back out mktemp fix; for some reason i cannot understand it causes big problems

diff --git a/usr.sbin/ypserv/ypxfr/ypxfr.c b/usr.sbin/ypserv/ypxfr/ypxfr.c
index 5a2c7f6..80a237b 100644 (file)
--- a/usr.sbin/ypserv/ypxfr/ypxfr.c
+++ b/usr.sbin/ypserv/ypxfr/ypxfr.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ypxfr.c,v 1.12 1997/02/03 12:15:59 deraadt Exp $ */
+/*     $OpenBSD: ypxfr.c,v 1.13 1997/02/07 09:24:03 deraadt Exp $ */
 
 /*
  * Copyright (c) 1994 Mats O Jansson <moj@stacken.kth.se>
@@ -32,25 +32,23 @@
  */
 
 #ifndef LINT
-static char rcsid[] = "$OpenBSD: ypxfr.c,v 1.12 1997/02/03 12:15:59 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: ypxfr.c,v 1.13 1997/02/07 09:24:03 deraadt Exp $";
 #endif
 
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <sys/stat.h>
 #include <fcntl.h>
 #include <string.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/socket.h>
 #include <netdb.h>
 
 #include <rpc/rpc.h>
 #include <rpc/xdr.h>
+/* #include <rpcsvc/yp_prot.h> */
 #include <rpcsvc/ypclnt.h>
 #include <rpcsvc/yp.h>
 
@@ -59,7 +57,7 @@ static char rcsid[] = "$OpenBSD: ypxfr.c,v 1.12 1997/02/03 12:15:59 deraadt Exp
 #include "ypdb.h"
 #include "ypdef.h"
 
-extern char *__progname;
+char   *progname = "ypxfr";
 DBM    *db;
 
 extern bool_t xdr_ypresp_all_seq();
@@ -72,7 +70,7 @@ ypxfr_foreach(status,keystr,keylen,valstr,vallen,data)
 int status,keylen,vallen,*data;
 char *keystr,*valstr;
 {
-       datum   key,val;
+       datum key,val;
 
        if (status == 2)
                return(0);
@@ -97,7 +95,7 @@ char *domain;
 char *map;
 u_long *lordernum;
 {
-       char map_path[MAXPATHLEN];
+       char map_path[1024];
        char order_key[] = YP_LAST_KEY;
        char order[MAX_LAST_LEN+1];
        struct stat finfo;
@@ -109,18 +107,17 @@ u_long *lordernum;
        
        status = YPPUSH_SUCC;
        
-       snprintf(map_path, sizeof map_path, "%s/%s",YP_DB_PATH,domain);
+       sprintf(map_path,"%s/%s",YP_DB_PATH,domain);
        if (!((stat(map_path, &finfo) == 0) &&
              ((finfo.st_mode & S_IFMT) == S_IFDIR))) {
                fprintf(stderr, "%s: domain %s not found locally\n",
-                   __progname, domain);
+                       progname, domain);
                status = YPPUSH_NODOM;
        }
 
        if(status > 0) {
                
-               snprintf(map_path, sizeof map_path, "%s/%s/%s%s",
-                   YP_DB_PATH,domain,map,YPDB_SUFFIX);
+               sprintf(map_path,"%s/%s/%s%s",YP_DB_PATH,domain,map,YPDB_SUFFIX);
                if(!(stat(map_path, &finfo) == 0)) {
                        status = YPPUSH_NOMAP;
                }
@@ -128,8 +125,7 @@ u_long *lordernum;
        
        if(status > 0) {
                
-               snprintf(map_path, sizeof map_path, "%s/%s/%s",
-                   YP_DB_PATH,domain,map);
+               sprintf(map_path,"%s/%s/%s",YP_DB_PATH,domain,map);
                db = ypdb_open(map_path, O_RDONLY, 0444);
                if(db == NULL) {
                        status = YPPUSH_DBM;
@@ -193,7 +189,9 @@ char *domain;
 char *map;
 struct ypall_callback *incallback;
 {
-       (void)yp_all_host(client, domain, map, incallback);
+       u_long  status;
+
+       status = yp_all_host(client, domain, map, incallback);
                
 }
 
@@ -203,7 +201,16 @@ char *domain;
 char *map;
 char *temp_map;
 {
-       return ypdb_open(temp_map, O_RDWR, 0444);
+       DBM     *db;
+       char    db_temp[255];
+
+       sprintf(db_temp,"%s/%s/%s",YP_DB_PATH,domain,temp_map);
+
+       db = ypdb_open(db_temp, O_RDWR|O_CREAT, 0444);
+
+       return db;
+
+       yplog("Open DB %s", db_temp);
 }
 
 int
@@ -212,11 +219,23 @@ char *domain;
 char *map;
 char *temp_map;
 {
-       char    db_name[MAXPATHLEN];
+       char    db_name[255],db_temp[255];
+
+       sprintf(db_name,"%s/%s/%s%s",YP_DB_PATH,domain,map,YPDB_SUFFIX);
+       sprintf(db_temp,"%s/%s/%s%s",YP_DB_PATH,domain,temp_map,YPDB_SUFFIX);
+       rename(db_temp,db_name);
+
+       return YPPUSH_SUCC;
+}
+
+int
+unlink_db(domain,map,temp_map)
+char *temp_map;
+{
+       char    db_temp[255];
 
-       snprintf(db_name, sizeof db_name, "%s/%s/%s%s",
-           YP_DB_PATH,domain,map,YPDB_SUFFIX);
-       rename(temp_map,db_name);
+       sprintf(db_temp,"%s/%s/%s%s",YP_DB_PATH,domain,temp_map,YPDB_SUFFIX);
+       unlink(db_temp);
 
        return YPPUSH_SUCC;
 }
@@ -436,6 +455,7 @@ char *argv[];
        u_long   ordernum,new_ordernum;
        struct   ypall_callback callback;
        CLIENT   *client;
+       char     mapname[] = "ypdbXXXXXX";
        int      status,xfr_status;
        int      srvport;
        
@@ -485,11 +505,8 @@ char *argv[];
        }
 
        if (usage) {
-               status = YPPUSH_BADARGS;
-               fprintf(stderr, "usage: %s %s %s\n",
-                   "[-cf] [-d domain] [-h host] [-s domain]",
-                   "[-C tid prog ipadd port] mapname\n",
-                   __progname);
+         status = YPPUSH_BADARGS;
+         (void)fprintf(stderr,"usage: %s [-cf] [-d domain] [-h host] [-s domain] [-C tid prog ipadd port] mapname\n",progname);
        }
 
        if (status > 0) {
@@ -554,20 +571,17 @@ char *argv[];
        }
 
        if (status == YPPUSH_SUCC) {
-               char    tmpmapname[MAXPATHLEN];
-               int     fd;
+               int fd;
 
                /* Create temporary db */
-               snprintf(tmpmapname, sizeof tmpmapname, "%s/%s/ypdbXXXXXXXXXX",
-                   YP_DB_PATH, domain);
-               fd = mkstemp(tmpmapname);
+               fd = mkstemp(mapname);
                if (fd == -1) 
                        status = YPPUSH_DBM;
                else
                        close(fd);
 
                if (status > 0) {
-                       db = create_db(domain,map,tmpmapname);
+                       db = create_db(domain,map,mapname);
                        if(db == NULL)
                                status = YPPUSH_DBM;
                }
@@ -604,10 +618,9 @@ char *argv[];
 
                /* Rename db */
                if(status > 0) {
-                       status = install_db(domain,map,tmpmapname);
+                       status = install_db(domain,map,mapname);
                } else {
-                       unlink(tmpmapname);
-                       status = YPPUSH_SUCC;
+                       status = unlink_db(domain,map,mapname);
                }
                
        }