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Some tweaks to the agent startup.

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This commit is contained in:
Werner Koch 2010-10-14 08:32:55 +00:00
parent 54591341a4
commit fd19a84c80
11 changed files with 88 additions and 196 deletions
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30
tools/gpgconf-comp.c
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@ -1032,35 +1032,6 @@ struct error_line_s
static void
gpg_agent_runtime_change (void)
{
#ifndef HAVE_W32_SYSTEM
char *agent = getenv ("GPG_AGENT_INFO");
char *pid_str;
unsigned long pid_long;
char *tail;
pid_t pid;
if (!agent)
return;
pid_str = strchr (agent, ':');
if (!pid_str)
return;
pid_str++;
errno = 0;
pid_long = strtoul (pid_str, &tail, 0);
if (errno || (*tail != ':' && *tail != '\0'))
return;
pid = (pid_t) pid_long;
/* Check for overflow. */
if (pid_long != (unsigned long) pid)
return;
/* Ignore any errors here. */
kill (pid, SIGHUP);
#else
gpg_error_t err;
const char *pgmname;
const char *argv[2];
@ -1077,7 +1048,6 @@ gpg_agent_runtime_change (void)
gc_error (0, 0, "error running `%s%s': %s",
pgmname, " reloadagent", gpg_strerror (err));
gnupg_release_process (pid);
#endif /*!HAVE_W32_SYSTEM*/
}