More KNF.

1 files changed, 18 insertions, 19 deletions

diff --git a/src/lib/libssl/src/ssl/s3_enc.c b/src/lib/libssl/src/ssl/s3_enc.c
index 13ba633f49..c934e04eea 100644
--- a/src/lib/libssl/src/ssl/s3_enc.c
+++ b/src/lib/libssl/src/ssl/s3_enc.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
@@ -63,7 +63,7 @@
  * 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
@@ -189,18 +189,18 @@ ssl3_generate_key_block(SSL *s, unsigned char *km, int num)
                 EVP_DigestInit_ex(&s1, EVP_sha1(), NULL);
                 EVP_DigestUpdate(&s1, buf, k);
                 EVP_DigestUpdate(&s1, s->session->master_key,
-                s->session->master_key_length);
+                    s->session->master_key_length);
                 EVP_DigestUpdate(&s1, s->s3->server_random, SSL3_RANDOM_SIZE);
                 EVP_DigestUpdate(&s1, s->s3->client_random, SSL3_RANDOM_SIZE);
                 EVP_DigestFinal_ex(&s1, smd, NULL);
 
                 EVP_DigestInit_ex(&m5, EVP_md5(), NULL);
                 EVP_DigestUpdate(&m5, s->session->master_key,
-                s->session->master_key_length);
+                    s->session->master_key_length);
                 EVP_DigestUpdate(&m5, smd, SHA_DIGEST_LENGTH);
                 if ((int)(i + MD5_DIGEST_LENGTH) > num) {
                         EVP_DigestFinal_ex(&m5, smd, NULL);
-                        memcpy(km, smd,(num - i));
+                        memcpy(km, smd, (num - i));
                 } else
                         EVP_DigestFinal_ex(&m5, km, NULL);
 
@@ -367,7 +367,7 @@ ssl3_change_cipher_state(SSL *s, int which)
                 }
         }
 
-        EVP_CipherInit_ex(dd, c, NULL, key, iv,(which & SSL3_CC_WRITE));
+        EVP_CipherInit_ex(dd, c, NULL, key, iv, (which & SSL3_CC_WRITE));
 
         OPENSSL_cleanse(&(exp_key[0]), sizeof(exp_key));
         OPENSSL_cleanse(&(exp_iv[0]), sizeof(exp_iv));
@@ -454,7 +454,7 @@ ssl3_cleanup_key_block(SSL *s)
 {
         if (s->s3->tmp.key_block != NULL) {
                 OPENSSL_cleanse(s->s3->tmp.key_block,
-                s->s3->tmp.key_block_length);
+                    s->s3->tmp.key_block_length);
                 free(s->s3->tmp.key_block);
                 s->s3->tmp.key_block = NULL;
         }
@@ -495,8 +495,7 @@ ssl3_enc(SSL *s, int send)
                         enc = EVP_CIPHER_CTX_cipher(s->enc_read_ctx);
         }
 
-        if ((s->session == NULL) || (ds == NULL) ||
-                (enc == NULL)) {
+        if ((s->session == NULL) || (ds == NULL) || (enc == NULL)) {
                 memmove(rec->data, rec->input, rec->length);
                 rec->input = rec->data;
         } else {
@@ -565,7 +564,7 @@ ssl3_finish_mac(SSL *s, const unsigned char *buf, int len)
 {
         if (s->s3->handshake_buffer &&
             !(s->s3->flags & TLS1_FLAGS_KEEP_HANDSHAKE)) {
-                BIO_write (s->s3->handshake_buffer,(void *)buf, len);
+                BIO_write(s->s3->handshake_buffer, (void *)buf, len);
         } else {
                 int i;
                 for (i = 0; i < SSL_MAX_DIGEST; i++) {
@@ -678,13 +677,13 @@ ssl3_handshake_mac(SSL *s, int md_nid, const char *sender, int len,
         if (sender != NULL)
                 EVP_DigestUpdate(&ctx, sender, len);
         EVP_DigestUpdate(&ctx, s->session->master_key,
-        s->session->master_key_length);
+            s->session->master_key_length);
         EVP_DigestUpdate(&ctx, ssl3_pad_1, npad);
         EVP_DigestFinal_ex(&ctx, md_buf, &i);
 
         EVP_DigestInit_ex(&ctx, EVP_MD_CTX_md(&ctx), NULL);
         EVP_DigestUpdate(&ctx, s->session->master_key,
-        s->session->master_key_length);
+            s->session->master_key_length);
         EVP_DigestUpdate(&ctx, ssl3_pad_2, npad);
         EVP_DigestUpdate(&ctx, md_buf, i);
         EVP_DigestFinal_ex(&ctx, p, &ret);
@@ -822,9 +821,9 @@ ssl3_generate_master_secret(SSL *s, unsigned char *out, unsigned char *p,
                 EVP_DigestUpdate(&ctx, salt[i], strlen((const char *)salt[i]));
                 EVP_DigestUpdate(&ctx, p, len);
                 EVP_DigestUpdate(&ctx, &(s->s3->client_random[0]),
-                SSL3_RANDOM_SIZE);
+                    SSL3_RANDOM_SIZE);
                 EVP_DigestUpdate(&ctx, &(s->s3->server_random[0]),
-                SSL3_RANDOM_SIZE);
+                    SSL3_RANDOM_SIZE);
                 EVP_DigestFinal_ex(&ctx, buf, &n);
 
                 EVP_DigestInit_ex(&ctx, s->ctx->md5, NULL);