2 * hostapd / Configuration file parser
3 * Copyright (c) 2003-2014, 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 #ifndef CONFIG_NO_RADIUS
27 static struct hostapd_radius_attr
*
28 hostapd_parse_radius_attr(const char *value
);
29 #endif /* EAP_SERVER */
30 #endif /* CONFIG_NO_RADIUS */
33 #ifndef CONFIG_NO_VLAN
34 static int hostapd_config_read_vlan_file(struct hostapd_bss_config
*bss
,
38 char buf
[128], *pos
, *pos2
;
39 int line
= 0, vlan_id
;
40 struct hostapd_vlan
*vlan
;
42 f
= fopen(fname
, "r");
44 wpa_printf(MSG_ERROR
, "VLAN file '%s' not readable.", fname
);
48 while (fgets(buf
, sizeof(buf
), f
)) {
54 while (*pos
!= '\0') {
65 vlan_id
= VLAN_ID_WILDCARD
;
68 vlan_id
= strtol(buf
, &pos
, 10);
69 if (buf
== pos
|| vlan_id
< 1 ||
70 vlan_id
> MAX_VLAN_ID
) {
71 wpa_printf(MSG_ERROR
, "Invalid VLAN ID at "
72 "line %d in '%s'", line
, fname
);
78 while (*pos
== ' ' || *pos
== '\t')
81 while (*pos2
!= ' ' && *pos2
!= '\t' && *pos2
!= '\0')
84 if (*pos
== '\0' || os_strlen(pos
) > IFNAMSIZ
) {
85 wpa_printf(MSG_ERROR
, "Invalid VLAN ifname at line %d "
86 "in '%s'", line
, fname
);
91 vlan
= os_zalloc(sizeof(*vlan
));
93 wpa_printf(MSG_ERROR
, "Out of memory while reading "
94 "VLAN interfaces from '%s'", fname
);
99 vlan
->vlan_id
= vlan_id
;
100 os_strlcpy(vlan
->ifname
, pos
, sizeof(vlan
->ifname
));
101 vlan
->next
= bss
->vlan
;
109 #endif /* CONFIG_NO_VLAN */
112 static int hostapd_acl_comp(const void *a
, const void *b
)
114 const struct mac_acl_entry
*aa
= a
;
115 const struct mac_acl_entry
*bb
= b
;
116 return os_memcmp(aa
->addr
, bb
->addr
, sizeof(macaddr
));
120 static int hostapd_config_read_maclist(const char *fname
,
121 struct mac_acl_entry
**acl
, int *num
)
127 struct mac_acl_entry
*newacl
;
133 f
= fopen(fname
, "r");
135 wpa_printf(MSG_ERROR
, "MAC list file '%s' not found.", fname
);
139 while (fgets(buf
, sizeof(buf
), f
)) {
147 while (*pos
!= '\0') {
162 if (hwaddr_aton(pos
, addr
)) {
163 wpa_printf(MSG_ERROR
, "Invalid MAC address '%s' at "
164 "line %d in '%s'", pos
, line
, fname
);
172 if (os_memcmp((*acl
)[i
].addr
, addr
, ETH_ALEN
) ==
174 os_remove_in_array(*acl
, *num
,
184 while (*pos
!= '\0' && *pos
!= ' ' && *pos
!= '\t')
186 while (*pos
== ' ' || *pos
== '\t')
191 newacl
= os_realloc_array(*acl
, *num
+ 1, sizeof(**acl
));
192 if (newacl
== NULL
) {
193 wpa_printf(MSG_ERROR
, "MAC list reallocation failed");
199 os_memcpy((*acl
)[*num
].addr
, addr
, ETH_ALEN
);
200 (*acl
)[*num
].vlan_id
= vlan_id
;
206 qsort(*acl
, *num
, sizeof(**acl
), hostapd_acl_comp
);
213 static int hostapd_config_read_eap_user(const char *fname
,
214 struct hostapd_bss_config
*conf
)
217 char buf
[512], *pos
, *start
, *pos2
;
218 int line
= 0, ret
= 0, num_methods
;
219 struct hostapd_eap_user
*user
= NULL
, *tail
= NULL
;
224 if (os_strncmp(fname
, "sqlite:", 7) == 0) {
225 os_free(conf
->eap_user_sqlite
);
226 conf
->eap_user_sqlite
= os_strdup(fname
+ 7);
230 f
= fopen(fname
, "r");
232 wpa_printf(MSG_ERROR
, "EAP user file '%s' not found.", fname
);
236 /* Lines: "user" METHOD,METHOD2 "password" (password optional) */
237 while (fgets(buf
, sizeof(buf
), f
)) {
243 while (*pos
!= '\0') {
253 #ifndef CONFIG_NO_RADIUS
254 if (user
&& os_strncmp(buf
, "radius_accept_attr=", 19) == 0) {
255 struct hostapd_radius_attr
*attr
, *a
;
256 attr
= hostapd_parse_radius_attr(buf
+ 19);
258 wpa_printf(MSG_ERROR
, "Invalid radius_auth_req_attr: %s",
260 user
= NULL
; /* already in the BSS list */
263 if (user
->accept_attr
== NULL
) {
264 user
->accept_attr
= attr
;
266 a
= user
->accept_attr
;
273 #endif /* CONFIG_NO_RADIUS */
277 if (buf
[0] != '"' && buf
[0] != '*') {
278 wpa_printf(MSG_ERROR
, "Invalid EAP identity (no \" in "
279 "start) on line %d in '%s'", line
, fname
);
283 user
= os_zalloc(sizeof(*user
));
285 wpa_printf(MSG_ERROR
, "EAP user allocation failed");
288 user
->force_version
= -1;
295 while (*pos
!= '"' && *pos
!= '\0')
298 wpa_printf(MSG_ERROR
, "Invalid EAP identity "
299 "(no \" in end) on line %d in '%s'",
304 user
->identity
= os_malloc(pos
- start
);
305 if (user
->identity
== NULL
) {
306 wpa_printf(MSG_ERROR
, "Failed to allocate "
307 "memory for EAP identity");
310 os_memcpy(user
->identity
, start
, pos
- start
);
311 user
->identity_len
= pos
- start
;
313 if (pos
[0] == '"' && pos
[1] == '*') {
314 user
->wildcard_prefix
= 1;
319 while (*pos
== ' ' || *pos
== '\t')
323 wpa_printf(MSG_ERROR
, "No EAP method on line %d in "
324 "'%s'", line
, fname
);
329 while (*pos
!= ' ' && *pos
!= '\t' && *pos
!= '\0')
339 char *pos3
= os_strchr(start
, ',');
343 user
->methods
[num_methods
].method
=
346 &user
->methods
[num_methods
].vendor
);
347 if (user
->methods
[num_methods
].vendor
==
349 user
->methods
[num_methods
].method
== EAP_TYPE_NONE
)
351 if (os_strcmp(start
, "TTLS-PAP") == 0) {
352 user
->ttls_auth
|= EAP_TTLS_AUTH_PAP
;
355 if (os_strcmp(start
, "TTLS-CHAP") == 0) {
356 user
->ttls_auth
|= EAP_TTLS_AUTH_CHAP
;
359 if (os_strcmp(start
, "TTLS-MSCHAP") == 0) {
361 EAP_TTLS_AUTH_MSCHAP
;
364 if (os_strcmp(start
, "TTLS-MSCHAPV2") == 0) {
366 EAP_TTLS_AUTH_MSCHAPV2
;
369 if (os_strcmp(start
, "MACACL") == 0) {
373 wpa_printf(MSG_ERROR
, "Unsupported EAP type "
374 "'%s' on line %d in '%s'",
380 if (num_methods
>= EAP_MAX_METHODS
)
387 if (num_methods
== 0 && user
->ttls_auth
== 0 && !user
->macacl
) {
388 wpa_printf(MSG_ERROR
, "No EAP types configured on "
389 "line %d in '%s'", line
, fname
);
396 while (*pos
== ' ' || *pos
== '\t')
401 if (os_strncmp(pos
, "[ver=0]", 7) == 0) {
402 user
->force_version
= 0;
406 if (os_strncmp(pos
, "[ver=1]", 7) == 0) {
407 user
->force_version
= 1;
411 if (os_strncmp(pos
, "[2]", 3) == 0) {
419 while (*pos
!= '"' && *pos
!= '\0')
422 wpa_printf(MSG_ERROR
, "Invalid EAP password "
423 "(no \" in end) on line %d in '%s'",
428 user
->password
= os_malloc(pos
- start
);
429 if (user
->password
== NULL
) {
430 wpa_printf(MSG_ERROR
, "Failed to allocate "
431 "memory for EAP password");
434 os_memcpy(user
->password
, start
, pos
- start
);
435 user
->password_len
= pos
- start
;
438 } else if (os_strncmp(pos
, "hash:", 5) == 0) {
441 while (*pos2
!= '\0' && *pos2
!= ' ' &&
442 *pos2
!= '\t' && *pos2
!= '#')
444 if (pos2
- pos
!= 32) {
445 wpa_printf(MSG_ERROR
, "Invalid password hash "
446 "on line %d in '%s'", line
, fname
);
449 user
->password
= os_malloc(16);
450 if (user
->password
== NULL
) {
451 wpa_printf(MSG_ERROR
, "Failed to allocate "
452 "memory for EAP password hash");
455 if (hexstr2bin(pos
, user
->password
, 16) < 0) {
456 wpa_printf(MSG_ERROR
, "Invalid hash password "
457 "on line %d in '%s'", line
, fname
);
460 user
->password_len
= 16;
461 user
->password_hash
= 1;
465 while (*pos2
!= '\0' && *pos2
!= ' ' &&
466 *pos2
!= '\t' && *pos2
!= '#')
468 if ((pos2
- pos
) & 1) {
469 wpa_printf(MSG_ERROR
, "Invalid hex password "
470 "on line %d in '%s'", line
, fname
);
473 user
->password
= os_malloc((pos2
- pos
) / 2);
474 if (user
->password
== NULL
) {
475 wpa_printf(MSG_ERROR
, "Failed to allocate "
476 "memory for EAP password");
479 if (hexstr2bin(pos
, user
->password
,
480 (pos2
- pos
) / 2) < 0) {
481 wpa_printf(MSG_ERROR
, "Invalid hex password "
482 "on line %d in '%s'", line
, fname
);
485 user
->password_len
= (pos2
- pos
) / 2;
489 while (*pos
== ' ' || *pos
== '\t')
491 if (os_strncmp(pos
, "[2]", 3) == 0) {
497 tail
= conf
->eap_user
= user
;
506 hostapd_config_free_eap_user(user
);
515 #endif /* EAP_SERVER */
518 #ifndef CONFIG_NO_RADIUS
520 hostapd_config_read_radius_addr(struct hostapd_radius_server
**server
,
521 int *num_server
, const char *val
, int def_port
,
522 struct hostapd_radius_server
**curr_serv
)
524 struct hostapd_radius_server
*nserv
;
526 static int server_index
= 1;
528 nserv
= os_realloc_array(*server
, *num_server
+ 1, sizeof(*nserv
));
533 nserv
= &nserv
[*num_server
];
535 (*curr_serv
) = nserv
;
537 os_memset(nserv
, 0, sizeof(*nserv
));
538 nserv
->port
= def_port
;
539 ret
= hostapd_parse_ip_addr(val
, &nserv
->addr
);
540 nserv
->index
= server_index
++;
546 static struct hostapd_radius_attr
*
547 hostapd_parse_radius_attr(const char *value
)
551 struct hostapd_radius_attr
*attr
;
554 attr
= os_zalloc(sizeof(*attr
));
558 attr
->type
= atoi(value
);
560 pos
= os_strchr(value
, ':');
562 attr
->val
= wpabuf_alloc(1);
563 if (attr
->val
== NULL
) {
567 wpabuf_put_u8(attr
->val
, 0);
572 if (pos
[0] == '\0' || pos
[1] != ':') {
581 attr
->val
= wpabuf_alloc_copy(pos
, os_strlen(pos
));
584 len
= os_strlen(pos
);
588 attr
->val
= wpabuf_alloc(len
);
589 if (attr
->val
== NULL
)
591 if (hexstr2bin(pos
, wpabuf_put(attr
->val
, len
), len
) < 0) {
592 wpabuf_free(attr
->val
);
598 attr
->val
= wpabuf_alloc(4);
600 wpabuf_put_be32(attr
->val
, atoi(pos
));
607 if (attr
->val
== NULL
) {
616 static int hostapd_parse_das_client(struct hostapd_bss_config
*bss
,
621 secret
= os_strchr(val
, ' ');
627 if (hostapd_parse_ip_addr(val
, &bss
->radius_das_client_addr
))
630 os_free(bss
->radius_das_shared_secret
);
631 bss
->radius_das_shared_secret
= (u8
*) os_strdup(secret
);
632 if (bss
->radius_das_shared_secret
== NULL
)
634 bss
->radius_das_shared_secret_len
= os_strlen(secret
);
638 #endif /* CONFIG_NO_RADIUS */
641 static int hostapd_config_parse_key_mgmt(int line
, const char *value
)
644 char *start
, *end
, *buf
;
646 buf
= os_strdup(value
);
651 while (*start
!= '\0') {
652 while (*start
== ' ' || *start
== '\t')
657 while (*end
!= ' ' && *end
!= '\t' && *end
!= '\0')
661 if (os_strcmp(start
, "WPA-PSK") == 0)
662 val
|= WPA_KEY_MGMT_PSK
;
663 else if (os_strcmp(start
, "WPA-EAP") == 0)
664 val
|= WPA_KEY_MGMT_IEEE8021X
;
665 #ifdef CONFIG_IEEE80211R
666 else if (os_strcmp(start
, "FT-PSK") == 0)
667 val
|= WPA_KEY_MGMT_FT_PSK
;
668 else if (os_strcmp(start
, "FT-EAP") == 0)
669 val
|= WPA_KEY_MGMT_FT_IEEE8021X
;
670 #endif /* CONFIG_IEEE80211R */
671 #ifdef CONFIG_IEEE80211W
672 else if (os_strcmp(start
, "WPA-PSK-SHA256") == 0)
673 val
|= WPA_KEY_MGMT_PSK_SHA256
;
674 else if (os_strcmp(start
, "WPA-EAP-SHA256") == 0)
675 val
|= WPA_KEY_MGMT_IEEE8021X_SHA256
;
676 #endif /* CONFIG_IEEE80211W */
678 else if (os_strcmp(start
, "SAE") == 0)
679 val
|= WPA_KEY_MGMT_SAE
;
680 else if (os_strcmp(start
, "FT-SAE") == 0)
681 val
|= WPA_KEY_MGMT_FT_SAE
;
682 #endif /* CONFIG_SAE */
683 else if (os_strcmp(start
, "WPA-EAP-SUITE-B") == 0)
684 val
|= WPA_KEY_MGMT_IEEE8021X_SUITE_B
;
686 wpa_printf(MSG_ERROR
, "Line %d: invalid key_mgmt '%s'",
699 wpa_printf(MSG_ERROR
, "Line %d: no key_mgmt values "
700 "configured.", line
);
708 static int hostapd_config_parse_cipher(int line
, const char *value
)
710 int val
= wpa_parse_cipher(value
);
712 wpa_printf(MSG_ERROR
, "Line %d: invalid cipher '%s'.",
717 wpa_printf(MSG_ERROR
, "Line %d: no cipher values configured.",
725 static int hostapd_config_read_wep(struct hostapd_wep_keys
*wep
, int keyidx
,
728 size_t len
= os_strlen(val
);
730 if (keyidx
< 0 || keyidx
> 3 || wep
->key
[keyidx
] != NULL
)
734 if (len
< 2 || val
[len
- 1] != '"')
737 wep
->key
[keyidx
] = os_malloc(len
);
738 if (wep
->key
[keyidx
] == NULL
)
740 os_memcpy(wep
->key
[keyidx
], val
+ 1, len
);
741 wep
->len
[keyidx
] = len
;
746 wep
->key
[keyidx
] = os_malloc(len
);
747 if (wep
->key
[keyidx
] == NULL
)
749 wep
->len
[keyidx
] = len
;
750 if (hexstr2bin(val
, wep
->key
[keyidx
], len
) < 0)
760 static int hostapd_parse_intlist(int **int_list
, char *val
)
771 while (*pos
!= '\0') {
777 list
= os_malloc(sizeof(int) * (count
+ 2));
782 while (*pos
!= '\0') {
783 end
= os_strchr(pos
, ' ');
787 list
[count
++] = atoi(pos
);
799 static int hostapd_config_bss(struct hostapd_config
*conf
, const char *ifname
)
801 struct hostapd_bss_config
**all
, *bss
;
806 all
= os_realloc_array(conf
->bss
, conf
->num_bss
+ 1,
807 sizeof(struct hostapd_bss_config
*));
809 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
815 bss
= os_zalloc(sizeof(*bss
));
818 bss
->radius
= os_zalloc(sizeof(*bss
->radius
));
819 if (bss
->radius
== NULL
) {
820 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
821 "multi-BSS RADIUS data");
826 conf
->bss
[conf
->num_bss
++] = bss
;
827 conf
->last_bss
= bss
;
829 hostapd_config_defaults_bss(bss
);
830 os_strlcpy(bss
->iface
, ifname
, sizeof(bss
->iface
));
831 os_memcpy(bss
->ssid
.vlan
, bss
->iface
, IFNAMSIZ
+ 1);
837 /* convert floats with one decimal place to value*10 int, i.e.,
838 * "1.5" will return 15 */
839 static int hostapd_config_read_int10(const char *value
)
845 pos
= os_strchr(value
, '.');
849 if (*pos
>= '0' && *pos
<= '9')
857 static int valid_cw(int cw
)
859 return (cw
== 1 || cw
== 3 || cw
== 7 || cw
== 15 || cw
== 31 ||
860 cw
== 63 || cw
== 127 || cw
== 255 || cw
== 511 || cw
== 1023);
865 IEEE80211_TX_QUEUE_DATA0
= 0, /* used for EDCA AC_VO data */
866 IEEE80211_TX_QUEUE_DATA1
= 1, /* used for EDCA AC_VI data */
867 IEEE80211_TX_QUEUE_DATA2
= 2, /* used for EDCA AC_BE data */
868 IEEE80211_TX_QUEUE_DATA3
= 3 /* used for EDCA AC_BK data */
871 static int hostapd_config_tx_queue(struct hostapd_config
*conf
, char *name
,
876 struct hostapd_tx_queue_params
*queue
;
878 /* skip 'tx_queue_' prefix */
880 if (os_strncmp(pos
, "data", 4) == 0 &&
881 pos
[4] >= '0' && pos
[4] <= '9' && pos
[5] == '_') {
884 } else if (os_strncmp(pos
, "after_beacon_", 13) == 0 ||
885 os_strncmp(pos
, "beacon_", 7) == 0) {
886 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
889 wpa_printf(MSG_ERROR
, "Unknown tx_queue name '%s'", pos
);
893 if (num
>= NUM_TX_QUEUES
) {
894 /* for backwards compatibility, do not trigger failure */
895 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
899 queue
= &conf
->tx_queue
[num
];
901 if (os_strcmp(pos
, "aifs") == 0) {
902 queue
->aifs
= atoi(val
);
903 if (queue
->aifs
< 0 || queue
->aifs
> 255) {
904 wpa_printf(MSG_ERROR
, "Invalid AIFS value %d",
908 } else if (os_strcmp(pos
, "cwmin") == 0) {
909 queue
->cwmin
= atoi(val
);
910 if (!valid_cw(queue
->cwmin
)) {
911 wpa_printf(MSG_ERROR
, "Invalid cwMin value %d",
915 } else if (os_strcmp(pos
, "cwmax") == 0) {
916 queue
->cwmax
= atoi(val
);
917 if (!valid_cw(queue
->cwmax
)) {
918 wpa_printf(MSG_ERROR
, "Invalid cwMax value %d",
922 } else if (os_strcmp(pos
, "burst") == 0) {
923 queue
->burst
= hostapd_config_read_int10(val
);
925 wpa_printf(MSG_ERROR
, "Unknown tx_queue field '%s'", pos
);
933 #ifdef CONFIG_IEEE80211R
934 static int add_r0kh(struct hostapd_bss_config
*bss
, char *value
)
936 struct ft_remote_r0kh
*r0kh
;
939 r0kh
= os_zalloc(sizeof(*r0kh
));
943 /* 02:01:02:03:04:05 a.example.com 000102030405060708090a0b0c0d0e0f */
945 next
= os_strchr(pos
, ' ');
948 if (next
== NULL
|| hwaddr_aton(pos
, r0kh
->addr
)) {
949 wpa_printf(MSG_ERROR
, "Invalid R0KH MAC address: '%s'", pos
);
955 next
= os_strchr(pos
, ' ');
958 if (next
== NULL
|| next
- pos
> FT_R0KH_ID_MAX_LEN
) {
959 wpa_printf(MSG_ERROR
, "Invalid R0KH-ID: '%s'", pos
);
963 r0kh
->id_len
= next
- pos
- 1;
964 os_memcpy(r0kh
->id
, pos
, r0kh
->id_len
);
967 if (hexstr2bin(pos
, r0kh
->key
, sizeof(r0kh
->key
))) {
968 wpa_printf(MSG_ERROR
, "Invalid R0KH key: '%s'", pos
);
973 r0kh
->next
= bss
->r0kh_list
;
974 bss
->r0kh_list
= r0kh
;
980 static int add_r1kh(struct hostapd_bss_config
*bss
, char *value
)
982 struct ft_remote_r1kh
*r1kh
;
985 r1kh
= os_zalloc(sizeof(*r1kh
));
989 /* 02:01:02:03:04:05 02:01:02:03:04:05
990 * 000102030405060708090a0b0c0d0e0f */
992 next
= os_strchr(pos
, ' ');
995 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->addr
)) {
996 wpa_printf(MSG_ERROR
, "Invalid R1KH MAC address: '%s'", pos
);
1002 next
= os_strchr(pos
, ' ');
1005 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->id
)) {
1006 wpa_printf(MSG_ERROR
, "Invalid R1KH-ID: '%s'", pos
);
1012 if (hexstr2bin(pos
, r1kh
->key
, sizeof(r1kh
->key
))) {
1013 wpa_printf(MSG_ERROR
, "Invalid R1KH key: '%s'", pos
);
1018 r1kh
->next
= bss
->r1kh_list
;
1019 bss
->r1kh_list
= r1kh
;
1023 #endif /* CONFIG_IEEE80211R */
1026 #ifdef CONFIG_IEEE80211N
1027 static int hostapd_config_ht_capab(struct hostapd_config
*conf
,
1030 if (os_strstr(capab
, "[LDPC]"))
1031 conf
->ht_capab
|= HT_CAP_INFO_LDPC_CODING_CAP
;
1032 if (os_strstr(capab
, "[HT40-]")) {
1033 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
1034 conf
->secondary_channel
= -1;
1036 if (os_strstr(capab
, "[HT40+]")) {
1037 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
1038 conf
->secondary_channel
= 1;
1040 if (os_strstr(capab
, "[SMPS-STATIC]")) {
1041 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
1042 conf
->ht_capab
|= HT_CAP_INFO_SMPS_STATIC
;
1044 if (os_strstr(capab
, "[SMPS-DYNAMIC]")) {
1045 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
1046 conf
->ht_capab
|= HT_CAP_INFO_SMPS_DYNAMIC
;
1048 if (os_strstr(capab
, "[GF]"))
1049 conf
->ht_capab
|= HT_CAP_INFO_GREEN_FIELD
;
1050 if (os_strstr(capab
, "[SHORT-GI-20]"))
1051 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI20MHZ
;
1052 if (os_strstr(capab
, "[SHORT-GI-40]"))
1053 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI40MHZ
;
1054 if (os_strstr(capab
, "[TX-STBC]"))
1055 conf
->ht_capab
|= HT_CAP_INFO_TX_STBC
;
1056 if (os_strstr(capab
, "[RX-STBC1]")) {
1057 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1058 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_1
;
1060 if (os_strstr(capab
, "[RX-STBC12]")) {
1061 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1062 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_12
;
1064 if (os_strstr(capab
, "[RX-STBC123]")) {
1065 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1066 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_123
;
1068 if (os_strstr(capab
, "[DELAYED-BA]"))
1069 conf
->ht_capab
|= HT_CAP_INFO_DELAYED_BA
;
1070 if (os_strstr(capab
, "[MAX-AMSDU-7935]"))
1071 conf
->ht_capab
|= HT_CAP_INFO_MAX_AMSDU_SIZE
;
1072 if (os_strstr(capab
, "[DSSS_CCK-40]"))
1073 conf
->ht_capab
|= HT_CAP_INFO_DSSS_CCK40MHZ
;
1074 if (os_strstr(capab
, "[40-INTOLERANT]"))
1075 conf
->ht_capab
|= HT_CAP_INFO_40MHZ_INTOLERANT
;
1076 if (os_strstr(capab
, "[LSIG-TXOP-PROT]"))
1077 conf
->ht_capab
|= HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT
;
1081 #endif /* CONFIG_IEEE80211N */
1084 #ifdef CONFIG_IEEE80211AC
1085 static int hostapd_config_vht_capab(struct hostapd_config
*conf
,
1088 if (os_strstr(capab
, "[MAX-MPDU-7991]"))
1089 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_7991
;
1090 if (os_strstr(capab
, "[MAX-MPDU-11454]"))
1091 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_11454
;
1092 if (os_strstr(capab
, "[VHT160]"))
1093 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160MHZ
;
1094 if (os_strstr(capab
, "[VHT160-80PLUS80]"))
1095 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ
;
1096 if (os_strstr(capab
, "[RXLDPC]"))
1097 conf
->vht_capab
|= VHT_CAP_RXLDPC
;
1098 if (os_strstr(capab
, "[SHORT-GI-80]"))
1099 conf
->vht_capab
|= VHT_CAP_SHORT_GI_80
;
1100 if (os_strstr(capab
, "[SHORT-GI-160]"))
1101 conf
->vht_capab
|= VHT_CAP_SHORT_GI_160
;
1102 if (os_strstr(capab
, "[TX-STBC-2BY1]"))
1103 conf
->vht_capab
|= VHT_CAP_TXSTBC
;
1104 if (os_strstr(capab
, "[RX-STBC-1]"))
1105 conf
->vht_capab
|= VHT_CAP_RXSTBC_1
;
1106 if (os_strstr(capab
, "[RX-STBC-12]"))
1107 conf
->vht_capab
|= VHT_CAP_RXSTBC_2
;
1108 if (os_strstr(capab
, "[RX-STBC-123]"))
1109 conf
->vht_capab
|= VHT_CAP_RXSTBC_3
;
1110 if (os_strstr(capab
, "[RX-STBC-1234]"))
1111 conf
->vht_capab
|= VHT_CAP_RXSTBC_4
;
1112 if (os_strstr(capab
, "[SU-BEAMFORMER]"))
1113 conf
->vht_capab
|= VHT_CAP_SU_BEAMFORMER_CAPABLE
;
1114 if (os_strstr(capab
, "[SU-BEAMFORMEE]"))
1115 conf
->vht_capab
|= VHT_CAP_SU_BEAMFORMEE_CAPABLE
;
1116 if (os_strstr(capab
, "[BF-ANTENNA-2]") &&
1117 (conf
->vht_capab
& VHT_CAP_SU_BEAMFORMEE_CAPABLE
))
1118 conf
->vht_capab
|= (1 << VHT_CAP_BEAMFORMEE_STS_OFFSET
);
1119 if (os_strstr(capab
, "[SOUNDING-DIMENSION-2]") &&
1120 (conf
->vht_capab
& VHT_CAP_SU_BEAMFORMER_CAPABLE
))
1121 conf
->vht_capab
|= (1 << VHT_CAP_SOUNDING_DIMENSION_OFFSET
);
1122 if (os_strstr(capab
, "[MU-BEAMFORMER]"))
1123 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMER_CAPABLE
;
1124 if (os_strstr(capab
, "[MU-BEAMFORMEE]"))
1125 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMEE_CAPABLE
;
1126 if (os_strstr(capab
, "[VHT-TXOP-PS]"))
1127 conf
->vht_capab
|= VHT_CAP_VHT_TXOP_PS
;
1128 if (os_strstr(capab
, "[HTC-VHT]"))
1129 conf
->vht_capab
|= VHT_CAP_HTC_VHT
;
1130 if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP7]"))
1131 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MAX
;
1132 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP6]"))
1133 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_6
;
1134 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP5]"))
1135 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_5
;
1136 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP4]"))
1137 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_4
;
1138 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP3]"))
1139 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_3
;
1140 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP2]"))
1141 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_2
;
1142 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP1]"))
1143 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_1
;
1144 if (os_strstr(capab
, "[VHT-LINK-ADAPT2]") &&
1145 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1146 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB
;
1147 if (os_strstr(capab
, "[VHT-LINK-ADAPT3]") &&
1148 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1149 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB
;
1150 if (os_strstr(capab
, "[RX-ANTENNA-PATTERN]"))
1151 conf
->vht_capab
|= VHT_CAP_RX_ANTENNA_PATTERN
;
1152 if (os_strstr(capab
, "[TX-ANTENNA-PATTERN]"))
1153 conf
->vht_capab
|= VHT_CAP_TX_ANTENNA_PATTERN
;
1156 #endif /* CONFIG_IEEE80211AC */
1159 #ifdef CONFIG_INTERWORKING
1160 static int parse_roaming_consortium(struct hostapd_bss_config
*bss
, char *pos
,
1163 size_t len
= os_strlen(pos
);
1164 u8 oi
[MAX_ROAMING_CONSORTIUM_LEN
];
1166 struct hostapd_roaming_consortium
*rc
;
1168 if ((len
& 1) || len
< 2 * 3 || len
/ 2 > MAX_ROAMING_CONSORTIUM_LEN
||
1169 hexstr2bin(pos
, oi
, len
/ 2)) {
1170 wpa_printf(MSG_ERROR
, "Line %d: invalid roaming_consortium "
1176 rc
= os_realloc_array(bss
->roaming_consortium
,
1177 bss
->roaming_consortium_count
+ 1,
1178 sizeof(struct hostapd_roaming_consortium
));
1182 os_memcpy(rc
[bss
->roaming_consortium_count
].oi
, oi
, len
);
1183 rc
[bss
->roaming_consortium_count
].len
= len
;
1185 bss
->roaming_consortium
= rc
;
1186 bss
->roaming_consortium_count
++;
1192 static int parse_lang_string(struct hostapd_lang_string
**array
,
1193 unsigned int *count
, char *pos
)
1195 char *sep
, *str
= NULL
;
1196 size_t clen
, nlen
, slen
;
1197 struct hostapd_lang_string
*ls
;
1200 if (*pos
== '"' || (*pos
== 'P' && pos
[1] == '"')) {
1201 str
= wpa_config_parse_string(pos
, &slen
);
1207 sep
= os_strchr(pos
, ':');
1212 clen
= os_strlen(pos
);
1213 if (clen
< 2 || clen
> sizeof(ls
->lang
))
1215 nlen
= os_strlen(sep
);
1219 ls
= os_realloc_array(*array
, *count
+ 1,
1220 sizeof(struct hostapd_lang_string
));
1225 ls
= &(*array
)[*count
];
1228 os_memset(ls
->lang
, 0, sizeof(ls
->lang
));
1229 os_memcpy(ls
->lang
, pos
, clen
);
1230 ls
->name_len
= nlen
;
1231 os_memcpy(ls
->name
, sep
, nlen
);
1240 static int parse_venue_name(struct hostapd_bss_config
*bss
, char *pos
,
1243 if (parse_lang_string(&bss
->venue_name
, &bss
->venue_name_count
, pos
)) {
1244 wpa_printf(MSG_ERROR
, "Line %d: Invalid venue_name '%s'",
1252 static int parse_3gpp_cell_net(struct hostapd_bss_config
*bss
, char *buf
,
1257 u8
*info
= NULL
, *ipos
;
1259 /* format: <MCC1,MNC1>[;<MCC2,MNC2>][;...] */
1262 for (pos
= buf
; *pos
; pos
++) {
1263 if ((*pos
< '0' || *pos
> '9') && *pos
!= ';' && *pos
!= ',')
1268 if (1 + count
* 3 > 0x7f)
1271 info
= os_zalloc(2 + 3 + count
* 3);
1276 *ipos
++ = 0; /* GUD - Version 1 */
1277 *ipos
++ = 3 + count
* 3; /* User Data Header Length (UDHL) */
1278 *ipos
++ = 0; /* PLMN List IEI */
1279 /* ext(b8) | Length of PLMN List value contents(b7..1) */
1280 *ipos
++ = 1 + count
* 3;
1281 *ipos
++ = count
; /* Number of PLMNs */
1284 while (pos
&& *pos
) {
1289 mnc
= os_strchr(pos
, ',');
1293 pos
= os_strchr(mnc
, ';');
1297 mnc_len
= os_strlen(mnc
);
1298 if (os_strlen(mcc
) != 3 || (mnc_len
!= 2 && mnc_len
!= 3))
1301 /* BC coded MCC,MNC */
1302 /* MCC digit 2 | MCC digit 1 */
1303 *ipos
++ = ((mcc
[1] - '0') << 4) | (mcc
[0] - '0');
1304 /* MNC digit 3 | MCC digit 3 */
1305 *ipos
++ = (((mnc_len
== 2) ? 0xf0 : ((mnc
[2] - '0') << 4))) |
1307 /* MNC digit 2 | MNC digit 1 */
1308 *ipos
++ = ((mnc
[1] - '0') << 4) | (mnc
[0] - '0');
1311 os_free(bss
->anqp_3gpp_cell_net
);
1312 bss
->anqp_3gpp_cell_net
= info
;
1313 bss
->anqp_3gpp_cell_net_len
= 2 + 3 + 3 * count
;
1314 wpa_hexdump(MSG_MSGDUMP
, "3GPP Cellular Network information",
1315 bss
->anqp_3gpp_cell_net
, bss
->anqp_3gpp_cell_net_len
);
1320 wpa_printf(MSG_ERROR
, "Line %d: Invalid anqp_3gpp_cell_net: %s",
1327 static int parse_nai_realm(struct hostapd_bss_config
*bss
, char *buf
, int line
)
1329 struct hostapd_nai_realm_data
*realm
;
1332 char *pos
, *end
, *rpos
;
1334 offsets
= os_calloc(bss
->nai_realm_count
* MAX_NAI_REALMS
,
1336 if (offsets
== NULL
)
1339 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1340 realm
= &bss
->nai_realm_data
[i
];
1341 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1342 offsets
[i
* MAX_NAI_REALMS
+ j
] =
1344 realm
->realm
[j
] - realm
->realm_buf
: -1;
1348 realm
= os_realloc_array(bss
->nai_realm_data
, bss
->nai_realm_count
+ 1,
1349 sizeof(struct hostapd_nai_realm_data
));
1350 if (realm
== NULL
) {
1354 bss
->nai_realm_data
= realm
;
1356 /* patch the pointers after realloc */
1357 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1358 realm
= &bss
->nai_realm_data
[i
];
1359 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1360 int offs
= offsets
[i
* MAX_NAI_REALMS
+ j
];
1362 realm
->realm
[j
] = realm
->realm_buf
+ offs
;
1364 realm
->realm
[j
] = NULL
;
1369 realm
= &bss
->nai_realm_data
[bss
->nai_realm_count
];
1370 os_memset(realm
, 0, sizeof(*realm
));
1373 realm
->encoding
= atoi(pos
);
1374 pos
= os_strchr(pos
, ',');
1379 end
= os_strchr(pos
, ',');
1384 len
= os_strlen(pos
);
1387 if (len
> MAX_NAI_REALMLEN
) {
1388 wpa_printf(MSG_ERROR
, "Too long a realm string (%d > max %d "
1389 "characters)", (int) len
, MAX_NAI_REALMLEN
);
1392 os_memcpy(realm
->realm_buf
, pos
, len
);
1399 while (pos
&& *pos
) {
1400 struct hostapd_nai_realm_eap
*eap
;
1402 if (realm
->eap_method_count
>= MAX_NAI_EAP_METHODS
) {
1403 wpa_printf(MSG_ERROR
, "Too many EAP methods");
1407 eap
= &realm
->eap_method
[realm
->eap_method_count
];
1408 realm
->eap_method_count
++;
1410 end
= os_strchr(pos
, ',');
1412 end
= pos
+ os_strlen(pos
);
1414 eap
->eap_method
= atoi(pos
);
1416 pos
= os_strchr(pos
, '[');
1417 if (pos
== NULL
|| pos
> end
)
1420 if (eap
->num_auths
>= MAX_NAI_AUTH_TYPES
) {
1421 wpa_printf(MSG_ERROR
, "Too many auth params");
1424 eap
->auth_id
[eap
->num_auths
] = atoi(pos
);
1425 pos
= os_strchr(pos
, ':');
1426 if (pos
== NULL
|| pos
> end
)
1429 eap
->auth_val
[eap
->num_auths
] = atoi(pos
);
1430 pos
= os_strchr(pos
, ']');
1431 if (pos
== NULL
|| pos
> end
)
1443 /* Split realm list into null terminated realms */
1444 rpos
= realm
->realm_buf
;
1447 if (i
>= MAX_NAI_REALMS
) {
1448 wpa_printf(MSG_ERROR
, "Too many realms");
1451 realm
->realm
[i
++] = rpos
;
1452 rpos
= os_strchr(rpos
, ';');
1458 bss
->nai_realm_count
++;
1463 wpa_printf(MSG_ERROR
, "Line %d: invalid nai_realm '%s'", line
, buf
);
1468 static int parse_qos_map_set(struct hostapd_bss_config
*bss
,
1469 char *buf
, int line
)
1471 u8 qos_map_set
[16 + 2 * 21], count
= 0;
1476 if (count
== sizeof(qos_map_set
)) {
1477 wpa_printf(MSG_ERROR
, "Line %d: Too many qos_map_set "
1478 "parameters '%s'", line
, buf
);
1483 if (val
> 255 || val
< 0) {
1484 wpa_printf(MSG_ERROR
, "Line %d: Invalid qos_map_set "
1489 qos_map_set
[count
++] = val
;
1490 pos
= os_strchr(pos
, ',');
1496 if (count
< 16 || count
& 1) {
1497 wpa_printf(MSG_ERROR
, "Line %d: Invalid qos_map_set '%s'",
1502 os_memcpy(bss
->qos_map_set
, qos_map_set
, count
);
1503 bss
->qos_map_set_len
= count
;
1508 #endif /* CONFIG_INTERWORKING */
1512 static int hs20_parse_conn_capab(struct hostapd_bss_config
*bss
, char *buf
,
1518 if (bss
->hs20_connection_capability_len
>= 0xfff0)
1521 conn_cap
= os_realloc(bss
->hs20_connection_capability
,
1522 bss
->hs20_connection_capability_len
+ 4);
1523 if (conn_cap
== NULL
)
1526 bss
->hs20_connection_capability
= conn_cap
;
1527 conn_cap
+= bss
->hs20_connection_capability_len
;
1529 conn_cap
[0] = atoi(pos
);
1530 pos
= os_strchr(pos
, ':');
1534 WPA_PUT_LE16(conn_cap
+ 1, atoi(pos
));
1535 pos
= os_strchr(pos
, ':');
1539 conn_cap
[3] = atoi(pos
);
1540 bss
->hs20_connection_capability_len
+= 4;
1546 static int hs20_parse_wan_metrics(struct hostapd_bss_config
*bss
, char *buf
,
1552 /* <WAN Info>:<DL Speed>:<UL Speed>:<DL Load>:<UL Load>:<LMD> */
1554 wan_metrics
= os_zalloc(13);
1555 if (wan_metrics
== NULL
)
1560 if (hexstr2bin(pos
, wan_metrics
, 1) < 0)
1567 /* Downlink Speed */
1568 WPA_PUT_LE32(wan_metrics
+ 1, atoi(pos
));
1569 pos
= os_strchr(pos
, ':');
1575 WPA_PUT_LE32(wan_metrics
+ 5, atoi(pos
));
1576 pos
= os_strchr(pos
, ':');
1582 wan_metrics
[9] = atoi(pos
);
1583 pos
= os_strchr(pos
, ':');
1589 wan_metrics
[10] = atoi(pos
);
1590 pos
= os_strchr(pos
, ':');
1596 WPA_PUT_LE16(wan_metrics
+ 11, atoi(pos
));
1598 os_free(bss
->hs20_wan_metrics
);
1599 bss
->hs20_wan_metrics
= wan_metrics
;
1604 wpa_printf(MSG_ERROR
, "Line %d: Invalid hs20_wan_metrics '%s'",
1606 os_free(wan_metrics
);
1611 static int hs20_parse_oper_friendly_name(struct hostapd_bss_config
*bss
,
1612 char *pos
, int line
)
1614 if (parse_lang_string(&bss
->hs20_oper_friendly_name
,
1615 &bss
->hs20_oper_friendly_name_count
, pos
)) {
1616 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
1617 "hs20_oper_friendly_name '%s'", line
, pos
);
1624 static int hs20_parse_icon(struct hostapd_bss_config
*bss
, char *pos
)
1626 struct hs20_icon
*icon
;
1629 icon
= os_realloc_array(bss
->hs20_icons
, bss
->hs20_icons_count
+ 1,
1630 sizeof(struct hs20_icon
));
1633 bss
->hs20_icons
= icon
;
1634 icon
= &bss
->hs20_icons
[bss
->hs20_icons_count
];
1635 os_memset(icon
, 0, sizeof(*icon
));
1637 icon
->width
= atoi(pos
);
1638 pos
= os_strchr(pos
, ':');
1643 icon
->height
= atoi(pos
);
1644 pos
= os_strchr(pos
, ':');
1649 end
= os_strchr(pos
, ':');
1650 if (end
== NULL
|| end
- pos
> 3)
1652 os_memcpy(icon
->language
, pos
, end
- pos
);
1655 end
= os_strchr(pos
, ':');
1656 if (end
== NULL
|| end
- pos
> 255)
1658 os_memcpy(icon
->type
, pos
, end
- pos
);
1661 end
= os_strchr(pos
, ':');
1662 if (end
== NULL
|| end
- pos
> 255)
1664 os_memcpy(icon
->name
, pos
, end
- pos
);
1667 if (os_strlen(pos
) > 255)
1669 os_memcpy(icon
->file
, pos
, os_strlen(pos
));
1671 bss
->hs20_icons_count
++;
1677 static int hs20_parse_osu_ssid(struct hostapd_bss_config
*bss
,
1678 char *pos
, int line
)
1683 str
= wpa_config_parse_string(pos
, &slen
);
1684 if (str
== NULL
|| slen
< 1 || slen
> HOSTAPD_MAX_SSID_LEN
) {
1685 wpa_printf(MSG_ERROR
, "Line %d: Invalid SSID '%s'", line
, pos
);
1690 os_memcpy(bss
->osu_ssid
, str
, slen
);
1691 bss
->osu_ssid_len
= slen
;
1698 static int hs20_parse_osu_server_uri(struct hostapd_bss_config
*bss
,
1699 char *pos
, int line
)
1701 struct hs20_osu_provider
*p
;
1703 p
= os_realloc_array(bss
->hs20_osu_providers
,
1704 bss
->hs20_osu_providers_count
+ 1, sizeof(*p
));
1708 bss
->hs20_osu_providers
= p
;
1709 bss
->last_osu
= &bss
->hs20_osu_providers
[bss
->hs20_osu_providers_count
];
1710 bss
->hs20_osu_providers_count
++;
1711 os_memset(bss
->last_osu
, 0, sizeof(*p
));
1712 bss
->last_osu
->server_uri
= os_strdup(pos
);
1718 static int hs20_parse_osu_friendly_name(struct hostapd_bss_config
*bss
,
1719 char *pos
, int line
)
1721 if (bss
->last_osu
== NULL
) {
1722 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1726 if (parse_lang_string(&bss
->last_osu
->friendly_name
,
1727 &bss
->last_osu
->friendly_name_count
, pos
)) {
1728 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_friendly_name '%s'",
1737 static int hs20_parse_osu_nai(struct hostapd_bss_config
*bss
,
1738 char *pos
, int line
)
1740 if (bss
->last_osu
== NULL
) {
1741 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1745 os_free(bss
->last_osu
->osu_nai
);
1746 bss
->last_osu
->osu_nai
= os_strdup(pos
);
1747 if (bss
->last_osu
->osu_nai
== NULL
)
1754 static int hs20_parse_osu_method_list(struct hostapd_bss_config
*bss
, char *pos
,
1757 if (bss
->last_osu
== NULL
) {
1758 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1762 if (hostapd_parse_intlist(&bss
->last_osu
->method_list
, pos
)) {
1763 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_method_list", line
);
1771 static int hs20_parse_osu_icon(struct hostapd_bss_config
*bss
, char *pos
,
1775 struct hs20_osu_provider
*p
= bss
->last_osu
;
1778 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1782 n
= os_realloc_array(p
->icons
, p
->icons_count
+ 1, sizeof(char *));
1786 p
->icons
[p
->icons_count
] = os_strdup(pos
);
1787 if (p
->icons
[p
->icons_count
] == NULL
)
1795 static int hs20_parse_osu_service_desc(struct hostapd_bss_config
*bss
,
1796 char *pos
, int line
)
1798 if (bss
->last_osu
== NULL
) {
1799 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1803 if (parse_lang_string(&bss
->last_osu
->service_desc
,
1804 &bss
->last_osu
->service_desc_count
, pos
)) {
1805 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_service_desc '%s'",
1813 #endif /* CONFIG_HS20 */
1816 #ifdef CONFIG_WPS_NFC
1817 static struct wpabuf
* hostapd_parse_bin(const char *buf
)
1822 len
= os_strlen(buf
);
1827 ret
= wpabuf_alloc(len
);
1831 if (hexstr2bin(buf
, wpabuf_put(ret
, len
), len
)) {
1838 #endif /* CONFIG_WPS_NFC */
1841 static int hostapd_config_fill(struct hostapd_config
*conf
,
1842 struct hostapd_bss_config
*bss
,
1843 char *buf
, char *pos
, int line
)
1845 if (os_strcmp(buf
, "interface") == 0) {
1846 os_strlcpy(conf
->bss
[0]->iface
, pos
,
1847 sizeof(conf
->bss
[0]->iface
));
1848 } else if (os_strcmp(buf
, "bridge") == 0) {
1849 os_strlcpy(bss
->bridge
, pos
, sizeof(bss
->bridge
));
1850 } else if (os_strcmp(buf
, "vlan_bridge") == 0) {
1851 os_strlcpy(bss
->vlan_bridge
, pos
, sizeof(bss
->vlan_bridge
));
1852 } else if (os_strcmp(buf
, "wds_bridge") == 0) {
1853 os_strlcpy(bss
->wds_bridge
, pos
, sizeof(bss
->wds_bridge
));
1854 } else if (os_strcmp(buf
, "driver") == 0) {
1856 /* clear to get error below if setting is invalid */
1857 conf
->driver
= NULL
;
1858 for (j
= 0; wpa_drivers
[j
]; j
++) {
1859 if (os_strcmp(pos
, wpa_drivers
[j
]->name
) == 0) {
1860 conf
->driver
= wpa_drivers
[j
];
1864 if (conf
->driver
== NULL
) {
1865 wpa_printf(MSG_ERROR
,
1866 "Line %d: invalid/unknown driver '%s'",
1870 } else if (os_strcmp(buf
, "debug") == 0) {
1871 wpa_printf(MSG_DEBUG
, "Line %d: DEPRECATED: 'debug' configuration variable is not used anymore",
1873 } else if (os_strcmp(buf
, "logger_syslog_level") == 0) {
1874 bss
->logger_syslog_level
= atoi(pos
);
1875 } else if (os_strcmp(buf
, "logger_stdout_level") == 0) {
1876 bss
->logger_stdout_level
= atoi(pos
);
1877 } else if (os_strcmp(buf
, "logger_syslog") == 0) {
1878 bss
->logger_syslog
= atoi(pos
);
1879 } else if (os_strcmp(buf
, "logger_stdout") == 0) {
1880 bss
->logger_stdout
= atoi(pos
);
1881 } else if (os_strcmp(buf
, "dump_file") == 0) {
1882 wpa_printf(MSG_INFO
, "Line %d: DEPRECATED: 'dump_file' configuration variable is not used anymore",
1884 } else if (os_strcmp(buf
, "ssid") == 0) {
1885 bss
->ssid
.ssid_len
= os_strlen(pos
);
1886 if (bss
->ssid
.ssid_len
> HOSTAPD_MAX_SSID_LEN
||
1887 bss
->ssid
.ssid_len
< 1) {
1888 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID '%s'",
1892 os_memcpy(bss
->ssid
.ssid
, pos
, bss
->ssid
.ssid_len
);
1893 bss
->ssid
.ssid_set
= 1;
1894 } else if (os_strcmp(buf
, "ssid2") == 0) {
1896 char *str
= wpa_config_parse_string(pos
, &slen
);
1897 if (str
== NULL
|| slen
< 1 || slen
> HOSTAPD_MAX_SSID_LEN
) {
1898 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID '%s'",
1903 os_memcpy(bss
->ssid
.ssid
, str
, slen
);
1904 bss
->ssid
.ssid_len
= slen
;
1905 bss
->ssid
.ssid_set
= 1;
1907 } else if (os_strcmp(buf
, "utf8_ssid") == 0) {
1908 bss
->ssid
.utf8_ssid
= atoi(pos
) > 0;
1909 } else if (os_strcmp(buf
, "macaddr_acl") == 0) {
1910 bss
->macaddr_acl
= atoi(pos
);
1911 if (bss
->macaddr_acl
!= ACCEPT_UNLESS_DENIED
&&
1912 bss
->macaddr_acl
!= DENY_UNLESS_ACCEPTED
&&
1913 bss
->macaddr_acl
!= USE_EXTERNAL_RADIUS_AUTH
) {
1914 wpa_printf(MSG_ERROR
, "Line %d: unknown macaddr_acl %d",
1915 line
, bss
->macaddr_acl
);
1917 } else if (os_strcmp(buf
, "accept_mac_file") == 0) {
1918 if (hostapd_config_read_maclist(pos
, &bss
->accept_mac
,
1919 &bss
->num_accept_mac
)) {
1920 wpa_printf(MSG_ERROR
, "Line %d: Failed to read accept_mac_file '%s'",
1924 } else if (os_strcmp(buf
, "deny_mac_file") == 0) {
1925 if (hostapd_config_read_maclist(pos
, &bss
->deny_mac
,
1926 &bss
->num_deny_mac
)) {
1927 wpa_printf(MSG_ERROR
, "Line %d: Failed to read deny_mac_file '%s'",
1931 } else if (os_strcmp(buf
, "wds_sta") == 0) {
1932 bss
->wds_sta
= atoi(pos
);
1933 } else if (os_strcmp(buf
, "start_disabled") == 0) {
1934 bss
->start_disabled
= atoi(pos
);
1935 } else if (os_strcmp(buf
, "ap_isolate") == 0) {
1936 bss
->isolate
= atoi(pos
);
1937 } else if (os_strcmp(buf
, "ap_max_inactivity") == 0) {
1938 bss
->ap_max_inactivity
= atoi(pos
);
1939 } else if (os_strcmp(buf
, "skip_inactivity_poll") == 0) {
1940 bss
->skip_inactivity_poll
= atoi(pos
);
1941 } else if (os_strcmp(buf
, "country_code") == 0) {
1942 os_memcpy(conf
->country
, pos
, 2);
1943 /* FIX: make this configurable */
1944 conf
->country
[2] = ' ';
1945 } else if (os_strcmp(buf
, "ieee80211d") == 0) {
1946 conf
->ieee80211d
= atoi(pos
);
1947 } else if (os_strcmp(buf
, "ieee80211h") == 0) {
1948 conf
->ieee80211h
= atoi(pos
);
1949 } else if (os_strcmp(buf
, "ieee8021x") == 0) {
1950 bss
->ieee802_1x
= atoi(pos
);
1951 } else if (os_strcmp(buf
, "eapol_version") == 0) {
1952 bss
->eapol_version
= atoi(pos
);
1953 if (bss
->eapol_version
< 1 || bss
->eapol_version
> 2) {
1954 wpa_printf(MSG_ERROR
,
1955 "Line %d: invalid EAPOL version (%d): '%s'.",
1956 line
, bss
->eapol_version
, pos
);
1959 wpa_printf(MSG_DEBUG
, "eapol_version=%d", bss
->eapol_version
);
1961 } else if (os_strcmp(buf
, "eap_authenticator") == 0) {
1962 bss
->eap_server
= atoi(pos
);
1963 wpa_printf(MSG_ERROR
, "Line %d: obsolete eap_authenticator used; this has been renamed to eap_server", line
);
1964 } else if (os_strcmp(buf
, "eap_server") == 0) {
1965 bss
->eap_server
= atoi(pos
);
1966 } else if (os_strcmp(buf
, "eap_user_file") == 0) {
1967 if (hostapd_config_read_eap_user(pos
, bss
))
1969 } else if (os_strcmp(buf
, "ca_cert") == 0) {
1970 os_free(bss
->ca_cert
);
1971 bss
->ca_cert
= os_strdup(pos
);
1972 } else if (os_strcmp(buf
, "server_cert") == 0) {
1973 os_free(bss
->server_cert
);
1974 bss
->server_cert
= os_strdup(pos
);
1975 } else if (os_strcmp(buf
, "private_key") == 0) {
1976 os_free(bss
->private_key
);
1977 bss
->private_key
= os_strdup(pos
);
1978 } else if (os_strcmp(buf
, "private_key_passwd") == 0) {
1979 os_free(bss
->private_key_passwd
);
1980 bss
->private_key_passwd
= os_strdup(pos
);
1981 } else if (os_strcmp(buf
, "check_crl") == 0) {
1982 bss
->check_crl
= atoi(pos
);
1983 } else if (os_strcmp(buf
, "ocsp_stapling_response") == 0) {
1984 os_free(bss
->ocsp_stapling_response
);
1985 bss
->ocsp_stapling_response
= os_strdup(pos
);
1986 } else if (os_strcmp(buf
, "dh_file") == 0) {
1987 os_free(bss
->dh_file
);
1988 bss
->dh_file
= os_strdup(pos
);
1989 } else if (os_strcmp(buf
, "openssl_ciphers") == 0) {
1990 os_free(bss
->openssl_ciphers
);
1991 bss
->openssl_ciphers
= os_strdup(pos
);
1992 } else if (os_strcmp(buf
, "fragment_size") == 0) {
1993 bss
->fragment_size
= atoi(pos
);
1994 #ifdef EAP_SERVER_FAST
1995 } else if (os_strcmp(buf
, "pac_opaque_encr_key") == 0) {
1996 os_free(bss
->pac_opaque_encr_key
);
1997 bss
->pac_opaque_encr_key
= os_malloc(16);
1998 if (bss
->pac_opaque_encr_key
== NULL
) {
1999 wpa_printf(MSG_ERROR
,
2000 "Line %d: No memory for pac_opaque_encr_key",
2003 } else if (hexstr2bin(pos
, bss
->pac_opaque_encr_key
, 16)) {
2004 wpa_printf(MSG_ERROR
, "Line %d: Invalid pac_opaque_encr_key",
2008 } else if (os_strcmp(buf
, "eap_fast_a_id") == 0) {
2009 size_t idlen
= os_strlen(pos
);
2011 wpa_printf(MSG_ERROR
, "Line %d: Invalid eap_fast_a_id",
2015 os_free(bss
->eap_fast_a_id
);
2016 bss
->eap_fast_a_id
= os_malloc(idlen
/ 2);
2017 if (bss
->eap_fast_a_id
== NULL
||
2018 hexstr2bin(pos
, bss
->eap_fast_a_id
, idlen
/ 2)) {
2019 wpa_printf(MSG_ERROR
, "Line %d: Failed to parse eap_fast_a_id",
2021 os_free(bss
->eap_fast_a_id
);
2022 bss
->eap_fast_a_id
= NULL
;
2025 bss
->eap_fast_a_id_len
= idlen
/ 2;
2027 } else if (os_strcmp(buf
, "eap_fast_a_id_info") == 0) {
2028 os_free(bss
->eap_fast_a_id_info
);
2029 bss
->eap_fast_a_id_info
= os_strdup(pos
);
2030 } else if (os_strcmp(buf
, "eap_fast_prov") == 0) {
2031 bss
->eap_fast_prov
= atoi(pos
);
2032 } else if (os_strcmp(buf
, "pac_key_lifetime") == 0) {
2033 bss
->pac_key_lifetime
= atoi(pos
);
2034 } else if (os_strcmp(buf
, "pac_key_refresh_time") == 0) {
2035 bss
->pac_key_refresh_time
= atoi(pos
);
2036 #endif /* EAP_SERVER_FAST */
2037 #ifdef EAP_SERVER_SIM
2038 } else if (os_strcmp(buf
, "eap_sim_db") == 0) {
2039 os_free(bss
->eap_sim_db
);
2040 bss
->eap_sim_db
= os_strdup(pos
);
2041 } else if (os_strcmp(buf
, "eap_sim_aka_result_ind") == 0) {
2042 bss
->eap_sim_aka_result_ind
= atoi(pos
);
2043 #endif /* EAP_SERVER_SIM */
2044 #ifdef EAP_SERVER_TNC
2045 } else if (os_strcmp(buf
, "tnc") == 0) {
2046 bss
->tnc
= atoi(pos
);
2047 #endif /* EAP_SERVER_TNC */
2048 #ifdef EAP_SERVER_PWD
2049 } else if (os_strcmp(buf
, "pwd_group") == 0) {
2050 bss
->pwd_group
= atoi(pos
);
2051 #endif /* EAP_SERVER_PWD */
2052 #endif /* EAP_SERVER */
2053 } else if (os_strcmp(buf
, "eap_message") == 0) {
2055 os_free(bss
->eap_req_id_text
);
2056 bss
->eap_req_id_text
= os_strdup(pos
);
2057 if (bss
->eap_req_id_text
== NULL
) {
2058 wpa_printf(MSG_ERROR
, "Line %d: Failed to allocate memory for eap_req_id_text",
2062 bss
->eap_req_id_text_len
= os_strlen(bss
->eap_req_id_text
);
2063 term
= os_strstr(bss
->eap_req_id_text
, "\\0");
2066 os_memmove(term
, term
+ 1,
2067 bss
->eap_req_id_text_len
-
2068 (term
- bss
->eap_req_id_text
) - 1);
2069 bss
->eap_req_id_text_len
--;
2071 } else if (os_strcmp(buf
, "wep_key_len_broadcast") == 0) {
2072 bss
->default_wep_key_len
= atoi(pos
);
2073 if (bss
->default_wep_key_len
> 13) {
2074 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key len %lu (= %lu bits)",
2076 (unsigned long) bss
->default_wep_key_len
,
2078 bss
->default_wep_key_len
* 8);
2081 } else if (os_strcmp(buf
, "wep_key_len_unicast") == 0) {
2082 bss
->individual_wep_key_len
= atoi(pos
);
2083 if (bss
->individual_wep_key_len
< 0 ||
2084 bss
->individual_wep_key_len
> 13) {
2085 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key len %d (= %d bits)",
2086 line
, bss
->individual_wep_key_len
,
2087 bss
->individual_wep_key_len
* 8);
2090 } else if (os_strcmp(buf
, "wep_rekey_period") == 0) {
2091 bss
->wep_rekeying_period
= atoi(pos
);
2092 if (bss
->wep_rekeying_period
< 0) {
2093 wpa_printf(MSG_ERROR
, "Line %d: invalid period %d",
2094 line
, bss
->wep_rekeying_period
);
2097 } else if (os_strcmp(buf
, "eap_reauth_period") == 0) {
2098 bss
->eap_reauth_period
= atoi(pos
);
2099 if (bss
->eap_reauth_period
< 0) {
2100 wpa_printf(MSG_ERROR
, "Line %d: invalid period %d",
2101 line
, bss
->eap_reauth_period
);
2104 } else if (os_strcmp(buf
, "eapol_key_index_workaround") == 0) {
2105 bss
->eapol_key_index_workaround
= atoi(pos
);
2107 } else if (os_strcmp(buf
, "iapp_interface") == 0) {
2108 bss
->ieee802_11f
= 1;
2109 os_strlcpy(bss
->iapp_iface
, pos
, sizeof(bss
->iapp_iface
));
2110 #endif /* CONFIG_IAPP */
2111 } else if (os_strcmp(buf
, "own_ip_addr") == 0) {
2112 if (hostapd_parse_ip_addr(pos
, &bss
->own_ip_addr
)) {
2113 wpa_printf(MSG_ERROR
,
2114 "Line %d: invalid IP address '%s'",
2118 } else if (os_strcmp(buf
, "nas_identifier") == 0) {
2119 os_free(bss
->nas_identifier
);
2120 bss
->nas_identifier
= os_strdup(pos
);
2121 #ifndef CONFIG_NO_RADIUS
2122 } else if (os_strcmp(buf
, "auth_server_addr") == 0) {
2123 if (hostapd_config_read_radius_addr(
2124 &bss
->radius
->auth_servers
,
2125 &bss
->radius
->num_auth_servers
, pos
, 1812,
2126 &bss
->radius
->auth_server
)) {
2127 wpa_printf(MSG_ERROR
,
2128 "Line %d: invalid IP address '%s'",
2132 } else if (bss
->radius
->auth_server
&&
2133 os_strcmp(buf
, "auth_server_port") == 0) {
2134 bss
->radius
->auth_server
->port
= atoi(pos
);
2135 } else if (bss
->radius
->auth_server
&&
2136 os_strcmp(buf
, "auth_server_shared_secret") == 0) {
2137 int len
= os_strlen(pos
);
2139 /* RFC 2865, Ch. 3 */
2140 wpa_printf(MSG_ERROR
, "Line %d: empty shared secret is not allowed",
2144 os_free(bss
->radius
->auth_server
->shared_secret
);
2145 bss
->radius
->auth_server
->shared_secret
= (u8
*) os_strdup(pos
);
2146 bss
->radius
->auth_server
->shared_secret_len
= len
;
2147 } else if (os_strcmp(buf
, "acct_server_addr") == 0) {
2148 if (hostapd_config_read_radius_addr(
2149 &bss
->radius
->acct_servers
,
2150 &bss
->radius
->num_acct_servers
, pos
, 1813,
2151 &bss
->radius
->acct_server
)) {
2152 wpa_printf(MSG_ERROR
,
2153 "Line %d: invalid IP address '%s'",
2157 } else if (bss
->radius
->acct_server
&&
2158 os_strcmp(buf
, "acct_server_port") == 0) {
2159 bss
->radius
->acct_server
->port
= atoi(pos
);
2160 } else if (bss
->radius
->acct_server
&&
2161 os_strcmp(buf
, "acct_server_shared_secret") == 0) {
2162 int len
= os_strlen(pos
);
2164 /* RFC 2865, Ch. 3 */
2165 wpa_printf(MSG_ERROR
, "Line %d: empty shared secret is not allowed",
2169 os_free(bss
->radius
->acct_server
->shared_secret
);
2170 bss
->radius
->acct_server
->shared_secret
= (u8
*) os_strdup(pos
);
2171 bss
->radius
->acct_server
->shared_secret_len
= len
;
2172 } else if (os_strcmp(buf
, "radius_retry_primary_interval") == 0) {
2173 bss
->radius
->retry_primary_interval
= atoi(pos
);
2174 } else if (os_strcmp(buf
, "radius_acct_interim_interval") == 0) {
2175 bss
->acct_interim_interval
= atoi(pos
);
2176 } else if (os_strcmp(buf
, "radius_request_cui") == 0) {
2177 bss
->radius_request_cui
= atoi(pos
);
2178 } else if (os_strcmp(buf
, "radius_auth_req_attr") == 0) {
2179 struct hostapd_radius_attr
*attr
, *a
;
2180 attr
= hostapd_parse_radius_attr(pos
);
2182 wpa_printf(MSG_ERROR
,
2183 "Line %d: invalid radius_auth_req_attr",
2186 } else if (bss
->radius_auth_req_attr
== NULL
) {
2187 bss
->radius_auth_req_attr
= attr
;
2189 a
= bss
->radius_auth_req_attr
;
2194 } else if (os_strcmp(buf
, "radius_acct_req_attr") == 0) {
2195 struct hostapd_radius_attr
*attr
, *a
;
2196 attr
= hostapd_parse_radius_attr(pos
);
2198 wpa_printf(MSG_ERROR
,
2199 "Line %d: invalid radius_acct_req_attr",
2202 } else if (bss
->radius_acct_req_attr
== NULL
) {
2203 bss
->radius_acct_req_attr
= attr
;
2205 a
= bss
->radius_acct_req_attr
;
2210 } else if (os_strcmp(buf
, "radius_das_port") == 0) {
2211 bss
->radius_das_port
= atoi(pos
);
2212 } else if (os_strcmp(buf
, "radius_das_client") == 0) {
2213 if (hostapd_parse_das_client(bss
, pos
) < 0) {
2214 wpa_printf(MSG_ERROR
, "Line %d: invalid DAS client",
2218 } else if (os_strcmp(buf
, "radius_das_time_window") == 0) {
2219 bss
->radius_das_time_window
= atoi(pos
);
2220 } else if (os_strcmp(buf
, "radius_das_require_event_timestamp") == 0) {
2221 bss
->radius_das_require_event_timestamp
= atoi(pos
);
2222 #endif /* CONFIG_NO_RADIUS */
2223 } else if (os_strcmp(buf
, "auth_algs") == 0) {
2224 bss
->auth_algs
= atoi(pos
);
2225 if (bss
->auth_algs
== 0) {
2226 wpa_printf(MSG_ERROR
, "Line %d: no authentication algorithms allowed",
2230 } else if (os_strcmp(buf
, "max_num_sta") == 0) {
2231 bss
->max_num_sta
= atoi(pos
);
2232 if (bss
->max_num_sta
< 0 ||
2233 bss
->max_num_sta
> MAX_STA_COUNT
) {
2234 wpa_printf(MSG_ERROR
, "Line %d: Invalid max_num_sta=%d; allowed range 0..%d",
2235 line
, bss
->max_num_sta
, MAX_STA_COUNT
);
2238 } else if (os_strcmp(buf
, "wpa") == 0) {
2239 bss
->wpa
= atoi(pos
);
2240 } else if (os_strcmp(buf
, "wpa_group_rekey") == 0) {
2241 bss
->wpa_group_rekey
= atoi(pos
);
2242 } else if (os_strcmp(buf
, "wpa_strict_rekey") == 0) {
2243 bss
->wpa_strict_rekey
= atoi(pos
);
2244 } else if (os_strcmp(buf
, "wpa_gmk_rekey") == 0) {
2245 bss
->wpa_gmk_rekey
= atoi(pos
);
2246 } else if (os_strcmp(buf
, "wpa_ptk_rekey") == 0) {
2247 bss
->wpa_ptk_rekey
= atoi(pos
);
2248 } else if (os_strcmp(buf
, "wpa_passphrase") == 0) {
2249 int len
= os_strlen(pos
);
2250 if (len
< 8 || len
> 63) {
2251 wpa_printf(MSG_ERROR
, "Line %d: invalid WPA passphrase length %d (expected 8..63)",
2255 os_free(bss
->ssid
.wpa_passphrase
);
2256 bss
->ssid
.wpa_passphrase
= os_strdup(pos
);
2257 if (bss
->ssid
.wpa_passphrase
) {
2258 os_free(bss
->ssid
.wpa_psk
);
2259 bss
->ssid
.wpa_psk
= NULL
;
2260 bss
->ssid
.wpa_passphrase_set
= 1;
2262 } else if (os_strcmp(buf
, "wpa_psk") == 0) {
2263 os_free(bss
->ssid
.wpa_psk
);
2264 bss
->ssid
.wpa_psk
= os_zalloc(sizeof(struct hostapd_wpa_psk
));
2265 if (bss
->ssid
.wpa_psk
== NULL
)
2267 if (hexstr2bin(pos
, bss
->ssid
.wpa_psk
->psk
, PMK_LEN
) ||
2268 pos
[PMK_LEN
* 2] != '\0') {
2269 wpa_printf(MSG_ERROR
, "Line %d: Invalid PSK '%s'.",
2271 os_free(bss
->ssid
.wpa_psk
);
2272 bss
->ssid
.wpa_psk
= NULL
;
2275 bss
->ssid
.wpa_psk
->group
= 1;
2276 os_free(bss
->ssid
.wpa_passphrase
);
2277 bss
->ssid
.wpa_passphrase
= NULL
;
2278 bss
->ssid
.wpa_psk_set
= 1;
2279 } else if (os_strcmp(buf
, "wpa_psk_file") == 0) {
2280 os_free(bss
->ssid
.wpa_psk_file
);
2281 bss
->ssid
.wpa_psk_file
= os_strdup(pos
);
2282 if (!bss
->ssid
.wpa_psk_file
) {
2283 wpa_printf(MSG_ERROR
, "Line %d: allocation failed",
2287 } else if (os_strcmp(buf
, "wpa_key_mgmt") == 0) {
2288 bss
->wpa_key_mgmt
= hostapd_config_parse_key_mgmt(line
, pos
);
2289 if (bss
->wpa_key_mgmt
== -1)
2291 } else if (os_strcmp(buf
, "wpa_psk_radius") == 0) {
2292 bss
->wpa_psk_radius
= atoi(pos
);
2293 if (bss
->wpa_psk_radius
!= PSK_RADIUS_IGNORED
&&
2294 bss
->wpa_psk_radius
!= PSK_RADIUS_ACCEPTED
&&
2295 bss
->wpa_psk_radius
!= PSK_RADIUS_REQUIRED
) {
2296 wpa_printf(MSG_ERROR
,
2297 "Line %d: unknown wpa_psk_radius %d",
2298 line
, bss
->wpa_psk_radius
);
2301 } else if (os_strcmp(buf
, "wpa_pairwise") == 0) {
2302 bss
->wpa_pairwise
= hostapd_config_parse_cipher(line
, pos
);
2303 if (bss
->wpa_pairwise
== -1 || bss
->wpa_pairwise
== 0)
2305 if (bss
->wpa_pairwise
&
2306 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
| WPA_CIPHER_WEP104
)) {
2307 wpa_printf(MSG_ERROR
, "Line %d: unsupported pairwise cipher suite '%s'",
2308 bss
->wpa_pairwise
, pos
);
2311 } else if (os_strcmp(buf
, "rsn_pairwise") == 0) {
2312 bss
->rsn_pairwise
= hostapd_config_parse_cipher(line
, pos
);
2313 if (bss
->rsn_pairwise
== -1 || bss
->rsn_pairwise
== 0)
2315 if (bss
->rsn_pairwise
&
2316 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
| WPA_CIPHER_WEP104
)) {
2317 wpa_printf(MSG_ERROR
, "Line %d: unsupported pairwise cipher suite '%s'",
2318 bss
->rsn_pairwise
, pos
);
2321 #ifdef CONFIG_RSN_PREAUTH
2322 } else if (os_strcmp(buf
, "rsn_preauth") == 0) {
2323 bss
->rsn_preauth
= atoi(pos
);
2324 } else if (os_strcmp(buf
, "rsn_preauth_interfaces") == 0) {
2325 os_free(bss
->rsn_preauth_interfaces
);
2326 bss
->rsn_preauth_interfaces
= os_strdup(pos
);
2327 #endif /* CONFIG_RSN_PREAUTH */
2328 #ifdef CONFIG_PEERKEY
2329 } else if (os_strcmp(buf
, "peerkey") == 0) {
2330 bss
->peerkey
= atoi(pos
);
2331 #endif /* CONFIG_PEERKEY */
2332 #ifdef CONFIG_IEEE80211R
2333 } else if (os_strcmp(buf
, "mobility_domain") == 0) {
2334 if (os_strlen(pos
) != 2 * MOBILITY_DOMAIN_ID_LEN
||
2335 hexstr2bin(pos
, bss
->mobility_domain
,
2336 MOBILITY_DOMAIN_ID_LEN
) != 0) {
2337 wpa_printf(MSG_ERROR
,
2338 "Line %d: Invalid mobility_domain '%s'",
2342 } else if (os_strcmp(buf
, "r1_key_holder") == 0) {
2343 if (os_strlen(pos
) != 2 * FT_R1KH_ID_LEN
||
2344 hexstr2bin(pos
, bss
->r1_key_holder
, FT_R1KH_ID_LEN
) != 0) {
2345 wpa_printf(MSG_ERROR
,
2346 "Line %d: Invalid r1_key_holder '%s'",
2350 } else if (os_strcmp(buf
, "r0_key_lifetime") == 0) {
2351 bss
->r0_key_lifetime
= atoi(pos
);
2352 } else if (os_strcmp(buf
, "reassociation_deadline") == 0) {
2353 bss
->reassociation_deadline
= atoi(pos
);
2354 } else if (os_strcmp(buf
, "r0kh") == 0) {
2355 if (add_r0kh(bss
, pos
) < 0) {
2356 wpa_printf(MSG_DEBUG
, "Line %d: Invalid r0kh '%s'",
2360 } else if (os_strcmp(buf
, "r1kh") == 0) {
2361 if (add_r1kh(bss
, pos
) < 0) {
2362 wpa_printf(MSG_DEBUG
, "Line %d: Invalid r1kh '%s'",
2366 } else if (os_strcmp(buf
, "pmk_r1_push") == 0) {
2367 bss
->pmk_r1_push
= atoi(pos
);
2368 } else if (os_strcmp(buf
, "ft_over_ds") == 0) {
2369 bss
->ft_over_ds
= atoi(pos
);
2370 #endif /* CONFIG_IEEE80211R */
2371 #ifndef CONFIG_NO_CTRL_IFACE
2372 } else if (os_strcmp(buf
, "ctrl_interface") == 0) {
2373 os_free(bss
->ctrl_interface
);
2374 bss
->ctrl_interface
= os_strdup(pos
);
2375 } else if (os_strcmp(buf
, "ctrl_interface_group") == 0) {
2376 #ifndef CONFIG_NATIVE_WINDOWS
2379 const char *group
= pos
;
2381 grp
= getgrnam(group
);
2383 bss
->ctrl_interface_gid
= grp
->gr_gid
;
2384 bss
->ctrl_interface_gid_set
= 1;
2385 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d (from group name '%s')",
2386 bss
->ctrl_interface_gid
, group
);
2390 /* Group name not found - try to parse this as gid */
2391 bss
->ctrl_interface_gid
= strtol(group
, &endp
, 10);
2392 if (*group
== '\0' || *endp
!= '\0') {
2393 wpa_printf(MSG_DEBUG
, "Line %d: Invalid group '%s'",
2397 bss
->ctrl_interface_gid_set
= 1;
2398 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d",
2399 bss
->ctrl_interface_gid
);
2400 #endif /* CONFIG_NATIVE_WINDOWS */
2401 #endif /* CONFIG_NO_CTRL_IFACE */
2402 #ifdef RADIUS_SERVER
2403 } else if (os_strcmp(buf
, "radius_server_clients") == 0) {
2404 os_free(bss
->radius_server_clients
);
2405 bss
->radius_server_clients
= os_strdup(pos
);
2406 } else if (os_strcmp(buf
, "radius_server_auth_port") == 0) {
2407 bss
->radius_server_auth_port
= atoi(pos
);
2408 } else if (os_strcmp(buf
, "radius_server_acct_port") == 0) {
2409 bss
->radius_server_acct_port
= atoi(pos
);
2410 } else if (os_strcmp(buf
, "radius_server_ipv6") == 0) {
2411 bss
->radius_server_ipv6
= atoi(pos
);
2412 #endif /* RADIUS_SERVER */
2413 } else if (os_strcmp(buf
, "use_pae_group_addr") == 0) {
2414 bss
->use_pae_group_addr
= atoi(pos
);
2415 } else if (os_strcmp(buf
, "hw_mode") == 0) {
2416 if (os_strcmp(pos
, "a") == 0)
2417 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211A
;
2418 else if (os_strcmp(pos
, "b") == 0)
2419 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211B
;
2420 else if (os_strcmp(pos
, "g") == 0)
2421 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211G
;
2422 else if (os_strcmp(pos
, "ad") == 0)
2423 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211AD
;
2425 wpa_printf(MSG_ERROR
, "Line %d: unknown hw_mode '%s'",
2429 } else if (os_strcmp(buf
, "wps_rf_bands") == 0) {
2430 if (os_strcmp(pos
, "a") == 0)
2431 bss
->wps_rf_bands
= WPS_RF_50GHZ
;
2432 else if (os_strcmp(pos
, "g") == 0 ||
2433 os_strcmp(pos
, "b") == 0)
2434 bss
->wps_rf_bands
= WPS_RF_24GHZ
;
2435 else if (os_strcmp(pos
, "ag") == 0 ||
2436 os_strcmp(pos
, "ga") == 0)
2437 bss
->wps_rf_bands
= WPS_RF_24GHZ
| WPS_RF_50GHZ
;
2439 wpa_printf(MSG_ERROR
,
2440 "Line %d: unknown wps_rf_band '%s'",
2444 } else if (os_strcmp(buf
, "channel") == 0) {
2445 if (os_strcmp(pos
, "acs_survey") == 0) {
2447 wpa_printf(MSG_ERROR
, "Line %d: tries to enable ACS but CONFIG_ACS disabled",
2450 #else /* CONFIG_ACS */
2452 #endif /* CONFIG_ACS */
2454 conf
->channel
= atoi(pos
);
2455 } else if (os_strcmp(buf
, "chanlist") == 0) {
2456 if (hostapd_parse_intlist(&conf
->chanlist
, pos
)) {
2457 wpa_printf(MSG_ERROR
, "Line %d: invalid channel list",
2461 } else if (os_strcmp(buf
, "beacon_int") == 0) {
2462 int val
= atoi(pos
);
2463 /* MIB defines range as 1..65535, but very small values
2464 * cause problems with the current implementation.
2465 * Since it is unlikely that this small numbers are
2466 * useful in real life scenarios, do not allow beacon
2467 * period to be set below 15 TU. */
2468 if (val
< 15 || val
> 65535) {
2469 wpa_printf(MSG_ERROR
, "Line %d: invalid beacon_int %d (expected 15..65535)",
2473 conf
->beacon_int
= val
;
2475 } else if (os_strcmp(buf
, "acs_num_scans") == 0) {
2476 int val
= atoi(pos
);
2477 if (val
<= 0 || val
> 100) {
2478 wpa_printf(MSG_ERROR
, "Line %d: invalid acs_num_scans %d (expected 1..100)",
2482 conf
->acs_num_scans
= val
;
2483 #endif /* CONFIG_ACS */
2484 } else if (os_strcmp(buf
, "dtim_period") == 0) {
2485 bss
->dtim_period
= atoi(pos
);
2486 if (bss
->dtim_period
< 1 || bss
->dtim_period
> 255) {
2487 wpa_printf(MSG_ERROR
, "Line %d: invalid dtim_period %d",
2488 line
, bss
->dtim_period
);
2491 } else if (os_strcmp(buf
, "bss_load_update_period") == 0) {
2492 bss
->bss_load_update_period
= atoi(pos
);
2493 if (bss
->bss_load_update_period
< 0 ||
2494 bss
->bss_load_update_period
> 100) {
2495 wpa_printf(MSG_ERROR
,
2496 "Line %d: invalid bss_load_update_period %d",
2497 line
, bss
->bss_load_update_period
);
2500 } else if (os_strcmp(buf
, "rts_threshold") == 0) {
2501 conf
->rts_threshold
= atoi(pos
);
2502 if (conf
->rts_threshold
< 0 || conf
->rts_threshold
> 2347) {
2503 wpa_printf(MSG_ERROR
,
2504 "Line %d: invalid rts_threshold %d",
2505 line
, conf
->rts_threshold
);
2508 } else if (os_strcmp(buf
, "fragm_threshold") == 0) {
2509 conf
->fragm_threshold
= atoi(pos
);
2510 if (conf
->fragm_threshold
< 256 ||
2511 conf
->fragm_threshold
> 2346) {
2512 wpa_printf(MSG_ERROR
,
2513 "Line %d: invalid fragm_threshold %d",
2514 line
, conf
->fragm_threshold
);
2517 } else if (os_strcmp(buf
, "send_probe_response") == 0) {
2518 int val
= atoi(pos
);
2519 if (val
!= 0 && val
!= 1) {
2520 wpa_printf(MSG_ERROR
, "Line %d: invalid send_probe_response %d (expected 0 or 1)",
2524 conf
->send_probe_response
= val
;
2525 } else if (os_strcmp(buf
, "supported_rates") == 0) {
2526 if (hostapd_parse_intlist(&conf
->supported_rates
, pos
)) {
2527 wpa_printf(MSG_ERROR
, "Line %d: invalid rate list",
2531 } else if (os_strcmp(buf
, "basic_rates") == 0) {
2532 if (hostapd_parse_intlist(&conf
->basic_rates
, pos
)) {
2533 wpa_printf(MSG_ERROR
, "Line %d: invalid rate list",
2537 } else if (os_strcmp(buf
, "preamble") == 0) {
2539 conf
->preamble
= SHORT_PREAMBLE
;
2541 conf
->preamble
= LONG_PREAMBLE
;
2542 } else if (os_strcmp(buf
, "ignore_broadcast_ssid") == 0) {
2543 bss
->ignore_broadcast_ssid
= atoi(pos
);
2544 } else if (os_strcmp(buf
, "wep_default_key") == 0) {
2545 bss
->ssid
.wep
.idx
= atoi(pos
);
2546 if (bss
->ssid
.wep
.idx
> 3) {
2547 wpa_printf(MSG_ERROR
,
2548 "Invalid wep_default_key index %d",
2552 } else if (os_strcmp(buf
, "wep_key0") == 0 ||
2553 os_strcmp(buf
, "wep_key1") == 0 ||
2554 os_strcmp(buf
, "wep_key2") == 0 ||
2555 os_strcmp(buf
, "wep_key3") == 0) {
2556 if (hostapd_config_read_wep(&bss
->ssid
.wep
,
2557 buf
[7] - '0', pos
)) {
2558 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key '%s'",
2562 #ifndef CONFIG_NO_VLAN
2563 } else if (os_strcmp(buf
, "dynamic_vlan") == 0) {
2564 bss
->ssid
.dynamic_vlan
= atoi(pos
);
2565 } else if (os_strcmp(buf
, "vlan_file") == 0) {
2566 if (hostapd_config_read_vlan_file(bss
, pos
)) {
2567 wpa_printf(MSG_ERROR
, "Line %d: failed to read VLAN file '%s'",
2571 } else if (os_strcmp(buf
, "vlan_naming") == 0) {
2572 bss
->ssid
.vlan_naming
= atoi(pos
);
2573 if (bss
->ssid
.vlan_naming
>= DYNAMIC_VLAN_NAMING_END
||
2574 bss
->ssid
.vlan_naming
< 0) {
2575 wpa_printf(MSG_ERROR
,
2576 "Line %d: invalid naming scheme %d",
2577 line
, bss
->ssid
.vlan_naming
);
2580 #ifdef CONFIG_FULL_DYNAMIC_VLAN
2581 } else if (os_strcmp(buf
, "vlan_tagged_interface") == 0) {
2582 os_free(bss
->ssid
.vlan_tagged_interface
);
2583 bss
->ssid
.vlan_tagged_interface
= os_strdup(pos
);
2584 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
2585 #endif /* CONFIG_NO_VLAN */
2586 } else if (os_strcmp(buf
, "ap_table_max_size") == 0) {
2587 conf
->ap_table_max_size
= atoi(pos
);
2588 } else if (os_strcmp(buf
, "ap_table_expiration_time") == 0) {
2589 conf
->ap_table_expiration_time
= atoi(pos
);
2590 } else if (os_strncmp(buf
, "tx_queue_", 9) == 0) {
2591 if (hostapd_config_tx_queue(conf
, buf
, pos
)) {
2592 wpa_printf(MSG_ERROR
, "Line %d: invalid TX queue item",
2596 } else if (os_strcmp(buf
, "wme_enabled") == 0 ||
2597 os_strcmp(buf
, "wmm_enabled") == 0) {
2598 bss
->wmm_enabled
= atoi(pos
);
2599 } else if (os_strcmp(buf
, "uapsd_advertisement_enabled") == 0) {
2600 bss
->wmm_uapsd
= atoi(pos
);
2601 } else if (os_strncmp(buf
, "wme_ac_", 7) == 0 ||
2602 os_strncmp(buf
, "wmm_ac_", 7) == 0) {
2603 if (hostapd_config_wmm_ac(conf
->wmm_ac_params
, buf
, pos
)) {
2604 wpa_printf(MSG_ERROR
, "Line %d: invalid WMM ac item",
2608 } else if (os_strcmp(buf
, "bss") == 0) {
2609 if (hostapd_config_bss(conf
, pos
)) {
2610 wpa_printf(MSG_ERROR
, "Line %d: invalid bss item",
2614 } else if (os_strcmp(buf
, "bssid") == 0) {
2615 if (hwaddr_aton(pos
, bss
->bssid
)) {
2616 wpa_printf(MSG_ERROR
, "Line %d: invalid bssid item",
2620 #ifdef CONFIG_IEEE80211W
2621 } else if (os_strcmp(buf
, "ieee80211w") == 0) {
2622 bss
->ieee80211w
= atoi(pos
);
2623 } else if (os_strcmp(buf
, "group_mgmt_cipher") == 0) {
2624 if (os_strcmp(pos
, "AES-128-CMAC") == 0) {
2625 bss
->group_mgmt_cipher
= WPA_CIPHER_AES_128_CMAC
;
2626 } else if (os_strcmp(pos
, "BIP-GMAC-128") == 0) {
2627 bss
->group_mgmt_cipher
= WPA_CIPHER_BIP_GMAC_128
;
2628 } else if (os_strcmp(pos
, "BIP-GMAC-256") == 0) {
2629 bss
->group_mgmt_cipher
= WPA_CIPHER_BIP_GMAC_256
;
2630 } else if (os_strcmp(pos
, "BIP-CMAC-256") == 0) {
2631 bss
->group_mgmt_cipher
= WPA_CIPHER_BIP_CMAC_256
;
2633 wpa_printf(MSG_ERROR
, "Line %d: invalid group_mgmt_cipher: %s",
2637 } else if (os_strcmp(buf
, "assoc_sa_query_max_timeout") == 0) {
2638 bss
->assoc_sa_query_max_timeout
= atoi(pos
);
2639 if (bss
->assoc_sa_query_max_timeout
== 0) {
2640 wpa_printf(MSG_ERROR
, "Line %d: invalid assoc_sa_query_max_timeout",
2644 } else if (os_strcmp(buf
, "assoc_sa_query_retry_timeout") == 0) {
2645 bss
->assoc_sa_query_retry_timeout
= atoi(pos
);
2646 if (bss
->assoc_sa_query_retry_timeout
== 0) {
2647 wpa_printf(MSG_ERROR
, "Line %d: invalid assoc_sa_query_retry_timeout",
2651 #endif /* CONFIG_IEEE80211W */
2652 #ifdef CONFIG_IEEE80211N
2653 } else if (os_strcmp(buf
, "ieee80211n") == 0) {
2654 conf
->ieee80211n
= atoi(pos
);
2655 } else if (os_strcmp(buf
, "ht_capab") == 0) {
2656 if (hostapd_config_ht_capab(conf
, pos
) < 0) {
2657 wpa_printf(MSG_ERROR
, "Line %d: invalid ht_capab",
2661 } else if (os_strcmp(buf
, "require_ht") == 0) {
2662 conf
->require_ht
= atoi(pos
);
2663 } else if (os_strcmp(buf
, "obss_interval") == 0) {
2664 conf
->obss_interval
= atoi(pos
);
2665 #endif /* CONFIG_IEEE80211N */
2666 #ifdef CONFIG_IEEE80211AC
2667 } else if (os_strcmp(buf
, "ieee80211ac") == 0) {
2668 conf
->ieee80211ac
= atoi(pos
);
2669 } else if (os_strcmp(buf
, "vht_capab") == 0) {
2670 if (hostapd_config_vht_capab(conf
, pos
) < 0) {
2671 wpa_printf(MSG_ERROR
, "Line %d: invalid vht_capab",
2675 } else if (os_strcmp(buf
, "require_vht") == 0) {
2676 conf
->require_vht
= atoi(pos
);
2677 } else if (os_strcmp(buf
, "vht_oper_chwidth") == 0) {
2678 conf
->vht_oper_chwidth
= atoi(pos
);
2679 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg0_idx") == 0) {
2680 conf
->vht_oper_centr_freq_seg0_idx
= atoi(pos
);
2681 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg1_idx") == 0) {
2682 conf
->vht_oper_centr_freq_seg1_idx
= atoi(pos
);
2683 #endif /* CONFIG_IEEE80211AC */
2684 } else if (os_strcmp(buf
, "max_listen_interval") == 0) {
2685 bss
->max_listen_interval
= atoi(pos
);
2686 } else if (os_strcmp(buf
, "disable_pmksa_caching") == 0) {
2687 bss
->disable_pmksa_caching
= atoi(pos
);
2688 } else if (os_strcmp(buf
, "okc") == 0) {
2689 bss
->okc
= atoi(pos
);
2691 } else if (os_strcmp(buf
, "wps_state") == 0) {
2692 bss
->wps_state
= atoi(pos
);
2693 if (bss
->wps_state
< 0 || bss
->wps_state
> 2) {
2694 wpa_printf(MSG_ERROR
, "Line %d: invalid wps_state",
2698 } else if (os_strcmp(buf
, "wps_independent") == 0) {
2699 bss
->wps_independent
= atoi(pos
);
2700 } else if (os_strcmp(buf
, "ap_setup_locked") == 0) {
2701 bss
->ap_setup_locked
= atoi(pos
);
2702 } else if (os_strcmp(buf
, "uuid") == 0) {
2703 if (uuid_str2bin(pos
, bss
->uuid
)) {
2704 wpa_printf(MSG_ERROR
, "Line %d: invalid UUID", line
);
2707 } else if (os_strcmp(buf
, "wps_pin_requests") == 0) {
2708 os_free(bss
->wps_pin_requests
);
2709 bss
->wps_pin_requests
= os_strdup(pos
);
2710 } else if (os_strcmp(buf
, "device_name") == 0) {
2711 if (os_strlen(pos
) > 32) {
2712 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2713 "device_name", line
);
2716 os_free(bss
->device_name
);
2717 bss
->device_name
= os_strdup(pos
);
2718 } else if (os_strcmp(buf
, "manufacturer") == 0) {
2719 if (os_strlen(pos
) > 64) {
2720 wpa_printf(MSG_ERROR
, "Line %d: Too long manufacturer",
2724 os_free(bss
->manufacturer
);
2725 bss
->manufacturer
= os_strdup(pos
);
2726 } else if (os_strcmp(buf
, "model_name") == 0) {
2727 if (os_strlen(pos
) > 32) {
2728 wpa_printf(MSG_ERROR
, "Line %d: Too long model_name",
2732 os_free(bss
->model_name
);
2733 bss
->model_name
= os_strdup(pos
);
2734 } else if (os_strcmp(buf
, "model_number") == 0) {
2735 if (os_strlen(pos
) > 32) {
2736 wpa_printf(MSG_ERROR
, "Line %d: Too long model_number",
2740 os_free(bss
->model_number
);
2741 bss
->model_number
= os_strdup(pos
);
2742 } else if (os_strcmp(buf
, "serial_number") == 0) {
2743 if (os_strlen(pos
) > 32) {
2744 wpa_printf(MSG_ERROR
, "Line %d: Too long serial_number",
2748 os_free(bss
->serial_number
);
2749 bss
->serial_number
= os_strdup(pos
);
2750 } else if (os_strcmp(buf
, "device_type") == 0) {
2751 if (wps_dev_type_str2bin(pos
, bss
->device_type
))
2753 } else if (os_strcmp(buf
, "config_methods") == 0) {
2754 os_free(bss
->config_methods
);
2755 bss
->config_methods
= os_strdup(pos
);
2756 } else if (os_strcmp(buf
, "os_version") == 0) {
2757 if (hexstr2bin(pos
, bss
->os_version
, 4)) {
2758 wpa_printf(MSG_ERROR
, "Line %d: invalid os_version",
2762 } else if (os_strcmp(buf
, "ap_pin") == 0) {
2763 os_free(bss
->ap_pin
);
2764 bss
->ap_pin
= os_strdup(pos
);
2765 } else if (os_strcmp(buf
, "skip_cred_build") == 0) {
2766 bss
->skip_cred_build
= atoi(pos
);
2767 } else if (os_strcmp(buf
, "extra_cred") == 0) {
2768 os_free(bss
->extra_cred
);
2769 bss
->extra_cred
= (u8
*) os_readfile(pos
, &bss
->extra_cred_len
);
2770 if (bss
->extra_cred
== NULL
) {
2771 wpa_printf(MSG_ERROR
, "Line %d: could not read Credentials from '%s'",
2775 } else if (os_strcmp(buf
, "wps_cred_processing") == 0) {
2776 bss
->wps_cred_processing
= atoi(pos
);
2777 } else if (os_strcmp(buf
, "ap_settings") == 0) {
2778 os_free(bss
->ap_settings
);
2780 (u8
*) os_readfile(pos
, &bss
->ap_settings_len
);
2781 if (bss
->ap_settings
== NULL
) {
2782 wpa_printf(MSG_ERROR
, "Line %d: could not read AP Settings from '%s'",
2786 } else if (os_strcmp(buf
, "upnp_iface") == 0) {
2787 os_free(bss
->upnp_iface
);
2788 bss
->upnp_iface
= os_strdup(pos
);
2789 } else if (os_strcmp(buf
, "friendly_name") == 0) {
2790 os_free(bss
->friendly_name
);
2791 bss
->friendly_name
= os_strdup(pos
);
2792 } else if (os_strcmp(buf
, "manufacturer_url") == 0) {
2793 os_free(bss
->manufacturer_url
);
2794 bss
->manufacturer_url
= os_strdup(pos
);
2795 } else if (os_strcmp(buf
, "model_description") == 0) {
2796 os_free(bss
->model_description
);
2797 bss
->model_description
= os_strdup(pos
);
2798 } else if (os_strcmp(buf
, "model_url") == 0) {
2799 os_free(bss
->model_url
);
2800 bss
->model_url
= os_strdup(pos
);
2801 } else if (os_strcmp(buf
, "upc") == 0) {
2803 bss
->upc
= os_strdup(pos
);
2804 } else if (os_strcmp(buf
, "pbc_in_m1") == 0) {
2805 bss
->pbc_in_m1
= atoi(pos
);
2806 } else if (os_strcmp(buf
, "server_id") == 0) {
2807 os_free(bss
->server_id
);
2808 bss
->server_id
= os_strdup(pos
);
2809 #ifdef CONFIG_WPS_NFC
2810 } else if (os_strcmp(buf
, "wps_nfc_dev_pw_id") == 0) {
2811 bss
->wps_nfc_dev_pw_id
= atoi(pos
);
2812 if (bss
->wps_nfc_dev_pw_id
< 0x10 ||
2813 bss
->wps_nfc_dev_pw_id
> 0xffff) {
2814 wpa_printf(MSG_ERROR
, "Line %d: Invalid wps_nfc_dev_pw_id value",
2818 bss
->wps_nfc_pw_from_config
= 1;
2819 } else if (os_strcmp(buf
, "wps_nfc_dh_pubkey") == 0) {
2820 wpabuf_free(bss
->wps_nfc_dh_pubkey
);
2821 bss
->wps_nfc_dh_pubkey
= hostapd_parse_bin(pos
);
2822 bss
->wps_nfc_pw_from_config
= 1;
2823 } else if (os_strcmp(buf
, "wps_nfc_dh_privkey") == 0) {
2824 wpabuf_free(bss
->wps_nfc_dh_privkey
);
2825 bss
->wps_nfc_dh_privkey
= hostapd_parse_bin(pos
);
2826 bss
->wps_nfc_pw_from_config
= 1;
2827 } else if (os_strcmp(buf
, "wps_nfc_dev_pw") == 0) {
2828 wpabuf_free(bss
->wps_nfc_dev_pw
);
2829 bss
->wps_nfc_dev_pw
= hostapd_parse_bin(pos
);
2830 bss
->wps_nfc_pw_from_config
= 1;
2831 #endif /* CONFIG_WPS_NFC */
2832 #endif /* CONFIG_WPS */
2833 #ifdef CONFIG_P2P_MANAGER
2834 } else if (os_strcmp(buf
, "manage_p2p") == 0) {
2836 bss
->p2p
|= P2P_MANAGE
;
2838 bss
->p2p
&= ~P2P_MANAGE
;
2839 } else if (os_strcmp(buf
, "allow_cross_connection") == 0) {
2841 bss
->p2p
|= P2P_ALLOW_CROSS_CONNECTION
;
2843 bss
->p2p
&= ~P2P_ALLOW_CROSS_CONNECTION
;
2844 #endif /* CONFIG_P2P_MANAGER */
2845 } else if (os_strcmp(buf
, "disassoc_low_ack") == 0) {
2846 bss
->disassoc_low_ack
= atoi(pos
);
2847 } else if (os_strcmp(buf
, "tdls_prohibit") == 0) {
2849 bss
->tdls
|= TDLS_PROHIBIT
;
2851 bss
->tdls
&= ~TDLS_PROHIBIT
;
2852 } else if (os_strcmp(buf
, "tdls_prohibit_chan_switch") == 0) {
2854 bss
->tdls
|= TDLS_PROHIBIT_CHAN_SWITCH
;
2856 bss
->tdls
&= ~TDLS_PROHIBIT_CHAN_SWITCH
;
2857 #ifdef CONFIG_RSN_TESTING
2858 } else if (os_strcmp(buf
, "rsn_testing") == 0) {
2859 extern int rsn_testing
;
2860 rsn_testing
= atoi(pos
);
2861 #endif /* CONFIG_RSN_TESTING */
2862 } else if (os_strcmp(buf
, "time_advertisement") == 0) {
2863 bss
->time_advertisement
= atoi(pos
);
2864 } else if (os_strcmp(buf
, "time_zone") == 0) {
2865 size_t tz_len
= os_strlen(pos
);
2866 if (tz_len
< 4 || tz_len
> 255) {
2867 wpa_printf(MSG_DEBUG
, "Line %d: invalid time_zone",
2871 os_free(bss
->time_zone
);
2872 bss
->time_zone
= os_strdup(pos
);
2873 if (bss
->time_zone
== NULL
)
2876 } else if (os_strcmp(buf
, "wnm_sleep_mode") == 0) {
2877 bss
->wnm_sleep_mode
= atoi(pos
);
2878 } else if (os_strcmp(buf
, "bss_transition") == 0) {
2879 bss
->bss_transition
= atoi(pos
);
2880 #endif /* CONFIG_WNM */
2881 #ifdef CONFIG_INTERWORKING
2882 } else if (os_strcmp(buf
, "interworking") == 0) {
2883 bss
->interworking
= atoi(pos
);
2884 } else if (os_strcmp(buf
, "access_network_type") == 0) {
2885 bss
->access_network_type
= atoi(pos
);
2886 if (bss
->access_network_type
< 0 ||
2887 bss
->access_network_type
> 15) {
2888 wpa_printf(MSG_ERROR
,
2889 "Line %d: invalid access_network_type",
2893 } else if (os_strcmp(buf
, "internet") == 0) {
2894 bss
->internet
= atoi(pos
);
2895 } else if (os_strcmp(buf
, "asra") == 0) {
2896 bss
->asra
= atoi(pos
);
2897 } else if (os_strcmp(buf
, "esr") == 0) {
2898 bss
->esr
= atoi(pos
);
2899 } else if (os_strcmp(buf
, "uesa") == 0) {
2900 bss
->uesa
= atoi(pos
);
2901 } else if (os_strcmp(buf
, "venue_group") == 0) {
2902 bss
->venue_group
= atoi(pos
);
2903 bss
->venue_info_set
= 1;
2904 } else if (os_strcmp(buf
, "venue_type") == 0) {
2905 bss
->venue_type
= atoi(pos
);
2906 bss
->venue_info_set
= 1;
2907 } else if (os_strcmp(buf
, "hessid") == 0) {
2908 if (hwaddr_aton(pos
, bss
->hessid
)) {
2909 wpa_printf(MSG_ERROR
, "Line %d: invalid hessid", line
);
2912 } else if (os_strcmp(buf
, "roaming_consortium") == 0) {
2913 if (parse_roaming_consortium(bss
, pos
, line
) < 0)
2915 } else if (os_strcmp(buf
, "venue_name") == 0) {
2916 if (parse_venue_name(bss
, pos
, line
) < 0)
2918 } else if (os_strcmp(buf
, "network_auth_type") == 0) {
2920 u16 redirect_url_len
;
2921 if (hexstr2bin(pos
, &auth_type
, 1)) {
2922 wpa_printf(MSG_ERROR
,
2923 "Line %d: Invalid network_auth_type '%s'",
2927 if (auth_type
== 0 || auth_type
== 2)
2928 redirect_url_len
= os_strlen(pos
+ 2);
2930 redirect_url_len
= 0;
2931 os_free(bss
->network_auth_type
);
2932 bss
->network_auth_type
= os_malloc(redirect_url_len
+ 3 + 1);
2933 if (bss
->network_auth_type
== NULL
)
2935 *bss
->network_auth_type
= auth_type
;
2936 WPA_PUT_LE16(bss
->network_auth_type
+ 1, redirect_url_len
);
2937 if (redirect_url_len
)
2938 os_memcpy(bss
->network_auth_type
+ 3, pos
+ 2,
2940 bss
->network_auth_type_len
= 3 + redirect_url_len
;
2941 } else if (os_strcmp(buf
, "ipaddr_type_availability") == 0) {
2942 if (hexstr2bin(pos
, &bss
->ipaddr_type_availability
, 1)) {
2943 wpa_printf(MSG_ERROR
, "Line %d: Invalid ipaddr_type_availability '%s'",
2945 bss
->ipaddr_type_configured
= 0;
2948 bss
->ipaddr_type_configured
= 1;
2949 } else if (os_strcmp(buf
, "domain_name") == 0) {
2950 int j
, num_domains
, domain_len
, domain_list_len
= 0;
2951 char *tok_start
, *tok_prev
;
2952 u8
*domain_list
, *domain_ptr
;
2954 domain_list_len
= os_strlen(pos
) + 1;
2955 domain_list
= os_malloc(domain_list_len
);
2956 if (domain_list
== NULL
)
2959 domain_ptr
= domain_list
;
2962 while ((tok_prev
= os_strchr(tok_prev
, ','))) {
2967 for (j
= 0; j
< num_domains
; j
++) {
2968 tok_start
= os_strchr(tok_prev
, ',');
2970 domain_len
= tok_start
- tok_prev
;
2971 *domain_ptr
= domain_len
;
2972 os_memcpy(domain_ptr
+ 1, tok_prev
, domain_len
);
2973 domain_ptr
+= domain_len
+ 1;
2974 tok_prev
= ++tok_start
;
2976 domain_len
= os_strlen(tok_prev
);
2977 *domain_ptr
= domain_len
;
2978 os_memcpy(domain_ptr
+ 1, tok_prev
, domain_len
);
2979 domain_ptr
+= domain_len
+ 1;
2983 os_free(bss
->domain_name
);
2984 bss
->domain_name
= domain_list
;
2985 bss
->domain_name_len
= domain_list_len
;
2986 } else if (os_strcmp(buf
, "anqp_3gpp_cell_net") == 0) {
2987 if (parse_3gpp_cell_net(bss
, pos
, line
) < 0)
2989 } else if (os_strcmp(buf
, "nai_realm") == 0) {
2990 if (parse_nai_realm(bss
, pos
, line
) < 0)
2992 } else if (os_strcmp(buf
, "gas_frag_limit") == 0) {
2993 bss
->gas_frag_limit
= atoi(pos
);
2994 } else if (os_strcmp(buf
, "gas_comeback_delay") == 0) {
2995 bss
->gas_comeback_delay
= atoi(pos
);
2996 } else if (os_strcmp(buf
, "qos_map_set") == 0) {
2997 if (parse_qos_map_set(bss
, pos
, line
) < 0)
2999 #endif /* CONFIG_INTERWORKING */
3000 #ifdef CONFIG_RADIUS_TEST
3001 } else if (os_strcmp(buf
, "dump_msk_file") == 0) {
3002 os_free(bss
->dump_msk_file
);
3003 bss
->dump_msk_file
= os_strdup(pos
);
3004 #endif /* CONFIG_RADIUS_TEST */
3006 } else if (os_strcmp(buf
, "hs20") == 0) {
3007 bss
->hs20
= atoi(pos
);
3008 } else if (os_strcmp(buf
, "disable_dgaf") == 0) {
3009 bss
->disable_dgaf
= atoi(pos
);
3010 } else if (os_strcmp(buf
, "proxy_arp") == 0) {
3011 bss
->proxy_arp
= atoi(pos
);
3012 } else if (os_strcmp(buf
, "osen") == 0) {
3013 bss
->osen
= atoi(pos
);
3014 } else if (os_strcmp(buf
, "anqp_domain_id") == 0) {
3015 bss
->anqp_domain_id
= atoi(pos
);
3016 } else if (os_strcmp(buf
, "hs20_deauth_req_timeout") == 0) {
3017 bss
->hs20_deauth_req_timeout
= atoi(pos
);
3018 } else if (os_strcmp(buf
, "hs20_oper_friendly_name") == 0) {
3019 if (hs20_parse_oper_friendly_name(bss
, pos
, line
) < 0)
3021 } else if (os_strcmp(buf
, "hs20_wan_metrics") == 0) {
3022 if (hs20_parse_wan_metrics(bss
, pos
, line
) < 0)
3024 } else if (os_strcmp(buf
, "hs20_conn_capab") == 0) {
3025 if (hs20_parse_conn_capab(bss
, pos
, line
) < 0) {
3028 } else if (os_strcmp(buf
, "hs20_operating_class") == 0) {
3030 size_t oper_class_len
;
3031 oper_class_len
= os_strlen(pos
);
3032 if (oper_class_len
< 2 || (oper_class_len
& 0x01)) {
3033 wpa_printf(MSG_ERROR
,
3034 "Line %d: Invalid hs20_operating_class '%s'",
3038 oper_class_len
/= 2;
3039 oper_class
= os_malloc(oper_class_len
);
3040 if (oper_class
== NULL
)
3042 if (hexstr2bin(pos
, oper_class
, oper_class_len
)) {
3043 wpa_printf(MSG_ERROR
,
3044 "Line %d: Invalid hs20_operating_class '%s'",
3046 os_free(oper_class
);
3049 os_free(bss
->hs20_operating_class
);
3050 bss
->hs20_operating_class
= oper_class
;
3051 bss
->hs20_operating_class_len
= oper_class_len
;
3052 } else if (os_strcmp(buf
, "hs20_icon") == 0) {
3053 if (hs20_parse_icon(bss
, pos
) < 0) {
3054 wpa_printf(MSG_ERROR
, "Line %d: Invalid hs20_icon '%s'",
3058 } else if (os_strcmp(buf
, "osu_ssid") == 0) {
3059 if (hs20_parse_osu_ssid(bss
, pos
, line
) < 0)
3061 } else if (os_strcmp(buf
, "osu_server_uri") == 0) {
3062 if (hs20_parse_osu_server_uri(bss
, pos
, line
) < 0)
3064 } else if (os_strcmp(buf
, "osu_friendly_name") == 0) {
3065 if (hs20_parse_osu_friendly_name(bss
, pos
, line
) < 0)
3067 } else if (os_strcmp(buf
, "osu_nai") == 0) {
3068 if (hs20_parse_osu_nai(bss
, pos
, line
) < 0)
3070 } else if (os_strcmp(buf
, "osu_method_list") == 0) {
3071 if (hs20_parse_osu_method_list(bss
, pos
, line
) < 0)
3073 } else if (os_strcmp(buf
, "osu_icon") == 0) {
3074 if (hs20_parse_osu_icon(bss
, pos
, line
) < 0)
3076 } else if (os_strcmp(buf
, "osu_service_desc") == 0) {
3077 if (hs20_parse_osu_service_desc(bss
, pos
, line
) < 0)
3079 } else if (os_strcmp(buf
, "subscr_remediation_url") == 0) {
3080 os_free(bss
->subscr_remediation_url
);
3081 bss
->subscr_remediation_url
= os_strdup(pos
);
3082 } else if (os_strcmp(buf
, "subscr_remediation_method") == 0) {
3083 bss
->subscr_remediation_method
= atoi(pos
);
3084 #endif /* CONFIG_HS20 */
3085 #ifdef CONFIG_TESTING_OPTIONS
3086 #define PARSE_TEST_PROBABILITY(_val) \
3087 } else if (os_strcmp(buf, #_val) == 0) { \
3090 conf->_val = strtod(pos, &end); \
3091 if (*end || conf->_val < 0.0 || \
3092 conf->_val > 1.0) { \
3093 wpa_printf(MSG_ERROR, \
3094 "Line %d: Invalid value '%s'", \
3098 PARSE_TEST_PROBABILITY(ignore_probe_probability
)
3099 PARSE_TEST_PROBABILITY(ignore_auth_probability
)
3100 PARSE_TEST_PROBABILITY(ignore_assoc_probability
)
3101 PARSE_TEST_PROBABILITY(ignore_reassoc_probability
)
3102 PARSE_TEST_PROBABILITY(corrupt_gtk_rekey_mic_probability
)
3103 } else if (os_strcmp(buf
, "bss_load_test") == 0) {
3104 WPA_PUT_LE16(bss
->bss_load_test
, atoi(pos
));
3105 pos
= os_strchr(pos
, ':');
3107 wpa_printf(MSG_ERROR
, "Line %d: Invalid bss_load_test",
3112 bss
->bss_load_test
[2] = atoi(pos
);
3113 pos
= os_strchr(pos
, ':');
3115 wpa_printf(MSG_ERROR
, "Line %d: Invalid bss_load_test",
3120 WPA_PUT_LE16(&bss
->bss_load_test
[3], atoi(pos
));
3121 bss
->bss_load_test_set
= 1;
3122 #endif /* CONFIG_TESTING_OPTIONS */
3123 } else if (os_strcmp(buf
, "vendor_elements") == 0) {
3124 struct wpabuf
*elems
;
3125 size_t len
= os_strlen(pos
);
3127 wpa_printf(MSG_ERROR
,
3128 "Line %d: Invalid vendor_elements '%s'",
3134 wpabuf_free(bss
->vendor_elements
);
3135 bss
->vendor_elements
= NULL
;
3139 elems
= wpabuf_alloc(len
);
3143 if (hexstr2bin(pos
, wpabuf_put(elems
, len
), len
)) {
3145 wpa_printf(MSG_ERROR
,
3146 "Line %d: Invalid vendor_elements '%s'",
3151 wpabuf_free(bss
->vendor_elements
);
3152 bss
->vendor_elements
= elems
;
3153 } else if (os_strcmp(buf
, "sae_anti_clogging_threshold") == 0) {
3154 bss
->sae_anti_clogging_threshold
= atoi(pos
);
3155 } else if (os_strcmp(buf
, "sae_groups") == 0) {
3156 if (hostapd_parse_intlist(&bss
->sae_groups
, pos
)) {
3157 wpa_printf(MSG_ERROR
,
3158 "Line %d: Invalid sae_groups value '%s'",
3162 } else if (os_strcmp(buf
, "local_pwr_constraint") == 0) {
3163 int val
= atoi(pos
);
3164 if (val
< 0 || val
> 255) {
3165 wpa_printf(MSG_ERROR
, "Line %d: Invalid local_pwr_constraint %d (expected 0..255)",
3169 conf
->local_pwr_constraint
= val
;
3170 } else if (os_strcmp(buf
, "spectrum_mgmt_required") == 0) {
3171 conf
->spectrum_mgmt_required
= atoi(pos
);
3172 } else if (os_strcmp(buf
, "wowlan_triggers") == 0) {
3173 os_free(bss
->wowlan_triggers
);
3174 bss
->wowlan_triggers
= os_strdup(pos
);
3176 wpa_printf(MSG_ERROR
,
3177 "Line %d: unknown configuration item '%s'",
3187 * hostapd_config_read - Read and parse a configuration file
3188 * @fname: Configuration file name (including path, if needed)
3189 * Returns: Allocated configuration data structure
3191 struct hostapd_config
* hostapd_config_read(const char *fname
)
3193 struct hostapd_config
*conf
;
3195 char buf
[512], *pos
;
3200 f
= fopen(fname
, "r");
3202 wpa_printf(MSG_ERROR
, "Could not open configuration file '%s' "
3203 "for reading.", fname
);
3207 conf
= hostapd_config_defaults();
3213 /* set default driver based on configuration */
3214 conf
->driver
= wpa_drivers
[0];
3215 if (conf
->driver
== NULL
) {
3216 wpa_printf(MSG_ERROR
, "No driver wrappers registered!");
3217 hostapd_config_free(conf
);
3222 conf
->last_bss
= conf
->bss
[0];
3224 while (fgets(buf
, sizeof(buf
), f
)) {
3225 struct hostapd_bss_config
*bss
;
3227 bss
= conf
->last_bss
;
3233 while (*pos
!= '\0') {
3243 pos
= os_strchr(buf
, '=');
3245 wpa_printf(MSG_ERROR
, "Line %d: invalid line '%s'",
3252 errors
+= hostapd_config_fill(conf
, bss
, buf
, pos
, line
);
3257 for (i
= 0; i
< conf
->num_bss
; i
++)
3258 hostapd_set_security_params(conf
->bss
[i
], 1);
3260 if (hostapd_config_check(conf
, 1))
3263 #ifndef WPA_IGNORE_CONFIG_ERRORS
3265 wpa_printf(MSG_ERROR
, "%d errors found in configuration file "
3266 "'%s'", errors
, fname
);
3267 hostapd_config_free(conf
);
3270 #endif /* WPA_IGNORE_CONFIG_ERRORS */
3276 int hostapd_set_iface(struct hostapd_config
*conf
,
3277 struct hostapd_bss_config
*bss
, char *field
, char *value
)
3282 errors
= hostapd_config_fill(conf
, bss
, field
, value
, 0);
3284 wpa_printf(MSG_INFO
, "Failed to set configuration field '%s' "
3285 "to value '%s'", field
, value
);
3289 for (i
= 0; i
< conf
->num_bss
; i
++)
3290 hostapd_set_security_params(conf
->bss
[i
], 0);
3292 if (hostapd_config_check(conf
, 0)) {
3293 wpa_printf(MSG_ERROR
, "Configuration check failed");