summaryrefslogtreecommitdiffstats
path: root/toolkit/system/unixproxy/nsLibProxySettings.cpp
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /toolkit/system/unixproxy/nsLibProxySettings.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'toolkit/system/unixproxy/nsLibProxySettings.cpp')
-rw-r--r--toolkit/system/unixproxy/nsLibProxySettings.cpp141
1 files changed, 141 insertions, 0 deletions
diff --git a/toolkit/system/unixproxy/nsLibProxySettings.cpp b/toolkit/system/unixproxy/nsLibProxySettings.cpp
new file mode 100644
index 000000000..e9179c114
--- /dev/null
+++ b/toolkit/system/unixproxy/nsLibProxySettings.cpp
@@ -0,0 +1,141 @@
+/* -*- 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/. */
+
+#include "nsISystemProxySettings.h"
+#include "mozilla/ModuleUtils.h"
+#include "nsIServiceManager.h"
+#include "nsIURI.h"
+#include "nsString.h"
+#include "nsCOMPtr.h"
+#include "nsNetCID.h"
+#include "nspr.h"
+
+extern "C" {
+#include <proxy.h>
+}
+
+class nsUnixSystemProxySettings : public nsISystemProxySettings {
+public:
+ NS_DECL_THREADSAFE_ISUPPORTS
+ NS_DECL_NSISYSTEMPROXYSETTINGS
+
+ nsUnixSystemProxySettings() { mProxyFactory = nullptr; }
+ nsresult Init();
+
+private:
+ ~nsUnixSystemProxySettings() {
+ if (mProxyFactory)
+ px_proxy_factory_free(mProxyFactory);
+ }
+
+ pxProxyFactory *mProxyFactory;
+};
+
+NS_IMPL_ISUPPORTS(nsUnixSystemProxySettings, nsISystemProxySettings)
+
+NS_IMETHODIMP
+nsUnixSystemProxySettings::GetMainThreadOnly(bool *aMainThreadOnly)
+{
+ *aMainThreadOnly = false;
+ return NS_OK;
+}
+
+nsresult
+nsUnixSystemProxySettings::Init()
+{
+ return NS_OK;
+}
+
+nsresult
+nsUnixSystemProxySettings::GetPACURI(nsACString& aResult)
+{
+ // Make sure we return an empty result.
+ aResult.Truncate();
+ return NS_OK;
+}
+
+nsresult
+nsUnixSystemProxySettings::GetProxyForURI(const nsACString & aSpec,
+ const nsACString & aScheme,
+ const nsACString & aHost,
+ const int32_t aPort,
+ nsACString & aResult)
+{
+ nsresult rv;
+
+ if (!mProxyFactory) {
+ mProxyFactory = px_proxy_factory_new();
+ }
+ NS_ENSURE_TRUE(mProxyFactory, NS_ERROR_NOT_AVAILABLE);
+
+ char **proxyArray = nullptr;
+ proxyArray = px_proxy_factory_get_proxies(mProxyFactory,
+ PromiseFlatCString(aSpec).get());
+ NS_ENSURE_TRUE(proxyArray, NS_ERROR_NOT_AVAILABLE);
+
+ // Translate libproxy's output to PAC string as expected
+ // libproxy returns an array of proxies in the format:
+ // <procotol>://[username:password@]proxy:port
+ // or
+ // direct://
+ //
+ // PAC format: "PROXY proxy1.foo.com:8080; PROXY proxy2.foo.com:8080; DIRECT"
+ // but nsISystemProxySettings allows "PROXY http://proxy.foo.com:8080" as well.
+
+ int c = 0;
+ while (proxyArray[c] != nullptr) {
+ if (!aResult.IsEmpty()) {
+ aResult.AppendLiteral("; ");
+ }
+
+ // figure out the scheme, and we can't use nsIIOService::NewURI because
+ // this is not the main thread.
+ char *colon = strchr (proxyArray[c], ':');
+ uint32_t schemelen = colon ? colon - proxyArray[c] : 0;
+ if (schemelen < 1) {
+ c++;
+ continue;
+ }
+
+ if (schemelen == 6 && !strncasecmp(proxyArray[c], "direct", 6)) {
+ aResult.AppendLiteral("DIRECT");
+ }
+ else {
+ aResult.AppendLiteral("PROXY ");
+ aResult.Append(proxyArray[c]);
+ }
+
+ c++;
+ }
+
+ PR_Free(proxyArray);
+ return NS_OK;
+}
+
+#define NS_UNIXSYSTEMPROXYSERVICE_CID /* 0fa3158c-d5a7-43de-9181-a285e74cf1d4 */\
+ { 0x0fa3158c, 0xd5a7, 0x43de, \
+ {0x91, 0x81, 0xa2, 0x85, 0xe7, 0x4c, 0xf1, 0xd4 } }
+
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsUnixSystemProxySettings, Init)
+NS_DEFINE_NAMED_CID(NS_UNIXSYSTEMPROXYSERVICE_CID);
+
+static const mozilla::Module::CIDEntry kUnixProxyCIDs[] = {
+ { &kNS_UNIXSYSTEMPROXYSERVICE_CID, false, nullptr, nsUnixSystemProxySettingsConstructor },
+ { nullptr }
+};
+
+static const mozilla::Module::ContractIDEntry kUnixProxyContracts[] = {
+ { NS_SYSTEMPROXYSETTINGS_CONTRACTID, &kNS_UNIXSYSTEMPROXYSERVICE_CID },
+ { nullptr }
+};
+
+static const mozilla::Module kUnixProxyModule = {
+ mozilla::Module::kVersion,
+ kUnixProxyCIDs,
+ kUnixProxyContracts
+};
+
+NSMODULE_DEFN(nsUnixProxyModule) = &kUnixProxyModule;
+