Hi, I hope this list is still active. I haven't seen any posts on 2014 yet.
I'm currently trying to make gpg-agent launchd-compatible. The plist for my LaunchAgent specifies SecureSocketWithKey for "GPG_AGENT_INFO". This is, correctly, setting GPG_AGENT_INFO to the socket path created by launchd. However, things are getting complicated here. I need GPG_AGENT_INFO to be "sockpath:PID:1". As far as I understood, I can pass environment values to launchd via launch_msg(), passing them as dict entries (launch_data_dict_insert()). This doesn't seem to work for GPG_AGENT_INFO, though, most likely because SecureSocketWithKey is taking control of that env var. I can remove the Socket part from the agent's plist and get a "correct" value in GPG_AGENT_INFO, alas, the UNIX socket is not within launchd's control but created by the gpg-agent daemon. What I'd ultimately like to have is the following: letting launchd handle UNIX socket creation and management (like SecureSocketWithKey, but not have any environment variable set by launchd "yet"), fetch/query the generated sockpath from launchd within gpg-agent and then pass back GPG_AGENT_INFO with a "sane" value gpg-agent expects to launchd, so that it is available session-wide. Defining an empty "<string/>" for SecureSocketWithKey so that launchd creates no env var seems to work fine. I'm having problems retrieving the sockpath, though. Reading launchd's source code, I've gathered from support/launchctl.c that LAUNCH_JOBSOCKETKEY_SECUREWITHKEY is just a wrapper and actually adds a LAUNCH_JOBSOCKETKEY_PATHNAME dict with the secure socket path to the data array. However, I have been unable to query a LAUNCH_JOBSOCKETKEY_PATHNAME from a socket dict returned by launch_data_dict_lookup(checkin_response, LAUNCH_JOBKEY_SOCKETS); Any idea how I can get this data? Any help is appreciated. :) Best regards, Mihai
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