Add SPI to allow creating a WKCertificateInfoRef from a SecTrustRef

https://bugs.webkit.org/show_bug.cgi?id=159025

Patch by Sam Weinig <sam@webkit.org> on 2016-06-22
Reviewed by Tim Horton.

* Shared/API/c/mac/WKCertificateInfoMac.h:
* Shared/API/c/mac/WKCertificateInfoMac.mm:
(WKCertificateInfoCreateWithServerTrust):

Canonical link: https://commits.webkit.org/177128@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@202361 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebKit2/ChangeLog

@@ -1,3 +1,14 @@
+2016-06-22  Sam Weinig  <sam@webkit.org>
+
+        Add SPI to allow creating a WKCertificateInfoRef from a SecTrustRef
+        https://bugs.webkit.org/show_bug.cgi?id=159025
+
+        Reviewed by Tim Horton.
+
+        * Shared/API/c/mac/WKCertificateInfoMac.h:
+        * Shared/API/c/mac/WKCertificateInfoMac.mm:
+        (WKCertificateInfoCreateWithServerTrust):
+
 2016-06-22  Brady Eidson  <beidson@apple.com>
 
         DatabaseProcess doesn't handle WebProcesses going away uncleanly.

Source/WebKit2/Shared/API/c/mac/WKCertificateInfoMac.h

@@ -34,6 +34,7 @@
 extern "C" {
 #endif
 
+WK_EXPORT WKCertificateInfoRef WKCertificateInfoCreateWithServerTrust(SecTrustRef serverTrust);
 WK_EXPORT WKCertificateInfoRef WKCertificateInfoCreateWithCertficateChain(CFArrayRef certificateChain);
 WK_EXPORT SecTrustRef WKCertificateInfoGetServerTrust(WKCertificateInfoRef certificateInfo);
 

Source/WebKit2/Shared/API/c/mac/WKCertificateInfoMac.mm

@@ -32,6 +32,16 @@
 using namespace WebCore;
 using namespace WebKit;
 
+WKCertificateInfoRef WKCertificateInfoCreateWithServerTrust(SecTrustRef serverTrust)
+{
+#if HAVE(SEC_TRUST_SERIALIZATION)
+    RefPtr<WebCertificateInfo> certificateInfo = WebCertificateInfo::create(CertificateInfo(serverTrust));
+    return toAPI(certificateInfo.leakRef());
+#else
+    return nullptr;
+#endif
+}
+
 WKCertificateInfoRef WKCertificateInfoCreateWithCertficateChain(CFArrayRef certificateChain)
 {
     RefPtr<WebCertificateInfo> certificateInfo = WebCertificateInfo::create(CertificateInfo(certificateChain));