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-rw-r--r--netwerk/protocol/http/nsHttpBasicAuth.cpp101
1 files changed, 101 insertions, 0 deletions
diff --git a/netwerk/protocol/http/nsHttpBasicAuth.cpp b/netwerk/protocol/http/nsHttpBasicAuth.cpp
new file mode 100644
index 0000000000..c3de5cb5e8
--- /dev/null
+++ b/netwerk/protocol/http/nsHttpBasicAuth.cpp
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// HttpLog.h should generally be included first
+#include "HttpLog.h"
+
+#include "nsHttpBasicAuth.h"
+#include "nsCRT.h"
+#include "nsString.h"
+#include "mozilla/Base64.h"
+#include "mozilla/ClearOnShutdown.h"
+
+namespace mozilla {
+namespace net {
+
+StaticRefPtr<nsHttpBasicAuth> nsHttpBasicAuth::gSingleton;
+
+already_AddRefed<nsIHttpAuthenticator> nsHttpBasicAuth::GetOrCreate() {
+ nsCOMPtr<nsIHttpAuthenticator> authenticator;
+ if (gSingleton) {
+ authenticator = gSingleton;
+ } else {
+ gSingleton = new nsHttpBasicAuth();
+ ClearOnShutdown(&gSingleton);
+ authenticator = gSingleton;
+ }
+
+ return authenticator.forget();
+}
+
+//-----------------------------------------------------------------------------
+// nsHttpBasicAuth::nsISupports
+//-----------------------------------------------------------------------------
+
+NS_IMPL_ISUPPORTS(nsHttpBasicAuth, nsIHttpAuthenticator)
+
+//-----------------------------------------------------------------------------
+// nsHttpBasicAuth::nsIHttpAuthenticator
+//-----------------------------------------------------------------------------
+
+NS_IMETHODIMP
+nsHttpBasicAuth::ChallengeReceived(nsIHttpAuthenticableChannel* authChannel,
+ const nsACString& challenge,
+ bool isProxyAuth, nsISupports** sessionState,
+ nsISupports** continuationState,
+ bool* identityInvalid) {
+ // if challenged, then the username:password that was sent must
+ // have been wrong.
+ *identityInvalid = true;
+ return NS_OK;
+}
+NS_IMETHODIMP
+nsHttpBasicAuth::GenerateCredentialsAsync(
+ nsIHttpAuthenticableChannel* authChannel,
+ nsIHttpAuthenticatorCallback* aCallback, const nsACString& aChallenge,
+ bool isProxyAuth, const nsAString& domain, const nsAString& username,
+ const nsAString& password, nsISupports* sessionState,
+ nsISupports* continuationState, nsICancelable** aCancellable) {
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsHttpBasicAuth::GenerateCredentials(
+ nsIHttpAuthenticableChannel* authChannel, const nsACString& aChallenge,
+ bool isProxyAuth, const nsAString& domain, const nsAString& user,
+ const nsAString& password, nsISupports** sessionState,
+ nsISupports** continuationState, uint32_t* aFlags, nsACString& creds) {
+ LOG(("nsHttpBasicAuth::GenerateCredentials [challenge=%s]\n",
+ aChallenge.BeginReading()));
+
+ *aFlags = 0;
+
+ // we only know how to deal with Basic auth for http.
+ bool isBasicAuth = StringBeginsWith(aChallenge, "basic"_ns,
+ nsCaseInsensitiveCStringComparator);
+ NS_ENSURE_TRUE(isBasicAuth, NS_ERROR_UNEXPECTED);
+
+ // we work with UTF-8 around here
+ nsAutoCString userpass;
+ CopyUTF16toUTF8(user, userpass);
+ userpass.Append(':'); // always send a ':' (see bug 129565)
+ AppendUTF16toUTF8(password, userpass);
+
+ nsAutoCString authString{"Basic "_ns};
+ nsresult rv = Base64EncodeAppend(userpass, authString);
+ NS_ENSURE_SUCCESS(rv, rv);
+
+ creds = authString;
+ return NS_OK;
+}
+
+NS_IMETHODIMP
+nsHttpBasicAuth::GetAuthFlags(uint32_t* flags) {
+ *flags = REQUEST_BASED | REUSABLE_CREDENTIALS | REUSABLE_CHALLENGE;
+ return NS_OK;
+}
+
+} // namespace net
+} // namespace mozilla