diff options
Diffstat (limited to 'deps/openssl/openssl/ssl/t1_enc.c')
| -rw-r--r-- | deps/openssl/openssl/ssl/t1_enc.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/deps/openssl/openssl/ssl/t1_enc.c b/deps/openssl/openssl/ssl/t1_enc.c index dab6e4485b..34830988fc 100644 --- a/deps/openssl/openssl/ssl/t1_enc.c +++ b/deps/openssl/openssl/ssl/t1_enc.c @@ -125,7 +125,7 @@ static void tls1_P_hash(const EVP_MD *md, const unsigned char *sec, int sec_len, unsigned char *seed, int seed_len, unsigned char *out, int olen) { - int chunk,n; + int chunk; unsigned int j; HMAC_CTX ctx; HMAC_CTX ctx_tmp; @@ -143,7 +143,6 @@ static void tls1_P_hash(const EVP_MD *md, const unsigned char *sec, HMAC_Update(&ctx,seed,seed_len); HMAC_Final(&ctx,A1,&A1_len); - n=0; for (;;) { HMAC_Init_ex(&ctx,NULL,0,NULL,NULL); /* re-init */ @@ -227,14 +226,14 @@ static void 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,buf[TLS_MD_MAX_CONST_SIZE+ SSL3_RANDOM_SIZE*2]; 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; @@ -251,9 +250,10 @@ 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 + key_block=s->s3->tmp.key_block; + printf("tls1_change_cipher_state(which= %d) w/\n", which); printf("\talg= %ld, comp= %p\n", s->s3->tmp.new_cipher->algorithms, (void *)comp); @@ -348,8 +348,6 @@ 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)) { @@ -535,13 +533,11 @@ int tls1_enc(SSL *s, int send) SSL3_RECORD *rec; EVP_CIPHER_CTX *ds; unsigned long l; - int bs,i,ii,j,k,n=0; + int bs,i,ii,j,k; const EVP_CIPHER *enc; if (send) { - if (s->write_hash != NULL) - n=EVP_MD_size(s->write_hash); ds=s->enc_write_ctx; rec= &(s->s3->wrec); if (s->enc_write_ctx == NULL) @@ -551,8 +547,6 @@ int tls1_enc(SSL *s, int send) } else { - if (s->read_hash != NULL) - n=EVP_MD_size(s->read_hash); ds=s->enc_read_ctx; rec= &(s->s3->rrec); if (s->enc_read_ctx == NULL) |