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authorLinus Torvalds <torvalds@g5.osdl.org>2006-04-20 15:26:25 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-04-20 15:26:25 -0700
commitf4ffaa452e71495a06376f12f772342bc57051fc (patch)
treec502a9ebd25cd4541241dd384803163703a71946 /net/core
parentd3d3cf05eda861d807de539cac25bcefee0f9659 (diff)
parentf18b95c3e2ab0f75b23a5aabab0bc8f99bd6bbf3 (diff)
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (21 commits) [PATCH] wext: Fix RtNetlink ENCODE security permissions [PATCH] bcm43xx: iw_priv_args names should be <16 characters [PATCH] bcm43xx: sysfs code cleanup [PATCH] bcm43xx: fix pctl slowclock limit calculation [PATCH] bcm43xx: fix dyn tssi2dbm memleak [PATCH] bcm43xx: fix config menu alignment [PATCH] bcm43xx wireless: fix printk format warnings [PATCH] softmac: report when scanning has finished [PATCH] softmac: fix event sending [PATCH] softmac: handle iw_mode properly [PATCH] softmac: dont send out packets while scanning [PATCH] softmac: return -EAGAIN from getscan while scanning [PATCH] bcm43xx: set trans_start on TX to prevent bogus timeouts [PATCH] orinoco: fix truncating commsquality RID with the latest Symbol firmware [PATCH] softmac: fix spinlock recursion on reassoc [PATCH] Revert NET_RADIO Kconfig title change [PATCH] wext: Fix IWENCODEEXT security permissions [PATCH] wireless/atmel: send WEXT scan completion events [PATCH] wireless/airo: clean up WEXT association and scan events [PATCH] softmac uses Wiress Ext. ...
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c3
-rw-r--r--net/core/wireless.c8
2 files changed, 10 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 83231a27ae0..3bad1afc89f 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2698,7 +2698,8 @@ int dev_ioctl(unsigned int cmd, void __user *arg)
/* If command is `set a parameter', or
* `get the encoding parameters', check if
* the user has the right to do it */
- if (IW_IS_SET(cmd) || cmd == SIOCGIWENCODE) {
+ if (IW_IS_SET(cmd) || cmd == SIOCGIWENCODE
+ || cmd == SIOCGIWENCODEEXT) {
if (!capable(CAP_NET_ADMIN))
return -EPERM;
}
diff --git a/net/core/wireless.c b/net/core/wireless.c
index 81d6995fcfd..d2bc72d318f 100644
--- a/net/core/wireless.c
+++ b/net/core/wireless.c
@@ -1726,6 +1726,14 @@ int wireless_rtnetlink_get(struct net_device * dev,
if(!IW_IS_GET(request->cmd))
return -EOPNOTSUPP;
+ /* If command is `get the encoding parameters', check if
+ * the user has the right to do it */
+ if (request->cmd == SIOCGIWENCODE ||
+ request->cmd == SIOCGIWENCODEEXT) {
+ if (!capable(CAP_NET_ADMIN))
+ return -EPERM;
+ }
+
/* Special cases */
if(request->cmd == SIOCGIWSTATS)
/* Get Wireless Stats */