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More changes for CE. gpgsm does now build and run a keylisting.

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This commit is contained in:
Werner Koch 2010-03-24 12:15:30 +00:00
parent d1591a97f4
commit f080b353ed
28 changed files with 595 additions and 329 deletions
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33
common/exechelp-posix.c
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@ -299,31 +299,12 @@ gnupg_create_outbound_pipe (int filedes[2])
}
/* Fork and exec the PGMNAME, connect the file descriptor of INFILE to
stdin, write the output to OUTFILE, return a new stream in
STATUSFILE for stderr and the pid of the process in PID. The
arguments for the process are expected in the NULL terminated array
ARGV. The program name itself should not be included there. If
PREEXEC is not NULL, that function will be called right before the
exec. Calling gnupg_wait_process is required.
FLAGS is a bit vector with just one bit defined for now:
Bit 7: If set the process will be started as a background process.
This flag is only useful under W32 systems, so that no new
console is created and pops up a console window when
starting the server
Bit 6: On W32 run AllowSetForegroundWindow for the child. Due to
error problems this actually allows SetForegroundWindow for
childs of this process.
Returns 0 on success or an error code. */
/* Fork and exec the PGMNAME, see exechelp.h for details. */
gpg_error_t
gnupg_spawn_process (const char *pgmname, const char *argv[],
FILE *infile, estream_t outfile,
estream_t infile, estream_t outfile,
void (*preexec)(void), unsigned int flags,
FILE **statusfile, pid_t *pid)
estream_t *statusfile, pid_t *pid)
{
gpg_error_t err;
int fd, fdout, rp[2];
@ -332,9 +313,9 @@ gnupg_spawn_process (const char *pgmname, const char *argv[],
*statusfile = NULL;
*pid = (pid_t)(-1);
fflush (infile);
rewind (infile);
fd = fileno (infile);
es_fflush (infile);
es_rewind (infile);
fd = es_fileno (infile);
fdout = es_fileno (outfile);
if (fd == -1 || fdout == -1)
log_fatal ("no file descriptor for file passed to gnupg_spawn_process\n");
@ -371,7 +352,7 @@ gnupg_spawn_process (const char *pgmname, const char *argv[],
/* Parent. */
close (rp[1]);
*statusfile = fdopen (rp[0], "r");
*statusfile = es_fdopen (rp[0], "r");
if (!*statusfile)
{
err = gpg_error_from_syserror ();