fune/toolkit/system/unixproxy/nsLibProxySettings.cpp
Gabriele Svelto 5dc21d568c Bug 1600545 - Remove useless inclusions of header files generated from IDL files in modules/, netwerk/, parser/, security/, startupcache/, storage/, toolkit/, tools/, uriloader/, widget/, xpcom/ and xpfe/ r=Ehsan
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.

find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
    interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
    if [ -n "$interfaces" ]; then
        if [[ "$interfaces" == *$'\n'* ]]; then
          regexp="\("
          for i in $interfaces; do regexp="$regexp$i\|"; done
          regexp="${regexp%%\\\|}\)"
        else
          regexp="$interfaces"
        fi
        interface=$(basename "$path")
        rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
            hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
            if [ $hits -eq 0 ]; then
                echo "Removing ${interface} from ${path2}"
                grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
                mv -f "$path2".tmp "$path2"
            fi
        done
    fi
done

Differential Revision: https://phabricator.services.mozilla.com/D55444

--HG--
extra : moz-landing-system : lando
2019-12-06 09:17:57 +00:00

104 lines
3 KiB
C++

/* -*- 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/Components.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; }
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::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++;
}
free(proxyArray);
return NS_OK;
}
NS_IMPL_COMPONENT_FACTORY(nsUnixSystemProxySettings) {
return do_AddRef(new nsUnixSystemProxySettings()).downcast<nsISupports>();
}