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Fix trace of TLSv1.3 Certificate Request message

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A TLSv1.3 Certificate Request message was issuing a "Message length parse
error" using the -trace option to s_server/s_client.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/5008)
This commit is contained in:
Matt Caswell 2018-01-02 15:51:23 +00:00
parent 436ad81f05
commit 818b625d6c
1 changed files with 4 additions and 0 deletions
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4
ssl/t1_trce.c
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@ -1244,6 +1244,10 @@ static int ssl_print_cert_request(BIO *bio, int indent, const SSL *ssl,
if (SSL_IS_TLS13(ssl)) { if (SSL_IS_TLS13(ssl)) {
if (!ssl_print_hexbuf(bio, indent, "request_context", 1, &msg, &msglen)) if (!ssl_print_hexbuf(bio, indent, "request_context", 1, &msg, &msglen))
return 0; return 0;
if (!ssl_print_extensions(bio, indent, 1,
SSL3_MT_CERTIFICATE_REQUEST, &msg, &msglen))
return 0;
return 1;
} else { } else {
if (msglen < 1) if (msglen < 1)
return 0; return 0;