Diffstat (limited to 'noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc index 62c2940..dcc73f8 100644 --- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc +++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc | |||
@@ -88,10 +88,16 @@ int card_into_monitormode (void *orighandle, char *device, int cardtype) | |||
88 | } | 88 | } |
89 | 89 | ||
90 | /* Set card into promisc mode */ | 90 | /* Set card into promisc mode */ |
91 | int card_set_promisc_up (const char *device) | 91 | int card_set_promisc_up (const char *device) |
92 | { | 92 | { |
93 | char ifconfigcmd[32]; | 93 | char ifconfigcmd[32]; |
94 | int retval=0; | ||
95 | |||
94 | snprintf(ifconfigcmd, sizeof(ifconfigcmd), SBIN_PATH, device); | 96 | snprintf(ifconfigcmd, sizeof(ifconfigcmd), SBIN_PATH, device); |
97 | retval = system(ifconfigcmd); | ||
95 | 98 | ||
96 | return (system(ifconfigcmd) ? 1 : 0); | 99 | if(retval < 0 || retval == 0) |
100 | return 0; | ||
101 | |||
102 | return 1; | ||
97 | } | 103 | } |