Support specifying the GSSAPI library that will be used.

net/http/http_auth_gssapi_posix.h

Index: net/http/http_auth_gssapi_posix.h
diff --git a/net/http/http_auth_gssapi_posix.h b/net/http/http_auth_gssapi_posix.h
index 3ea113153666367df88101e5c07e2cf3a158f009..7bc426abfd8848c3464bf37be36fb0d40631edc9 100644
--- a/net/http/http_auth_gssapi_posix.h
+++ b/net/http/http_auth_gssapi_posix.h
@@ -95,15 +95,14 @@ class GSSAPILibrary {
       int* locally_initiated,
       int* open) = 0;
 
-  // Get the default GSSPILibrary instance. The object returned is a singleton
-  // instance, and the caller should not delete it.
-  static GSSAPILibrary* GetDefault();
 };
 
 // GSSAPISharedLibrary class is defined here so that unit tests can access it.
 class GSSAPISharedLibrary : public GSSAPILibrary {
  public:
-  GSSAPISharedLibrary();
+  // Pass an empty string for |gssapi_library_name| to fall back to hard-coded

[danno, 2010/11/10 16:52:01]

// If |gssapi_library_name| is empty, hard-coded default library names are used.

[Jakob Kummerow (corp), 2010/11/10 17:48:39]

Done.

+  // default library names.
+  explicit GSSAPISharedLibrary(const std::string& gssapi_library_name);
   virtual ~GSSAPISharedLibrary();
 
   // GSSAPILibrary methods:
@@ -179,6 +178,7 @@ class GSSAPISharedLibrary : public GSSAPILibrary {
 
   bool initialized_;
 
+  std::string gssapi_library_name_;
   // Need some way to invalidate the library.
   base::NativeLibrary gssapi_library_;