From 53082e7ca1e0fdb413fb221141191659734ab75f Mon Sep 17 00:00:00 2001
From: jsing <jsing@openbsd.org>
Date: Thu, 8 May 2014 16:01:06 +0000
Subject: [PATCH] KNF.

---
 lib/libcrypto/evp/m_dss.c            |  44 +++++----
 lib/libcrypto/evp/m_dss1.c           |  44 +++++----
 lib/libcrypto/evp/m_ecdsa.c          |  46 +++++----
 lib/libcrypto/evp/m_md4.c            |  44 +++++----
 lib/libcrypto/evp/m_md5.c            |  44 +++++----
 lib/libcrypto/evp/m_mdc2.c           |  44 +++++----
 lib/libcrypto/evp/m_null.c           |  44 +++++----
 lib/libcrypto/evp/m_ripemd.c         |  44 +++++----
 lib/libcrypto/evp/m_sha.c            |  44 +++++----
 lib/libcrypto/evp/m_sha1.c           | 134 ++++++++++++++++-----------
 lib/libcrypto/evp/m_sigver.c         | 125 ++++++++++++-------------
 lib/libcrypto/evp/m_wp.c             |  34 ++++---
 lib/libssl/src/crypto/evp/m_dss.c    |  44 +++++----
 lib/libssl/src/crypto/evp/m_dss1.c   |  44 +++++----
 lib/libssl/src/crypto/evp/m_ecdsa.c  |  46 +++++----
 lib/libssl/src/crypto/evp/m_md4.c    |  44 +++++----
 lib/libssl/src/crypto/evp/m_md5.c    |  44 +++++----
 lib/libssl/src/crypto/evp/m_mdc2.c   |  44 +++++----
 lib/libssl/src/crypto/evp/m_null.c   |  44 +++++----
 lib/libssl/src/crypto/evp/m_ripemd.c |  44 +++++----
 lib/libssl/src/crypto/evp/m_sha.c    |  44 +++++----
 lib/libssl/src/crypto/evp/m_sha1.c   | 134 ++++++++++++++++-----------
 lib/libssl/src/crypto/evp/m_sigver.c | 125 ++++++++++++-------------
 lib/libssl/src/crypto/evp/m_wp.c     |  34 ++++---
 24 files changed, 766 insertions(+), 616 deletions(-)

diff --git a/lib/libcrypto/evp/m_dss.c b/lib/libcrypto/evp/m_dss.c
index 89ea5b7a6d6..1516b9da3f8 100644
--- a/lib/libcrypto/evp/m_dss.c
+++ b/lib/libcrypto/evp/m_dss.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -68,16 +68,21 @@
 #ifndef OPENSSL_NO_SHA
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD dsa_md=
-	{
+static const EVP_MD dsa_md = {
 	NID_dsaWithSHA,
 	NID_dsaWithSHA,
 	SHA_DIGEST_LENGTH,
@@ -89,11 +94,12 @@ static const EVP_MD dsa_md=
 	NULL,
 	EVP_PKEY_DSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_dss(void)
-	{
-	return(&dsa_md);
-	}
+const EVP_MD *
+EVP_dss(void)
+{
+	return (&dsa_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_dss1.c b/lib/libcrypto/evp/m_dss1.c
index a010103b7a1..2d9feff0959 100644
--- a/lib/libcrypto/evp/m_dss1.c
+++ b/lib/libcrypto/evp/m_dss1.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -69,16 +69,21 @@
 #endif
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD dss1_md=
-	{
+static const EVP_MD dss1_md = {
 	NID_dsa,
 	NID_dsaWithSHA1,
 	SHA_DIGEST_LENGTH,
@@ -90,11 +95,12 @@ static const EVP_MD dss1_md=
 	NULL,
 	EVP_PKEY_DSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_dss1(void)
-	{
-	return(&dss1_md);
-	}
+const EVP_MD *
+EVP_dss1(void)
+{
+	return (&dss1_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_ecdsa.c b/lib/libcrypto/evp/m_ecdsa.c
index a6ed24b0b68..1d7714571c5 100644
--- a/lib/libcrypto/evp/m_ecdsa.c
+++ b/lib/libcrypto/evp/m_ecdsa.c
@@ -7,7 +7,7 @@
  * 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
@@ -58,21 +58,21 @@
  * 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:
@@ -87,10 +87,10 @@
  *     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
@@ -102,7 +102,7 @@
  * 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
@@ -118,16 +118,21 @@
 #ifndef OPENSSL_NO_SHA
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD ecdsa_md=
-	{
+static const EVP_MD ecdsa_md = {
 	NID_ecdsa_with_SHA1,
 	NID_ecdsa_with_SHA1,
 	SHA_DIGEST_LENGTH,
@@ -139,11 +144,12 @@ static const EVP_MD ecdsa_md=
 	NULL,
 	EVP_PKEY_ECDSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_ecdsa(void)
-	{
-	return(&ecdsa_md);
-	}
+const EVP_MD *
+EVP_ecdsa(void)
+{
+	return (&ecdsa_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_md4.c b/lib/libcrypto/evp/m_md4.c
index 6d47f61b274..5a944e3c16b 100644
--- a/lib/libcrypto/evp/m_md4.c
+++ b/lib/libcrypto/evp/m_md4.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -72,16 +72,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MD4_Init(ctx->md_data); }
+{
+	return MD4_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MD4_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MD4_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MD4_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MD4_Final(md, ctx->md_data);
+}
 
-static const EVP_MD md4_md=
-	{
+static const EVP_MD md4_md = {
 	NID_md4,
 	NID_md4WithRSAEncryption,
 	MD4_DIGEST_LENGTH,
@@ -93,11 +98,12 @@ static const EVP_MD md4_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	MD4_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(MD4_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MD4_CTX),
+};
 
-const EVP_MD *EVP_md4(void)
-	{
-	return(&md4_md);
-	}
+const EVP_MD *
+EVP_md4(void)
+{
+	return (&md4_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_md5.c b/lib/libcrypto/evp/m_md5.c
index 9a8bae02580..4ac9829886f 100644
--- a/lib/libcrypto/evp/m_md5.c
+++ b/lib/libcrypto/evp/m_md5.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -71,16 +71,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MD5_Init(ctx->md_data); }
+{
+	return MD5_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MD5_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MD5_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MD5_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MD5_Final(md, ctx->md_data);
+}
 
-static const EVP_MD md5_md=
-	{
+static const EVP_MD md5_md = {
 	NID_md5,
 	NID_md5WithRSAEncryption,
 	MD5_DIGEST_LENGTH,
@@ -92,11 +97,12 @@ static const EVP_MD md5_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	MD5_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(MD5_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MD5_CTX),
+};
 
-const EVP_MD *EVP_md5(void)
-	{
-	return(&md5_md);
-	}
+const EVP_MD *
+EVP_md5(void)
+{
+	return (&md5_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_mdc2.c b/lib/libcrypto/evp/m_mdc2.c
index 3602bed316a..70ce53bee80 100644
--- a/lib/libcrypto/evp/m_mdc2.c
+++ b/lib/libcrypto/evp/m_mdc2.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -72,16 +72,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MDC2_Init(ctx->md_data); }
+{
+	return MDC2_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MDC2_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MDC2_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MDC2_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MDC2_Final(md, ctx->md_data);
+}
 
-static const EVP_MD mdc2_md=
-	{
+static const EVP_MD mdc2_md = {
 	NID_mdc2,
 	NID_mdc2WithRSA,
 	MDC2_DIGEST_LENGTH,
@@ -93,11 +98,12 @@ static const EVP_MD mdc2_md=
 	NULL,
 	EVP_PKEY_RSA_ASN1_OCTET_STRING_method,
 	MDC2_BLOCK,
-	sizeof(EVP_MD *)+sizeof(MDC2_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MDC2_CTX),
+};
 
-const EVP_MD *EVP_mdc2(void)
-	{
-	return(&mdc2_md);
-	}
+const EVP_MD *
+EVP_mdc2(void)
+{
+	return (&mdc2_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_null.c b/lib/libcrypto/evp/m_null.c
index cb0721699db..f3c00ad5c8f 100644
--- a/lib/libcrypto/evp/m_null.c
+++ b/lib/libcrypto/evp/m_null.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -63,16 +63,21 @@
 #include <openssl/x509.h>
 
 static int init(EVP_MD_CTX *ctx)
-	{ return 1; }
+{
+	return 1;
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return 1; }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return 1;
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return 1; }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return 1;
+}
 
-static const EVP_MD null_md=
-	{
+static const EVP_MD null_md = {
 	NID_undef,
 	NID_undef,
 	0,
@@ -85,11 +90,10 @@ static const EVP_MD null_md=
 	EVP_PKEY_NULL_method,
 	0,
 	sizeof(EVP_MD *),
-	};
-
-const EVP_MD *EVP_md_null(void)
-	{
-	return(&null_md);
-	}
-
+};
 
+const EVP_MD *
+EVP_md_null(void)
+{
+	return (&null_md);
+}
diff --git a/lib/libcrypto/evp/m_ripemd.c b/lib/libcrypto/evp/m_ripemd.c
index 7bf4804cf88..69f30eb9831 100644
--- a/lib/libcrypto/evp/m_ripemd.c
+++ b/lib/libcrypto/evp/m_ripemd.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -71,16 +71,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return RIPEMD160_Init(ctx->md_data); }
+{
+	return RIPEMD160_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return RIPEMD160_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return RIPEMD160_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return RIPEMD160_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return RIPEMD160_Final(md, ctx->md_data);
+}
 
-static const EVP_MD ripemd160_md=
-	{
+static const EVP_MD ripemd160_md = {
 	NID_ripemd160,
 	NID_ripemd160WithRSA,
 	RIPEMD160_DIGEST_LENGTH,
@@ -92,11 +97,12 @@ static const EVP_MD ripemd160_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	RIPEMD160_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(RIPEMD160_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(RIPEMD160_CTX),
+};
 
-const EVP_MD *EVP_ripemd160(void)
-	{
-	return(&ripemd160_md);
-	}
+const EVP_MD *
+EVP_ripemd160(void)
+{
+	return (&ripemd160_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_sha.c b/lib/libcrypto/evp/m_sha.c
index 8769cdd42fd..d2d275f8331 100644
--- a/lib/libcrypto/evp/m_sha.c
+++ b/lib/libcrypto/evp/m_sha.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -70,16 +70,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA_Init(ctx->md_data); }
+{
+	return SHA_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA_Final(md, ctx->md_data);
+}
 
-static const EVP_MD sha_md=
-	{
+static const EVP_MD sha_md = {
 	NID_sha,
 	NID_shaWithRSAEncryption,
 	SHA_DIGEST_LENGTH,
@@ -91,11 +96,12 @@ static const EVP_MD sha_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_sha(void)
-	{
-	return(&sha_md);
-	}
+const EVP_MD *
+EVP_sha(void)
+{
+	return (&sha_md);
+}
 #endif
diff --git a/lib/libcrypto/evp/m_sha1.c b/lib/libcrypto/evp/m_sha1.c
index f39ae779259..8c7e4eb2224 100644
--- a/lib/libcrypto/evp/m_sha1.c
+++ b/lib/libcrypto/evp/m_sha1.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -70,16 +70,21 @@
 
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD sha1_md=
-	{
+static const EVP_MD sha1_md = {
 	NID_sha1,
 	NID_sha1WithRSAEncryption,
 	SHA_DIGEST_LENGTH,
@@ -91,32 +96,40 @@ static const EVP_MD sha1_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
-
-const EVP_MD *EVP_sha1(void)
-	{
-	return(&sha1_md);
-	}
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
+
+const EVP_MD *
+EVP_sha1(void)
+{
+	return (&sha1_md);
+}
 #endif
 
 #ifndef OPENSSL_NO_SHA256
 static int init224(EVP_MD_CTX *ctx)
-	{ return SHA224_Init(ctx->md_data); }
+{
+	return SHA224_Init(ctx->md_data);
+}
 static int init256(EVP_MD_CTX *ctx)
-	{ return SHA256_Init(ctx->md_data); }
+{
+	return SHA256_Init(ctx->md_data);
+}
 /*
  * Even though there're separate SHA224_[Update|Final], we call
  * SHA256 functions even in SHA224 context. This is what happens
  * there anyway, so we can spare few CPU cycles:-)
  */
-static int update256(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA256_Update(ctx->md_data,data,count); }
-static int final256(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA256_Final(md,ctx->md_data); }
-
-static const EVP_MD sha224_md=
-	{
+static int update256(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA256_Update(ctx->md_data, data, count);
+}
+static int final256(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA256_Final(md, ctx->md_data);
+}
+
+static const EVP_MD sha224_md = {
 	NID_sha224,
 	NID_sha224WithRSAEncryption,
 	SHA224_DIGEST_LENGTH,
@@ -128,14 +141,15 @@ static const EVP_MD sha224_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA256_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA256_CTX),
+};
 
 const EVP_MD *EVP_sha224(void)
-	{ return(&sha224_md); }
+{
+	return (&sha224_md);
+}
 
-static const EVP_MD sha256_md=
-	{
+static const EVP_MD sha256_md = {
 	NID_sha256,
 	NID_sha256WithRSAEncryption,
 	SHA256_DIGEST_LENGTH,
@@ -147,26 +161,35 @@ static const EVP_MD sha256_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA256_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA256_CTX),
+};
 
 const EVP_MD *EVP_sha256(void)
-	{ return(&sha256_md); }
+{
+	return (&sha256_md);
+}
 #endif	/* ifndef OPENSSL_NO_SHA256 */
 
 #ifndef OPENSSL_NO_SHA512
 static int init384(EVP_MD_CTX *ctx)
-	{ return SHA384_Init(ctx->md_data); }
+{
+	return SHA384_Init(ctx->md_data);
+}
 static int init512(EVP_MD_CTX *ctx)
-	{ return SHA512_Init(ctx->md_data); }
+{
+	return SHA512_Init(ctx->md_data);
+}
 /* See comment in SHA224/256 section */
-static int update512(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA512_Update(ctx->md_data,data,count); }
-static int final512(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA512_Final(md,ctx->md_data); }
-
-static const EVP_MD sha384_md=
-	{
+static int update512(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA512_Update(ctx->md_data, data, count);
+}
+static int final512(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA512_Final(md, ctx->md_data);
+}
+
+static const EVP_MD sha384_md = {
 	NID_sha384,
 	NID_sha384WithRSAEncryption,
 	SHA384_DIGEST_LENGTH,
@@ -178,14 +201,15 @@ static const EVP_MD sha384_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA512_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA512_CTX),
+};
 
 const EVP_MD *EVP_sha384(void)
-	{ return(&sha384_md); }
+{
+	return (&sha384_md);
+}
 
-static const EVP_MD sha512_md=
-	{
+static const EVP_MD sha512_md = {
 	NID_sha512,
 	NID_sha512WithRSAEncryption,
 	SHA512_DIGEST_LENGTH,
@@ -197,9 +221,11 @@ static const EVP_MD sha512_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA512_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA512_CTX),
+};
 
 const EVP_MD *EVP_sha512(void)
-	{ return(&sha512_md); }
+{
+	return (&sha512_md);
+}
 #endif	/* ifndef OPENSSL_NO_SHA512 */
diff --git a/lib/libcrypto/evp/m_sigver.c b/lib/libcrypto/evp/m_sigver.c
index 7e2731f4a4e..0274a72c1c2 100644
--- a/lib/libcrypto/evp/m_sigver.c
+++ b/lib/libcrypto/evp/m_sigver.c
@@ -10,7 +10,7 @@
  * 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
@@ -63,50 +63,42 @@
 #include <openssl/x509.h>
 #include "evp_locl.h"
 
-static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			  const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey,
-			  int ver)
-	{
+static int
+do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey, int ver)
+{
 	if (ctx->pctx == NULL)
 		ctx->pctx = EVP_PKEY_CTX_new(pkey, e);
 	if (ctx->pctx == NULL)
 		return 0;
 
-	if (type == NULL)
-		{
+	if (type == NULL) {
 		int def_nid;
 		if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) > 0)
 			type = EVP_get_digestbynid(def_nid);
-		}
+	}
 
-	if (type == NULL)
-		{
+	if (type == NULL) {
 		EVPerr(EVP_F_DO_SIGVER_INIT, EVP_R_NO_DEFAULT_DIGEST);
 		return 0;
-		}
+	}
 
-	if (ver)
-		{
-		if (ctx->pctx->pmeth->verifyctx_init)
-			{
-			if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx, ctx) <=0)
+	if (ver) {
+		if (ctx->pctx->pmeth->verifyctx_init) {
+			if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx,
+			    ctx) <=0)
 				return 0;
 			ctx->pctx->operation = EVP_PKEY_OP_VERIFYCTX;
-			}
-		else if (EVP_PKEY_verify_init(ctx->pctx) <= 0)
+		} else if (EVP_PKEY_verify_init(ctx->pctx) <= 0)
 			return 0;
-		}
-	else
-		{
-		if (ctx->pctx->pmeth->signctx_init)
-			{
+	} else {
+		if (ctx->pctx->pmeth->signctx_init) {
 			if (ctx->pctx->pmeth->signctx_init(ctx->pctx, ctx) <= 0)
 				return 0;
 			ctx->pctx->operation = EVP_PKEY_OP_SIGNCTX;
-			}
-		else if (EVP_PKEY_sign_init(ctx->pctx) <= 0)
+		} else if (EVP_PKEY_sign_init(ctx->pctx) <= 0)
 			return 0;
-		}
+	}
 	if (EVP_PKEY_CTX_set_signature_md(ctx->pctx, type) <= 0)
 		return 0;
 	if (pctx)
@@ -114,65 +106,66 @@ static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
 	if (!EVP_DigestInit_ex(ctx, type, e))
 		return 0;
 	return 1;
-	}
+}
 
-int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
-	{
+int
+EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey)
+{
 	return do_sigver_init(ctx, pctx, type, e, pkey, 0);
-	}
+}
 
-int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
-	{
+int
+EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey)
+{
 	return do_sigver_init(ctx, pctx, type, e, pkey, 1);
-	}
+}
 
-int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, size_t *siglen)
-	{
+int
+EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, size_t *siglen)
+{
 	int sctx, r = 0;
+
 	if (ctx->pctx->pmeth->signctx)
 		sctx = 1;
 	else
 		sctx = 0;
-	if (sigret)
-		{
+	if (sigret) {
 		EVP_MD_CTX tmp_ctx;
 		unsigned char md[EVP_MAX_MD_SIZE];
 		unsigned int mdlen;
 		EVP_MD_CTX_init(&tmp_ctx);
-		if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
-		     	return 0;
+		if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx))
+			return 0;
 		if (sctx)
 			r = tmp_ctx.pctx->pmeth->signctx(tmp_ctx.pctx,
-					sigret, siglen, &tmp_ctx);
+			    sigret, siglen, &tmp_ctx);
 		else
-			r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
+			r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen);
 		EVP_MD_CTX_cleanup(&tmp_ctx);
 		if (sctx || !r)
 			return r;
 		if (EVP_PKEY_sign(ctx->pctx, sigret, siglen, md, mdlen) <= 0)
 			return 0;
-		}
-	else
-		{
-		if (sctx)
-			{
-			if (ctx->pctx->pmeth->signctx(ctx->pctx, sigret, siglen, ctx) <= 0)
+	} else {
+		if (sctx) {
+			if (ctx->pctx->pmeth->signctx(ctx->pctx, sigret,
+			    siglen, ctx) <= 0)
 				return 0;
-			}
-		else
-			{
+		} else {
 			int s = EVP_MD_size(ctx->digest);
-			if (s < 0 || EVP_PKEY_sign(ctx->pctx, sigret, siglen, NULL, s) <= 0)
+			if (s < 0 || EVP_PKEY_sign(ctx->pctx, sigret, siglen,
+			    NULL, s) <= 0)
 				return 0;
-			}
 		}
-	return 1;
 	}
+	return 1;
+}
 
-int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
-	{
+int
+EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
+{
 	EVP_MD_CTX tmp_ctx;
 	unsigned char md[EVP_MAX_MD_SIZE];
 	int r;
@@ -184,17 +177,15 @@ int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
 	else
 		vctx = 0;
 	EVP_MD_CTX_init(&tmp_ctx);
-	if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
-		return -1;	
-	if (vctx)
-		{
-		r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx,
-					sig, siglen, &tmp_ctx);
-		}
-	else
-		r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
+	if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx))
+		return -1;
+	if (vctx) {
+		r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx, sig,
+		    siglen, &tmp_ctx);
+	} else
+		r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen);
 	EVP_MD_CTX_cleanup(&tmp_ctx);
 	if (vctx || !r)
 		return r;
 	return EVP_PKEY_verify(ctx->pctx, sig, siglen, md, mdlen);
-	}
+}
diff --git a/lib/libcrypto/evp/m_wp.c b/lib/libcrypto/evp/m_wp.c
index c51bc2d5d1e..3991a71c177 100644
--- a/lib/libcrypto/evp/m_wp.c
+++ b/lib/libcrypto/evp/m_wp.c
@@ -12,16 +12,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return WHIRLPOOL_Init(ctx->md_data); }
+{
+	return WHIRLPOOL_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return WHIRLPOOL_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return WHIRLPOOL_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return WHIRLPOOL_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return WHIRLPOOL_Final(md, ctx->md_data);
+}
 
-static const EVP_MD whirlpool_md=
-	{
+static const EVP_MD whirlpool_md = {
 	NID_whirlpool,
 	0,
 	WHIRLPOOL_DIGEST_LENGTH,
@@ -33,11 +38,12 @@ static const EVP_MD whirlpool_md=
 	NULL,
 	EVP_PKEY_NULL_method,
 	WHIRLPOOL_BBLOCK/8,
-	sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
-	};
-
-const EVP_MD *EVP_whirlpool(void)
-	{
-	return(&whirlpool_md);
-	}
+	sizeof(EVP_MD *) + sizeof(WHIRLPOOL_CTX),
+};
+
+const EVP_MD *
+EVP_whirlpool(void)
+{
+	return (&whirlpool_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_dss.c b/lib/libssl/src/crypto/evp/m_dss.c
index 89ea5b7a6d6..1516b9da3f8 100644
--- a/lib/libssl/src/crypto/evp/m_dss.c
+++ b/lib/libssl/src/crypto/evp/m_dss.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -68,16 +68,21 @@
 #ifndef OPENSSL_NO_SHA
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD dsa_md=
-	{
+static const EVP_MD dsa_md = {
 	NID_dsaWithSHA,
 	NID_dsaWithSHA,
 	SHA_DIGEST_LENGTH,
@@ -89,11 +94,12 @@ static const EVP_MD dsa_md=
 	NULL,
 	EVP_PKEY_DSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_dss(void)
-	{
-	return(&dsa_md);
-	}
+const EVP_MD *
+EVP_dss(void)
+{
+	return (&dsa_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_dss1.c b/lib/libssl/src/crypto/evp/m_dss1.c
index a010103b7a1..2d9feff0959 100644
--- a/lib/libssl/src/crypto/evp/m_dss1.c
+++ b/lib/libssl/src/crypto/evp/m_dss1.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -69,16 +69,21 @@
 #endif
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD dss1_md=
-	{
+static const EVP_MD dss1_md = {
 	NID_dsa,
 	NID_dsaWithSHA1,
 	SHA_DIGEST_LENGTH,
@@ -90,11 +95,12 @@ static const EVP_MD dss1_md=
 	NULL,
 	EVP_PKEY_DSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_dss1(void)
-	{
-	return(&dss1_md);
-	}
+const EVP_MD *
+EVP_dss1(void)
+{
+	return (&dss1_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_ecdsa.c b/lib/libssl/src/crypto/evp/m_ecdsa.c
index a6ed24b0b68..1d7714571c5 100644
--- a/lib/libssl/src/crypto/evp/m_ecdsa.c
+++ b/lib/libssl/src/crypto/evp/m_ecdsa.c
@@ -7,7 +7,7 @@
  * 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
@@ -58,21 +58,21 @@
  * 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:
@@ -87,10 +87,10 @@
  *     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
@@ -102,7 +102,7 @@
  * 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
@@ -118,16 +118,21 @@
 #ifndef OPENSSL_NO_SHA
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD ecdsa_md=
-	{
+static const EVP_MD ecdsa_md = {
 	NID_ecdsa_with_SHA1,
 	NID_ecdsa_with_SHA1,
 	SHA_DIGEST_LENGTH,
@@ -139,11 +144,12 @@ static const EVP_MD ecdsa_md=
 	NULL,
 	EVP_PKEY_ECDSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_ecdsa(void)
-	{
-	return(&ecdsa_md);
-	}
+const EVP_MD *
+EVP_ecdsa(void)
+{
+	return (&ecdsa_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_md4.c b/lib/libssl/src/crypto/evp/m_md4.c
index 6d47f61b274..5a944e3c16b 100644
--- a/lib/libssl/src/crypto/evp/m_md4.c
+++ b/lib/libssl/src/crypto/evp/m_md4.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -72,16 +72,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MD4_Init(ctx->md_data); }
+{
+	return MD4_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MD4_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MD4_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MD4_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MD4_Final(md, ctx->md_data);
+}
 
-static const EVP_MD md4_md=
-	{
+static const EVP_MD md4_md = {
 	NID_md4,
 	NID_md4WithRSAEncryption,
 	MD4_DIGEST_LENGTH,
@@ -93,11 +98,12 @@ static const EVP_MD md4_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	MD4_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(MD4_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MD4_CTX),
+};
 
-const EVP_MD *EVP_md4(void)
-	{
-	return(&md4_md);
-	}
+const EVP_MD *
+EVP_md4(void)
+{
+	return (&md4_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_md5.c b/lib/libssl/src/crypto/evp/m_md5.c
index 9a8bae02580..4ac9829886f 100644
--- a/lib/libssl/src/crypto/evp/m_md5.c
+++ b/lib/libssl/src/crypto/evp/m_md5.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -71,16 +71,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MD5_Init(ctx->md_data); }
+{
+	return MD5_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MD5_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MD5_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MD5_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MD5_Final(md, ctx->md_data);
+}
 
-static const EVP_MD md5_md=
-	{
+static const EVP_MD md5_md = {
 	NID_md5,
 	NID_md5WithRSAEncryption,
 	MD5_DIGEST_LENGTH,
@@ -92,11 +97,12 @@ static const EVP_MD md5_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	MD5_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(MD5_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MD5_CTX),
+};
 
-const EVP_MD *EVP_md5(void)
-	{
-	return(&md5_md);
-	}
+const EVP_MD *
+EVP_md5(void)
+{
+	return (&md5_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_mdc2.c b/lib/libssl/src/crypto/evp/m_mdc2.c
index 3602bed316a..70ce53bee80 100644
--- a/lib/libssl/src/crypto/evp/m_mdc2.c
+++ b/lib/libssl/src/crypto/evp/m_mdc2.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -72,16 +72,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return MDC2_Init(ctx->md_data); }
+{
+	return MDC2_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return MDC2_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return MDC2_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return MDC2_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return MDC2_Final(md, ctx->md_data);
+}
 
-static const EVP_MD mdc2_md=
-	{
+static const EVP_MD mdc2_md = {
 	NID_mdc2,
 	NID_mdc2WithRSA,
 	MDC2_DIGEST_LENGTH,
@@ -93,11 +98,12 @@ static const EVP_MD mdc2_md=
 	NULL,
 	EVP_PKEY_RSA_ASN1_OCTET_STRING_method,
 	MDC2_BLOCK,
-	sizeof(EVP_MD *)+sizeof(MDC2_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(MDC2_CTX),
+};
 
-const EVP_MD *EVP_mdc2(void)
-	{
-	return(&mdc2_md);
-	}
+const EVP_MD *
+EVP_mdc2(void)
+{
+	return (&mdc2_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_null.c b/lib/libssl/src/crypto/evp/m_null.c
index cb0721699db..f3c00ad5c8f 100644
--- a/lib/libssl/src/crypto/evp/m_null.c
+++ b/lib/libssl/src/crypto/evp/m_null.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -63,16 +63,21 @@
 #include <openssl/x509.h>
 
 static int init(EVP_MD_CTX *ctx)
-	{ return 1; }
+{
+	return 1;
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return 1; }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return 1;
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return 1; }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return 1;
+}
 
-static const EVP_MD null_md=
-	{
+static const EVP_MD null_md = {
 	NID_undef,
 	NID_undef,
 	0,
@@ -85,11 +90,10 @@ static const EVP_MD null_md=
 	EVP_PKEY_NULL_method,
 	0,
 	sizeof(EVP_MD *),
-	};
-
-const EVP_MD *EVP_md_null(void)
-	{
-	return(&null_md);
-	}
-
+};
 
+const EVP_MD *
+EVP_md_null(void)
+{
+	return (&null_md);
+}
diff --git a/lib/libssl/src/crypto/evp/m_ripemd.c b/lib/libssl/src/crypto/evp/m_ripemd.c
index 7bf4804cf88..69f30eb9831 100644
--- a/lib/libssl/src/crypto/evp/m_ripemd.c
+++ b/lib/libssl/src/crypto/evp/m_ripemd.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -71,16 +71,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return RIPEMD160_Init(ctx->md_data); }
+{
+	return RIPEMD160_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return RIPEMD160_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return RIPEMD160_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return RIPEMD160_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return RIPEMD160_Final(md, ctx->md_data);
+}
 
-static const EVP_MD ripemd160_md=
-	{
+static const EVP_MD ripemd160_md = {
 	NID_ripemd160,
 	NID_ripemd160WithRSA,
 	RIPEMD160_DIGEST_LENGTH,
@@ -92,11 +97,12 @@ static const EVP_MD ripemd160_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	RIPEMD160_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(RIPEMD160_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(RIPEMD160_CTX),
+};
 
-const EVP_MD *EVP_ripemd160(void)
-	{
-	return(&ripemd160_md);
-	}
+const EVP_MD *
+EVP_ripemd160(void)
+{
+	return (&ripemd160_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_sha.c b/lib/libssl/src/crypto/evp/m_sha.c
index 8769cdd42fd..d2d275f8331 100644
--- a/lib/libssl/src/crypto/evp/m_sha.c
+++ b/lib/libssl/src/crypto/evp/m_sha.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -70,16 +70,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA_Init(ctx->md_data); }
+{
+	return SHA_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA_Final(md, ctx->md_data);
+}
 
-static const EVP_MD sha_md=
-	{
+static const EVP_MD sha_md = {
 	NID_sha,
 	NID_shaWithRSAEncryption,
 	SHA_DIGEST_LENGTH,
@@ -91,11 +96,12 @@ static const EVP_MD sha_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
 
-const EVP_MD *EVP_sha(void)
-	{
-	return(&sha_md);
-	}
+const EVP_MD *
+EVP_sha(void)
+{
+	return (&sha_md);
+}
 #endif
diff --git a/lib/libssl/src/crypto/evp/m_sha1.c b/lib/libssl/src/crypto/evp/m_sha1.c
index f39ae779259..8c7e4eb2224 100644
--- a/lib/libssl/src/crypto/evp/m_sha1.c
+++ b/lib/libssl/src/crypto/evp/m_sha1.c
@@ -5,21 +5,21 @@
  * 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:
@@ -34,10 +34,10 @@
  *     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
@@ -49,7 +49,7 @@
  * 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
@@ -70,16 +70,21 @@
 
 
 static int init(EVP_MD_CTX *ctx)
-	{ return SHA1_Init(ctx->md_data); }
+{
+	return SHA1_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA1_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA1_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA1_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA1_Final(md, ctx->md_data);
+}
 
-static const EVP_MD sha1_md=
-	{
+static const EVP_MD sha1_md = {
 	NID_sha1,
 	NID_sha1WithRSAEncryption,
 	SHA_DIGEST_LENGTH,
@@ -91,32 +96,40 @@ static const EVP_MD sha1_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA_CTX),
-	};
-
-const EVP_MD *EVP_sha1(void)
-	{
-	return(&sha1_md);
-	}
+	sizeof(EVP_MD *) + sizeof(SHA_CTX),
+};
+
+const EVP_MD *
+EVP_sha1(void)
+{
+	return (&sha1_md);
+}
 #endif
 
 #ifndef OPENSSL_NO_SHA256
 static int init224(EVP_MD_CTX *ctx)
-	{ return SHA224_Init(ctx->md_data); }
+{
+	return SHA224_Init(ctx->md_data);
+}
 static int init256(EVP_MD_CTX *ctx)
-	{ return SHA256_Init(ctx->md_data); }
+{
+	return SHA256_Init(ctx->md_data);
+}
 /*
  * Even though there're separate SHA224_[Update|Final], we call
  * SHA256 functions even in SHA224 context. This is what happens
  * there anyway, so we can spare few CPU cycles:-)
  */
-static int update256(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA256_Update(ctx->md_data,data,count); }
-static int final256(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA256_Final(md,ctx->md_data); }
-
-static const EVP_MD sha224_md=
-	{
+static int update256(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA256_Update(ctx->md_data, data, count);
+}
+static int final256(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA256_Final(md, ctx->md_data);
+}
+
+static const EVP_MD sha224_md = {
 	NID_sha224,
 	NID_sha224WithRSAEncryption,
 	SHA224_DIGEST_LENGTH,
@@ -128,14 +141,15 @@ static const EVP_MD sha224_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA256_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA256_CTX),
+};
 
 const EVP_MD *EVP_sha224(void)
-	{ return(&sha224_md); }
+{
+	return (&sha224_md);
+}
 
-static const EVP_MD sha256_md=
-	{
+static const EVP_MD sha256_md = {
 	NID_sha256,
 	NID_sha256WithRSAEncryption,
 	SHA256_DIGEST_LENGTH,
@@ -147,26 +161,35 @@ static const EVP_MD sha256_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA256_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA256_CTX),
+};
 
 const EVP_MD *EVP_sha256(void)
-	{ return(&sha256_md); }
+{
+	return (&sha256_md);
+}
 #endif	/* ifndef OPENSSL_NO_SHA256 */
 
 #ifndef OPENSSL_NO_SHA512
 static int init384(EVP_MD_CTX *ctx)
-	{ return SHA384_Init(ctx->md_data); }
+{
+	return SHA384_Init(ctx->md_data);
+}
 static int init512(EVP_MD_CTX *ctx)
-	{ return SHA512_Init(ctx->md_data); }
+{
+	return SHA512_Init(ctx->md_data);
+}
 /* See comment in SHA224/256 section */
-static int update512(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return SHA512_Update(ctx->md_data,data,count); }
-static int final512(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return SHA512_Final(md,ctx->md_data); }
-
-static const EVP_MD sha384_md=
-	{
+static int update512(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return SHA512_Update(ctx->md_data, data, count);
+}
+static int final512(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return SHA512_Final(md, ctx->md_data);
+}
+
+static const EVP_MD sha384_md = {
 	NID_sha384,
 	NID_sha384WithRSAEncryption,
 	SHA384_DIGEST_LENGTH,
@@ -178,14 +201,15 @@ static const EVP_MD sha384_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA512_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA512_CTX),
+};
 
 const EVP_MD *EVP_sha384(void)
-	{ return(&sha384_md); }
+{
+	return (&sha384_md);
+}
 
-static const EVP_MD sha512_md=
-	{
+static const EVP_MD sha512_md = {
 	NID_sha512,
 	NID_sha512WithRSAEncryption,
 	SHA512_DIGEST_LENGTH,
@@ -197,9 +221,11 @@ static const EVP_MD sha512_md=
 	NULL,
 	EVP_PKEY_RSA_method,
 	SHA512_CBLOCK,
-	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
-	};
+	sizeof(EVP_MD *) + sizeof(SHA512_CTX),
+};
 
 const EVP_MD *EVP_sha512(void)
-	{ return(&sha512_md); }
+{
+	return (&sha512_md);
+}
 #endif	/* ifndef OPENSSL_NO_SHA512 */
diff --git a/lib/libssl/src/crypto/evp/m_sigver.c b/lib/libssl/src/crypto/evp/m_sigver.c
index 7e2731f4a4e..0274a72c1c2 100644
--- a/lib/libssl/src/crypto/evp/m_sigver.c
+++ b/lib/libssl/src/crypto/evp/m_sigver.c
@@ -10,7 +10,7 @@
  * 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
@@ -63,50 +63,42 @@
 #include <openssl/x509.h>
 #include "evp_locl.h"
 
-static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			  const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey,
-			  int ver)
-	{
+static int
+do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey, int ver)
+{
 	if (ctx->pctx == NULL)
 		ctx->pctx = EVP_PKEY_CTX_new(pkey, e);
 	if (ctx->pctx == NULL)
 		return 0;
 
-	if (type == NULL)
-		{
+	if (type == NULL) {
 		int def_nid;
 		if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) > 0)
 			type = EVP_get_digestbynid(def_nid);
-		}
+	}
 
-	if (type == NULL)
-		{
+	if (type == NULL) {
 		EVPerr(EVP_F_DO_SIGVER_INIT, EVP_R_NO_DEFAULT_DIGEST);
 		return 0;
-		}
+	}
 
-	if (ver)
-		{
-		if (ctx->pctx->pmeth->verifyctx_init)
-			{
-			if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx, ctx) <=0)
+	if (ver) {
+		if (ctx->pctx->pmeth->verifyctx_init) {
+			if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx,
+			    ctx) <=0)
 				return 0;
 			ctx->pctx->operation = EVP_PKEY_OP_VERIFYCTX;
-			}
-		else if (EVP_PKEY_verify_init(ctx->pctx) <= 0)
+		} else if (EVP_PKEY_verify_init(ctx->pctx) <= 0)
 			return 0;
-		}
-	else
-		{
-		if (ctx->pctx->pmeth->signctx_init)
-			{
+	} else {
+		if (ctx->pctx->pmeth->signctx_init) {
 			if (ctx->pctx->pmeth->signctx_init(ctx->pctx, ctx) <= 0)
 				return 0;
 			ctx->pctx->operation = EVP_PKEY_OP_SIGNCTX;
-			}
-		else if (EVP_PKEY_sign_init(ctx->pctx) <= 0)
+		} else if (EVP_PKEY_sign_init(ctx->pctx) <= 0)
 			return 0;
-		}
+	}
 	if (EVP_PKEY_CTX_set_signature_md(ctx->pctx, type) <= 0)
 		return 0;
 	if (pctx)
@@ -114,65 +106,66 @@ static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
 	if (!EVP_DigestInit_ex(ctx, type, e))
 		return 0;
 	return 1;
-	}
+}
 
-int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
-	{
+int
+EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey)
+{
 	return do_sigver_init(ctx, pctx, type, e, pkey, 0);
-	}
+}
 
-int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
-			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
-	{
+int
+EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, const EVP_MD *type,
+    ENGINE *e, EVP_PKEY *pkey)
+{
 	return do_sigver_init(ctx, pctx, type, e, pkey, 1);
-	}
+}
 
-int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, size_t *siglen)
-	{
+int
+EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, size_t *siglen)
+{
 	int sctx, r = 0;
+
 	if (ctx->pctx->pmeth->signctx)
 		sctx = 1;
 	else
 		sctx = 0;
-	if (sigret)
-		{
+	if (sigret) {
 		EVP_MD_CTX tmp_ctx;
 		unsigned char md[EVP_MAX_MD_SIZE];
 		unsigned int mdlen;
 		EVP_MD_CTX_init(&tmp_ctx);
-		if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
-		     	return 0;
+		if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx))
+			return 0;
 		if (sctx)
 			r = tmp_ctx.pctx->pmeth->signctx(tmp_ctx.pctx,
-					sigret, siglen, &tmp_ctx);
+			    sigret, siglen, &tmp_ctx);
 		else
-			r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
+			r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen);
 		EVP_MD_CTX_cleanup(&tmp_ctx);
 		if (sctx || !r)
 			return r;
 		if (EVP_PKEY_sign(ctx->pctx, sigret, siglen, md, mdlen) <= 0)
 			return 0;
-		}
-	else
-		{
-		if (sctx)
-			{
-			if (ctx->pctx->pmeth->signctx(ctx->pctx, sigret, siglen, ctx) <= 0)
+	} else {
+		if (sctx) {
+			if (ctx->pctx->pmeth->signctx(ctx->pctx, sigret,
+			    siglen, ctx) <= 0)
 				return 0;
-			}
-		else
-			{
+		} else {
 			int s = EVP_MD_size(ctx->digest);
-			if (s < 0 || EVP_PKEY_sign(ctx->pctx, sigret, siglen, NULL, s) <= 0)
+			if (s < 0 || EVP_PKEY_sign(ctx->pctx, sigret, siglen,
+			    NULL, s) <= 0)
 				return 0;
-			}
 		}
-	return 1;
 	}
+	return 1;
+}
 
-int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
-	{
+int
+EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
+{
 	EVP_MD_CTX tmp_ctx;
 	unsigned char md[EVP_MAX_MD_SIZE];
 	int r;
@@ -184,17 +177,15 @@ int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
 	else
 		vctx = 0;
 	EVP_MD_CTX_init(&tmp_ctx);
-	if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
-		return -1;	
-	if (vctx)
-		{
-		r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx,
-					sig, siglen, &tmp_ctx);
-		}
-	else
-		r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
+	if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx))
+		return -1;
+	if (vctx) {
+		r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx, sig,
+		    siglen, &tmp_ctx);
+	} else
+		r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen);
 	EVP_MD_CTX_cleanup(&tmp_ctx);
 	if (vctx || !r)
 		return r;
 	return EVP_PKEY_verify(ctx->pctx, sig, siglen, md, mdlen);
-	}
+}
diff --git a/lib/libssl/src/crypto/evp/m_wp.c b/lib/libssl/src/crypto/evp/m_wp.c
index c51bc2d5d1e..3991a71c177 100644
--- a/lib/libssl/src/crypto/evp/m_wp.c
+++ b/lib/libssl/src/crypto/evp/m_wp.c
@@ -12,16 +12,21 @@
 #include "evp_locl.h"
 
 static int init(EVP_MD_CTX *ctx)
-	{ return WHIRLPOOL_Init(ctx->md_data); }
+{
+	return WHIRLPOOL_Init(ctx->md_data);
+}
 
-static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
-	{ return WHIRLPOOL_Update(ctx->md_data,data,count); }
+static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
+{
+	return WHIRLPOOL_Update(ctx->md_data, data, count);
+}
 
-static int final(EVP_MD_CTX *ctx,unsigned char *md)
-	{ return WHIRLPOOL_Final(md,ctx->md_data); }
+static int final(EVP_MD_CTX *ctx, unsigned char *md)
+{
+	return WHIRLPOOL_Final(md, ctx->md_data);
+}
 
-static const EVP_MD whirlpool_md=
-	{
+static const EVP_MD whirlpool_md = {
 	NID_whirlpool,
 	0,
 	WHIRLPOOL_DIGEST_LENGTH,
@@ -33,11 +38,12 @@ static const EVP_MD whirlpool_md=
 	NULL,
 	EVP_PKEY_NULL_method,
 	WHIRLPOOL_BBLOCK/8,
-	sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
-	};
-
-const EVP_MD *EVP_whirlpool(void)
-	{
-	return(&whirlpool_md);
-	}
+	sizeof(EVP_MD *) + sizeof(WHIRLPOOL_CTX),
+};
+
+const EVP_MD *
+EVP_whirlpool(void)
+{
+	return (&whirlpool_md);
+}
 #endif
-- 
2.20.1