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Hakase
2019-10-17 23:54:38 +09:00
parent 41a23ae6f6
commit ee84d0dd84
1357 changed files with 41111 additions and 9603 deletions
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ssl/statem/statem_lib.c
+19 -8
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@@ -11,8 +11,8 @@
#include <limits.h>
#include <string.h>
#include <stdio.h>
#include "../ssl_locl.h"
#include "statem_locl.h"
#include "../ssl_local.h"
#include "statem_local.h"
#include "internal/cryptlib.h"
#include <openssl/buffer.h>
#include <openssl/objects.h>
@@ -170,17 +170,17 @@ static int get_cert_verify_tbs_data(SSL *s, unsigned char *tls13tbs,
void **hdata, size_t *hdatalen)
{
#ifdef CHARSET_EBCDIC
static const char *servercontext = { 0x54, 0x4c, 0x53, 0x20, 0x31, 0x2e,
static const char servercontext[] = { 0x54, 0x4c, 0x53, 0x20, 0x31, 0x2e,
0x33, 0x2c, 0x20, 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x20, 0x43, 0x65,
0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x56, 0x65, 0x72,
0x69, 0x66, 0x79, 0x00 };
static const char *clientcontext = { 0x54, 0x4c, 0x53, 0x20, 0x31, 0x2e,
static const char clientcontext[] = { 0x54, 0x4c, 0x53, 0x20, 0x31, 0x2e,
0x33, 0x2c, 0x20, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x20, 0x43, 0x65,
0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x56, 0x65, 0x72,
0x69, 0x66, 0x79, 0x00 };
#else
static const char *servercontext = "TLS 1.3, server CertificateVerify";
static const char *clientcontext = "TLS 1.3, client CertificateVerify";
static const char servercontext[] = "TLS 1.3, server CertificateVerify";
static const char clientcontext[] = "TLS 1.3, client CertificateVerify";
#endif
if (SSL_IS_TLS13(s)) {
size_t hashlen;
@@ -1039,14 +1039,25 @@ WORK_STATE tls_finish_handshake(SSL *s, WORK_STATE wst, int clearbufs, int stop)
int cleanuphand = s->statem.cleanuphand;
if (clearbufs) {
if (!SSL_IS_DTLS(s)) {
if (!SSL_IS_DTLS(s)
#ifndef OPENSSL_NO_SCTP
/*
* We don't do this in DTLS because we may still need the init_buf
* RFC6083: SCTP provides a reliable and in-sequence transport service for DTLS
* messages that require it. Therefore, DTLS procedures for retransmissions
* MUST NOT be used.
* Hence the init_buf can be cleared when DTLS over SCTP as transport is used.
*/
|| BIO_dgram_is_sctp(SSL_get_wbio(s))
#endif
) {
/*
* We don't do this in DTLS over UDP because we may still need the init_buf
* in case there are any unexpected retransmits
*/
BUF_MEM_free(s->init_buf);
s->init_buf = NULL;
}
if (!ssl_free_wbio_buffer(s)) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_TLS_FINISH_HANDSHAKE,
ERR_R_INTERNAL_ERROR);