tor/changes/feature8195

  o Major features:
    - When Tor is started as root on Linux and told to switch user ID, it
      can now retain the capabilitity to bind to low ports.  By default,
      Tor will do this only when it's switching user ID and some low
      ports have been configured.  You can change this behavior with
      the new option KeepBindCapabilities.  Closes ticket 8195.
Add ability to keep the CAP_NET_BIND_SERVICE capability on Linux This feature allows us to bind low ports when starting as root and switching UIDs. Based on code by David Goulet. Implement feature 8195 2015-11-06 19:12:44 +01:00			`o Major features:`
			`- When Tor is started as root on Linux and told to switch user ID, it`
			`can now retain the capabilitity to bind to low ports. By default,`
			`Tor will do this only when it's switching user ID and some low`
			`ports have been configured. You can change this behavior with`
Update KeepCapabilities based on comments from asn * The option is now KeepBindCapabilities * We now warn if the user specifically asked for KeepBindCapabilities and we can't deliver. * The unit tests are willing to start. * Fewer unused-variable warnings. * More documentation, fewer misspellings. 2015-11-26 17:03:35 +01:00			`the new option KeepBindCapabilities. Closes ticket 8195.`