wificurse

wifi jamming tool
git clone git://git.2f30.org/wificurse.git
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commit f3d16781e73cbe909ad84d12e3e21a81484c5d64
parent 1f2c588d9d5f662b35ae65b0edd47c92881dba84
Author: oblique <psyberbits@gmail.com>
Date:   Thu Mar  1 14:50:18 +0200

fix a bug in read_bssid

Diffstat:
wificurse.c | 6++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/wificurse.c b/wificurse.c @@ -233,7 +233,9 @@ int read_bssid(int fd, uint8_t *bssid) { struct mgmt_frame *beacon; r = iw_read(fd, buf, sizeof(buf), &pkt, &pkt_sz); - if (r < 0) + if (r == -EAGAIN) + return -EAGAIN; + else if (r < 0) return GOTERR; beacon = (struct mgmt_frame*)pkt; @@ -330,7 +332,7 @@ int main(int argc, char *argv[]) { ret = read_bssid(dev.fd, bssid); if (ret == -EAGAIN) continue; - if (ret < 0) { // error + else if (ret < 0) { // error print_error(); goto _errout; } else { // got BSSID