Blame SOURCES/tcp_wrappers-7.6-siglongjmp.patch
|
 |
c863fc |
diff -up tcp_wrappers_7.6/rfc931.c.patch19 tcp_wrappers_7.6/rfc931.c
|
|
|
c863fc |
--- tcp_wrappers_7.6/rfc931.c.patch19 2008-08-29 09:45:12.000000000 +0200
|
|
|
c863fc |
+++ tcp_wrappers_7.6/rfc931.c 2008-08-29 09:45:12.000000000 +0200
|
|
|
c863fc |
@@ -33,7 +33,7 @@ static char sccsid[] = "@(#) rfc931.c 1.
|
|
|
c863fc |
|
|
|
c863fc |
int rfc931_timeout = RFC931_TIMEOUT;/* Global so it can be changed */
|
|
|
c863fc |
|
|
|
c863fc |
-static jmp_buf timebuf;
|
|
|
c863fc |
+static sigjmp_buf timebuf;
|
|
|
c863fc |
|
|
|
c863fc |
/* fsocket - open stdio stream on top of socket */
|
|
|
c863fc |
|
|
|
c863fc |
@@ -62,7 +62,7 @@ int protocol;
|
|
|
c863fc |
static void timeout(sig)
|
|
|
c863fc |
int sig;
|
|
|
c863fc |
{
|
|
|
c863fc |
- longjmp(timebuf, sig);
|
|
|
c863fc |
+ siglongjmp(timebuf, sig);
|
|
|
c863fc |
}
|
|
|
c863fc |
|
|
|
c863fc |
/* rfc931 - return remote user name, given socket structures */
|
|
|
c863fc |
@@ -135,7 +135,7 @@ char *dest;
|
|
|
c863fc |
* Set up a timer so we won't get stuck while waiting for the server.
|
|
|
c863fc |
*/
|
|
|
c863fc |
|
|
|
c863fc |
- if (setjmp(timebuf) == 0) {
|
|
|
c863fc |
+ if (sigsetjmp(timebuf, 1) == 0) {
|
|
|
c863fc |
/* Save SIGALRM timer and handler. Sudheer Abdul-Salam, SUN. */
|
|
|
c863fc |
saved_timeout = alarm(0);
|
|
|
c863fc |
nact.sa_handler = timeout;
|