From 907300716ee370fa64b120b29907abae733de6f5 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sat, 2 Nov 2013 10:02:18 +0100 Subject: add ssh libexec MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/got-diminished-ssh.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 src/got-diminished-ssh.c diff --git a/src/got-diminished-ssh.c b/src/got-diminished-ssh.c new file mode 100644 index 0000000..dc7ba7d --- /dev/null +++ b/src/got-diminished-ssh.c @@ -0,0 +1,46 @@ +/** + * got-diminished – Extension for gates-of-tartaros to minimise memory usage after loggin in + * + * Copyright © 2013 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 +#include + + +int main(int argc, char** argv) +{ + int n = 0, i; + char* user = *(argv + 1); + char* command; + + while (*(user + n++)) + ; + + command = malloc(14 + n); + for (i = 0; i < 14; i++) + *(command + i) = *("setsid -c ssh " + i); + command += 14; + for (i = 0; i < n; i++) + *(command + i) = *(user + i); + command -= 14; + + if (system(command)) + sleep(3); + free(command); + + return 0; +} + -- cgit v1.2.3-70-g09d2