1 files changed, 4 insertions, 10 deletions

diff --git a/src/lib/libssl/t1_enc.c b/src/lib/libssl/t1_enc.c
index 9719541f2b..793ea43e90 100644
--- a/src/lib/libssl/t1_enc.c
+++ b/src/lib/libssl/t1_enc.c
@@ -157,7 +157,7 @@ static int tls1_P_hash(const EVP_MD *md, const unsigned char *sec,
                         const void *seed5, int seed5_len,
                         unsigned char *out, int olen)
         {
-        int chunk,n;
+        int chunk;
         unsigned int j;
         HMAC_CTX ctx;
         HMAC_CTX ctx_tmp;
@@ -187,7 +187,6 @@ static int tls1_P_hash(const EVP_MD *md, const unsigned char *sec,
         if (!HMAC_Final(&ctx,A1,&A1_len))
                 goto err;
 
-        n=0;
         for (;;)
                 {
                 if (!HMAC_Init_ex(&ctx,NULL,0,NULL,NULL)) /* re-init */
@@ -309,13 +308,13 @@ static int tls1_generate_key_block(SSL *s, unsigned char *km,
 int tls1_change_cipher_state(SSL *s, int which)
         {
         static const unsigned char empty[]="";
-        unsigned char *p,*key_block,*mac_secret;
+        unsigned char *p,*mac_secret;
         unsigned char *exp_label;
         unsigned char tmp1[EVP_MAX_KEY_LENGTH];
         unsigned char tmp2[EVP_MAX_KEY_LENGTH];
         unsigned char iv1[EVP_MAX_IV_LENGTH*2];
         unsigned char iv2[EVP_MAX_IV_LENGTH*2];
-        unsigned char *ms,*key,*iv,*er1,*er2;
+        unsigned char *ms,*key,*iv;
         int client_write;
         EVP_CIPHER_CTX *dd;
         const EVP_CIPHER *c;
@@ -337,7 +336,6 @@ int tls1_change_cipher_state(SSL *s, int which)
 #ifndef OPENSSL_NO_COMP
         comp=s->s3->tmp.new_compression;
 #endif
-        key_block=s->s3->tmp.key_block;
 
 #ifdef KSSL_DEBUG
         printf("tls1_change_cipher_state(which= %d) w/\n", which);
@@ -448,8 +446,6 @@ int tls1_change_cipher_state(SSL *s, int which)
                        cl : SSL_C_EXPORT_KEYLENGTH(s->s3->tmp.new_cipher)) : cl;
         /* Was j=(exp)?5:EVP_CIPHER_key_length(c); */
         k=EVP_CIPHER_iv_length(c);
-        er1= &(s->s3->client_random[0]);
-        er2= &(s->s3->server_random[0]);
         if (    (which == SSL3_CHANGE_CIPHER_CLIENT_WRITE) ||
                 (which == SSL3_CHANGE_CIPHER_SERVER_READ))
                 {
@@ -880,7 +876,7 @@ int tls1_final_finish_mac(SSL *s,
 int tls1_mac(SSL *ssl, unsigned char *md, int send)
         {
         SSL3_RECORD *rec;
-        unsigned char *mac_sec,*seq;
+        unsigned char *seq;
         EVP_MD_CTX *hash;
         size_t md_size;
         int i;
@@ -892,14 +888,12 @@ int tls1_mac(SSL *ssl, unsigned char *md, int send)
         if (send)
                 {
                 rec= &(ssl->s3->wrec);
-                mac_sec= &(ssl->s3->write_mac_secret[0]);
                 seq= &(ssl->s3->write_sequence[0]);
                 hash=ssl->write_hash;
                 }
         else
                 {
                 rec= &(ssl->s3->rrec);
-                mac_sec= &(ssl->s3->read_mac_secret[0]);
                 seq= &(ssl->s3->read_sequence[0]);
                 hash=ssl->read_hash;
                 }