verify_signed_buffer: use pipe_command

diff --git a/gpg-interface.c b/gpg-interface.c
index 854c1e56a3fd19fbd7ea1d1321f412a615ccc88f..c98035dffaaa880abc538c30c125717574ae4bca 100644 (file)
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -229,29 +229,13 @@ int verify_signed_buffer(const char *payload, size_t payload_size,
                         "--status-fd=1",
                         "--verify", temp.filename.buf, "-",
                         NULL);
-       gpg.in = -1;
-       gpg.out = -1;
-       if (gpg_output)
-               gpg.err = -1;
-       if (start_command(&gpg)) {
-               delete_tempfile(&temp);
-               return error(_("could not run gpg."));
-       }
 
-       sigchain_push(SIGPIPE, SIG_IGN);
-       write_in_full(gpg.in, payload, payload_size);
-       close(gpg.in);
-
-       if (gpg_output) {
-               strbuf_read(gpg_output, gpg.err, 0);
-               close(gpg.err);
-       }
        if (!gpg_status)
                gpg_status = &buf;
-       strbuf_read(gpg_status, gpg.out, 0);
-       close(gpg.out);
 
-       ret = finish_command(&gpg);
+       sigchain_push(SIGPIPE, SIG_IGN);
+       ret = pipe_command(&gpg, payload, payload_size,
+                          gpg_status, 0, gpg_output, 0);
        sigchain_pop(SIGPIPE);
 
        delete_tempfile(&temp);