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Implemented ExitOnForwardFailure option for local and remote forwarding.

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This commit is contained in:
Konstantin Tokarev
2015-11-30 20:30:58 +03:00
parent 1b69d6d658
commit 4dc1388ac7
4 changed files with 53 additions and 3 deletions
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16
cli-runopts.c
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@@ -148,6 +148,9 @@ void cli_getopts(int argc, char ** argv) {
#ifdef ENABLE_CLI_PUBKEY_AUTH
cli_opts.privkeys = list_new();
#endif
#ifdef ENABLE_CLI_ANYTCPFWD
cli_opts.exit_on_fwd_failure = 0;
#endif
#ifdef ENABLE_CLI_LOCALTCPFWD
cli_opts.localfwds = list_new();
opts.listen_fwd_all = 0;
@@ -854,9 +857,20 @@ static void add_extendedopt(const char* origstr) {
const char *optstr = origstr;
if (strcmp(origstr, "help") == 0) {
dropbear_log(LOG_INFO, "No options available\n");
dropbear_log(LOG_INFO, "Available options:\n"
#ifdef ENABLE_CLI_ANYTCPFWD
"\tExitOnForwardFailure\n"
#endif
);
exit(EXIT_SUCCESS);
}
#ifdef ENABLE_CLI_ANYTCPFWD
if (match_extendedopt(&optstr, "ExitOnForwardFailure") == DROPBEAR_SUCCESS) {
cli_opts.exit_on_fwd_failure = parse_flag_value(optstr);
return;
}
#endif
dropbear_exit("Bad configuration option '%s'", origstr);
}