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Merge branch 'bugfix/fix_smartconfig_setopt_fail_v4.2' into 'release/v4.2'

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smartconfig: Fix smartconfig set socket option fail (backport v4.2)

See merge request espressif/esp-idf!16773
This commit is contained in:
Jiang Jiang Jian
2022-01-14 03:03:37 +00:00
parent 7ad199d14a 1ebd52f36a
commit 8f836882d4
1 changed files with 9 additions and 1 deletions
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10
components/esp_wifi/src/smartconfig_ack.c
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@@ -110,7 +110,15 @@ static void sc_ack_send_task(void *pvParameters)
goto _end;
}
setsockopt(send_sock, SOL_SOCKET, SO_BROADCAST | SO_REUSEADDR, &optval, sizeof(int));
if (setsockopt(send_sock, SOL_SOCKET, SO_BROADCAST, &optval, sizeof(int)) < 0) {
ESP_LOGE(TAG, "setsockopt SO_BROADCAST failed");
goto _end;
}
if (setsockopt(send_sock, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(int)) < 0) {
ESP_LOGE(TAG, "setsockopt SO_REUSEADDR failed");
goto _end;
}
if (ack->type == SC_TYPE_AIRKISS) {
char data = 0;