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| author | Dr. Stephen Henson <steve@openssl.org> | 2014-03-18 14:19:22 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2014-03-28 14:49:04 +0000 |
| commit | 66f96fe2d519147097c118d4bf60704c69ed0635 (patch) | |
| tree | bf79ef3375ca34b52b67ce5718ab1f92596d7fd9 /ssl/s3_clnt.c | |
| parent | 8b8e5bed233a2d8106296c8e460be252719e0fdd (diff) | |
| download | openssl-new-66f96fe2d519147097c118d4bf60704c69ed0635.tar.gz | |
Check return value of ssl3_output_cert_chain
Diffstat (limited to 'ssl/s3_clnt.c')
| -rw-r--r-- | ssl/s3_clnt.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/ssl/s3_clnt.c b/ssl/s3_clnt.c index 70c6533268..efc3710abd 100644 --- a/ssl/s3_clnt.c +++ b/ssl/s3_clnt.c @@ -3380,8 +3380,13 @@ int ssl3_send_client_certificate(SSL *s) if (s->state == SSL3_ST_CW_CERT_C) { s->state=SSL3_ST_CW_CERT_D; - ssl3_output_cert_chain(s, - (s->s3->tmp.cert_req == 2)?NULL:s->cert->key); + if (!ssl3_output_cert_chain(s, + (s->s3->tmp.cert_req == 2)?NULL:s->cert->key)) + { + SSLerr(SSL_F_SSL3_SEND_CLIENT_CERTIFICATE, ERR_R_INTERNAL_ERROR); + ssl3_send_alert(s,SSL3_AL_FATAL,SSL_AD_INTERNAL_ERROR); + return 0; + } } /* SSL3_ST_CW_CERT_D */ return ssl_do_write(s); |