Add ECPrivateKey for Elliptic Curve keypair generation.

The implementation uses NSS on all platforms unless USE_OPENSSL is defined
(which is only stubbed out in this CL).

BUG=88782
TEST=ECPrivateKeyUnitTest


Review URL: http://codereview.chromium.org/8413024

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@109188 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 7 insertions, 14 deletions

diff --git a/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.cpp b/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.cpp
index 17b032d..2f9a4e9 100644
--- a/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.cpp
+++ b/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.cpp
@@ -49,6 +49,7 @@
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/common/net/x509_certificate_model.h"
+#include "crypto/scoped_nss_types.h"
 #include "grit/generated_resources.h"
 #include "net/base/net_util.h"
 #include "net/third_party/mozilla_security_manager/nsNSSCertTrust.h"
@@ -583,7 +584,7 @@ std::string ProcessGeneralNames(PRArenaPool* arena,
 std::string ProcessAltName(SECItem* extension_data) {
   CERTGeneralName* name_list;
 
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   CHECK(arena.get());
 
   name_list = CERT_DecodeAltNameExtension(arena.get(), extension_data);
@@ -595,7 +596,7 @@ std::string ProcessAltName(SECItem* extension_data) {
 
 std::string ProcessSubjectKeyId(SECItem* extension_data) {
   SECItem decoded;
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   CHECK(arena.get());
 
   std::string rv;
@@ -613,7 +614,7 @@ std::string ProcessSubjectKeyId(SECItem* extension_data) {
 
 std::string ProcessAuthKeyId(SECItem* extension_data) {
   CERTAuthKeyID* ret;
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   std::string rv;
 
   CHECK(arena.get());
@@ -777,7 +778,7 @@ std::string ProcessCrlDistPoints(SECItem* extension_data) {
     {RF_CERTIFICATE_HOLD, IDS_CERT_REVOCATION_REASON_CERTIFICATE_HOLD},
   };
 
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   CHECK(arena.get());
 
   crldp = CERT_DecodeCRLDistributionPoints(arena.get(), extension_data);
@@ -824,7 +825,7 @@ std::string ProcessAuthInfoAccess(SECItem* extension_data) {
   std::string rv;
   CERTAuthInfoAccess** aia;
   CERTAuthInfoAccess* desc;
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   CHECK(arena.get());
 
   aia = CERT_DecodeAuthInfoAccessExtension(arena.get(), extension_data);
@@ -867,7 +868,7 @@ std::string ProcessIA5String(SECItem* extension_data) {
 std::string ProcessBMPString(SECItem* extension_data) {
   std::string rv;
   SECItem item;
-  ScopedPRArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
+  crypto::ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
   CHECK(arena.get());
 
   if (SEC_ASN1DecodeItem(arena.get(), &item,
diff --git a/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.h b/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.h
index 8160c7a..71ee1ac 100644
--- a/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.h
+++ b/chrome/third_party/mozilla_security_manager/nsNSSCertHelper.h
@@ -48,14 +48,6 @@
 #include "base/memory/scoped_ptr.h"
 #include "net/base/cert_database.h"
 
-class FreePRArenaPool {
- public:
-  inline void operator()(PRArenaPool* x) const {
-    PORT_FreeArena(x, PR_FALSE);
-  }
-};
-typedef scoped_ptr_malloc<PRArenaPool, FreePRArenaPool> ScopedPRArenaPool;
-
 namespace mozilla_security_manager {
 
 extern SECOidTag ms_cert_ext_certtype;