Add X509Certificate::IsIssuedByEncoded()

net/base/x509_certificate_nss.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/base/x509_certificate.h"
 
 #include <cert.h>
 #include <cryptohi.h>
 #include <keyhi.h>
 #include <nss.h>
 #include <pk11pub.h>
 #include <prtime.h>
+#include <seccomon.h>
 #include <secder.h>
 #include <sechash.h>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/pickle.h"
 #include "base/time.h"
 #include "crypto/nss_util.h"
 #include "crypto/rsa_private_key.h"
 #include "net/base/x509_util_nss.h"
@@ skipping 124 matching lines @@
 void X509Certificate::GetSubjectAltName(
     std::vector<std::string>* dns_names,
     std::vector<std::string>* ip_addrs) const {
   x509_util::GetSubjectAltName(cert_handle_, dns_names, ip_addrs);
 }
 
 bool X509Certificate::VerifyNameMatch(const std::string& hostname) const {
   return CERT_VerifyCertName(cert_handle_, hostname.c_str()) == SECSuccess;
 }
 
+bool X509Certificate::IsIssuedByEncoded(
+    const std::vector<std::string>& valid_issuers) {
+  if (x509_util::IsCertNameItemInIssuerList(&cert_handle_->derIssuer,
+                                            valid_issuers))

[Ryan Sleevi, 2012/12/13 19:49:05]

STYLE: See comments re braces (also line 166-168)

+    return true;
+
+  for (OSCertHandles::iterator it = intermediate_ca_certs_.begin();
+       it != intermediate_ca_certs_.end(); ++it) {
+    if (x509_util::IsCertNameItemInIssuerList(&(*it)->derSubject,
+                                              valid_issuers))

[Ryan Sleevi, 2012/12/13 19:49:05]

BUG: See comment in ios re subject vs issuer

+      return true;
+  }
+  return false;
+}
+
 // static
 bool X509Certificate::GetDEREncoded(X509Certificate::OSCertHandle cert_handle,
                                     std::string* encoded) {
   if (!cert_handle->derCert.len)
     return false;
   encoded->assign(reinterpret_cast<char*>(cert_handle->derCert.data),
                   cert_handle->derCert.len);
   return true;
 }
 
@@ skipping 109 matching lines @@
 }
 
 // static
 void X509Certificate::GetPublicKeyInfo(OSCertHandle cert_handle,
                                        size_t* size_bits,
                                        PublicKeyType* type) {
   x509_util::GetPublicKeyInfo(cert_handle, size_bits, type);
 }
 
 }  // namespace net