[PATCH 12/13] ipcs: validate numeric user input

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
 sys-utils/Makemodule.am | 2 +-
 sys-utils/ipcs.c        | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys-utils/Makemodule.am b/sys-utils/Makemodule.am
index a6e3c07..e20c6fb 100644
--- a/sys-utils/Makemodule.am
+++ b/sys-utils/Makemodule.am
@@ -16,7 +16,7 @@ ipcrm_LDADD = $(LDADD) libcommon.la
 
 usrbin_exec_PROGRAMS += ipcs
 dist_man_MANS += sys-utils/ipcs.1
-ipcs_SOURCES = sys-utils/ipcs.c
+ipcs_SOURCES = sys-utils/ipcs.c lib/strutils.c
 
 usrbin_exec_PROGRAMS += renice
 dist_man_MANS += sys-utils/renice.1
diff --git a/sys-utils/ipcs.c b/sys-utils/ipcs.c
index a380718..b5fcd17 100644
--- a/sys-utils/ipcs.c
+++ b/sys-utils/ipcs.c
@@ -35,6 +35,7 @@
 #include "nls.h"
 #include "closestream.h"
 #include "pathnames.h"
+#include "strutils.h"
 #include "xalloc.h"
 
 /*
@@ -629,7 +630,7 @@ int main (int argc, char **argv)
 	while ((opt = getopt_long(argc, argv, options, longopts, NULL)) != -1) {
 		switch (opt) {
 		case 'i':
-			id = atoi (optarg);
+			id = strtos32_or_err(optarg, _("failed to parse argument"));
 			print = 1;
 			break;
 		case 'a':
-- 
1.7.12.3

--
To unsubscribe from this list: send the line "unsubscribe util-linux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux