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wpa_cli: Increase event buffer size to 4096 bytes

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Number of other buffers were already increased to this size, but the
buffer used for receiving unsolicited event messages from wpa_supplicant
(e.g., for wpa_cli action scripts) was still at the older 256 byte size.
This could result in some events getting truncated. Avoid this by using
the same 4096 byte buffer size here as in the other places receiving
messages from wpa_supplicant.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-09-26 15:26:43 +03:00 committed by Jouni Malinen
parent fa0e91767d
commit 063f85043d
1 changed files with 1 additions and 1 deletions
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2
wpa_supplicant/wpa_cli.c
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@ -3385,7 +3385,7 @@ static void wpa_cli_recv_pending(struct wpa_ctrl *ctrl, int action_monitor)
return; return;
} }
while (wpa_ctrl_pending(ctrl) > 0) { while (wpa_ctrl_pending(ctrl) > 0) {
char buf[256]; char buf[4096];
size_t len = sizeof(buf) - 1; size_t len = sizeof(buf) - 1;
if (wpa_ctrl_recv(ctrl, buf, &len) == 0) { if (wpa_ctrl_recv(ctrl, buf, &len) == 0) {
buf[len] = '\0'; buf[len] = '\0';