Check return value of ssl3_output_cert_chain
(cherry picked from commit 66f96fe2d519147097c118d4bf60704c69ed0635) Reviewed-by: Tim Hudson <tjh@openssl.org>
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@ -3470,8 +3470,13 @@ int ssl3_send_client_certificate(SSL *s)
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if (s->state == SSL3_ST_CW_CERT_C)
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{
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s->state=SSL3_ST_CW_CERT_D;
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ssl3_output_cert_chain(s,
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(s->s3->tmp.cert_req == 2)?NULL:s->cert->key);
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if (!ssl3_output_cert_chain(s,
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(s->s3->tmp.cert_req == 2)?NULL:s->cert->key))
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{
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SSLerr(SSL_F_SSL3_SEND_CLIENT_CERTIFICATE, ERR_R_INTERNAL_ERROR);
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ssl3_send_alert(s,SSL3_AL_FATAL,SSL_AD_INTERNAL_ERROR);
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return 0;
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}
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}
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/* SSL3_ST_CW_CERT_D */
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return ssl_do_write(s);
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@ -3450,7 +3450,11 @@ int ssl3_send_server_certificate(SSL *s)
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}
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}
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ssl3_output_cert_chain(s,cpk);
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if (!ssl3_output_cert_chain(s,cpk))
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{
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SSLerr(SSL_F_SSL3_SEND_SERVER_CERTIFICATE,ERR_R_INTERNAL_ERROR);
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return(0);
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}
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s->state=SSL3_ST_SW_CERT_B;
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}
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