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 wpa_printf(MSG_ERROR
, "Unsupported EAP type "
370 "'%s' on line %d in '%s'",
376 if (num_methods
>= EAP_MAX_METHODS
)
383 if (num_methods
== 0 && user
->ttls_auth
== 0) {
384 wpa_printf(MSG_ERROR
, "No EAP types configured on "
385 "line %d in '%s'", line
, fname
);
392 while (*pos
== ' ' || *pos
== '\t')
397 if (os_strncmp(pos
, "[ver=0]", 7) == 0) {
398 user
->force_version
= 0;
402 if (os_strncmp(pos
, "[ver=1]", 7) == 0) {
403 user
->force_version
= 1;
407 if (os_strncmp(pos
, "[2]", 3) == 0) {
415 while (*pos
!= '"' && *pos
!= '\0')
418 wpa_printf(MSG_ERROR
, "Invalid EAP password "
419 "(no \" in end) on line %d in '%s'",
424 user
->password
= os_malloc(pos
- start
);
425 if (user
->password
== NULL
) {
426 wpa_printf(MSG_ERROR
, "Failed to allocate "
427 "memory for EAP password");
430 os_memcpy(user
->password
, start
, pos
- start
);
431 user
->password_len
= pos
- start
;
434 } else if (os_strncmp(pos
, "hash:", 5) == 0) {
437 while (*pos2
!= '\0' && *pos2
!= ' ' &&
438 *pos2
!= '\t' && *pos2
!= '#')
440 if (pos2
- pos
!= 32) {
441 wpa_printf(MSG_ERROR
, "Invalid password hash "
442 "on line %d in '%s'", line
, fname
);
445 user
->password
= os_malloc(16);
446 if (user
->password
== NULL
) {
447 wpa_printf(MSG_ERROR
, "Failed to allocate "
448 "memory for EAP password hash");
451 if (hexstr2bin(pos
, user
->password
, 16) < 0) {
452 wpa_printf(MSG_ERROR
, "Invalid hash password "
453 "on line %d in '%s'", line
, fname
);
456 user
->password_len
= 16;
457 user
->password_hash
= 1;
461 while (*pos2
!= '\0' && *pos2
!= ' ' &&
462 *pos2
!= '\t' && *pos2
!= '#')
464 if ((pos2
- pos
) & 1) {
465 wpa_printf(MSG_ERROR
, "Invalid hex password "
466 "on line %d in '%s'", line
, fname
);
469 user
->password
= os_malloc((pos2
- pos
) / 2);
470 if (user
->password
== NULL
) {
471 wpa_printf(MSG_ERROR
, "Failed to allocate "
472 "memory for EAP password");
475 if (hexstr2bin(pos
, user
->password
,
476 (pos2
- pos
) / 2) < 0) {
477 wpa_printf(MSG_ERROR
, "Invalid hex password "
478 "on line %d in '%s'", line
, fname
);
481 user
->password_len
= (pos2
- pos
) / 2;
485 while (*pos
== ' ' || *pos
== '\t')
487 if (os_strncmp(pos
, "[2]", 3) == 0) {
493 tail
= conf
->eap_user
= user
;
502 hostapd_config_free_eap_user(user
);
511 #endif /* EAP_SERVER */
514 #ifndef CONFIG_NO_RADIUS
516 hostapd_config_read_radius_addr(struct hostapd_radius_server
**server
,
517 int *num_server
, const char *val
, int def_port
,
518 struct hostapd_radius_server
**curr_serv
)
520 struct hostapd_radius_server
*nserv
;
522 static int server_index
= 1;
524 nserv
= os_realloc_array(*server
, *num_server
+ 1, sizeof(*nserv
));
529 nserv
= &nserv
[*num_server
];
531 (*curr_serv
) = nserv
;
533 os_memset(nserv
, 0, sizeof(*nserv
));
534 nserv
->port
= def_port
;
535 ret
= hostapd_parse_ip_addr(val
, &nserv
->addr
);
536 nserv
->index
= server_index
++;
542 static struct hostapd_radius_attr
*
543 hostapd_parse_radius_attr(const char *value
)
547 struct hostapd_radius_attr
*attr
;
550 attr
= os_zalloc(sizeof(*attr
));
554 attr
->type
= atoi(value
);
556 pos
= os_strchr(value
, ':');
558 attr
->val
= wpabuf_alloc(1);
559 if (attr
->val
== NULL
) {
563 wpabuf_put_u8(attr
->val
, 0);
568 if (pos
[0] == '\0' || pos
[1] != ':') {
577 attr
->val
= wpabuf_alloc_copy(pos
, os_strlen(pos
));
580 len
= os_strlen(pos
);
584 attr
->val
= wpabuf_alloc(len
);
585 if (attr
->val
== NULL
)
587 if (hexstr2bin(pos
, wpabuf_put(attr
->val
, len
), len
) < 0) {
588 wpabuf_free(attr
->val
);
594 attr
->val
= wpabuf_alloc(4);
596 wpabuf_put_be32(attr
->val
, atoi(pos
));
603 if (attr
->val
== NULL
) {
612 static int hostapd_parse_das_client(struct hostapd_bss_config
*bss
,
617 secret
= os_strchr(val
, ' ');
623 if (hostapd_parse_ip_addr(val
, &bss
->radius_das_client_addr
))
626 os_free(bss
->radius_das_shared_secret
);
627 bss
->radius_das_shared_secret
= (u8
*) os_strdup(secret
);
628 if (bss
->radius_das_shared_secret
== NULL
)
630 bss
->radius_das_shared_secret_len
= os_strlen(secret
);
634 #endif /* CONFIG_NO_RADIUS */
637 static int hostapd_config_parse_key_mgmt(int line
, const char *value
)
640 char *start
, *end
, *buf
;
642 buf
= os_strdup(value
);
647 while (*start
!= '\0') {
648 while (*start
== ' ' || *start
== '\t')
653 while (*end
!= ' ' && *end
!= '\t' && *end
!= '\0')
657 if (os_strcmp(start
, "WPA-PSK") == 0)
658 val
|= WPA_KEY_MGMT_PSK
;
659 else if (os_strcmp(start
, "WPA-EAP") == 0)
660 val
|= WPA_KEY_MGMT_IEEE8021X
;
661 #ifdef CONFIG_IEEE80211R
662 else if (os_strcmp(start
, "FT-PSK") == 0)
663 val
|= WPA_KEY_MGMT_FT_PSK
;
664 else if (os_strcmp(start
, "FT-EAP") == 0)
665 val
|= WPA_KEY_MGMT_FT_IEEE8021X
;
666 #endif /* CONFIG_IEEE80211R */
667 #ifdef CONFIG_IEEE80211W
668 else if (os_strcmp(start
, "WPA-PSK-SHA256") == 0)
669 val
|= WPA_KEY_MGMT_PSK_SHA256
;
670 else if (os_strcmp(start
, "WPA-EAP-SHA256") == 0)
671 val
|= WPA_KEY_MGMT_IEEE8021X_SHA256
;
672 #endif /* CONFIG_IEEE80211W */
674 else if (os_strcmp(start
, "SAE") == 0)
675 val
|= WPA_KEY_MGMT_SAE
;
676 else if (os_strcmp(start
, "FT-SAE") == 0)
677 val
|= WPA_KEY_MGMT_FT_SAE
;
678 #endif /* CONFIG_SAE */
680 wpa_printf(MSG_ERROR
, "Line %d: invalid key_mgmt '%s'",
693 wpa_printf(MSG_ERROR
, "Line %d: no key_mgmt values "
694 "configured.", line
);
702 static int hostapd_config_parse_cipher(int line
, const char *value
)
704 int val
= wpa_parse_cipher(value
);
706 wpa_printf(MSG_ERROR
, "Line %d: invalid cipher '%s'.",
711 wpa_printf(MSG_ERROR
, "Line %d: no cipher values configured.",
719 static int hostapd_config_read_wep(struct hostapd_wep_keys
*wep
, int keyidx
,
722 size_t len
= os_strlen(val
);
724 if (keyidx
< 0 || keyidx
> 3 || wep
->key
[keyidx
] != NULL
)
728 if (len
< 2 || val
[len
- 1] != '"')
731 wep
->key
[keyidx
] = os_malloc(len
);
732 if (wep
->key
[keyidx
] == NULL
)
734 os_memcpy(wep
->key
[keyidx
], val
+ 1, len
);
735 wep
->len
[keyidx
] = len
;
740 wep
->key
[keyidx
] = os_malloc(len
);
741 if (wep
->key
[keyidx
] == NULL
)
743 wep
->len
[keyidx
] = len
;
744 if (hexstr2bin(val
, wep
->key
[keyidx
], len
) < 0)
754 static int hostapd_parse_intlist(int **int_list
, char *val
)
765 while (*pos
!= '\0') {
771 list
= os_malloc(sizeof(int) * (count
+ 2));
776 while (*pos
!= '\0') {
777 end
= os_strchr(pos
, ' ');
781 list
[count
++] = atoi(pos
);
793 static int hostapd_config_bss(struct hostapd_config
*conf
, const char *ifname
)
795 struct hostapd_bss_config
**all
, *bss
;
800 all
= os_realloc_array(conf
->bss
, conf
->num_bss
+ 1,
801 sizeof(struct hostapd_bss_config
*));
803 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
809 bss
= os_zalloc(sizeof(*bss
));
812 bss
->radius
= os_zalloc(sizeof(*bss
->radius
));
813 if (bss
->radius
== NULL
) {
814 wpa_printf(MSG_ERROR
, "Failed to allocate memory for "
815 "multi-BSS RADIUS data");
820 conf
->bss
[conf
->num_bss
++] = bss
;
821 conf
->last_bss
= bss
;
823 hostapd_config_defaults_bss(bss
);
824 os_strlcpy(bss
->iface
, ifname
, sizeof(bss
->iface
));
825 os_memcpy(bss
->ssid
.vlan
, bss
->iface
, IFNAMSIZ
+ 1);
831 /* convert floats with one decimal place to value*10 int, i.e.,
832 * "1.5" will return 15 */
833 static int hostapd_config_read_int10(const char *value
)
839 pos
= os_strchr(value
, '.');
843 if (*pos
>= '0' && *pos
<= '9')
851 static int valid_cw(int cw
)
853 return (cw
== 1 || cw
== 3 || cw
== 7 || cw
== 15 || cw
== 31 ||
854 cw
== 63 || cw
== 127 || cw
== 255 || cw
== 511 || cw
== 1023);
859 IEEE80211_TX_QUEUE_DATA0
= 0, /* used for EDCA AC_VO data */
860 IEEE80211_TX_QUEUE_DATA1
= 1, /* used for EDCA AC_VI data */
861 IEEE80211_TX_QUEUE_DATA2
= 2, /* used for EDCA AC_BE data */
862 IEEE80211_TX_QUEUE_DATA3
= 3 /* used for EDCA AC_BK data */
865 static int hostapd_config_tx_queue(struct hostapd_config
*conf
, char *name
,
870 struct hostapd_tx_queue_params
*queue
;
872 /* skip 'tx_queue_' prefix */
874 if (os_strncmp(pos
, "data", 4) == 0 &&
875 pos
[4] >= '0' && pos
[4] <= '9' && pos
[5] == '_') {
878 } else if (os_strncmp(pos
, "after_beacon_", 13) == 0 ||
879 os_strncmp(pos
, "beacon_", 7) == 0) {
880 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
883 wpa_printf(MSG_ERROR
, "Unknown tx_queue name '%s'", pos
);
887 if (num
>= NUM_TX_QUEUES
) {
888 /* for backwards compatibility, do not trigger failure */
889 wpa_printf(MSG_INFO
, "DEPRECATED: '%s' not used", name
);
893 queue
= &conf
->tx_queue
[num
];
895 if (os_strcmp(pos
, "aifs") == 0) {
896 queue
->aifs
= atoi(val
);
897 if (queue
->aifs
< 0 || queue
->aifs
> 255) {
898 wpa_printf(MSG_ERROR
, "Invalid AIFS value %d",
902 } else if (os_strcmp(pos
, "cwmin") == 0) {
903 queue
->cwmin
= atoi(val
);
904 if (!valid_cw(queue
->cwmin
)) {
905 wpa_printf(MSG_ERROR
, "Invalid cwMin value %d",
909 } else if (os_strcmp(pos
, "cwmax") == 0) {
910 queue
->cwmax
= atoi(val
);
911 if (!valid_cw(queue
->cwmax
)) {
912 wpa_printf(MSG_ERROR
, "Invalid cwMax value %d",
916 } else if (os_strcmp(pos
, "burst") == 0) {
917 queue
->burst
= hostapd_config_read_int10(val
);
919 wpa_printf(MSG_ERROR
, "Unknown tx_queue field '%s'", pos
);
927 #ifdef CONFIG_IEEE80211R
928 static int add_r0kh(struct hostapd_bss_config
*bss
, char *value
)
930 struct ft_remote_r0kh
*r0kh
;
933 r0kh
= os_zalloc(sizeof(*r0kh
));
937 /* 02:01:02:03:04:05 a.example.com 000102030405060708090a0b0c0d0e0f */
939 next
= os_strchr(pos
, ' ');
942 if (next
== NULL
|| hwaddr_aton(pos
, r0kh
->addr
)) {
943 wpa_printf(MSG_ERROR
, "Invalid R0KH MAC address: '%s'", pos
);
949 next
= os_strchr(pos
, ' ');
952 if (next
== NULL
|| next
- pos
> FT_R0KH_ID_MAX_LEN
) {
953 wpa_printf(MSG_ERROR
, "Invalid R0KH-ID: '%s'", pos
);
957 r0kh
->id_len
= next
- pos
- 1;
958 os_memcpy(r0kh
->id
, pos
, r0kh
->id_len
);
961 if (hexstr2bin(pos
, r0kh
->key
, sizeof(r0kh
->key
))) {
962 wpa_printf(MSG_ERROR
, "Invalid R0KH key: '%s'", pos
);
967 r0kh
->next
= bss
->r0kh_list
;
968 bss
->r0kh_list
= r0kh
;
974 static int add_r1kh(struct hostapd_bss_config
*bss
, char *value
)
976 struct ft_remote_r1kh
*r1kh
;
979 r1kh
= os_zalloc(sizeof(*r1kh
));
983 /* 02:01:02:03:04:05 02:01:02:03:04:05
984 * 000102030405060708090a0b0c0d0e0f */
986 next
= os_strchr(pos
, ' ');
989 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->addr
)) {
990 wpa_printf(MSG_ERROR
, "Invalid R1KH MAC address: '%s'", pos
);
996 next
= os_strchr(pos
, ' ');
999 if (next
== NULL
|| hwaddr_aton(pos
, r1kh
->id
)) {
1000 wpa_printf(MSG_ERROR
, "Invalid R1KH-ID: '%s'", pos
);
1006 if (hexstr2bin(pos
, r1kh
->key
, sizeof(r1kh
->key
))) {
1007 wpa_printf(MSG_ERROR
, "Invalid R1KH key: '%s'", pos
);
1012 r1kh
->next
= bss
->r1kh_list
;
1013 bss
->r1kh_list
= r1kh
;
1017 #endif /* CONFIG_IEEE80211R */
1020 #ifdef CONFIG_IEEE80211N
1021 static int hostapd_config_ht_capab(struct hostapd_config
*conf
,
1024 if (os_strstr(capab
, "[LDPC]"))
1025 conf
->ht_capab
|= HT_CAP_INFO_LDPC_CODING_CAP
;
1026 if (os_strstr(capab
, "[HT40-]")) {
1027 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
1028 conf
->secondary_channel
= -1;
1030 if (os_strstr(capab
, "[HT40+]")) {
1031 conf
->ht_capab
|= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET
;
1032 conf
->secondary_channel
= 1;
1034 if (os_strstr(capab
, "[SMPS-STATIC]")) {
1035 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
1036 conf
->ht_capab
|= HT_CAP_INFO_SMPS_STATIC
;
1038 if (os_strstr(capab
, "[SMPS-DYNAMIC]")) {
1039 conf
->ht_capab
&= ~HT_CAP_INFO_SMPS_MASK
;
1040 conf
->ht_capab
|= HT_CAP_INFO_SMPS_DYNAMIC
;
1042 if (os_strstr(capab
, "[GF]"))
1043 conf
->ht_capab
|= HT_CAP_INFO_GREEN_FIELD
;
1044 if (os_strstr(capab
, "[SHORT-GI-20]"))
1045 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI20MHZ
;
1046 if (os_strstr(capab
, "[SHORT-GI-40]"))
1047 conf
->ht_capab
|= HT_CAP_INFO_SHORT_GI40MHZ
;
1048 if (os_strstr(capab
, "[TX-STBC]"))
1049 conf
->ht_capab
|= HT_CAP_INFO_TX_STBC
;
1050 if (os_strstr(capab
, "[RX-STBC1]")) {
1051 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1052 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_1
;
1054 if (os_strstr(capab
, "[RX-STBC12]")) {
1055 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1056 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_12
;
1058 if (os_strstr(capab
, "[RX-STBC123]")) {
1059 conf
->ht_capab
&= ~HT_CAP_INFO_RX_STBC_MASK
;
1060 conf
->ht_capab
|= HT_CAP_INFO_RX_STBC_123
;
1062 if (os_strstr(capab
, "[DELAYED-BA]"))
1063 conf
->ht_capab
|= HT_CAP_INFO_DELAYED_BA
;
1064 if (os_strstr(capab
, "[MAX-AMSDU-7935]"))
1065 conf
->ht_capab
|= HT_CAP_INFO_MAX_AMSDU_SIZE
;
1066 if (os_strstr(capab
, "[DSSS_CCK-40]"))
1067 conf
->ht_capab
|= HT_CAP_INFO_DSSS_CCK40MHZ
;
1068 if (os_strstr(capab
, "[PSMP]"))
1069 conf
->ht_capab
|= HT_CAP_INFO_PSMP_SUPP
;
1070 if (os_strstr(capab
, "[LSIG-TXOP-PROT]"))
1071 conf
->ht_capab
|= HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT
;
1075 #endif /* CONFIG_IEEE80211N */
1078 #ifdef CONFIG_IEEE80211AC
1079 static int hostapd_config_vht_capab(struct hostapd_config
*conf
,
1082 if (os_strstr(capab
, "[MAX-MPDU-7991]"))
1083 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_7991
;
1084 if (os_strstr(capab
, "[MAX-MPDU-11454]"))
1085 conf
->vht_capab
|= VHT_CAP_MAX_MPDU_LENGTH_11454
;
1086 if (os_strstr(capab
, "[VHT160]"))
1087 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160MHZ
;
1088 if (os_strstr(capab
, "[VHT160-80PLUS80]"))
1089 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ
;
1090 if (os_strstr(capab
, "[VHT160-80PLUS80]"))
1091 conf
->vht_capab
|= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ
;
1092 if (os_strstr(capab
, "[RXLDPC]"))
1093 conf
->vht_capab
|= VHT_CAP_RXLDPC
;
1094 if (os_strstr(capab
, "[SHORT-GI-80]"))
1095 conf
->vht_capab
|= VHT_CAP_SHORT_GI_80
;
1096 if (os_strstr(capab
, "[SHORT-GI-160]"))
1097 conf
->vht_capab
|= VHT_CAP_SHORT_GI_160
;
1098 if (os_strstr(capab
, "[TX-STBC-2BY1]"))
1099 conf
->vht_capab
|= VHT_CAP_TXSTBC
;
1100 if (os_strstr(capab
, "[RX-STBC-1]"))
1101 conf
->vht_capab
|= VHT_CAP_RXSTBC_1
;
1102 if (os_strstr(capab
, "[RX-STBC-12]"))
1103 conf
->vht_capab
|= VHT_CAP_RXSTBC_2
;
1104 if (os_strstr(capab
, "[RX-STBC-123]"))
1105 conf
->vht_capab
|= VHT_CAP_RXSTBC_3
;
1106 if (os_strstr(capab
, "[RX-STBC-1234]"))
1107 conf
->vht_capab
|= VHT_CAP_RXSTBC_4
;
1108 if (os_strstr(capab
, "[SU-BEAMFORMER]"))
1109 conf
->vht_capab
|= VHT_CAP_SU_BEAMFORMER_CAPABLE
;
1110 if (os_strstr(capab
, "[SU-BEAMFORMEE]"))
1111 conf
->vht_capab
|= VHT_CAP_SU_BEAMFORMEE_CAPABLE
;
1112 if (os_strstr(capab
, "[BF-ANTENNA-2]") &&
1113 (conf
->vht_capab
& VHT_CAP_SU_BEAMFORMEE_CAPABLE
))
1114 conf
->vht_capab
|= (1 << VHT_CAP_BEAMFORMEE_STS_OFFSET
);
1115 if (os_strstr(capab
, "[SOUNDING-DIMENSION-2]") &&
1116 (conf
->vht_capab
& VHT_CAP_SU_BEAMFORMER_CAPABLE
))
1117 conf
->vht_capab
|= (1 << VHT_CAP_SOUNDING_DIMENSION_OFFSET
);
1118 if (os_strstr(capab
, "[MU-BEAMFORMER]"))
1119 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMER_CAPABLE
;
1120 if (os_strstr(capab
, "[MU-BEAMFORMEE]"))
1121 conf
->vht_capab
|= VHT_CAP_MU_BEAMFORMEE_CAPABLE
;
1122 if (os_strstr(capab
, "[VHT-TXOP-PS]"))
1123 conf
->vht_capab
|= VHT_CAP_VHT_TXOP_PS
;
1124 if (os_strstr(capab
, "[HTC-VHT]"))
1125 conf
->vht_capab
|= VHT_CAP_HTC_VHT
;
1126 if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP7]"))
1127 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MAX
;
1128 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP6]"))
1129 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_6
;
1130 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP5]"))
1131 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_5
;
1132 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP4]"))
1133 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_4
;
1134 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP3]"))
1135 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_3
;
1136 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP2]"))
1137 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_2
;
1138 else if (os_strstr(capab
, "[MAX-A-MPDU-LEN-EXP1]"))
1139 conf
->vht_capab
|= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_1
;
1140 if (os_strstr(capab
, "[VHT-LINK-ADAPT2]") &&
1141 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1142 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB
;
1143 if (os_strstr(capab
, "[VHT-LINK-ADAPT3]") &&
1144 (conf
->vht_capab
& VHT_CAP_HTC_VHT
))
1145 conf
->vht_capab
|= VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB
;
1146 if (os_strstr(capab
, "[RX-ANTENNA-PATTERN]"))
1147 conf
->vht_capab
|= VHT_CAP_RX_ANTENNA_PATTERN
;
1148 if (os_strstr(capab
, "[TX-ANTENNA-PATTERN]"))
1149 conf
->vht_capab
|= VHT_CAP_TX_ANTENNA_PATTERN
;
1152 #endif /* CONFIG_IEEE80211AC */
1155 #ifdef CONFIG_INTERWORKING
1156 static int parse_roaming_consortium(struct hostapd_bss_config
*bss
, char *pos
,
1159 size_t len
= os_strlen(pos
);
1160 u8 oi
[MAX_ROAMING_CONSORTIUM_LEN
];
1162 struct hostapd_roaming_consortium
*rc
;
1164 if ((len
& 1) || len
< 2 * 3 || len
/ 2 > MAX_ROAMING_CONSORTIUM_LEN
||
1165 hexstr2bin(pos
, oi
, len
/ 2)) {
1166 wpa_printf(MSG_ERROR
, "Line %d: invalid roaming_consortium "
1172 rc
= os_realloc_array(bss
->roaming_consortium
,
1173 bss
->roaming_consortium_count
+ 1,
1174 sizeof(struct hostapd_roaming_consortium
));
1178 os_memcpy(rc
[bss
->roaming_consortium_count
].oi
, oi
, len
);
1179 rc
[bss
->roaming_consortium_count
].len
= len
;
1181 bss
->roaming_consortium
= rc
;
1182 bss
->roaming_consortium_count
++;
1188 static int parse_lang_string(struct hostapd_lang_string
**array
,
1189 unsigned int *count
, char *pos
)
1191 char *sep
, *str
= NULL
;
1192 size_t clen
, nlen
, slen
;
1193 struct hostapd_lang_string
*ls
;
1196 if (*pos
== '"' || (*pos
== 'P' && pos
[1] == '"')) {
1197 str
= wpa_config_parse_string(pos
, &slen
);
1203 sep
= os_strchr(pos
, ':');
1208 clen
= os_strlen(pos
);
1209 if (clen
< 2 || clen
> sizeof(ls
->lang
))
1211 nlen
= os_strlen(sep
);
1215 ls
= os_realloc_array(*array
, *count
+ 1,
1216 sizeof(struct hostapd_lang_string
));
1221 ls
= &(*array
)[*count
];
1224 os_memset(ls
->lang
, 0, sizeof(ls
->lang
));
1225 os_memcpy(ls
->lang
, pos
, clen
);
1226 ls
->name_len
= nlen
;
1227 os_memcpy(ls
->name
, sep
, nlen
);
1236 static int parse_venue_name(struct hostapd_bss_config
*bss
, char *pos
,
1239 if (parse_lang_string(&bss
->venue_name
, &bss
->venue_name_count
, pos
)) {
1240 wpa_printf(MSG_ERROR
, "Line %d: Invalid venue_name '%s'",
1248 static int parse_3gpp_cell_net(struct hostapd_bss_config
*bss
, char *buf
,
1253 u8
*info
= NULL
, *ipos
;
1255 /* format: <MCC1,MNC1>[;<MCC2,MNC2>][;...] */
1258 for (pos
= buf
; *pos
; pos
++) {
1259 if ((*pos
< '0' && *pos
> '9') && *pos
!= ';' && *pos
!= ',')
1264 if (1 + count
* 3 > 0x7f)
1267 info
= os_zalloc(2 + 3 + count
* 3);
1272 *ipos
++ = 0; /* GUD - Version 1 */
1273 *ipos
++ = 3 + count
* 3; /* User Data Header Length (UDHL) */
1274 *ipos
++ = 0; /* PLMN List IEI */
1275 /* ext(b8) | Length of PLMN List value contents(b7..1) */
1276 *ipos
++ = 1 + count
* 3;
1277 *ipos
++ = count
; /* Number of PLMNs */
1280 while (pos
&& *pos
) {
1285 mnc
= os_strchr(pos
, ',');
1289 pos
= os_strchr(mnc
, ';');
1293 mnc_len
= os_strlen(mnc
);
1294 if (os_strlen(mcc
) != 3 || (mnc_len
!= 2 && mnc_len
!= 3))
1297 /* BC coded MCC,MNC */
1298 /* MCC digit 2 | MCC digit 1 */
1299 *ipos
++ = ((mcc
[1] - '0') << 4) | (mcc
[0] - '0');
1300 /* MNC digit 3 | MCC digit 3 */
1301 *ipos
++ = (((mnc_len
== 2) ? 0xf0 : ((mnc
[2] - '0') << 4))) |
1303 /* MNC digit 2 | MNC digit 1 */
1304 *ipos
++ = ((mnc
[1] - '0') << 4) | (mnc
[0] - '0');
1307 os_free(bss
->anqp_3gpp_cell_net
);
1308 bss
->anqp_3gpp_cell_net
= info
;
1309 bss
->anqp_3gpp_cell_net_len
= 2 + 3 + 3 * count
;
1310 wpa_hexdump(MSG_MSGDUMP
, "3GPP Cellular Network information",
1311 bss
->anqp_3gpp_cell_net
, bss
->anqp_3gpp_cell_net_len
);
1316 wpa_printf(MSG_ERROR
, "Line %d: Invalid anqp_3gpp_cell_net: %s",
1323 static int parse_nai_realm(struct hostapd_bss_config
*bss
, char *buf
, int line
)
1325 struct hostapd_nai_realm_data
*realm
;
1328 char *pos
, *end
, *rpos
;
1330 offsets
= os_calloc(bss
->nai_realm_count
* MAX_NAI_REALMS
,
1332 if (offsets
== NULL
)
1335 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1336 realm
= &bss
->nai_realm_data
[i
];
1337 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1338 offsets
[i
* MAX_NAI_REALMS
+ j
] =
1340 realm
->realm
[j
] - realm
->realm_buf
: -1;
1344 realm
= os_realloc_array(bss
->nai_realm_data
, bss
->nai_realm_count
+ 1,
1345 sizeof(struct hostapd_nai_realm_data
));
1346 if (realm
== NULL
) {
1350 bss
->nai_realm_data
= realm
;
1352 /* patch the pointers after realloc */
1353 for (i
= 0; i
< bss
->nai_realm_count
; i
++) {
1354 realm
= &bss
->nai_realm_data
[i
];
1355 for (j
= 0; j
< MAX_NAI_REALMS
; j
++) {
1356 int offs
= offsets
[i
* MAX_NAI_REALMS
+ j
];
1358 realm
->realm
[j
] = realm
->realm_buf
+ offs
;
1360 realm
->realm
[j
] = NULL
;
1365 realm
= &bss
->nai_realm_data
[bss
->nai_realm_count
];
1366 os_memset(realm
, 0, sizeof(*realm
));
1369 realm
->encoding
= atoi(pos
);
1370 pos
= os_strchr(pos
, ',');
1375 end
= os_strchr(pos
, ',');
1380 len
= os_strlen(pos
);
1383 if (len
> MAX_NAI_REALMLEN
) {
1384 wpa_printf(MSG_ERROR
, "Too long a realm string (%d > max %d "
1385 "characters)", (int) len
, MAX_NAI_REALMLEN
);
1388 os_memcpy(realm
->realm_buf
, pos
, len
);
1395 while (pos
&& *pos
) {
1396 struct hostapd_nai_realm_eap
*eap
;
1398 if (realm
->eap_method_count
>= MAX_NAI_EAP_METHODS
) {
1399 wpa_printf(MSG_ERROR
, "Too many EAP methods");
1403 eap
= &realm
->eap_method
[realm
->eap_method_count
];
1404 realm
->eap_method_count
++;
1406 end
= os_strchr(pos
, ',');
1408 end
= pos
+ os_strlen(pos
);
1410 eap
->eap_method
= atoi(pos
);
1412 pos
= os_strchr(pos
, '[');
1413 if (pos
== NULL
|| pos
> end
)
1416 if (eap
->num_auths
>= MAX_NAI_AUTH_TYPES
) {
1417 wpa_printf(MSG_ERROR
, "Too many auth params");
1420 eap
->auth_id
[eap
->num_auths
] = atoi(pos
);
1421 pos
= os_strchr(pos
, ':');
1422 if (pos
== NULL
|| pos
> end
)
1425 eap
->auth_val
[eap
->num_auths
] = atoi(pos
);
1426 pos
= os_strchr(pos
, ']');
1427 if (pos
== NULL
|| pos
> end
)
1439 /* Split realm list into null terminated realms */
1440 rpos
= realm
->realm_buf
;
1443 if (i
>= MAX_NAI_REALMS
) {
1444 wpa_printf(MSG_ERROR
, "Too many realms");
1447 realm
->realm
[i
++] = rpos
;
1448 rpos
= os_strchr(rpos
, ';');
1454 bss
->nai_realm_count
++;
1459 wpa_printf(MSG_ERROR
, "Line %d: invalid nai_realm '%s'", line
, buf
);
1464 static int parse_qos_map_set(struct hostapd_bss_config
*bss
,
1465 char *buf
, int line
)
1467 u8 qos_map_set
[16 + 2 * 21], count
= 0;
1472 if (count
== sizeof(qos_map_set
)) {
1473 wpa_printf(MSG_ERROR
, "Line %d: Too many qos_map_set "
1474 "parameters '%s'", line
, buf
);
1479 if (val
> 255 || val
< 0) {
1480 wpa_printf(MSG_ERROR
, "Line %d: Invalid qos_map_set "
1485 qos_map_set
[count
++] = val
;
1486 pos
= os_strchr(pos
, ',');
1492 if (count
< 16 || count
& 1) {
1493 wpa_printf(MSG_ERROR
, "Line %d: Invalid qos_map_set '%s'",
1498 os_memcpy(bss
->qos_map_set
, qos_map_set
, count
);
1499 bss
->qos_map_set_len
= count
;
1504 #endif /* CONFIG_INTERWORKING */
1508 static int hs20_parse_conn_capab(struct hostapd_bss_config
*bss
, char *buf
,
1514 if (bss
->hs20_connection_capability_len
>= 0xfff0)
1517 conn_cap
= os_realloc(bss
->hs20_connection_capability
,
1518 bss
->hs20_connection_capability_len
+ 4);
1519 if (conn_cap
== NULL
)
1522 bss
->hs20_connection_capability
= conn_cap
;
1523 conn_cap
+= bss
->hs20_connection_capability_len
;
1525 conn_cap
[0] = atoi(pos
);
1526 pos
= os_strchr(pos
, ':');
1530 WPA_PUT_LE16(conn_cap
+ 1, atoi(pos
));
1531 pos
= os_strchr(pos
, ':');
1535 conn_cap
[3] = atoi(pos
);
1536 bss
->hs20_connection_capability_len
+= 4;
1542 static int hs20_parse_wan_metrics(struct hostapd_bss_config
*bss
, char *buf
,
1548 /* <WAN Info>:<DL Speed>:<UL Speed>:<DL Load>:<UL Load>:<LMD> */
1550 wan_metrics
= os_zalloc(13);
1551 if (wan_metrics
== NULL
)
1556 if (hexstr2bin(pos
, wan_metrics
, 1) < 0)
1563 /* Downlink Speed */
1564 WPA_PUT_LE32(wan_metrics
+ 1, atoi(pos
));
1565 pos
= os_strchr(pos
, ':');
1571 WPA_PUT_LE32(wan_metrics
+ 5, atoi(pos
));
1572 pos
= os_strchr(pos
, ':');
1578 wan_metrics
[9] = atoi(pos
);
1579 pos
= os_strchr(pos
, ':');
1585 wan_metrics
[10] = atoi(pos
);
1586 pos
= os_strchr(pos
, ':');
1592 WPA_PUT_LE16(wan_metrics
+ 11, atoi(pos
));
1594 os_free(bss
->hs20_wan_metrics
);
1595 bss
->hs20_wan_metrics
= wan_metrics
;
1600 wpa_printf(MSG_ERROR
, "Line %d: Invalid hs20_wan_metrics '%s'",
1602 os_free(wan_metrics
);
1607 static int hs20_parse_oper_friendly_name(struct hostapd_bss_config
*bss
,
1608 char *pos
, int line
)
1610 if (parse_lang_string(&bss
->hs20_oper_friendly_name
,
1611 &bss
->hs20_oper_friendly_name_count
, pos
)) {
1612 wpa_printf(MSG_ERROR
, "Line %d: Invalid "
1613 "hs20_oper_friendly_name '%s'", line
, pos
);
1620 static int hs20_parse_icon(struct hostapd_bss_config
*bss
, char *pos
)
1622 struct hs20_icon
*icon
;
1625 icon
= os_realloc_array(bss
->hs20_icons
, bss
->hs20_icons_count
+ 1,
1626 sizeof(struct hs20_icon
));
1629 bss
->hs20_icons
= icon
;
1630 icon
= &bss
->hs20_icons
[bss
->hs20_icons_count
];
1631 os_memset(icon
, 0, sizeof(*icon
));
1633 icon
->width
= atoi(pos
);
1634 pos
= os_strchr(pos
, ':');
1639 icon
->height
= atoi(pos
);
1640 pos
= os_strchr(pos
, ':');
1645 end
= os_strchr(pos
, ':');
1646 if (end
== NULL
|| end
- pos
> 3)
1648 os_memcpy(icon
->language
, pos
, end
- pos
);
1651 end
= os_strchr(pos
, ':');
1652 if (end
== NULL
|| end
- pos
> 255)
1654 os_memcpy(icon
->type
, pos
, end
- pos
);
1657 end
= os_strchr(pos
, ':');
1658 if (end
== NULL
|| end
- pos
> 255)
1660 os_memcpy(icon
->name
, pos
, end
- pos
);
1663 if (os_strlen(pos
) > 255)
1665 os_memcpy(icon
->file
, pos
, os_strlen(pos
));
1667 bss
->hs20_icons_count
++;
1673 static int hs20_parse_osu_ssid(struct hostapd_bss_config
*bss
,
1674 char *pos
, int line
)
1679 str
= wpa_config_parse_string(pos
, &slen
);
1680 if (str
== NULL
|| slen
< 1 || slen
> HOSTAPD_MAX_SSID_LEN
) {
1681 wpa_printf(MSG_ERROR
, "Line %d: Invalid SSID '%s'", line
, pos
);
1686 os_memcpy(bss
->osu_ssid
, str
, slen
);
1687 bss
->osu_ssid_len
= slen
;
1694 static int hs20_parse_osu_server_uri(struct hostapd_bss_config
*bss
,
1695 char *pos
, int line
)
1697 struct hs20_osu_provider
*p
;
1699 p
= os_realloc_array(bss
->hs20_osu_providers
,
1700 bss
->hs20_osu_providers_count
+ 1, sizeof(*p
));
1704 bss
->hs20_osu_providers
= p
;
1705 bss
->last_osu
= &bss
->hs20_osu_providers
[bss
->hs20_osu_providers_count
];
1706 bss
->hs20_osu_providers_count
++;
1707 os_memset(bss
->last_osu
, 0, sizeof(*p
));
1708 bss
->last_osu
->server_uri
= os_strdup(pos
);
1714 static int hs20_parse_osu_friendly_name(struct hostapd_bss_config
*bss
,
1715 char *pos
, int line
)
1717 if (bss
->last_osu
== NULL
) {
1718 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1722 if (parse_lang_string(&bss
->last_osu
->friendly_name
,
1723 &bss
->last_osu
->friendly_name_count
, pos
)) {
1724 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_friendly_name '%s'",
1733 static int hs20_parse_osu_nai(struct hostapd_bss_config
*bss
,
1734 char *pos
, int line
)
1736 if (bss
->last_osu
== NULL
) {
1737 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1741 os_free(bss
->last_osu
->osu_nai
);
1742 bss
->last_osu
->osu_nai
= os_strdup(pos
);
1743 if (bss
->last_osu
->osu_nai
== NULL
)
1750 static int hs20_parse_osu_method_list(struct hostapd_bss_config
*bss
, char *pos
,
1753 if (bss
->last_osu
== NULL
) {
1754 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1758 if (hostapd_parse_intlist(&bss
->last_osu
->method_list
, pos
)) {
1759 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_method_list", line
);
1767 static int hs20_parse_osu_icon(struct hostapd_bss_config
*bss
, char *pos
,
1771 struct hs20_osu_provider
*p
= bss
->last_osu
;
1774 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1778 n
= os_realloc_array(p
->icons
, p
->icons_count
+ 1, sizeof(char *));
1782 p
->icons
[p
->icons_count
] = os_strdup(pos
);
1783 if (p
->icons
[p
->icons_count
] == NULL
)
1791 static int hs20_parse_osu_service_desc(struct hostapd_bss_config
*bss
,
1792 char *pos
, int line
)
1794 if (bss
->last_osu
== NULL
) {
1795 wpa_printf(MSG_ERROR
, "Line %d: Unexpected OSU field", line
);
1799 if (parse_lang_string(&bss
->last_osu
->service_desc
,
1800 &bss
->last_osu
->service_desc_count
, pos
)) {
1801 wpa_printf(MSG_ERROR
, "Line %d: Invalid osu_service_desc '%s'",
1809 #endif /* CONFIG_HS20 */
1812 #ifdef CONFIG_WPS_NFC
1813 static struct wpabuf
* hostapd_parse_bin(const char *buf
)
1818 len
= os_strlen(buf
);
1823 ret
= wpabuf_alloc(len
);
1827 if (hexstr2bin(buf
, wpabuf_put(ret
, len
), len
)) {
1834 #endif /* CONFIG_WPS_NFC */
1837 static int hostapd_config_fill(struct hostapd_config
*conf
,
1838 struct hostapd_bss_config
*bss
,
1839 char *buf
, char *pos
, int line
)
1841 if (os_strcmp(buf
, "interface") == 0) {
1842 os_strlcpy(conf
->bss
[0]->iface
, pos
,
1843 sizeof(conf
->bss
[0]->iface
));
1844 } else if (os_strcmp(buf
, "bridge") == 0) {
1845 os_strlcpy(bss
->bridge
, pos
, sizeof(bss
->bridge
));
1846 } else if (os_strcmp(buf
, "vlan_bridge") == 0) {
1847 os_strlcpy(bss
->vlan_bridge
, pos
, sizeof(bss
->vlan_bridge
));
1848 } else if (os_strcmp(buf
, "wds_bridge") == 0) {
1849 os_strlcpy(bss
->wds_bridge
, pos
, sizeof(bss
->wds_bridge
));
1850 } else if (os_strcmp(buf
, "driver") == 0) {
1852 /* clear to get error below if setting is invalid */
1853 conf
->driver
= NULL
;
1854 for (j
= 0; wpa_drivers
[j
]; j
++) {
1855 if (os_strcmp(pos
, wpa_drivers
[j
]->name
) == 0) {
1856 conf
->driver
= wpa_drivers
[j
];
1860 if (conf
->driver
== NULL
) {
1861 wpa_printf(MSG_ERROR
,
1862 "Line %d: invalid/unknown driver '%s'",
1866 } else if (os_strcmp(buf
, "debug") == 0) {
1867 wpa_printf(MSG_DEBUG
, "Line %d: DEPRECATED: 'debug' configuration variable is not used anymore",
1869 } else if (os_strcmp(buf
, "logger_syslog_level") == 0) {
1870 bss
->logger_syslog_level
= atoi(pos
);
1871 } else if (os_strcmp(buf
, "logger_stdout_level") == 0) {
1872 bss
->logger_stdout_level
= atoi(pos
);
1873 } else if (os_strcmp(buf
, "logger_syslog") == 0) {
1874 bss
->logger_syslog
= atoi(pos
);
1875 } else if (os_strcmp(buf
, "logger_stdout") == 0) {
1876 bss
->logger_stdout
= atoi(pos
);
1877 } else if (os_strcmp(buf
, "dump_file") == 0) {
1878 wpa_printf(MSG_INFO
, "Line %d: DEPRECATED: 'dump_file' configuration variable is not used anymore",
1880 } else if (os_strcmp(buf
, "ssid") == 0) {
1881 bss
->ssid
.ssid_len
= os_strlen(pos
);
1882 if (bss
->ssid
.ssid_len
> HOSTAPD_MAX_SSID_LEN
||
1883 bss
->ssid
.ssid_len
< 1) {
1884 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID '%s'",
1888 os_memcpy(bss
->ssid
.ssid
, pos
, bss
->ssid
.ssid_len
);
1889 bss
->ssid
.ssid_set
= 1;
1890 } else if (os_strcmp(buf
, "ssid2") == 0) {
1892 char *str
= wpa_config_parse_string(pos
, &slen
);
1893 if (str
== NULL
|| slen
< 1 || slen
> HOSTAPD_MAX_SSID_LEN
) {
1894 wpa_printf(MSG_ERROR
, "Line %d: invalid SSID '%s'",
1899 os_memcpy(bss
->ssid
.ssid
, str
, slen
);
1900 bss
->ssid
.ssid_len
= slen
;
1901 bss
->ssid
.ssid_set
= 1;
1903 } else if (os_strcmp(buf
, "utf8_ssid") == 0) {
1904 bss
->ssid
.utf8_ssid
= atoi(pos
) > 0;
1905 } else if (os_strcmp(buf
, "macaddr_acl") == 0) {
1906 bss
->macaddr_acl
= atoi(pos
);
1907 if (bss
->macaddr_acl
!= ACCEPT_UNLESS_DENIED
&&
1908 bss
->macaddr_acl
!= DENY_UNLESS_ACCEPTED
&&
1909 bss
->macaddr_acl
!= USE_EXTERNAL_RADIUS_AUTH
) {
1910 wpa_printf(MSG_ERROR
, "Line %d: unknown macaddr_acl %d",
1911 line
, bss
->macaddr_acl
);
1913 } else if (os_strcmp(buf
, "accept_mac_file") == 0) {
1914 if (hostapd_config_read_maclist(pos
, &bss
->accept_mac
,
1915 &bss
->num_accept_mac
)) {
1916 wpa_printf(MSG_ERROR
, "Line %d: Failed to read accept_mac_file '%s'",
1920 } else if (os_strcmp(buf
, "deny_mac_file") == 0) {
1921 if (hostapd_config_read_maclist(pos
, &bss
->deny_mac
,
1922 &bss
->num_deny_mac
)) {
1923 wpa_printf(MSG_ERROR
, "Line %d: Failed to read deny_mac_file '%s'",
1927 } else if (os_strcmp(buf
, "wds_sta") == 0) {
1928 bss
->wds_sta
= atoi(pos
);
1929 } else if (os_strcmp(buf
, "start_disabled") == 0) {
1930 bss
->start_disabled
= atoi(pos
);
1931 } else if (os_strcmp(buf
, "ap_isolate") == 0) {
1932 bss
->isolate
= atoi(pos
);
1933 } else if (os_strcmp(buf
, "ap_max_inactivity") == 0) {
1934 bss
->ap_max_inactivity
= atoi(pos
);
1935 } else if (os_strcmp(buf
, "skip_inactivity_poll") == 0) {
1936 bss
->skip_inactivity_poll
= atoi(pos
);
1937 } else if (os_strcmp(buf
, "country_code") == 0) {
1938 os_memcpy(conf
->country
, pos
, 2);
1939 /* FIX: make this configurable */
1940 conf
->country
[2] = ' ';
1941 } else if (os_strcmp(buf
, "ieee80211d") == 0) {
1942 conf
->ieee80211d
= atoi(pos
);
1943 } else if (os_strcmp(buf
, "ieee80211h") == 0) {
1944 conf
->ieee80211h
= atoi(pos
);
1945 } else if (os_strcmp(buf
, "ieee8021x") == 0) {
1946 bss
->ieee802_1x
= atoi(pos
);
1947 } else if (os_strcmp(buf
, "eapol_version") == 0) {
1948 bss
->eapol_version
= atoi(pos
);
1949 if (bss
->eapol_version
< 1 || bss
->eapol_version
> 2) {
1950 wpa_printf(MSG_ERROR
,
1951 "Line %d: invalid EAPOL version (%d): '%s'.",
1952 line
, bss
->eapol_version
, pos
);
1955 wpa_printf(MSG_DEBUG
, "eapol_version=%d", bss
->eapol_version
);
1957 } else if (os_strcmp(buf
, "eap_authenticator") == 0) {
1958 bss
->eap_server
= atoi(pos
);
1959 wpa_printf(MSG_ERROR
, "Line %d: obsolete eap_authenticator used; this has been renamed to eap_server", line
);
1960 } else if (os_strcmp(buf
, "eap_server") == 0) {
1961 bss
->eap_server
= atoi(pos
);
1962 } else if (os_strcmp(buf
, "eap_user_file") == 0) {
1963 if (hostapd_config_read_eap_user(pos
, bss
))
1965 } else if (os_strcmp(buf
, "ca_cert") == 0) {
1966 os_free(bss
->ca_cert
);
1967 bss
->ca_cert
= os_strdup(pos
);
1968 } else if (os_strcmp(buf
, "server_cert") == 0) {
1969 os_free(bss
->server_cert
);
1970 bss
->server_cert
= os_strdup(pos
);
1971 } else if (os_strcmp(buf
, "private_key") == 0) {
1972 os_free(bss
->private_key
);
1973 bss
->private_key
= os_strdup(pos
);
1974 } else if (os_strcmp(buf
, "private_key_passwd") == 0) {
1975 os_free(bss
->private_key_passwd
);
1976 bss
->private_key_passwd
= os_strdup(pos
);
1977 } else if (os_strcmp(buf
, "check_crl") == 0) {
1978 bss
->check_crl
= atoi(pos
);
1979 } else if (os_strcmp(buf
, "ocsp_stapling_response") == 0) {
1980 os_free(bss
->ocsp_stapling_response
);
1981 bss
->ocsp_stapling_response
= os_strdup(pos
);
1982 } else if (os_strcmp(buf
, "dh_file") == 0) {
1983 os_free(bss
->dh_file
);
1984 bss
->dh_file
= os_strdup(pos
);
1985 } else if (os_strcmp(buf
, "fragment_size") == 0) {
1986 bss
->fragment_size
= atoi(pos
);
1987 #ifdef EAP_SERVER_FAST
1988 } else if (os_strcmp(buf
, "pac_opaque_encr_key") == 0) {
1989 os_free(bss
->pac_opaque_encr_key
);
1990 bss
->pac_opaque_encr_key
= os_malloc(16);
1991 if (bss
->pac_opaque_encr_key
== NULL
) {
1992 wpa_printf(MSG_ERROR
,
1993 "Line %d: No memory for pac_opaque_encr_key",
1996 } else if (hexstr2bin(pos
, bss
->pac_opaque_encr_key
, 16)) {
1997 wpa_printf(MSG_ERROR
, "Line %d: Invalid pac_opaque_encr_key",
2001 } else if (os_strcmp(buf
, "eap_fast_a_id") == 0) {
2002 size_t idlen
= os_strlen(pos
);
2004 wpa_printf(MSG_ERROR
, "Line %d: Invalid eap_fast_a_id",
2008 os_free(bss
->eap_fast_a_id
);
2009 bss
->eap_fast_a_id
= os_malloc(idlen
/ 2);
2010 if (bss
->eap_fast_a_id
== NULL
||
2011 hexstr2bin(pos
, bss
->eap_fast_a_id
, idlen
/ 2)) {
2012 wpa_printf(MSG_ERROR
, "Line %d: Failed to parse eap_fast_a_id",
2014 os_free(bss
->eap_fast_a_id
);
2015 bss
->eap_fast_a_id
= NULL
;
2018 bss
->eap_fast_a_id_len
= idlen
/ 2;
2020 } else if (os_strcmp(buf
, "eap_fast_a_id_info") == 0) {
2021 os_free(bss
->eap_fast_a_id_info
);
2022 bss
->eap_fast_a_id_info
= os_strdup(pos
);
2023 } else if (os_strcmp(buf
, "eap_fast_prov") == 0) {
2024 bss
->eap_fast_prov
= atoi(pos
);
2025 } else if (os_strcmp(buf
, "pac_key_lifetime") == 0) {
2026 bss
->pac_key_lifetime
= atoi(pos
);
2027 } else if (os_strcmp(buf
, "pac_key_refresh_time") == 0) {
2028 bss
->pac_key_refresh_time
= atoi(pos
);
2029 #endif /* EAP_SERVER_FAST */
2030 #ifdef EAP_SERVER_SIM
2031 } else if (os_strcmp(buf
, "eap_sim_db") == 0) {
2032 os_free(bss
->eap_sim_db
);
2033 bss
->eap_sim_db
= os_strdup(pos
);
2034 } else if (os_strcmp(buf
, "eap_sim_aka_result_ind") == 0) {
2035 bss
->eap_sim_aka_result_ind
= atoi(pos
);
2036 #endif /* EAP_SERVER_SIM */
2037 #ifdef EAP_SERVER_TNC
2038 } else if (os_strcmp(buf
, "tnc") == 0) {
2039 bss
->tnc
= atoi(pos
);
2040 #endif /* EAP_SERVER_TNC */
2041 #ifdef EAP_SERVER_PWD
2042 } else if (os_strcmp(buf
, "pwd_group") == 0) {
2043 bss
->pwd_group
= atoi(pos
);
2044 #endif /* EAP_SERVER_PWD */
2045 #endif /* EAP_SERVER */
2046 } else if (os_strcmp(buf
, "eap_message") == 0) {
2048 bss
->eap_req_id_text
= os_strdup(pos
);
2049 if (bss
->eap_req_id_text
== NULL
) {
2050 wpa_printf(MSG_ERROR
, "Line %d: Failed to allocate memory for eap_req_id_text",
2054 bss
->eap_req_id_text_len
= os_strlen(bss
->eap_req_id_text
);
2055 term
= os_strstr(bss
->eap_req_id_text
, "\\0");
2058 os_memmove(term
, term
+ 1,
2059 bss
->eap_req_id_text_len
-
2060 (term
- bss
->eap_req_id_text
) - 1);
2061 bss
->eap_req_id_text_len
--;
2063 } else if (os_strcmp(buf
, "wep_key_len_broadcast") == 0) {
2064 bss
->default_wep_key_len
= atoi(pos
);
2065 if (bss
->default_wep_key_len
> 13) {
2066 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key len %lu (= %lu bits)",
2068 (unsigned long) bss
->default_wep_key_len
,
2070 bss
->default_wep_key_len
* 8);
2073 } else if (os_strcmp(buf
, "wep_key_len_unicast") == 0) {
2074 bss
->individual_wep_key_len
= atoi(pos
);
2075 if (bss
->individual_wep_key_len
< 0 ||
2076 bss
->individual_wep_key_len
> 13) {
2077 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key len %d (= %d bits)",
2078 line
, bss
->individual_wep_key_len
,
2079 bss
->individual_wep_key_len
* 8);
2082 } else if (os_strcmp(buf
, "wep_rekey_period") == 0) {
2083 bss
->wep_rekeying_period
= atoi(pos
);
2084 if (bss
->wep_rekeying_period
< 0) {
2085 wpa_printf(MSG_ERROR
, "Line %d: invalid period %d",
2086 line
, bss
->wep_rekeying_period
);
2089 } else if (os_strcmp(buf
, "eap_reauth_period") == 0) {
2090 bss
->eap_reauth_period
= atoi(pos
);
2091 if (bss
->eap_reauth_period
< 0) {
2092 wpa_printf(MSG_ERROR
, "Line %d: invalid period %d",
2093 line
, bss
->eap_reauth_period
);
2096 } else if (os_strcmp(buf
, "eapol_key_index_workaround") == 0) {
2097 bss
->eapol_key_index_workaround
= atoi(pos
);
2099 } else if (os_strcmp(buf
, "iapp_interface") == 0) {
2100 bss
->ieee802_11f
= 1;
2101 os_strlcpy(bss
->iapp_iface
, pos
, sizeof(bss
->iapp_iface
));
2102 #endif /* CONFIG_IAPP */
2103 } else if (os_strcmp(buf
, "own_ip_addr") == 0) {
2104 if (hostapd_parse_ip_addr(pos
, &bss
->own_ip_addr
)) {
2105 wpa_printf(MSG_ERROR
,
2106 "Line %d: invalid IP address '%s'",
2110 } else if (os_strcmp(buf
, "nas_identifier") == 0) {
2111 bss
->nas_identifier
= os_strdup(pos
);
2112 #ifndef CONFIG_NO_RADIUS
2113 } else if (os_strcmp(buf
, "auth_server_addr") == 0) {
2114 if (hostapd_config_read_radius_addr(
2115 &bss
->radius
->auth_servers
,
2116 &bss
->radius
->num_auth_servers
, pos
, 1812,
2117 &bss
->radius
->auth_server
)) {
2118 wpa_printf(MSG_ERROR
,
2119 "Line %d: invalid IP address '%s'",
2123 } else if (bss
->radius
->auth_server
&&
2124 os_strcmp(buf
, "auth_server_port") == 0) {
2125 bss
->radius
->auth_server
->port
= atoi(pos
);
2126 } else if (bss
->radius
->auth_server
&&
2127 os_strcmp(buf
, "auth_server_shared_secret") == 0) {
2128 int len
= os_strlen(pos
);
2130 /* RFC 2865, Ch. 3 */
2131 wpa_printf(MSG_ERROR
, "Line %d: empty shared secret is not allowed",
2135 bss
->radius
->auth_server
->shared_secret
= (u8
*) os_strdup(pos
);
2136 bss
->radius
->auth_server
->shared_secret_len
= len
;
2137 } else if (os_strcmp(buf
, "acct_server_addr") == 0) {
2138 if (hostapd_config_read_radius_addr(
2139 &bss
->radius
->acct_servers
,
2140 &bss
->radius
->num_acct_servers
, pos
, 1813,
2141 &bss
->radius
->acct_server
)) {
2142 wpa_printf(MSG_ERROR
,
2143 "Line %d: invalid IP address '%s'",
2147 } else if (bss
->radius
->acct_server
&&
2148 os_strcmp(buf
, "acct_server_port") == 0) {
2149 bss
->radius
->acct_server
->port
= atoi(pos
);
2150 } else if (bss
->radius
->acct_server
&&
2151 os_strcmp(buf
, "acct_server_shared_secret") == 0) {
2152 int len
= os_strlen(pos
);
2154 /* RFC 2865, Ch. 3 */
2155 wpa_printf(MSG_ERROR
, "Line %d: empty shared secret is not allowed",
2159 bss
->radius
->acct_server
->shared_secret
= (u8
*) os_strdup(pos
);
2160 bss
->radius
->acct_server
->shared_secret_len
= len
;
2161 } else if (os_strcmp(buf
, "radius_retry_primary_interval") == 0) {
2162 bss
->radius
->retry_primary_interval
= atoi(pos
);
2163 } else if (os_strcmp(buf
, "radius_acct_interim_interval") == 0) {
2164 bss
->acct_interim_interval
= atoi(pos
);
2165 } else if (os_strcmp(buf
, "radius_request_cui") == 0) {
2166 bss
->radius_request_cui
= atoi(pos
);
2167 } else if (os_strcmp(buf
, "radius_auth_req_attr") == 0) {
2168 struct hostapd_radius_attr
*attr
, *a
;
2169 attr
= hostapd_parse_radius_attr(pos
);
2171 wpa_printf(MSG_ERROR
,
2172 "Line %d: invalid radius_auth_req_attr",
2175 } else if (bss
->radius_auth_req_attr
== NULL
) {
2176 bss
->radius_auth_req_attr
= attr
;
2178 a
= bss
->radius_auth_req_attr
;
2183 } else if (os_strcmp(buf
, "radius_acct_req_attr") == 0) {
2184 struct hostapd_radius_attr
*attr
, *a
;
2185 attr
= hostapd_parse_radius_attr(pos
);
2187 wpa_printf(MSG_ERROR
,
2188 "Line %d: invalid radius_acct_req_attr",
2191 } else if (bss
->radius_acct_req_attr
== NULL
) {
2192 bss
->radius_acct_req_attr
= attr
;
2194 a
= bss
->radius_acct_req_attr
;
2199 } else if (os_strcmp(buf
, "radius_das_port") == 0) {
2200 bss
->radius_das_port
= atoi(pos
);
2201 } else if (os_strcmp(buf
, "radius_das_client") == 0) {
2202 if (hostapd_parse_das_client(bss
, pos
) < 0) {
2203 wpa_printf(MSG_ERROR
, "Line %d: invalid DAS client",
2207 } else if (os_strcmp(buf
, "radius_das_time_window") == 0) {
2208 bss
->radius_das_time_window
= atoi(pos
);
2209 } else if (os_strcmp(buf
, "radius_das_require_event_timestamp") == 0) {
2210 bss
->radius_das_require_event_timestamp
= atoi(pos
);
2211 #endif /* CONFIG_NO_RADIUS */
2212 } else if (os_strcmp(buf
, "auth_algs") == 0) {
2213 bss
->auth_algs
= atoi(pos
);
2214 if (bss
->auth_algs
== 0) {
2215 wpa_printf(MSG_ERROR
, "Line %d: no authentication algorithms allowed",
2219 } else if (os_strcmp(buf
, "max_num_sta") == 0) {
2220 bss
->max_num_sta
= atoi(pos
);
2221 if (bss
->max_num_sta
< 0 ||
2222 bss
->max_num_sta
> MAX_STA_COUNT
) {
2223 wpa_printf(MSG_ERROR
, "Line %d: Invalid max_num_sta=%d; allowed range 0..%d",
2224 line
, bss
->max_num_sta
, MAX_STA_COUNT
);
2227 } else if (os_strcmp(buf
, "wpa") == 0) {
2228 bss
->wpa
= atoi(pos
);
2229 } else if (os_strcmp(buf
, "wpa_group_rekey") == 0) {
2230 bss
->wpa_group_rekey
= atoi(pos
);
2231 } else if (os_strcmp(buf
, "wpa_strict_rekey") == 0) {
2232 bss
->wpa_strict_rekey
= atoi(pos
);
2233 } else if (os_strcmp(buf
, "wpa_gmk_rekey") == 0) {
2234 bss
->wpa_gmk_rekey
= atoi(pos
);
2235 } else if (os_strcmp(buf
, "wpa_ptk_rekey") == 0) {
2236 bss
->wpa_ptk_rekey
= atoi(pos
);
2237 } else if (os_strcmp(buf
, "wpa_passphrase") == 0) {
2238 int len
= os_strlen(pos
);
2239 if (len
< 8 || len
> 63) {
2240 wpa_printf(MSG_ERROR
, "Line %d: invalid WPA passphrase length %d (expected 8..63)",
2244 os_free(bss
->ssid
.wpa_passphrase
);
2245 bss
->ssid
.wpa_passphrase
= os_strdup(pos
);
2246 if (bss
->ssid
.wpa_passphrase
) {
2247 os_free(bss
->ssid
.wpa_psk
);
2248 bss
->ssid
.wpa_psk
= NULL
;
2249 bss
->ssid
.wpa_passphrase_set
= 1;
2251 } else if (os_strcmp(buf
, "wpa_psk") == 0) {
2252 os_free(bss
->ssid
.wpa_psk
);
2253 bss
->ssid
.wpa_psk
= os_zalloc(sizeof(struct hostapd_wpa_psk
));
2254 if (bss
->ssid
.wpa_psk
== NULL
)
2256 if (hexstr2bin(pos
, bss
->ssid
.wpa_psk
->psk
, PMK_LEN
) ||
2257 pos
[PMK_LEN
* 2] != '\0') {
2258 wpa_printf(MSG_ERROR
, "Line %d: Invalid PSK '%s'.",
2260 os_free(bss
->ssid
.wpa_psk
);
2261 bss
->ssid
.wpa_psk
= NULL
;
2264 bss
->ssid
.wpa_psk
->group
= 1;
2265 os_free(bss
->ssid
.wpa_passphrase
);
2266 bss
->ssid
.wpa_passphrase
= NULL
;
2267 bss
->ssid
.wpa_psk_set
= 1;
2268 } else if (os_strcmp(buf
, "wpa_psk_file") == 0) {
2269 os_free(bss
->ssid
.wpa_psk_file
);
2270 bss
->ssid
.wpa_psk_file
= os_strdup(pos
);
2271 if (!bss
->ssid
.wpa_psk_file
) {
2272 wpa_printf(MSG_ERROR
, "Line %d: allocation failed",
2276 } else if (os_strcmp(buf
, "wpa_key_mgmt") == 0) {
2277 bss
->wpa_key_mgmt
= hostapd_config_parse_key_mgmt(line
, pos
);
2278 if (bss
->wpa_key_mgmt
== -1)
2280 } else if (os_strcmp(buf
, "wpa_psk_radius") == 0) {
2281 bss
->wpa_psk_radius
= atoi(pos
);
2282 if (bss
->wpa_psk_radius
!= PSK_RADIUS_IGNORED
&&
2283 bss
->wpa_psk_radius
!= PSK_RADIUS_ACCEPTED
&&
2284 bss
->wpa_psk_radius
!= PSK_RADIUS_REQUIRED
) {
2285 wpa_printf(MSG_ERROR
,
2286 "Line %d: unknown wpa_psk_radius %d",
2287 line
, bss
->wpa_psk_radius
);
2290 } else if (os_strcmp(buf
, "wpa_pairwise") == 0) {
2291 bss
->wpa_pairwise
= hostapd_config_parse_cipher(line
, pos
);
2292 if (bss
->wpa_pairwise
== -1 || bss
->wpa_pairwise
== 0)
2294 if (bss
->wpa_pairwise
&
2295 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
| WPA_CIPHER_WEP104
)) {
2296 wpa_printf(MSG_ERROR
, "Line %d: unsupported pairwise cipher suite '%s'",
2297 bss
->wpa_pairwise
, pos
);
2300 } else if (os_strcmp(buf
, "rsn_pairwise") == 0) {
2301 bss
->rsn_pairwise
= hostapd_config_parse_cipher(line
, pos
);
2302 if (bss
->rsn_pairwise
== -1 || bss
->rsn_pairwise
== 0)
2304 if (bss
->rsn_pairwise
&
2305 (WPA_CIPHER_NONE
| WPA_CIPHER_WEP40
| WPA_CIPHER_WEP104
)) {
2306 wpa_printf(MSG_ERROR
, "Line %d: unsupported pairwise cipher suite '%s'",
2307 bss
->rsn_pairwise
, pos
);
2310 #ifdef CONFIG_RSN_PREAUTH
2311 } else if (os_strcmp(buf
, "rsn_preauth") == 0) {
2312 bss
->rsn_preauth
= atoi(pos
);
2313 } else if (os_strcmp(buf
, "rsn_preauth_interfaces") == 0) {
2314 bss
->rsn_preauth_interfaces
= os_strdup(pos
);
2315 #endif /* CONFIG_RSN_PREAUTH */
2316 #ifdef CONFIG_PEERKEY
2317 } else if (os_strcmp(buf
, "peerkey") == 0) {
2318 bss
->peerkey
= atoi(pos
);
2319 #endif /* CONFIG_PEERKEY */
2320 #ifdef CONFIG_IEEE80211R
2321 } else if (os_strcmp(buf
, "mobility_domain") == 0) {
2322 if (os_strlen(pos
) != 2 * MOBILITY_DOMAIN_ID_LEN
||
2323 hexstr2bin(pos
, bss
->mobility_domain
,
2324 MOBILITY_DOMAIN_ID_LEN
) != 0) {
2325 wpa_printf(MSG_ERROR
,
2326 "Line %d: Invalid mobility_domain '%s'",
2330 } else if (os_strcmp(buf
, "r1_key_holder") == 0) {
2331 if (os_strlen(pos
) != 2 * FT_R1KH_ID_LEN
||
2332 hexstr2bin(pos
, bss
->r1_key_holder
, FT_R1KH_ID_LEN
) != 0) {
2333 wpa_printf(MSG_ERROR
,
2334 "Line %d: Invalid r1_key_holder '%s'",
2338 } else if (os_strcmp(buf
, "r0_key_lifetime") == 0) {
2339 bss
->r0_key_lifetime
= atoi(pos
);
2340 } else if (os_strcmp(buf
, "reassociation_deadline") == 0) {
2341 bss
->reassociation_deadline
= atoi(pos
);
2342 } else if (os_strcmp(buf
, "r0kh") == 0) {
2343 if (add_r0kh(bss
, pos
) < 0) {
2344 wpa_printf(MSG_DEBUG
, "Line %d: Invalid r0kh '%s'",
2348 } else if (os_strcmp(buf
, "r1kh") == 0) {
2349 if (add_r1kh(bss
, pos
) < 0) {
2350 wpa_printf(MSG_DEBUG
, "Line %d: Invalid r1kh '%s'",
2354 } else if (os_strcmp(buf
, "pmk_r1_push") == 0) {
2355 bss
->pmk_r1_push
= atoi(pos
);
2356 } else if (os_strcmp(buf
, "ft_over_ds") == 0) {
2357 bss
->ft_over_ds
= atoi(pos
);
2358 #endif /* CONFIG_IEEE80211R */
2359 #ifndef CONFIG_NO_CTRL_IFACE
2360 } else if (os_strcmp(buf
, "ctrl_interface") == 0) {
2361 os_free(bss
->ctrl_interface
);
2362 bss
->ctrl_interface
= os_strdup(pos
);
2363 } else if (os_strcmp(buf
, "ctrl_interface_group") == 0) {
2364 #ifndef CONFIG_NATIVE_WINDOWS
2367 const char *group
= pos
;
2369 grp
= getgrnam(group
);
2371 bss
->ctrl_interface_gid
= grp
->gr_gid
;
2372 bss
->ctrl_interface_gid_set
= 1;
2373 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d (from group name '%s')",
2374 bss
->ctrl_interface_gid
, group
);
2378 /* Group name not found - try to parse this as gid */
2379 bss
->ctrl_interface_gid
= strtol(group
, &endp
, 10);
2380 if (*group
== '\0' || *endp
!= '\0') {
2381 wpa_printf(MSG_DEBUG
, "Line %d: Invalid group '%s'",
2385 bss
->ctrl_interface_gid_set
= 1;
2386 wpa_printf(MSG_DEBUG
, "ctrl_interface_group=%d",
2387 bss
->ctrl_interface_gid
);
2388 #endif /* CONFIG_NATIVE_WINDOWS */
2389 #endif /* CONFIG_NO_CTRL_IFACE */
2390 #ifdef RADIUS_SERVER
2391 } else if (os_strcmp(buf
, "radius_server_clients") == 0) {
2392 os_free(bss
->radius_server_clients
);
2393 bss
->radius_server_clients
= os_strdup(pos
);
2394 } else if (os_strcmp(buf
, "radius_server_auth_port") == 0) {
2395 bss
->radius_server_auth_port
= atoi(pos
);
2396 } else if (os_strcmp(buf
, "radius_server_acct_port") == 0) {
2397 bss
->radius_server_acct_port
= atoi(pos
);
2398 } else if (os_strcmp(buf
, "radius_server_ipv6") == 0) {
2399 bss
->radius_server_ipv6
= atoi(pos
);
2400 #endif /* RADIUS_SERVER */
2401 } else if (os_strcmp(buf
, "test_socket") == 0) {
2402 os_free(bss
->test_socket
);
2403 bss
->test_socket
= os_strdup(pos
);
2404 } else if (os_strcmp(buf
, "use_pae_group_addr") == 0) {
2405 bss
->use_pae_group_addr
= atoi(pos
);
2406 } else if (os_strcmp(buf
, "hw_mode") == 0) {
2407 if (os_strcmp(pos
, "a") == 0)
2408 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211A
;
2409 else if (os_strcmp(pos
, "b") == 0)
2410 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211B
;
2411 else if (os_strcmp(pos
, "g") == 0)
2412 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211G
;
2413 else if (os_strcmp(pos
, "ad") == 0)
2414 conf
->hw_mode
= HOSTAPD_MODE_IEEE80211AD
;
2416 wpa_printf(MSG_ERROR
, "Line %d: unknown hw_mode '%s'",
2420 } else if (os_strcmp(buf
, "wps_rf_bands") == 0) {
2421 if (os_strcmp(pos
, "a") == 0)
2422 bss
->wps_rf_bands
= WPS_RF_50GHZ
;
2423 else if (os_strcmp(pos
, "g") == 0 ||
2424 os_strcmp(pos
, "b") == 0)
2425 bss
->wps_rf_bands
= WPS_RF_24GHZ
;
2426 else if (os_strcmp(pos
, "ag") == 0 ||
2427 os_strcmp(pos
, "ga") == 0)
2428 bss
->wps_rf_bands
= WPS_RF_24GHZ
| WPS_RF_50GHZ
;
2430 wpa_printf(MSG_ERROR
,
2431 "Line %d: unknown wps_rf_band '%s'",
2435 } else if (os_strcmp(buf
, "channel") == 0) {
2436 if (os_strcmp(pos
, "acs_survey") == 0) {
2438 wpa_printf(MSG_ERROR
, "Line %d: tries to enable ACS but CONFIG_ACS disabled",
2441 #endif /* CONFIG_ACS */
2444 conf
->channel
= atoi(pos
);
2445 } else if (os_strcmp(buf
, "chanlist") == 0) {
2446 if (hostapd_parse_intlist(&conf
->chanlist
, pos
)) {
2447 wpa_printf(MSG_ERROR
, "Line %d: invalid channel list",
2451 } else if (os_strcmp(buf
, "beacon_int") == 0) {
2452 int val
= atoi(pos
);
2453 /* MIB defines range as 1..65535, but very small values
2454 * cause problems with the current implementation.
2455 * Since it is unlikely that this small numbers are
2456 * useful in real life scenarios, do not allow beacon
2457 * period to be set below 15 TU. */
2458 if (val
< 15 || val
> 65535) {
2459 wpa_printf(MSG_ERROR
, "Line %d: invalid beacon_int %d (expected 15..65535)",
2463 conf
->beacon_int
= val
;
2465 } else if (os_strcmp(buf
, "acs_num_scans") == 0) {
2466 int val
= atoi(pos
);
2467 if (val
<= 0 || val
> 100) {
2468 wpa_printf(MSG_ERROR
, "Line %d: invalid acs_num_scans %d (expected 1..100)",
2472 conf
->acs_num_scans
= val
;
2473 #endif /* CONFIG_ACS */
2474 } else if (os_strcmp(buf
, "dtim_period") == 0) {
2475 bss
->dtim_period
= atoi(pos
);
2476 if (bss
->dtim_period
< 1 || bss
->dtim_period
> 255) {
2477 wpa_printf(MSG_ERROR
, "Line %d: invalid dtim_period %d",
2478 line
, bss
->dtim_period
);
2481 } else if (os_strcmp(buf
, "rts_threshold") == 0) {
2482 conf
->rts_threshold
= atoi(pos
);
2483 if (conf
->rts_threshold
< 0 || conf
->rts_threshold
> 2347) {
2484 wpa_printf(MSG_ERROR
,
2485 "Line %d: invalid rts_threshold %d",
2486 line
, conf
->rts_threshold
);
2489 } else if (os_strcmp(buf
, "fragm_threshold") == 0) {
2490 conf
->fragm_threshold
= atoi(pos
);
2491 if (conf
->fragm_threshold
< 256 ||
2492 conf
->fragm_threshold
> 2346) {
2493 wpa_printf(MSG_ERROR
,
2494 "Line %d: invalid fragm_threshold %d",
2495 line
, conf
->fragm_threshold
);
2498 } else if (os_strcmp(buf
, "send_probe_response") == 0) {
2499 int val
= atoi(pos
);
2500 if (val
!= 0 && val
!= 1) {
2501 wpa_printf(MSG_ERROR
, "Line %d: invalid send_probe_response %d (expected 0 or 1)",
2505 conf
->send_probe_response
= val
;
2506 } else if (os_strcmp(buf
, "supported_rates") == 0) {
2507 if (hostapd_parse_intlist(&conf
->supported_rates
, pos
)) {
2508 wpa_printf(MSG_ERROR
, "Line %d: invalid rate list",
2512 } else if (os_strcmp(buf
, "basic_rates") == 0) {
2513 if (hostapd_parse_intlist(&conf
->basic_rates
, pos
)) {
2514 wpa_printf(MSG_ERROR
, "Line %d: invalid rate list",
2518 } else if (os_strcmp(buf
, "preamble") == 0) {
2520 conf
->preamble
= SHORT_PREAMBLE
;
2522 conf
->preamble
= LONG_PREAMBLE
;
2523 } else if (os_strcmp(buf
, "ignore_broadcast_ssid") == 0) {
2524 bss
->ignore_broadcast_ssid
= atoi(pos
);
2525 } else if (os_strcmp(buf
, "wep_default_key") == 0) {
2526 bss
->ssid
.wep
.idx
= atoi(pos
);
2527 if (bss
->ssid
.wep
.idx
> 3) {
2528 wpa_printf(MSG_ERROR
,
2529 "Invalid wep_default_key index %d",
2533 } else if (os_strcmp(buf
, "wep_key0") == 0 ||
2534 os_strcmp(buf
, "wep_key1") == 0 ||
2535 os_strcmp(buf
, "wep_key2") == 0 ||
2536 os_strcmp(buf
, "wep_key3") == 0) {
2537 if (hostapd_config_read_wep(&bss
->ssid
.wep
,
2538 buf
[7] - '0', pos
)) {
2539 wpa_printf(MSG_ERROR
, "Line %d: invalid WEP key '%s'",
2543 #ifndef CONFIG_NO_VLAN
2544 } else if (os_strcmp(buf
, "dynamic_vlan") == 0) {
2545 bss
->ssid
.dynamic_vlan
= atoi(pos
);
2546 } else if (os_strcmp(buf
, "vlan_file") == 0) {
2547 if (hostapd_config_read_vlan_file(bss
, pos
)) {
2548 wpa_printf(MSG_ERROR
, "Line %d: failed to read VLAN file '%s'",
2552 } else if (os_strcmp(buf
, "vlan_naming") == 0) {
2553 bss
->ssid
.vlan_naming
= atoi(pos
);
2554 if (bss
->ssid
.vlan_naming
>= DYNAMIC_VLAN_NAMING_END
||
2555 bss
->ssid
.vlan_naming
< 0) {
2556 wpa_printf(MSG_ERROR
,
2557 "Line %d: invalid naming scheme %d",
2558 line
, bss
->ssid
.vlan_naming
);
2561 #ifdef CONFIG_FULL_DYNAMIC_VLAN
2562 } else if (os_strcmp(buf
, "vlan_tagged_interface") == 0) {
2563 bss
->ssid
.vlan_tagged_interface
= os_strdup(pos
);
2564 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
2565 #endif /* CONFIG_NO_VLAN */
2566 } else if (os_strcmp(buf
, "ap_table_max_size") == 0) {
2567 conf
->ap_table_max_size
= atoi(pos
);
2568 } else if (os_strcmp(buf
, "ap_table_expiration_time") == 0) {
2569 conf
->ap_table_expiration_time
= atoi(pos
);
2570 } else if (os_strncmp(buf
, "tx_queue_", 9) == 0) {
2571 if (hostapd_config_tx_queue(conf
, buf
, pos
)) {
2572 wpa_printf(MSG_ERROR
, "Line %d: invalid TX queue item",
2576 } else if (os_strcmp(buf
, "wme_enabled") == 0 ||
2577 os_strcmp(buf
, "wmm_enabled") == 0) {
2578 bss
->wmm_enabled
= atoi(pos
);
2579 } else if (os_strcmp(buf
, "uapsd_advertisement_enabled") == 0) {
2580 bss
->wmm_uapsd
= atoi(pos
);
2581 } else if (os_strncmp(buf
, "wme_ac_", 7) == 0 ||
2582 os_strncmp(buf
, "wmm_ac_", 7) == 0) {
2583 if (hostapd_config_wmm_ac(conf
->wmm_ac_params
, buf
, pos
)) {
2584 wpa_printf(MSG_ERROR
, "Line %d: invalid WMM ac item",
2588 } else if (os_strcmp(buf
, "bss") == 0) {
2589 if (hostapd_config_bss(conf
, pos
)) {
2590 wpa_printf(MSG_ERROR
, "Line %d: invalid bss item",
2594 } else if (os_strcmp(buf
, "bssid") == 0) {
2595 if (hwaddr_aton(pos
, bss
->bssid
)) {
2596 wpa_printf(MSG_ERROR
, "Line %d: invalid bssid item",
2600 #ifdef CONFIG_IEEE80211W
2601 } else if (os_strcmp(buf
, "ieee80211w") == 0) {
2602 bss
->ieee80211w
= atoi(pos
);
2603 } else if (os_strcmp(buf
, "assoc_sa_query_max_timeout") == 0) {
2604 bss
->assoc_sa_query_max_timeout
= atoi(pos
);
2605 if (bss
->assoc_sa_query_max_timeout
== 0) {
2606 wpa_printf(MSG_ERROR
, "Line %d: invalid assoc_sa_query_max_timeout",
2610 } else if (os_strcmp(buf
, "assoc_sa_query_retry_timeout") == 0) {
2611 bss
->assoc_sa_query_retry_timeout
= atoi(pos
);
2612 if (bss
->assoc_sa_query_retry_timeout
== 0) {
2613 wpa_printf(MSG_ERROR
, "Line %d: invalid assoc_sa_query_retry_timeout",
2617 #endif /* CONFIG_IEEE80211W */
2618 #ifdef CONFIG_IEEE80211N
2619 } else if (os_strcmp(buf
, "ieee80211n") == 0) {
2620 conf
->ieee80211n
= atoi(pos
);
2621 } else if (os_strcmp(buf
, "ht_capab") == 0) {
2622 if (hostapd_config_ht_capab(conf
, pos
) < 0) {
2623 wpa_printf(MSG_ERROR
, "Line %d: invalid ht_capab",
2627 } else if (os_strcmp(buf
, "require_ht") == 0) {
2628 conf
->require_ht
= atoi(pos
);
2629 } else if (os_strcmp(buf
, "obss_interval") == 0) {
2630 conf
->obss_interval
= atoi(pos
);
2631 #endif /* CONFIG_IEEE80211N */
2632 #ifdef CONFIG_IEEE80211AC
2633 } else if (os_strcmp(buf
, "ieee80211ac") == 0) {
2634 conf
->ieee80211ac
= atoi(pos
);
2635 } else if (os_strcmp(buf
, "vht_capab") == 0) {
2636 if (hostapd_config_vht_capab(conf
, pos
) < 0) {
2637 wpa_printf(MSG_ERROR
, "Line %d: invalid vht_capab",
2641 } else if (os_strcmp(buf
, "require_vht") == 0) {
2642 conf
->require_vht
= atoi(pos
);
2643 } else if (os_strcmp(buf
, "vht_oper_chwidth") == 0) {
2644 conf
->vht_oper_chwidth
= atoi(pos
);
2645 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg0_idx") == 0) {
2646 conf
->vht_oper_centr_freq_seg0_idx
= atoi(pos
);
2647 } else if (os_strcmp(buf
, "vht_oper_centr_freq_seg1_idx") == 0) {
2648 conf
->vht_oper_centr_freq_seg1_idx
= atoi(pos
);
2649 #endif /* CONFIG_IEEE80211AC */
2650 } else if (os_strcmp(buf
, "max_listen_interval") == 0) {
2651 bss
->max_listen_interval
= atoi(pos
);
2652 } else if (os_strcmp(buf
, "disable_pmksa_caching") == 0) {
2653 bss
->disable_pmksa_caching
= atoi(pos
);
2654 } else if (os_strcmp(buf
, "okc") == 0) {
2655 bss
->okc
= atoi(pos
);
2657 } else if (os_strcmp(buf
, "wps_state") == 0) {
2658 bss
->wps_state
= atoi(pos
);
2659 if (bss
->wps_state
< 0 || bss
->wps_state
> 2) {
2660 wpa_printf(MSG_ERROR
, "Line %d: invalid wps_state",
2664 } else if (os_strcmp(buf
, "wps_independent") == 0) {
2665 bss
->wps_independent
= atoi(pos
);
2666 } else if (os_strcmp(buf
, "ap_setup_locked") == 0) {
2667 bss
->ap_setup_locked
= atoi(pos
);
2668 } else if (os_strcmp(buf
, "uuid") == 0) {
2669 if (uuid_str2bin(pos
, bss
->uuid
)) {
2670 wpa_printf(MSG_ERROR
, "Line %d: invalid UUID", line
);
2673 } else if (os_strcmp(buf
, "wps_pin_requests") == 0) {
2674 os_free(bss
->wps_pin_requests
);
2675 bss
->wps_pin_requests
= os_strdup(pos
);
2676 } else if (os_strcmp(buf
, "device_name") == 0) {
2677 if (os_strlen(pos
) > 32) {
2678 wpa_printf(MSG_ERROR
, "Line %d: Too long "
2679 "device_name", line
);
2682 os_free(bss
->device_name
);
2683 bss
->device_name
= os_strdup(pos
);
2684 } else if (os_strcmp(buf
, "manufacturer") == 0) {
2685 if (os_strlen(pos
) > 64) {
2686 wpa_printf(MSG_ERROR
, "Line %d: Too long manufacturer",
2690 os_free(bss
->manufacturer
);
2691 bss
->manufacturer
= os_strdup(pos
);
2692 } else if (os_strcmp(buf
, "model_name") == 0) {
2693 if (os_strlen(pos
) > 32) {
2694 wpa_printf(MSG_ERROR
, "Line %d: Too long model_name",
2698 os_free(bss
->model_name
);
2699 bss
->model_name
= os_strdup(pos
);
2700 } else if (os_strcmp(buf
, "model_number") == 0) {
2701 if (os_strlen(pos
) > 32) {
2702 wpa_printf(MSG_ERROR
, "Line %d: Too long model_number",
2706 os_free(bss
->model_number
);
2707 bss
->model_number
= os_strdup(pos
);
2708 } else if (os_strcmp(buf
, "serial_number") == 0) {
2709 if (os_strlen(pos
) > 32) {
2710 wpa_printf(MSG_ERROR
, "Line %d: Too long serial_number",
2714 os_free(bss
->serial_number
);
2715 bss
->serial_number
= os_strdup(pos
);
2716 } else if (os_strcmp(buf
, "device_type") == 0) {
2717 if (wps_dev_type_str2bin(pos
, bss
->device_type
))
2719 } else if (os_strcmp(buf
, "config_methods") == 0) {
2720 os_free(bss
->config_methods
);
2721 bss
->config_methods
= os_strdup(pos
);
2722 } else if (os_strcmp(buf
, "os_version") == 0) {
2723 if (hexstr2bin(pos
, bss
->os_version
, 4)) {
2724 wpa_printf(MSG_ERROR
, "Line %d: invalid os_version",
2728 } else if (os_strcmp(buf
, "ap_pin") == 0) {
2729 os_free(bss
->ap_pin
);
2730 bss
->ap_pin
= os_strdup(pos
);
2731 } else if (os_strcmp(buf
, "skip_cred_build") == 0) {
2732 bss
->skip_cred_build
= atoi(pos
);
2733 } else if (os_strcmp(buf
, "extra_cred") == 0) {
2734 os_free(bss
->extra_cred
);
2735 bss
->extra_cred
= (u8
*) os_readfile(pos
, &bss
->extra_cred_len
);
2736 if (bss
->extra_cred
== NULL
) {
2737 wpa_printf(MSG_ERROR
, "Line %d: could not read Credentials from '%s'",
2741 } else if (os_strcmp(buf
, "wps_cred_processing") == 0) {
2742 bss
->wps_cred_processing
= atoi(pos
);
2743 } else if (os_strcmp(buf
, "ap_settings") == 0) {
2744 os_free(bss
->ap_settings
);
2746 (u8
*) os_readfile(pos
, &bss
->ap_settings_len
);
2747 if (bss
->ap_settings
== NULL
) {
2748 wpa_printf(MSG_ERROR
, "Line %d: could not read AP Settings from '%s'",
2752 } else if (os_strcmp(buf
, "upnp_iface") == 0) {
2753 bss
->upnp_iface
= os_strdup(pos
);
2754 } else if (os_strcmp(buf
, "friendly_name") == 0) {
2755 os_free(bss
->friendly_name
);
2756 bss
->friendly_name
= os_strdup(pos
);
2757 } else if (os_strcmp(buf
, "manufacturer_url") == 0) {
2758 os_free(bss
->manufacturer_url
);
2759 bss
->manufacturer_url
= os_strdup(pos
);
2760 } else if (os_strcmp(buf
, "model_description") == 0) {
2761 os_free(bss
->model_description
);
2762 bss
->model_description
= os_strdup(pos
);
2763 } else if (os_strcmp(buf
, "model_url") == 0) {
2764 os_free(bss
->model_url
);
2765 bss
->model_url
= os_strdup(pos
);
2766 } else if (os_strcmp(buf
, "upc") == 0) {
2768 bss
->upc
= os_strdup(pos
);
2769 } else if (os_strcmp(buf
, "pbc_in_m1") == 0) {
2770 bss
->pbc_in_m1
= atoi(pos
);
2771 } else if (os_strcmp(buf
, "server_id") == 0) {
2772 os_free(bss
->server_id
);
2773 bss
->server_id
= os_strdup(pos
);
2774 #ifdef CONFIG_WPS_NFC
2775 } else if (os_strcmp(buf
, "wps_nfc_dev_pw_id") == 0) {
2776 bss
->wps_nfc_dev_pw_id
= atoi(pos
);
2777 if (bss
->wps_nfc_dev_pw_id
< 0x10 ||
2778 bss
->wps_nfc_dev_pw_id
> 0xffff) {
2779 wpa_printf(MSG_ERROR
, "Line %d: Invalid wps_nfc_dev_pw_id value",
2783 bss
->wps_nfc_pw_from_config
= 1;
2784 } else if (os_strcmp(buf
, "wps_nfc_dh_pubkey") == 0) {
2785 wpabuf_free(bss
->wps_nfc_dh_pubkey
);
2786 bss
->wps_nfc_dh_pubkey
= hostapd_parse_bin(pos
);
2787 bss
->wps_nfc_pw_from_config
= 1;
2788 } else if (os_strcmp(buf
, "wps_nfc_dh_privkey") == 0) {
2789 wpabuf_free(bss
->wps_nfc_dh_privkey
);
2790 bss
->wps_nfc_dh_privkey
= hostapd_parse_bin(pos
);
2791 bss
->wps_nfc_pw_from_config
= 1;
2792 } else if (os_strcmp(buf
, "wps_nfc_dev_pw") == 0) {
2793 wpabuf_free(bss
->wps_nfc_dev_pw
);
2794 bss
->wps_nfc_dev_pw
= hostapd_parse_bin(pos
);
2795 bss
->wps_nfc_pw_from_config
= 1;
2796 #endif /* CONFIG_WPS_NFC */
2797 #endif /* CONFIG_WPS */
2798 #ifdef CONFIG_P2P_MANAGER
2799 } else if (os_strcmp(buf
, "manage_p2p") == 0) {
2801 bss
->p2p
|= P2P_MANAGE
;
2803 bss
->p2p
&= ~P2P_MANAGE
;
2804 } else if (os_strcmp(buf
, "allow_cross_connection") == 0) {
2806 bss
->p2p
|= P2P_ALLOW_CROSS_CONNECTION
;
2808 bss
->p2p
&= ~P2P_ALLOW_CROSS_CONNECTION
;
2809 #endif /* CONFIG_P2P_MANAGER */
2810 } else if (os_strcmp(buf
, "disassoc_low_ack") == 0) {
2811 bss
->disassoc_low_ack
= atoi(pos
);
2812 } else if (os_strcmp(buf
, "tdls_prohibit") == 0) {
2814 bss
->tdls
|= TDLS_PROHIBIT
;
2816 bss
->tdls
&= ~TDLS_PROHIBIT
;
2817 } else if (os_strcmp(buf
, "tdls_prohibit_chan_switch") == 0) {
2819 bss
->tdls
|= TDLS_PROHIBIT_CHAN_SWITCH
;
2821 bss
->tdls
&= ~TDLS_PROHIBIT_CHAN_SWITCH
;
2822 #ifdef CONFIG_RSN_TESTING
2823 } else if (os_strcmp(buf
, "rsn_testing") == 0) {
2824 extern int rsn_testing
;
2825 rsn_testing
= atoi(pos
);
2826 #endif /* CONFIG_RSN_TESTING */
2827 } else if (os_strcmp(buf
, "time_advertisement") == 0) {
2828 bss
->time_advertisement
= atoi(pos
);
2829 } else if (os_strcmp(buf
, "time_zone") == 0) {
2830 size_t tz_len
= os_strlen(pos
);
2831 if (tz_len
< 4 || tz_len
> 255) {
2832 wpa_printf(MSG_DEBUG
, "Line %d: invalid time_zone",
2836 os_free(bss
->time_zone
);
2837 bss
->time_zone
= os_strdup(pos
);
2838 if (bss
->time_zone
== NULL
)
2841 } else if (os_strcmp(buf
, "wnm_sleep_mode") == 0) {
2842 bss
->wnm_sleep_mode
= atoi(pos
);
2843 } else if (os_strcmp(buf
, "bss_transition") == 0) {
2844 bss
->bss_transition
= atoi(pos
);
2845 #endif /* CONFIG_WNM */
2846 #ifdef CONFIG_INTERWORKING
2847 } else if (os_strcmp(buf
, "interworking") == 0) {
2848 bss
->interworking
= atoi(pos
);
2849 } else if (os_strcmp(buf
, "access_network_type") == 0) {
2850 bss
->access_network_type
= atoi(pos
);
2851 if (bss
->access_network_type
< 0 ||
2852 bss
->access_network_type
> 15) {
2853 wpa_printf(MSG_ERROR
,
2854 "Line %d: invalid access_network_type",
2858 } else if (os_strcmp(buf
, "internet") == 0) {
2859 bss
->internet
= atoi(pos
);
2860 } else if (os_strcmp(buf
, "asra") == 0) {
2861 bss
->asra
= atoi(pos
);
2862 } else if (os_strcmp(buf
, "esr") == 0) {
2863 bss
->esr
= atoi(pos
);
2864 } else if (os_strcmp(buf
, "uesa") == 0) {
2865 bss
->uesa
= atoi(pos
);
2866 } else if (os_strcmp(buf
, "venue_group") == 0) {
2867 bss
->venue_group
= atoi(pos
);
2868 bss
->venue_info_set
= 1;
2869 } else if (os_strcmp(buf
, "venue_type") == 0) {
2870 bss
->venue_type
= atoi(pos
);
2871 bss
->venue_info_set
= 1;
2872 } else if (os_strcmp(buf
, "hessid") == 0) {
2873 if (hwaddr_aton(pos
, bss
->hessid
)) {
2874 wpa_printf(MSG_ERROR
, "Line %d: invalid hessid", line
);
2877 } else if (os_strcmp(buf
, "roaming_consortium") == 0) {
2878 if (parse_roaming_consortium(bss
, pos
, line
) < 0)
2880 } else if (os_strcmp(buf
, "venue_name") == 0) {
2881 if (parse_venue_name(bss
, pos
, line
) < 0)
2883 } else if (os_strcmp(buf
, "network_auth_type") == 0) {
2885 u16 redirect_url_len
;
2886 if (hexstr2bin(pos
, &auth_type
, 1)) {
2887 wpa_printf(MSG_ERROR
,
2888 "Line %d: Invalid network_auth_type '%s'",
2892 if (auth_type
== 0 || auth_type
== 2)
2893 redirect_url_len
= os_strlen(pos
+ 2);
2895 redirect_url_len
= 0;
2896 os_free(bss
->network_auth_type
);
2897 bss
->network_auth_type
= os_malloc(redirect_url_len
+ 3 + 1);
2898 if (bss
->network_auth_type
== NULL
)
2900 *bss
->network_auth_type
= auth_type
;
2901 WPA_PUT_LE16(bss
->network_auth_type
+ 1, redirect_url_len
);
2902 if (redirect_url_len
)
2903 os_memcpy(bss
->network_auth_type
+ 3, pos
+ 2,
2905 bss
->network_auth_type_len
= 3 + redirect_url_len
;
2906 } else if (os_strcmp(buf
, "ipaddr_type_availability") == 0) {
2907 if (hexstr2bin(pos
, &bss
->ipaddr_type_availability
, 1)) {
2908 wpa_printf(MSG_ERROR
, "Line %d: Invalid ipaddr_type_availability '%s'",
2910 bss
->ipaddr_type_configured
= 0;
2913 bss
->ipaddr_type_configured
= 1;
2914 } else if (os_strcmp(buf
, "domain_name") == 0) {
2915 int j
, num_domains
, domain_len
, domain_list_len
= 0;
2916 char *tok_start
, *tok_prev
;
2917 u8
*domain_list
, *domain_ptr
;
2919 domain_list_len
= os_strlen(pos
) + 1;
2920 domain_list
= os_malloc(domain_list_len
);
2921 if (domain_list
== NULL
)
2924 domain_ptr
= domain_list
;
2927 while ((tok_prev
= os_strchr(tok_prev
, ','))) {
2932 for (j
= 0; j
< num_domains
; j
++) {
2933 tok_start
= os_strchr(tok_prev
, ',');
2935 domain_len
= tok_start
- tok_prev
;
2936 *domain_ptr
= domain_len
;
2937 os_memcpy(domain_ptr
+ 1, tok_prev
, domain_len
);
2938 domain_ptr
+= domain_len
+ 1;
2939 tok_prev
= ++tok_start
;
2941 domain_len
= os_strlen(tok_prev
);
2942 *domain_ptr
= domain_len
;
2943 os_memcpy(domain_ptr
+ 1, tok_prev
, domain_len
);
2944 domain_ptr
+= domain_len
+ 1;
2948 os_free(bss
->domain_name
);
2949 bss
->domain_name
= domain_list
;
2950 bss
->domain_name_len
= domain_list_len
;
2951 } else if (os_strcmp(buf
, "anqp_3gpp_cell_net") == 0) {
2952 if (parse_3gpp_cell_net(bss
, pos
, line
) < 0)
2954 } else if (os_strcmp(buf
, "nai_realm") == 0) {
2955 if (parse_nai_realm(bss
, pos
, line
) < 0)
2957 } else if (os_strcmp(buf
, "gas_frag_limit") == 0) {
2958 bss
->gas_frag_limit
= atoi(pos
);
2959 } else if (os_strcmp(buf
, "gas_comeback_delay") == 0) {
2960 bss
->gas_comeback_delay
= atoi(pos
);
2961 } else if (os_strcmp(buf
, "qos_map_set") == 0) {
2962 if (parse_qos_map_set(bss
, pos
, line
) < 0)
2964 #endif /* CONFIG_INTERWORKING */
2965 #ifdef CONFIG_RADIUS_TEST
2966 } else if (os_strcmp(buf
, "dump_msk_file") == 0) {
2967 os_free(bss
->dump_msk_file
);
2968 bss
->dump_msk_file
= os_strdup(pos
);
2969 #endif /* CONFIG_RADIUS_TEST */
2971 } else if (os_strcmp(buf
, "hs20") == 0) {
2972 bss
->hs20
= atoi(pos
);
2973 } else if (os_strcmp(buf
, "disable_dgaf") == 0) {
2974 bss
->disable_dgaf
= atoi(pos
);
2975 } else if (os_strcmp(buf
, "osen") == 0) {
2976 bss
->osen
= atoi(pos
);
2977 } else if (os_strcmp(buf
, "anqp_domain_id") == 0) {
2978 bss
->anqp_domain_id
= atoi(pos
);
2979 } else if (os_strcmp(buf
, "hs20_deauth_req_timeout") == 0) {
2980 bss
->hs20_deauth_req_timeout
= atoi(pos
);
2981 } else if (os_strcmp(buf
, "hs20_oper_friendly_name") == 0) {
2982 if (hs20_parse_oper_friendly_name(bss
, pos
, line
) < 0)
2984 } else if (os_strcmp(buf
, "hs20_wan_metrics") == 0) {
2985 if (hs20_parse_wan_metrics(bss
, pos
, line
) < 0)
2987 } else if (os_strcmp(buf
, "hs20_conn_capab") == 0) {
2988 if (hs20_parse_conn_capab(bss
, pos
, line
) < 0) {
2991 } else if (os_strcmp(buf
, "hs20_operating_class") == 0) {
2993 size_t oper_class_len
;
2994 oper_class_len
= os_strlen(pos
);
2995 if (oper_class_len
< 2 || (oper_class_len
& 0x01)) {
2996 wpa_printf(MSG_ERROR
,
2997 "Line %d: Invalid hs20_operating_class '%s'",
3001 oper_class_len
/= 2;
3002 oper_class
= os_malloc(oper_class_len
);
3003 if (oper_class
== NULL
)
3005 if (hexstr2bin(pos
, oper_class
, oper_class_len
)) {
3006 wpa_printf(MSG_ERROR
,
3007 "Line %d: Invalid hs20_operating_class '%s'",
3009 os_free(oper_class
);
3012 os_free(bss
->hs20_operating_class
);
3013 bss
->hs20_operating_class
= oper_class
;
3014 bss
->hs20_operating_class_len
= oper_class_len
;
3015 } else if (os_strcmp(buf
, "hs20_icon") == 0) {
3016 if (hs20_parse_icon(bss
, pos
) < 0) {
3017 wpa_printf(MSG_ERROR
, "Line %d: Invalid hs20_icon '%s'",
3021 } else if (os_strcmp(buf
, "osu_ssid") == 0) {
3022 if (hs20_parse_osu_ssid(bss
, pos
, line
) < 0)
3024 } else if (os_strcmp(buf
, "osu_server_uri") == 0) {
3025 if (hs20_parse_osu_server_uri(bss
, pos
, line
) < 0)
3027 } else if (os_strcmp(buf
, "osu_friendly_name") == 0) {
3028 if (hs20_parse_osu_friendly_name(bss
, pos
, line
) < 0)
3030 } else if (os_strcmp(buf
, "osu_nai") == 0) {
3031 if (hs20_parse_osu_nai(bss
, pos
, line
) < 0)
3033 } else if (os_strcmp(buf
, "osu_method_list") == 0) {
3034 if (hs20_parse_osu_method_list(bss
, pos
, line
) < 0)
3036 } else if (os_strcmp(buf
, "osu_icon") == 0) {
3037 if (hs20_parse_osu_icon(bss
, pos
, line
) < 0)
3039 } else if (os_strcmp(buf
, "osu_service_desc") == 0) {
3040 if (hs20_parse_osu_service_desc(bss
, pos
, line
) < 0)
3042 } else if (os_strcmp(buf
, "subscr_remediation_url") == 0) {
3043 os_free(bss
->subscr_remediation_url
);
3044 bss
->subscr_remediation_url
= os_strdup(pos
);
3045 } else if (os_strcmp(buf
, "subscr_remediation_method") == 0) {
3046 bss
->subscr_remediation_method
= atoi(pos
);
3047 #endif /* CONFIG_HS20 */
3048 #ifdef CONFIG_TESTING_OPTIONS
3049 #define PARSE_TEST_PROBABILITY(_val) \
3050 } else if (os_strcmp(buf, #_val) == 0) { \
3053 conf->_val = strtod(pos, &end); \
3054 if (*end || conf->_val < 0.0d || \
3055 conf->_val > 1.0d) { \
3056 wpa_printf(MSG_ERROR, \
3057 "Line %d: Invalid value '%s'", \
3061 PARSE_TEST_PROBABILITY(ignore_probe_probability
)
3062 PARSE_TEST_PROBABILITY(ignore_auth_probability
)
3063 PARSE_TEST_PROBABILITY(ignore_assoc_probability
)
3064 PARSE_TEST_PROBABILITY(ignore_reassoc_probability
)
3065 PARSE_TEST_PROBABILITY(corrupt_gtk_rekey_mic_probability
)
3066 } else if (os_strcmp(buf
, "bss_load_test") == 0) {
3067 WPA_PUT_LE16(bss
->bss_load_test
, atoi(pos
));
3068 pos
= os_strchr(pos
, ':');
3070 wpa_printf(MSG_ERROR
, "Line %d: Invalid bss_load_test",
3075 bss
->bss_load_test
[2] = atoi(pos
);
3076 pos
= os_strchr(pos
, ':');
3078 wpa_printf(MSG_ERROR
, "Line %d: Invalid bss_load_test",
3083 WPA_PUT_LE16(&bss
->bss_load_test
[3], atoi(pos
));
3084 bss
->bss_load_test_set
= 1;
3085 #endif /* CONFIG_TESTING_OPTIONS */
3086 } else if (os_strcmp(buf
, "vendor_elements") == 0) {
3087 struct wpabuf
*elems
;
3088 size_t len
= os_strlen(pos
);
3090 wpa_printf(MSG_ERROR
,
3091 "Line %d: Invalid vendor_elements '%s'",
3097 wpabuf_free(bss
->vendor_elements
);
3098 bss
->vendor_elements
= NULL
;
3102 elems
= wpabuf_alloc(len
);
3106 if (hexstr2bin(pos
, wpabuf_put(elems
, len
), len
)) {
3108 wpa_printf(MSG_ERROR
,
3109 "Line %d: Invalid vendor_elements '%s'",
3114 wpabuf_free(bss
->vendor_elements
);
3115 bss
->vendor_elements
= elems
;
3116 } else if (os_strcmp(buf
, "sae_anti_clogging_threshold") == 0) {
3117 bss
->sae_anti_clogging_threshold
= atoi(pos
);
3118 } else if (os_strcmp(buf
, "sae_groups") == 0) {
3119 if (hostapd_parse_intlist(&bss
->sae_groups
, pos
)) {
3120 wpa_printf(MSG_ERROR
,
3121 "Line %d: Invalid sae_groups value '%s'",
3125 } else if (os_strcmp(buf
, "local_pwr_constraint") == 0) {
3126 int val
= atoi(pos
);
3127 if (val
< 0 || val
> 255) {
3128 wpa_printf(MSG_ERROR
, "Line %d: Invalid local_pwr_constraint %d (expected 0..255)",
3132 conf
->local_pwr_constraint
= val
;
3133 } else if (os_strcmp(buf
, "spectrum_mgmt_required") == 0) {
3134 conf
->spectrum_mgmt_required
= atoi(pos
);
3136 wpa_printf(MSG_ERROR
,
3137 "Line %d: unknown configuration item '%s'",
3147 * hostapd_config_read - Read and parse a configuration file
3148 * @fname: Configuration file name (including path, if needed)
3149 * Returns: Allocated configuration data structure
3151 struct hostapd_config
* hostapd_config_read(const char *fname
)
3153 struct hostapd_config
*conf
;
3154 struct hostapd_bss_config
*bss
;
3156 char buf
[512], *pos
;
3161 f
= fopen(fname
, "r");
3163 wpa_printf(MSG_ERROR
, "Could not open configuration file '%s' "
3164 "for reading.", fname
);
3168 conf
= hostapd_config_defaults();
3174 /* set default driver based on configuration */
3175 conf
->driver
= wpa_drivers
[0];
3176 if (conf
->driver
== NULL
) {
3177 wpa_printf(MSG_ERROR
, "No driver wrappers registered!");
3178 hostapd_config_free(conf
);
3183 bss
= conf
->last_bss
= conf
->bss
[0];
3185 while (fgets(buf
, sizeof(buf
), f
)) {
3186 bss
= conf
->last_bss
;
3192 while (*pos
!= '\0') {
3202 pos
= os_strchr(buf
, '=');
3204 wpa_printf(MSG_ERROR
, "Line %d: invalid line '%s'",
3211 errors
+= hostapd_config_fill(conf
, bss
, buf
, pos
, line
);
3216 for (i
= 0; i
< conf
->num_bss
; i
++)
3217 hostapd_set_security_params(conf
->bss
[i
]);
3219 if (hostapd_config_check(conf
, 1))
3222 #ifndef WPA_IGNORE_CONFIG_ERRORS
3224 wpa_printf(MSG_ERROR
, "%d errors found in configuration file "
3225 "'%s'", errors
, fname
);
3226 hostapd_config_free(conf
);
3229 #endif /* WPA_IGNORE_CONFIG_ERRORS */
3235 int hostapd_set_iface(struct hostapd_config
*conf
,
3236 struct hostapd_bss_config
*bss
, char *field
, char *value
)
3241 errors
= hostapd_config_fill(conf
, bss
, field
, value
, 0);
3243 wpa_printf(MSG_INFO
, "Failed to set configuration field '%s' "
3244 "to value '%s'", field
, value
);
3248 for (i
= 0; i
< conf
->num_bss
; i
++)
3249 hostapd_set_security_params(conf
->bss
[i
]);
3251 if (hostapd_config_check(conf
, 0)) {
3252 wpa_printf(MSG_ERROR
, "Configuration check failed");