* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
static IMPLEMENT_LHASH_DOALL_FN(print_conf, CONF_VALUE *);
main()
- {
+{
LHASH *conf;
long l;
- conf=CONF_load(NULL,"../../apps/openssl.cnf",&l);
- if (conf == NULL)
- {
- fprintf(stderr,"error loading config, line %ld\n",l);
+ conf = CONF_load(NULL, "../../apps/openssl.cnf", &l);
+ if (conf == NULL) {
+ fprintf(stderr, "error loading config, line %ld\n", l);
exit(1);
- }
-
- lh_doall(conf,LHASH_DOALL_FN(print_conf));
}
+ lh_doall(conf, LHASH_DOALL_FN(print_conf));
+}
-static void print_conf(CONF_VALUE *cv)
- {
+static void
+print_conf(CONF_VALUE *cv)
+{
int i;
CONF_VALUE *v;
char *section;
STACK *s;
/* If it is a single entry, return */
+ if (cv->name != NULL)
+ return;
- if (cv->name != NULL) return;
-
- printf("[ %s ]\n",cv->section);
- s=(STACK *)cv->value;
+ printf("[ %s ]\n", cv->section);
+ s = (STACK *)cv->value;
- for (i=0; i<sk_num(s); i++)
- {
- v=(CONF_VALUE *)sk_value(s,i);
- section=(v->section == NULL)?"None":v->section;
- name=(v->name == NULL)?"None":v->name;
- value=(v->value == NULL)?"None":v->value;
- printf("%s=%s\n",name,value);
- }
- printf("\n");
+ for (i = 0; i < sk_num(s); i++) {
+ v = (CONF_VALUE *)sk_value(s, i);
+ section = (v->section == NULL) ? "None" : v->section;
+ name = (v->name == NULL) ? "None" : v->name;
+ value = (v->value == NULL) ? "None" : v->value;
+ printf("%s=%s\n", name, value);
}
+ printf("\n");
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
extern "C" {
#endif
-typedef struct
- {
+typedef struct {
char *section;
char *name;
char *value;
- } CONF_VALUE;
+} CONF_VALUE;
DECLARE_STACK_OF(CONF_VALUE)
DECLARE_LHASH_OF(CONF_VALUE);
struct conf_method_st;
typedef struct conf_method_st CONF_METHOD;
-struct conf_method_st
- {
+struct conf_method_st {
const char *name;
CONF *(*create)(CONF_METHOD *meth);
int (*init)(CONF *conf);
int (*is_number)(const CONF *conf, char c);
int (*to_int)(const CONF *conf, char c);
int (*load)(CONF *conf, const char *name, long *eline);
- };
+};
/* Module definitions */
#define CONF_MFLAGS_DEFAULT_SECTION 0x20
int CONF_set_default_method(CONF_METHOD *meth);
-void CONF_set_nconf(CONF *conf,LHASH_OF(CONF_VALUE) *hash);
-LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf,const char *file,
- long *eline);
+void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash);
+LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
+ long *eline);
#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
- long *eline);
+ long *eline);
#endif
-LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,long *eline);
+LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp, long *eline);
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
- const char *section);
-char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name);
-long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name);
+ const char *section);
+char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
+long CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
void CONF_free(LHASH_OF(CONF_VALUE) *conf);
int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out);
int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out);
/* New conf code. The semantics are different from the functions above.
If that wasn't the case, the above functions would have been replaced */
-struct conf_st
- {
+struct conf_st {
CONF_METHOD *meth;
void *meth_data;
LHASH_OF(CONF_VALUE) *data;
- };
+};
CONF *NCONF_new(CONF_METHOD *meth);
CONF_METHOD *NCONF_default(void);
void NCONF_free(CONF *conf);
void NCONF_free_data(CONF *conf);
-int NCONF_load(CONF *conf,const char *file,long *eline);
+int NCONF_load(CONF *conf, const char *file, long *eline);
#ifndef OPENSSL_NO_FP_API
-int NCONF_load_fp(CONF *conf, FILE *fp,long *eline);
+int NCONF_load_fp(CONF *conf, FILE *fp, long *eline);
#endif
-int NCONF_load_bio(CONF *conf, BIO *bp,long *eline);
-STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section);
-char *NCONF_get_string(const CONF *conf,const char *group,const char *name);
-int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
- long *result);
+int NCONF_load_bio(CONF *conf, BIO *bp, long *eline);
+STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf, const char *section);
+char *NCONF_get_string(const CONF *conf, const char *group, const char *name);
+int NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
+ long *result);
int NCONF_dump_fp(const CONF *conf, FILE *out);
int NCONF_dump_bio(const CONF *conf, BIO *out);
#if 0 /* The following function has no error checking,
and should therefore be avoided */
-long NCONF_get_number(CONF *conf,char *group,char *name);
+long NCONF_get_number(CONF *conf, char *group, char *name);
#else
#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
#endif
-
+
/* Module functions */
int CONF_modules_load(const CONF *cnf, const char *appname,
- unsigned long flags);
+ unsigned long flags);
int CONF_modules_load_file(const char *filename, const char *appname,
- unsigned long flags);
+ unsigned long flags);
void CONF_modules_unload(int all);
void CONF_modules_finish(void);
void CONF_modules_free(void);
int CONF_module_add(const char *name, conf_init_func *ifunc,
- conf_finish_func *ffunc);
+ conf_finish_func *ffunc);
const char *CONF_imodule_get_name(const CONF_IMODULE *md);
const char *CONF_imodule_get_value(const CONF_IMODULE *md);
char *CONF_get1_default_config_file(void);
int CONF_parse_list(const char *list, int sep, int nospc,
- int (*list_cb)(const char *elem, int len, void *usr), void *arg);
+ int (*list_cb)(const char *elem, int len, void *usr), void *arg);
void OPENSSL_load_builtin_modules(void);
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#include <openssl/conf_api.h>
static void value_free_hash_doall_arg(CONF_VALUE *a,
- LHASH_OF(CONF_VALUE) *conf);
+ LHASH_OF(CONF_VALUE) *conf);
static void value_free_stack_doall(CONF_VALUE *a);
static IMPLEMENT_LHASH_DOALL_ARG_FN(value_free_hash, CONF_VALUE,
- LHASH_OF(CONF_VALUE))
+ LHASH_OF(CONF_VALUE))
static IMPLEMENT_LHASH_DOALL_FN(value_free_stack, CONF_VALUE)
/* Up until OpenSSL 0.9.5a, this was get_section */
-CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section)
- {
- CONF_VALUE *v,vv;
-
- if ((conf == NULL) || (section == NULL)) return(NULL);
- vv.name=NULL;
- vv.section=(char *)section;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
- return(v);
- }
+CONF_VALUE *
+_CONF_get_section(const CONF *conf, const char *section)
+{
+ CONF_VALUE *v, vv;
+
+ if ((conf == NULL) || (section == NULL))
+ return (NULL);
+ vv.name = NULL;
+ vv.section = (char *)section;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
+ return (v);
+}
/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
-STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
- const char *section)
- {
+STACK_OF(CONF_VALUE) *
+_CONF_get_section_values(const CONF *conf, const char *section)
+{
CONF_VALUE *v;
- v=_CONF_get_section(conf,section);
+ v = _CONF_get_section(conf, section);
if (v != NULL)
- return((STACK_OF(CONF_VALUE) *)v->value);
+ return ((STACK_OF(CONF_VALUE) *)v->value);
else
- return(NULL);
- }
+ return (NULL);
+}
-int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
- {
+int
+_CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
+{
CONF_VALUE *v = NULL;
STACK_OF(CONF_VALUE) *ts;
ts = (STACK_OF(CONF_VALUE) *)section->value;
- value->section=section->section;
- if (!sk_CONF_VALUE_push(ts,value))
- {
+ value->section = section->section;
+ if (!sk_CONF_VALUE_push(ts, value)) {
return 0;
- }
+ }
v = lh_CONF_VALUE_insert(conf->data, value);
- if (v != NULL)
- {
- (void)sk_CONF_VALUE_delete_ptr(ts,v);
+ if (v != NULL) {
+ (void)sk_CONF_VALUE_delete_ptr(ts, v);
free(v->name);
free(v->value);
free(v);
- }
- return 1;
}
+ return 1;
+}
-char *_CONF_get_string(const CONF *conf, const char *section, const char *name)
- {
- CONF_VALUE *v,vv;
+char *
+_CONF_get_string(const CONF *conf, const char *section, const char *name)
+{
+ CONF_VALUE *v, vv;
char *p;
- if (name == NULL) return(NULL);
- if (conf != NULL)
- {
- if (section != NULL)
- {
- vv.name=(char *)name;
- vv.section=(char *)section;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
- if (v != NULL) return(v->value);
- if (strcmp(section,"ENV") == 0)
- {
- p=getenv(name);
- if (p != NULL) return(p);
- }
+ if (name == NULL)
+ return (NULL);
+ if (conf != NULL) {
+ if (section != NULL) {
+ vv.name = (char *)name;
+ vv.section = (char *)section;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
+ if (v != NULL)
+ return (v->value);
+ if (strcmp(section, "ENV") == 0) {
+ p = getenv(name);
+ if (p != NULL)
+ return (p);
}
- vv.section="default";
- vv.name=(char *)name;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
+ }
+ vv.section = "default";
+ vv.name = (char *)name;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
if (v != NULL)
- return(v->value);
+ return (v->value);
else
- return(NULL);
- }
- else
- return(getenv(name));
- }
+ return (NULL);
+ } else
+ return (getenv(name));
+}
#if 0 /* There's no way to provide error checking with this function, so
force implementors of the higher levels to get a string and read
the number themselves. */
-long _CONF_get_number(CONF *conf, char *section, char *name)
- {
+long
+_CONF_get_number(CONF *conf, char *section, char *name)
+{
char *str;
- long ret=0;
+ long ret = 0;
- str=_CONF_get_string(conf,section,name);
- if (str == NULL) return(0);
- for (;;)
- {
+ str = _CONF_get_string(conf, section, name);
+ if (str == NULL)
+ return (0);
+ for (;;) {
if (conf->meth->is_number(conf, *str))
- ret=ret*10+conf->meth->to_int(conf, *str);
+ ret = ret * 10 + conf->meth->to_int(conf, *str);
else
- return(ret);
+ return (ret);
str++;
- }
}
+}
#endif
-static unsigned long conf_value_hash(const CONF_VALUE *v)
- {
- return (lh_strhash(v->section)<<2)^lh_strhash(v->name);
- }
+static unsigned long
+conf_value_hash(const CONF_VALUE *v)
+{
+ return (lh_strhash(v->section) << 2) ^ lh_strhash(v->name);
+}
+
static IMPLEMENT_LHASH_HASH_FN(conf_value, CONF_VALUE)
-static int conf_value_cmp(const CONF_VALUE *a, const CONF_VALUE *b)
- {
+static int
+conf_value_cmp(const CONF_VALUE *a, const CONF_VALUE *b)
+{
int i;
- if (a->section != b->section)
- {
- i=strcmp(a->section,b->section);
- if (i) return(i);
- }
-
- if ((a->name != NULL) && (b->name != NULL))
- {
- i=strcmp(a->name,b->name);
- return(i);
- }
- else if (a->name == b->name)
- return(0);
- else
- return((a->name == NULL)?-1:1);
+ if (a->section != b->section) {
+ i = strcmp(a->section, b->section);
+ if (i)
+ return (i);
}
+ if ((a->name != NULL) && (b->name != NULL)) {
+ i = strcmp(a->name, b->name);
+ return (i);
+ } else if (a->name == b->name)
+ return (0);
+ else
+ return ((a->name == NULL)?-1 : 1);
+}
+
static IMPLEMENT_LHASH_COMP_FN(conf_value, CONF_VALUE)
-int _CONF_new_data(CONF *conf)
- {
- if (conf == NULL)
- {
+int
+_CONF_new_data(CONF *conf)
+{
+ if (conf == NULL) {
return 0;
- }
+ }
if (conf->data == NULL)
- if ((conf->data = lh_CONF_VALUE_new()) == NULL)
- {
+ if ((conf->data = lh_CONF_VALUE_new()) == NULL) {
return 0;
- }
+ }
return 1;
- }
+}
-void _CONF_free_data(CONF *conf)
- {
- if (conf == NULL || conf->data == NULL) return;
+void
+_CONF_free_data(CONF *conf)
+{
+ if (conf == NULL || conf->data == NULL)
+ return;
- lh_CONF_VALUE_down_load(conf->data)=0; /* evil thing to make
- * sure the 'free()' works as
- * expected */
+ lh_CONF_VALUE_down_load(conf->data) = 0; /* evil thing to make
+ * sure the 'free()' works as
+ * expected */
lh_CONF_VALUE_doall_arg(conf->data,
- LHASH_DOALL_ARG_FN(value_free_hash),
- LHASH_OF(CONF_VALUE), conf->data);
+ LHASH_DOALL_ARG_FN(value_free_hash),
+ LHASH_OF(CONF_VALUE), conf->data);
/* We now have only 'section' entries in the hash table.
* Due to problems with */
lh_CONF_VALUE_doall(conf->data, LHASH_DOALL_FN(value_free_stack));
lh_CONF_VALUE_free(conf->data);
- }
+}
-static void value_free_hash_doall_arg(CONF_VALUE *a, LHASH_OF(CONF_VALUE) *conf)
- {
+static void
+value_free_hash_doall_arg(CONF_VALUE *a, LHASH_OF(CONF_VALUE) *conf)
+{
if (a->name != NULL)
- (void)lh_CONF_VALUE_delete(conf,a);
- }
+ (void)lh_CONF_VALUE_delete(conf, a);
+}
-static void value_free_stack_doall(CONF_VALUE *a)
- {
+static void
+value_free_stack_doall(CONF_VALUE *a)
+{
CONF_VALUE *vv;
STACK_OF(CONF_VALUE) *sk;
int i;
- if (a->name != NULL) return;
+ if (a->name != NULL)
+ return;
- sk=(STACK_OF(CONF_VALUE) *)a->value;
- for (i=sk_CONF_VALUE_num(sk)-1; i>=0; i--)
- {
- vv=sk_CONF_VALUE_value(sk,i);
+ sk = (STACK_OF(CONF_VALUE) *)a->value;
+ for (i = sk_CONF_VALUE_num(sk) - 1; i >= 0; i--) {
+ vv = sk_CONF_VALUE_value(sk, i);
free(vv->value);
free(vv->name);
free(vv);
- }
- if (sk != NULL) sk_CONF_VALUE_free(sk);
+ }
+ if (sk != NULL)
+ sk_CONF_VALUE_free(sk);
free(a->section);
free(a);
- }
+}
/* Up until OpenSSL 0.9.5a, this was new_section */
-CONF_VALUE *_CONF_new_section(CONF *conf, const char *section)
- {
- STACK_OF(CONF_VALUE) *sk=NULL;
- int ok=0,i;
- CONF_VALUE *v=NULL,*vv;
-
- if ((sk=sk_CONF_VALUE_new_null()) == NULL)
+CONF_VALUE *
+_CONF_new_section(CONF *conf, const char *section)
+{
+ STACK_OF(CONF_VALUE) *sk = NULL;
+ int ok = 0, i;
+ CONF_VALUE *v = NULL, *vv;
+
+ if ((sk = sk_CONF_VALUE_new_null()) == NULL)
goto err;
- if ((v=malloc(sizeof(CONF_VALUE))) == NULL)
+ if ((v = malloc(sizeof(CONF_VALUE))) == NULL)
goto err;
- i=strlen(section)+1;
- if ((v->section=malloc(i)) == NULL)
+ i = strlen(section) + 1;
+ if ((v->section = malloc(i)) == NULL)
goto err;
- memcpy(v->section,section,i);
- v->name=NULL;
- v->value=(char *)sk;
-
- vv=lh_CONF_VALUE_insert(conf->data,v);
+ memcpy(v->section, section, i);
+ v->name = NULL;
+ v->value = (char *)sk;
+
+ vv = lh_CONF_VALUE_insert(conf->data, v);
OPENSSL_assert(vv == NULL);
- ok=1;
+ ok = 1;
+
err:
- if (!ok)
- {
- if (sk != NULL) sk_CONF_VALUE_free(sk);
- if (v != NULL) free(v);
- v=NULL;
- }
- return(v);
+ if (!ok) {
+ if (sk != NULL)
+ sk_CONF_VALUE_free(sk);
+ if (v != NULL)
+ free(v);
+ v = NULL;
}
+ return (v);
+}
IMPLEMENT_STACK_OF(CONF_VALUE)
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section);
/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
- const char *section);
+ const char *section);
int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value);
char *_CONF_get_string(const CONF *conf, const char *section,
- const char *name);
+ const char *name);
long _CONF_get_number(const CONF *conf, const char *section, const char *name);
int _CONF_new_data(CONF *conf);
}
#endif
#endif
-
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
static char *eat_ws(CONF *conf, char *p);
static char *eat_alpha_numeric(CONF *conf, char *p);
static void clear_comments(CONF *conf, char *p);
-static int str_copy(CONF *conf,char *section,char **to, char *from);
+static int str_copy(CONF *conf, char *section, char **to, char *from);
static char *scan_quote(CONF *conf, char *p);
static char *scan_dquote(CONF *conf, char *p);
#define scan_esc(conf,p) (((IS_EOF((conf),(p)[1]))?((p)+1):((p)+2)))
def_is_number,
def_to_int,
def_load
- };
+};
static CONF_METHOD WIN32_method = {
"WIN32",
def_is_number,
def_to_int,
def_load
- };
+};
-CONF_METHOD *NCONF_default()
- {
+CONF_METHOD *
+NCONF_default()
+{
return &default_method;
- }
-CONF_METHOD *NCONF_WIN32()
- {
+}
+
+CONF_METHOD *
+NCONF_WIN32()
+{
return &WIN32_method;
- }
+}
-static CONF *def_create(CONF_METHOD *meth)
- {
+static CONF *
+def_create(CONF_METHOD *meth)
+{
CONF *ret;
ret = malloc(sizeof(CONF) + sizeof(unsigned short *));
if (ret)
- if (meth->init(ret) == 0)
- {
+ if (meth->init(ret) == 0) {
free(ret);
ret = NULL;
- }
+ }
return ret;
- }
-
-static int def_init_default(CONF *conf)
- {
+}
+
+static int
+def_init_default(CONF *conf)
+{
if (conf == NULL)
return 0;
conf->data = NULL;
return 1;
- }
+}
-static int def_init_WIN32(CONF *conf)
- {
+static int
+def_init_WIN32(CONF *conf)
+{
if (conf == NULL)
return 0;
conf->data = NULL;
return 1;
- }
+}
-static int def_destroy(CONF *conf)
- {
- if (def_destroy_data(conf))
- {
+static int
+def_destroy(CONF *conf)
+{
+ if (def_destroy_data(conf)) {
free(conf);
return 1;
- }
- return 0;
}
+ return 0;
+}
-static int def_destroy_data(CONF *conf)
- {
+static int
+def_destroy_data(CONF *conf)
+{
if (conf == NULL)
return 0;
_CONF_free_data(conf);
return 1;
- }
+}
-static int def_load(CONF *conf, const char *name, long *line)
- {
+static int
+def_load(CONF *conf, const char *name, long *line)
+{
int ret;
- BIO *in=NULL;
+ BIO *in = NULL;
- in=BIO_new_file(name, "rb");
- if (in == NULL)
- {
+ in = BIO_new_file(name, "rb");
+ if (in == NULL) {
if (ERR_GET_REASON(ERR_peek_last_error()) == BIO_R_NO_SUCH_FILE)
- CONFerr(CONF_F_DEF_LOAD,CONF_R_NO_SUCH_FILE);
+ CONFerr(CONF_F_DEF_LOAD, CONF_R_NO_SUCH_FILE);
else
- CONFerr(CONF_F_DEF_LOAD,ERR_R_SYS_LIB);
+ CONFerr(CONF_F_DEF_LOAD, ERR_R_SYS_LIB);
return 0;
- }
+ }
ret = def_load_bio(conf, in, line);
BIO_free(in);
return ret;
- }
+}
-static int def_load_bio(CONF *conf, BIO *in, long *line)
- {
+static int
+def_load_bio(CONF *conf, BIO *in, long *line)
+{
/* The macro BUFSIZE conflicts with a system macro in VxWorks */
#define CONFBUFSIZE 512
- int bufnum=0,i,ii;
- BUF_MEM *buff=NULL;
- char *s,*p,*end;
+ int bufnum = 0, i, ii;
+ BUF_MEM *buff = NULL;
+ char *s, *p, *end;
int again;
- long eline=0;
- char btmp[DECIMAL_SIZE(eline)+1];
- CONF_VALUE *v=NULL,*tv;
- CONF_VALUE *sv=NULL;
- char *section=NULL,*buf;
- char *start,*psection,*pname;
+ long eline = 0;
+ char btmp[DECIMAL_SIZE(eline) + 1];
+ CONF_VALUE *v = NULL, *tv;
+ CONF_VALUE *sv = NULL;
+ char *section = NULL, *buf;
+ char *start, *psection, *pname;
void *h = (void *)(conf->data);
- if ((buff=BUF_MEM_new()) == NULL)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
+ if ((buff = BUF_MEM_new()) == NULL) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_BUF_LIB);
goto err;
- }
+ }
- section=(char *)malloc(10);
- if (section == NULL)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
+ section = (char *)malloc(10);
+ if (section == NULL) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE);
goto err;
- }
- strlcpy(section,"default",10);
+ }
+ strlcpy(section, "default",10);
- if (_CONF_new_data(conf) == 0)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
+ if (_CONF_new_data(conf) == 0) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
- sv=_CONF_new_section(conf,section);
- if (sv == NULL)
- {
+ sv = _CONF_new_section(conf, section);
+ if (sv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
+ }
- bufnum=0;
- again=0;
- for (;;)
- {
- if (!BUF_MEM_grow(buff,bufnum+CONFBUFSIZE))
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
+ bufnum = 0;
+ again = 0;
+ for (;;) {
+ if (!BUF_MEM_grow(buff, bufnum + CONFBUFSIZE)) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_BUF_LIB);
goto err;
- }
- p= &(buff->data[bufnum]);
- *p='\0';
- BIO_gets(in, p, CONFBUFSIZE-1);
- p[CONFBUFSIZE-1]='\0';
- ii=i=strlen(p);
- if (i == 0 && !again) break;
- again=0;
- while (i > 0)
- {
- if ((p[i-1] != '\r') && (p[i-1] != '\n'))
+ }
+ p = &(buff->data[bufnum]);
+ *p = '\0';
+ BIO_gets(in, p, CONFBUFSIZE - 1);
+ p[CONFBUFSIZE - 1] = '\0';
+ ii = i = strlen(p);
+ if (i == 0 && !again)
+ break;
+ again = 0;
+ while (i > 0) {
+ if ((p[i - 1] != '\r') && (p[i - 1] != '\n'))
break;
else
i--;
- }
+ }
/* we removed some trailing stuff so there is a new
* line on the end. */
if (ii && i == ii)
- again=1; /* long line */
- else
- {
- p[i]='\0';
+ again = 1; /* long line */
+ else {
+ p[i] = '\0';
eline++; /* another input line */
- }
+ }
/* we now have a line with trailing \r\n removed */
/* i is the number of bytes */
- bufnum+=i;
+ bufnum += i;
- v=NULL;
+ v = NULL;
/* check for line continuation */
- if (bufnum >= 1)
- {
+ if (bufnum >= 1) {
/* If we have bytes and the last char '\\' and
* second last char is not '\\' */
- p= &(buff->data[bufnum-1]);
- if (IS_ESC(conf,p[0]) &&
- ((bufnum <= 1) || !IS_ESC(conf,p[-1])))
- {
+ p = &(buff->data[bufnum - 1]);
+ if (IS_ESC(conf, p[0]) &&
+ ((bufnum <= 1) || !IS_ESC(conf, p[-1]))) {
bufnum--;
- again=1;
- }
+ again = 1;
}
- if (again) continue;
- bufnum=0;
- buf=buff->data;
+ }
+ if (again)
+ continue;
+ bufnum = 0;
+ buf = buff->data;
clear_comments(conf, buf);
- s=eat_ws(conf, buf);
- if (IS_EOF(conf,*s)) continue; /* blank line */
- if (*s == '[')
- {
+ s = eat_ws(conf, buf);
+ if (IS_EOF(conf, *s))
+ continue; /* blank line */
+ if (*s == '[') {
char *ss;
s++;
- start=eat_ws(conf, s);
- ss=start;
+ start = eat_ws(conf, s);
+ ss = start;
again:
- end=eat_alpha_numeric(conf, ss);
- p=eat_ws(conf, end);
- if (*p != ']')
- {
- if (*p != '\0')
- {
- ss=p;
+ end = eat_alpha_numeric(conf, ss);
+ p = eat_ws(conf, end);
+ if (*p != ']') {
+ if (*p != '\0') {
+ ss = p;
goto again;
- }
+ }
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
+ CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
goto err;
- }
- *end='\0';
- if (!str_copy(conf,NULL,§ion,start)) goto err;
- if ((sv=_CONF_get_section(conf,section)) == NULL)
- sv=_CONF_new_section(conf,section);
- if (sv == NULL)
- {
+ }
+ *end = '\0';
+ if (!str_copy(conf, NULL, §ion, start))
+ goto err;
+ if ((sv = _CONF_get_section(conf, section)) == NULL)
+ sv = _CONF_new_section(conf, section);
+ if (sv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
+ }
continue;
+ } else {
+ pname = s;
+ psection = NULL;
+ end = eat_alpha_numeric(conf, s);
+ if ((end[0] == ':') && (end[1] == ':')) {
+ *end = '\0';
+ end += 2;
+ psection = pname;
+ pname = end;
+ end = eat_alpha_numeric(conf, end);
}
- else
- {
- pname=s;
- psection=NULL;
- end=eat_alpha_numeric(conf, s);
- if ((end[0] == ':') && (end[1] == ':'))
- {
- *end='\0';
- end+=2;
- psection=pname;
- pname=end;
- end=eat_alpha_numeric(conf, end);
- }
- p=eat_ws(conf, end);
- if (*p != '=')
- {
+ p = eat_ws(conf, end);
+ if (*p != '=') {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_MISSING_EQUAL_SIGN);
+ CONF_R_MISSING_EQUAL_SIGN);
goto err;
- }
- *end='\0';
+ }
+ *end = '\0';
p++;
- start=eat_ws(conf, p);
- while (!IS_EOF(conf,*p))
+ start = eat_ws(conf, p);
+ while (!IS_EOF(conf, *p))
p++;
p--;
- while ((p != start) && (IS_WS(conf,*p)))
+ while ((p != start) && (IS_WS(conf, *p)))
p--;
p++;
- *p='\0';
+ *p = '\0';
- if (!(v=(CONF_VALUE *)malloc(sizeof(CONF_VALUE))))
- {
+ if (!(v = (CONF_VALUE *)malloc(sizeof(CONF_VALUE)))) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
- if (psection == NULL) psection=section;
- v->name=(char *)malloc(strlen(pname)+1);
- v->value=NULL;
- if (v->name == NULL)
- {
+ }
+ if (psection == NULL)
+ psection = section;
+ v->name = (char *)malloc(strlen(pname) + 1);
+ v->value = NULL;
+ if (v->name == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ strlcpy(v->name, pname, strlen(pname) + 1);
+ if (!str_copy(conf, psection, &(v->value), start))
goto err;
- }
- strlcpy(v->name,pname,strlen(pname)+1);
- if (!str_copy(conf,psection,&(v->value),start)) goto err;
- if (strcmp(psection,section) != 0)
- {
- if ((tv=_CONF_get_section(conf,psection))
+ if (strcmp(psection, section) != 0) {
+ if ((tv = _CONF_get_section(conf, psection))
== NULL)
- tv=_CONF_new_section(conf,psection);
- if (tv == NULL)
- {
+ tv = _CONF_new_section(conf, psection);
+ if (tv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
}
- else
- tv=sv;
+ } else
+ tv = sv;
#if 1
- if (_CONF_add_string(conf, tv, v) == 0)
- {
+ if (_CONF_add_string(conf, tv, v) == 0) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
#else
- v->section=tv->section;
- if (!sk_CONF_VALUE_push(ts,v))
- {
+ v->section = tv->section;
+ if (!sk_CONF_VALUE_push(ts, v)) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
- vv=(CONF_VALUE *)lh_insert(conf->data,v);
- if (vv != NULL)
- {
- sk_CONF_VALUE_delete_ptr(ts,vv);
+ }
+ vv = (CONF_VALUE *)lh_insert(conf->data, v);
+ if (vv != NULL) {
+ sk_CONF_VALUE_delete_ptr(ts, vv);
free(vv->name);
free(vv->value);
free(vv);
- }
-#endif
- v=NULL;
}
+#endif
+ v = NULL;
}
- if (buff != NULL) BUF_MEM_free(buff);
- if (section != NULL) free(section);
- return(1);
+ }
+ if (buff != NULL)
+ BUF_MEM_free(buff);
+ if (section != NULL)
+ free(section);
+ return (1);
+
err:
- if (buff != NULL) BUF_MEM_free(buff);
- if (section != NULL) free(section);
- if (line != NULL) *line=eline;
- snprintf(btmp,sizeof btmp,"%ld",eline);
- ERR_add_error_data(2,"line ",btmp);
- if ((h != conf->data) && (conf->data != NULL))
- {
+ if (buff != NULL)
+ BUF_MEM_free(buff);
+ if (section != NULL)
+ free(section);
+ if (line != NULL)
+ *line = eline;
+ snprintf(btmp, sizeof btmp, "%ld", eline);
+ ERR_add_error_data(2, "line ", btmp);
+ if ((h != conf->data) && (conf->data != NULL)) {
CONF_free(conf->data);
- conf->data=NULL;
- }
- if (v != NULL)
- {
- if (v->name != NULL) free(v->name);
- if (v->value != NULL) free(v->value);
- if (v != NULL) free(v);
- }
- return(0);
+ conf->data = NULL;
}
-
-static void clear_comments(CONF *conf, char *p)
- {
- for (;;)
- {
- if (IS_FCOMMENT(conf,*p))
- {
- *p='\0';
+ if (v != NULL) {
+ if (v->name != NULL)
+ free(v->name);
+ if (v->value != NULL)
+ free(v->value);
+ if (v != NULL)
+ free(v);
+ }
+ return (0);
+}
+
+static void
+clear_comments(CONF *conf, char *p)
+{
+ for (;;) {
+ if (IS_FCOMMENT(conf, *p)) {
+ *p = '\0';
return;
- }
- if (!IS_WS(conf,*p))
- {
+ }
+ if (!IS_WS(conf, *p)) {
break;
- }
- p++;
}
+ p++;
+ }
- for (;;)
- {
- if (IS_COMMENT(conf,*p))
- {
- *p='\0';
+ for (;;) {
+ if (IS_COMMENT(conf, *p)) {
+ *p = '\0';
return;
- }
- if (IS_DQUOTE(conf,*p))
- {
- p=scan_dquote(conf, p);
+ }
+ if (IS_DQUOTE(conf, *p)) {
+ p = scan_dquote(conf, p);
continue;
- }
- if (IS_QUOTE(conf,*p))
- {
- p=scan_quote(conf, p);
+ }
+ if (IS_QUOTE(conf, *p)) {
+ p = scan_quote(conf, p);
continue;
- }
- if (IS_ESC(conf,*p))
- {
- p=scan_esc(conf,p);
+ }
+ if (IS_ESC(conf, *p)) {
+ p = scan_esc(conf, p);
continue;
- }
- if (IS_EOF(conf,*p))
+ }
+ if (IS_EOF(conf, *p))
return;
else
p++;
- }
}
+}
-static int str_copy(CONF *conf, char *section, char **pto, char *from)
- {
- int q,r,rr=0,to=0,len=0;
- char *s,*e,*rp,*p,*rrp,*np,*cp,v;
+static int
+str_copy(CONF *conf, char *section, char **pto, char *from)
+{
+ int q, r,rr = 0, to = 0, len = 0;
+ char *s, *e, *rp, *p, *rrp, *np, *cp, v;
BUF_MEM *buf;
- if ((buf=BUF_MEM_new()) == NULL) return(0);
+ if ((buf = BUF_MEM_new()) == NULL)
+ return (0);
- len=strlen(from)+1;
- if (!BUF_MEM_grow(buf,len)) goto err;
+ len = strlen(from) + 1;
+ if (!BUF_MEM_grow(buf, len))
+ goto err;
- for (;;)
- {
- if (IS_QUOTE(conf,*from))
- {
- q= *from;
+ for (;;) {
+ if (IS_QUOTE(conf, *from)) {
+ q = *from;
from++;
- while (!IS_EOF(conf,*from) && (*from != q))
- {
- if (IS_ESC(conf,*from))
- {
+ while (!IS_EOF(conf, *from) && (*from != q)) {
+ if (IS_ESC(conf, *from)) {
from++;
- if (IS_EOF(conf,*from)) break;
- }
- buf->data[to++]= *(from++);
+ if (IS_EOF(conf, *from))
+ break;
}
- if (*from == q) from++;
+ buf->data[to++] = *(from++);
}
- else if (IS_DQUOTE(conf,*from))
- {
- q= *from;
+ if (*from == q)
+ from++;
+ } else if (IS_DQUOTE(conf, *from)) {
+ q = *from;
from++;
- while (!IS_EOF(conf,*from))
- {
- if (*from == q)
- {
- if (*(from+1) == q)
- {
+ while (!IS_EOF(conf, *from)) {
+ if (*from == q) {
+ if (*(from + 1) == q) {
from++;
- }
- else
- {
+ } else {
break;
- }
}
- buf->data[to++]= *(from++);
}
- if (*from == q) from++;
+ buf->data[to++] = *(from++);
}
- else if (IS_ESC(conf,*from))
- {
+ if (*from == q)
+ from++;
+ } else if (IS_ESC(conf, *from)) {
from++;
- v= *(from++);
- if (IS_EOF(conf,v)) break;
- else if (v == 'r') v='\r';
- else if (v == 'n') v='\n';
- else if (v == 'b') v='\b';
- else if (v == 't') v='\t';
- buf->data[to++]= v;
- }
- else if (IS_EOF(conf,*from))
+ v = *(from++);
+ if (IS_EOF(conf, v))
+ break;
+ else if (v == 'r')
+ v = '\r';
+ else if (v == 'n')
+ v = '\n';
+ else if (v == 'b')
+ v = '\b';
+ else if (v == 't')
+ v = '\t';
+ buf->data[to++] = v;
+ } else if (IS_EOF(conf, *from))
break;
- else if (*from == '$')
- {
+ else if (*from == '$') {
/* try to expand it */
- rrp=NULL;
- s= &(from[1]);
+ rrp = NULL;
+ s = &(from[1]);
if (*s == '{')
- q='}';
+ q = '}';
else if (*s == '(')
- q=')';
- else q=0;
+ q = ')';
+ else
+ q = 0;
- if (q) s++;
- cp=section;
- e=np=s;
- while (IS_ALPHA_NUMERIC(conf,*e))
+ if (q)
+ s++;
+ cp = section;
+ e = np = s;
+ while (IS_ALPHA_NUMERIC(conf, *e))
e++;
- if ((e[0] == ':') && (e[1] == ':'))
- {
- cp=np;
- rrp=e;
- rr= *e;
- *rrp='\0';
- e+=2;
- np=e;
- while (IS_ALPHA_NUMERIC(conf,*e))
+ if ((e[0] == ':') && (e[1] == ':')) {
+ cp = np;
+ rrp = e;
+ rr = *e;
+ *rrp = '\0';
+ e += 2;
+ np = e;
+ while (IS_ALPHA_NUMERIC(conf, *e))
e++;
- }
- r= *e;
- *e='\0';
- rp=e;
- if (q)
- {
- if (r != q)
- {
- CONFerr(CONF_F_STR_COPY,CONF_R_NO_CLOSE_BRACE);
+ }
+ r = *e;
+ *e = '\0';
+ rp = e;
+ if (q) {
+ if (r != q) {
+ CONFerr(CONF_F_STR_COPY,
+ CONF_R_NO_CLOSE_BRACE);
goto err;
- }
- e++;
}
+ e++;
+ }
/* So at this point we have
* np which is the start of the name string which is
- * '\0' terminated.
+ * '\0' terminated.
* cp which is the start of the section string which is
* '\0' terminated.
* e is the 'next point after'.
* r and rr are the chars replaced by the '\0'
* rp and rrp is where 'r' and 'rr' came from.
*/
- p=_CONF_get_string(conf,cp,np);
- if (rrp != NULL) *rrp=rr;
- *rp=r;
- if (p == NULL)
- {
- CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE);
+ p = _CONF_get_string(conf, cp, np);
+ if (rrp != NULL)
+ *rrp = rr;
+ *rp = r;
+ if (p == NULL) {
+ CONFerr(CONF_F_STR_COPY,
+ CONF_R_VARIABLE_HAS_NO_VALUE);
goto err;
- }
- BUF_MEM_grow_clean(buf,(strlen(p)+buf->length-(e-from)));
+ }
+ BUF_MEM_grow_clean(buf,
+ (strlen(p) + buf->length - (e - from)));
while (*p)
- buf->data[to++]= *(p++);
+ buf->data[to++] = *(p++);
/* Since we change the pointer 'from', we also have
to change the perceived length of the string it
points at. /RL */
- len -= e-from;
- from=e;
+ len -= e - from;
+ from = e;
/* In case there were no braces or parenthesis around
the variable reference, we have to put back the
character that was replaced with a '\0'. /RL */
*rp = r;
- }
- else
- buf->data[to++]= *(from++);
- }
+ } else
+ buf->data[to++] = *(from++);
+ }
buf->data[to]='\0';
- if (*pto != NULL) free(*pto);
- *pto=buf->data;
+ if (*pto != NULL)
+ free(*pto);
+ *pto = buf->data;
free(buf);
- return(1);
-err:
- if (buf != NULL) BUF_MEM_free(buf);
- return(0);
- }
+ return (1);
-static char *eat_ws(CONF *conf, char *p)
- {
- while (IS_WS(conf,*p) && (!IS_EOF(conf,*p)))
+err:
+ if (buf != NULL)
+ BUF_MEM_free(buf);
+ return (0);
+}
+
+static char *
+eat_ws(CONF *conf, char *p)
+{
+ while (IS_WS(conf, *p) && (!IS_EOF(conf, *p)))
p++;
- return(p);
- }
-
-static char *eat_alpha_numeric(CONF *conf, char *p)
- {
- for (;;)
- {
- if (IS_ESC(conf,*p))
- {
- p=scan_esc(conf,p);
+ return (p);
+}
+
+static char *
+eat_alpha_numeric(CONF *conf, char *p)
+{
+ for (;;) {
+ if (IS_ESC(conf, *p)) {
+ p = scan_esc(conf, p);
continue;
- }
- if (!IS_ALPHA_NUMERIC_PUNCT(conf,*p))
- return(p);
- p++;
}
+ if (!IS_ALPHA_NUMERIC_PUNCT(conf, *p))
+ return (p);
+ p++;
}
+}
-static char *scan_quote(CONF *conf, char *p)
- {
- int q= *p;
+static char *
+scan_quote(CONF *conf, char *p)
+{
+ int q = *p;
p++;
- while (!(IS_EOF(conf,*p)) && (*p != q))
- {
- if (IS_ESC(conf,*p))
- {
+ while (!(IS_EOF(conf, *p)) && (*p != q)) {
+ if (IS_ESC(conf, *p)) {
p++;
- if (IS_EOF(conf,*p)) return(p);
- }
- p++;
+ if (IS_EOF(conf, *p))
+ return (p);
}
- if (*p == q) p++;
- return(p);
+ p++;
}
+ if (*p == q)
+ p++;
+ return (p);
+}
-static char *scan_dquote(CONF *conf, char *p)
- {
- int q= *p;
+static char *
+scan_dquote(CONF *conf, char *p)
+{
+ int q = *p;
p++;
- while (!(IS_EOF(conf,*p)))
- {
- if (*p == q)
- {
- if (*(p+1) == q)
- {
+ while (!(IS_EOF(conf, *p))) {
+ if (*p == q) {
+ if (*(p + 1) == q) {
p++;
- }
- else
- {
+ } else {
break;
- }
}
- p++;
}
- if (*p == q) p++;
- return(p);
+ p++;
}
+ if (*p == q)
+ p++;
+ return (p);
+}
-static void dump_value_doall_arg(CONF_VALUE *a, BIO *out)
- {
+static void
+dump_value_doall_arg(CONF_VALUE *a, BIO *out)
+{
if (a->name)
BIO_printf(out, "[%s] %s=%s\n", a->section, a->name, a->value);
else
BIO_printf(out, "[[%s]]\n", a->section);
- }
+}
static IMPLEMENT_LHASH_DOALL_ARG_FN(dump_value, CONF_VALUE, BIO)
-static int def_dump(const CONF *conf, BIO *out)
- {
+static int
+def_dump(const CONF *conf, BIO *out)
+{
lh_CONF_VALUE_doall_arg(conf->data, LHASH_DOALL_ARG_FN(dump_value),
- BIO, out);
+ BIO, out);
return 1;
- }
+}
-static int def_is_number(const CONF *conf, char c)
- {
- return IS_NUMBER(conf,c);
- }
+static int
+def_is_number(const CONF *conf, char c)
+{
+ return IS_NUMBER(conf, c);
+}
-static int def_to_int(const CONF *conf, char c)
- {
+static int
+def_to_int(const CONF *conf, char c)
+{
return c - '0';
- }
-
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#define IS_DQUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)
-static unsigned short CONF_type_default[256]={
- 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0010,0x0200,0x0040,0x0080,0x0000,0x0200,0x0200,0x0040,
- 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
- 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
- 0x0001,0x0001,0x0000,0x0200,0x0000,0x0000,0x0000,0x0200,
- 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0000,0x0020,0x0000,0x0200,0x0100,
- 0x0040,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- };
-
-static unsigned short CONF_type_win32[256]={
- 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0010,0x0200,0x0400,0x0000,0x0000,0x0200,0x0200,0x0000,
- 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
- 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
- 0x0001,0x0001,0x0000,0x0A00,0x0000,0x0000,0x0000,0x0200,
- 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0000,0x0000,0x0000,0x0200,0x0100,
- 0x0000,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- };
+static unsigned short CONF_type_default[256] = {
+ 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0010, 0x0010, 0x0000, 0x0000, 0x0010, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0010, 0x0200, 0x0040, 0x0080, 0x0000, 0x0200, 0x0200, 0x0040,
+ 0x0000, 0x0000, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200,
+ 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
+ 0x0001, 0x0001, 0x0000, 0x0200, 0x0000, 0x0000, 0x0000, 0x0200,
+ 0x0200, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0000, 0x0020, 0x0000, 0x0200, 0x0100,
+ 0x0040, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0000, 0x0200, 0x0000, 0x0200, 0x0000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+};
+static unsigned short CONF_type_win32[256] = {
+ 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0010, 0x0010, 0x0000, 0x0000, 0x0010, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0010, 0x0200, 0x0400, 0x0000, 0x0000, 0x0200, 0x0200, 0x0000,
+ 0x0000, 0x0000, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200,
+ 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
+ 0x0001, 0x0001, 0x0000, 0x0A00, 0x0000, 0x0000, 0x0000, 0x0200,
+ 0x0200, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0000, 0x0000, 0x0000, 0x0200, 0x0100,
+ 0x0000, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0000, 0x0200, 0x0000, 0x0200, 0x0000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+};
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
#define ERR_FUNC(func) ERR_PACK(ERR_LIB_CONF,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_CONF,0,reason)
-static ERR_STRING_DATA CONF_str_functs[]=
- {
-{ERR_FUNC(CONF_F_CONF_DUMP_FP), "CONF_dump_fp"},
-{ERR_FUNC(CONF_F_CONF_LOAD), "CONF_load"},
-{ERR_FUNC(CONF_F_CONF_LOAD_BIO), "CONF_load_bio"},
-{ERR_FUNC(CONF_F_CONF_LOAD_FP), "CONF_load_fp"},
-{ERR_FUNC(CONF_F_CONF_MODULES_LOAD), "CONF_modules_load"},
-{ERR_FUNC(CONF_F_CONF_PARSE_LIST), "CONF_parse_list"},
-{ERR_FUNC(CONF_F_DEF_LOAD), "DEF_LOAD"},
-{ERR_FUNC(CONF_F_DEF_LOAD_BIO), "DEF_LOAD_BIO"},
-{ERR_FUNC(CONF_F_MODULE_INIT), "MODULE_INIT"},
-{ERR_FUNC(CONF_F_MODULE_LOAD_DSO), "MODULE_LOAD_DSO"},
-{ERR_FUNC(CONF_F_MODULE_RUN), "MODULE_RUN"},
-{ERR_FUNC(CONF_F_NCONF_DUMP_BIO), "NCONF_dump_bio"},
-{ERR_FUNC(CONF_F_NCONF_DUMP_FP), "NCONF_dump_fp"},
-{ERR_FUNC(CONF_F_NCONF_GET_NUMBER), "NCONF_get_number"},
-{ERR_FUNC(CONF_F_NCONF_GET_NUMBER_E), "NCONF_get_number_e"},
-{ERR_FUNC(CONF_F_NCONF_GET_SECTION), "NCONF_get_section"},
-{ERR_FUNC(CONF_F_NCONF_GET_STRING), "NCONF_get_string"},
-{ERR_FUNC(CONF_F_NCONF_LOAD), "NCONF_load"},
-{ERR_FUNC(CONF_F_NCONF_LOAD_BIO), "NCONF_load_bio"},
-{ERR_FUNC(CONF_F_NCONF_LOAD_FP), "NCONF_load_fp"},
-{ERR_FUNC(CONF_F_NCONF_NEW), "NCONF_new"},
-{ERR_FUNC(CONF_F_STR_COPY), "STR_COPY"},
-{0,NULL}
- };
+static ERR_STRING_DATA CONF_str_functs[]= {
+ {ERR_FUNC(CONF_F_CONF_DUMP_FP), "CONF_dump_fp"},
+ {ERR_FUNC(CONF_F_CONF_LOAD), "CONF_load"},
+ {ERR_FUNC(CONF_F_CONF_LOAD_BIO), "CONF_load_bio"},
+ {ERR_FUNC(CONF_F_CONF_LOAD_FP), "CONF_load_fp"},
+ {ERR_FUNC(CONF_F_CONF_MODULES_LOAD), "CONF_modules_load"},
+ {ERR_FUNC(CONF_F_CONF_PARSE_LIST), "CONF_parse_list"},
+ {ERR_FUNC(CONF_F_DEF_LOAD), "DEF_LOAD"},
+ {ERR_FUNC(CONF_F_DEF_LOAD_BIO), "DEF_LOAD_BIO"},
+ {ERR_FUNC(CONF_F_MODULE_INIT), "MODULE_INIT"},
+ {ERR_FUNC(CONF_F_MODULE_LOAD_DSO), "MODULE_LOAD_DSO"},
+ {ERR_FUNC(CONF_F_MODULE_RUN), "MODULE_RUN"},
+ {ERR_FUNC(CONF_F_NCONF_DUMP_BIO), "NCONF_dump_bio"},
+ {ERR_FUNC(CONF_F_NCONF_DUMP_FP), "NCONF_dump_fp"},
+ {ERR_FUNC(CONF_F_NCONF_GET_NUMBER), "NCONF_get_number"},
+ {ERR_FUNC(CONF_F_NCONF_GET_NUMBER_E), "NCONF_get_number_e"},
+ {ERR_FUNC(CONF_F_NCONF_GET_SECTION), "NCONF_get_section"},
+ {ERR_FUNC(CONF_F_NCONF_GET_STRING), "NCONF_get_string"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD), "NCONF_load"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD_BIO), "NCONF_load_bio"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD_FP), "NCONF_load_fp"},
+ {ERR_FUNC(CONF_F_NCONF_NEW), "NCONF_new"},
+ {ERR_FUNC(CONF_F_STR_COPY), "STR_COPY"},
+ {0, NULL}
+};
-static ERR_STRING_DATA CONF_str_reasons[]=
- {
-{ERR_REASON(CONF_R_ERROR_LOADING_DSO) ,"error loading dso"},
-{ERR_REASON(CONF_R_LIST_CANNOT_BE_NULL) ,"list cannot be null"},
-{ERR_REASON(CONF_R_MISSING_CLOSE_SQUARE_BRACKET),"missing close square bracket"},
-{ERR_REASON(CONF_R_MISSING_EQUAL_SIGN) ,"missing equal sign"},
-{ERR_REASON(CONF_R_MISSING_FINISH_FUNCTION),"missing finish function"},
-{ERR_REASON(CONF_R_MISSING_INIT_FUNCTION),"missing init function"},
-{ERR_REASON(CONF_R_MODULE_INITIALIZATION_ERROR),"module initialization error"},
-{ERR_REASON(CONF_R_NO_CLOSE_BRACE) ,"no close brace"},
-{ERR_REASON(CONF_R_NO_CONF) ,"no conf"},
-{ERR_REASON(CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE),"no conf or environment variable"},
-{ERR_REASON(CONF_R_NO_SECTION) ,"no section"},
-{ERR_REASON(CONF_R_NO_SUCH_FILE) ,"no such file"},
-{ERR_REASON(CONF_R_NO_VALUE) ,"no value"},
-{ERR_REASON(CONF_R_UNABLE_TO_CREATE_NEW_SECTION),"unable to create new section"},
-{ERR_REASON(CONF_R_UNKNOWN_MODULE_NAME) ,"unknown module name"},
-{ERR_REASON(CONF_R_VARIABLE_HAS_NO_VALUE),"variable has no value"},
-{0,NULL}
- };
+static ERR_STRING_DATA CONF_str_reasons[]= {
+ {ERR_REASON(CONF_R_ERROR_LOADING_DSO) , "error loading dso"},
+ {ERR_REASON(CONF_R_LIST_CANNOT_BE_NULL) , "list cannot be null"},
+ {ERR_REASON(CONF_R_MISSING_CLOSE_SQUARE_BRACKET), "missing close square bracket"},
+ {ERR_REASON(CONF_R_MISSING_EQUAL_SIGN) , "missing equal sign"},
+ {ERR_REASON(CONF_R_MISSING_FINISH_FUNCTION), "missing finish function"},
+ {ERR_REASON(CONF_R_MISSING_INIT_FUNCTION), "missing init function"},
+ {ERR_REASON(CONF_R_MODULE_INITIALIZATION_ERROR), "module initialization error"},
+ {ERR_REASON(CONF_R_NO_CLOSE_BRACE) , "no close brace"},
+ {ERR_REASON(CONF_R_NO_CONF) , "no conf"},
+ {ERR_REASON(CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE), "no conf or environment variable"},
+ {ERR_REASON(CONF_R_NO_SECTION) , "no section"},
+ {ERR_REASON(CONF_R_NO_SUCH_FILE) , "no such file"},
+ {ERR_REASON(CONF_R_NO_VALUE) , "no value"},
+ {ERR_REASON(CONF_R_UNABLE_TO_CREATE_NEW_SECTION), "unable to create new section"},
+ {ERR_REASON(CONF_R_UNKNOWN_MODULE_NAME) , "unknown module name"},
+ {ERR_REASON(CONF_R_VARIABLE_HAS_NO_VALUE), "variable has no value"},
+ {0, NULL}
+};
#endif
-void ERR_load_CONF_strings(void)
- {
+void
+ERR_load_CONF_strings(void)
+{
#ifndef OPENSSL_NO_ERR
-
- if (ERR_func_error_string(CONF_str_functs[0].error) == NULL)
- {
- ERR_load_strings(0,CONF_str_functs);
- ERR_load_strings(0,CONF_str_reasons);
- }
-#endif
+ if (ERR_func_error_string(CONF_str_functs[0].error) == NULL) {
+ ERR_load_strings(0, CONF_str_functs);
+ ERR_load_strings(0, CONF_str_reasons);
}
+#endif
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
const char CONF_version[]="CONF" OPENSSL_VERSION_PTEXT;
-static CONF_METHOD *default_CONF_method=NULL;
+static CONF_METHOD *default_CONF_method = NULL;
/* Init a 'CONF' structure from an old LHASH */
-void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash)
- {
+void
+CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash)
+{
if (default_CONF_method == NULL)
default_CONF_method = NCONF_default();
-
default_CONF_method->init(conf);
conf->data = hash;
- }
+}
/* The following section contains the "CONF classic" functions,
rewritten in terms of the new CONF interface. */
-int CONF_set_default_method(CONF_METHOD *meth)
- {
+int
+CONF_set_default_method(CONF_METHOD *meth)
+{
default_CONF_method = meth;
return 1;
- }
+}
LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
- long *eline)
- {
+ long *eline)
+{
LHASH_OF(CONF_VALUE) *ltmp;
- BIO *in=NULL;
+ BIO *in = NULL;
- in=BIO_new_file(file, "rb");
- if (in == NULL)
- {
- CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB);
+ in = BIO_new_file(file, "rb");
+ if (in == NULL) {
+ CONFerr(CONF_F_CONF_LOAD, ERR_R_SYS_LIB);
return NULL;
- }
+ }
ltmp = CONF_load_bio(conf, in, eline);
BIO_free(in);
return ltmp;
- }
+}
#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
- long *eline)
- {
+ long *eline)
+{
BIO *btmp;
LHASH_OF(CONF_VALUE) *ltmp;
- if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
- CONFerr(CONF_F_CONF_LOAD_FP,ERR_R_BUF_LIB);
+
+ if (!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_CONF_LOAD_FP, ERR_R_BUF_LIB);
return NULL;
}
ltmp = CONF_load_bio(conf, btmp, eline);
BIO_free(btmp);
return ltmp;
- }
+}
#endif
LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,
- long *eline)
- {
+ long *eline)
+{
CONF ctmp;
int ret;
if (ret)
return ctmp.data;
return NULL;
- }
+}
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
- const char *section)
- {
- if (conf == NULL)
- {
+ const char *section)
+{
+ if (conf == NULL) {
return NULL;
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
return NCONF_get_section(&ctmp, section);
- }
}
+}
-char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name)
- {
- if (conf == NULL)
- {
+char *
+CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name)
+{
+ if (conf == NULL) {
return NCONF_get_string(NULL, group, name);
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
return NCONF_get_string(&ctmp, group, name);
- }
}
+}
-long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name)
- {
+long
+CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name)
+{
int status;
long result = 0;
- if (conf == NULL)
- {
+ if (conf == NULL) {
status = NCONF_get_number_e(NULL, group, name, &result);
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
status = NCONF_get_number_e(&ctmp, group, name, &result);
- }
+ }
- if (status == 0)
- {
+ if (status == 0) {
/* This function does not believe in errors... */
ERR_clear_error();
- }
- return result;
}
+ return result;
+}
-void CONF_free(LHASH_OF(CONF_VALUE) *conf)
- {
+void
+CONF_free(LHASH_OF(CONF_VALUE) *conf)
+{
CONF ctmp;
+
CONF_set_nconf(&ctmp, conf);
NCONF_free_data(&ctmp);
- }
+}
#ifndef OPENSSL_NO_FP_API
-int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out)
- {
+int
+CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
- CONFerr(CONF_F_CONF_DUMP_FP,ERR_R_BUF_LIB);
+ if (!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_CONF_DUMP_FP, ERR_R_BUF_LIB);
return 0;
}
ret = CONF_dump_bio(conf, btmp);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out)
- {
+int
+CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out)
+{
CONF ctmp;
+
CONF_set_nconf(&ctmp, conf);
return NCONF_dump_bio(&ctmp, out);
- }
+}
/* The following section contains the "New CONF" functions. They are
completely centralised around a new CONF structure that may contain
These functions are also written in terms of the bridge functions used
by the "CONF classic" functions, for consistency. */
-CONF *NCONF_new(CONF_METHOD *meth)
- {
+CONF *
+NCONF_new(CONF_METHOD *meth)
+{
CONF *ret;
if (meth == NULL)
meth = NCONF_default();
ret = meth->create(meth);
- if (ret == NULL)
- {
- CONFerr(CONF_F_NCONF_NEW,ERR_R_MALLOC_FAILURE);
- return(NULL);
- }
+ if (ret == NULL) {
+ CONFerr(CONF_F_NCONF_NEW, ERR_R_MALLOC_FAILURE);
+ return (NULL);
+ }
return ret;
- }
+}
-void NCONF_free(CONF *conf)
- {
+void
+NCONF_free(CONF *conf)
+{
if (conf == NULL)
return;
conf->meth->destroy(conf);
- }
+}
-void NCONF_free_data(CONF *conf)
- {
+void
+NCONF_free_data(CONF *conf)
+{
if (conf == NULL)
return;
conf->meth->destroy_data(conf);
- }
+}
-int NCONF_load(CONF *conf, const char *file, long *eline)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_LOAD,CONF_R_NO_CONF);
+int
+NCONF_load(CONF *conf, const char *file, long *eline)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_LOAD, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->load(conf, file, eline);
- }
+}
#ifndef OPENSSL_NO_FP_API
-int NCONF_load_fp(CONF *conf, FILE *fp,long *eline)
- {
+int
+NCONF_load_fp(CONF *conf, FILE *fp, long *eline)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE)))
- {
- CONFerr(CONF_F_NCONF_LOAD_FP,ERR_R_BUF_LIB);
+
+ if (!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_NCONF_LOAD_FP, ERR_R_BUF_LIB);
return 0;
- }
+ }
ret = NCONF_load_bio(conf, btmp, eline);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int NCONF_load_bio(CONF *conf, BIO *bp,long *eline)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_LOAD_BIO,CONF_R_NO_CONF);
+int
+NCONF_load_bio(CONF *conf, BIO *bp, long *eline)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_LOAD_BIO, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->load_bio(conf, bp, eline);
- }
+}
-STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_CONF);
+STACK_OF(CONF_VALUE) *
+NCONF_get_section(const CONF *conf, const char *section)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_GET_SECTION, CONF_R_NO_CONF);
return NULL;
- }
+ }
- if (section == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_SECTION);
+ if (section == NULL) {
+ CONFerr(CONF_F_NCONF_GET_SECTION, CONF_R_NO_SECTION);
return NULL;
- }
+ }
return _CONF_get_section_values(conf, section);
- }
+}
-char *NCONF_get_string(const CONF *conf,const char *group,const char *name)
- {
+char *
+NCONF_get_string(const CONF *conf, const char *group, const char *name)
+{
char *s = _CONF_get_string(conf, group, name);
/* Since we may get a value from an environment variable even
if conf is NULL, let's check the value first */
- if (s) return s;
+ if (s)
+ return s;
- if (conf == NULL)
- {
+ if (conf == NULL) {
CONFerr(CONF_F_NCONF_GET_STRING,
- CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
+ CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
return NULL;
- }
- CONFerr(CONF_F_NCONF_GET_STRING,
- CONF_R_NO_VALUE);
- ERR_add_error_data(4,"group=",group," name=",name);
- return NULL;
}
+ CONFerr(CONF_F_NCONF_GET_STRING, CONF_R_NO_VALUE);
+ ERR_add_error_data(4, "group=", group, " name=", name);
+ return NULL;
+}
-int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
- long *result)
- {
+int
+NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
+ long *result)
+{
char *str;
- if (result == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_NUMBER_E,ERR_R_PASSED_NULL_PARAMETER);
+ if (result == NULL) {
+ CONFerr(CONF_F_NCONF_GET_NUMBER_E, ERR_R_PASSED_NULL_PARAMETER);
return 0;
- }
+ }
- str = NCONF_get_string(conf,group,name);
+ str = NCONF_get_string(conf, group, name);
if (str == NULL)
return 0;
- for (*result = 0;conf->meth->is_number(conf, *str);)
- {
- *result = (*result)*10 + conf->meth->to_int(conf, *str);
+ for (*result = 0; conf->meth->is_number(conf, *str); ) {
+ *result = (*result) * 10 + conf->meth->to_int(conf, *str);
str++;
- }
+ }
return 1;
- }
+}
#ifndef OPENSSL_NO_FP_API
-int NCONF_dump_fp(const CONF *conf, FILE *out)
- {
+int
+NCONF_dump_fp(const CONF *conf, FILE *out)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
- CONFerr(CONF_F_NCONF_DUMP_FP,ERR_R_BUF_LIB);
+ if (!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_NCONF_DUMP_FP, ERR_R_BUF_LIB);
return 0;
}
ret = NCONF_dump_bio(conf, btmp);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int NCONF_dump_bio(const CONF *conf, BIO *out)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_DUMP_BIO,CONF_R_NO_CONF);
+int
+NCONF_dump_bio(const CONF *conf, BIO *out)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_DUMP_BIO, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->dump(conf, out);
- }
+}
/* This function should be avoided */
#if 0
-long NCONF_get_number(CONF *conf,char *group,char *name)
- {
+long
+NCONF_get_number(CONF *conf, char *group, char *name)
+{
int status;
- long ret=0;
+ long ret = 0;
status = NCONF_get_number_e(conf, group, name, &ret);
- if (status == 0)
- {
+ if (status == 0) {
/* This function does not believe in errors... */
ERR_get_error();
- }
- return ret;
}
+ return ret;
+}
#endif
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
/* Load all OpenSSL builtin modules */
-void OPENSSL_load_builtin_modules(void)
- {
+void
+OPENSSL_load_builtin_modules(void)
+{
/* Add builtin modules here */
ASN1_add_oid_module();
#ifndef OPENSSL_NO_ENGINE
ENGINE_add_conf_module();
#endif
- }
-
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* static modules.
*/
-struct conf_module_st
- {
+struct conf_module_st {
/* DSO of this module or NULL if static */
DSO *dso;
/* Name of the module */
char *name;
/* Init function */
- conf_init_func *init;
+ conf_init_func *init;
/* Finish function */
conf_finish_func *finish;
/* Number of successfully initialized modules */
int links;
void *usr_data;
- };
+};
/* This structure contains information about modules that have been
* given module.
*/
-struct conf_imodule_st
- {
+struct conf_imodule_st {
CONF_MODULE *pmod;
char *name;
char *value;
unsigned long flags;
void *usr_data;
- };
+};
static STACK_OF(CONF_MODULE) *supported_modules = NULL;
static STACK_OF(CONF_IMODULE) *initialized_modules = NULL;
static void module_free(CONF_MODULE *md);
static void module_finish(CONF_IMODULE *imod);
static int module_run(const CONF *cnf, char *name, char *value,
- unsigned long flags);
+ unsigned long flags);
static CONF_MODULE *module_add(DSO *dso, const char *name,
- conf_init_func *ifunc, conf_finish_func *ffunc);
+ conf_init_func *ifunc, conf_finish_func *ffunc);
static CONF_MODULE *module_find(char *name);
static int module_init(CONF_MODULE *pmod, char *name, char *value,
- const CONF *cnf);
+ const CONF *cnf);
static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
- unsigned long flags);
+ unsigned long flags);
/* Main function: load modules from a CONF structure */
-int CONF_modules_load(const CONF *cnf, const char *appname,
- unsigned long flags)
- {
+int
+CONF_modules_load(const CONF *cnf, const char *appname, unsigned long flags)
+{
STACK_OF(CONF_VALUE) *values;
CONF_VALUE *vl;
char *vsection = NULL;
if (!appname || (!vsection && (flags & CONF_MFLAGS_DEFAULT_SECTION)))
vsection = NCONF_get_string(cnf, NULL, "openssl_conf");
- if (!vsection)
- {
+ if (!vsection) {
ERR_clear_error();
return 1;
- }
+ }
values = NCONF_get_section(cnf, vsection);
if (!values)
return 0;
- for (i = 0; i < sk_CONF_VALUE_num(values); i++)
- {
+ for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
vl = sk_CONF_VALUE_value(values, i);
ret = module_run(cnf, vl->name, vl->value, flags);
if (ret <= 0)
- if(!(flags & CONF_MFLAGS_IGNORE_ERRORS))
+ if (!(flags & CONF_MFLAGS_IGNORE_ERRORS))
return ret;
- }
+ }
return 1;
+}
- }
-
-int CONF_modules_load_file(const char *filename, const char *appname,
- unsigned long flags)
- {
+int
+CONF_modules_load_file(const char *filename, const char *appname,
+ unsigned long flags)
+{
char *file = NULL;
CONF *conf = NULL;
int ret = 0;
if (!conf)
goto err;
- if (filename == NULL)
- {
+ if (filename == NULL) {
file = CONF_get1_default_config_file();
if (!file)
goto err;
- }
- else
+ } else
file = (char *)filename;
- if (NCONF_load(conf, file, NULL) <= 0)
- {
+ if (NCONF_load(conf, file, NULL) <= 0) {
if ((flags & CONF_MFLAGS_IGNORE_MISSING_FILE) &&
- (ERR_GET_REASON(ERR_peek_last_error()) == CONF_R_NO_SUCH_FILE))
- {
+ (ERR_GET_REASON(ERR_peek_last_error()) ==
+ CONF_R_NO_SUCH_FILE)) {
ERR_clear_error();
ret = 1;
- }
- goto err;
}
+ goto err;
+ }
ret = CONF_modules_load(conf, appname, flags);
- err:
+err:
if (filename == NULL)
free(file);
NCONF_free(conf);
return ret;
- }
+}
-static int module_run(const CONF *cnf, char *name, char *value,
- unsigned long flags)
- {
+static int
+module_run(const CONF *cnf, char *name, char *value, unsigned long flags)
+{
CONF_MODULE *md;
int ret;
if (!md && !(flags & CONF_MFLAGS_NO_DSO))
md = module_load_dso(cnf, name, value, flags);
- if (!md)
- {
- if (!(flags & CONF_MFLAGS_SILENT))
- {
+ if (!md) {
+ if (!(flags & CONF_MFLAGS_SILENT)) {
CONFerr(CONF_F_MODULE_RUN, CONF_R_UNKNOWN_MODULE_NAME);
ERR_add_error_data(2, "module=", name);
- }
- return -1;
}
+ return -1;
+ }
ret = module_init(md, name, value, cnf);
- if (ret <= 0)
- {
- if (!(flags & CONF_MFLAGS_SILENT))
- {
- char rcode[DECIMAL_SIZE(ret)+1];
- CONFerr(CONF_F_MODULE_RUN, CONF_R_MODULE_INITIALIZATION_ERROR);
+ if (ret <= 0) {
+ if (!(flags & CONF_MFLAGS_SILENT)) {
+ char rcode[DECIMAL_SIZE(ret) + 1];
+ CONFerr(CONF_F_MODULE_RUN,
+ CONF_R_MODULE_INITIALIZATION_ERROR);
snprintf(rcode, sizeof rcode, "%-8d", ret);
- ERR_add_error_data(6, "module=", name, ", value=", value, ", retcode=", rcode);
- }
+ ERR_add_error_data(6, "module=", name, ", value=",
+ value, ", retcode=", rcode);
}
+ }
return ret;
- }
+}
/* Load a module from a DSO */
-static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
- unsigned long flags)
- {
+static CONF_MODULE *
+module_load_dso(const CONF *cnf, char *name, char *value, unsigned long flags)
+{
DSO *dso = NULL;
conf_init_func *ifunc;
conf_finish_func *ffunc;
char *path = NULL;
int errcode = 0;
CONF_MODULE *md;
+
/* Look for alternative path in module section */
path = NCONF_get_string(cnf, value, "path");
- if (!path)
- {
+ if (!path) {
ERR_clear_error();
path = name;
- }
+ }
dso = DSO_load(NULL, path, NULL, 0);
- if (!dso)
- {
+ if (!dso) {
errcode = CONF_R_ERROR_LOADING_DSO;
goto err;
- }
- ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
- if (!ifunc)
- {
+ }
+ ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
+ if (!ifunc) {
errcode = CONF_R_MISSING_INIT_FUNCTION;
goto err;
- }
- ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
+ }
+ ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
/* All OK, add module */
md = module_add(dso, name, ifunc, ffunc);
return md;
- err:
+err:
if (dso)
DSO_free(dso);
CONFerr(CONF_F_MODULE_LOAD_DSO, errcode);
ERR_add_error_data(4, "module=", name, ", path=", path);
return NULL;
- }
+}
/* add module to list */
-static CONF_MODULE *module_add(DSO *dso, const char *name,
- conf_init_func *ifunc, conf_finish_func *ffunc)
- {
+static CONF_MODULE *
+module_add(DSO *dso, const char *name, conf_init_func *ifunc,
+ conf_finish_func *ffunc)
+{
CONF_MODULE *tmod = NULL;
+
if (supported_modules == NULL)
supported_modules = sk_CONF_MODULE_new_null();
if (supported_modules == NULL)
tmod->finish = ffunc;
tmod->links = 0;
- if (!sk_CONF_MODULE_push(supported_modules, tmod))
- {
+ if (!sk_CONF_MODULE_push(supported_modules, tmod)) {
free(tmod);
return NULL;
- }
+ }
return tmod;
- }
+}
/* Find a module from the list. We allow module names of the
* form modname.XXXX to just search for modname to allow the
* same module to be initialized more than once.
*/
-static CONF_MODULE *module_find(char *name)
- {
+static CONF_MODULE *
+module_find(char *name)
+{
CONF_MODULE *tmod;
int i, nchar;
char *p;
+
p = strrchr(name, '.');
if (p)
nchar = p - name;
- else
+ else
nchar = strlen(name);
- for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++)
- {
+ for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++) {
tmod = sk_CONF_MODULE_value(supported_modules, i);
if (!strncmp(tmod->name, name, nchar))
return tmod;
- }
+ }
return NULL;
-
- }
+}
/* initialize a module */
-static int module_init(CONF_MODULE *pmod, char *name, char *value,
- const CONF *cnf)
- {
+static int
+module_init(CONF_MODULE *pmod, char *name, char *value, const CONF *cnf)
+{
int ret = 1;
int init_called = 0;
CONF_IMODULE *imod = NULL;
goto memerr;
/* Try to initialize module */
- if(pmod->init)
- {
+ if (pmod->init) {
ret = pmod->init(imod, cnf);
init_called = 1;
/* Error occurred, exit */
if (ret <= 0)
goto err;
- }
+ }
- if (initialized_modules == NULL)
- {
+ if (initialized_modules == NULL) {
initialized_modules = sk_CONF_IMODULE_new_null();
- if (!initialized_modules)
- {
+ if (!initialized_modules) {
CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
goto err;
- }
}
+ }
- if (!sk_CONF_IMODULE_push(initialized_modules, imod))
- {
+ if (!sk_CONF_IMODULE_push(initialized_modules, imod)) {
CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
pmod->links++;
return ret;
- err:
-
+err:
/* We've started the module so we'd better finish it */
if (pmod->finish && init_called)
pmod->finish(imod);
- memerr:
- if (imod)
- {
+memerr:
+ if (imod) {
if (imod->name)
free(imod->name);
if (imod->value)
free(imod->value);
free(imod);
- }
+ }
return -1;
-
- }
+}
/* Unload any dynamic modules that have a link count of zero:
* i.e. have no active initialized modules. If 'all' is set
* then all modules are unloaded including static ones.
*/
-void CONF_modules_unload(int all)
- {
+void
+CONF_modules_unload(int all)
+{
int i;
CONF_MODULE *md;
+
CONF_modules_finish();
+
/* unload modules in reverse order */
- for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--)
- {
+ for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--) {
md = sk_CONF_MODULE_value(supported_modules, i);
/* If static or in use and 'all' not set ignore it */
if (((md->links > 0) || !md->dso) && !all)
/* Since we're working in reverse this is OK */
(void)sk_CONF_MODULE_delete(supported_modules, i);
module_free(md);
- }
- if (sk_CONF_MODULE_num(supported_modules) == 0)
- {
+ }
+ if (sk_CONF_MODULE_num(supported_modules) == 0) {
sk_CONF_MODULE_free(supported_modules);
supported_modules = NULL;
- }
}
+}
/* unload a single module */
-static void module_free(CONF_MODULE *md)
- {
+static void
+module_free(CONF_MODULE *md)
+{
if (md->dso)
DSO_free(md->dso);
free(md->name);
free(md);
- }
+}
/* finish and free up all modules instances */
-void CONF_modules_finish(void)
- {
+void
+CONF_modules_finish(void)
+{
CONF_IMODULE *imod;
- while (sk_CONF_IMODULE_num(initialized_modules) > 0)
- {
+
+ while (sk_CONF_IMODULE_num(initialized_modules) > 0) {
imod = sk_CONF_IMODULE_pop(initialized_modules);
module_finish(imod);
- }
+ }
sk_CONF_IMODULE_free(initialized_modules);
initialized_modules = NULL;
- }
+}
/* finish a module instance */
-static void module_finish(CONF_IMODULE *imod)
- {
+static void
+module_finish(CONF_IMODULE *imod)
+{
if (imod->pmod->finish)
imod->pmod->finish(imod);
imod->pmod->links--;
free(imod->name);
free(imod->value);
free(imod);
- }
+}
/* Add a static module to OpenSSL */
-int CONF_module_add(const char *name, conf_init_func *ifunc,
- conf_finish_func *ffunc)
- {
+int
+CONF_module_add(const char *name, conf_init_func *ifunc,
+ conf_finish_func *ffunc)
+{
if (module_add(NULL, name, ifunc, ffunc))
return 1;
else
return 0;
- }
+}
-void CONF_modules_free(void)
- {
+void
+CONF_modules_free(void)
+{
CONF_modules_finish();
CONF_modules_unload(1);
- }
+}
/* Utility functions */
-const char *CONF_imodule_get_name(const CONF_IMODULE *md)
- {
+const char *
+CONF_imodule_get_name(const CONF_IMODULE *md)
+{
return md->name;
- }
+}
-const char *CONF_imodule_get_value(const CONF_IMODULE *md)
- {
+const char *
+CONF_imodule_get_value(const CONF_IMODULE *md)
+{
return md->value;
- }
+}
-void *CONF_imodule_get_usr_data(const CONF_IMODULE *md)
- {
+void *
+CONF_imodule_get_usr_data(const CONF_IMODULE *md)
+{
return md->usr_data;
- }
+}
-void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
- {
+void
+CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
+{
md->usr_data = usr_data;
- }
+}
-CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md)
- {
+CONF_MODULE *
+CONF_imodule_get_module(const CONF_IMODULE *md)
+{
return md->pmod;
- }
+}
-unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md)
- {
+unsigned long
+CONF_imodule_get_flags(const CONF_IMODULE *md)
+{
return md->flags;
- }
+}
-void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
- {
+void
+CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
+{
md->flags = flags;
- }
+}
-void *CONF_module_get_usr_data(CONF_MODULE *pmod)
- {
+void *
+CONF_module_get_usr_data(CONF_MODULE *pmod)
+{
return pmod->usr_data;
- }
+}
-void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
- {
+void
+CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
+{
pmod->usr_data = usr_data;
- }
+}
/* Return default config file name */
char *file;
file = getenv("OPENSSL_CONF");
- if (file)
+ if (file)
return BUF_strdup(file);
- if (asprintf(&file, "%s/openssl.cnf", X509_get_default_cert_area()) == -1)
+ if (asprintf(&file, "%s/openssl.cnf",
+ X509_get_default_cert_area()) == -1)
return (NULL);
return file;
}
* be used to parse comma separated lists for example.
*/
-int CONF_parse_list(const char *list_, int sep, int nospc,
- int (*list_cb)(const char *elem, int len, void *usr), void *arg)
- {
+int
+CONF_parse_list(const char *list_, int sep, int nospc,
+ int (*list_cb)(const char *elem, int len, void *usr), void *arg)
+{
int ret;
const char *lstart, *tmpend, *p;
- if(list_ == NULL)
- {
+ if (list_ == NULL) {
CONFerr(CONF_F_CONF_PARSE_LIST, CONF_R_LIST_CANNOT_BE_NULL);
return 0;
- }
+ }
lstart = list_;
- for(;;)
- {
- if (nospc)
- {
- while(*lstart && isspace((unsigned char)*lstart))
+ for (;;) {
+ if (nospc) {
+ while (*lstart && isspace((unsigned char)*lstart))
lstart++;
- }
+ }
p = strchr(lstart, sep);
if (p == lstart || !*lstart)
ret = list_cb(NULL, 0, arg);
- else
- {
+ else {
if (p)
tmpend = p - 1;
- else
+ else
tmpend = lstart + strlen(lstart) - 1;
- if (nospc)
- {
- while(isspace((unsigned char)*tmpend))
+ if (nospc) {
+ while (isspace((unsigned char)*tmpend))
tmpend--;
- }
- ret = list_cb(lstart, tmpend - lstart + 1, arg);
}
+ ret = list_cb(lstart, tmpend - lstart + 1, arg);
+ }
if (ret <= 0)
return ret;
if (p == NULL)
return 1;
lstart = p + 1;
- }
}
-
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
static int openssl_configured = 0;
-void OPENSSL_config(const char *config_name)
- {
+void
+OPENSSL_config(const char *config_name)
+{
if (openssl_configured)
return;
#endif
/* Add others here? */
-
ERR_clear_error();
if (CONF_modules_load_file(NULL, config_name,
- CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
- {
+ CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0) {
BIO *bio_err;
ERR_load_crypto_strings();
- if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
- {
- BIO_printf(bio_err,"Auto configuration failed\n");
+ if ((bio_err = BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL) {
+ BIO_printf(bio_err, "Auto configuration failed\n");
ERR_print_errors(bio_err);
BIO_free(bio_err);
- }
- exit(1);
}
+ exit(1);
+ }
return;
- }
+}
-void OPENSSL_no_config()
- {
+void
+OPENSSL_no_config()
+{
openssl_configured = 1;
- }
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#include <openssl/err.h>
main()
- {
+{
LHASH *conf;
long eline;
- char *s,*s2;
+ char *s, *s2;
#ifdef USE_WIN32
CONF_set_default_method(CONF_WIN32);
#endif
- conf=CONF_load(NULL,"ssleay.cnf",&eline);
- if (conf == NULL)
- {
+ conf = CONF_load(NULL, "ssleay.cnf", &eline);
+ if (conf == NULL) {
ERR_load_crypto_strings();
- printf("unable to load configuration, line %ld\n",eline);
+ printf("unable to load configuration, line %ld\n", eline);
ERR_print_errors_fp(stderr);
exit(1);
- }
- lh_stats(conf,stdout);
- lh_node_stats(conf,stdout);
- lh_node_usage_stats(conf,stdout);
+ }
+ lh_stats(conf, stdout);
+ lh_node_stats(conf, stdout);
+ lh_node_usage_stats(conf, stdout);
- s=CONF_get_string(conf,NULL,"init2");
- printf("init2=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf,NULL, "init2");
+ printf("init2=%s\n", (s == NULL) ? "NULL" : s);
- s=CONF_get_string(conf,NULL,"cipher1");
- printf("cipher1=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf, NULL, "cipher1");
+ printf("cipher1=%s\n", (s == NULL) ? "NULL" : s);
- s=CONF_get_string(conf,"s_client","cipher1");
- printf("s_client:cipher1=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf, "s_client", "cipher1");
+ printf("s_client:cipher1=%s\n", (s == NULL) ? "NULL" : s);
printf("---------------------------- DUMP ------------------------\n");
CONF_dump_fp(conf, stdout);
exit(0);
- }
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
static IMPLEMENT_LHASH_DOALL_FN(print_conf, CONF_VALUE *);
main()
- {
+{
LHASH *conf;
long l;
- conf=CONF_load(NULL,"../../apps/openssl.cnf",&l);
- if (conf == NULL)
- {
- fprintf(stderr,"error loading config, line %ld\n",l);
+ conf = CONF_load(NULL, "../../apps/openssl.cnf", &l);
+ if (conf == NULL) {
+ fprintf(stderr, "error loading config, line %ld\n", l);
exit(1);
- }
-
- lh_doall(conf,LHASH_DOALL_FN(print_conf));
}
+ lh_doall(conf, LHASH_DOALL_FN(print_conf));
+}
-static void print_conf(CONF_VALUE *cv)
- {
+static void
+print_conf(CONF_VALUE *cv)
+{
int i;
CONF_VALUE *v;
char *section;
STACK *s;
/* If it is a single entry, return */
+ if (cv->name != NULL)
+ return;
- if (cv->name != NULL) return;
-
- printf("[ %s ]\n",cv->section);
- s=(STACK *)cv->value;
+ printf("[ %s ]\n", cv->section);
+ s = (STACK *)cv->value;
- for (i=0; i<sk_num(s); i++)
- {
- v=(CONF_VALUE *)sk_value(s,i);
- section=(v->section == NULL)?"None":v->section;
- name=(v->name == NULL)?"None":v->name;
- value=(v->value == NULL)?"None":v->value;
- printf("%s=%s\n",name,value);
- }
- printf("\n");
+ for (i = 0; i < sk_num(s); i++) {
+ v = (CONF_VALUE *)sk_value(s, i);
+ section = (v->section == NULL) ? "None" : v->section;
+ name = (v->name == NULL) ? "None" : v->name;
+ value = (v->value == NULL) ? "None" : v->value;
+ printf("%s=%s\n", name, value);
}
+ printf("\n");
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
extern "C" {
#endif
-typedef struct
- {
+typedef struct {
char *section;
char *name;
char *value;
- } CONF_VALUE;
+} CONF_VALUE;
DECLARE_STACK_OF(CONF_VALUE)
DECLARE_LHASH_OF(CONF_VALUE);
struct conf_method_st;
typedef struct conf_method_st CONF_METHOD;
-struct conf_method_st
- {
+struct conf_method_st {
const char *name;
CONF *(*create)(CONF_METHOD *meth);
int (*init)(CONF *conf);
int (*is_number)(const CONF *conf, char c);
int (*to_int)(const CONF *conf, char c);
int (*load)(CONF *conf, const char *name, long *eline);
- };
+};
/* Module definitions */
#define CONF_MFLAGS_DEFAULT_SECTION 0x20
int CONF_set_default_method(CONF_METHOD *meth);
-void CONF_set_nconf(CONF *conf,LHASH_OF(CONF_VALUE) *hash);
-LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf,const char *file,
- long *eline);
+void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash);
+LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
+ long *eline);
#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
- long *eline);
+ long *eline);
#endif
-LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,long *eline);
+LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp, long *eline);
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
- const char *section);
-char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name);
-long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name);
+ const char *section);
+char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
+long CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
void CONF_free(LHASH_OF(CONF_VALUE) *conf);
int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out);
int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out);
/* New conf code. The semantics are different from the functions above.
If that wasn't the case, the above functions would have been replaced */
-struct conf_st
- {
+struct conf_st {
CONF_METHOD *meth;
void *meth_data;
LHASH_OF(CONF_VALUE) *data;
- };
+};
CONF *NCONF_new(CONF_METHOD *meth);
CONF_METHOD *NCONF_default(void);
void NCONF_free(CONF *conf);
void NCONF_free_data(CONF *conf);
-int NCONF_load(CONF *conf,const char *file,long *eline);
+int NCONF_load(CONF *conf, const char *file, long *eline);
#ifndef OPENSSL_NO_FP_API
-int NCONF_load_fp(CONF *conf, FILE *fp,long *eline);
+int NCONF_load_fp(CONF *conf, FILE *fp, long *eline);
#endif
-int NCONF_load_bio(CONF *conf, BIO *bp,long *eline);
-STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section);
-char *NCONF_get_string(const CONF *conf,const char *group,const char *name);
-int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
- long *result);
+int NCONF_load_bio(CONF *conf, BIO *bp, long *eline);
+STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf, const char *section);
+char *NCONF_get_string(const CONF *conf, const char *group, const char *name);
+int NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
+ long *result);
int NCONF_dump_fp(const CONF *conf, FILE *out);
int NCONF_dump_bio(const CONF *conf, BIO *out);
#if 0 /* The following function has no error checking,
and should therefore be avoided */
-long NCONF_get_number(CONF *conf,char *group,char *name);
+long NCONF_get_number(CONF *conf, char *group, char *name);
#else
#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
#endif
-
+
/* Module functions */
int CONF_modules_load(const CONF *cnf, const char *appname,
- unsigned long flags);
+ unsigned long flags);
int CONF_modules_load_file(const char *filename, const char *appname,
- unsigned long flags);
+ unsigned long flags);
void CONF_modules_unload(int all);
void CONF_modules_finish(void);
void CONF_modules_free(void);
int CONF_module_add(const char *name, conf_init_func *ifunc,
- conf_finish_func *ffunc);
+ conf_finish_func *ffunc);
const char *CONF_imodule_get_name(const CONF_IMODULE *md);
const char *CONF_imodule_get_value(const CONF_IMODULE *md);
char *CONF_get1_default_config_file(void);
int CONF_parse_list(const char *list, int sep, int nospc,
- int (*list_cb)(const char *elem, int len, void *usr), void *arg);
+ int (*list_cb)(const char *elem, int len, void *usr), void *arg);
void OPENSSL_load_builtin_modules(void);
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#include <openssl/conf_api.h>
static void value_free_hash_doall_arg(CONF_VALUE *a,
- LHASH_OF(CONF_VALUE) *conf);
+ LHASH_OF(CONF_VALUE) *conf);
static void value_free_stack_doall(CONF_VALUE *a);
static IMPLEMENT_LHASH_DOALL_ARG_FN(value_free_hash, CONF_VALUE,
- LHASH_OF(CONF_VALUE))
+ LHASH_OF(CONF_VALUE))
static IMPLEMENT_LHASH_DOALL_FN(value_free_stack, CONF_VALUE)
/* Up until OpenSSL 0.9.5a, this was get_section */
-CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section)
- {
- CONF_VALUE *v,vv;
-
- if ((conf == NULL) || (section == NULL)) return(NULL);
- vv.name=NULL;
- vv.section=(char *)section;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
- return(v);
- }
+CONF_VALUE *
+_CONF_get_section(const CONF *conf, const char *section)
+{
+ CONF_VALUE *v, vv;
+
+ if ((conf == NULL) || (section == NULL))
+ return (NULL);
+ vv.name = NULL;
+ vv.section = (char *)section;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
+ return (v);
+}
/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
-STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
- const char *section)
- {
+STACK_OF(CONF_VALUE) *
+_CONF_get_section_values(const CONF *conf, const char *section)
+{
CONF_VALUE *v;
- v=_CONF_get_section(conf,section);
+ v = _CONF_get_section(conf, section);
if (v != NULL)
- return((STACK_OF(CONF_VALUE) *)v->value);
+ return ((STACK_OF(CONF_VALUE) *)v->value);
else
- return(NULL);
- }
+ return (NULL);
+}
-int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
- {
+int
+_CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
+{
CONF_VALUE *v = NULL;
STACK_OF(CONF_VALUE) *ts;
ts = (STACK_OF(CONF_VALUE) *)section->value;
- value->section=section->section;
- if (!sk_CONF_VALUE_push(ts,value))
- {
+ value->section = section->section;
+ if (!sk_CONF_VALUE_push(ts, value)) {
return 0;
- }
+ }
v = lh_CONF_VALUE_insert(conf->data, value);
- if (v != NULL)
- {
- (void)sk_CONF_VALUE_delete_ptr(ts,v);
+ if (v != NULL) {
+ (void)sk_CONF_VALUE_delete_ptr(ts, v);
free(v->name);
free(v->value);
free(v);
- }
- return 1;
}
+ return 1;
+}
-char *_CONF_get_string(const CONF *conf, const char *section, const char *name)
- {
- CONF_VALUE *v,vv;
+char *
+_CONF_get_string(const CONF *conf, const char *section, const char *name)
+{
+ CONF_VALUE *v, vv;
char *p;
- if (name == NULL) return(NULL);
- if (conf != NULL)
- {
- if (section != NULL)
- {
- vv.name=(char *)name;
- vv.section=(char *)section;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
- if (v != NULL) return(v->value);
- if (strcmp(section,"ENV") == 0)
- {
- p=getenv(name);
- if (p != NULL) return(p);
- }
+ if (name == NULL)
+ return (NULL);
+ if (conf != NULL) {
+ if (section != NULL) {
+ vv.name = (char *)name;
+ vv.section = (char *)section;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
+ if (v != NULL)
+ return (v->value);
+ if (strcmp(section, "ENV") == 0) {
+ p = getenv(name);
+ if (p != NULL)
+ return (p);
}
- vv.section="default";
- vv.name=(char *)name;
- v=lh_CONF_VALUE_retrieve(conf->data,&vv);
+ }
+ vv.section = "default";
+ vv.name = (char *)name;
+ v = lh_CONF_VALUE_retrieve(conf->data, &vv);
if (v != NULL)
- return(v->value);
+ return (v->value);
else
- return(NULL);
- }
- else
- return(getenv(name));
- }
+ return (NULL);
+ } else
+ return (getenv(name));
+}
#if 0 /* There's no way to provide error checking with this function, so
force implementors of the higher levels to get a string and read
the number themselves. */
-long _CONF_get_number(CONF *conf, char *section, char *name)
- {
+long
+_CONF_get_number(CONF *conf, char *section, char *name)
+{
char *str;
- long ret=0;
+ long ret = 0;
- str=_CONF_get_string(conf,section,name);
- if (str == NULL) return(0);
- for (;;)
- {
+ str = _CONF_get_string(conf, section, name);
+ if (str == NULL)
+ return (0);
+ for (;;) {
if (conf->meth->is_number(conf, *str))
- ret=ret*10+conf->meth->to_int(conf, *str);
+ ret = ret * 10 + conf->meth->to_int(conf, *str);
else
- return(ret);
+ return (ret);
str++;
- }
}
+}
#endif
-static unsigned long conf_value_hash(const CONF_VALUE *v)
- {
- return (lh_strhash(v->section)<<2)^lh_strhash(v->name);
- }
+static unsigned long
+conf_value_hash(const CONF_VALUE *v)
+{
+ return (lh_strhash(v->section) << 2) ^ lh_strhash(v->name);
+}
+
static IMPLEMENT_LHASH_HASH_FN(conf_value, CONF_VALUE)
-static int conf_value_cmp(const CONF_VALUE *a, const CONF_VALUE *b)
- {
+static int
+conf_value_cmp(const CONF_VALUE *a, const CONF_VALUE *b)
+{
int i;
- if (a->section != b->section)
- {
- i=strcmp(a->section,b->section);
- if (i) return(i);
- }
-
- if ((a->name != NULL) && (b->name != NULL))
- {
- i=strcmp(a->name,b->name);
- return(i);
- }
- else if (a->name == b->name)
- return(0);
- else
- return((a->name == NULL)?-1:1);
+ if (a->section != b->section) {
+ i = strcmp(a->section, b->section);
+ if (i)
+ return (i);
}
+ if ((a->name != NULL) && (b->name != NULL)) {
+ i = strcmp(a->name, b->name);
+ return (i);
+ } else if (a->name == b->name)
+ return (0);
+ else
+ return ((a->name == NULL)?-1 : 1);
+}
+
static IMPLEMENT_LHASH_COMP_FN(conf_value, CONF_VALUE)
-int _CONF_new_data(CONF *conf)
- {
- if (conf == NULL)
- {
+int
+_CONF_new_data(CONF *conf)
+{
+ if (conf == NULL) {
return 0;
- }
+ }
if (conf->data == NULL)
- if ((conf->data = lh_CONF_VALUE_new()) == NULL)
- {
+ if ((conf->data = lh_CONF_VALUE_new()) == NULL) {
return 0;
- }
+ }
return 1;
- }
+}
-void _CONF_free_data(CONF *conf)
- {
- if (conf == NULL || conf->data == NULL) return;
+void
+_CONF_free_data(CONF *conf)
+{
+ if (conf == NULL || conf->data == NULL)
+ return;
- lh_CONF_VALUE_down_load(conf->data)=0; /* evil thing to make
- * sure the 'free()' works as
- * expected */
+ lh_CONF_VALUE_down_load(conf->data) = 0; /* evil thing to make
+ * sure the 'free()' works as
+ * expected */
lh_CONF_VALUE_doall_arg(conf->data,
- LHASH_DOALL_ARG_FN(value_free_hash),
- LHASH_OF(CONF_VALUE), conf->data);
+ LHASH_DOALL_ARG_FN(value_free_hash),
+ LHASH_OF(CONF_VALUE), conf->data);
/* We now have only 'section' entries in the hash table.
* Due to problems with */
lh_CONF_VALUE_doall(conf->data, LHASH_DOALL_FN(value_free_stack));
lh_CONF_VALUE_free(conf->data);
- }
+}
-static void value_free_hash_doall_arg(CONF_VALUE *a, LHASH_OF(CONF_VALUE) *conf)
- {
+static void
+value_free_hash_doall_arg(CONF_VALUE *a, LHASH_OF(CONF_VALUE) *conf)
+{
if (a->name != NULL)
- (void)lh_CONF_VALUE_delete(conf,a);
- }
+ (void)lh_CONF_VALUE_delete(conf, a);
+}
-static void value_free_stack_doall(CONF_VALUE *a)
- {
+static void
+value_free_stack_doall(CONF_VALUE *a)
+{
CONF_VALUE *vv;
STACK_OF(CONF_VALUE) *sk;
int i;
- if (a->name != NULL) return;
+ if (a->name != NULL)
+ return;
- sk=(STACK_OF(CONF_VALUE) *)a->value;
- for (i=sk_CONF_VALUE_num(sk)-1; i>=0; i--)
- {
- vv=sk_CONF_VALUE_value(sk,i);
+ sk = (STACK_OF(CONF_VALUE) *)a->value;
+ for (i = sk_CONF_VALUE_num(sk) - 1; i >= 0; i--) {
+ vv = sk_CONF_VALUE_value(sk, i);
free(vv->value);
free(vv->name);
free(vv);
- }
- if (sk != NULL) sk_CONF_VALUE_free(sk);
+ }
+ if (sk != NULL)
+ sk_CONF_VALUE_free(sk);
free(a->section);
free(a);
- }
+}
/* Up until OpenSSL 0.9.5a, this was new_section */
-CONF_VALUE *_CONF_new_section(CONF *conf, const char *section)
- {
- STACK_OF(CONF_VALUE) *sk=NULL;
- int ok=0,i;
- CONF_VALUE *v=NULL,*vv;
-
- if ((sk=sk_CONF_VALUE_new_null()) == NULL)
+CONF_VALUE *
+_CONF_new_section(CONF *conf, const char *section)
+{
+ STACK_OF(CONF_VALUE) *sk = NULL;
+ int ok = 0, i;
+ CONF_VALUE *v = NULL, *vv;
+
+ if ((sk = sk_CONF_VALUE_new_null()) == NULL)
goto err;
- if ((v=malloc(sizeof(CONF_VALUE))) == NULL)
+ if ((v = malloc(sizeof(CONF_VALUE))) == NULL)
goto err;
- i=strlen(section)+1;
- if ((v->section=malloc(i)) == NULL)
+ i = strlen(section) + 1;
+ if ((v->section = malloc(i)) == NULL)
goto err;
- memcpy(v->section,section,i);
- v->name=NULL;
- v->value=(char *)sk;
-
- vv=lh_CONF_VALUE_insert(conf->data,v);
+ memcpy(v->section, section, i);
+ v->name = NULL;
+ v->value = (char *)sk;
+
+ vv = lh_CONF_VALUE_insert(conf->data, v);
OPENSSL_assert(vv == NULL);
- ok=1;
+ ok = 1;
+
err:
- if (!ok)
- {
- if (sk != NULL) sk_CONF_VALUE_free(sk);
- if (v != NULL) free(v);
- v=NULL;
- }
- return(v);
+ if (!ok) {
+ if (sk != NULL)
+ sk_CONF_VALUE_free(sk);
+ if (v != NULL)
+ free(v);
+ v = NULL;
}
+ return (v);
+}
IMPLEMENT_STACK_OF(CONF_VALUE)
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section);
/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
- const char *section);
+ const char *section);
int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value);
char *_CONF_get_string(const CONF *conf, const char *section,
- const char *name);
+ const char *name);
long _CONF_get_number(const CONF *conf, const char *section, const char *name);
int _CONF_new_data(CONF *conf);
}
#endif
#endif
-
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
static char *eat_ws(CONF *conf, char *p);
static char *eat_alpha_numeric(CONF *conf, char *p);
static void clear_comments(CONF *conf, char *p);
-static int str_copy(CONF *conf,char *section,char **to, char *from);
+static int str_copy(CONF *conf, char *section, char **to, char *from);
static char *scan_quote(CONF *conf, char *p);
static char *scan_dquote(CONF *conf, char *p);
#define scan_esc(conf,p) (((IS_EOF((conf),(p)[1]))?((p)+1):((p)+2)))
def_is_number,
def_to_int,
def_load
- };
+};
static CONF_METHOD WIN32_method = {
"WIN32",
def_is_number,
def_to_int,
def_load
- };
+};
-CONF_METHOD *NCONF_default()
- {
+CONF_METHOD *
+NCONF_default()
+{
return &default_method;
- }
-CONF_METHOD *NCONF_WIN32()
- {
+}
+
+CONF_METHOD *
+NCONF_WIN32()
+{
return &WIN32_method;
- }
+}
-static CONF *def_create(CONF_METHOD *meth)
- {
+static CONF *
+def_create(CONF_METHOD *meth)
+{
CONF *ret;
ret = malloc(sizeof(CONF) + sizeof(unsigned short *));
if (ret)
- if (meth->init(ret) == 0)
- {
+ if (meth->init(ret) == 0) {
free(ret);
ret = NULL;
- }
+ }
return ret;
- }
-
-static int def_init_default(CONF *conf)
- {
+}
+
+static int
+def_init_default(CONF *conf)
+{
if (conf == NULL)
return 0;
conf->data = NULL;
return 1;
- }
+}
-static int def_init_WIN32(CONF *conf)
- {
+static int
+def_init_WIN32(CONF *conf)
+{
if (conf == NULL)
return 0;
conf->data = NULL;
return 1;
- }
+}
-static int def_destroy(CONF *conf)
- {
- if (def_destroy_data(conf))
- {
+static int
+def_destroy(CONF *conf)
+{
+ if (def_destroy_data(conf)) {
free(conf);
return 1;
- }
- return 0;
}
+ return 0;
+}
-static int def_destroy_data(CONF *conf)
- {
+static int
+def_destroy_data(CONF *conf)
+{
if (conf == NULL)
return 0;
_CONF_free_data(conf);
return 1;
- }
+}
-static int def_load(CONF *conf, const char *name, long *line)
- {
+static int
+def_load(CONF *conf, const char *name, long *line)
+{
int ret;
- BIO *in=NULL;
+ BIO *in = NULL;
- in=BIO_new_file(name, "rb");
- if (in == NULL)
- {
+ in = BIO_new_file(name, "rb");
+ if (in == NULL) {
if (ERR_GET_REASON(ERR_peek_last_error()) == BIO_R_NO_SUCH_FILE)
- CONFerr(CONF_F_DEF_LOAD,CONF_R_NO_SUCH_FILE);
+ CONFerr(CONF_F_DEF_LOAD, CONF_R_NO_SUCH_FILE);
else
- CONFerr(CONF_F_DEF_LOAD,ERR_R_SYS_LIB);
+ CONFerr(CONF_F_DEF_LOAD, ERR_R_SYS_LIB);
return 0;
- }
+ }
ret = def_load_bio(conf, in, line);
BIO_free(in);
return ret;
- }
+}
-static int def_load_bio(CONF *conf, BIO *in, long *line)
- {
+static int
+def_load_bio(CONF *conf, BIO *in, long *line)
+{
/* The macro BUFSIZE conflicts with a system macro in VxWorks */
#define CONFBUFSIZE 512
- int bufnum=0,i,ii;
- BUF_MEM *buff=NULL;
- char *s,*p,*end;
+ int bufnum = 0, i, ii;
+ BUF_MEM *buff = NULL;
+ char *s, *p, *end;
int again;
- long eline=0;
- char btmp[DECIMAL_SIZE(eline)+1];
- CONF_VALUE *v=NULL,*tv;
- CONF_VALUE *sv=NULL;
- char *section=NULL,*buf;
- char *start,*psection,*pname;
+ long eline = 0;
+ char btmp[DECIMAL_SIZE(eline) + 1];
+ CONF_VALUE *v = NULL, *tv;
+ CONF_VALUE *sv = NULL;
+ char *section = NULL, *buf;
+ char *start, *psection, *pname;
void *h = (void *)(conf->data);
- if ((buff=BUF_MEM_new()) == NULL)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
+ if ((buff = BUF_MEM_new()) == NULL) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_BUF_LIB);
goto err;
- }
+ }
- section=(char *)malloc(10);
- if (section == NULL)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
+ section = (char *)malloc(10);
+ if (section == NULL) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE);
goto err;
- }
- strlcpy(section,"default",10);
+ }
+ strlcpy(section, "default",10);
- if (_CONF_new_data(conf) == 0)
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
+ if (_CONF_new_data(conf) == 0) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
- sv=_CONF_new_section(conf,section);
- if (sv == NULL)
- {
+ sv = _CONF_new_section(conf, section);
+ if (sv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
+ }
- bufnum=0;
- again=0;
- for (;;)
- {
- if (!BUF_MEM_grow(buff,bufnum+CONFBUFSIZE))
- {
- CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
+ bufnum = 0;
+ again = 0;
+ for (;;) {
+ if (!BUF_MEM_grow(buff, bufnum + CONFBUFSIZE)) {
+ CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_BUF_LIB);
goto err;
- }
- p= &(buff->data[bufnum]);
- *p='\0';
- BIO_gets(in, p, CONFBUFSIZE-1);
- p[CONFBUFSIZE-1]='\0';
- ii=i=strlen(p);
- if (i == 0 && !again) break;
- again=0;
- while (i > 0)
- {
- if ((p[i-1] != '\r') && (p[i-1] != '\n'))
+ }
+ p = &(buff->data[bufnum]);
+ *p = '\0';
+ BIO_gets(in, p, CONFBUFSIZE - 1);
+ p[CONFBUFSIZE - 1] = '\0';
+ ii = i = strlen(p);
+ if (i == 0 && !again)
+ break;
+ again = 0;
+ while (i > 0) {
+ if ((p[i - 1] != '\r') && (p[i - 1] != '\n'))
break;
else
i--;
- }
+ }
/* we removed some trailing stuff so there is a new
* line on the end. */
if (ii && i == ii)
- again=1; /* long line */
- else
- {
- p[i]='\0';
+ again = 1; /* long line */
+ else {
+ p[i] = '\0';
eline++; /* another input line */
- }
+ }
/* we now have a line with trailing \r\n removed */
/* i is the number of bytes */
- bufnum+=i;
+ bufnum += i;
- v=NULL;
+ v = NULL;
/* check for line continuation */
- if (bufnum >= 1)
- {
+ if (bufnum >= 1) {
/* If we have bytes and the last char '\\' and
* second last char is not '\\' */
- p= &(buff->data[bufnum-1]);
- if (IS_ESC(conf,p[0]) &&
- ((bufnum <= 1) || !IS_ESC(conf,p[-1])))
- {
+ p = &(buff->data[bufnum - 1]);
+ if (IS_ESC(conf, p[0]) &&
+ ((bufnum <= 1) || !IS_ESC(conf, p[-1]))) {
bufnum--;
- again=1;
- }
+ again = 1;
}
- if (again) continue;
- bufnum=0;
- buf=buff->data;
+ }
+ if (again)
+ continue;
+ bufnum = 0;
+ buf = buff->data;
clear_comments(conf, buf);
- s=eat_ws(conf, buf);
- if (IS_EOF(conf,*s)) continue; /* blank line */
- if (*s == '[')
- {
+ s = eat_ws(conf, buf);
+ if (IS_EOF(conf, *s))
+ continue; /* blank line */
+ if (*s == '[') {
char *ss;
s++;
- start=eat_ws(conf, s);
- ss=start;
+ start = eat_ws(conf, s);
+ ss = start;
again:
- end=eat_alpha_numeric(conf, ss);
- p=eat_ws(conf, end);
- if (*p != ']')
- {
- if (*p != '\0')
- {
- ss=p;
+ end = eat_alpha_numeric(conf, ss);
+ p = eat_ws(conf, end);
+ if (*p != ']') {
+ if (*p != '\0') {
+ ss = p;
goto again;
- }
+ }
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
+ CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
goto err;
- }
- *end='\0';
- if (!str_copy(conf,NULL,§ion,start)) goto err;
- if ((sv=_CONF_get_section(conf,section)) == NULL)
- sv=_CONF_new_section(conf,section);
- if (sv == NULL)
- {
+ }
+ *end = '\0';
+ if (!str_copy(conf, NULL, §ion, start))
+ goto err;
+ if ((sv = _CONF_get_section(conf, section)) == NULL)
+ sv = _CONF_new_section(conf, section);
+ if (sv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
+ }
continue;
+ } else {
+ pname = s;
+ psection = NULL;
+ end = eat_alpha_numeric(conf, s);
+ if ((end[0] == ':') && (end[1] == ':')) {
+ *end = '\0';
+ end += 2;
+ psection = pname;
+ pname = end;
+ end = eat_alpha_numeric(conf, end);
}
- else
- {
- pname=s;
- psection=NULL;
- end=eat_alpha_numeric(conf, s);
- if ((end[0] == ':') && (end[1] == ':'))
- {
- *end='\0';
- end+=2;
- psection=pname;
- pname=end;
- end=eat_alpha_numeric(conf, end);
- }
- p=eat_ws(conf, end);
- if (*p != '=')
- {
+ p = eat_ws(conf, end);
+ if (*p != '=') {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_MISSING_EQUAL_SIGN);
+ CONF_R_MISSING_EQUAL_SIGN);
goto err;
- }
- *end='\0';
+ }
+ *end = '\0';
p++;
- start=eat_ws(conf, p);
- while (!IS_EOF(conf,*p))
+ start = eat_ws(conf, p);
+ while (!IS_EOF(conf, *p))
p++;
p--;
- while ((p != start) && (IS_WS(conf,*p)))
+ while ((p != start) && (IS_WS(conf, *p)))
p--;
p++;
- *p='\0';
+ *p = '\0';
- if (!(v=(CONF_VALUE *)malloc(sizeof(CONF_VALUE))))
- {
+ if (!(v = (CONF_VALUE *)malloc(sizeof(CONF_VALUE)))) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
- if (psection == NULL) psection=section;
- v->name=(char *)malloc(strlen(pname)+1);
- v->value=NULL;
- if (v->name == NULL)
- {
+ }
+ if (psection == NULL)
+ psection = section;
+ v->name = (char *)malloc(strlen(pname) + 1);
+ v->value = NULL;
+ if (v->name == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ strlcpy(v->name, pname, strlen(pname) + 1);
+ if (!str_copy(conf, psection, &(v->value), start))
goto err;
- }
- strlcpy(v->name,pname,strlen(pname)+1);
- if (!str_copy(conf,psection,&(v->value),start)) goto err;
- if (strcmp(psection,section) != 0)
- {
- if ((tv=_CONF_get_section(conf,psection))
+ if (strcmp(psection, section) != 0) {
+ if ((tv = _CONF_get_section(conf, psection))
== NULL)
- tv=_CONF_new_section(conf,psection);
- if (tv == NULL)
- {
+ tv = _CONF_new_section(conf, psection);
+ if (tv == NULL) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
+ CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
goto err;
- }
}
- else
- tv=sv;
+ } else
+ tv = sv;
#if 1
- if (_CONF_add_string(conf, tv, v) == 0)
- {
+ if (_CONF_add_string(conf, tv, v) == 0) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
#else
- v->section=tv->section;
- if (!sk_CONF_VALUE_push(ts,v))
- {
+ v->section = tv->section;
+ if (!sk_CONF_VALUE_push(ts, v)) {
CONFerr(CONF_F_DEF_LOAD_BIO,
- ERR_R_MALLOC_FAILURE);
+ ERR_R_MALLOC_FAILURE);
goto err;
- }
- vv=(CONF_VALUE *)lh_insert(conf->data,v);
- if (vv != NULL)
- {
- sk_CONF_VALUE_delete_ptr(ts,vv);
+ }
+ vv = (CONF_VALUE *)lh_insert(conf->data, v);
+ if (vv != NULL) {
+ sk_CONF_VALUE_delete_ptr(ts, vv);
free(vv->name);
free(vv->value);
free(vv);
- }
-#endif
- v=NULL;
}
+#endif
+ v = NULL;
}
- if (buff != NULL) BUF_MEM_free(buff);
- if (section != NULL) free(section);
- return(1);
+ }
+ if (buff != NULL)
+ BUF_MEM_free(buff);
+ if (section != NULL)
+ free(section);
+ return (1);
+
err:
- if (buff != NULL) BUF_MEM_free(buff);
- if (section != NULL) free(section);
- if (line != NULL) *line=eline;
- snprintf(btmp,sizeof btmp,"%ld",eline);
- ERR_add_error_data(2,"line ",btmp);
- if ((h != conf->data) && (conf->data != NULL))
- {
+ if (buff != NULL)
+ BUF_MEM_free(buff);
+ if (section != NULL)
+ free(section);
+ if (line != NULL)
+ *line = eline;
+ snprintf(btmp, sizeof btmp, "%ld", eline);
+ ERR_add_error_data(2, "line ", btmp);
+ if ((h != conf->data) && (conf->data != NULL)) {
CONF_free(conf->data);
- conf->data=NULL;
- }
- if (v != NULL)
- {
- if (v->name != NULL) free(v->name);
- if (v->value != NULL) free(v->value);
- if (v != NULL) free(v);
- }
- return(0);
+ conf->data = NULL;
}
-
-static void clear_comments(CONF *conf, char *p)
- {
- for (;;)
- {
- if (IS_FCOMMENT(conf,*p))
- {
- *p='\0';
+ if (v != NULL) {
+ if (v->name != NULL)
+ free(v->name);
+ if (v->value != NULL)
+ free(v->value);
+ if (v != NULL)
+ free(v);
+ }
+ return (0);
+}
+
+static void
+clear_comments(CONF *conf, char *p)
+{
+ for (;;) {
+ if (IS_FCOMMENT(conf, *p)) {
+ *p = '\0';
return;
- }
- if (!IS_WS(conf,*p))
- {
+ }
+ if (!IS_WS(conf, *p)) {
break;
- }
- p++;
}
+ p++;
+ }
- for (;;)
- {
- if (IS_COMMENT(conf,*p))
- {
- *p='\0';
+ for (;;) {
+ if (IS_COMMENT(conf, *p)) {
+ *p = '\0';
return;
- }
- if (IS_DQUOTE(conf,*p))
- {
- p=scan_dquote(conf, p);
+ }
+ if (IS_DQUOTE(conf, *p)) {
+ p = scan_dquote(conf, p);
continue;
- }
- if (IS_QUOTE(conf,*p))
- {
- p=scan_quote(conf, p);
+ }
+ if (IS_QUOTE(conf, *p)) {
+ p = scan_quote(conf, p);
continue;
- }
- if (IS_ESC(conf,*p))
- {
- p=scan_esc(conf,p);
+ }
+ if (IS_ESC(conf, *p)) {
+ p = scan_esc(conf, p);
continue;
- }
- if (IS_EOF(conf,*p))
+ }
+ if (IS_EOF(conf, *p))
return;
else
p++;
- }
}
+}
-static int str_copy(CONF *conf, char *section, char **pto, char *from)
- {
- int q,r,rr=0,to=0,len=0;
- char *s,*e,*rp,*p,*rrp,*np,*cp,v;
+static int
+str_copy(CONF *conf, char *section, char **pto, char *from)
+{
+ int q, r,rr = 0, to = 0, len = 0;
+ char *s, *e, *rp, *p, *rrp, *np, *cp, v;
BUF_MEM *buf;
- if ((buf=BUF_MEM_new()) == NULL) return(0);
+ if ((buf = BUF_MEM_new()) == NULL)
+ return (0);
- len=strlen(from)+1;
- if (!BUF_MEM_grow(buf,len)) goto err;
+ len = strlen(from) + 1;
+ if (!BUF_MEM_grow(buf, len))
+ goto err;
- for (;;)
- {
- if (IS_QUOTE(conf,*from))
- {
- q= *from;
+ for (;;) {
+ if (IS_QUOTE(conf, *from)) {
+ q = *from;
from++;
- while (!IS_EOF(conf,*from) && (*from != q))
- {
- if (IS_ESC(conf,*from))
- {
+ while (!IS_EOF(conf, *from) && (*from != q)) {
+ if (IS_ESC(conf, *from)) {
from++;
- if (IS_EOF(conf,*from)) break;
- }
- buf->data[to++]= *(from++);
+ if (IS_EOF(conf, *from))
+ break;
}
- if (*from == q) from++;
+ buf->data[to++] = *(from++);
}
- else if (IS_DQUOTE(conf,*from))
- {
- q= *from;
+ if (*from == q)
+ from++;
+ } else if (IS_DQUOTE(conf, *from)) {
+ q = *from;
from++;
- while (!IS_EOF(conf,*from))
- {
- if (*from == q)
- {
- if (*(from+1) == q)
- {
+ while (!IS_EOF(conf, *from)) {
+ if (*from == q) {
+ if (*(from + 1) == q) {
from++;
- }
- else
- {
+ } else {
break;
- }
}
- buf->data[to++]= *(from++);
}
- if (*from == q) from++;
+ buf->data[to++] = *(from++);
}
- else if (IS_ESC(conf,*from))
- {
+ if (*from == q)
+ from++;
+ } else if (IS_ESC(conf, *from)) {
from++;
- v= *(from++);
- if (IS_EOF(conf,v)) break;
- else if (v == 'r') v='\r';
- else if (v == 'n') v='\n';
- else if (v == 'b') v='\b';
- else if (v == 't') v='\t';
- buf->data[to++]= v;
- }
- else if (IS_EOF(conf,*from))
+ v = *(from++);
+ if (IS_EOF(conf, v))
+ break;
+ else if (v == 'r')
+ v = '\r';
+ else if (v == 'n')
+ v = '\n';
+ else if (v == 'b')
+ v = '\b';
+ else if (v == 't')
+ v = '\t';
+ buf->data[to++] = v;
+ } else if (IS_EOF(conf, *from))
break;
- else if (*from == '$')
- {
+ else if (*from == '$') {
/* try to expand it */
- rrp=NULL;
- s= &(from[1]);
+ rrp = NULL;
+ s = &(from[1]);
if (*s == '{')
- q='}';
+ q = '}';
else if (*s == '(')
- q=')';
- else q=0;
+ q = ')';
+ else
+ q = 0;
- if (q) s++;
- cp=section;
- e=np=s;
- while (IS_ALPHA_NUMERIC(conf,*e))
+ if (q)
+ s++;
+ cp = section;
+ e = np = s;
+ while (IS_ALPHA_NUMERIC(conf, *e))
e++;
- if ((e[0] == ':') && (e[1] == ':'))
- {
- cp=np;
- rrp=e;
- rr= *e;
- *rrp='\0';
- e+=2;
- np=e;
- while (IS_ALPHA_NUMERIC(conf,*e))
+ if ((e[0] == ':') && (e[1] == ':')) {
+ cp = np;
+ rrp = e;
+ rr = *e;
+ *rrp = '\0';
+ e += 2;
+ np = e;
+ while (IS_ALPHA_NUMERIC(conf, *e))
e++;
- }
- r= *e;
- *e='\0';
- rp=e;
- if (q)
- {
- if (r != q)
- {
- CONFerr(CONF_F_STR_COPY,CONF_R_NO_CLOSE_BRACE);
+ }
+ r = *e;
+ *e = '\0';
+ rp = e;
+ if (q) {
+ if (r != q) {
+ CONFerr(CONF_F_STR_COPY,
+ CONF_R_NO_CLOSE_BRACE);
goto err;
- }
- e++;
}
+ e++;
+ }
/* So at this point we have
* np which is the start of the name string which is
- * '\0' terminated.
+ * '\0' terminated.
* cp which is the start of the section string which is
* '\0' terminated.
* e is the 'next point after'.
* r and rr are the chars replaced by the '\0'
* rp and rrp is where 'r' and 'rr' came from.
*/
- p=_CONF_get_string(conf,cp,np);
- if (rrp != NULL) *rrp=rr;
- *rp=r;
- if (p == NULL)
- {
- CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE);
+ p = _CONF_get_string(conf, cp, np);
+ if (rrp != NULL)
+ *rrp = rr;
+ *rp = r;
+ if (p == NULL) {
+ CONFerr(CONF_F_STR_COPY,
+ CONF_R_VARIABLE_HAS_NO_VALUE);
goto err;
- }
- BUF_MEM_grow_clean(buf,(strlen(p)+buf->length-(e-from)));
+ }
+ BUF_MEM_grow_clean(buf,
+ (strlen(p) + buf->length - (e - from)));
while (*p)
- buf->data[to++]= *(p++);
+ buf->data[to++] = *(p++);
/* Since we change the pointer 'from', we also have
to change the perceived length of the string it
points at. /RL */
- len -= e-from;
- from=e;
+ len -= e - from;
+ from = e;
/* In case there were no braces or parenthesis around
the variable reference, we have to put back the
character that was replaced with a '\0'. /RL */
*rp = r;
- }
- else
- buf->data[to++]= *(from++);
- }
+ } else
+ buf->data[to++] = *(from++);
+ }
buf->data[to]='\0';
- if (*pto != NULL) free(*pto);
- *pto=buf->data;
+ if (*pto != NULL)
+ free(*pto);
+ *pto = buf->data;
free(buf);
- return(1);
-err:
- if (buf != NULL) BUF_MEM_free(buf);
- return(0);
- }
+ return (1);
-static char *eat_ws(CONF *conf, char *p)
- {
- while (IS_WS(conf,*p) && (!IS_EOF(conf,*p)))
+err:
+ if (buf != NULL)
+ BUF_MEM_free(buf);
+ return (0);
+}
+
+static char *
+eat_ws(CONF *conf, char *p)
+{
+ while (IS_WS(conf, *p) && (!IS_EOF(conf, *p)))
p++;
- return(p);
- }
-
-static char *eat_alpha_numeric(CONF *conf, char *p)
- {
- for (;;)
- {
- if (IS_ESC(conf,*p))
- {
- p=scan_esc(conf,p);
+ return (p);
+}
+
+static char *
+eat_alpha_numeric(CONF *conf, char *p)
+{
+ for (;;) {
+ if (IS_ESC(conf, *p)) {
+ p = scan_esc(conf, p);
continue;
- }
- if (!IS_ALPHA_NUMERIC_PUNCT(conf,*p))
- return(p);
- p++;
}
+ if (!IS_ALPHA_NUMERIC_PUNCT(conf, *p))
+ return (p);
+ p++;
}
+}
-static char *scan_quote(CONF *conf, char *p)
- {
- int q= *p;
+static char *
+scan_quote(CONF *conf, char *p)
+{
+ int q = *p;
p++;
- while (!(IS_EOF(conf,*p)) && (*p != q))
- {
- if (IS_ESC(conf,*p))
- {
+ while (!(IS_EOF(conf, *p)) && (*p != q)) {
+ if (IS_ESC(conf, *p)) {
p++;
- if (IS_EOF(conf,*p)) return(p);
- }
- p++;
+ if (IS_EOF(conf, *p))
+ return (p);
}
- if (*p == q) p++;
- return(p);
+ p++;
}
+ if (*p == q)
+ p++;
+ return (p);
+}
-static char *scan_dquote(CONF *conf, char *p)
- {
- int q= *p;
+static char *
+scan_dquote(CONF *conf, char *p)
+{
+ int q = *p;
p++;
- while (!(IS_EOF(conf,*p)))
- {
- if (*p == q)
- {
- if (*(p+1) == q)
- {
+ while (!(IS_EOF(conf, *p))) {
+ if (*p == q) {
+ if (*(p + 1) == q) {
p++;
- }
- else
- {
+ } else {
break;
- }
}
- p++;
}
- if (*p == q) p++;
- return(p);
+ p++;
}
+ if (*p == q)
+ p++;
+ return (p);
+}
-static void dump_value_doall_arg(CONF_VALUE *a, BIO *out)
- {
+static void
+dump_value_doall_arg(CONF_VALUE *a, BIO *out)
+{
if (a->name)
BIO_printf(out, "[%s] %s=%s\n", a->section, a->name, a->value);
else
BIO_printf(out, "[[%s]]\n", a->section);
- }
+}
static IMPLEMENT_LHASH_DOALL_ARG_FN(dump_value, CONF_VALUE, BIO)
-static int def_dump(const CONF *conf, BIO *out)
- {
+static int
+def_dump(const CONF *conf, BIO *out)
+{
lh_CONF_VALUE_doall_arg(conf->data, LHASH_DOALL_ARG_FN(dump_value),
- BIO, out);
+ BIO, out);
return 1;
- }
+}
-static int def_is_number(const CONF *conf, char c)
- {
- return IS_NUMBER(conf,c);
- }
+static int
+def_is_number(const CONF *conf, char c)
+{
+ return IS_NUMBER(conf, c);
+}
-static int def_to_int(const CONF *conf, char c)
- {
+static int
+def_to_int(const CONF *conf, char c)
+{
return c - '0';
- }
-
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#define IS_DQUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)
-static unsigned short CONF_type_default[256]={
- 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0010,0x0200,0x0040,0x0080,0x0000,0x0200,0x0200,0x0040,
- 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
- 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
- 0x0001,0x0001,0x0000,0x0200,0x0000,0x0000,0x0000,0x0200,
- 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0000,0x0020,0x0000,0x0200,0x0100,
- 0x0040,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- };
-
-static unsigned short CONF_type_win32[256]={
- 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
- 0x0010,0x0200,0x0400,0x0000,0x0000,0x0200,0x0200,0x0000,
- 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
- 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
- 0x0001,0x0001,0x0000,0x0A00,0x0000,0x0000,0x0000,0x0200,
- 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
- 0x0002,0x0002,0x0002,0x0000,0x0000,0x0000,0x0200,0x0100,
- 0x0000,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
- 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
- };
+static unsigned short CONF_type_default[256] = {
+ 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0010, 0x0010, 0x0000, 0x0000, 0x0010, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0010, 0x0200, 0x0040, 0x0080, 0x0000, 0x0200, 0x0200, 0x0040,
+ 0x0000, 0x0000, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200,
+ 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
+ 0x0001, 0x0001, 0x0000, 0x0200, 0x0000, 0x0000, 0x0000, 0x0200,
+ 0x0200, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0000, 0x0020, 0x0000, 0x0200, 0x0100,
+ 0x0040, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0000, 0x0200, 0x0000, 0x0200, 0x0000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+};
+static unsigned short CONF_type_win32[256] = {
+ 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0010, 0x0010, 0x0000, 0x0000, 0x0010, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0010, 0x0200, 0x0400, 0x0000, 0x0000, 0x0200, 0x0200, 0x0000,
+ 0x0000, 0x0000, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200, 0x0200,
+ 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
+ 0x0001, 0x0001, 0x0000, 0x0A00, 0x0000, 0x0000, 0x0000, 0x0200,
+ 0x0200, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
+ 0x0002, 0x0002, 0x0002, 0x0000, 0x0000, 0x0000, 0x0200, 0x0100,
+ 0x0000, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
+ 0x0004, 0x0004, 0x0004, 0x0000, 0x0200, 0x0000, 0x0200, 0x0000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+ 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000, 0x1000,
+};
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
#define ERR_FUNC(func) ERR_PACK(ERR_LIB_CONF,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_CONF,0,reason)
-static ERR_STRING_DATA CONF_str_functs[]=
- {
-{ERR_FUNC(CONF_F_CONF_DUMP_FP), "CONF_dump_fp"},
-{ERR_FUNC(CONF_F_CONF_LOAD), "CONF_load"},
-{ERR_FUNC(CONF_F_CONF_LOAD_BIO), "CONF_load_bio"},
-{ERR_FUNC(CONF_F_CONF_LOAD_FP), "CONF_load_fp"},
-{ERR_FUNC(CONF_F_CONF_MODULES_LOAD), "CONF_modules_load"},
-{ERR_FUNC(CONF_F_CONF_PARSE_LIST), "CONF_parse_list"},
-{ERR_FUNC(CONF_F_DEF_LOAD), "DEF_LOAD"},
-{ERR_FUNC(CONF_F_DEF_LOAD_BIO), "DEF_LOAD_BIO"},
-{ERR_FUNC(CONF_F_MODULE_INIT), "MODULE_INIT"},
-{ERR_FUNC(CONF_F_MODULE_LOAD_DSO), "MODULE_LOAD_DSO"},
-{ERR_FUNC(CONF_F_MODULE_RUN), "MODULE_RUN"},
-{ERR_FUNC(CONF_F_NCONF_DUMP_BIO), "NCONF_dump_bio"},
-{ERR_FUNC(CONF_F_NCONF_DUMP_FP), "NCONF_dump_fp"},
-{ERR_FUNC(CONF_F_NCONF_GET_NUMBER), "NCONF_get_number"},
-{ERR_FUNC(CONF_F_NCONF_GET_NUMBER_E), "NCONF_get_number_e"},
-{ERR_FUNC(CONF_F_NCONF_GET_SECTION), "NCONF_get_section"},
-{ERR_FUNC(CONF_F_NCONF_GET_STRING), "NCONF_get_string"},
-{ERR_FUNC(CONF_F_NCONF_LOAD), "NCONF_load"},
-{ERR_FUNC(CONF_F_NCONF_LOAD_BIO), "NCONF_load_bio"},
-{ERR_FUNC(CONF_F_NCONF_LOAD_FP), "NCONF_load_fp"},
-{ERR_FUNC(CONF_F_NCONF_NEW), "NCONF_new"},
-{ERR_FUNC(CONF_F_STR_COPY), "STR_COPY"},
-{0,NULL}
- };
+static ERR_STRING_DATA CONF_str_functs[]= {
+ {ERR_FUNC(CONF_F_CONF_DUMP_FP), "CONF_dump_fp"},
+ {ERR_FUNC(CONF_F_CONF_LOAD), "CONF_load"},
+ {ERR_FUNC(CONF_F_CONF_LOAD_BIO), "CONF_load_bio"},
+ {ERR_FUNC(CONF_F_CONF_LOAD_FP), "CONF_load_fp"},
+ {ERR_FUNC(CONF_F_CONF_MODULES_LOAD), "CONF_modules_load"},
+ {ERR_FUNC(CONF_F_CONF_PARSE_LIST), "CONF_parse_list"},
+ {ERR_FUNC(CONF_F_DEF_LOAD), "DEF_LOAD"},
+ {ERR_FUNC(CONF_F_DEF_LOAD_BIO), "DEF_LOAD_BIO"},
+ {ERR_FUNC(CONF_F_MODULE_INIT), "MODULE_INIT"},
+ {ERR_FUNC(CONF_F_MODULE_LOAD_DSO), "MODULE_LOAD_DSO"},
+ {ERR_FUNC(CONF_F_MODULE_RUN), "MODULE_RUN"},
+ {ERR_FUNC(CONF_F_NCONF_DUMP_BIO), "NCONF_dump_bio"},
+ {ERR_FUNC(CONF_F_NCONF_DUMP_FP), "NCONF_dump_fp"},
+ {ERR_FUNC(CONF_F_NCONF_GET_NUMBER), "NCONF_get_number"},
+ {ERR_FUNC(CONF_F_NCONF_GET_NUMBER_E), "NCONF_get_number_e"},
+ {ERR_FUNC(CONF_F_NCONF_GET_SECTION), "NCONF_get_section"},
+ {ERR_FUNC(CONF_F_NCONF_GET_STRING), "NCONF_get_string"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD), "NCONF_load"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD_BIO), "NCONF_load_bio"},
+ {ERR_FUNC(CONF_F_NCONF_LOAD_FP), "NCONF_load_fp"},
+ {ERR_FUNC(CONF_F_NCONF_NEW), "NCONF_new"},
+ {ERR_FUNC(CONF_F_STR_COPY), "STR_COPY"},
+ {0, NULL}
+};
-static ERR_STRING_DATA CONF_str_reasons[]=
- {
-{ERR_REASON(CONF_R_ERROR_LOADING_DSO) ,"error loading dso"},
-{ERR_REASON(CONF_R_LIST_CANNOT_BE_NULL) ,"list cannot be null"},
-{ERR_REASON(CONF_R_MISSING_CLOSE_SQUARE_BRACKET),"missing close square bracket"},
-{ERR_REASON(CONF_R_MISSING_EQUAL_SIGN) ,"missing equal sign"},
-{ERR_REASON(CONF_R_MISSING_FINISH_FUNCTION),"missing finish function"},
-{ERR_REASON(CONF_R_MISSING_INIT_FUNCTION),"missing init function"},
-{ERR_REASON(CONF_R_MODULE_INITIALIZATION_ERROR),"module initialization error"},
-{ERR_REASON(CONF_R_NO_CLOSE_BRACE) ,"no close brace"},
-{ERR_REASON(CONF_R_NO_CONF) ,"no conf"},
-{ERR_REASON(CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE),"no conf or environment variable"},
-{ERR_REASON(CONF_R_NO_SECTION) ,"no section"},
-{ERR_REASON(CONF_R_NO_SUCH_FILE) ,"no such file"},
-{ERR_REASON(CONF_R_NO_VALUE) ,"no value"},
-{ERR_REASON(CONF_R_UNABLE_TO_CREATE_NEW_SECTION),"unable to create new section"},
-{ERR_REASON(CONF_R_UNKNOWN_MODULE_NAME) ,"unknown module name"},
-{ERR_REASON(CONF_R_VARIABLE_HAS_NO_VALUE),"variable has no value"},
-{0,NULL}
- };
+static ERR_STRING_DATA CONF_str_reasons[]= {
+ {ERR_REASON(CONF_R_ERROR_LOADING_DSO) , "error loading dso"},
+ {ERR_REASON(CONF_R_LIST_CANNOT_BE_NULL) , "list cannot be null"},
+ {ERR_REASON(CONF_R_MISSING_CLOSE_SQUARE_BRACKET), "missing close square bracket"},
+ {ERR_REASON(CONF_R_MISSING_EQUAL_SIGN) , "missing equal sign"},
+ {ERR_REASON(CONF_R_MISSING_FINISH_FUNCTION), "missing finish function"},
+ {ERR_REASON(CONF_R_MISSING_INIT_FUNCTION), "missing init function"},
+ {ERR_REASON(CONF_R_MODULE_INITIALIZATION_ERROR), "module initialization error"},
+ {ERR_REASON(CONF_R_NO_CLOSE_BRACE) , "no close brace"},
+ {ERR_REASON(CONF_R_NO_CONF) , "no conf"},
+ {ERR_REASON(CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE), "no conf or environment variable"},
+ {ERR_REASON(CONF_R_NO_SECTION) , "no section"},
+ {ERR_REASON(CONF_R_NO_SUCH_FILE) , "no such file"},
+ {ERR_REASON(CONF_R_NO_VALUE) , "no value"},
+ {ERR_REASON(CONF_R_UNABLE_TO_CREATE_NEW_SECTION), "unable to create new section"},
+ {ERR_REASON(CONF_R_UNKNOWN_MODULE_NAME) , "unknown module name"},
+ {ERR_REASON(CONF_R_VARIABLE_HAS_NO_VALUE), "variable has no value"},
+ {0, NULL}
+};
#endif
-void ERR_load_CONF_strings(void)
- {
+void
+ERR_load_CONF_strings(void)
+{
#ifndef OPENSSL_NO_ERR
-
- if (ERR_func_error_string(CONF_str_functs[0].error) == NULL)
- {
- ERR_load_strings(0,CONF_str_functs);
- ERR_load_strings(0,CONF_str_reasons);
- }
-#endif
+ if (ERR_func_error_string(CONF_str_functs[0].error) == NULL) {
+ ERR_load_strings(0, CONF_str_functs);
+ ERR_load_strings(0, CONF_str_reasons);
}
+#endif
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
const char CONF_version[]="CONF" OPENSSL_VERSION_PTEXT;
-static CONF_METHOD *default_CONF_method=NULL;
+static CONF_METHOD *default_CONF_method = NULL;
/* Init a 'CONF' structure from an old LHASH */
-void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash)
- {
+void
+CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash)
+{
if (default_CONF_method == NULL)
default_CONF_method = NCONF_default();
-
default_CONF_method->init(conf);
conf->data = hash;
- }
+}
/* The following section contains the "CONF classic" functions,
rewritten in terms of the new CONF interface. */
-int CONF_set_default_method(CONF_METHOD *meth)
- {
+int
+CONF_set_default_method(CONF_METHOD *meth)
+{
default_CONF_method = meth;
return 1;
- }
+}
LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
- long *eline)
- {
+ long *eline)
+{
LHASH_OF(CONF_VALUE) *ltmp;
- BIO *in=NULL;
+ BIO *in = NULL;
- in=BIO_new_file(file, "rb");
- if (in == NULL)
- {
- CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB);
+ in = BIO_new_file(file, "rb");
+ if (in == NULL) {
+ CONFerr(CONF_F_CONF_LOAD, ERR_R_SYS_LIB);
return NULL;
- }
+ }
ltmp = CONF_load_bio(conf, in, eline);
BIO_free(in);
return ltmp;
- }
+}
#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
- long *eline)
- {
+ long *eline)
+{
BIO *btmp;
LHASH_OF(CONF_VALUE) *ltmp;
- if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
- CONFerr(CONF_F_CONF_LOAD_FP,ERR_R_BUF_LIB);
+
+ if (!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_CONF_LOAD_FP, ERR_R_BUF_LIB);
return NULL;
}
ltmp = CONF_load_bio(conf, btmp, eline);
BIO_free(btmp);
return ltmp;
- }
+}
#endif
LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,
- long *eline)
- {
+ long *eline)
+{
CONF ctmp;
int ret;
if (ret)
return ctmp.data;
return NULL;
- }
+}
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
- const char *section)
- {
- if (conf == NULL)
- {
+ const char *section)
+{
+ if (conf == NULL) {
return NULL;
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
return NCONF_get_section(&ctmp, section);
- }
}
+}
-char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name)
- {
- if (conf == NULL)
- {
+char *
+CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name)
+{
+ if (conf == NULL) {
return NCONF_get_string(NULL, group, name);
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
return NCONF_get_string(&ctmp, group, name);
- }
}
+}
-long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
- const char *name)
- {
+long
+CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name)
+{
int status;
long result = 0;
- if (conf == NULL)
- {
+ if (conf == NULL) {
status = NCONF_get_number_e(NULL, group, name, &result);
- }
- else
- {
+ } else {
CONF ctmp;
CONF_set_nconf(&ctmp, conf);
status = NCONF_get_number_e(&ctmp, group, name, &result);
- }
+ }
- if (status == 0)
- {
+ if (status == 0) {
/* This function does not believe in errors... */
ERR_clear_error();
- }
- return result;
}
+ return result;
+}
-void CONF_free(LHASH_OF(CONF_VALUE) *conf)
- {
+void
+CONF_free(LHASH_OF(CONF_VALUE) *conf)
+{
CONF ctmp;
+
CONF_set_nconf(&ctmp, conf);
NCONF_free_data(&ctmp);
- }
+}
#ifndef OPENSSL_NO_FP_API
-int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out)
- {
+int
+CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
- CONFerr(CONF_F_CONF_DUMP_FP,ERR_R_BUF_LIB);
+ if (!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_CONF_DUMP_FP, ERR_R_BUF_LIB);
return 0;
}
ret = CONF_dump_bio(conf, btmp);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out)
- {
+int
+CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out)
+{
CONF ctmp;
+
CONF_set_nconf(&ctmp, conf);
return NCONF_dump_bio(&ctmp, out);
- }
+}
/* The following section contains the "New CONF" functions. They are
completely centralised around a new CONF structure that may contain
These functions are also written in terms of the bridge functions used
by the "CONF classic" functions, for consistency. */
-CONF *NCONF_new(CONF_METHOD *meth)
- {
+CONF *
+NCONF_new(CONF_METHOD *meth)
+{
CONF *ret;
if (meth == NULL)
meth = NCONF_default();
ret = meth->create(meth);
- if (ret == NULL)
- {
- CONFerr(CONF_F_NCONF_NEW,ERR_R_MALLOC_FAILURE);
- return(NULL);
- }
+ if (ret == NULL) {
+ CONFerr(CONF_F_NCONF_NEW, ERR_R_MALLOC_FAILURE);
+ return (NULL);
+ }
return ret;
- }
+}
-void NCONF_free(CONF *conf)
- {
+void
+NCONF_free(CONF *conf)
+{
if (conf == NULL)
return;
conf->meth->destroy(conf);
- }
+}
-void NCONF_free_data(CONF *conf)
- {
+void
+NCONF_free_data(CONF *conf)
+{
if (conf == NULL)
return;
conf->meth->destroy_data(conf);
- }
+}
-int NCONF_load(CONF *conf, const char *file, long *eline)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_LOAD,CONF_R_NO_CONF);
+int
+NCONF_load(CONF *conf, const char *file, long *eline)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_LOAD, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->load(conf, file, eline);
- }
+}
#ifndef OPENSSL_NO_FP_API
-int NCONF_load_fp(CONF *conf, FILE *fp,long *eline)
- {
+int
+NCONF_load_fp(CONF *conf, FILE *fp, long *eline)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE)))
- {
- CONFerr(CONF_F_NCONF_LOAD_FP,ERR_R_BUF_LIB);
+
+ if (!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_NCONF_LOAD_FP, ERR_R_BUF_LIB);
return 0;
- }
+ }
ret = NCONF_load_bio(conf, btmp, eline);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int NCONF_load_bio(CONF *conf, BIO *bp,long *eline)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_LOAD_BIO,CONF_R_NO_CONF);
+int
+NCONF_load_bio(CONF *conf, BIO *bp, long *eline)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_LOAD_BIO, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->load_bio(conf, bp, eline);
- }
+}
-STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_CONF);
+STACK_OF(CONF_VALUE) *
+NCONF_get_section(const CONF *conf, const char *section)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_GET_SECTION, CONF_R_NO_CONF);
return NULL;
- }
+ }
- if (section == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_SECTION);
+ if (section == NULL) {
+ CONFerr(CONF_F_NCONF_GET_SECTION, CONF_R_NO_SECTION);
return NULL;
- }
+ }
return _CONF_get_section_values(conf, section);
- }
+}
-char *NCONF_get_string(const CONF *conf,const char *group,const char *name)
- {
+char *
+NCONF_get_string(const CONF *conf, const char *group, const char *name)
+{
char *s = _CONF_get_string(conf, group, name);
/* Since we may get a value from an environment variable even
if conf is NULL, let's check the value first */
- if (s) return s;
+ if (s)
+ return s;
- if (conf == NULL)
- {
+ if (conf == NULL) {
CONFerr(CONF_F_NCONF_GET_STRING,
- CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
+ CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
return NULL;
- }
- CONFerr(CONF_F_NCONF_GET_STRING,
- CONF_R_NO_VALUE);
- ERR_add_error_data(4,"group=",group," name=",name);
- return NULL;
}
+ CONFerr(CONF_F_NCONF_GET_STRING, CONF_R_NO_VALUE);
+ ERR_add_error_data(4, "group=", group, " name=", name);
+ return NULL;
+}
-int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
- long *result)
- {
+int
+NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
+ long *result)
+{
char *str;
- if (result == NULL)
- {
- CONFerr(CONF_F_NCONF_GET_NUMBER_E,ERR_R_PASSED_NULL_PARAMETER);
+ if (result == NULL) {
+ CONFerr(CONF_F_NCONF_GET_NUMBER_E, ERR_R_PASSED_NULL_PARAMETER);
return 0;
- }
+ }
- str = NCONF_get_string(conf,group,name);
+ str = NCONF_get_string(conf, group, name);
if (str == NULL)
return 0;
- for (*result = 0;conf->meth->is_number(conf, *str);)
- {
- *result = (*result)*10 + conf->meth->to_int(conf, *str);
+ for (*result = 0; conf->meth->is_number(conf, *str); ) {
+ *result = (*result) * 10 + conf->meth->to_int(conf, *str);
str++;
- }
+ }
return 1;
- }
+}
#ifndef OPENSSL_NO_FP_API
-int NCONF_dump_fp(const CONF *conf, FILE *out)
- {
+int
+NCONF_dump_fp(const CONF *conf, FILE *out)
+{
BIO *btmp;
int ret;
- if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
- CONFerr(CONF_F_NCONF_DUMP_FP,ERR_R_BUF_LIB);
+ if (!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
+ CONFerr(CONF_F_NCONF_DUMP_FP, ERR_R_BUF_LIB);
return 0;
}
ret = NCONF_dump_bio(conf, btmp);
BIO_free(btmp);
return ret;
- }
+}
#endif
-int NCONF_dump_bio(const CONF *conf, BIO *out)
- {
- if (conf == NULL)
- {
- CONFerr(CONF_F_NCONF_DUMP_BIO,CONF_R_NO_CONF);
+int
+NCONF_dump_bio(const CONF *conf, BIO *out)
+{
+ if (conf == NULL) {
+ CONFerr(CONF_F_NCONF_DUMP_BIO, CONF_R_NO_CONF);
return 0;
- }
+ }
return conf->meth->dump(conf, out);
- }
+}
/* This function should be avoided */
#if 0
-long NCONF_get_number(CONF *conf,char *group,char *name)
- {
+long
+NCONF_get_number(CONF *conf, char *group, char *name)
+{
int status;
- long ret=0;
+ long ret = 0;
status = NCONF_get_number_e(conf, group, name, &ret);
- if (status == 0)
- {
+ if (status == 0) {
/* This function does not believe in errors... */
ERR_get_error();
- }
- return ret;
}
+ return ret;
+}
#endif
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
/* Load all OpenSSL builtin modules */
-void OPENSSL_load_builtin_modules(void)
- {
+void
+OPENSSL_load_builtin_modules(void)
+{
/* Add builtin modules here */
ASN1_add_oid_module();
#ifndef OPENSSL_NO_ENGINE
ENGINE_add_conf_module();
#endif
- }
-
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* static modules.
*/
-struct conf_module_st
- {
+struct conf_module_st {
/* DSO of this module or NULL if static */
DSO *dso;
/* Name of the module */
char *name;
/* Init function */
- conf_init_func *init;
+ conf_init_func *init;
/* Finish function */
conf_finish_func *finish;
/* Number of successfully initialized modules */
int links;
void *usr_data;
- };
+};
/* This structure contains information about modules that have been
* given module.
*/
-struct conf_imodule_st
- {
+struct conf_imodule_st {
CONF_MODULE *pmod;
char *name;
char *value;
unsigned long flags;
void *usr_data;
- };
+};
static STACK_OF(CONF_MODULE) *supported_modules = NULL;
static STACK_OF(CONF_IMODULE) *initialized_modules = NULL;
static void module_free(CONF_MODULE *md);
static void module_finish(CONF_IMODULE *imod);
static int module_run(const CONF *cnf, char *name, char *value,
- unsigned long flags);
+ unsigned long flags);
static CONF_MODULE *module_add(DSO *dso, const char *name,
- conf_init_func *ifunc, conf_finish_func *ffunc);
+ conf_init_func *ifunc, conf_finish_func *ffunc);
static CONF_MODULE *module_find(char *name);
static int module_init(CONF_MODULE *pmod, char *name, char *value,
- const CONF *cnf);
+ const CONF *cnf);
static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
- unsigned long flags);
+ unsigned long flags);
/* Main function: load modules from a CONF structure */
-int CONF_modules_load(const CONF *cnf, const char *appname,
- unsigned long flags)
- {
+int
+CONF_modules_load(const CONF *cnf, const char *appname, unsigned long flags)
+{
STACK_OF(CONF_VALUE) *values;
CONF_VALUE *vl;
char *vsection = NULL;
if (!appname || (!vsection && (flags & CONF_MFLAGS_DEFAULT_SECTION)))
vsection = NCONF_get_string(cnf, NULL, "openssl_conf");
- if (!vsection)
- {
+ if (!vsection) {
ERR_clear_error();
return 1;
- }
+ }
values = NCONF_get_section(cnf, vsection);
if (!values)
return 0;
- for (i = 0; i < sk_CONF_VALUE_num(values); i++)
- {
+ for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
vl = sk_CONF_VALUE_value(values, i);
ret = module_run(cnf, vl->name, vl->value, flags);
if (ret <= 0)
- if(!(flags & CONF_MFLAGS_IGNORE_ERRORS))
+ if (!(flags & CONF_MFLAGS_IGNORE_ERRORS))
return ret;
- }
+ }
return 1;
+}
- }
-
-int CONF_modules_load_file(const char *filename, const char *appname,
- unsigned long flags)
- {
+int
+CONF_modules_load_file(const char *filename, const char *appname,
+ unsigned long flags)
+{
char *file = NULL;
CONF *conf = NULL;
int ret = 0;
if (!conf)
goto err;
- if (filename == NULL)
- {
+ if (filename == NULL) {
file = CONF_get1_default_config_file();
if (!file)
goto err;
- }
- else
+ } else
file = (char *)filename;
- if (NCONF_load(conf, file, NULL) <= 0)
- {
+ if (NCONF_load(conf, file, NULL) <= 0) {
if ((flags & CONF_MFLAGS_IGNORE_MISSING_FILE) &&
- (ERR_GET_REASON(ERR_peek_last_error()) == CONF_R_NO_SUCH_FILE))
- {
+ (ERR_GET_REASON(ERR_peek_last_error()) ==
+ CONF_R_NO_SUCH_FILE)) {
ERR_clear_error();
ret = 1;
- }
- goto err;
}
+ goto err;
+ }
ret = CONF_modules_load(conf, appname, flags);
- err:
+err:
if (filename == NULL)
free(file);
NCONF_free(conf);
return ret;
- }
+}
-static int module_run(const CONF *cnf, char *name, char *value,
- unsigned long flags)
- {
+static int
+module_run(const CONF *cnf, char *name, char *value, unsigned long flags)
+{
CONF_MODULE *md;
int ret;
if (!md && !(flags & CONF_MFLAGS_NO_DSO))
md = module_load_dso(cnf, name, value, flags);
- if (!md)
- {
- if (!(flags & CONF_MFLAGS_SILENT))
- {
+ if (!md) {
+ if (!(flags & CONF_MFLAGS_SILENT)) {
CONFerr(CONF_F_MODULE_RUN, CONF_R_UNKNOWN_MODULE_NAME);
ERR_add_error_data(2, "module=", name);
- }
- return -1;
}
+ return -1;
+ }
ret = module_init(md, name, value, cnf);
- if (ret <= 0)
- {
- if (!(flags & CONF_MFLAGS_SILENT))
- {
- char rcode[DECIMAL_SIZE(ret)+1];
- CONFerr(CONF_F_MODULE_RUN, CONF_R_MODULE_INITIALIZATION_ERROR);
+ if (ret <= 0) {
+ if (!(flags & CONF_MFLAGS_SILENT)) {
+ char rcode[DECIMAL_SIZE(ret) + 1];
+ CONFerr(CONF_F_MODULE_RUN,
+ CONF_R_MODULE_INITIALIZATION_ERROR);
snprintf(rcode, sizeof rcode, "%-8d", ret);
- ERR_add_error_data(6, "module=", name, ", value=", value, ", retcode=", rcode);
- }
+ ERR_add_error_data(6, "module=", name, ", value=",
+ value, ", retcode=", rcode);
}
+ }
return ret;
- }
+}
/* Load a module from a DSO */
-static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
- unsigned long flags)
- {
+static CONF_MODULE *
+module_load_dso(const CONF *cnf, char *name, char *value, unsigned long flags)
+{
DSO *dso = NULL;
conf_init_func *ifunc;
conf_finish_func *ffunc;
char *path = NULL;
int errcode = 0;
CONF_MODULE *md;
+
/* Look for alternative path in module section */
path = NCONF_get_string(cnf, value, "path");
- if (!path)
- {
+ if (!path) {
ERR_clear_error();
path = name;
- }
+ }
dso = DSO_load(NULL, path, NULL, 0);
- if (!dso)
- {
+ if (!dso) {
errcode = CONF_R_ERROR_LOADING_DSO;
goto err;
- }
- ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
- if (!ifunc)
- {
+ }
+ ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
+ if (!ifunc) {
errcode = CONF_R_MISSING_INIT_FUNCTION;
goto err;
- }
- ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
+ }
+ ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
/* All OK, add module */
md = module_add(dso, name, ifunc, ffunc);
return md;
- err:
+err:
if (dso)
DSO_free(dso);
CONFerr(CONF_F_MODULE_LOAD_DSO, errcode);
ERR_add_error_data(4, "module=", name, ", path=", path);
return NULL;
- }
+}
/* add module to list */
-static CONF_MODULE *module_add(DSO *dso, const char *name,
- conf_init_func *ifunc, conf_finish_func *ffunc)
- {
+static CONF_MODULE *
+module_add(DSO *dso, const char *name, conf_init_func *ifunc,
+ conf_finish_func *ffunc)
+{
CONF_MODULE *tmod = NULL;
+
if (supported_modules == NULL)
supported_modules = sk_CONF_MODULE_new_null();
if (supported_modules == NULL)
tmod->finish = ffunc;
tmod->links = 0;
- if (!sk_CONF_MODULE_push(supported_modules, tmod))
- {
+ if (!sk_CONF_MODULE_push(supported_modules, tmod)) {
free(tmod);
return NULL;
- }
+ }
return tmod;
- }
+}
/* Find a module from the list. We allow module names of the
* form modname.XXXX to just search for modname to allow the
* same module to be initialized more than once.
*/
-static CONF_MODULE *module_find(char *name)
- {
+static CONF_MODULE *
+module_find(char *name)
+{
CONF_MODULE *tmod;
int i, nchar;
char *p;
+
p = strrchr(name, '.');
if (p)
nchar = p - name;
- else
+ else
nchar = strlen(name);
- for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++)
- {
+ for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++) {
tmod = sk_CONF_MODULE_value(supported_modules, i);
if (!strncmp(tmod->name, name, nchar))
return tmod;
- }
+ }
return NULL;
-
- }
+}
/* initialize a module */
-static int module_init(CONF_MODULE *pmod, char *name, char *value,
- const CONF *cnf)
- {
+static int
+module_init(CONF_MODULE *pmod, char *name, char *value, const CONF *cnf)
+{
int ret = 1;
int init_called = 0;
CONF_IMODULE *imod = NULL;
goto memerr;
/* Try to initialize module */
- if(pmod->init)
- {
+ if (pmod->init) {
ret = pmod->init(imod, cnf);
init_called = 1;
/* Error occurred, exit */
if (ret <= 0)
goto err;
- }
+ }
- if (initialized_modules == NULL)
- {
+ if (initialized_modules == NULL) {
initialized_modules = sk_CONF_IMODULE_new_null();
- if (!initialized_modules)
- {
+ if (!initialized_modules) {
CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
goto err;
- }
}
+ }
- if (!sk_CONF_IMODULE_push(initialized_modules, imod))
- {
+ if (!sk_CONF_IMODULE_push(initialized_modules, imod)) {
CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
goto err;
- }
+ }
pmod->links++;
return ret;
- err:
-
+err:
/* We've started the module so we'd better finish it */
if (pmod->finish && init_called)
pmod->finish(imod);
- memerr:
- if (imod)
- {
+memerr:
+ if (imod) {
if (imod->name)
free(imod->name);
if (imod->value)
free(imod->value);
free(imod);
- }
+ }
return -1;
-
- }
+}
/* Unload any dynamic modules that have a link count of zero:
* i.e. have no active initialized modules. If 'all' is set
* then all modules are unloaded including static ones.
*/
-void CONF_modules_unload(int all)
- {
+void
+CONF_modules_unload(int all)
+{
int i;
CONF_MODULE *md;
+
CONF_modules_finish();
+
/* unload modules in reverse order */
- for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--)
- {
+ for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--) {
md = sk_CONF_MODULE_value(supported_modules, i);
/* If static or in use and 'all' not set ignore it */
if (((md->links > 0) || !md->dso) && !all)
/* Since we're working in reverse this is OK */
(void)sk_CONF_MODULE_delete(supported_modules, i);
module_free(md);
- }
- if (sk_CONF_MODULE_num(supported_modules) == 0)
- {
+ }
+ if (sk_CONF_MODULE_num(supported_modules) == 0) {
sk_CONF_MODULE_free(supported_modules);
supported_modules = NULL;
- }
}
+}
/* unload a single module */
-static void module_free(CONF_MODULE *md)
- {
+static void
+module_free(CONF_MODULE *md)
+{
if (md->dso)
DSO_free(md->dso);
free(md->name);
free(md);
- }
+}
/* finish and free up all modules instances */
-void CONF_modules_finish(void)
- {
+void
+CONF_modules_finish(void)
+{
CONF_IMODULE *imod;
- while (sk_CONF_IMODULE_num(initialized_modules) > 0)
- {
+
+ while (sk_CONF_IMODULE_num(initialized_modules) > 0) {
imod = sk_CONF_IMODULE_pop(initialized_modules);
module_finish(imod);
- }
+ }
sk_CONF_IMODULE_free(initialized_modules);
initialized_modules = NULL;
- }
+}
/* finish a module instance */
-static void module_finish(CONF_IMODULE *imod)
- {
+static void
+module_finish(CONF_IMODULE *imod)
+{
if (imod->pmod->finish)
imod->pmod->finish(imod);
imod->pmod->links--;
free(imod->name);
free(imod->value);
free(imod);
- }
+}
/* Add a static module to OpenSSL */
-int CONF_module_add(const char *name, conf_init_func *ifunc,
- conf_finish_func *ffunc)
- {
+int
+CONF_module_add(const char *name, conf_init_func *ifunc,
+ conf_finish_func *ffunc)
+{
if (module_add(NULL, name, ifunc, ffunc))
return 1;
else
return 0;
- }
+}
-void CONF_modules_free(void)
- {
+void
+CONF_modules_free(void)
+{
CONF_modules_finish();
CONF_modules_unload(1);
- }
+}
/* Utility functions */
-const char *CONF_imodule_get_name(const CONF_IMODULE *md)
- {
+const char *
+CONF_imodule_get_name(const CONF_IMODULE *md)
+{
return md->name;
- }
+}
-const char *CONF_imodule_get_value(const CONF_IMODULE *md)
- {
+const char *
+CONF_imodule_get_value(const CONF_IMODULE *md)
+{
return md->value;
- }
+}
-void *CONF_imodule_get_usr_data(const CONF_IMODULE *md)
- {
+void *
+CONF_imodule_get_usr_data(const CONF_IMODULE *md)
+{
return md->usr_data;
- }
+}
-void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
- {
+void
+CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
+{
md->usr_data = usr_data;
- }
+}
-CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md)
- {
+CONF_MODULE *
+CONF_imodule_get_module(const CONF_IMODULE *md)
+{
return md->pmod;
- }
+}
-unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md)
- {
+unsigned long
+CONF_imodule_get_flags(const CONF_IMODULE *md)
+{
return md->flags;
- }
+}
-void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
- {
+void
+CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
+{
md->flags = flags;
- }
+}
-void *CONF_module_get_usr_data(CONF_MODULE *pmod)
- {
+void *
+CONF_module_get_usr_data(CONF_MODULE *pmod)
+{
return pmod->usr_data;
- }
+}
-void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
- {
+void
+CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
+{
pmod->usr_data = usr_data;
- }
+}
/* Return default config file name */
char *file;
file = getenv("OPENSSL_CONF");
- if (file)
+ if (file)
return BUF_strdup(file);
- if (asprintf(&file, "%s/openssl.cnf", X509_get_default_cert_area()) == -1)
+ if (asprintf(&file, "%s/openssl.cnf",
+ X509_get_default_cert_area()) == -1)
return (NULL);
return file;
}
* be used to parse comma separated lists for example.
*/
-int CONF_parse_list(const char *list_, int sep, int nospc,
- int (*list_cb)(const char *elem, int len, void *usr), void *arg)
- {
+int
+CONF_parse_list(const char *list_, int sep, int nospc,
+ int (*list_cb)(const char *elem, int len, void *usr), void *arg)
+{
int ret;
const char *lstart, *tmpend, *p;
- if(list_ == NULL)
- {
+ if (list_ == NULL) {
CONFerr(CONF_F_CONF_PARSE_LIST, CONF_R_LIST_CANNOT_BE_NULL);
return 0;
- }
+ }
lstart = list_;
- for(;;)
- {
- if (nospc)
- {
- while(*lstart && isspace((unsigned char)*lstart))
+ for (;;) {
+ if (nospc) {
+ while (*lstart && isspace((unsigned char)*lstart))
lstart++;
- }
+ }
p = strchr(lstart, sep);
if (p == lstart || !*lstart)
ret = list_cb(NULL, 0, arg);
- else
- {
+ else {
if (p)
tmpend = p - 1;
- else
+ else
tmpend = lstart + strlen(lstart) - 1;
- if (nospc)
- {
- while(isspace((unsigned char)*tmpend))
+ if (nospc) {
+ while (isspace((unsigned char)*tmpend))
tmpend--;
- }
- ret = list_cb(lstart, tmpend - lstart + 1, arg);
}
+ ret = list_cb(lstart, tmpend - lstart + 1, arg);
+ }
if (ret <= 0)
return ret;
if (p == NULL)
return 1;
lstart = p + 1;
- }
}
-
+}
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
static int openssl_configured = 0;
-void OPENSSL_config(const char *config_name)
- {
+void
+OPENSSL_config(const char *config_name)
+{
if (openssl_configured)
return;
#endif
/* Add others here? */
-
ERR_clear_error();
if (CONF_modules_load_file(NULL, config_name,
- CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
- {
+ CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0) {
BIO *bio_err;
ERR_load_crypto_strings();
- if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
- {
- BIO_printf(bio_err,"Auto configuration failed\n");
+ if ((bio_err = BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL) {
+ BIO_printf(bio_err, "Auto configuration failed\n");
ERR_print_errors(bio_err);
BIO_free(bio_err);
- }
- exit(1);
}
+ exit(1);
+ }
return;
- }
+}
-void OPENSSL_no_config()
- {
+void
+OPENSSL_no_config()
+{
openssl_configured = 1;
- }
+}
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
#include <openssl/err.h>
main()
- {
+{
LHASH *conf;
long eline;
- char *s,*s2;
+ char *s, *s2;
#ifdef USE_WIN32
CONF_set_default_method(CONF_WIN32);
#endif
- conf=CONF_load(NULL,"ssleay.cnf",&eline);
- if (conf == NULL)
- {
+ conf = CONF_load(NULL, "ssleay.cnf", &eline);
+ if (conf == NULL) {
ERR_load_crypto_strings();
- printf("unable to load configuration, line %ld\n",eline);
+ printf("unable to load configuration, line %ld\n", eline);
ERR_print_errors_fp(stderr);
exit(1);
- }
- lh_stats(conf,stdout);
- lh_node_stats(conf,stdout);
- lh_node_usage_stats(conf,stdout);
+ }
+ lh_stats(conf, stdout);
+ lh_node_stats(conf, stdout);
+ lh_node_usage_stats(conf, stdout);
- s=CONF_get_string(conf,NULL,"init2");
- printf("init2=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf,NULL, "init2");
+ printf("init2=%s\n", (s == NULL) ? "NULL" : s);
- s=CONF_get_string(conf,NULL,"cipher1");
- printf("cipher1=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf, NULL, "cipher1");
+ printf("cipher1=%s\n", (s == NULL) ? "NULL" : s);
- s=CONF_get_string(conf,"s_client","cipher1");
- printf("s_client:cipher1=%s\n",(s == NULL)?"NULL":s);
+ s = CONF_get_string(conf, "s_client", "cipher1");
+ printf("s_client:cipher1=%s\n", (s == NULL) ? "NULL" : s);
printf("---------------------------- DUMP ------------------------\n");
CONF_dump_fp(conf, stdout);
exit(0);
- }
+}
projects / openbsd / commitdiff