| --- tcp-wrappers-7.6-ipv6.1.orig/safe_finger.c |
| +++ tcp-wrappers-7.6-ipv6.1/safe_finger.c |
| @@ -26,21 +26,24 @@ |
| #include <stdio.h> |
| #include <ctype.h> |
| #include <pwd.h> |
| +#include <syslog.h> |
| |
| extern void exit(); |
| |
| /* Local stuff */ |
| |
| -char path[] = "PATH=/bin:/usr/bin:/usr/ucb:/usr/bsd:/etc:/usr/etc:/usr/sbin"; |
| +char path[] = "PATH=/bin:/usr/bin:/sbin:/usr/sbin"; |
| |
| #define TIME_LIMIT 60 /* Do not keep listinging forever */ |
| #define INPUT_LENGTH 100000 /* Do not keep listinging forever */ |
| #define LINE_LENGTH 128 /* Editors can choke on long lines */ |
| #define FINGER_PROGRAM "finger" /* Most, if not all, UNIX systems */ |
| #define UNPRIV_NAME "nobody" /* Preferred privilege level */ |
| -#define UNPRIV_UGID 32767 /* Default uid and gid */ |
| +#define UNPRIV_UGID 65534 /* Default uid and gid */ |
| |
| int finger_pid; |
| +int allow_severity = SEVERITY; |
| +int deny_severity = LOG_WARNING; |
| |
| void cleanup(sig) |
| int sig; |
