view src/readtest.c @ 331:e507c854a63e

Security fix! Correct handling of seteuid() return value See Debian bug #638002, reported by John Lightsey. When possible the (already available) set_euidgid() function is used. Additionally, it is unnecessary to change the identity when writing into an already open file descriptor. This should fix the problem.
author markus schnalke <meillo@marmaro.de>
date Sat, 27 Aug 2011 16:19:07 +0200
parents dcb315792513
children b27f66555ba8
line wrap: on
line source


#include "masqmail.h"
#include "readsock.h"

int
main()
{
	char *buf = g_malloc(20);
	int size = 20, ret;

	ret = read_sockline1(stdin, &buf, &size, 60, READSOCKL_CVT_CRLF);
	/*  ret = read_sockline(stdin, buf, size, 60, READSOCKL_CHUG); */

	printf("%s\n", buf);
	printf("ret = %d, size = %d, strlen = %d\n", ret, size, strlen(buf));

	return 0;
}