Mirrors/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-10-02 11:10:54 +03:00
Code Issues Packages Projects Releases Wiki Activity

fix(esp_wifi): clean up fragment rx flow

Browse Source
This commit is contained in:
Kapil Gupta
2026-04-24 14:22:58 +05:30
parent e49f956c64
commit 97f1d8eeb8
1 changed files with 4 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/wpa_supplicant/esp_supplicant/src/esp_wps.c
+4 -5
View File
@@ -483,7 +483,6 @@ static int wps_eap_wsc_prepare_rx_buf(struct wps_sm *sm,
} }
wpabuf_set(tmpbuf, buf, len); wpabuf_set(tmpbuf, buf, len);
frag->in_buf = tmpbuf;
return ESP_OK; return ESP_OK;
fail: fail:
@@ -515,6 +514,7 @@ static int wps_process_wps_mX_req(u8 *ubuf, int len, enum wps_process_res *res)
u16 message_length = 0; u16 message_length = 0;
bool fragment_pending; bool fragment_pending;
struct wpabuf tmpbuf; struct wpabuf tmpbuf;
struct wpabuf *msg_buf;
if (!sm || !res) { if (!sm || !res) {
return ESP_FAIL; return ESP_FAIL;
@@ -579,8 +579,9 @@ static int wps_process_wps_mX_req(u8 *ubuf, int len, enum wps_process_res *res)
} }
eloop_cancel_timeout(wifi_station_wps_msg_timeout, NULL, NULL); eloop_cancel_timeout(wifi_station_wps_msg_timeout, NULL, NULL);
msg_buf = frag->in_buf ? frag->in_buf : &tmpbuf;
*res = wps_enrollee_process_msg(sm->wps, expd->opcode, frag->in_buf); *res = wps_enrollee_process_msg(sm->wps, expd->opcode, msg_buf);
if (*res == WPS_CONTINUE && sm->wps->state == WPS_MSG_DONE) { if (*res == WPS_CONTINUE && sm->wps->state == WPS_MSG_DONE) {
wpa_printf(MSG_DEBUG, "WPS: M8 processed, starting workaround timer"); wpa_printf(MSG_DEBUG, "WPS: M8 processed, starting workaround timer");
@@ -593,9 +594,7 @@ static int wps_process_wps_mX_req(u8 *ubuf, int len, enum wps_process_res *res)
sm->state = WPA_FAIL; sm->state = WPA_FAIL;
} }
if (frag->in_buf != &tmpbuf) { wpabuf_free(frag->in_buf);
wpabuf_free(frag->in_buf);
}
frag->in_buf = NULL; frag->in_buf = NULL;
return ESP_OK; return ESP_OK;
} }