From 489de1005c94bda6ea2d3f8d0b8535be191cf16e Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 29 Oct 2014 19:06:17 +0100 Subject: more code reuse MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/common.c | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 src/common.c (limited to 'src/common.c') diff --git a/src/common.c b/src/common.c new file mode 100644 index 0000000..a8dc151 --- /dev/null +++ b/src/common.c @@ -0,0 +1,44 @@ +/** + * cerberus-logging – Log-in logging extension for cerberus + * + * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +#include "common.h" + + +#define X(A) const char* A = NULL; + LIST_ARGUMENTS +#undef X + + +int main(int argc, char** argv) +{ + int i; + + for (i = 1; i < argc; i++) + { +#define X(A) if (strstr(argv[i], "--" #A "=")) A = strchr(argv[i], '=') + 1; + LIST_ARGUMENTS +#undef X + } + + if (NULL == username) return 1; + if (NULL == ttyname) return 1; + if (NULL == pid) return 1; + + return -do_log(); +} + -- cgit v1.2.3-70-g09d2