TeamHepta/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2026-05-09 03:04:24 +02:00
Code Issues Packages Projects Releases Wiki Activity

ssl_tls12_server.c: parse_client_hello: Remove remaining record level code

Browse Source 
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
This commit is contained in:
Ronald Cron
2026-01-22 18:46:53 +01:00
parent 6a9fc0ce77
commit 2086b20f28
1 changed files with 2 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
library/ssl_tls12_server.c
View File

@@ -930,34 +930,6 @@ static int ssl_parse_client_hello(mbedtls_ssl_context *ssl)
return ret;
}
buf = ssl->in_hdr;
MBEDTLS_SSL_DEBUG_BUF(4, "record header", buf, mbedtls_ssl_in_hdr_len(ssl));
/*
* TLS Client Hello
*
* Record layer:
* 0 . 0 message type
* 1 . 2 protocol version
* 3 . 11 DTLS: epoch + record sequence number
* 3 . 4 message length
*/
MBEDTLS_SSL_DEBUG_MSG(3, ("client hello, message type: %d",
buf[0]));
if ((ssl->in_msgtype != MBEDTLS_SSL_MSG_HANDSHAKE) ||
(buf[0] != MBEDTLS_SSL_MSG_HANDSHAKE)) {
MBEDTLS_SSL_DEBUG_MSG(1, ("bad client hello message"));
return MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE;
}
MBEDTLS_SSL_DEBUG_MSG(3, ("client hello, message len.: %d",
MBEDTLS_GET_UINT16_BE(ssl->in_len, 0)));
MBEDTLS_SSL_DEBUG_MSG(3, ("client hello, protocol version: [%d:%d]",
buf[1], buf[2]));
buf = ssl->in_msg;
msg_len = ssl->in_hslen;
@@ -969,7 +941,8 @@ static int ssl_parse_client_hello(mbedtls_ssl_context *ssl)
* 6 . 8 DTLS only: fragment offset
* 9 . 11 DTLS only: fragment length
*/
if (buf[0] != MBEDTLS_SSL_HS_CLIENT_HELLO) {
if ((ssl->in_msgtype != MBEDTLS_SSL_MSG_HANDSHAKE) ||
(buf[0] != MBEDTLS_SSL_HS_CLIENT_HELLO)) {
MBEDTLS_SSL_DEBUG_MSG(1, ("bad client hello message"));
return MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE;
}