Cumulative patch from commit f51f54a007e0de1d413dee3523472d3bbeed2ecc
f51f54a nl80211: Resubscribe to nl80211 events on global nl_event socket
48ec694 Fix Linux packet socket workaround to not close the socket too easily
0d2030e Use estimated throughput to improve roaming selection
1d747e2 Add snr and est_throughput to the BSS entries
a1b790e Select AP based on estimated maximum throughput
ab647ff Add wpa_supplicant Makefile target libwpa_ctrl.a
abae2d1 trace: Initialize alloc_list even without os_program_init() call
891dfb3 Add helper function to clear and free wpa_psk list
71d77ad Update current BSS level when signal change event occurs
f1609f1 wpa_supplicant: Cancel sched_scan when stopping countermeasures
abb8d08 nl80211: Add support for configuring P2P GO CTWindow
0b8bcaa P2P: Allow configuring CTWindow when working as GO
c77ffc6 TDLS: Ignore extra padding in all packets
5ce6ac1 Inteworking: Add support to update the ANQP Capability List into the BSS
185ada4 HS 2.0: Add support to update the HS20 Capability List into the BSS
7fe7a3a wpa_gui: Debug enhancement
2b892d4 Add forgotten network profile parameters to config file writing
563ee18 IBSS: Add support for VHT80 configuration
ada157f Make hostapd_set_freq_params() common
98479dc IBSS: Update operating frequency if joining an existing IBSS
4d9e6fb IBSS: Add fixed_freq network parameter
6f5e1b0 Use priority list instead of global for PNO
97fc2dc Allow libnl-3.0 include path be specified
f92446f P2PS: Add P2PS interface info
59b416c Add optional reassoc-to-same-BSS optimization
c4da67d Fix passive_scan config parameter writing
715d5c4 hs20-osu-client: Ensure NULL checks are done before dereferencing
58d405f Fix OCSP debug messages
710dfb4 OpenSSL: Fix OCSP error path
bd7bb43 HTTP: Fix OCSP error path
946572c Android: Remove commented out non-Android build parameters
15ada7f Android: Remove libxml2 config defines
ebe8d3f Android: Silence unused function parameter warnings
dbd10da Android: Fix hs20-osu-client build on Android 5.0
a926295 HS 2.0R2: Fix permissions for SP/<fqdn> directory on Android
480994d nl80211: Allocate QCA vendor subcmds for DFS radar detected and CAC events
c165cb4 Drop all hostapd STA entries on interface disabled event
106fa1e nl80211: Indicate interface-down event only for the main netdev
eeb1cb2 VLAN: Clean up RTM_NEW/DELLINK processing
47e5fbd hostapd: Avoid sending client probe on removed client
3478273 Re-configure WPA2 group keys on hostapd interface re-enable
f33c860 Re-enable beaconing on interface disable+enable
fc99fab nl80211: Print a debug log entry on NL80211_CMD_PROBE_CLIENT failures
0d2f324 P2P: Fix send_action_in_progress clearing in corner cases
9ff8dda Add hostapd UPDATE_BEACON ctrl_iface command
e0761c5 nl80211: Allocate QCA vendor subcmd for DFS CAC Start event
1db718b nl80211: Test vendor command and event
10263dc Add control interface commands for fetching wpa_config values
f91a512 Add INTERWORKING_ADD_NETWORK command
c612ae9 AP: Do not reply to Probe Request frames with DS Params mismatch
5b74e08 P2P: Document P2P_CONNECT-auto
99650ca Add STOP_AP control interface command
6b00512 P2P: Add event messages for P2P_CONNECT-fallback-to-GO-Neg
b0e669b P2P: Fix P2P_CONNECT-auto fallback to GO Neg with group interface
bf51f4f mesh: Fix remaining BLOCKED state after SAE auth failure
79ddb20 mesh: Add a monitor event on SAE authentication getting blocked
dd2cbaf mesh: Add a monitor event for SAE authentication failure
0cb5f8d mesh: Fix inactivity timer for 32 bit system
11e2ddb mesh: Remove duplicated no_auto_peer update
1e52983 D-Bus: Fix network block type change
4fada12 Fix HT40 co-ex scanning issue on hostapd error path
23ed011 Fix Linux packat socket regression work around
663ae2f Don't write to wpa_supplicant.conf directly
d9a9bc0 IBSS: Do not enable HT with WEP or TKIP
0d7eb43 ACS: Accept channel if any (rather than all) survey results are valid
68fa00c ACS: Allow specific channels to be preferred
6f41a25 ACS: Use weighted average for 2.4 GHz adjacent channel interference
Change-Id: Ie1cabd28dcfdefafa02e81477e34badae6f7e629
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/hostapd/config_file.c b/hostapd/config_file.c
index e3cad7c..9edbe63 100644
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -1856,6 +1856,48 @@
#endif /* CONFIG_WPS_NFC */
+#ifdef CONFIG_ACS
+static int hostapd_config_parse_acs_chan_bias(struct hostapd_config *conf,
+ char *pos)
+{
+ struct acs_bias *bias = NULL, *tmp;
+ unsigned int num = 0;
+ char *end;
+
+ while (*pos) {
+ tmp = os_realloc_array(bias, num + 1, sizeof(*bias));
+ if (!tmp)
+ goto fail;
+ bias = tmp;
+
+ bias[num].channel = atoi(pos);
+ if (bias[num].channel <= 0)
+ goto fail;
+ pos = os_strchr(pos, ':');
+ if (!pos)
+ goto fail;
+ pos++;
+ bias[num].bias = strtod(pos, &end);
+ if (end == pos || bias[num].bias < 0.0)
+ goto fail;
+ pos = end;
+ if (*pos != ' ' && *pos != '\0')
+ goto fail;
+ num++;
+ }
+
+ os_free(conf->acs_chan_bias);
+ conf->acs_chan_bias = bias;
+ conf->num_acs_chan_bias = num;
+
+ return 0;
+fail:
+ os_free(bias);
+ return -1;
+}
+#endif /* CONFIG_ACS */
+
+
static int hostapd_config_fill(struct hostapd_config *conf,
struct hostapd_bss_config *bss,
char *buf, char *pos, int line)
@@ -2283,12 +2325,11 @@
os_free(bss->ssid.wpa_passphrase);
bss->ssid.wpa_passphrase = os_strdup(pos);
if (bss->ssid.wpa_passphrase) {
- os_free(bss->ssid.wpa_psk);
- bss->ssid.wpa_psk = NULL;
+ hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
bss->ssid.wpa_passphrase_set = 1;
}
} else if (os_strcmp(buf, "wpa_psk") == 0) {
- os_free(bss->ssid.wpa_psk);
+ hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
bss->ssid.wpa_psk = os_zalloc(sizeof(struct hostapd_wpa_psk));
if (bss->ssid.wpa_psk == NULL)
return 1;
@@ -2296,8 +2337,7 @@
pos[PMK_LEN * 2] != '\0') {
wpa_printf(MSG_ERROR, "Line %d: Invalid PSK '%s'.",
line, pos);
- os_free(bss->ssid.wpa_psk);
- bss->ssid.wpa_psk = NULL;
+ hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
return 1;
}
bss->ssid.wpa_psk->group = 1;
@@ -2508,6 +2548,12 @@
return 1;
}
conf->acs_num_scans = val;
+ } else if (os_strcmp(buf, "acs_chan_bias") == 0) {
+ if (hostapd_config_parse_acs_chan_bias(conf, pos)) {
+ wpa_printf(MSG_ERROR, "Line %d: invalid acs_chan_bias",
+ line);
+ return -1;
+ }
#endif /* CONFIG_ACS */
} else if (os_strcmp(buf, "dtim_period") == 0) {
bss->dtim_period = atoi(pos);