Fix async engine pause dead lock in error case.

[openssl.git] / crypto / ocsp / ocsp_srv.c

diff --git a/crypto/ocsp/ocsp_srv.c b/crypto/ocsp/ocsp_srv.c
index 5d590bae85a81791f479e7b6180770a1b4f886b0..46a4bf7852a3b4b44ff1f82035b741994133b4a2 100644 (file)
--- a/crypto/ocsp/ocsp_srv.c
+++ b/crypto/ocsp/ocsp_srv.c
@@ -239,7 +239,7 @@ int OCSP_RESPID_set_by_key(OCSP_RESPID *respid, X509 *cert)
     if (byKey == NULL)
         return 0;
 
-    if (!(ASN1_OCTET_STRING_set(respid->value.byKey, md, SHA_DIGEST_LENGTH))) {
+    if (!(ASN1_OCTET_STRING_set(byKey, md, SHA_DIGEST_LENGTH))) {
         ASN1_OCTET_STRING_free(byKey);
         return 0;
     }
@@ -249,3 +249,29 @@ int OCSP_RESPID_set_by_key(OCSP_RESPID *respid, X509 *cert)
 
     return 1;
 }
+
+int OCSP_RESPID_match(OCSP_RESPID *respid, X509 *cert)
+{
+    if (respid->type == V_OCSP_RESPID_KEY) {
+        unsigned char md[SHA_DIGEST_LENGTH];
+
+        if (respid->value.byKey == NULL)
+            return 0;
+
+        /* RFC2560 requires SHA1 */
+        if (!X509_pubkey_digest(cert, EVP_sha1(), md, NULL))
+            return 0;
+
+        return (ASN1_STRING_length(respid->value.byKey) == SHA_DIGEST_LENGTH)
+            && (memcmp(ASN1_STRING_get0_data(respid->value.byKey), md,
+                       SHA_DIGEST_LENGTH) == 0);
+    } else if(respid->type == V_OCSP_RESPID_NAME) {
+        if (respid->value.byName == NULL)
+            return 0;
+
+        return X509_NAME_cmp(respid->value.byName,
+                             X509_get_subject_name(cert)) == 0;
+    }
+
+    return 0;
+}