commit 9e444ef8062dfcdef233fc1a5e19a01afbc941c9 Author: Kathy Brade brade@torproject.org Date: Wed Apr 10 12:01:01 2013 -0400

If env var TOR_SKIP_LAUNCH=1, do not start the tor process. --- src/components/tl-process.js | 3 +-- src/components/tl-protocol.js | 4 +--- src/modules/tl-util.jsm | 16 ++++++++++++++++ 3 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/src/components/tl-process.js b/src/components/tl-process.js index 655745e..6bff855 100644 --- a/src/components/tl-process.js +++ b/src/components/tl-process.js @@ -30,7 +30,6 @@ TorProcessService.prototype = kServiceName : "Tor Launcher Process Service", kClassID: Components.ID("{FE7B4CAF-BCF4-4848-8BFF-EFA66C9AFDA1}"),

- kPrefStartTor: "extensions.torlauncher.start_tor", kPrefPromptAtStartup: "extensions.torlauncher.prompt_at_startup", kInitialMonitorDelayMS: 1000, // TODO: how can we avoid this delay? kMonitorDelayMS: 200, @@ -78,7 +77,7 @@ TorProcessService.prototype = this.mObsSvc.addObserver(this, kOpenNetworkSettingsTopic, false); this.mObsSvc.addObserver(this, kUserQuitTopic, false);

- if (TorLauncherUtil.getBoolPref(this.kPrefStartTor)) + if (TorLauncherUtil.shouldStartAndOwnTor) this._startTor(); } else if ("quit-application-granted" == aTopic) diff --git a/src/components/tl-protocol.js b/src/components/tl-protocol.js index f760e63..15000a5 100644 --- a/src/components/tl-protocol.js +++ b/src/components/tl-protocol.js @@ -71,8 +71,6 @@ TorProtocolService.prototype = kServiceName : "Tor Launcher Protocol Service", kClassID: Components.ID("{4F476361-23FB-43EF-A427-B36A14D3208E}"),

- kPrefStartTor: "extensions.torlauncher.start_tor", - // nsISupports implementation. QueryInterface: function(aIID) { @@ -438,7 +436,7 @@ TorProtocolService.prototype = return null; }

- if (TorLauncherUtil.getBoolPref(this.kPrefStartTor)) + if (TorLauncherUtil.shouldStartAndOwnTor) { // Try to become the primary controller (TAKEOWNERSHIP). reply = this._sendCommand(conn, "TAKEOWNERSHIP", null); diff --git a/src/modules/tl-util.jsm b/src/modules/tl-util.jsm index 8809ee4..0de2f05 100644 --- a/src/modules/tl-util.jsm +++ b/src/modules/tl-util.jsm @@ -128,6 +128,22 @@ let TorLauncherUtil = // Public

return rv; }, + + get shouldStartAndOwnTor() + { + const kPrefStartTor = "extensions.torlauncher.start_tor"; + try + { + const kEnvSkipLaunch = "TOR_SKIP_LAUNCH"; + + var env = Cc["@mozilla.org/process/environment;1"] + .getService(Ci.nsIEnvironment); + if (env.exists(kEnvSkipLaunch)) + return ("1" != env.get(kEnvSkipLaunch)); + } catch(e) {} + + return this.getBoolPref(kPrefStartTor, true); + }, };