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agent: Keep the session environment for restricted connections.

Browse source 
* agent/command-ssh.c (setup_ssh_env): Move code to ...
* agent/gpg-agent.c (agent_copy_startup_env): .. new function.  Change
calllers.
* agent/command.c (start_command_handler): Call that fucntion for
restricted connections.
--

A remote connection is and should not be able to setup the local
session environment.  However, unless --keep-display is used we would
be left without an environment and thus pinentry can't be used.  The
fix is the same as used for ssh-agent connection: We use the default
environment as used at the startup of the agent.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2014-12-19 13:07:09 +01:00
parent aad8963f7b
commit 14601eacb5
5 changed files with 43 additions and 35 deletions
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2
common/session-env.c
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@ -56,7 +56,7 @@ struct session_environment_s
};
/* A list of environment vribales we pass from the acual user
/* A list of environment vribales we pass from the actual user
(e.g. gpgme) down to the pinentry. We do not handle the locale
settings because they do not only depend on envvars. */
static struct