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Start adding ticket keys (only key_name for now)

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Manuel Pégourié-Gonnard 2013-08-03 13:50:48 +02:00 • committed by Paul Bakker
parent aa0d4d1aff
commit 779e42982c
3 changed files with 52 additions and 5 deletions
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11
library/ssl_srv.c
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@ -165,7 +165,10 @@ static int ssl_write_ticket( ssl_context *ssl, size_t *tlen )
unsigned char *p = start;
size_t clear_len, enc_len;
memset( p, 0, 16 ); // TODO: key_name
if( ssl->ticket_keys == NULL )
return( POLARSSL_ERR_SSL_BAD_INPUT_DATA );
memcpy( p, ssl->ticket_keys->key_name, 16 );
p += 16;
memset( p, 0, 16 ); // TODO: iv
@ -208,7 +211,7 @@ static int ssl_parse_ticket( ssl_context *ssl,
const unsigned char *mac;
size_t enc_len, clear_len;
if( len < 34 )
if( len < 34 || ssl->ticket_keys == NULL )
return( POLARSSL_ERR_SSL_BAD_INPUT_DATA );
enc_len = ( enc_len_p[0] << 8 ) | enc_len_p[1];
@ -217,8 +220,8 @@ static int ssl_parse_ticket( ssl_context *ssl,
if( len != enc_len + 66 )
return( POLARSSL_ERR_SSL_BAD_INPUT_DATA );
// TODO: check key_name
(void) key_name;
if( memcmp( key_name, ssl->ticket_keys->key_name, 16 ) != 0 )
return( POLARSSL_ERR_SSL_BAD_INPUT_DATA );
// TODO: check hmac
(void) mac;