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nl80211: Add debug prints for set_ap parameters

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This makes it easier to see how exactly the driver is configured for AP
mode operations.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2013-03-21 15:40:25 +02:00 committed by Jouni Malinen
parent 8a244cd8a0
commit b92e08fc72
1 changed files with 33 additions and 1 deletions
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34
src/drivers/driver_nl80211.c
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@ -5784,32 +5784,49 @@ static int wpa_driver_nl80211_set_ap(void *priv,
cmd = NL80211_CMD_SET_BEACON; cmd = NL80211_CMD_SET_BEACON;
nl80211_cmd(drv, msg, 0, cmd); nl80211_cmd(drv, msg, 0, cmd);
wpa_hexdump(MSG_DEBUG, "nl80211: Beacon head",
params->head, params->head_len);
NLA_PUT(msg, NL80211_ATTR_BEACON_HEAD, params->head_len, params->head); NLA_PUT(msg, NL80211_ATTR_BEACON_HEAD, params->head_len, params->head);
wpa_hexdump(MSG_DEBUG, "nl80211: Beacon tail",
params->tail, params->tail_len);
NLA_PUT(msg, NL80211_ATTR_BEACON_TAIL, params->tail_len, params->tail); NLA_PUT(msg, NL80211_ATTR_BEACON_TAIL, params->tail_len, params->tail);
wpa_printf(MSG_DEBUG, "nl80211: ifindex=%d", ifindex);
NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, ifindex); NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, ifindex);
wpa_printf(MSG_DEBUG, "nl80211: beacon_int=%d", params->beacon_int);
NLA_PUT_U32(msg, NL80211_ATTR_BEACON_INTERVAL, params->beacon_int); NLA_PUT_U32(msg, NL80211_ATTR_BEACON_INTERVAL, params->beacon_int);
wpa_printf(MSG_DEBUG, "nl80211: dtim_period=%d", params->dtim_period);
NLA_PUT_U32(msg, NL80211_ATTR_DTIM_PERIOD, params->dtim_period); NLA_PUT_U32(msg, NL80211_ATTR_DTIM_PERIOD, params->dtim_period);
wpa_hexdump_ascii(MSG_DEBUG, "nl80211: ssid",
params->ssid, params->ssid_len);
NLA_PUT(msg, NL80211_ATTR_SSID, params->ssid_len, NLA_PUT(msg, NL80211_ATTR_SSID, params->ssid_len,
params->ssid); params->ssid);
if (params->proberesp && params->proberesp_len) if (params->proberesp && params->proberesp_len) {
wpa_hexdump(MSG_DEBUG, "nl80211: proberesp (offload)",
params->proberesp, params->proberesp_len);
NLA_PUT(msg, NL80211_ATTR_PROBE_RESP, params->proberesp_len, NLA_PUT(msg, NL80211_ATTR_PROBE_RESP, params->proberesp_len,
params->proberesp); params->proberesp);
}
switch (params->hide_ssid) { switch (params->hide_ssid) {
case NO_SSID_HIDING: case NO_SSID_HIDING:
wpa_printf(MSG_DEBUG, "nl80211: hidden SSID not in use");
NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID, NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID,
NL80211_HIDDEN_SSID_NOT_IN_USE); NL80211_HIDDEN_SSID_NOT_IN_USE);
break; break;
case HIDDEN_SSID_ZERO_LEN: case HIDDEN_SSID_ZERO_LEN:
wpa_printf(MSG_DEBUG, "nl80211: hidden SSID zero len");
NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID, NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID,
NL80211_HIDDEN_SSID_ZERO_LEN); NL80211_HIDDEN_SSID_ZERO_LEN);
break; break;
case HIDDEN_SSID_ZERO_CONTENTS: case HIDDEN_SSID_ZERO_CONTENTS:
wpa_printf(MSG_DEBUG, "nl80211: hidden SSID zero contents");
NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID, NLA_PUT_U32(msg, NL80211_ATTR_HIDDEN_SSID,
NL80211_HIDDEN_SSID_ZERO_CONTENTS); NL80211_HIDDEN_SSID_ZERO_CONTENTS);
break; break;
} }
wpa_printf(MSG_DEBUG, "nl80211: privacy=%d", params->privacy);
if (params->privacy) if (params->privacy)
NLA_PUT_FLAG(msg, NL80211_ATTR_PRIVACY); NLA_PUT_FLAG(msg, NL80211_ATTR_PRIVACY);
wpa_printf(MSG_DEBUG, "nl80211: auth_algs=0x%x", params->auth_algs);
if ((params->auth_algs & (WPA_AUTH_ALG_OPEN | WPA_AUTH_ALG_SHARED)) == if ((params->auth_algs & (WPA_AUTH_ALG_OPEN | WPA_AUTH_ALG_SHARED)) ==
(WPA_AUTH_ALG_OPEN | WPA_AUTH_ALG_SHARED)) { (WPA_AUTH_ALG_OPEN | WPA_AUTH_ALG_SHARED)) {
/* Leave out the attribute */ /* Leave out the attribute */
@ -5820,6 +5837,7 @@ static int wpa_driver_nl80211_set_ap(void *priv,
NLA_PUT_U32(msg, NL80211_ATTR_AUTH_TYPE, NLA_PUT_U32(msg, NL80211_ATTR_AUTH_TYPE,
NL80211_AUTHTYPE_OPEN_SYSTEM); NL80211_AUTHTYPE_OPEN_SYSTEM);
wpa_printf(MSG_DEBUG, "nl80211: wpa_version=0x%x", params->wpa_version);
ver = 0; ver = 0;
if (params->wpa_version & WPA_PROTO_WPA) if (params->wpa_version & WPA_PROTO_WPA)
ver |= NL80211_WPA_VERSION_1; ver |= NL80211_WPA_VERSION_1;
@ -5828,6 +5846,8 @@ static int wpa_driver_nl80211_set_ap(void *priv,
if (ver) if (ver)
NLA_PUT_U32(msg, NL80211_ATTR_WPA_VERSIONS, ver); NLA_PUT_U32(msg, NL80211_ATTR_WPA_VERSIONS, ver);
wpa_printf(MSG_DEBUG, "nl80211: key_mgmt_suites=0x%x",
params->key_mgmt_suites);
num_suites = 0; num_suites = 0;
if (params->key_mgmt_suites & WPA_KEY_MGMT_IEEE8021X) if (params->key_mgmt_suites & WPA_KEY_MGMT_IEEE8021X)
suites[num_suites++] = WLAN_AKM_SUITE_8021X; suites[num_suites++] = WLAN_AKM_SUITE_8021X;
@ -5842,6 +5862,8 @@ static int wpa_driver_nl80211_set_ap(void *priv,
params->pairwise_ciphers & (WPA_CIPHER_WEP104 | WPA_CIPHER_WEP40)) params->pairwise_ciphers & (WPA_CIPHER_WEP104 | WPA_CIPHER_WEP40))
NLA_PUT_FLAG(msg, NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT); NLA_PUT_FLAG(msg, NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT);
wpa_printf(MSG_DEBUG, "nl80211: pairwise_ciphers=0x%x",
params->pairwise_ciphers);
num_suites = 0; num_suites = 0;
if (params->pairwise_ciphers & WPA_CIPHER_CCMP) if (params->pairwise_ciphers & WPA_CIPHER_CCMP)
suites[num_suites++] = WLAN_CIPHER_SUITE_CCMP; suites[num_suites++] = WLAN_CIPHER_SUITE_CCMP;
@ -5858,6 +5880,8 @@ static int wpa_driver_nl80211_set_ap(void *priv,
num_suites * sizeof(u32), suites); num_suites * sizeof(u32), suites);
} }
wpa_printf(MSG_DEBUG, "nl80211: group_cipher=0x%x",
params->group_cipher);
switch (params->group_cipher) { switch (params->group_cipher) {
case WPA_CIPHER_CCMP: case WPA_CIPHER_CCMP:
NLA_PUT_U32(msg, NL80211_ATTR_CIPHER_SUITE_GROUP, NLA_PUT_U32(msg, NL80211_ATTR_CIPHER_SUITE_GROUP,
@ -5882,21 +5906,29 @@ static int wpa_driver_nl80211_set_ap(void *priv,
} }
if (params->beacon_ies) { if (params->beacon_ies) {
wpa_hexdump_buf(MSG_DEBUG, "nl80211: beacon_ies",
params->beacon_ies);
NLA_PUT(msg, NL80211_ATTR_IE, wpabuf_len(params->beacon_ies), NLA_PUT(msg, NL80211_ATTR_IE, wpabuf_len(params->beacon_ies),
wpabuf_head(params->beacon_ies)); wpabuf_head(params->beacon_ies));
} }
if (params->proberesp_ies) { if (params->proberesp_ies) {
wpa_hexdump_buf(MSG_DEBUG, "nl80211: proberesp_ies",
params->proberesp_ies);
NLA_PUT(msg, NL80211_ATTR_IE_PROBE_RESP, NLA_PUT(msg, NL80211_ATTR_IE_PROBE_RESP,
wpabuf_len(params->proberesp_ies), wpabuf_len(params->proberesp_ies),
wpabuf_head(params->proberesp_ies)); wpabuf_head(params->proberesp_ies));
} }
if (params->assocresp_ies) { if (params->assocresp_ies) {
wpa_hexdump_buf(MSG_DEBUG, "nl80211: assocresp_ies",
params->assocresp_ies);
NLA_PUT(msg, NL80211_ATTR_IE_ASSOC_RESP, NLA_PUT(msg, NL80211_ATTR_IE_ASSOC_RESP,
wpabuf_len(params->assocresp_ies), wpabuf_len(params->assocresp_ies),
wpabuf_head(params->assocresp_ies)); wpabuf_head(params->assocresp_ies));
} }
if (drv->capa.flags & WPA_DRIVER_FLAGS_INACTIVITY_TIMER) { if (drv->capa.flags & WPA_DRIVER_FLAGS_INACTIVITY_TIMER) {
wpa_printf(MSG_DEBUG, "nl80211: ap_max_inactivity=%d",
params->ap_max_inactivity);
NLA_PUT_U16(msg, NL80211_ATTR_INACTIVITY_TIMEOUT, NLA_PUT_U16(msg, NL80211_ATTR_INACTIVITY_TIMEOUT,
params->ap_max_inactivity); params->ap_max_inactivity);
} }