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Prep: allow {in,out}_len != {in,out}_hdr + 3

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Manuel Pégourié-Gonnard 2014-02-13 11:17:34 +01:00 • committed by Paul Bakker
parent 7ee6f0e6e5
commit 507e1e410a
2 changed files with 17 additions and 15 deletions
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8
library/ssl_srv.c
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@ -1147,13 +1147,13 @@ static int ssl_parse_client_hello( ssl_context *ssl )
return ssl_parse_client_hello_v2( ssl );
#endif
SSL_DEBUG_BUF( 4, "record header", buf, 5 );
SSL_DEBUG_BUF( 4, "record header", buf, 5 ); // TODO: 13 for DTLS
SSL_DEBUG_MSG( 3, ( "client hello v3, message type: %d",
buf[0] ) );
SSL_DEBUG_MSG( 3, ( "client hello v3, message len.: %d",
( buf[3] << 8 ) | buf[4] ) );
SSL_DEBUG_MSG( 3, ( "client hello v3, protocol ver: [%d:%d]",
( ssl->in_len[0] << 8 ) | ssl->in_len[1] ) );
SSL_DEBUG_MSG( 3, ( "client hello v3, protocol version: [%d:%d]",
buf[1], buf[2] ) );
/*
@ -1182,7 +1182,7 @@ static int ssl_parse_client_hello( ssl_context *ssl )
return( POLARSSL_ERR_SSL_BAD_HS_CLIENT_HELLO );
}
n = ( buf[3] << 8 ) | buf[4];
n = ( ssl->in_len[0] << 8 ) | ssl->in_len[1];
if( n < 45 || n > SSL_MAX_CONTENT_LEN )
{