* AUTHORS: Copied from 1.4 and edited to refelct the changes in

1.9.

* agent.h (agent_exit): Add JNLIB_GCC_A_NR to indicate that this
function won't return.

* gpg-agent.c (check_for_running_agent): Initialize pid to a
default value if not needed.

* command-ssh.c: Removed stdint.h.  s/byte_t/unsigned char/,
s/uint32/u32/ becuase that is what we have always used in GnuPG.
(ssh_request_specs): Moved to top of file.
(ssh_key_types): Ditto.
(make_cstring): Ditto.
(data_sign): Don't use a variable for the passphrase prompt, make
it translatable.
(ssh_request_process):

* findkey.c (modify_description): Renamed arguments for clarity,
polished documentation.  Make comment a C-string.  Fixed case of
DESCRIPTION being just "%".
(agent_key_from_file): Make sure comment string to a C-string.

* gpg-agent.c (create_socket_name): Cleanup the implemntation, use
DIMof, agent_exit, removed superflous args and return the
allocated string as value.  Documented.  Changed callers.
(create_server_socket): Cleanups similar to above.  Changed callers.
(cleanup_do): Renamed to ..
(remove_socket): .. this.  Changed caller.
(handle_connections): The signals are to be handled in the select
and not in the accept.  Test all FDs after returning from a
select.  Remove the event tests from the accept calls.  The select
already assured that the accept won't block.

1 files changed, 16 insertions, 14 deletions

diff --git a/agent/agent.h b/agent/agent.h
index 8afda6463..a1196bc0b 100644
--- a/agent/agent.h
+++ b/agent/agent.h
@@ -47,26 +47,28 @@ out_of_core (void)
 
 /* A large struct name "opt" to keep global flags */
 struct {
-  unsigned int debug; /* debug flags (DBG_foo_VALUE) */
-  int verbose;      /* verbosity level */
-  int quiet;        /* be as quiet as possible */
-  int dry_run;      /* don't change any persistent data */
-  int batch;        /* batch mode */
-  const char *homedir; /* configuration directory name */
-  const char *pinentry_program; 
-  const char *scdaemon_program; 
-  int no_grab;      /* don't let the pinentry grab the keyboard */
+  unsigned int debug;  /* Debug flags (DBG_foo_VALUE) */
+  int verbose;         /* Verbosity level */
+  int quiet;           /* Be as quiet as possible */
+  int dry_run;         /* Don't change any persistent data */
+  int batch;           /* Batch mode */
+  const char *homedir; /* Configuration directory name */
+  const char *pinentry_program; /* Filename of the program to start as
+                                   pinentry.  */
+  const char *scdaemon_program; /* Filename of the program to handle
+                                   smartcard tasks.  */
+  int no_grab;         /* Don't let the pinentry grab the keyboard */
   unsigned long def_cache_ttl;
   unsigned long max_cache_ttl;
 
-  int running_detached; /* we are running detached from the tty. */
+  int running_detached; /* We are running detached from the tty. */
 
   int ignore_cache_for_signing;
   int allow_mark_trusted;
   int allow_preset_passphrase;
-  int keep_tty;  /* don't switch the TTY (for pinentry) on request */
-  int keep_display;  /* don't switch the DISPLAY (for pinentry) on request */
-  int ssh_support;		/* Enable ssh-agent emulation.  */
+  int keep_tty;      /* Don't switch the TTY (for pinentry) on request */
+  int keep_display;  /* Don't switch the DISPLAY (for pinentry) on request */
+  int ssh_support;   /* Enable ssh-agent emulation.  */
 } opt;
 
 
@@ -131,7 +133,7 @@ enum {
 };
 
 /*-- gpg-agent.c --*/
-void agent_exit (int rc); /* also implemented in other tools */
+void agent_exit (int rc) JNLIB_GCC_A_NR; /* Also implemented in other tools */
 void agent_init_default_ctrl (struct server_control_s *ctrl);
 
 /*-- command.c --*/