7 files changed, 16 insertions, 14 deletions

diff --git a/src/lib/libssl/s3_cbc.c b/src/lib/libssl/s3_cbc.c
index 9ba9896a52..eb1a8fdff7 100644
--- a/src/lib/libssl/s3_cbc.c
+++ b/src/lib/libssl/s3_cbc.c
@@ -172,8 +172,8 @@ tls1_cbc_remove_padding(const SSL* s, SSL3_RECORD *rec, unsigned block_size,
          */
         if ((s->options & SSL_OP_TLS_BLOCK_PADDING_BUG) && !s->expand) {
                 /* First packet is even in size, so check */
-                if ((memcmp(s->s3->read_sequence, "\0\0\0\0\0\0\0\0", 8) == 0) &&
-                    !(padding_length & 1)) {
+                if ((memcmp(s->s3->read_sequence, "\0\0\0\0\0\0\0\0",
+                    SSL3_SEQUENCE_SIZE) == 0) && !(padding_length & 1)) {
                         s->s3->flags|=TLS1_FLAGS_TLS_PADDING_BUG;
                 }
                 if ((s->s3->flags & TLS1_FLAGS_TLS_PADDING_BUG) &&
diff --git a/src/lib/libssl/src/ssl/s3_cbc.c b/src/lib/libssl/src/ssl/s3_cbc.c
index 9ba9896a52..eb1a8fdff7 100644
--- a/src/lib/libssl/src/ssl/s3_cbc.c
+++ b/src/lib/libssl/src/ssl/s3_cbc.c
@@ -172,8 +172,8 @@ tls1_cbc_remove_padding(const SSL* s, SSL3_RECORD *rec, unsigned block_size,
          */
         if ((s->options & SSL_OP_TLS_BLOCK_PADDING_BUG) && !s->expand) {
                 /* First packet is even in size, so check */
-                if ((memcmp(s->s3->read_sequence, "\0\0\0\0\0\0\0\0", 8) == 0) &&
-                    !(padding_length & 1)) {
+                if ((memcmp(s->s3->read_sequence, "\0\0\0\0\0\0\0\0",
+                    SSL3_SEQUENCE_SIZE) == 0) && !(padding_length & 1)) {
                         s->s3->flags|=TLS1_FLAGS_TLS_PADDING_BUG;
                 }
                 if ((s->s3->flags & TLS1_FLAGS_TLS_PADDING_BUG) &&
diff --git a/src/lib/libssl/src/ssl/s3_enc.c b/src/lib/libssl/src/ssl/s3_enc.c
index e8d96d5356..57f9c133cc 100644
--- a/src/lib/libssl/src/ssl/s3_enc.c
+++ b/src/lib/libssl/src/ssl/s3_enc.c
@@ -272,7 +272,7 @@ ssl3_change_cipher_state(SSL *s, int which)
                                 goto err;
                 }
 #endif
-                memset(&(s->s3->read_sequence[0]), 0, 8);
+                memset(s->s3->read_sequence, 0, SSL3_SEQUENCE_SIZE);
                 mac_secret = &(s->s3->read_mac_secret[0]);
         } else {
                 if (s->enc_write_ctx != NULL)
@@ -301,7 +301,7 @@ ssl3_change_cipher_state(SSL *s, int which)
                         }
                 }
 #endif
-                memset(&(s->s3->write_sequence[0]), 0, 8);
+                memset(s->s3->write_sequence, 0, SSL3_SEQUENCE_SIZE);
                 mac_secret = &(s->s3->write_mac_secret[0]);
         }
 
diff --git a/src/lib/libssl/src/ssl/ssl3.h b/src/lib/libssl/src/ssl/ssl3.h
index 8444ccb57d..feaf0f8dd9 100644
--- a/src/lib/libssl/src/ssl/ssl3.h
+++ b/src/lib/libssl/src/ssl/ssl3.h
@@ -232,6 +232,7 @@ extern "C" {
 
 #define SSL3_MASTER_SECRET_SIZE                 48
 #define SSL3_RANDOM_SIZE                        32
+#define SSL3_SEQUENCE_SIZE                      8
 #define SSL3_SESSION_ID_SIZE                    32
 #define SSL3_RT_HEADER_LENGTH                   5
 
@@ -389,10 +390,10 @@ typedef struct ssl3_state_st {
         long flags;
         int delay_buf_pop_ret;
 
-        unsigned char read_sequence[8];
+        unsigned char read_sequence[SSL3_SEQUENCE_SIZE];
         int read_mac_secret_size;
         unsigned char read_mac_secret[EVP_MAX_MD_SIZE];
-        unsigned char write_sequence[8];
+        unsigned char write_sequence[SSL3_SEQUENCE_SIZE];
         int write_mac_secret_size;
         unsigned char write_mac_secret[EVP_MAX_MD_SIZE];
 
diff --git a/src/lib/libssl/src/ssl/t1_enc.c b/src/lib/libssl/src/ssl/t1_enc.c
index 353a408c98..6dcb2c849f 100644
--- a/src/lib/libssl/src/ssl/t1_enc.c
+++ b/src/lib/libssl/src/ssl/t1_enc.c
@@ -525,7 +525,7 @@ tls1_change_cipher_state(SSL *s, int which)
          */
         if (!SSL_IS_DTLS(s)) {
                 seq = is_read ? s->s3->read_sequence : s->s3->write_sequence;
-                memset(seq, 0, 8);
+                memset(seq, 0, SSL3_SEQUENCE_SIZE);
         }
 
         key_len = EVP_CIPHER_key_length(cipher);
@@ -753,7 +753,7 @@ tls1_enc(SSL *s, int send)
                                 memcpy(p, &seq[2], 6);
                                 memcpy(buf, dtlsseq, 8);
                         } else {
-                                memcpy(buf, seq, 8);
+                                memcpy(buf, seq, SSL3_SEQUENCE_SIZE);
                                 for (i = 7; i >= 0; i--) {      /* increment */
                                         ++seq[i];
                                         if (seq[i] != 0)
diff --git a/src/lib/libssl/ssl3.h b/src/lib/libssl/ssl3.h
index 8444ccb57d..feaf0f8dd9 100644
--- a/src/lib/libssl/ssl3.h
+++ b/src/lib/libssl/ssl3.h
@@ -232,6 +232,7 @@ extern "C" {
 
 #define SSL3_MASTER_SECRET_SIZE                 48
 #define SSL3_RANDOM_SIZE                        32
+#define SSL3_SEQUENCE_SIZE                      8
 #define SSL3_SESSION_ID_SIZE                    32
 #define SSL3_RT_HEADER_LENGTH                   5
 
@@ -389,10 +390,10 @@ typedef struct ssl3_state_st {
         long flags;
         int delay_buf_pop_ret;
 
-        unsigned char read_sequence[8];
+        unsigned char read_sequence[SSL3_SEQUENCE_SIZE];
         int read_mac_secret_size;
         unsigned char read_mac_secret[EVP_MAX_MD_SIZE];
-        unsigned char write_sequence[8];
+        unsigned char write_sequence[SSL3_SEQUENCE_SIZE];
         int write_mac_secret_size;
         unsigned char write_mac_secret[EVP_MAX_MD_SIZE];
 
diff --git a/src/lib/libssl/t1_enc.c b/src/lib/libssl/t1_enc.c
index 353a408c98..6dcb2c849f 100644
--- a/src/lib/libssl/t1_enc.c
+++ b/src/lib/libssl/t1_enc.c
@@ -525,7 +525,7 @@ tls1_change_cipher_state(SSL *s, int which)
          */
         if (!SSL_IS_DTLS(s)) {
                 seq = is_read ? s->s3->read_sequence : s->s3->write_sequence;
-                memset(seq, 0, 8);
+                memset(seq, 0, SSL3_SEQUENCE_SIZE);
         }
 
         key_len = EVP_CIPHER_key_length(cipher);
@@ -753,7 +753,7 @@ tls1_enc(SSL *s, int send)
                                 memcpy(p, &seq[2], 6);
                                 memcpy(buf, dtlsseq, 8);
                         } else {
-                                memcpy(buf, seq, 8);
+                                memcpy(buf, seq, SSL3_SEQUENCE_SIZE);
                                 for (i = 7; i >= 0; i--) {      /* increment */
                                         ++seq[i];
                                         if (seq[i] != 0)