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Convert HelloRequest construction to WPACKET

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Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Matt Caswell 2016-09-26 14:59:08 +01:00
parent 243ecf19dd
commit 0086ca4e9b
1 changed files with 6 additions and 1 deletions
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7
ssl/statem/statem_srvr.c
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@ -831,9 +831,14 @@ static int ssl_check_srp_ext_ClientHello(SSL *s, int *al)
int tls_construct_hello_request(SSL *s)
{
if (!ssl_set_handshake_header(s, SSL3_MT_HELLO_REQUEST, 0)) {
WPACKET pkt;
if (!WPACKET_init(&pkt, s->init_buf)
|| !ssl_set_handshake_header2(s, &pkt, SSL3_MT_HELLO_REQUEST)
|| !ssl_close_construct_packet(s, &pkt)) {
SSLerr(SSL_F_TLS_CONSTRUCT_HELLO_REQUEST, ERR_R_INTERNAL_ERROR);
ossl_statem_set_error(s);
WPACKET_cleanup(&pkt);
return 0;
}