Fix compilation without OPENSSL_NO_COMP :-)

[openssl.git] / ssl / s3_enc.c

diff --git a/ssl/s3_enc.c b/ssl/s3_enc.c
index 5d133eef14f08132b951ccf8fa60a8b4dc5937af..561a9846e97432d3356bd1795e9f9802d1dd9d62 100644 (file)
--- a/ssl/s3_enc.c
+++ b/ssl/s3_enc.c
@@ -196,7 +196,9 @@ int ssl3_change_cipher_state(SSL *s, int which)
        unsigned char *ms,*key,*iv,*er1,*er2;
        EVP_CIPHER_CTX *dd;
        const EVP_CIPHER *c;
+#ifndef OPENSSL_NO_COMP
        COMP_METHOD *comp;
+#endif
        const EVP_MD *m;
        EVP_MD_CTX md;
        int is_exp,n,i,j,k,cl;
@@ -205,10 +207,12 @@ int ssl3_change_cipher_state(SSL *s, int which)
        is_exp=SSL_C_IS_EXPORT(s->s3->tmp.new_cipher);
        c=s->s3->tmp.new_sym_enc;
        m=s->s3->tmp.new_hash;
+#ifndef OPENSSL_NO_COMP
        if (s->s3->tmp.new_compression == NULL)
                comp=NULL;
        else
                comp=s->s3->tmp.new_compression->method;
+#endif
        key_block=s->s3->tmp.key_block;
 
        if (which & SSL3_CC_READ)
@@ -219,6 +223,7 @@ int ssl3_change_cipher_state(SSL *s, int which)
                        goto err;
                dd= s->enc_read_ctx;
                s->read_hash=m;
+#ifndef OPENSSL_NO_COMP
                /* COMPRESS */
                if (s->expand != NULL)
                        {
@@ -239,6 +244,7 @@ int ssl3_change_cipher_state(SSL *s, int which)
                        if (s->s3->rrec.comp == NULL)
                                goto err;
                        }
+#endif
                memset(&(s->s3->read_sequence[0]),0,8);
                mac_secret= &(s->s3->read_mac_secret[0]);
                }
@@ -250,6 +256,7 @@ int ssl3_change_cipher_state(SSL *s, int which)
                        goto err;
                dd= s->enc_write_ctx;
                s->write_hash=m;
+#ifndef OPENSSL_NO_COMP
                /* COMPRESS */
                if (s->compress != NULL)
                        {
@@ -265,6 +272,7 @@ int ssl3_change_cipher_state(SSL *s, int which)
                                goto err2;
                                }
                        }
+#endif
                memset(&(s->s3->write_sequence[0]),0,8);
                mac_secret= &(s->s3->write_mac_secret[0]);
                }
@@ -363,7 +371,11 @@ int ssl3_setup_key_block(SSL *s)
 
        s->s3->tmp.new_sym_enc=c;
        s->s3->tmp.new_hash=hash;
+#ifdef OPENSSL_NO_COMP
+       s->s3->tmp.new_compression=NULL;
+#else
        s->s3->tmp.new_compression=comp;
+#endif
 
        num=EVP_CIPHER_key_length(c)+EVP_MD_size(hash)+EVP_CIPHER_iv_length(c);
        num*=2;
@@ -569,7 +581,7 @@ int ssl3_mac(SSL *ssl, unsigned char *md, int send)
        const EVP_MD *hash;
        unsigned char *p,rec_char;
        unsigned int md_size;
-       int npad,i;
+       int npad;
 
        if (send)
                {
@@ -612,13 +624,19 @@ int ssl3_mac(SSL *ssl, unsigned char *md, int send)
 
        EVP_MD_CTX_cleanup(&md_ctx);
 
+       ssl3_record_sequence_update(seq);
+       return(md_size);
+       }
+
+void ssl3_record_sequence_update(unsigned char *seq)
+       {
+       int i;
+
        for (i=7; i>=0; i--)
                {
                ++seq[i];
                if (seq[i] != 0) break; 
                }
-
-       return(md_size);
        }
 
 int ssl3_generate_master_secret(SSL *s, unsigned char *out, unsigned char *p,