2 * hostapd / Configuration file parser
3 * Copyright (c) 2003-2013, Jouni Malinen <j@w1.fi>
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
9 #include "utils/includes.h"
10 #ifndef CONFIG_NATIVE_WINDOWS
12 #endif /* CONFIG_NATIVE_WINDOWS */
14 #include "utils/common.h"
15 #include "utils/uuid.h"
16 #include "common/ieee802_11_defs.h"
17 #include "drivers/driver.h"
18 #include "eap_server/eap.h"
19 #include "radius/radius_client.h"
20 #include "ap/wpa_auth.h"
21 #include "ap/ap_config.h"
22 #include "config_file.h"
25 extern struct wpa_driver_ops
*wpa_drivers
[];
28 #ifndef CONFIG_NO_VLAN
29 static int hostapd_config_read_vlan_file(struct hostapd_bss_config
*bss
,
33 char buf
[128], *pos
, *pos2
;
34 int line
= 0, vlan_id
;
35 struct hostapd_vlan
*vlan
;
37 f
= fopen(fname
, "r");
39 wpa_printf(MSG_ERROR
, "VLAN file '%s' not readable.", fname
);
43 while (fgets(buf
, sizeof(buf
), f
)) {
49 while (*pos
!= '\0') {
60 vlan_id
= VLAN_ID_WILDCARD
;
63 vlan_id
= strtol(buf
, &pos
, 10);
64 if (buf
== pos
|| vlan_id
< 1 ||
65 vlan_id
> MAX_VLAN_ID
) {
66 wpa_printf(MSG_ERROR
, "Invalid VLAN ID at "
67 "line %d in '%s'", line
, fname
);
73 while (*pos
== ' ' || *pos
== '\t')
76 while (*pos2
!= ' ' && *pos2
!= '\t' && *pos2
!= '\0')
79 if (*pos
== '\0' || os_strlen(pos
) > IFNAMSIZ
) {
80 wpa_printf(MSG_ERROR
, "Invalid VLAN ifname at line %d "
81 "in '%s'", line
, fname
);
86 vlan
= os_malloc(sizeof(*vlan
));
88 wpa_printf(MSG_ERROR
, "Out of memory while reading "
89 "VLAN interfaces from '%s'", fname
);
94 os_memset(vlan
, 0, sizeof(*vlan
));
95 vlan
->vlan_id
= vlan_id
;
96 os_strlcpy(vlan
->ifname
, pos
, sizeof(vlan
->ifname
));
98 bss
->vlan_tail
->next
= vlan
;
101 bss
->vlan_tail
= vlan
;
108 #endif /* CONFIG_NO_VLAN */
111 static int hostapd_acl_comp(const void *a
, const void *b
)
113 const struct mac_acl_entry
*aa
= a
;
114 const struct mac_acl_entry
*bb
= b
;
115 return os_memcmp(aa
->addr
, bb
->addr
, sizeof(macaddr
));
119 static int hostapd_config_read_maclist(const char *fname
,
120 struct mac_acl_entry
**acl
, int *num
)
126 struct mac_acl_entry
*newacl
;
132 f
= fopen(fname
, "r");
134 wpa_printf(MSG_ERROR
, "MAC list file '%s' not found.", fname
);
138 while (fgets(buf
, sizeof(buf
), f
)) {
144 while (*pos
!= '\0') {
154 if (hwaddr_aton(buf
, addr
)) {
155 wpa_printf(MSG_ERROR
, "Invalid MAC address '%s' at "
156 "line %d in '%s'", buf
, line
, fname
);
163 while (*pos
!= '\0' && *pos
!= ' ' && *pos
!= '\t')
165 while (*pos
== ' ' || *pos
== '\t')
170 newacl
= os_realloc_array(*acl
, *num
+ 1, sizeof(**acl
));
171 if (newacl
== NULL
) {
172 wpa_printf(MSG_ERROR
, "MAC list reallocation failed");
178 os_memcpy((*acl
)[*num
].addr
, addr
, ETH_ALEN
);
179 (*acl
)[*num
].vlan_id
= vlan_id
;
185 qsort(*acl
, *num
, sizeof(**acl
), hostapd_acl_comp
);
192 static int hostapd_config_read_eap_user(const char *fname
,
193 struct hostapd_bss_config
*conf
)
196 char buf
[512], *pos
, *start
, *pos2
;
197 int line
= 0, ret
= 0, num_methods
;
198 struct hostapd_eap_user
*user
, *tail
= NULL
;
203 if (os_strncmp(fname
, "sqlite:", 7) == 0) {
204 os_free(conf
->eap_user_sqlite
);
205 conf
->eap_user_sqlite
= os_strdup(fname
+ 7);
209 f
= fopen(fname
, "r");
211 wpa_printf(MSG_ERROR
, "EAP user file '%s' not found.", fname
);
215 /* Lines: "user" METHOD,METHOD2 "password" (password optional) */
216 while (fgets(buf
, sizeof(buf
), f
)) {
222 while (*pos
!= '\0') {
234 if (buf
[0] != '"' && buf
[0] != '*') {
235 wpa_printf(MSG_ERROR
, "Invalid EAP identity (no \" in "
236 "start) on line %d in '%s'", line
, fname
);
240 user
= os_zalloc(sizeof(*user
));
242 wpa_printf(MSG_ERROR
, "EAP user allocation failed");
245 user
->force_version
= -1;
252 while (*pos
!= '"' && *pos
!= '\0')
255 wpa_printf(MSG_ERROR
, "Invalid EAP identity "
256 "(no \" in end) on line %d in '%s'",
261 user
->identity
= os_malloc(pos
- start
);
262 if (user
->identity
== NULL
) {
263 wpa_printf(MSG_ERROR
, "Failed to allocate "
264 "memory for EAP identity");
267 os_memcpy(user
->identity
, start
, pos
- start
);
268 user
->identity_len
= pos
- start
;
270 if (pos
[0] == '"' && pos
[1] == '*') {
271 user
->wildcard_prefix
= 1;
276 while (*pos
== ' ' || *pos
== '\t')
280 wpa_printf(MSG_ERROR
, "No EAP method on line %d in "
281 "'%s'", line
, fname
);
286 while (*pos
!= ' ' && *pos
!= '\t' && *pos
!= '\0')
296 char *pos3
= os_strchr(start
, ',');
300 user
->methods
[num_methods
].method
=
303 &user
->methods
[num_methods
].vendor
);
304 if (user
->methods
[num_methods
].vendor
==
306 user
->methods
[num_methods
].method
== EAP_TYPE_NONE
)
308 if (os_strcmp(start
, "TTLS-PAP") == 0) {
309 user
->ttls_auth
|= EAP_TTLS_AUTH_PAP
;
312 if (os_strcmp(start
, "TTLS-CHAP") == 0) {
313 user
->ttls_auth
|= EAP_TTLS_AUTH_CHAP
;
316 if (os_strcmp(start
, "TTLS-MSCHAP") == 0) {
318 EAP_TTLS_AUTH_MSCHAP
;
321 if (os_strcmp(start
, "TTLS-MSCHAPV2") == 0) {
323 EAP_TTLS_AUTH_MSCHAPV2
;
326 wpa_printf(MSG_ERROR
, "Unsupported EAP type "
327 "'%s' on line %d in '%s'",
333 if (num_methods
>= EAP_MAX_METHODS
)
340 if (num_methods
== 0 && user
->ttls_auth
== 0) {
341 wpa_printf(MSG_ERROR
, "No EAP types configured on "
342 "line %d in '%s'", line
, fname
);
349 while (*pos
== ' ' || *pos
== '\t')
354 if (os_strncmp(pos
, "[ver=0]", 7) == 0) {
355 user
->force_version
= 0;
359 if (os_strncmp(pos
, "[ver=1]", 7) == 0) {
360 user
->force_version
= 1;
364 if (os_strncmp(pos
, "[2]", 3) == 0) {
372 while (*pos
!= '"' && *pos
!= '\0')
375 wpa_printf(MSG_ERROR
, "Invalid EAP password "
376 "(no \" in end) on line %d in '%s'",
381 user
->password
= os_malloc(pos
- start
);
382 if (user
->password
== NULL
) {
383 wpa_printf(MSG_ERROR
, "Failed to allocate "
384 "memory for EAP password");
387 os_memcpy(user
->password
, start
, pos
- start
);
388 user
->password_len
= pos
- start
;
391 } else if (os_strncmp(pos
, "hash:", 5) == 0) {
394 while (*pos2
!= '\0' && *pos2
!= ' ' &&
395 *pos2
!= '\t' && *pos2
!= '#')
397 if (pos2
- pos
!= 32) {
398 wpa_printf(MSG_ERROR
, "Invalid password hash "
399 "on line %d in '%s'", line
, fname
);
402 user
->password
= os_malloc(16);
403 if (user
->password
== NULL
) {
404 wpa_printf(MSG_ERROR
, "Failed to allocate "
405 "memory for EAP password hash");
408 if (hexstr2bin(pos
, user
->password
, 16) < 0) {
409 wpa_printf(MSG_ERROR
, "Invalid hash password "
410 "on line %d in '%s'", line
, fname
);
413 user
->password_len
= 16;
414 user
->password_hash
= 1;
418 while (*pos2
!= '\0' && *pos2
!= ' ' &&
419 *pos2
!= '\t' && *pos2
!= '#')
421 if ((pos2
- pos
) & 1) {
422 wpa_printf(MSG_ERROR
, "Invalid hex password "
423 "on line %d in '%s'", line
, fname
);
426 user
->password
= os_malloc((pos2
- pos
) / 2);
427 if (user
->password
== NULL
) {
428 wpa_printf(MSG_ERROR
, "Failed to allocate "
429 "memory for EAP password");
432 if (hexstr2bin(pos
, user
->password
,
433 (pos2
- pos
) / 2) < 0) {
434 wpa_printf(MSG_ERROR
, "Invalid hex password "
435 "on line %d in '%s'", line
, fname
);
438 user
->password_len
= (pos2
- pos
) / 2;
442 while (*pos
== ' ' || *pos
== '\t')
444 if (os_strncmp(pos
, "[2]", 3) == 0) {
450 tail
= conf
->eap_user
= user
;
459 os_free(user
->password
);
460 os_free(user
->identity
);
471 #endif /* EAP_SERVER */
474 #ifndef CONFIG_NO_RADIUS
476 hostapd_config_read_radius_addr(struct hostapd_radius_server
**server
,
477 int *num_server
, const char *val
, int def_port
,
478 struct hostapd_radius_server
**curr_serv
)
480 struct hostapd_radius_server
*nserv
;
482 static int server_index
= 1;
484 nserv
= os_realloc_array(*server
, *num_server
+ 1, sizeof(*nserv
));
489 nserv
= &nserv
[*num_server
];
491 (*curr_serv
) = nserv
;
493 os_memset(nserv
, 0, sizeof(*nserv
));
494 nserv
->port
= def_port
;
495 ret
= hostapd_parse_ip_addr(val
, &nserv
->addr
);
496 nserv
->index
= server_index
++;
502 static struct hostapd_radius_attr
*
503 hostapd_parse_radius_attr(const char *value
)
507 struct hostapd_radius_attr
*attr
;
510 attr
= os_zalloc(sizeof(*attr
));
514 attr
->type
= atoi(value
);
516 pos
= os_strchr(value
, ':');
518 attr
->val
= wpabuf_alloc(1);
519 if (attr
->val
== NULL
) {
523 wpabuf_put_u8(attr
->val
, 0);
528 if (pos
[0] == '\0' || pos
[1] != ':') {
537 attr
->val
= wpabuf_alloc_copy(pos
, os_strlen(pos
));
540 len
= os_strlen(pos
);
544 attr
->val
= wpabuf_alloc(len
);
545 if (attr
->val
== NULL
)
547 if (hexstr2bin(pos
, wpabuf_put(attr
->val
, len
), len
) < 0) {
548 wpabuf_free(attr
->val
);
554 attr
->val
= wpabuf_alloc(4);
556 wpabuf_put_be32(attr
->val
, atoi(pos
));
563 if (attr
->val
== NULL
) {
572 static int hostapd_parse_das_client(struct hostapd_bss_config
*bss
,
577 secret
= os_strchr(val
, ' ');
583 if (hostapd_parse_ip_addr(val
, &bss
->radius_das_client_addr
))
586 os_free(bss
->radius_das_shared_secret
);
587 bss
->radius_das_shared_secret
= (u8
*) os_strdup(secret
);
588 if (bss
->radius_das_shared_secret
== NULL
)
590 bss
->radius_das_shared_secret_len
= os_strlen(secret
);
594 #endif /* CONFIG_NO_RADIUS */
597 static int hostapd_config_parse_key_mgmt(int line
, const char *value
)
600 char *start
, *end
, *buf
;
602 buf
= os_strdup(value
);
607 while (*start
!= '\0') {
608 while (*start
== ' ' || *start
== '\t')
613 while (*end
!= ' ' && *end
!= '\t' && *end
!= '\0')
617 if (os_strcmp(start
, "WPA-PSK") == 0)
618 val
|= WPA_KEY_MGMT_PSK
;
619 else if (os_strcmp(start
, "WPA-EAP") == 0)
620 val
|= WPA_KEY_MGMT_IEEE8021X
;
621 #ifdef CONFIG_IEEE80211R
622 else if (os_strcmp(start
, "FT-PSK") == 0)
623 val
|= WPA_KEY_MGMT_FT_PSK
;
624 else if (os_strcmp(start
, "FT-EAP") == 0)
625 val
|= WPA_KEY_MGMT_FT_IEEE8021X
;
626 #endif /* CONFIG_IEEE80211R */
627 #ifdef CONFIG_IEEE80211W
628 else if (os_strcmp(start
, "WPA-PSK-SHA256") == 0)
629 val
|= WPA_KEY_MGMT_PSK_SHA256
;
630 else if (os_strcmp(start
, "WPA-EAP-SHA256") == 0)
631 val
|= WPA_KEY_MGMT_IEEE8021X_SHA256
;
632 #endif /* CONFIG_IEEE80211W */
634 else if (os_strcmp(start
, "SAE") == 0)
635 val
|= WPA_KEY_MGMT_SAE
;
636 else if (os_strcmp(start
, "FT-SAE") == 0)
637 val
|= WPA_KEY_MGMT_FT_SAE
;
638 #endif /* CONFIG_SAE */
640 wpa_printf(MSG_ERROR
, "Line %d: invalid key_mgmt '%s'",
653 wpa_printf(MSG_ERROR
, "Line %d: no key_mgmt values "
654 "configured.", line
);
662 static int hostapd_config_parse_cipher(int line
, const char *value
)
664 int val
= wpa_parse_cipher(value
);
666 wpa_printf(MSG_ERROR
, "Line %d: invalid cipher '%s'.",
671 wpa_printf(MSG_ERROR
, "Line %d: no cipher values configured.",
679 static int hostapd_config_read_wep(struct hostapd_wep_keys
*wep
, int keyidx
,
682 size_t len
= os_strlen(val
);
684 if (keyidx
< 0 || keyidx
> 3 || wep
->key
[keyidx
] != NULL
)
688 if (len
< 2 || val
[len
- 1] != '"')
691 wep
->key
[keyidx
] = os_malloc(len
);
692 if (wep
->key
[keyidx
] == NULL
)
694 os_memcpy(wep
->key
[keyidx
], val
+ 1, len
);
695 wep
->len
[keyidx
] = len
;
700 wep
->key
[keyidx
] = os_malloc(len
);
701 if (wep
->key
[keyidx
] == NULL
)
703 wep
->len
[keyidx
] = len
;
704 if (hexstr2bin(val
, wep
->key
[keyidx
], len
) < 0)
714 static int hostapd_parse_rates(int **rate_list
, char *val
)
725 while (*pos
!= '\0') {
731 list
= os_malloc(sizeof(int) * (count
+ 2));
736 while (*pos
!= '\0') {
737 end
= os_strchr(pos
, ' ');
741 list
[count
++] = atoi(pos
);
753 static int hostapd_config_bss(struct hostapd_config
*conf
, const char *ifname
)
755 struct hostapd_bss_config
*bss
;
760 bss
= os_realloc_array(conf
->bss
, conf
->num_bss
+ 1,
761 sizeof(struct hostapd_bss_config
));
763 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
769 bss
= &(conf
->bss
[conf
->num_bss
]);
770 os_memset(bss
, 0, sizeof(*bss
));
771 bss
->radius
= os_zalloc(sizeof(*bss
->radius
));
772 if (bss
->radius
== NULL
) {
773 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
774 "multi-BSS RADIUS data");
779 conf
->last_bss
= bss
;
781 hostapd_config_defaults_bss(bss
);
782 os_strlcpy(bss
->iface
, ifname
, sizeof(bss
->iface
));
783 os_memcpy(bss
->ssid
.vlan
, bss
->iface
, IFNAMSIZ
+ 1);
789 /* convert floats with one decimal place to value*10 int, i.e.,
790 * "1.5" will return 15 */
791 static int hostapd_config_read_int10(const char *value
)
797 pos
= os_strchr(value
, '.');
801 if (*pos
>= '0' && *pos
<= '9')
809 static int valid_cw(int cw
)
811 return (cw
== 1 || cw
== 3 || cw
== 7 || cw
== 15 || cw
== 31 ||
812 cw
== 63 || cw
== 127 || cw
== 255 || cw
== 511 || cw
== 1023);
817 IEEE80211_TX_QUEUE_DATA0
= 0, /* used for EDCA AC_VO data */
818 IEEE80211_TX_QUEUE_DATA1
= 1, /* used for EDCA AC_VI data */
819 IEEE80211_TX_QUEUE_DATA2
= 2, /* used for EDCA AC_BE data */
820 IEEE80211_TX_QUEUE_DATA3
= 3 /* used for EDCA AC_BK data */
823 static int hostapd_config_tx_queue(struct hostapd_config
*conf
, char *name
,
828 struct hostapd_tx_queue_params
*queue
;
830 /* skip 'tx_queue_' prefix */
832 if (os_strncmp(pos
, "data", 4) == 0 &&
833 pos
[4] >= '0' && pos
[4] <= '9' && pos
[5] == '_') {
836 } else if (os_strncmp(pos
, "after_beacon_", 13) == 0 ||
837 os_strncmp(pos
, "beacon_", 7) == 0) {
838 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
841 wpa_printf(MSG_ERROR
, "Unknown tx_queue name '%s'", pos
);
845 if (num
>= NUM_TX_QUEUES
) {
846 /* for backwards compatibility, do not trigger failure */
847 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
851 queue
= &conf
->tx_queue
[num
];
853 if (os_strcmp(pos
, "aifs") == 0) {
854 queue
->aifs
= atoi(val
);
855 if (queue
->aifs
< 0 || queue
->aifs
> 255) {
856 wpa_printf(MSG_ERROR
, "Invalid AIFS value %d",
860 } else if (os_strcmp(pos
, "cwmin") == 0) {
861 queue
->cwmin
= atoi(val
);
862 if (!valid_cw(queue
->cwmin
)) {
863 wpa_printf(MSG_ERROR
, "Invalid cwMin value %d",
867 } else if (os_strcmp(pos
, "cwmax") == 0) {
868 queue
->cwmax
= atoi(val
);
869 if (!valid_cw(queue
->cwmax
)) {
870 wpa_printf(MSG_ERROR
, "Invalid cwMax value %d",
874 } else if (os_strcmp(pos
, "burst") == 0) {
875 queue
->burst
= hostapd_config_read_int10(val
);
877 wpa_printf(MSG_ERROR
, "Unknown tx_queue field '%s'", pos
);
885 #ifdef CONFIG_IEEE80211R
886 static int add_r0kh(struct hostapd_bss_config
*bss
, char *value
)
888 struct ft_remote_r0kh
*r0kh
;
891 r0kh
= os_zalloc(sizeof(*r0kh
));
895 /* 02:01:02:03:04:05 a.example.com 000102030405060708090a0b0c0d0e0f */
897 next
= os_strchr(pos
, ' ');
900 if (next
== NULL
|| hwaddr_aton(pos
, r0kh
->addr
)) {
901 wpa_printf(MSG_ERROR
, "Invalid R0KH MAC address: '%s'", pos
);
907 next
= os_strchr(pos
, ' ');
910 if (next
== NULL
|| next
- pos
> FT_R0KH_ID_MAX_LEN
) {
911 wpa_printf(MSG_ERROR
, "Invalid R0KH-ID: '%s'", pos
);
915 r0kh
->id_len
= next
- pos
- 1;
916 os_memcpy(r0kh
->id
, pos
, r0kh
->id_len
);
919 if (hexstr2bin(pos
, r0kh
->key
, sizeof(r0kh
->key
))) {
920 wpa_printf(MSG_ERROR
, "Invalid R0KH key: '%s'", pos
);
925 r0kh
->next
= bss
->r0kh_list
;
926 bss
->r0kh_list
= r0kh
;
932 static int add_r1kh(struct hostapd_bss_config
*bss
, char *value
)
934 struct ft_remote_r1kh
*r1kh
;
937 r1kh
= os_zalloc(sizeof(*r1kh
));
941 /* 02:01:02:03:04:05 02:01:02:03:04:05
942 * 000102030405060708090a0b0c0d0e0f */
944 next
= os_strchr(pos
, ' ');
947 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->addr
)) {
948 wpa_printf(MSG_ERROR
, "Invalid R1KH MAC address: '%s'", pos
);
954 next
= os_strchr(pos
, ' ');
957 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->id
)) {
958 wpa_printf(MSG_ERROR
, "Invalid R1KH-ID: '%s'", pos
);
964 if (hexstr2bin(pos
, r1kh
->key
, sizeof(r1kh
->key
))) {
965 wpa_printf(MSG_ERROR
, "Invalid R1KH key: '%s'", pos
);
970 r1kh
->next
= bss
->r1kh_list
;
971 bss
->r1kh_list
= r1kh
;
975 #endif /* CONFIG_IEEE80211R */
978 #ifdef CONFIG_IEEE80211N
979 static int hostapd_config_ht_capab(struct hostapd_config
*conf
,
982 if (os_strstr(capab
, "[LDPC]"))
983 conf
->ht_capab
|= HT_CAP_INFO_LDPC_CODING_CAP
;
984 if (os_strstr(capab
, "[HT40-]")) {
985 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
986 conf
->secondary_channel
= -1;
988 if (os_strstr(capab
, "[HT40+]")) {
989 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
990 conf
->secondary_channel
= 1;
992 if (os_strstr(capab
, "[SMPS-STATIC]")) {
993 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
994 conf
->ht_capab
|= HT_CAP_INFO_SMPS_STATIC
;
996 if (os_strstr(capab
, "[SMPS-DYNAMIC]")) {
997 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
998 conf
->ht_capab
|= HT_CAP_INFO_SMPS_DYNAMIC
;
1000 if (os_strstr(capab
, "[GF]"))
1001 conf
->ht_capab
|= HT_CAP_INFO_GREEN_FIELD
;
1002 if (os_strstr(capab
, "[SHORT-GI-20]"))
1003 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI20MHZ
;
1004 if (os_strstr(capab
, "[SHORT-GI-40]"))
1005 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI40MHZ
;
1006 if (os_strstr(capab
, "[TX-STBC]"))
1007 conf
->ht_capab
|= HT_CAP_INFO_TX_STBC
;
1008 if (os_strstr(capab
, "[RX-STBC1]")) {
1009 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1010 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_1
;
1012 if (os_strstr(capab
, "[RX-STBC12]")) {
1013 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1014 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_12
;
1016 if (os_strstr(capab
, "[RX-STBC123]")) {
1017 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1018 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_123
;
1020 if (os_strstr(capab
, "[DELAYED-BA]"))
1021 conf
->ht_capab
|= HT_CAP_INFO_DELAYED_BA
;
1022 if (os_strstr(capab
, "[MAX-AMSDU-7935]"))
1023 conf
->ht_capab
|= HT_CAP_INFO_MAX_AMSDU_SIZE
;
1024 if (os_strstr(capab
, "[DSSS_CCK-40]"))
1025 conf
->ht_capab
|= HT_CAP_INFO_DSSS_CCK40MHZ
;
1026 if (os_strstr(capab
, "[PSMP]"))
1027 conf
->ht_capab
|= HT_CAP_INFO_PSMP_SUPP
;
1028 if (os_strstr(capab
, "[LSIG-TXOP-PROT]"))
1029 conf
->ht_capab
|= HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT
;
1033 #endif /* CONFIG_IEEE80211N */
1036 #ifdef CONFIG_IEEE80211AC
1037 static int hostapd_config_vht_capab(struct hostapd_config
*conf
,
1040 if (os_strstr(capab
, "[MAX-MPDU-7991]"))
1041 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_7991
;
1042 if (os_strstr(capab
, "[MAX-MPDU-11454]"))
1043 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_11454
;
1044 if (os_strstr(capab
, "[VHT160]"))
1045 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160MHZ
;
1046 if (os_strstr(capab
, "[VHT160-80PLUS80]"))
1047 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ
;
1048 if (os_strstr(capab
, "[VHT160-80PLUS80]"))
1049 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ
;
1050 if (os_strstr(capab
, "[RXLDPC]"))
1051 conf
->vht_capab
|= VHT_CAP_RXLDPC
;
1052 if (os_strstr(capab
, "[SHORT-GI-80]"))
1053 conf
->vht_capab
|= VHT_CAP_SHORT_GI_80
;
1054 if (os_strstr(capab
, "[SHORT-GI-160]"))
1055 conf
->vht_capab
|= VHT_CAP_SHORT_GI_160
;
1056 if (os_strstr(capab
, "[TX-STBC-2BY1]"))
1057 conf
->vht_capab
|= VHT_CAP_TXSTBC
;
1058 if (os_strstr(capab
, "[RX-STBC-1]"))
1059 conf
->vht_capab
|= VHT_CAP_RXSTBC_1
;
1060 if (os_strstr(capab
, "[RX-STBC-12]"))
1061 conf
->vht_capab
|= VHT_CAP_RXSTBC_2
;
1062 if (os_strstr(capab
, "[RX-STBC-123]"))
1063 conf
->vht_capab
|= VHT_CAP_RXSTBC_3
;
1064 if (os_strstr(capab
, "[RX-STBC-1234]"))
1065 conf
->vht_capab
|= VHT_CAP_RXSTBC_4
;
1066 if (os_strstr(capab
, "[SU-BEAMFORMER]"))
1067 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMER_CAPABLE
;
1068 if (os_strstr(capab
, "[SU-BEAMFORMEE]"))
1069 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMEE_CAPABLE
;
1070 if (os_strstr(capab
, "[BF-ANTENNA-2]") &&
1071 (conf
->vht_capab
& VHT_CAP_MU_BEAMFORMER_CAPABLE
))
1072 conf
->vht_capab
|= VHT_CAP_BEAMFORMER_ANTENNAS_MAX
;
1073 if (os_strstr(capab
, "[SOUNDING-DIMENSION-2]") &&
1074 (conf
->vht_capab
& VHT_CAP_MU_BEAMFORMER_CAPABLE
))
1075 conf
->vht_capab
|= VHT_CAP_SOUNDING_DIMENTION_MAX
;
1076 if (os_strstr(capab
, "[MU-BEAMFORMER]"))
1077 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMER_CAPABLE
;
1078 if (os_strstr(capab
, "[MU-BEAMFORMEE]"))
1079 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMEE_CAPABLE
;
1080 if (os_strstr(capab
, "[VHT-TXOP-PS]"))
1081 conf
->vht_capab
|= VHT_CAP_VHT_TXOP_PS
;
1082 if (os_strstr(capab
, "[HTC-VHT]"))
1083 conf
->vht_capab
|= VHT_CAP_HTC_VHT
;
1084 if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP0]"))
1085 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT
;
1086 if (os_strstr(capab
, "[VHT-LINK-ADAPT2]") &&
1087 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1088 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB
;
1089 if (os_strstr(capab
, "[VHT-LINK-ADAPT3]") &&
1090 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1091 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB
;
1092 if (os_strstr(capab
, "[RX-ANTENNA-PATTERN]"))
1093 conf
->vht_capab
|= VHT_CAP_RX_ANTENNA_PATTERN
;
1094 if (os_strstr(capab
, "[TX-ANTENNA-PATTERN]"))
1095 conf
->vht_capab
|= VHT_CAP_TX_ANTENNA_PATTERN
;
1098 #endif /* CONFIG_IEEE80211AC */
1101 static int hostapd_config_check_bss(struct hostapd_bss_config
*bss
,
1102 struct hostapd_config
*conf
)
1104 if (bss
->ieee802_1x
&& !bss
->eap_server
&&
1105 !bss
->radius
->auth_servers
) {
1106 wpa_printf(MSG_ERROR
, "Invalid IEEE 802.1X configuration (no "
1107 "EAP authenticator configured).");
1111 if (bss
->wpa
&& bss
->wpa_psk_radius
!= PSK_RADIUS_IGNORED
&&
1112 bss
->macaddr_acl
!= USE_EXTERNAL_RADIUS_AUTH
) {
1113 wpa_printf(MSG_ERROR
, "WPA-PSK using RADIUS enabled, but no "
1114 "RADIUS checking (macaddr_acl=2) enabled.");
1118 if (bss
->wpa
&& (bss
->wpa_key_mgmt
& WPA_KEY_MGMT_PSK
) &&
1119 bss
->ssid
.wpa_psk
== NULL
&& bss
->ssid
.wpa_passphrase
== NULL
&&
1120 bss
->ssid
.wpa_psk_file
== NULL
&&
1121 (bss
->wpa_psk_radius
!= PSK_RADIUS_REQUIRED
||
1122 bss
->macaddr_acl
!= USE_EXTERNAL_RADIUS_AUTH
)) {
1123 wpa_printf(MSG_ERROR
, "WPA-PSK enabled, but PSK or passphrase "
1124 "is not configured.");
1128 if (hostapd_mac_comp_empty(bss
->bssid
) != 0) {
1131 for (i
= 0; i
< conf
->num_bss
; i
++) {
1132 if ((&conf
->bss
[i
] != bss
) &&
1133 (hostapd_mac_comp(conf
->bss
[i
].bssid
,
1134 bss
->bssid
) == 0)) {
1135 wpa_printf(MSG_ERROR
, "Duplicate BSSID " MACSTR
1136 " on interface '%s' and '%s'.",
1137 MAC2STR(bss
->bssid
),
1138 conf
->bss
[i
].iface
, bss
->iface
);
1144 #ifdef CONFIG_IEEE80211R
1145 if (wpa_key_mgmt_ft(bss
->wpa_key_mgmt
) &&
1146 (bss
->nas_identifier
== NULL
||
1147 os_strlen(bss
->nas_identifier
) < 1 ||
1148 os_strlen(bss
->nas_identifier
) > FT_R0KH_ID_MAX_LEN
)) {
1149 wpa_printf(MSG_ERROR
, "FT (IEEE 802.11r) requires "
1150 "nas_identifier to be configured as a 1..48 octet "
1154 #endif /* CONFIG_IEEE80211R */
1156 #ifdef CONFIG_IEEE80211N
1157 if (conf
->ieee80211n
&& conf
->hw_mode
== HOSTAPD_MODE_IEEE80211B
) {
1158 bss
->disable_11n
= 1;
1159 wpa_printf(MSG_ERROR
, "HT (IEEE 802.11n) in 11b mode is not "
1160 "allowed, disabling HT capabilites");
1163 if (conf
->ieee80211n
&&
1164 bss
->ssid
.security_policy
== SECURITY_STATIC_WEP
) {
1165 bss
->disable_11n
= 1;
1166 wpa_printf(MSG_ERROR
, "HT (IEEE 802.11n) with WEP is not "
1167 "allowed, disabling HT capabilities");
1170 if (conf
->ieee80211n
&& bss
->wpa
&&
1171 !(bss
->wpa_pairwise
& WPA_CIPHER_CCMP
) &&
1172 !(bss
->rsn_pairwise
& (WPA_CIPHER_CCMP
| WPA_CIPHER_GCMP
))) {
1173 bss
->disable_11n
= 1;
1174 wpa_printf(MSG_ERROR
, "HT (IEEE 802.11n) with WPA/WPA2 "
1175 "requires CCMP/GCMP to be enabled, disabling HT "
1178 #endif /* CONFIG_IEEE80211N */
1181 if (bss
->wps_state
&& bss
->ignore_broadcast_ssid
) {
1182 wpa_printf(MSG_INFO
, "WPS: ignore_broadcast_ssid "
1183 "configuration forced WPS to be disabled");
1187 if (bss
->wps_state
&& bss
->ssid
.wep
.keys_set
&& bss
->wpa
== 0) {
1188 wpa_printf(MSG_INFO
, "WPS: WEP configuration forced WPS to be "
1193 if (bss
->wps_state
&& bss
->wpa
&&
1195 !(bss
->rsn_pairwise
& WPA_CIPHER_CCMP
))) {
1196 wpa_printf(MSG_INFO
, "WPS: WPA/TKIP configuration without "
1197 "WPA2/CCMP forced WPS to be disabled");
1200 #endif /* CONFIG_WPS2 */
1205 !(bss
->rsn_pairwise
& (WPA_CIPHER_CCMP
| WPA_CIPHER_GCMP
)))) {
1206 wpa_printf(MSG_ERROR
, "HS 2.0: WPA2-Enterprise/CCMP "
1207 "configuration is required for Hotspot 2.0 "
1211 #endif /* CONFIG_HS20 */
1217 static int hostapd_config_check(struct hostapd_config
*conf
)
1221 if (conf
->ieee80211d
&& (!conf
->country
[0] || !conf
->country
[1])) {
1222 wpa_printf(MSG_ERROR
, "Cannot enable IEEE 802.11d without "
1223 "setting the country_code");
1227 for (i
= 0; i
< conf
->num_bss
; i
++) {
1228 if (hostapd_config_check_bss(&conf
->bss
[i
], conf
))
1236 #ifdef CONFIG_INTERWORKING
1237 static int parse_roaming_consortium(struct hostapd_bss_config
*bss
, char *pos
,
1240 size_t len
= os_strlen(pos
);
1241 u8 oi
[MAX_ROAMING_CONSORTIUM_LEN
];
1243 struct hostapd_roaming_consortium
*rc
;
1245 if ((len
& 1) || len
< 2 * 3 || len
/ 2 > MAX_ROAMING_CONSORTIUM_LEN
||
1246 hexstr2bin(pos
, oi
, len
/ 2)) {
1247 wpa_printf(MSG_ERROR
, "Line %d: invalid roaming_consortium "
1253 rc
= os_realloc_array(bss
->roaming_consortium
,
1254 bss
->roaming_consortium_count
+ 1,
1255 sizeof(struct hostapd_roaming_consortium
));
1259 os_memcpy(rc
[bss
->roaming_consortium_count
].oi
, oi
, len
);
1260 rc
[bss
->roaming_consortium_count
].len
= len
;
1262 bss
->roaming_consortium
= rc
;
1263 bss
->roaming_consortium_count
++;
1269 static int parse_lang_string(struct hostapd_lang_string
**array
,
1270 unsigned int *count
, char *pos
)
1274 struct hostapd_lang_string
*ls
;
1276 sep
= os_strchr(pos
, ':');
1281 clen
= os_strlen(pos
);
1284 nlen
= os_strlen(sep
);
1288 ls
= os_realloc_array(*array
, *count
+ 1,
1289 sizeof(struct hostapd_lang_string
));
1294 ls
= &(*array
)[*count
];
1297 os_memset(ls
->lang
, 0, sizeof(ls
->lang
));
1298 os_memcpy(ls
->lang
, pos
, clen
);
1299 ls
->name_len
= nlen
;
1300 os_memcpy(ls
->name
, sep
, nlen
);
1306 static int parse_venue_name(struct hostapd_bss_config
*bss
, char *pos
,
1309 if (parse_lang_string(&bss
->venue_name
, &bss
->venue_name_count
, pos
)) {
1310 wpa_printf(MSG_ERROR
, "Line %d: Invalid venue_name '%s'",
1318 static int parse_3gpp_cell_net(struct hostapd_bss_config
*bss
, char *buf
,
1323 u8
*info
= NULL
, *ipos
;
1325 /* format: <MCC1,MNC1>[;<MCC2,MNC2>][;...] */
1328 for (pos
= buf
; *pos
; pos
++) {
1329 if ((*pos
< '0' && *pos
> '9') && *pos
!= ';' && *pos
!= ',')
1334 if (1 + count
* 3 > 0x7f)
1337 info
= os_zalloc(2 + 3 + count
* 3);
1342 *ipos
++ = 0; /* GUD - Version 1 */
1343 *ipos
++ = 3 + count
* 3; /* User Data Header Length (UDHL) */
1344 *ipos
++ = 0; /* PLMN List IEI */
1345 /* ext(b8) | Length of PLMN List value contents(b7..1) */
1346 *ipos
++ = 1 + count
* 3;
1347 *ipos
++ = count
; /* Number of PLMNs */
1350 while (pos
&& *pos
) {
1355 mnc
= os_strchr(pos
, ',');
1359 pos
= os_strchr(mnc
, ';');
1363 mnc_len
= os_strlen(mnc
);
1364 if (os_strlen(mcc
) != 3 || (mnc_len
!= 2 && mnc_len
!= 3))
1367 /* BC coded MCC,MNC */
1368 /* MCC digit 2 | MCC digit 1 */
1369 *ipos
++ = ((mcc
[1] - '0') << 4) | (mcc
[0] - '0');
1370 /* MNC digit 3 | MCC digit 3 */
1371 *ipos
++ = (((mnc_len
== 2) ? 0xf0 : ((mnc
[2] - '0') << 4))) |
1373 /* MNC digit 2 | MNC digit 1 */
1374 *ipos
++ = ((mnc
[1] - '0') << 4) | (mnc
[0] - '0');
1377 os_free(bss
->anqp_3gpp_cell_net
);
1378 bss
->anqp_3gpp_cell_net
= info
;
1379 bss
->anqp_3gpp_cell_net_len
= 2 + 3 + 3 * count
;
1380 wpa_hexdump(MSG_MSGDUMP
, "3GPP Cellular Network information",
1381 bss
->anqp_3gpp_cell_net
, bss
->anqp_3gpp_cell_net_len
);
1386 wpa_printf(MSG_ERROR
, "Line %d: Invalid anqp_3gpp_cell_net: %s",
1393 static int parse_nai_realm(struct hostapd_bss_config
*bss
, char *buf
, int line
)
1395 struct hostapd_nai_realm_data
*realm
;
1398 char *pos
, *end
, *rpos
;
1400 offsets
= os_calloc(bss
->nai_realm_count
* MAX_NAI_REALMS
,
1402 if (offsets
== NULL
)
1405 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1406 realm
= &bss
->nai_realm_data
[i
];
1407 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1408 offsets
[i
* MAX_NAI_REALMS
+ j
] =
1410 realm
->realm
[j
] - realm
->realm_buf
: -1;
1414 realm
= os_realloc_array(bss
->nai_realm_data
, bss
->nai_realm_count
+ 1,
1415 sizeof(struct hostapd_nai_realm_data
));
1416 if (realm
== NULL
) {
1420 bss
->nai_realm_data
= realm
;
1422 /* patch the pointers after realloc */
1423 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1424 realm
= &bss
->nai_realm_data
[i
];
1425 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1426 int offs
= offsets
[i
* MAX_NAI_REALMS
+ j
];
1428 realm
->realm
[j
] = realm
->realm_buf
+ offs
;
1430 realm
->realm
[j
] = NULL
;
1435 realm
= &bss
->nai_realm_data
[bss
->nai_realm_count
];
1436 os_memset(realm
, 0, sizeof(*realm
));
1439 realm
->encoding
= atoi(pos
);
1440 pos
= os_strchr(pos
, ',');
1445 end
= os_strchr(pos
, ',');
1450 len
= os_strlen(pos
);
1453 if (len
> MAX_NAI_REALMLEN
) {
1454 wpa_printf(MSG_ERROR
, "Too long a realm string (%d > max %d "
1455 "characters)", (int) len
, MAX_NAI_REALMLEN
);
1458 os_memcpy(realm
->realm_buf
, pos
, len
);
1465 while (pos
&& *pos
) {
1466 struct hostapd_nai_realm_eap
*eap
;
1468 if (realm
->eap_method_count
>= MAX_NAI_EAP_METHODS
) {
1469 wpa_printf(MSG_ERROR
, "Too many EAP methods");
1473 eap
= &realm
->eap_method
[realm
->eap_method_count
];
1474 realm
->eap_method_count
++;
1476 end
= os_strchr(pos
, ',');
1478 end
= pos
+ os_strlen(pos
);
1480 eap
->eap_method
= atoi(pos
);
1482 pos
= os_strchr(pos
, '[');
1483 if (pos
== NULL
|| pos
> end
)
1486 if (eap
->num_auths
>= MAX_NAI_AUTH_TYPES
) {
1487 wpa_printf(MSG_ERROR
, "Too many auth params");
1490 eap
->auth_id
[eap
->num_auths
] = atoi(pos
);
1491 pos
= os_strchr(pos
, ':');
1492 if (pos
== NULL
|| pos
> end
)
1495 eap
->auth_val
[eap
->num_auths
] = atoi(pos
);
1496 pos
= os_strchr(pos
, ']');
1497 if (pos
== NULL
|| pos
> end
)
1509 /* Split realm list into null terminated realms */
1510 rpos
= realm
->realm_buf
;
1513 if (i
>= MAX_NAI_REALMS
) {
1514 wpa_printf(MSG_ERROR
, "Too many realms");
1517 realm
->realm
[i
++] = rpos
;
1518 rpos
= os_strchr(rpos
, ';');
1524 bss
->nai_realm_count
++;
1529 wpa_printf(MSG_ERROR
, "Line %d: invalid nai_realm '%s'", line
, buf
);
1533 #endif /* CONFIG_INTERWORKING */
1537 static int hs20_parse_conn_capab(struct hostapd_bss_config
*bss
, char *buf
,
1543 if (bss
->hs20_connection_capability_len
>= 0xfff0)
1546 conn_cap
= os_realloc(bss
->hs20_connection_capability
,
1547 bss
->hs20_connection_capability_len
+ 4);
1548 if (conn_cap
== NULL
)
1551 bss
->hs20_connection_capability
= conn_cap
;
1552 conn_cap
+= bss
->hs20_connection_capability_len
;
1554 conn_cap
[0] = atoi(pos
);
1555 pos
= os_strchr(pos
, ':');
1559 WPA_PUT_LE16(conn_cap
+ 1, atoi(pos
));
1560 pos
= os_strchr(pos
, ':');
1564 conn_cap
[3] = atoi(pos
);
1565 bss
->hs20_connection_capability_len
+= 4;
1571 static int hs20_parse_wan_metrics(struct hostapd_bss_config
*bss
, char *buf
,
1577 /* <WAN Info>:<DL Speed>:<UL Speed>:<DL Load>:<UL Load>:<LMD> */
1579 wan_metrics
= os_zalloc(13);
1580 if (wan_metrics
== NULL
)
1585 if (hexstr2bin(pos
, wan_metrics
, 1) < 0)
1592 /* Downlink Speed */
1593 WPA_PUT_LE32(wan_metrics
+ 1, atoi(pos
));
1594 pos
= os_strchr(pos
, ':');
1600 WPA_PUT_LE32(wan_metrics
+ 5, atoi(pos
));
1601 pos
= os_strchr(pos
, ':');
1607 wan_metrics
[9] = atoi(pos
);
1608 pos
= os_strchr(pos
, ':');
1614 wan_metrics
[10] = atoi(pos
);
1615 pos
= os_strchr(pos
, ':');
1621 WPA_PUT_LE16(wan_metrics
+ 11, atoi(pos
));
1623 os_free(bss
->hs20_wan_metrics
);
1624 bss
->hs20_wan_metrics
= wan_metrics
;
1629 wpa_printf(MSG_ERROR
, "Line %d: Invalid hs20_wan_metrics '%s'",
1631 os_free(wan_metrics
);
1636 static int hs20_parse_oper_friendly_name(struct hostapd_bss_config
*bss
,
1637 char *pos
, int line
)
1639 if (parse_lang_string(&bss
->hs20_oper_friendly_name
,
1640 &bss
->hs20_oper_friendly_name_count
, pos
)) {
1641 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
1642 "hs20_oper_friendly_name '%s'", line
, pos
);
1647 #endif /* CONFIG_HS20 */
1650 #ifdef CONFIG_WPS_NFC
1651 static struct wpabuf
* hostapd_parse_bin(const char *buf
)
1656 len
= os_strlen(buf
);
1661 ret
= wpabuf_alloc(len
);
1665 if (hexstr2bin(buf
, wpabuf_put(ret
, len
), len
)) {
1672 #endif /* CONFIG_WPS_NFC */
1675 static int hostapd_config_fill(struct hostapd_config
*conf
,
1676 struct hostapd_bss_config
*bss
,
1677 char *buf
, char *pos
, int line
)
1682 if (os_strcmp(buf
, "interface") == 0) {
1683 os_strlcpy(conf
->bss
[0].iface
, pos
,
1684 sizeof(conf
->bss
[0].iface
));
1685 } else if (os_strcmp(buf
, "bridge") == 0) {
1686 os_strlcpy(bss
->bridge
, pos
, sizeof(bss
->bridge
));
1687 } else if (os_strcmp(buf
, "wds_bridge") == 0) {
1688 os_strlcpy(bss
->wds_bridge
, pos
,
1689 sizeof(bss
->wds_bridge
));
1690 } else if (os_strcmp(buf
, "driver") == 0) {
1692 /* clear to get error below if setting is invalid */
1693 conf
->driver
= NULL
;
1694 for (j
= 0; wpa_drivers
[j
]; j
++) {
1695 if (os_strcmp(pos
, wpa_drivers
[j
]->name
) == 0)
1697 conf
->driver
= wpa_drivers
[j
];
1701 if (conf
->driver
== NULL
) {
1702 wpa_printf(MSG_ERROR
, "Line %d: invalid/"
1703 "unknown driver '%s'", line
, pos
);
1706 } else if (os_strcmp(buf
, "debug") == 0) {
1707 wpa_printf(MSG_DEBUG
, "Line %d: DEPRECATED: 'debug' "
1708 "configuration variable is not used "
1710 } else if (os_strcmp(buf
, "logger_syslog_level") == 0) {
1711 bss
->logger_syslog_level
= atoi(pos
);
1712 } else if (os_strcmp(buf
, "logger_stdout_level") == 0) {
1713 bss
->logger_stdout_level
= atoi(pos
);
1714 } else if (os_strcmp(buf
, "logger_syslog") == 0) {
1715 bss
->logger_syslog
= atoi(pos
);
1716 } else if (os_strcmp(buf
, "logger_stdout") == 0) {
1717 bss
->logger_stdout
= atoi(pos
);
1718 } else if (os_strcmp(buf
, "dump_file") == 0) {
1719 bss
->dump_log_name
= os_strdup(pos
);
1720 } else if (os_strcmp(buf
, "ssid") == 0) {
1721 bss
->ssid
.ssid_len
= os_strlen(pos
);
1722 if (bss
->ssid
.ssid_len
> HOSTAPD_MAX_SSID_LEN
||
1723 bss
->ssid
.ssid_len
< 1) {
1724 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID "
1728 os_memcpy(bss
->ssid
.ssid
, pos
,
1729 bss
->ssid
.ssid_len
);
1730 bss
->ssid
.ssid_set
= 1;
1732 } else if (os_strcmp(buf
, "ssid2") == 0) {
1734 char *str
= wpa_config_parse_string(pos
, &slen
);
1735 if (str
== NULL
|| slen
< 1 ||
1736 slen
> HOSTAPD_MAX_SSID_LEN
) {
1737 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID "
1741 os_memcpy(bss
->ssid
.ssid
, str
, slen
);
1742 bss
->ssid
.ssid_len
= slen
;
1743 bss
->ssid
.ssid_set
= 1;
1746 } else if (os_strcmp(buf
, "utf8_ssid") == 0) {
1747 bss
->ssid
.utf8_ssid
= atoi(pos
) > 0;
1748 } else if (os_strcmp(buf
, "macaddr_acl") == 0) {
1749 bss
->macaddr_acl
= atoi(pos
);
1750 if (bss
->macaddr_acl
!= ACCEPT_UNLESS_DENIED
&&
1751 bss
->macaddr_acl
!= DENY_UNLESS_ACCEPTED
&&
1752 bss
->macaddr_acl
!= USE_EXTERNAL_RADIUS_AUTH
) {
1753 wpa_printf(MSG_ERROR
, "Line %d: unknown "
1755 line
, bss
->macaddr_acl
);
1757 } else if (os_strcmp(buf
, "accept_mac_file") == 0) {
1758 if (hostapd_config_read_maclist(pos
, &bss
->accept_mac
,
1759 &bss
->num_accept_mac
))
1761 wpa_printf(MSG_ERROR
, "Line %d: Failed to "
1762 "read accept_mac_file '%s'",
1766 } else if (os_strcmp(buf
, "deny_mac_file") == 0) {
1767 if (hostapd_config_read_maclist(pos
, &bss
->deny_mac
,
1768 &bss
->num_deny_mac
)) {
1769 wpa_printf(MSG_ERROR
, "Line %d: Failed to "
1770 "read deny_mac_file '%s'",
1774 } else if (os_strcmp(buf
, "wds_sta") == 0) {
1775 bss
->wds_sta
= atoi(pos
);
1776 } else if (os_strcmp(buf
, "ap_isolate") == 0) {
1777 bss
->isolate
= atoi(pos
);
1778 } else if (os_strcmp(buf
, "ap_max_inactivity") == 0) {
1779 bss
->ap_max_inactivity
= atoi(pos
);
1780 } else if (os_strcmp(buf
, "skip_inactivity_poll") == 0) {
1781 bss
->skip_inactivity_poll
= atoi(pos
);
1782 } else if (os_strcmp(buf
, "country_code") == 0) {
1783 os_memcpy(conf
->country
, pos
, 2);
1784 /* FIX: make this configurable */
1785 conf
->country
[2] = ' ';
1786 } else if (os_strcmp(buf
, "ieee80211d") == 0) {
1787 conf
->ieee80211d
= atoi(pos
);
1788 } else if (os_strcmp(buf
, "ieee8021x") == 0) {
1789 bss
->ieee802_1x
= atoi(pos
);
1790 } else if (os_strcmp(buf
, "eapol_version") == 0) {
1791 bss
->eapol_version
= atoi(pos
);
1792 if (bss
->eapol_version
< 1 ||
1793 bss
->eapol_version
> 2) {
1794 wpa_printf(MSG_ERROR
, "Line %d: invalid EAPOL "
1795 "version (%d): '%s'.",
1796 line
, bss
->eapol_version
, pos
);
1799 wpa_printf(MSG_DEBUG
, "eapol_version=%d",
1800 bss
->eapol_version
);
1802 } else if (os_strcmp(buf
, "eap_authenticator") == 0) {
1803 bss
->eap_server
= atoi(pos
);
1804 wpa_printf(MSG_ERROR
, "Line %d: obsolete "
1805 "eap_authenticator used; this has been "
1806 "renamed to eap_server", line
);
1807 } else if (os_strcmp(buf
, "eap_server") == 0) {
1808 bss
->eap_server
= atoi(pos
);
1809 } else if (os_strcmp(buf
, "eap_user_file") == 0) {
1810 if (hostapd_config_read_eap_user(pos
, bss
))
1812 } else if (os_strcmp(buf
, "ca_cert") == 0) {
1813 os_free(bss
->ca_cert
);
1814 bss
->ca_cert
= os_strdup(pos
);
1815 } else if (os_strcmp(buf
, "server_cert") == 0) {
1816 os_free(bss
->server_cert
);
1817 bss
->server_cert
= os_strdup(pos
);
1818 } else if (os_strcmp(buf
, "private_key") == 0) {
1819 os_free(bss
->private_key
);
1820 bss
->private_key
= os_strdup(pos
);
1821 } else if (os_strcmp(buf
, "private_key_passwd") == 0) {
1822 os_free(bss
->private_key_passwd
);
1823 bss
->private_key_passwd
= os_strdup(pos
);
1824 } else if (os_strcmp(buf
, "check_crl") == 0) {
1825 bss
->check_crl
= atoi(pos
);
1826 } else if (os_strcmp(buf
, "dh_file") == 0) {
1827 os_free(bss
->dh_file
);
1828 bss
->dh_file
= os_strdup(pos
);
1829 } else if (os_strcmp(buf
, "fragment_size") == 0) {
1830 bss
->fragment_size
= atoi(pos
);
1831 #ifdef EAP_SERVER_FAST
1832 } else if (os_strcmp(buf
, "pac_opaque_encr_key") == 0) {
1833 os_free(bss
->pac_opaque_encr_key
);
1834 bss
->pac_opaque_encr_key
= os_malloc(16);
1835 if (bss
->pac_opaque_encr_key
== NULL
) {
1836 wpa_printf(MSG_ERROR
, "Line %d: No memory for "
1837 "pac_opaque_encr_key", line
);
1839 } else if (hexstr2bin(pos
, bss
->pac_opaque_encr_key
,
1841 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
1842 "pac_opaque_encr_key", line
);
1845 } else if (os_strcmp(buf
, "eap_fast_a_id") == 0) {
1846 size_t idlen
= os_strlen(pos
);
1848 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
1849 "eap_fast_a_id", line
);
1852 os_free(bss
->eap_fast_a_id
);
1853 bss
->eap_fast_a_id
= os_malloc(idlen
/ 2);
1854 if (bss
->eap_fast_a_id
== NULL
||
1855 hexstr2bin(pos
, bss
->eap_fast_a_id
,
1857 wpa_printf(MSG_ERROR
, "Line %d: "
1859 "eap_fast_a_id", line
);
1862 bss
->eap_fast_a_id_len
= idlen
/ 2;
1864 } else if (os_strcmp(buf
, "eap_fast_a_id_info") == 0) {
1865 os_free(bss
->eap_fast_a_id_info
);
1866 bss
->eap_fast_a_id_info
= os_strdup(pos
);
1867 } else if (os_strcmp(buf
, "eap_fast_prov") == 0) {
1868 bss
->eap_fast_prov
= atoi(pos
);
1869 } else if (os_strcmp(buf
, "pac_key_lifetime") == 0) {
1870 bss
->pac_key_lifetime
= atoi(pos
);
1871 } else if (os_strcmp(buf
, "pac_key_refresh_time") == 0) {
1872 bss
->pac_key_refresh_time
= atoi(pos
);
1873 #endif /* EAP_SERVER_FAST */
1874 #ifdef EAP_SERVER_SIM
1875 } else if (os_strcmp(buf
, "eap_sim_db") == 0) {
1876 os_free(bss
->eap_sim_db
);
1877 bss
->eap_sim_db
= os_strdup(pos
);
1878 } else if (os_strcmp(buf
, "eap_sim_aka_result_ind") == 0) {
1879 bss
->eap_sim_aka_result_ind
= atoi(pos
);
1880 #endif /* EAP_SERVER_SIM */
1881 #ifdef EAP_SERVER_TNC
1882 } else if (os_strcmp(buf
, "tnc") == 0) {
1883 bss
->tnc
= atoi(pos
);
1884 #endif /* EAP_SERVER_TNC */
1885 #ifdef EAP_SERVER_PWD
1886 } else if (os_strcmp(buf
, "pwd_group") == 0) {
1887 bss
->pwd_group
= atoi(pos
);
1888 #endif /* EAP_SERVER_PWD */
1889 #endif /* EAP_SERVER */
1890 } else if (os_strcmp(buf
, "eap_message") == 0) {
1892 bss
->eap_req_id_text
= os_strdup(pos
);
1893 if (bss
->eap_req_id_text
== NULL
) {
1894 wpa_printf(MSG_ERROR
, "Line %d: Failed to "
1895 "allocate memory for "
1896 "eap_req_id_text", line
);
1900 bss
->eap_req_id_text_len
=
1901 os_strlen(bss
->eap_req_id_text
);
1902 term
= os_strstr(bss
->eap_req_id_text
, "\\0");
1905 os_memmove(term
, term
+ 1,
1906 bss
->eap_req_id_text_len
-
1907 (term
- bss
->eap_req_id_text
) - 1);
1908 bss
->eap_req_id_text_len
--;
1910 } else if (os_strcmp(buf
, "wep_key_len_broadcast") == 0) {
1911 bss
->default_wep_key_len
= atoi(pos
);
1912 if (bss
->default_wep_key_len
> 13) {
1913 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP "
1914 "key len %lu (= %lu bits)", line
,
1916 bss
->default_wep_key_len
,
1918 bss
->default_wep_key_len
* 8);
1921 } else if (os_strcmp(buf
, "wep_key_len_unicast") == 0) {
1922 bss
->individual_wep_key_len
= atoi(pos
);
1923 if (bss
->individual_wep_key_len
< 0 ||
1924 bss
->individual_wep_key_len
> 13) {
1925 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP "
1926 "key len %d (= %d bits)", line
,
1927 bss
->individual_wep_key_len
,
1928 bss
->individual_wep_key_len
* 8);
1931 } else if (os_strcmp(buf
, "wep_rekey_period") == 0) {
1932 bss
->wep_rekeying_period
= atoi(pos
);
1933 if (bss
->wep_rekeying_period
< 0) {
1934 wpa_printf(MSG_ERROR
, "Line %d: invalid "
1936 line
, bss
->wep_rekeying_period
);
1939 } else if (os_strcmp(buf
, "eap_reauth_period") == 0) {
1940 bss
->eap_reauth_period
= atoi(pos
);
1941 if (bss
->eap_reauth_period
< 0) {
1942 wpa_printf(MSG_ERROR
, "Line %d: invalid "
1944 line
, bss
->eap_reauth_period
);
1947 } else if (os_strcmp(buf
, "eapol_key_index_workaround") == 0) {
1948 bss
->eapol_key_index_workaround
= atoi(pos
);
1950 } else if (os_strcmp(buf
, "iapp_interface") == 0) {
1951 bss
->ieee802_11f
= 1;
1952 os_strlcpy(bss
->iapp_iface
, pos
,
1953 sizeof(bss
->iapp_iface
));
1954 #endif /* CONFIG_IAPP */
1955 } else if (os_strcmp(buf
, "own_ip_addr") == 0) {
1956 if (hostapd_parse_ip_addr(pos
, &bss
->own_ip_addr
)) {
1957 wpa_printf(MSG_ERROR
, "Line %d: invalid IP "
1958 "address '%s'", line
, pos
);
1961 } else if (os_strcmp(buf
, "nas_identifier") == 0) {
1962 bss
->nas_identifier
= os_strdup(pos
);
1963 #ifndef CONFIG_NO_RADIUS
1964 } else if (os_strcmp(buf
, "auth_server_addr") == 0) {
1965 if (hostapd_config_read_radius_addr(
1966 &bss
->radius
->auth_servers
,
1967 &bss
->radius
->num_auth_servers
, pos
, 1812,
1968 &bss
->radius
->auth_server
)) {
1969 wpa_printf(MSG_ERROR
, "Line %d: invalid IP "
1970 "address '%s'", line
, pos
);
1973 } else if (bss
->radius
->auth_server
&&
1974 os_strcmp(buf
, "auth_server_port") == 0) {
1975 bss
->radius
->auth_server
->port
= atoi(pos
);
1976 } else if (bss
->radius
->auth_server
&&
1977 os_strcmp(buf
, "auth_server_shared_secret") == 0) {
1978 int len
= os_strlen(pos
);
1980 /* RFC 2865, Ch. 3 */
1981 wpa_printf(MSG_ERROR
, "Line %d: empty shared "
1982 "secret is not allowed.", line
);
1985 bss
->radius
->auth_server
->shared_secret
=
1986 (u8
*) os_strdup(pos
);
1987 bss
->radius
->auth_server
->shared_secret_len
= len
;
1988 } else if (os_strcmp(buf
, "acct_server_addr") == 0) {
1989 if (hostapd_config_read_radius_addr(
1990 &bss
->radius
->acct_servers
,
1991 &bss
->radius
->num_acct_servers
, pos
, 1813,
1992 &bss
->radius
->acct_server
)) {
1993 wpa_printf(MSG_ERROR
, "Line %d: invalid IP "
1994 "address '%s'", line
, pos
);
1997 } else if (bss
->radius
->acct_server
&&
1998 os_strcmp(buf
, "acct_server_port") == 0) {
1999 bss
->radius
->acct_server
->port
= atoi(pos
);
2000 } else if (bss
->radius
->acct_server
&&
2001 os_strcmp(buf
, "acct_server_shared_secret") == 0) {
2002 int len
= os_strlen(pos
);
2004 /* RFC 2865, Ch. 3 */
2005 wpa_printf(MSG_ERROR
, "Line %d: empty shared "
2006 "secret is not allowed.", line
);
2009 bss
->radius
->acct_server
->shared_secret
=
2010 (u8
*) os_strdup(pos
);
2011 bss
->radius
->acct_server
->shared_secret_len
= len
;
2012 } else if (os_strcmp(buf
, "radius_retry_primary_interval") ==
2014 bss
->radius
->retry_primary_interval
= atoi(pos
);
2015 } else if (os_strcmp(buf
, "radius_acct_interim_interval") == 0)
2017 bss
->acct_interim_interval
= atoi(pos
);
2018 } else if (os_strcmp(buf
, "radius_request_cui") == 0) {
2019 bss
->radius_request_cui
= atoi(pos
);
2020 } else if (os_strcmp(buf
, "radius_auth_req_attr") == 0) {
2021 struct hostapd_radius_attr
*attr
, *a
;
2022 attr
= hostapd_parse_radius_attr(pos
);
2024 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2025 "radius_auth_req_attr", line
);
2027 } else if (bss
->radius_auth_req_attr
== NULL
) {
2028 bss
->radius_auth_req_attr
= attr
;
2030 a
= bss
->radius_auth_req_attr
;
2035 } else if (os_strcmp(buf
, "radius_acct_req_attr") == 0) {
2036 struct hostapd_radius_attr
*attr
, *a
;
2037 attr
= hostapd_parse_radius_attr(pos
);
2039 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2040 "radius_acct_req_attr", line
);
2042 } else if (bss
->radius_acct_req_attr
== NULL
) {
2043 bss
->radius_acct_req_attr
= attr
;
2045 a
= bss
->radius_acct_req_attr
;
2050 } else if (os_strcmp(buf
, "radius_das_port") == 0) {
2051 bss
->radius_das_port
= atoi(pos
);
2052 } else if (os_strcmp(buf
, "radius_das_client") == 0) {
2053 if (hostapd_parse_das_client(bss
, pos
) < 0) {
2054 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2055 "DAS client", line
);
2058 } else if (os_strcmp(buf
, "radius_das_time_window") == 0) {
2059 bss
->radius_das_time_window
= atoi(pos
);
2060 } else if (os_strcmp(buf
, "radius_das_require_event_timestamp")
2062 bss
->radius_das_require_event_timestamp
= atoi(pos
);
2063 #endif /* CONFIG_NO_RADIUS */
2064 } else if (os_strcmp(buf
, "auth_algs") == 0) {
2065 bss
->auth_algs
= atoi(pos
);
2066 if (bss
->auth_algs
== 0) {
2067 wpa_printf(MSG_ERROR
, "Line %d: no "
2068 "authentication algorithms allowed",
2072 } else if (os_strcmp(buf
, "max_num_sta") == 0) {
2073 bss
->max_num_sta
= atoi(pos
);
2074 if (bss
->max_num_sta
< 0 ||
2075 bss
->max_num_sta
> MAX_STA_COUNT
) {
2076 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2077 "max_num_sta=%d; allowed range "
2078 "0..%d", line
, bss
->max_num_sta
,
2082 } else if (os_strcmp(buf
, "wpa") == 0) {
2083 bss
->wpa
= atoi(pos
);
2084 } else if (os_strcmp(buf
, "wpa_group_rekey") == 0) {
2085 bss
->wpa_group_rekey
= atoi(pos
);
2086 } else if (os_strcmp(buf
, "wpa_strict_rekey") == 0) {
2087 bss
->wpa_strict_rekey
= atoi(pos
);
2088 } else if (os_strcmp(buf
, "wpa_gmk_rekey") == 0) {
2089 bss
->wpa_gmk_rekey
= atoi(pos
);
2090 } else if (os_strcmp(buf
, "wpa_ptk_rekey") == 0) {
2091 bss
->wpa_ptk_rekey
= atoi(pos
);
2092 } else if (os_strcmp(buf
, "wpa_passphrase") == 0) {
2093 int len
= os_strlen(pos
);
2094 if (len
< 8 || len
> 63) {
2095 wpa_printf(MSG_ERROR
, "Line %d: invalid WPA "
2096 "passphrase length %d (expected "
2097 "8..63)", line
, len
);
2100 os_free(bss
->ssid
.wpa_passphrase
);
2101 bss
->ssid
.wpa_passphrase
= os_strdup(pos
);
2102 os_free(bss
->ssid
.wpa_psk
);
2103 bss
->ssid
.wpa_psk
= NULL
;
2105 } else if (os_strcmp(buf
, "wpa_psk") == 0) {
2106 os_free(bss
->ssid
.wpa_psk
);
2108 os_zalloc(sizeof(struct hostapd_wpa_psk
));
2109 if (bss
->ssid
.wpa_psk
== NULL
)
2111 else if (hexstr2bin(pos
, bss
->ssid
.wpa_psk
->psk
,
2113 pos
[PMK_LEN
* 2] != '\0') {
2114 wpa_printf(MSG_ERROR
, "Line %d: Invalid PSK "
2115 "'%s'.", line
, pos
);
2118 bss
->ssid
.wpa_psk
->group
= 1;
2119 os_free(bss
->ssid
.wpa_passphrase
);
2120 bss
->ssid
.wpa_passphrase
= NULL
;
2122 } else if (os_strcmp(buf
, "wpa_psk_file") == 0) {
2123 os_free(bss
->ssid
.wpa_psk_file
);
2124 bss
->ssid
.wpa_psk_file
= os_strdup(pos
);
2125 if (!bss
->ssid
.wpa_psk_file
) {
2126 wpa_printf(MSG_ERROR
, "Line %d: allocation "
2130 } else if (os_strcmp(buf
, "wpa_key_mgmt") == 0) {
2132 hostapd_config_parse_key_mgmt(line
, pos
);
2133 if (bss
->wpa_key_mgmt
== -1)
2135 } else if (os_strcmp(buf
, "wpa_psk_radius") == 0) {
2136 bss
->wpa_psk_radius
= atoi(pos
);
2137 if (bss
->wpa_psk_radius
!= PSK_RADIUS_IGNORED
&&
2138 bss
->wpa_psk_radius
!= PSK_RADIUS_ACCEPTED
&&
2139 bss
->wpa_psk_radius
!= PSK_RADIUS_REQUIRED
) {
2140 wpa_printf(MSG_ERROR
, "Line %d: unknown "
2141 "wpa_psk_radius %d",
2142 line
, bss
->wpa_psk_radius
);
2145 } else if (os_strcmp(buf
, "wpa_pairwise") == 0) {
2147 hostapd_config_parse_cipher(line
, pos
);
2148 if (bss
->wpa_pairwise
== -1 ||
2149 bss
->wpa_pairwise
== 0)
2151 else if (bss
->wpa_pairwise
&
2152 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
|
2153 WPA_CIPHER_WEP104
)) {
2154 wpa_printf(MSG_ERROR
, "Line %d: unsupported "
2155 "pairwise cipher suite '%s'",
2156 bss
->wpa_pairwise
, pos
);
2159 } else if (os_strcmp(buf
, "rsn_pairwise") == 0) {
2161 hostapd_config_parse_cipher(line
, pos
);
2162 if (bss
->rsn_pairwise
== -1 ||
2163 bss
->rsn_pairwise
== 0)
2165 else if (bss
->rsn_pairwise
&
2166 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
|
2167 WPA_CIPHER_WEP104
)) {
2168 wpa_printf(MSG_ERROR
, "Line %d: unsupported "
2169 "pairwise cipher suite '%s'",
2170 bss
->rsn_pairwise
, pos
);
2173 #ifdef CONFIG_RSN_PREAUTH
2174 } else if (os_strcmp(buf
, "rsn_preauth") == 0) {
2175 bss
->rsn_preauth
= atoi(pos
);
2176 } else if (os_strcmp(buf
, "rsn_preauth_interfaces") == 0) {
2177 bss
->rsn_preauth_interfaces
= os_strdup(pos
);
2178 #endif /* CONFIG_RSN_PREAUTH */
2179 #ifdef CONFIG_PEERKEY
2180 } else if (os_strcmp(buf
, "peerkey") == 0) {
2181 bss
->peerkey
= atoi(pos
);
2182 #endif /* CONFIG_PEERKEY */
2183 #ifdef CONFIG_IEEE80211R
2184 } else if (os_strcmp(buf
, "mobility_domain") == 0) {
2185 if (os_strlen(pos
) != 2 * MOBILITY_DOMAIN_ID_LEN
||
2186 hexstr2bin(pos
, bss
->mobility_domain
,
2187 MOBILITY_DOMAIN_ID_LEN
) != 0) {
2188 wpa_printf(MSG_DEBUG
, "Line %d: Invalid "
2189 "mobility_domain '%s'", line
, pos
);
2193 } else if (os_strcmp(buf
, "r1_key_holder") == 0) {
2194 if (os_strlen(pos
) != 2 * FT_R1KH_ID_LEN
||
2195 hexstr2bin(pos
, bss
->r1_key_holder
,
2196 FT_R1KH_ID_LEN
) != 0) {
2197 wpa_printf(MSG_DEBUG
, "Line %d: Invalid "
2198 "r1_key_holder '%s'", line
, pos
);
2202 } else if (os_strcmp(buf
, "r0_key_lifetime") == 0) {
2203 bss
->r0_key_lifetime
= atoi(pos
);
2204 } else if (os_strcmp(buf
, "reassociation_deadline") == 0) {
2205 bss
->reassociation_deadline
= atoi(pos
);
2206 } else if (os_strcmp(buf
, "r0kh") == 0) {
2207 if (add_r0kh(bss
, pos
) < 0) {
2208 wpa_printf(MSG_DEBUG
, "Line %d: Invalid "
2209 "r0kh '%s'", line
, pos
);
2213 } else if (os_strcmp(buf
, "r1kh") == 0) {
2214 if (add_r1kh(bss
, pos
) < 0) {
2215 wpa_printf(MSG_DEBUG
, "Line %d: Invalid "
2216 "r1kh '%s'", line
, pos
);
2220 } else if (os_strcmp(buf
, "pmk_r1_push") == 0) {
2221 bss
->pmk_r1_push
= atoi(pos
);
2222 } else if (os_strcmp(buf
, "ft_over_ds") == 0) {
2223 bss
->ft_over_ds
= atoi(pos
);
2224 #endif /* CONFIG_IEEE80211R */
2225 #ifndef CONFIG_NO_CTRL_IFACE
2226 } else if (os_strcmp(buf
, "ctrl_interface") == 0) {
2227 os_free(bss
->ctrl_interface
);
2228 bss
->ctrl_interface
= os_strdup(pos
);
2229 } else if (os_strcmp(buf
, "ctrl_interface_group") == 0) {
2230 #ifndef CONFIG_NATIVE_WINDOWS
2233 const char *group
= pos
;
2235 grp
= getgrnam(group
);
2237 bss
->ctrl_interface_gid
= grp
->gr_gid
;
2238 bss
->ctrl_interface_gid_set
= 1;
2239 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d"
2240 " (from group name '%s')",
2241 bss
->ctrl_interface_gid
, group
);
2245 /* Group name not found - try to parse this as gid */
2246 bss
->ctrl_interface_gid
= strtol(group
, &endp
, 10);
2247 if (*group
== '\0' || *endp
!= '\0') {
2248 wpa_printf(MSG_DEBUG
, "Line %d: Invalid group "
2249 "'%s'", line
, group
);
2253 bss
->ctrl_interface_gid_set
= 1;
2254 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d",
2255 bss
->ctrl_interface_gid
);
2256 #endif /* CONFIG_NATIVE_WINDOWS */
2257 #endif /* CONFIG_NO_CTRL_IFACE */
2258 #ifdef RADIUS_SERVER
2259 } else if (os_strcmp(buf
, "radius_server_clients") == 0) {
2260 os_free(bss
->radius_server_clients
);
2261 bss
->radius_server_clients
= os_strdup(pos
);
2262 } else if (os_strcmp(buf
, "radius_server_auth_port") == 0) {
2263 bss
->radius_server_auth_port
= atoi(pos
);
2264 } else if (os_strcmp(buf
, "radius_server_ipv6") == 0) {
2265 bss
->radius_server_ipv6
= atoi(pos
);
2266 #endif /* RADIUS_SERVER */
2267 } else if (os_strcmp(buf
, "test_socket") == 0) {
2268 os_free(bss
->test_socket
);
2269 bss
->test_socket
= os_strdup(pos
);
2270 } else if (os_strcmp(buf
, "use_pae_group_addr") == 0) {
2271 bss
->use_pae_group_addr
= atoi(pos
);
2272 } else if (os_strcmp(buf
, "hw_mode") == 0) {
2273 if (os_strcmp(pos
, "a") == 0)
2274 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211A
;
2275 else if (os_strcmp(pos
, "b") == 0)
2276 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211B
;
2277 else if (os_strcmp(pos
, "g") == 0)
2278 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211G
;
2279 else if (os_strcmp(pos
, "ad") == 0)
2280 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211AD
;
2282 wpa_printf(MSG_ERROR
, "Line %d: unknown "
2283 "hw_mode '%s'", line
, pos
);
2286 } else if (os_strcmp(buf
, "wps_rf_bands") == 0) {
2287 if (os_strcmp(pos
, "a") == 0)
2288 bss
->wps_rf_bands
= WPS_RF_50GHZ
;
2289 else if (os_strcmp(pos
, "g") == 0 ||
2290 os_strcmp(pos
, "b") == 0)
2291 bss
->wps_rf_bands
= WPS_RF_24GHZ
;
2292 else if (os_strcmp(pos
, "ag") == 0 ||
2293 os_strcmp(pos
, "ga") == 0)
2295 WPS_RF_24GHZ
| WPS_RF_50GHZ
;
2297 wpa_printf(MSG_ERROR
, "Line %d: unknown "
2298 "wps_rf_band '%s'", line
, pos
);
2301 } else if (os_strcmp(buf
, "channel") == 0) {
2302 conf
->channel
= atoi(pos
);
2303 } else if (os_strcmp(buf
, "beacon_int") == 0) {
2304 int val
= atoi(pos
);
2305 /* MIB defines range as 1..65535, but very small values
2306 * cause problems with the current implementation.
2307 * Since it is unlikely that this small numbers are
2308 * useful in real life scenarios, do not allow beacon
2309 * period to be set below 15 TU. */
2310 if (val
< 15 || val
> 65535) {
2311 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2312 "beacon_int %d (expected "
2313 "15..65535)", line
, val
);
2316 conf
->beacon_int
= val
;
2317 } else if (os_strcmp(buf
, "dtim_period") == 0) {
2318 bss
->dtim_period
= atoi(pos
);
2319 if (bss
->dtim_period
< 1 || bss
->dtim_period
> 255) {
2320 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2322 line
, bss
->dtim_period
);
2325 } else if (os_strcmp(buf
, "rts_threshold") == 0) {
2326 conf
->rts_threshold
= atoi(pos
);
2327 if (conf
->rts_threshold
< 0 ||
2328 conf
->rts_threshold
> 2347) {
2329 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2331 line
, conf
->rts_threshold
);
2334 } else if (os_strcmp(buf
, "fragm_threshold") == 0) {
2335 conf
->fragm_threshold
= atoi(pos
);
2336 if (conf
->fragm_threshold
< 256 ||
2337 conf
->fragm_threshold
> 2346) {
2338 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2339 "fragm_threshold %d",
2340 line
, conf
->fragm_threshold
);
2343 } else if (os_strcmp(buf
, "send_probe_response") == 0) {
2344 int val
= atoi(pos
);
2345 if (val
!= 0 && val
!= 1) {
2346 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2347 "send_probe_response %d (expected "
2348 "0 or 1)", line
, val
);
2350 conf
->send_probe_response
= val
;
2351 } else if (os_strcmp(buf
, "supported_rates") == 0) {
2352 if (hostapd_parse_rates(&conf
->supported_rates
, pos
)) {
2353 wpa_printf(MSG_ERROR
, "Line %d: invalid rate "
2357 } else if (os_strcmp(buf
, "basic_rates") == 0) {
2358 if (hostapd_parse_rates(&conf
->basic_rates
, pos
)) {
2359 wpa_printf(MSG_ERROR
, "Line %d: invalid rate "
2363 } else if (os_strcmp(buf
, "preamble") == 0) {
2365 conf
->preamble
= SHORT_PREAMBLE
;
2367 conf
->preamble
= LONG_PREAMBLE
;
2368 } else if (os_strcmp(buf
, "ignore_broadcast_ssid") == 0) {
2369 bss
->ignore_broadcast_ssid
= atoi(pos
);
2370 } else if (os_strcmp(buf
, "wep_default_key") == 0) {
2371 bss
->ssid
.wep
.idx
= atoi(pos
);
2372 if (bss
->ssid
.wep
.idx
> 3) {
2373 wpa_printf(MSG_ERROR
, "Invalid "
2374 "wep_default_key index %d",
2378 } else if (os_strcmp(buf
, "wep_key0") == 0 ||
2379 os_strcmp(buf
, "wep_key1") == 0 ||
2380 os_strcmp(buf
, "wep_key2") == 0 ||
2381 os_strcmp(buf
, "wep_key3") == 0) {
2382 if (hostapd_config_read_wep(&bss
->ssid
.wep
,
2383 buf
[7] - '0', pos
)) {
2384 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP "
2385 "key '%s'", line
, buf
);
2388 #ifndef CONFIG_NO_VLAN
2389 } else if (os_strcmp(buf
, "dynamic_vlan") == 0) {
2390 bss
->ssid
.dynamic_vlan
= atoi(pos
);
2391 } else if (os_strcmp(buf
, "vlan_file") == 0) {
2392 if (hostapd_config_read_vlan_file(bss
, pos
)) {
2393 wpa_printf(MSG_ERROR
, "Line %d: failed to "
2394 "read VLAN file '%s'", line
, pos
);
2397 } else if (os_strcmp(buf
, "vlan_naming") == 0) {
2398 bss
->ssid
.vlan_naming
= atoi(pos
);
2399 if (bss
->ssid
.vlan_naming
>= DYNAMIC_VLAN_NAMING_END
||
2400 bss
->ssid
.vlan_naming
< 0) {
2401 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2402 "naming scheme %d", line
,
2403 bss
->ssid
.vlan_naming
);
2406 #ifdef CONFIG_FULL_DYNAMIC_VLAN
2407 } else if (os_strcmp(buf
, "vlan_tagged_interface") == 0) {
2408 bss
->ssid
.vlan_tagged_interface
= os_strdup(pos
);
2409 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
2410 #endif /* CONFIG_NO_VLAN */
2411 } else if (os_strcmp(buf
, "ap_table_max_size") == 0) {
2412 conf
->ap_table_max_size
= atoi(pos
);
2413 } else if (os_strcmp(buf
, "ap_table_expiration_time") == 0) {
2414 conf
->ap_table_expiration_time
= atoi(pos
);
2415 } else if (os_strncmp(buf
, "tx_queue_", 9) == 0) {
2416 if (hostapd_config_tx_queue(conf
, buf
, pos
)) {
2417 wpa_printf(MSG_ERROR
, "Line %d: invalid TX "
2418 "queue item", line
);
2421 } else if (os_strcmp(buf
, "wme_enabled") == 0 ||
2422 os_strcmp(buf
, "wmm_enabled") == 0) {
2423 bss
->wmm_enabled
= atoi(pos
);
2424 } else if (os_strcmp(buf
, "uapsd_advertisement_enabled") == 0) {
2425 bss
->wmm_uapsd
= atoi(pos
);
2426 } else if (os_strncmp(buf
, "wme_ac_", 7) == 0 ||
2427 os_strncmp(buf
, "wmm_ac_", 7) == 0) {
2428 if (hostapd_config_wmm_ac(conf
->wmm_ac_params
, buf
,
2430 wpa_printf(MSG_ERROR
, "Line %d: invalid WMM "
2434 } else if (os_strcmp(buf
, "bss") == 0) {
2435 if (hostapd_config_bss(conf
, pos
)) {
2436 wpa_printf(MSG_ERROR
, "Line %d: invalid bss "
2440 } else if (os_strcmp(buf
, "bssid") == 0) {
2441 if (hwaddr_aton(pos
, bss
->bssid
)) {
2442 wpa_printf(MSG_ERROR
, "Line %d: invalid bssid "
2446 #ifdef CONFIG_IEEE80211W
2447 } else if (os_strcmp(buf
, "ieee80211w") == 0) {
2448 bss
->ieee80211w
= atoi(pos
);
2449 } else if (os_strcmp(buf
, "assoc_sa_query_max_timeout") == 0) {
2450 bss
->assoc_sa_query_max_timeout
= atoi(pos
);
2451 if (bss
->assoc_sa_query_max_timeout
== 0) {
2452 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2453 "assoc_sa_query_max_timeout", line
);
2456 } else if (os_strcmp(buf
, "assoc_sa_query_retry_timeout") == 0)
2458 bss
->assoc_sa_query_retry_timeout
= atoi(pos
);
2459 if (bss
->assoc_sa_query_retry_timeout
== 0) {
2460 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2461 "assoc_sa_query_retry_timeout",
2465 #endif /* CONFIG_IEEE80211W */
2466 #ifdef CONFIG_IEEE80211N
2467 } else if (os_strcmp(buf
, "ieee80211n") == 0) {
2468 conf
->ieee80211n
= atoi(pos
);
2469 } else if (os_strcmp(buf
, "ht_capab") == 0) {
2470 if (hostapd_config_ht_capab(conf
, pos
) < 0) {
2471 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2475 } else if (os_strcmp(buf
, "require_ht") == 0) {
2476 conf
->require_ht
= atoi(pos
);
2477 #endif /* CONFIG_IEEE80211N */
2478 #ifdef CONFIG_IEEE80211AC
2479 } else if (os_strcmp(buf
, "ieee80211ac") == 0) {
2480 conf
->ieee80211ac
= atoi(pos
);
2481 } else if (os_strcmp(buf
, "vht_capab") == 0) {
2482 if (hostapd_config_vht_capab(conf
, pos
) < 0) {
2483 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2487 } else if (os_strcmp(buf
, "require_vht") == 0) {
2488 conf
->require_vht
= atoi(pos
);
2489 } else if (os_strcmp(buf
, "vht_oper_chwidth") == 0) {
2490 conf
->vht_oper_chwidth
= atoi(pos
);
2491 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg0_idx") == 0)
2493 conf
->vht_oper_centr_freq_seg0_idx
= atoi(pos
);
2494 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg1_idx") == 0)
2496 conf
->vht_oper_centr_freq_seg1_idx
= atoi(pos
);
2497 #endif /* CONFIG_IEEE80211AC */
2498 } else if (os_strcmp(buf
, "max_listen_interval") == 0) {
2499 bss
->max_listen_interval
= atoi(pos
);
2500 } else if (os_strcmp(buf
, "disable_pmksa_caching") == 0) {
2501 bss
->disable_pmksa_caching
= atoi(pos
);
2502 } else if (os_strcmp(buf
, "okc") == 0) {
2503 bss
->okc
= atoi(pos
);
2505 } else if (os_strcmp(buf
, "wps_state") == 0) {
2506 bss
->wps_state
= atoi(pos
);
2507 if (bss
->wps_state
< 0 || bss
->wps_state
> 2) {
2508 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2512 } else if (os_strcmp(buf
, "wps_independent") == 0) {
2513 bss
->wps_independent
= atoi(pos
);
2514 } else if (os_strcmp(buf
, "ap_setup_locked") == 0) {
2515 bss
->ap_setup_locked
= atoi(pos
);
2516 } else if (os_strcmp(buf
, "uuid") == 0) {
2517 if (uuid_str2bin(pos
, bss
->uuid
)) {
2518 wpa_printf(MSG_ERROR
, "Line %d: invalid UUID",
2522 } else if (os_strcmp(buf
, "wps_pin_requests") == 0) {
2523 os_free(bss
->wps_pin_requests
);
2524 bss
->wps_pin_requests
= os_strdup(pos
);
2525 } else if (os_strcmp(buf
, "device_name") == 0) {
2526 if (os_strlen(pos
) > 32) {
2527 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2528 "device_name", line
);
2531 os_free(bss
->device_name
);
2532 bss
->device_name
= os_strdup(pos
);
2533 } else if (os_strcmp(buf
, "manufacturer") == 0) {
2534 if (os_strlen(pos
) > 64) {
2535 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2536 "manufacturer", line
);
2539 os_free(bss
->manufacturer
);
2540 bss
->manufacturer
= os_strdup(pos
);
2541 } else if (os_strcmp(buf
, "model_name") == 0) {
2542 if (os_strlen(pos
) > 32) {
2543 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2544 "model_name", line
);
2547 os_free(bss
->model_name
);
2548 bss
->model_name
= os_strdup(pos
);
2549 } else if (os_strcmp(buf
, "model_number") == 0) {
2550 if (os_strlen(pos
) > 32) {
2551 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2552 "model_number", line
);
2555 os_free(bss
->model_number
);
2556 bss
->model_number
= os_strdup(pos
);
2557 } else if (os_strcmp(buf
, "serial_number") == 0) {
2558 if (os_strlen(pos
) > 32) {
2559 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2560 "serial_number", line
);
2563 os_free(bss
->serial_number
);
2564 bss
->serial_number
= os_strdup(pos
);
2565 } else if (os_strcmp(buf
, "device_type") == 0) {
2566 if (wps_dev_type_str2bin(pos
, bss
->device_type
))
2568 } else if (os_strcmp(buf
, "config_methods") == 0) {
2569 os_free(bss
->config_methods
);
2570 bss
->config_methods
= os_strdup(pos
);
2571 } else if (os_strcmp(buf
, "os_version") == 0) {
2572 if (hexstr2bin(pos
, bss
->os_version
, 4)) {
2573 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2574 "os_version", line
);
2577 } else if (os_strcmp(buf
, "ap_pin") == 0) {
2578 os_free(bss
->ap_pin
);
2579 bss
->ap_pin
= os_strdup(pos
);
2580 } else if (os_strcmp(buf
, "skip_cred_build") == 0) {
2581 bss
->skip_cred_build
= atoi(pos
);
2582 } else if (os_strcmp(buf
, "extra_cred") == 0) {
2583 os_free(bss
->extra_cred
);
2585 (u8
*) os_readfile(pos
, &bss
->extra_cred_len
);
2586 if (bss
->extra_cred
== NULL
) {
2587 wpa_printf(MSG_ERROR
, "Line %d: could not "
2588 "read Credentials from '%s'",
2592 } else if (os_strcmp(buf
, "wps_cred_processing") == 0) {
2593 bss
->wps_cred_processing
= atoi(pos
);
2594 } else if (os_strcmp(buf
, "ap_settings") == 0) {
2595 os_free(bss
->ap_settings
);
2597 (u8
*) os_readfile(pos
, &bss
->ap_settings_len
);
2598 if (bss
->ap_settings
== NULL
) {
2599 wpa_printf(MSG_ERROR
, "Line %d: could not "
2600 "read AP Settings from '%s'",
2604 } else if (os_strcmp(buf
, "upnp_iface") == 0) {
2605 bss
->upnp_iface
= os_strdup(pos
);
2606 } else if (os_strcmp(buf
, "friendly_name") == 0) {
2607 os_free(bss
->friendly_name
);
2608 bss
->friendly_name
= os_strdup(pos
);
2609 } else if (os_strcmp(buf
, "manufacturer_url") == 0) {
2610 os_free(bss
->manufacturer_url
);
2611 bss
->manufacturer_url
= os_strdup(pos
);
2612 } else if (os_strcmp(buf
, "model_description") == 0) {
2613 os_free(bss
->model_description
);
2614 bss
->model_description
= os_strdup(pos
);
2615 } else if (os_strcmp(buf
, "model_url") == 0) {
2616 os_free(bss
->model_url
);
2617 bss
->model_url
= os_strdup(pos
);
2618 } else if (os_strcmp(buf
, "upc") == 0) {
2620 bss
->upc
= os_strdup(pos
);
2621 } else if (os_strcmp(buf
, "pbc_in_m1") == 0) {
2622 bss
->pbc_in_m1
= atoi(pos
);
2623 #ifdef CONFIG_WPS_NFC
2624 } else if (os_strcmp(buf
, "wps_nfc_dev_pw_id") == 0) {
2625 bss
->wps_nfc_dev_pw_id
= atoi(pos
);
2626 if (bss
->wps_nfc_dev_pw_id
< 0x10 ||
2627 bss
->wps_nfc_dev_pw_id
> 0xffff) {
2628 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2629 "wps_nfc_dev_pw_id value", line
);
2632 bss
->wps_nfc_pw_from_config
= 1;
2633 } else if (os_strcmp(buf
, "wps_nfc_dh_pubkey") == 0) {
2634 wpabuf_free(bss
->wps_nfc_dh_pubkey
);
2635 bss
->wps_nfc_dh_pubkey
= hostapd_parse_bin(pos
);
2636 bss
->wps_nfc_pw_from_config
= 1;
2637 } else if (os_strcmp(buf
, "wps_nfc_dh_privkey") == 0) {
2638 wpabuf_free(bss
->wps_nfc_dh_privkey
);
2639 bss
->wps_nfc_dh_privkey
= hostapd_parse_bin(pos
);
2640 bss
->wps_nfc_pw_from_config
= 1;
2641 } else if (os_strcmp(buf
, "wps_nfc_dev_pw") == 0) {
2642 wpabuf_free(bss
->wps_nfc_dev_pw
);
2643 bss
->wps_nfc_dev_pw
= hostapd_parse_bin(pos
);
2644 bss
->wps_nfc_pw_from_config
= 1;
2645 #endif /* CONFIG_WPS_NFC */
2646 #endif /* CONFIG_WPS */
2647 #ifdef CONFIG_P2P_MANAGER
2648 } else if (os_strcmp(buf
, "manage_p2p") == 0) {
2649 int manage
= atoi(pos
);
2651 bss
->p2p
|= P2P_MANAGE
;
2653 bss
->p2p
&= ~P2P_MANAGE
;
2654 } else if (os_strcmp(buf
, "allow_cross_connection") == 0) {
2656 bss
->p2p
|= P2P_ALLOW_CROSS_CONNECTION
;
2658 bss
->p2p
&= ~P2P_ALLOW_CROSS_CONNECTION
;
2659 #endif /* CONFIG_P2P_MANAGER */
2660 } else if (os_strcmp(buf
, "disassoc_low_ack") == 0) {
2661 bss
->disassoc_low_ack
= atoi(pos
);
2662 } else if (os_strcmp(buf
, "tdls_prohibit") == 0) {
2663 int val
= atoi(pos
);
2665 bss
->tdls
|= TDLS_PROHIBIT
;
2667 bss
->tdls
&= ~TDLS_PROHIBIT
;
2668 } else if (os_strcmp(buf
, "tdls_prohibit_chan_switch") == 0) {
2669 int val
= atoi(pos
);
2671 bss
->tdls
|= TDLS_PROHIBIT_CHAN_SWITCH
;
2673 bss
->tdls
&= ~TDLS_PROHIBIT_CHAN_SWITCH
;
2674 #ifdef CONFIG_RSN_TESTING
2675 } else if (os_strcmp(buf
, "rsn_testing") == 0) {
2676 extern int rsn_testing
;
2677 rsn_testing
= atoi(pos
);
2678 #endif /* CONFIG_RSN_TESTING */
2679 } else if (os_strcmp(buf
, "time_advertisement") == 0) {
2680 bss
->time_advertisement
= atoi(pos
);
2681 } else if (os_strcmp(buf
, "time_zone") == 0) {
2682 size_t tz_len
= os_strlen(pos
);
2683 if (tz_len
< 4 || tz_len
> 255) {
2684 wpa_printf(MSG_DEBUG
, "Line %d: invalid "
2689 os_free(bss
->time_zone
);
2690 bss
->time_zone
= os_strdup(pos
);
2691 if (bss
->time_zone
== NULL
)
2694 } else if (os_strcmp(buf
, "wnm_sleep_mode") == 0) {
2695 bss
->wnm_sleep_mode
= atoi(pos
);
2696 } else if (os_strcmp(buf
, "bss_transition") == 0) {
2697 bss
->bss_transition
= atoi(pos
);
2698 #endif /* CONFIG_WNM */
2699 #ifdef CONFIG_INTERWORKING
2700 } else if (os_strcmp(buf
, "interworking") == 0) {
2701 bss
->interworking
= atoi(pos
);
2702 } else if (os_strcmp(buf
, "access_network_type") == 0) {
2703 bss
->access_network_type
= atoi(pos
);
2704 if (bss
->access_network_type
< 0 ||
2705 bss
->access_network_type
> 15) {
2706 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2707 "access_network_type", line
);
2710 } else if (os_strcmp(buf
, "internet") == 0) {
2711 bss
->internet
= atoi(pos
);
2712 } else if (os_strcmp(buf
, "asra") == 0) {
2713 bss
->asra
= atoi(pos
);
2714 } else if (os_strcmp(buf
, "esr") == 0) {
2715 bss
->esr
= atoi(pos
);
2716 } else if (os_strcmp(buf
, "uesa") == 0) {
2717 bss
->uesa
= atoi(pos
);
2718 } else if (os_strcmp(buf
, "venue_group") == 0) {
2719 bss
->venue_group
= atoi(pos
);
2720 bss
->venue_info_set
= 1;
2721 } else if (os_strcmp(buf
, "venue_type") == 0) {
2722 bss
->venue_type
= atoi(pos
);
2723 bss
->venue_info_set
= 1;
2724 } else if (os_strcmp(buf
, "hessid") == 0) {
2725 if (hwaddr_aton(pos
, bss
->hessid
)) {
2726 wpa_printf(MSG_ERROR
, "Line %d: invalid "
2730 } else if (os_strcmp(buf
, "roaming_consortium") == 0) {
2731 if (parse_roaming_consortium(bss
, pos
, line
) < 0)
2733 } else if (os_strcmp(buf
, "venue_name") == 0) {
2734 if (parse_venue_name(bss
, pos
, line
) < 0)
2736 } else if (os_strcmp(buf
, "network_auth_type") == 0) {
2738 u16 redirect_url_len
;
2739 if (hexstr2bin(pos
, &auth_type
, 1)) {
2740 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2741 "network_auth_type '%s'",
2746 if (auth_type
== 0 || auth_type
== 2)
2747 redirect_url_len
= os_strlen(pos
+ 2);
2749 redirect_url_len
= 0;
2750 os_free(bss
->network_auth_type
);
2751 bss
->network_auth_type
=
2752 os_malloc(redirect_url_len
+ 3 + 1);
2753 if (bss
->network_auth_type
== NULL
) {
2757 *bss
->network_auth_type
= auth_type
;
2758 WPA_PUT_LE16(bss
->network_auth_type
+ 1,
2760 if (redirect_url_len
)
2761 os_memcpy(bss
->network_auth_type
+ 3,
2762 pos
+ 2, redirect_url_len
);
2763 bss
->network_auth_type_len
= 3 + redirect_url_len
;
2764 } else if (os_strcmp(buf
, "ipaddr_type_availability") == 0) {
2765 if (hexstr2bin(pos
, &bss
->ipaddr_type_availability
, 1))
2767 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2768 "ipaddr_type_availability '%s'",
2770 bss
->ipaddr_type_configured
= 0;
2774 bss
->ipaddr_type_configured
= 1;
2775 } else if (os_strcmp(buf
, "domain_name") == 0) {
2776 int j
, num_domains
, domain_len
, domain_list_len
= 0;
2777 char *tok_start
, *tok_prev
;
2778 u8
*domain_list
, *domain_ptr
;
2780 domain_list_len
= os_strlen(pos
) + 1;
2781 domain_list
= os_malloc(domain_list_len
);
2782 if (domain_list
== NULL
) {
2787 domain_ptr
= domain_list
;
2790 while ((tok_prev
= os_strchr(tok_prev
, ','))) {
2795 for (j
= 0; j
< num_domains
; j
++) {
2796 tok_start
= os_strchr(tok_prev
, ',');
2798 domain_len
= tok_start
- tok_prev
;
2799 *domain_ptr
= domain_len
;
2800 os_memcpy(domain_ptr
+ 1, tok_prev
,
2802 domain_ptr
+= domain_len
+ 1;
2803 tok_prev
= ++tok_start
;
2805 domain_len
= os_strlen(tok_prev
);
2806 *domain_ptr
= domain_len
;
2807 os_memcpy(domain_ptr
+ 1, tok_prev
,
2809 domain_ptr
+= domain_len
+ 1;
2813 os_free(bss
->domain_name
);
2814 bss
->domain_name
= domain_list
;
2815 bss
->domain_name_len
= domain_list_len
;
2816 } else if (os_strcmp(buf
, "anqp_3gpp_cell_net") == 0) {
2817 if (parse_3gpp_cell_net(bss
, pos
, line
) < 0)
2819 } else if (os_strcmp(buf
, "nai_realm") == 0) {
2820 if (parse_nai_realm(bss
, pos
, line
) < 0)
2822 } else if (os_strcmp(buf
, "gas_frag_limit") == 0) {
2823 bss
->gas_frag_limit
= atoi(pos
);
2824 } else if (os_strcmp(buf
, "gas_comeback_delay") == 0) {
2825 bss
->gas_comeback_delay
= atoi(pos
);
2826 #endif /* CONFIG_INTERWORKING */
2827 #ifdef CONFIG_RADIUS_TEST
2828 } else if (os_strcmp(buf
, "dump_msk_file") == 0) {
2829 os_free(bss
->dump_msk_file
);
2830 bss
->dump_msk_file
= os_strdup(pos
);
2831 #endif /* CONFIG_RADIUS_TEST */
2833 } else if (os_strcmp(buf
, "hs20") == 0) {
2834 bss
->hs20
= atoi(pos
);
2835 } else if (os_strcmp(buf
, "disable_dgaf") == 0) {
2836 bss
->disable_dgaf
= atoi(pos
);
2837 } else if (os_strcmp(buf
, "hs20_oper_friendly_name") == 0) {
2838 if (hs20_parse_oper_friendly_name(bss
, pos
, line
) < 0)
2840 } else if (os_strcmp(buf
, "hs20_wan_metrics") == 0) {
2841 if (hs20_parse_wan_metrics(bss
, pos
, line
) < 0) {
2845 } else if (os_strcmp(buf
, "hs20_conn_capab") == 0) {
2846 if (hs20_parse_conn_capab(bss
, pos
, line
) < 0) {
2850 } else if (os_strcmp(buf
, "hs20_operating_class") == 0) {
2852 size_t oper_class_len
;
2853 oper_class_len
= os_strlen(pos
);
2854 if (oper_class_len
< 2 || (oper_class_len
& 0x01)) {
2855 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2856 "hs20_operating_class '%s'",
2861 oper_class_len
/= 2;
2862 oper_class
= os_malloc(oper_class_len
);
2863 if (oper_class
== NULL
) {
2867 if (hexstr2bin(pos
, oper_class
, oper_class_len
)) {
2868 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2869 "hs20_operating_class '%s'",
2871 os_free(oper_class
);
2875 os_free(bss
->hs20_operating_class
);
2876 bss
->hs20_operating_class
= oper_class
;
2877 bss
->hs20_operating_class_len
= oper_class_len
;
2878 #endif /* CONFIG_HS20 */
2879 } else if (os_strcmp(buf
, "vendor_elements") == 0) {
2880 struct wpabuf
*elems
;
2881 size_t len
= os_strlen(pos
);
2883 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2884 "vendor_elements '%s'", line
, pos
);
2889 wpabuf_free(bss
->vendor_elements
);
2890 bss
->vendor_elements
= NULL
;
2894 elems
= wpabuf_alloc(len
);
2898 if (hexstr2bin(pos
, wpabuf_put(elems
, len
), len
)) {
2900 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2901 "vendor_elements '%s'", line
, pos
);
2905 wpabuf_free(bss
->vendor_elements
);
2906 bss
->vendor_elements
= elems
;
2907 } else if (os_strcmp(buf
, "sae_anti_clogging_threshold") == 0) {
2908 bss
->sae_anti_clogging_threshold
= atoi(pos
);
2909 } else if (os_strcmp(buf
, "sae_groups") == 0) {
2910 if (hostapd_parse_rates(&bss
->sae_groups
, pos
)) {
2911 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
2912 "sae_groups value '%s'", line
, pos
);
2916 wpa_printf(MSG_ERROR
, "Line %d: unknown configuration "
2917 "item '%s'", line
, buf
);
2926 static void hostapd_set_security_params(struct hostapd_bss_config
*bss
)
2928 if (bss
->individual_wep_key_len
== 0) {
2929 /* individual keys are not use; can use key idx0 for
2931 bss
->broadcast_key_idx_min
= 0;
2934 if ((bss
->wpa
& 2) && bss
->rsn_pairwise
== 0)
2935 bss
->rsn_pairwise
= bss
->wpa_pairwise
;
2936 bss
->wpa_group
= wpa_select_ap_group_cipher(bss
->wpa
, bss
->wpa_pairwise
,
2939 bss
->radius
->auth_server
= bss
->radius
->auth_servers
;
2940 bss
->radius
->acct_server
= bss
->radius
->acct_servers
;
2942 if (bss
->wpa
&& bss
->ieee802_1x
) {
2943 bss
->ssid
.security_policy
= SECURITY_WPA
;
2944 } else if (bss
->wpa
) {
2945 bss
->ssid
.security_policy
= SECURITY_WPA_PSK
;
2946 } else if (bss
->ieee802_1x
) {
2947 int cipher
= WPA_CIPHER_NONE
;
2948 bss
->ssid
.security_policy
= SECURITY_IEEE_802_1X
;
2949 bss
->ssid
.wep
.default_len
= bss
->default_wep_key_len
;
2950 if (bss
->default_wep_key_len
)
2951 cipher
= bss
->default_wep_key_len
>= 13 ?
2952 WPA_CIPHER_WEP104
: WPA_CIPHER_WEP40
;
2953 bss
->wpa_group
= cipher
;
2954 bss
->wpa_pairwise
= cipher
;
2955 bss
->rsn_pairwise
= cipher
;
2956 } else if (bss
->ssid
.wep
.keys_set
) {
2957 int cipher
= WPA_CIPHER_WEP40
;
2958 if (bss
->ssid
.wep
.len
[0] >= 13)
2959 cipher
= WPA_CIPHER_WEP104
;
2960 bss
->ssid
.security_policy
= SECURITY_STATIC_WEP
;
2961 bss
->wpa_group
= cipher
;
2962 bss
->wpa_pairwise
= cipher
;
2963 bss
->rsn_pairwise
= cipher
;
2965 bss
->ssid
.security_policy
= SECURITY_PLAINTEXT
;
2966 bss
->wpa_group
= WPA_CIPHER_NONE
;
2967 bss
->wpa_pairwise
= WPA_CIPHER_NONE
;
2968 bss
->rsn_pairwise
= WPA_CIPHER_NONE
;
2974 * hostapd_config_read - Read and parse a configuration file
2975 * @fname: Configuration file name (including path, if needed)
2976 * Returns: Allocated configuration data structure
2978 struct hostapd_config
* hostapd_config_read(const char *fname
)
2980 struct hostapd_config
*conf
;
2981 struct hostapd_bss_config
*bss
;
2983 char buf
[512], *pos
;
2988 f
= fopen(fname
, "r");
2990 wpa_printf(MSG_ERROR
, "Could not open configuration file '%s' "
2991 "for reading.", fname
);
2995 conf
= hostapd_config_defaults();
3001 /* set default driver based on configuration */
3002 conf
->driver
= wpa_drivers
[0];
3003 if (conf
->driver
== NULL
) {
3004 wpa_printf(MSG_ERROR
, "No driver wrappers registered!");
3005 hostapd_config_free(conf
);
3010 bss
= conf
->last_bss
= conf
->bss
;
3012 while (fgets(buf
, sizeof(buf
), f
)) {
3013 bss
= conf
->last_bss
;
3019 while (*pos
!= '\0') {
3029 pos
= os_strchr(buf
, '=');
3031 wpa_printf(MSG_ERROR
, "Line %d: invalid line '%s'",
3038 errors
+= hostapd_config_fill(conf
, bss
, buf
, pos
, line
);
3043 for (i
= 0; i
< conf
->num_bss
; i
++)
3044 hostapd_set_security_params(&conf
->bss
[i
]);
3046 if (hostapd_config_check(conf
))
3049 #ifndef WPA_IGNORE_CONFIG_ERRORS
3051 wpa_printf(MSG_ERROR
, "%d errors found in configuration file "
3052 "'%s'", errors
, fname
);
3053 hostapd_config_free(conf
);
3056 #endif /* WPA_IGNORE_CONFIG_ERRORS */
3062 int hostapd_set_iface(struct hostapd_config
*conf
,
3063 struct hostapd_bss_config
*bss
, char *field
, char *value
)
3068 errors
= hostapd_config_fill(conf
, bss
, field
, value
, 0);
3070 wpa_printf(MSG_INFO
, "Failed to set configuration field '%s' "
3071 "to value '%s'", field
, value
);
3075 for (i
= 0; i
< conf
->num_bss
; i
++)
3076 hostapd_set_security_params(&conf
->bss
[i
]);
3078 if (hostapd_config_check(conf
)) {
3079 wpa_printf(MSG_ERROR
, "Configuration check failed");