+++ /dev/null
-/*
- * hostapd / Configuration file parser
- * Copyright (c) 2003-2015, Jouni Malinen <j@w1.fi>
- *
- * This software may be distributed under the terms of the BSD license.
- * See README for more details.
- */
-
-#include "utils/includes.h"
-#ifndef CONFIG_NATIVE_WINDOWS
-#include <grp.h>
-#endif /* CONFIG_NATIVE_WINDOWS */
-
-#include "utils/common.h"
-#include "utils/uuid.h"
-#include "common/ieee802_11_defs.h"
-#include "drivers/driver.h"
-#include "eap_server/eap.h"
-#include "radius/radius_client.h"
-#include "ap/wpa_auth.h"
-#include "ap/ap_config.h"
-#include "config_file.h"
-
-
-#ifndef CONFIG_NO_RADIUS
-#ifdef EAP_SERVER
-static struct hostapd_radius_attr *
-hostapd_parse_radius_attr(const char *value);
-#endif /* EAP_SERVER */
-#endif /* CONFIG_NO_RADIUS */
-
-
-#ifndef CONFIG_NO_VLAN
-static int hostapd_config_read_vlan_file(struct hostapd_bss_config *bss,
- const char *fname)
-{
- FILE *f;
- char buf[128], *pos, *pos2;
- int line = 0, vlan_id;
- struct hostapd_vlan *vlan;
-
- f = fopen(fname, "r");
- if (!f) {
- wpa_printf(MSG_ERROR, "VLAN file '%s' not readable.", fname);
- return -1;
- }
-
- while (fgets(buf, sizeof(buf), f)) {
- line++;
-
- if (buf[0] == '#')
- continue;
- pos = buf;
- while (*pos != '\0') {
- if (*pos == '\n') {
- *pos = '\0';
- break;
- }
- pos++;
- }
- if (buf[0] == '\0')
- continue;
-
- if (buf[0] == '*') {
- vlan_id = VLAN_ID_WILDCARD;
- pos = buf + 1;
- } else {
- vlan_id = strtol(buf, &pos, 10);
- if (buf == pos || vlan_id < 1 ||
- vlan_id > MAX_VLAN_ID) {
- wpa_printf(MSG_ERROR, "Invalid VLAN ID at "
- "line %d in '%s'", line, fname);
- fclose(f);
- return -1;
- }
- }
-
- while (*pos == ' ' || *pos == '\t')
- pos++;
- pos2 = pos;
- while (*pos2 != ' ' && *pos2 != '\t' && *pos2 != '\0')
- pos2++;
- *pos2 = '\0';
- if (*pos == '\0' || os_strlen(pos) > IFNAMSIZ) {
- wpa_printf(MSG_ERROR, "Invalid VLAN ifname at line %d "
- "in '%s'", line, fname);
- fclose(f);
- return -1;
- }
-
- vlan = os_zalloc(sizeof(*vlan));
- if (vlan == NULL) {
- wpa_printf(MSG_ERROR, "Out of memory while reading "
- "VLAN interfaces from '%s'", fname);
- fclose(f);
- return -1;
- }
-
- vlan->vlan_id = vlan_id;
- vlan->vlan_desc.untagged = vlan_id;
- vlan->vlan_desc.notempty = !!vlan_id;
- os_strlcpy(vlan->ifname, pos, sizeof(vlan->ifname));
- vlan->next = bss->vlan;
- bss->vlan = vlan;
- }
-
- fclose(f);
-
- return 0;
-}
-#endif /* CONFIG_NO_VLAN */
-
-
-static int hostapd_acl_comp(const void *a, const void *b)
-{
- const struct mac_acl_entry *aa = a;
- const struct mac_acl_entry *bb = b;
- return os_memcmp(aa->addr, bb->addr, sizeof(macaddr));
-}
-
-
-static int hostapd_config_read_maclist(const char *fname,
- struct mac_acl_entry **acl, int *num)
-{
- FILE *f;
- char buf[128], *pos;
- int line = 0;
- u8 addr[ETH_ALEN];
- struct mac_acl_entry *newacl;
- int vlan_id;
-
- if (!fname)
- return 0;
-
- f = fopen(fname, "r");
- if (!f) {
- wpa_printf(MSG_ERROR, "MAC list file '%s' not found.", fname);
- return -1;
- }
-
- while (fgets(buf, sizeof(buf), f)) {
- int i, rem = 0;
-
- line++;
-
- if (buf[0] == '#')
- continue;
- pos = buf;
- while (*pos != '\0') {
- if (*pos == '\n') {
- *pos = '\0';
- break;
- }
- pos++;
- }
- if (buf[0] == '\0')
- continue;
- pos = buf;
- if (buf[0] == '-') {
- rem = 1;
- pos++;
- }
-
- if (hwaddr_aton(pos, addr)) {
- wpa_printf(MSG_ERROR, "Invalid MAC address '%s' at "
- "line %d in '%s'", pos, line, fname);
- fclose(f);
- return -1;
- }
-
- if (rem) {
- i = 0;
- while (i < *num) {
- if (os_memcmp((*acl)[i].addr, addr, ETH_ALEN) ==
- 0) {
- os_remove_in_array(*acl, *num,
- sizeof(**acl), i);
- (*num)--;
- } else
- i++;
- }
- continue;
- }
- vlan_id = 0;
- pos = buf;
- while (*pos != '\0' && *pos != ' ' && *pos != '\t')
- pos++;
- while (*pos == ' ' || *pos == '\t')
- pos++;
- if (*pos != '\0')
- vlan_id = atoi(pos);
-
- newacl = os_realloc_array(*acl, *num + 1, sizeof(**acl));
- if (newacl == NULL) {
- wpa_printf(MSG_ERROR, "MAC list reallocation failed");
- fclose(f);
- return -1;
- }
-
- *acl = newacl;
- os_memcpy((*acl)[*num].addr, addr, ETH_ALEN);
- os_memset(&(*acl)[*num].vlan_id, 0,
- sizeof((*acl)[*num].vlan_id));
- (*acl)[*num].vlan_id.untagged = vlan_id;
- (*acl)[*num].vlan_id.notempty = !!vlan_id;
- (*num)++;
- }
-
- fclose(f);
-
- qsort(*acl, *num, sizeof(**acl), hostapd_acl_comp);
-
- return 0;
-}
-
-
-#ifdef EAP_SERVER
-static int hostapd_config_read_eap_user(const char *fname,
- struct hostapd_bss_config *conf)
-{
- FILE *f;
- char buf[512], *pos, *start, *pos2;
- int line = 0, ret = 0, num_methods;
- struct hostapd_eap_user *user = NULL, *tail = NULL, *new_user = NULL;
-
- if (!fname)
- return 0;
-
- if (os_strncmp(fname, "sqlite:", 7) == 0) {
-#ifdef CONFIG_SQLITE
- os_free(conf->eap_user_sqlite);
- conf->eap_user_sqlite = os_strdup(fname + 7);
- return 0;
-#else /* CONFIG_SQLITE */
- wpa_printf(MSG_ERROR,
- "EAP user file in SQLite DB, but CONFIG_SQLITE was not enabled in the build.");
- return -1;
-#endif /* CONFIG_SQLITE */
- }
-
- f = fopen(fname, "r");
- if (!f) {
- wpa_printf(MSG_ERROR, "EAP user file '%s' not found.", fname);
- return -1;
- }
-
- /* Lines: "user" METHOD,METHOD2 "password" (password optional) */
- while (fgets(buf, sizeof(buf), f)) {
- line++;
-
- if (buf[0] == '#')
- continue;
- pos = buf;
- while (*pos != '\0') {
- if (*pos == '\n') {
- *pos = '\0';
- break;
- }
- pos++;
- }
- if (buf[0] == '\0')
- continue;
-
-#ifndef CONFIG_NO_RADIUS
- if (user && os_strncmp(buf, "radius_accept_attr=", 19) == 0) {
- struct hostapd_radius_attr *attr, *a;
- attr = hostapd_parse_radius_attr(buf + 19);
- if (attr == NULL) {
- wpa_printf(MSG_ERROR, "Invalid radius_auth_req_attr: %s",
- buf + 19);
- user = NULL; /* already in the BSS list */
- goto failed;
- }
- if (user->accept_attr == NULL) {
- user->accept_attr = attr;
- } else {
- a = user->accept_attr;
- while (a->next)
- a = a->next;
- a->next = attr;
- }
- continue;
- }
-#endif /* CONFIG_NO_RADIUS */
-
- user = NULL;
-
- if (buf[0] != '"' && buf[0] != '*') {
- wpa_printf(MSG_ERROR, "Invalid EAP identity (no \" in "
- "start) on line %d in '%s'", line, fname);
- goto failed;
- }
-
- user = os_zalloc(sizeof(*user));
- if (user == NULL) {
- wpa_printf(MSG_ERROR, "EAP user allocation failed");
- goto failed;
- }
- user->force_version = -1;
-
- if (buf[0] == '*') {
- pos = buf;
- } else {
- pos = buf + 1;
- start = pos;
- while (*pos != '"' && *pos != '\0')
- pos++;
- if (*pos == '\0') {
- wpa_printf(MSG_ERROR, "Invalid EAP identity "
- "(no \" in end) on line %d in '%s'",
- line, fname);
- goto failed;
- }
-
- user->identity = os_malloc(pos - start);
- if (user->identity == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate "
- "memory for EAP identity");
- goto failed;
- }
- os_memcpy(user->identity, start, pos - start);
- user->identity_len = pos - start;
-
- if (pos[0] == '"' && pos[1] == '*') {
- user->wildcard_prefix = 1;
- pos++;
- }
- }
- pos++;
- while (*pos == ' ' || *pos == '\t')
- pos++;
-
- if (*pos == '\0') {
- wpa_printf(MSG_ERROR, "No EAP method on line %d in "
- "'%s'", line, fname);
- goto failed;
- }
-
- start = pos;
- while (*pos != ' ' && *pos != '\t' && *pos != '\0')
- pos++;
- if (*pos == '\0') {
- pos = NULL;
- } else {
- *pos = '\0';
- pos++;
- }
- num_methods = 0;
- while (*start) {
- char *pos3 = os_strchr(start, ',');
- if (pos3) {
- *pos3++ = '\0';
- }
- user->methods[num_methods].method =
- eap_server_get_type(
- start,
- &user->methods[num_methods].vendor);
- if (user->methods[num_methods].vendor ==
- EAP_VENDOR_IETF &&
- user->methods[num_methods].method == EAP_TYPE_NONE)
- {
- if (os_strcmp(start, "TTLS-PAP") == 0) {
- user->ttls_auth |= EAP_TTLS_AUTH_PAP;
- goto skip_eap;
- }
- if (os_strcmp(start, "TTLS-CHAP") == 0) {
- user->ttls_auth |= EAP_TTLS_AUTH_CHAP;
- goto skip_eap;
- }
- if (os_strcmp(start, "TTLS-MSCHAP") == 0) {
- user->ttls_auth |=
- EAP_TTLS_AUTH_MSCHAP;
- goto skip_eap;
- }
- if (os_strcmp(start, "TTLS-MSCHAPV2") == 0) {
- user->ttls_auth |=
- EAP_TTLS_AUTH_MSCHAPV2;
- goto skip_eap;
- }
- if (os_strcmp(start, "MACACL") == 0) {
- user->macacl = 1;
- goto skip_eap;
- }
- wpa_printf(MSG_ERROR, "Unsupported EAP type "
- "'%s' on line %d in '%s'",
- start, line, fname);
- goto failed;
- }
-
- num_methods++;
- if (num_methods >= EAP_MAX_METHODS)
- break;
- skip_eap:
- if (pos3 == NULL)
- break;
- start = pos3;
- }
- if (num_methods == 0 && user->ttls_auth == 0 && !user->macacl) {
- wpa_printf(MSG_ERROR, "No EAP types configured on "
- "line %d in '%s'", line, fname);
- goto failed;
- }
-
- if (pos == NULL)
- goto done;
-
- while (*pos == ' ' || *pos == '\t')
- pos++;
- if (*pos == '\0')
- goto done;
-
- if (os_strncmp(pos, "[ver=0]", 7) == 0) {
- user->force_version = 0;
- goto done;
- }
-
- if (os_strncmp(pos, "[ver=1]", 7) == 0) {
- user->force_version = 1;
- goto done;
- }
-
- if (os_strncmp(pos, "[2]", 3) == 0) {
- user->phase2 = 1;
- goto done;
- }
-
- if (*pos == '"') {
- pos++;
- start = pos;
- while (*pos != '"' && *pos != '\0')
- pos++;
- if (*pos == '\0') {
- wpa_printf(MSG_ERROR, "Invalid EAP password "
- "(no \" in end) on line %d in '%s'",
- line, fname);
- goto failed;
- }
-
- user->password = os_malloc(pos - start);
- if (user->password == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate "
- "memory for EAP password");
- goto failed;
- }
- os_memcpy(user->password, start, pos - start);
- user->password_len = pos - start;
-
- pos++;
- } else if (os_strncmp(pos, "hash:", 5) == 0) {
- pos += 5;
- pos2 = pos;
- while (*pos2 != '\0' && *pos2 != ' ' &&
- *pos2 != '\t' && *pos2 != '#')
- pos2++;
- if (pos2 - pos != 32) {
- wpa_printf(MSG_ERROR, "Invalid password hash "
- "on line %d in '%s'", line, fname);
- goto failed;
- }
- user->password = os_malloc(16);
- if (user->password == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate "
- "memory for EAP password hash");
- goto failed;
- }
- if (hexstr2bin(pos, user->password, 16) < 0) {
- wpa_printf(MSG_ERROR, "Invalid hash password "
- "on line %d in '%s'", line, fname);
- goto failed;
- }
- user->password_len = 16;
- user->password_hash = 1;
- pos = pos2;
- } else {
- pos2 = pos;
- while (*pos2 != '\0' && *pos2 != ' ' &&
- *pos2 != '\t' && *pos2 != '#')
- pos2++;
- if ((pos2 - pos) & 1) {
- wpa_printf(MSG_ERROR, "Invalid hex password "
- "on line %d in '%s'", line, fname);
- goto failed;
- }
- user->password = os_malloc((pos2 - pos) / 2);
- if (user->password == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate "
- "memory for EAP password");
- goto failed;
- }
- if (hexstr2bin(pos, user->password,
- (pos2 - pos) / 2) < 0) {
- wpa_printf(MSG_ERROR, "Invalid hex password "
- "on line %d in '%s'", line, fname);
- goto failed;
- }
- user->password_len = (pos2 - pos) / 2;
- pos = pos2;
- }
-
- while (*pos == ' ' || *pos == '\t')
- pos++;
- if (os_strncmp(pos, "[2]", 3) == 0) {
- user->phase2 = 1;
- }
-
- done:
- if (tail == NULL) {
- tail = new_user = user;
- } else {
- tail->next = user;
- tail = user;
- }
- continue;
-
- failed:
- if (user)
- hostapd_config_free_eap_user(user);
- ret = -1;
- break;
- }
-
- fclose(f);
-
- if (ret == 0) {
- user = conf->eap_user;
- while (user) {
- struct hostapd_eap_user *prev;
-
- prev = user;
- user = user->next;
- hostapd_config_free_eap_user(prev);
- }
- conf->eap_user = new_user;
- }
-
- return ret;
-}
-#endif /* EAP_SERVER */
-
-
-#ifndef CONFIG_NO_RADIUS
-static int
-hostapd_config_read_radius_addr(struct hostapd_radius_server **server,
- int *num_server, const char *val, int def_port,
- struct hostapd_radius_server **curr_serv)
-{
- struct hostapd_radius_server *nserv;
- int ret;
- static int server_index = 1;
-
- nserv = os_realloc_array(*server, *num_server + 1, sizeof(*nserv));
- if (nserv == NULL)
- return -1;
-
- *server = nserv;
- nserv = &nserv[*num_server];
- (*num_server)++;
- (*curr_serv) = nserv;
-
- os_memset(nserv, 0, sizeof(*nserv));
- nserv->port = def_port;
- ret = hostapd_parse_ip_addr(val, &nserv->addr);
- nserv->index = server_index++;
-
- return ret;
-}
-
-
-static struct hostapd_radius_attr *
-hostapd_parse_radius_attr(const char *value)
-{
- const char *pos;
- char syntax;
- struct hostapd_radius_attr *attr;
- size_t len;
-
- attr = os_zalloc(sizeof(*attr));
- if (attr == NULL)
- return NULL;
-
- attr->type = atoi(value);
-
- pos = os_strchr(value, ':');
- if (pos == NULL) {
- attr->val = wpabuf_alloc(1);
- if (attr->val == NULL) {
- os_free(attr);
- return NULL;
- }
- wpabuf_put_u8(attr->val, 0);
- return attr;
- }
-
- pos++;
- if (pos[0] == '\0' || pos[1] != ':') {
- os_free(attr);
- return NULL;
- }
- syntax = *pos++;
- pos++;
-
- switch (syntax) {
- case 's':
- attr->val = wpabuf_alloc_copy(pos, os_strlen(pos));
- break;
- case 'x':
- len = os_strlen(pos);
- if (len & 1)
- break;
- len /= 2;
- attr->val = wpabuf_alloc(len);
- if (attr->val == NULL)
- break;
- if (hexstr2bin(pos, wpabuf_put(attr->val, len), len) < 0) {
- wpabuf_free(attr->val);
- os_free(attr);
- return NULL;
- }
- break;
- case 'd':
- attr->val = wpabuf_alloc(4);
- if (attr->val)
- wpabuf_put_be32(attr->val, atoi(pos));
- break;
- default:
- os_free(attr);
- return NULL;
- }
-
- if (attr->val == NULL) {
- os_free(attr);
- return NULL;
- }
-
- return attr;
-}
-
-
-static int hostapd_parse_das_client(struct hostapd_bss_config *bss, char *val)
-{
- char *secret;
-
- secret = os_strchr(val, ' ');
- if (secret == NULL)
- return -1;
-
- *secret++ = '\0';
-
- if (hostapd_parse_ip_addr(val, &bss->radius_das_client_addr))
- return -1;
-
- os_free(bss->radius_das_shared_secret);
- bss->radius_das_shared_secret = (u8 *) os_strdup(secret);
- if (bss->radius_das_shared_secret == NULL)
- return -1;
- bss->radius_das_shared_secret_len = os_strlen(secret);
-
- return 0;
-}
-#endif /* CONFIG_NO_RADIUS */
-
-
-static int hostapd_config_parse_key_mgmt(int line, const char *value)
-{
- int val = 0, last;
- char *start, *end, *buf;
-
- buf = os_strdup(value);
- if (buf == NULL)
- return -1;
- start = buf;
-
- while (*start != '\0') {
- while (*start == ' ' || *start == '\t')
- start++;
- if (*start == '\0')
- break;
- end = start;
- while (*end != ' ' && *end != '\t' && *end != '\0')
- end++;
- last = *end == '\0';
- *end = '\0';
- if (os_strcmp(start, "WPA-PSK") == 0)
- val |= WPA_KEY_MGMT_PSK;
- else if (os_strcmp(start, "WPA-EAP") == 0)
- val |= WPA_KEY_MGMT_IEEE8021X;
-#ifdef CONFIG_IEEE80211R
- else if (os_strcmp(start, "FT-PSK") == 0)
- val |= WPA_KEY_MGMT_FT_PSK;
- else if (os_strcmp(start, "FT-EAP") == 0)
- val |= WPA_KEY_MGMT_FT_IEEE8021X;
-#endif /* CONFIG_IEEE80211R */
-#ifdef CONFIG_IEEE80211W
- else if (os_strcmp(start, "WPA-PSK-SHA256") == 0)
- val |= WPA_KEY_MGMT_PSK_SHA256;
- else if (os_strcmp(start, "WPA-EAP-SHA256") == 0)
- val |= WPA_KEY_MGMT_IEEE8021X_SHA256;
-#endif /* CONFIG_IEEE80211W */
-#ifdef CONFIG_SAE
- else if (os_strcmp(start, "SAE") == 0)
- val |= WPA_KEY_MGMT_SAE;
- else if (os_strcmp(start, "FT-SAE") == 0)
- val |= WPA_KEY_MGMT_FT_SAE;
-#endif /* CONFIG_SAE */
-#ifdef CONFIG_SUITEB
- else if (os_strcmp(start, "WPA-EAP-SUITE-B") == 0)
- val |= WPA_KEY_MGMT_IEEE8021X_SUITE_B;
-#endif /* CONFIG_SUITEB */
-#ifdef CONFIG_SUITEB192
- else if (os_strcmp(start, "WPA-EAP-SUITE-B-192") == 0)
- val |= WPA_KEY_MGMT_IEEE8021X_SUITE_B_192;
-#endif /* CONFIG_SUITEB192 */
- else {
- wpa_printf(MSG_ERROR, "Line %d: invalid key_mgmt '%s'",
- line, start);
- os_free(buf);
- return -1;
- }
-
- if (last)
- break;
- start = end + 1;
- }
-
- os_free(buf);
- if (val == 0) {
- wpa_printf(MSG_ERROR, "Line %d: no key_mgmt values "
- "configured.", line);
- return -1;
- }
-
- return val;
-}
-
-
-static int hostapd_config_parse_cipher(int line, const char *value)
-{
- int val = wpa_parse_cipher(value);
- if (val < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid cipher '%s'.",
- line, value);
- return -1;
- }
- if (val == 0) {
- wpa_printf(MSG_ERROR, "Line %d: no cipher values configured.",
- line);
- return -1;
- }
- return val;
-}
-
-
-static int hostapd_config_read_wep(struct hostapd_wep_keys *wep, int keyidx,
- char *val)
-{
- size_t len = os_strlen(val);
-
- if (keyidx < 0 || keyidx > 3 || wep->key[keyidx] != NULL)
- return -1;
-
- if (val[0] == '"') {
- if (len < 2 || val[len - 1] != '"')
- return -1;
- len -= 2;
- wep->key[keyidx] = os_malloc(len);
- if (wep->key[keyidx] == NULL)
- return -1;
- os_memcpy(wep->key[keyidx], val + 1, len);
- wep->len[keyidx] = len;
- } else {
- if (len & 1)
- return -1;
- len /= 2;
- wep->key[keyidx] = os_malloc(len);
- if (wep->key[keyidx] == NULL)
- return -1;
- wep->len[keyidx] = len;
- if (hexstr2bin(val, wep->key[keyidx], len) < 0)
- return -1;
- }
-
- wep->keys_set++;
-
- return 0;
-}
-
-
-static int hostapd_parse_chanlist(struct hostapd_config *conf, char *val)
-{
- char *pos;
-
- /* for backwards compatibility, translate ' ' in conf str to ',' */
- pos = val;
- while (pos) {
- pos = os_strchr(pos, ' ');
- if (pos)
- *pos++ = ',';
- }
- if (freq_range_list_parse(&conf->acs_ch_list, val))
- return -1;
-
- return 0;
-}
-
-
-static int hostapd_parse_intlist(int **int_list, char *val)
-{
- int *list;
- int count;
- char *pos, *end;
-
- os_free(*int_list);
- *int_list = NULL;
-
- pos = val;
- count = 0;
- while (*pos != '\0') {
- if (*pos == ' ')
- count++;
- pos++;
- }
-
- list = os_malloc(sizeof(int) * (count + 2));
- if (list == NULL)
- return -1;
- pos = val;
- count = 0;
- while (*pos != '\0') {
- end = os_strchr(pos, ' ');
- if (end)
- *end = '\0';
-
- list[count++] = atoi(pos);
- if (!end)
- break;
- pos = end + 1;
- }
- list[count] = -1;
-
- *int_list = list;
- return 0;
-}
-
-
-static int hostapd_config_bss(struct hostapd_config *conf, const char *ifname)
-{
- struct hostapd_bss_config **all, *bss;
-
- if (*ifname == '\0')
- return -1;
-
- all = os_realloc_array(conf->bss, conf->num_bss + 1,
- sizeof(struct hostapd_bss_config *));
- if (all == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate memory for "
- "multi-BSS entry");
- return -1;
- }
- conf->bss = all;
-
- bss = os_zalloc(sizeof(*bss));
- if (bss == NULL)
- return -1;
- bss->radius = os_zalloc(sizeof(*bss->radius));
- if (bss->radius == NULL) {
- wpa_printf(MSG_ERROR, "Failed to allocate memory for "
- "multi-BSS RADIUS data");
- os_free(bss);
- return -1;
- }
-
- conf->bss[conf->num_bss++] = bss;
- conf->last_bss = bss;
-
- hostapd_config_defaults_bss(bss);
- os_strlcpy(bss->iface, ifname, sizeof(bss->iface));
- os_memcpy(bss->ssid.vlan, bss->iface, IFNAMSIZ + 1);
-
- return 0;
-}
-
-
-/* convert floats with one decimal place to value*10 int, i.e.,
- * "1.5" will return 15 */
-static int hostapd_config_read_int10(const char *value)
-{
- int i, d;
- char *pos;
-
- i = atoi(value);
- pos = os_strchr(value, '.');
- d = 0;
- if (pos) {
- pos++;
- if (*pos >= '0' && *pos <= '9')
- d = *pos - '0';
- }
-
- return i * 10 + d;
-}
-
-
-static int valid_cw(int cw)
-{
- return (cw == 1 || cw == 3 || cw == 7 || cw == 15 || cw == 31 ||
- cw == 63 || cw == 127 || cw == 255 || cw == 511 || cw == 1023 ||
- cw == 2047 || cw == 4095 || cw == 8191 || cw == 16383 ||
- cw == 32767);
-}
-
-
-enum {
- IEEE80211_TX_QUEUE_DATA0 = 0, /* used for EDCA AC_VO data */
- IEEE80211_TX_QUEUE_DATA1 = 1, /* used for EDCA AC_VI data */
- IEEE80211_TX_QUEUE_DATA2 = 2, /* used for EDCA AC_BE data */
- IEEE80211_TX_QUEUE_DATA3 = 3 /* used for EDCA AC_BK data */
-};
-
-static int hostapd_config_tx_queue(struct hostapd_config *conf,
- const char *name, const char *val)
-{
- int num;
- const char *pos;
- struct hostapd_tx_queue_params *queue;
-
- /* skip 'tx_queue_' prefix */
- pos = name + 9;
- if (os_strncmp(pos, "data", 4) == 0 &&
- pos[4] >= '0' && pos[4] <= '9' && pos[5] == '_') {
- num = pos[4] - '0';
- pos += 6;
- } else if (os_strncmp(pos, "after_beacon_", 13) == 0 ||
- os_strncmp(pos, "beacon_", 7) == 0) {
- wpa_printf(MSG_INFO, "DEPRECATED: '%s' not used", name);
- return 0;
- } else {
- wpa_printf(MSG_ERROR, "Unknown tx_queue name '%s'", pos);
- return -1;
- }
-
- if (num >= NUM_TX_QUEUES) {
- /* for backwards compatibility, do not trigger failure */
- wpa_printf(MSG_INFO, "DEPRECATED: '%s' not used", name);
- return 0;
- }
-
- queue = &conf->tx_queue[num];
-
- if (os_strcmp(pos, "aifs") == 0) {
- queue->aifs = atoi(val);
- if (queue->aifs < 0 || queue->aifs > 255) {
- wpa_printf(MSG_ERROR, "Invalid AIFS value %d",
- queue->aifs);
- return -1;
- }
- } else if (os_strcmp(pos, "cwmin") == 0) {
- queue->cwmin = atoi(val);
- if (!valid_cw(queue->cwmin)) {
- wpa_printf(MSG_ERROR, "Invalid cwMin value %d",
- queue->cwmin);
- return -1;
- }
- } else if (os_strcmp(pos, "cwmax") == 0) {
- queue->cwmax = atoi(val);
- if (!valid_cw(queue->cwmax)) {
- wpa_printf(MSG_ERROR, "Invalid cwMax value %d",
- queue->cwmax);
- return -1;
- }
- } else if (os_strcmp(pos, "burst") == 0) {
- queue->burst = hostapd_config_read_int10(val);
- } else {
- wpa_printf(MSG_ERROR, "Unknown tx_queue field '%s'", pos);
- return -1;
- }
-
- return 0;
-}
-
-
-#ifdef CONFIG_IEEE80211R
-static int add_r0kh(struct hostapd_bss_config *bss, char *value)
-{
- struct ft_remote_r0kh *r0kh;
- char *pos, *next;
-
- r0kh = os_zalloc(sizeof(*r0kh));
- if (r0kh == NULL)
- return -1;
-
- /* 02:01:02:03:04:05 a.example.com 000102030405060708090a0b0c0d0e0f */
- pos = value;
- next = os_strchr(pos, ' ');
- if (next)
- *next++ = '\0';
- if (next == NULL || hwaddr_aton(pos, r0kh->addr)) {
- wpa_printf(MSG_ERROR, "Invalid R0KH MAC address: '%s'", pos);
- os_free(r0kh);
- return -1;
- }
-
- pos = next;
- next = os_strchr(pos, ' ');
- if (next)
- *next++ = '\0';
- if (next == NULL || next - pos > FT_R0KH_ID_MAX_LEN) {
- wpa_printf(MSG_ERROR, "Invalid R0KH-ID: '%s'", pos);
- os_free(r0kh);
- return -1;
- }
- r0kh->id_len = next - pos - 1;
- os_memcpy(r0kh->id, pos, r0kh->id_len);
-
- pos = next;
- if (hexstr2bin(pos, r0kh->key, sizeof(r0kh->key))) {
- wpa_printf(MSG_ERROR, "Invalid R0KH key: '%s'", pos);
- os_free(r0kh);
- return -1;
- }
-
- r0kh->next = bss->r0kh_list;
- bss->r0kh_list = r0kh;
-
- return 0;
-}
-
-
-static int add_r1kh(struct hostapd_bss_config *bss, char *value)
-{
- struct ft_remote_r1kh *r1kh;
- char *pos, *next;
-
- r1kh = os_zalloc(sizeof(*r1kh));
- if (r1kh == NULL)
- return -1;
-
- /* 02:01:02:03:04:05 02:01:02:03:04:05
- * 000102030405060708090a0b0c0d0e0f */
- pos = value;
- next = os_strchr(pos, ' ');
- if (next)
- *next++ = '\0';
- if (next == NULL || hwaddr_aton(pos, r1kh->addr)) {
- wpa_printf(MSG_ERROR, "Invalid R1KH MAC address: '%s'", pos);
- os_free(r1kh);
- return -1;
- }
-
- pos = next;
- next = os_strchr(pos, ' ');
- if (next)
- *next++ = '\0';
- if (next == NULL || hwaddr_aton(pos, r1kh->id)) {
- wpa_printf(MSG_ERROR, "Invalid R1KH-ID: '%s'", pos);
- os_free(r1kh);
- return -1;
- }
-
- pos = next;
- if (hexstr2bin(pos, r1kh->key, sizeof(r1kh->key))) {
- wpa_printf(MSG_ERROR, "Invalid R1KH key: '%s'", pos);
- os_free(r1kh);
- return -1;
- }
-
- r1kh->next = bss->r1kh_list;
- bss->r1kh_list = r1kh;
-
- return 0;
-}
-#endif /* CONFIG_IEEE80211R */
-
-
-#ifdef CONFIG_IEEE80211N
-static int hostapd_config_ht_capab(struct hostapd_config *conf,
- const char *capab)
-{
- if (os_strstr(capab, "[LDPC]"))
- conf->ht_capab |= HT_CAP_INFO_LDPC_CODING_CAP;
- if (os_strstr(capab, "[HT40-]")) {
- conf->ht_capab |= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET;
- conf->secondary_channel = -1;
- }
- if (os_strstr(capab, "[HT40+]")) {
- conf->ht_capab |= HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET;
- conf->secondary_channel = 1;
- }
- if (os_strstr(capab, "[SMPS-STATIC]")) {
- conf->ht_capab &= ~HT_CAP_INFO_SMPS_MASK;
- conf->ht_capab |= HT_CAP_INFO_SMPS_STATIC;
- }
- if (os_strstr(capab, "[SMPS-DYNAMIC]")) {
- conf->ht_capab &= ~HT_CAP_INFO_SMPS_MASK;
- conf->ht_capab |= HT_CAP_INFO_SMPS_DYNAMIC;
- }
- if (os_strstr(capab, "[GF]"))
- conf->ht_capab |= HT_CAP_INFO_GREEN_FIELD;
- if (os_strstr(capab, "[SHORT-GI-20]"))
- conf->ht_capab |= HT_CAP_INFO_SHORT_GI20MHZ;
- if (os_strstr(capab, "[SHORT-GI-40]"))
- conf->ht_capab |= HT_CAP_INFO_SHORT_GI40MHZ;
- if (os_strstr(capab, "[TX-STBC]"))
- conf->ht_capab |= HT_CAP_INFO_TX_STBC;
- if (os_strstr(capab, "[RX-STBC1]")) {
- conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
- conf->ht_capab |= HT_CAP_INFO_RX_STBC_1;
- }
- if (os_strstr(capab, "[RX-STBC12]")) {
- conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
- conf->ht_capab |= HT_CAP_INFO_RX_STBC_12;
- }
- if (os_strstr(capab, "[RX-STBC123]")) {
- conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
- conf->ht_capab |= HT_CAP_INFO_RX_STBC_123;
- }
- if (os_strstr(capab, "[DELAYED-BA]"))
- conf->ht_capab |= HT_CAP_INFO_DELAYED_BA;
- if (os_strstr(capab, "[MAX-AMSDU-7935]"))
- conf->ht_capab |= HT_CAP_INFO_MAX_AMSDU_SIZE;
- if (os_strstr(capab, "[DSSS_CCK-40]"))
- conf->ht_capab |= HT_CAP_INFO_DSSS_CCK40MHZ;
- if (os_strstr(capab, "[40-INTOLERANT]"))
- conf->ht_capab |= HT_CAP_INFO_40MHZ_INTOLERANT;
- if (os_strstr(capab, "[LSIG-TXOP-PROT]"))
- conf->ht_capab |= HT_CAP_INFO_LSIG_TXOP_PROTECT_SUPPORT;
-
- return 0;
-}
-#endif /* CONFIG_IEEE80211N */
-
-
-#ifdef CONFIG_IEEE80211AC
-static int hostapd_config_vht_capab(struct hostapd_config *conf,
- const char *capab)
-{
- if (os_strstr(capab, "[MAX-MPDU-7991]"))
- conf->vht_capab |= VHT_CAP_MAX_MPDU_LENGTH_7991;
- if (os_strstr(capab, "[MAX-MPDU-11454]"))
- conf->vht_capab |= VHT_CAP_MAX_MPDU_LENGTH_11454;
- if (os_strstr(capab, "[VHT160]"))
- conf->vht_capab |= VHT_CAP_SUPP_CHAN_WIDTH_160MHZ;
- if (os_strstr(capab, "[VHT160-80PLUS80]"))
- conf->vht_capab |= VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ;
- if (os_strstr(capab, "[RXLDPC]"))
- conf->vht_capab |= VHT_CAP_RXLDPC;
- if (os_strstr(capab, "[SHORT-GI-80]"))
- conf->vht_capab |= VHT_CAP_SHORT_GI_80;
- if (os_strstr(capab, "[SHORT-GI-160]"))
- conf->vht_capab |= VHT_CAP_SHORT_GI_160;
- if (os_strstr(capab, "[TX-STBC-2BY1]"))
- conf->vht_capab |= VHT_CAP_TXSTBC;
- if (os_strstr(capab, "[RX-STBC-1]"))
- conf->vht_capab |= VHT_CAP_RXSTBC_1;
- if (os_strstr(capab, "[RX-STBC-12]"))
- conf->vht_capab |= VHT_CAP_RXSTBC_2;
- if (os_strstr(capab, "[RX-STBC-123]"))
- conf->vht_capab |= VHT_CAP_RXSTBC_3;
- if (os_strstr(capab, "[RX-STBC-1234]"))
- conf->vht_capab |= VHT_CAP_RXSTBC_4;
- if (os_strstr(capab, "[SU-BEAMFORMER]"))
- conf->vht_capab |= VHT_CAP_SU_BEAMFORMER_CAPABLE;
- if (os_strstr(capab, "[SU-BEAMFORMEE]"))
- conf->vht_capab |= VHT_CAP_SU_BEAMFORMEE_CAPABLE;
- if (os_strstr(capab, "[BF-ANTENNA-2]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMEE_CAPABLE))
- conf->vht_capab |= (1 << VHT_CAP_BEAMFORMEE_STS_OFFSET);
- if (os_strstr(capab, "[BF-ANTENNA-3]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMEE_CAPABLE))
- conf->vht_capab |= (2 << VHT_CAP_BEAMFORMEE_STS_OFFSET);
- if (os_strstr(capab, "[BF-ANTENNA-4]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMEE_CAPABLE))
- conf->vht_capab |= (3 << VHT_CAP_BEAMFORMEE_STS_OFFSET);
- if (os_strstr(capab, "[SOUNDING-DIMENSION-2]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMER_CAPABLE))
- conf->vht_capab |= (1 << VHT_CAP_SOUNDING_DIMENSION_OFFSET);
- if (os_strstr(capab, "[SOUNDING-DIMENSION-3]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMER_CAPABLE))
- conf->vht_capab |= (2 << VHT_CAP_SOUNDING_DIMENSION_OFFSET);
- if (os_strstr(capab, "[SOUNDING-DIMENSION-4]") &&
- (conf->vht_capab & VHT_CAP_SU_BEAMFORMER_CAPABLE))
- conf->vht_capab |= (3 << VHT_CAP_SOUNDING_DIMENSION_OFFSET);
- if (os_strstr(capab, "[MU-BEAMFORMER]"))
- conf->vht_capab |= VHT_CAP_MU_BEAMFORMER_CAPABLE;
- if (os_strstr(capab, "[VHT-TXOP-PS]"))
- conf->vht_capab |= VHT_CAP_VHT_TXOP_PS;
- if (os_strstr(capab, "[HTC-VHT]"))
- conf->vht_capab |= VHT_CAP_HTC_VHT;
- if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP7]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MAX;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP6]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_6;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP5]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_5;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP4]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_4;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP3]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_3;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP2]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_2;
- else if (os_strstr(capab, "[MAX-A-MPDU-LEN-EXP1]"))
- conf->vht_capab |= VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_1;
- if (os_strstr(capab, "[VHT-LINK-ADAPT2]") &&
- (conf->vht_capab & VHT_CAP_HTC_VHT))
- conf->vht_capab |= VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB;
- if (os_strstr(capab, "[VHT-LINK-ADAPT3]") &&
- (conf->vht_capab & VHT_CAP_HTC_VHT))
- conf->vht_capab |= VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB;
- if (os_strstr(capab, "[RX-ANTENNA-PATTERN]"))
- conf->vht_capab |= VHT_CAP_RX_ANTENNA_PATTERN;
- if (os_strstr(capab, "[TX-ANTENNA-PATTERN]"))
- conf->vht_capab |= VHT_CAP_TX_ANTENNA_PATTERN;
- return 0;
-}
-#endif /* CONFIG_IEEE80211AC */
-
-
-#ifdef CONFIG_INTERWORKING
-static int parse_roaming_consortium(struct hostapd_bss_config *bss, char *pos,
- int line)
-{
- size_t len = os_strlen(pos);
- u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
-
- struct hostapd_roaming_consortium *rc;
-
- if ((len & 1) || len < 2 * 3 || len / 2 > MAX_ROAMING_CONSORTIUM_LEN ||
- hexstr2bin(pos, oi, len / 2)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid roaming_consortium "
- "'%s'", line, pos);
- return -1;
- }
- len /= 2;
-
- rc = os_realloc_array(bss->roaming_consortium,
- bss->roaming_consortium_count + 1,
- sizeof(struct hostapd_roaming_consortium));
- if (rc == NULL)
- return -1;
-
- os_memcpy(rc[bss->roaming_consortium_count].oi, oi, len);
- rc[bss->roaming_consortium_count].len = len;
-
- bss->roaming_consortium = rc;
- bss->roaming_consortium_count++;
-
- return 0;
-}
-
-
-static int parse_lang_string(struct hostapd_lang_string **array,
- unsigned int *count, char *pos)
-{
- char *sep, *str = NULL;
- size_t clen, nlen, slen;
- struct hostapd_lang_string *ls;
- int ret = -1;
-
- if (*pos == '"' || (*pos == 'P' && pos[1] == '"')) {
- str = wpa_config_parse_string(pos, &slen);
- if (!str)
- return -1;
- pos = str;
- }
-
- sep = os_strchr(pos, ':');
- if (sep == NULL)
- goto fail;
- *sep++ = '\0';
-
- clen = os_strlen(pos);
- if (clen < 2 || clen > sizeof(ls->lang))
- goto fail;
- nlen = os_strlen(sep);
- if (nlen > 252)
- goto fail;
-
- ls = os_realloc_array(*array, *count + 1,
- sizeof(struct hostapd_lang_string));
- if (ls == NULL)
- goto fail;
-
- *array = ls;
- ls = &(*array)[*count];
- (*count)++;
-
- os_memset(ls->lang, 0, sizeof(ls->lang));
- os_memcpy(ls->lang, pos, clen);
- ls->name_len = nlen;
- os_memcpy(ls->name, sep, nlen);
-
- ret = 0;
-fail:
- os_free(str);
- return ret;
-}
-
-
-static int parse_venue_name(struct hostapd_bss_config *bss, char *pos,
- int line)
-{
- if (parse_lang_string(&bss->venue_name, &bss->venue_name_count, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid venue_name '%s'",
- line, pos);
- return -1;
- }
- return 0;
-}
-
-
-static int parse_3gpp_cell_net(struct hostapd_bss_config *bss, char *buf,
- int line)
-{
- size_t count;
- char *pos;
- u8 *info = NULL, *ipos;
-
- /* format: <MCC1,MNC1>[;<MCC2,MNC2>][;...] */
-
- count = 1;
- for (pos = buf; *pos; pos++) {
- if ((*pos < '0' || *pos > '9') && *pos != ';' && *pos != ',')
- goto fail;
- if (*pos == ';')
- count++;
- }
- if (1 + count * 3 > 0x7f)
- goto fail;
-
- info = os_zalloc(2 + 3 + count * 3);
- if (info == NULL)
- return -1;
-
- ipos = info;
- *ipos++ = 0; /* GUD - Version 1 */
- *ipos++ = 3 + count * 3; /* User Data Header Length (UDHL) */
- *ipos++ = 0; /* PLMN List IEI */
- /* ext(b8) | Length of PLMN List value contents(b7..1) */
- *ipos++ = 1 + count * 3;
- *ipos++ = count; /* Number of PLMNs */
-
- pos = buf;
- while (pos && *pos) {
- char *mcc, *mnc;
- size_t mnc_len;
-
- mcc = pos;
- mnc = os_strchr(pos, ',');
- if (mnc == NULL)
- goto fail;
- *mnc++ = '\0';
- pos = os_strchr(mnc, ';');
- if (pos)
- *pos++ = '\0';
-
- mnc_len = os_strlen(mnc);
- if (os_strlen(mcc) != 3 || (mnc_len != 2 && mnc_len != 3))
- goto fail;
-
- /* BC coded MCC,MNC */
- /* MCC digit 2 | MCC digit 1 */
- *ipos++ = ((mcc[1] - '0') << 4) | (mcc[0] - '0');
- /* MNC digit 3 | MCC digit 3 */
- *ipos++ = (((mnc_len == 2) ? 0xf0 : ((mnc[2] - '0') << 4))) |
- (mcc[2] - '0');
- /* MNC digit 2 | MNC digit 1 */
- *ipos++ = ((mnc[1] - '0') << 4) | (mnc[0] - '0');
- }
-
- os_free(bss->anqp_3gpp_cell_net);
- bss->anqp_3gpp_cell_net = info;
- bss->anqp_3gpp_cell_net_len = 2 + 3 + 3 * count;
- wpa_hexdump(MSG_MSGDUMP, "3GPP Cellular Network information",
- bss->anqp_3gpp_cell_net, bss->anqp_3gpp_cell_net_len);
-
- return 0;
-
-fail:
- wpa_printf(MSG_ERROR, "Line %d: Invalid anqp_3gpp_cell_net: %s",
- line, buf);
- os_free(info);
- return -1;
-}
-
-
-static int parse_nai_realm(struct hostapd_bss_config *bss, char *buf, int line)
-{
- struct hostapd_nai_realm_data *realm;
- size_t i, j, len;
- int *offsets;
- char *pos, *end, *rpos;
-
- offsets = os_calloc(bss->nai_realm_count * MAX_NAI_REALMS,
- sizeof(int));
- if (offsets == NULL)
- return -1;
-
- for (i = 0; i < bss->nai_realm_count; i++) {
- realm = &bss->nai_realm_data[i];
- for (j = 0; j < MAX_NAI_REALMS; j++) {
- offsets[i * MAX_NAI_REALMS + j] =
- realm->realm[j] ?
- realm->realm[j] - realm->realm_buf : -1;
- }
- }
-
- realm = os_realloc_array(bss->nai_realm_data, bss->nai_realm_count + 1,
- sizeof(struct hostapd_nai_realm_data));
- if (realm == NULL) {
- os_free(offsets);
- return -1;
- }
- bss->nai_realm_data = realm;
-
- /* patch the pointers after realloc */
- for (i = 0; i < bss->nai_realm_count; i++) {
- realm = &bss->nai_realm_data[i];
- for (j = 0; j < MAX_NAI_REALMS; j++) {
- int offs = offsets[i * MAX_NAI_REALMS + j];
- if (offs >= 0)
- realm->realm[j] = realm->realm_buf + offs;
- else
- realm->realm[j] = NULL;
- }
- }
- os_free(offsets);
-
- realm = &bss->nai_realm_data[bss->nai_realm_count];
- os_memset(realm, 0, sizeof(*realm));
-
- pos = buf;
- realm->encoding = atoi(pos);
- pos = os_strchr(pos, ',');
- if (pos == NULL)
- goto fail;
- pos++;
-
- end = os_strchr(pos, ',');
- if (end) {
- len = end - pos;
- *end = '\0';
- } else {
- len = os_strlen(pos);
- }
-
- if (len > MAX_NAI_REALMLEN) {
- wpa_printf(MSG_ERROR, "Too long a realm string (%d > max %d "
- "characters)", (int) len, MAX_NAI_REALMLEN);
- goto fail;
- }
- os_memcpy(realm->realm_buf, pos, len);
-
- if (end)
- pos = end + 1;
- else
- pos = NULL;
-
- while (pos && *pos) {
- struct hostapd_nai_realm_eap *eap;
-
- if (realm->eap_method_count >= MAX_NAI_EAP_METHODS) {
- wpa_printf(MSG_ERROR, "Too many EAP methods");
- goto fail;
- }
-
- eap = &realm->eap_method[realm->eap_method_count];
- realm->eap_method_count++;
-
- end = os_strchr(pos, ',');
- if (end == NULL)
- end = pos + os_strlen(pos);
-
- eap->eap_method = atoi(pos);
- for (;;) {
- pos = os_strchr(pos, '[');
- if (pos == NULL || pos > end)
- break;
- pos++;
- if (eap->num_auths >= MAX_NAI_AUTH_TYPES) {
- wpa_printf(MSG_ERROR, "Too many auth params");
- goto fail;
- }
- eap->auth_id[eap->num_auths] = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL || pos > end)
- goto fail;
- pos++;
- eap->auth_val[eap->num_auths] = atoi(pos);
- pos = os_strchr(pos, ']');
- if (pos == NULL || pos > end)
- goto fail;
- pos++;
- eap->num_auths++;
- }
-
- if (*end != ',')
- break;
-
- pos = end + 1;
- }
-
- /* Split realm list into null terminated realms */
- rpos = realm->realm_buf;
- i = 0;
- while (*rpos) {
- if (i >= MAX_NAI_REALMS) {
- wpa_printf(MSG_ERROR, "Too many realms");
- goto fail;
- }
- realm->realm[i++] = rpos;
- rpos = os_strchr(rpos, ';');
- if (rpos == NULL)
- break;
- *rpos++ = '\0';
- }
-
- bss->nai_realm_count++;
-
- return 0;
-
-fail:
- wpa_printf(MSG_ERROR, "Line %d: invalid nai_realm '%s'", line, buf);
- return -1;
-}
-
-
-static int parse_anqp_elem(struct hostapd_bss_config *bss, char *buf, int line)
-{
- char *delim;
- u16 infoid;
- size_t len;
- struct wpabuf *payload;
- struct anqp_element *elem;
-
- delim = os_strchr(buf, ':');
- if (!delim)
- return -1;
- delim++;
- infoid = atoi(buf);
- len = os_strlen(delim);
- if (len & 1)
- return -1;
- len /= 2;
- payload = wpabuf_alloc(len);
- if (!payload)
- return -1;
- if (hexstr2bin(delim, wpabuf_put(payload, len), len) < 0) {
- wpabuf_free(payload);
- return -1;
- }
-
- dl_list_for_each(elem, &bss->anqp_elem, struct anqp_element, list) {
- if (elem->infoid == infoid) {
- /* Update existing entry */
- wpabuf_free(elem->payload);
- elem->payload = payload;
- return 0;
- }
- }
-
- /* Add a new entry */
- elem = os_zalloc(sizeof(*elem));
- if (!elem) {
- wpabuf_free(payload);
- return -1;
- }
- elem->infoid = infoid;
- elem->payload = payload;
- dl_list_add(&bss->anqp_elem, &elem->list);
-
- return 0;
-}
-
-
-static int parse_qos_map_set(struct hostapd_bss_config *bss,
- char *buf, int line)
-{
- u8 qos_map_set[16 + 2 * 21], count = 0;
- char *pos = buf;
- int val;
-
- for (;;) {
- if (count == sizeof(qos_map_set)) {
- wpa_printf(MSG_ERROR, "Line %d: Too many qos_map_set "
- "parameters '%s'", line, buf);
- return -1;
- }
-
- val = atoi(pos);
- if (val > 255 || val < 0) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid qos_map_set "
- "'%s'", line, buf);
- return -1;
- }
-
- qos_map_set[count++] = val;
- pos = os_strchr(pos, ',');
- if (!pos)
- break;
- pos++;
- }
-
- if (count < 16 || count & 1) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid qos_map_set '%s'",
- line, buf);
- return -1;
- }
-
- os_memcpy(bss->qos_map_set, qos_map_set, count);
- bss->qos_map_set_len = count;
-
- return 0;
-}
-
-#endif /* CONFIG_INTERWORKING */
-
-
-#ifdef CONFIG_HS20
-static int hs20_parse_conn_capab(struct hostapd_bss_config *bss, char *buf,
- int line)
-{
- u8 *conn_cap;
- char *pos;
-
- if (bss->hs20_connection_capability_len >= 0xfff0)
- return -1;
-
- conn_cap = os_realloc(bss->hs20_connection_capability,
- bss->hs20_connection_capability_len + 4);
- if (conn_cap == NULL)
- return -1;
-
- bss->hs20_connection_capability = conn_cap;
- conn_cap += bss->hs20_connection_capability_len;
- pos = buf;
- conn_cap[0] = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- return -1;
- pos++;
- WPA_PUT_LE16(conn_cap + 1, atoi(pos));
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- return -1;
- pos++;
- conn_cap[3] = atoi(pos);
- bss->hs20_connection_capability_len += 4;
-
- return 0;
-}
-
-
-static int hs20_parse_wan_metrics(struct hostapd_bss_config *bss, char *buf,
- int line)
-{
- u8 *wan_metrics;
- char *pos;
-
- /* <WAN Info>:<DL Speed>:<UL Speed>:<DL Load>:<UL Load>:<LMD> */
-
- wan_metrics = os_zalloc(13);
- if (wan_metrics == NULL)
- return -1;
-
- pos = buf;
- /* WAN Info */
- if (hexstr2bin(pos, wan_metrics, 1) < 0)
- goto fail;
- pos += 2;
- if (*pos != ':')
- goto fail;
- pos++;
-
- /* Downlink Speed */
- WPA_PUT_LE32(wan_metrics + 1, atoi(pos));
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- goto fail;
- pos++;
-
- /* Uplink Speed */
- WPA_PUT_LE32(wan_metrics + 5, atoi(pos));
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- goto fail;
- pos++;
-
- /* Downlink Load */
- wan_metrics[9] = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- goto fail;
- pos++;
-
- /* Uplink Load */
- wan_metrics[10] = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- goto fail;
- pos++;
-
- /* LMD */
- WPA_PUT_LE16(wan_metrics + 11, atoi(pos));
-
- os_free(bss->hs20_wan_metrics);
- bss->hs20_wan_metrics = wan_metrics;
-
- return 0;
-
-fail:
- wpa_printf(MSG_ERROR, "Line %d: Invalid hs20_wan_metrics '%s'",
- line, buf);
- os_free(wan_metrics);
- return -1;
-}
-
-
-static int hs20_parse_oper_friendly_name(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- if (parse_lang_string(&bss->hs20_oper_friendly_name,
- &bss->hs20_oper_friendly_name_count, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid "
- "hs20_oper_friendly_name '%s'", line, pos);
- return -1;
- }
- return 0;
-}
-
-
-static int hs20_parse_icon(struct hostapd_bss_config *bss, char *pos)
-{
- struct hs20_icon *icon;
- char *end;
-
- icon = os_realloc_array(bss->hs20_icons, bss->hs20_icons_count + 1,
- sizeof(struct hs20_icon));
- if (icon == NULL)
- return -1;
- bss->hs20_icons = icon;
- icon = &bss->hs20_icons[bss->hs20_icons_count];
- os_memset(icon, 0, sizeof(*icon));
-
- icon->width = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- return -1;
- pos++;
-
- icon->height = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL)
- return -1;
- pos++;
-
- end = os_strchr(pos, ':');
- if (end == NULL || end - pos > 3)
- return -1;
- os_memcpy(icon->language, pos, end - pos);
- pos = end + 1;
-
- end = os_strchr(pos, ':');
- if (end == NULL || end - pos > 255)
- return -1;
- os_memcpy(icon->type, pos, end - pos);
- pos = end + 1;
-
- end = os_strchr(pos, ':');
- if (end == NULL || end - pos > 255)
- return -1;
- os_memcpy(icon->name, pos, end - pos);
- pos = end + 1;
-
- if (os_strlen(pos) > 255)
- return -1;
- os_memcpy(icon->file, pos, os_strlen(pos));
-
- bss->hs20_icons_count++;
-
- return 0;
-}
-
-
-static int hs20_parse_osu_ssid(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- size_t slen;
- char *str;
-
- str = wpa_config_parse_string(pos, &slen);
- if (str == NULL || slen < 1 || slen > SSID_MAX_LEN) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid SSID '%s'", line, pos);
- os_free(str);
- return -1;
- }
-
- os_memcpy(bss->osu_ssid, str, slen);
- bss->osu_ssid_len = slen;
- os_free(str);
-
- return 0;
-}
-
-
-static int hs20_parse_osu_server_uri(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- struct hs20_osu_provider *p;
-
- p = os_realloc_array(bss->hs20_osu_providers,
- bss->hs20_osu_providers_count + 1, sizeof(*p));
- if (p == NULL)
- return -1;
-
- bss->hs20_osu_providers = p;
- bss->last_osu = &bss->hs20_osu_providers[bss->hs20_osu_providers_count];
- bss->hs20_osu_providers_count++;
- os_memset(bss->last_osu, 0, sizeof(*p));
- bss->last_osu->server_uri = os_strdup(pos);
-
- return 0;
-}
-
-
-static int hs20_parse_osu_friendly_name(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- if (bss->last_osu == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
- return -1;
- }
-
- if (parse_lang_string(&bss->last_osu->friendly_name,
- &bss->last_osu->friendly_name_count, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid osu_friendly_name '%s'",
- line, pos);
- return -1;
- }
-
- return 0;
-}
-
-
-static int hs20_parse_osu_nai(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- if (bss->last_osu == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
- return -1;
- }
-
- os_free(bss->last_osu->osu_nai);
- bss->last_osu->osu_nai = os_strdup(pos);
- if (bss->last_osu->osu_nai == NULL)
- return -1;
-
- return 0;
-}
-
-
-static int hs20_parse_osu_method_list(struct hostapd_bss_config *bss, char *pos,
- int line)
-{
- if (bss->last_osu == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
- return -1;
- }
-
- if (hostapd_parse_intlist(&bss->last_osu->method_list, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid osu_method_list", line);
- return -1;
- }
-
- return 0;
-}
-
-
-static int hs20_parse_osu_icon(struct hostapd_bss_config *bss, char *pos,
- int line)
-{
- char **n;
- struct hs20_osu_provider *p = bss->last_osu;
-
- if (p == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
- return -1;
- }
-
- n = os_realloc_array(p->icons, p->icons_count + 1, sizeof(char *));
- if (n == NULL)
- return -1;
- p->icons = n;
- p->icons[p->icons_count] = os_strdup(pos);
- if (p->icons[p->icons_count] == NULL)
- return -1;
- p->icons_count++;
-
- return 0;
-}
-
-
-static int hs20_parse_osu_service_desc(struct hostapd_bss_config *bss,
- char *pos, int line)
-{
- if (bss->last_osu == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
- return -1;
- }
-
- if (parse_lang_string(&bss->last_osu->service_desc,
- &bss->last_osu->service_desc_count, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid osu_service_desc '%s'",
- line, pos);
- return -1;
- }
-
- return 0;
-}
-
-#endif /* CONFIG_HS20 */
-
-
-#ifdef CONFIG_ACS
-static int hostapd_config_parse_acs_chan_bias(struct hostapd_config *conf,
- char *pos)
-{
- struct acs_bias *bias = NULL, *tmp;
- unsigned int num = 0;
- char *end;
-
- while (*pos) {
- tmp = os_realloc_array(bias, num + 1, sizeof(*bias));
- if (!tmp)
- goto fail;
- bias = tmp;
-
- bias[num].channel = atoi(pos);
- if (bias[num].channel <= 0)
- goto fail;
- pos = os_strchr(pos, ':');
- if (!pos)
- goto fail;
- pos++;
- bias[num].bias = strtod(pos, &end);
- if (end == pos || bias[num].bias < 0.0)
- goto fail;
- pos = end;
- if (*pos != ' ' && *pos != '\0')
- goto fail;
- num++;
- }
-
- os_free(conf->acs_chan_bias);
- conf->acs_chan_bias = bias;
- conf->num_acs_chan_bias = num;
-
- return 0;
-fail:
- os_free(bias);
- return -1;
-}
-#endif /* CONFIG_ACS */
-
-
-static int parse_wpabuf_hex(int line, const char *name, struct wpabuf **buf,
- const char *val)
-{
- struct wpabuf *elems;
-
- if (val[0] == '\0') {
- wpabuf_free(*buf);
- *buf = NULL;
- return 0;
- }
-
- elems = wpabuf_parse_bin(val);
- if (!elems) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid %s '%s'",
- line, name, val);
- return -1;
- }
-
- wpabuf_free(*buf);
- *buf = elems;
-
- return 0;
-}
-
-
-static int hostapd_config_fill(struct hostapd_config *conf,
- struct hostapd_bss_config *bss,
- const char *buf, char *pos, int line)
-{
- if (os_strcmp(buf, "interface") == 0) {
- os_strlcpy(conf->bss[0]->iface, pos,
- sizeof(conf->bss[0]->iface));
- } else if (os_strcmp(buf, "bridge") == 0) {
- os_strlcpy(bss->bridge, pos, sizeof(bss->bridge));
- } else if (os_strcmp(buf, "vlan_bridge") == 0) {
- os_strlcpy(bss->vlan_bridge, pos, sizeof(bss->vlan_bridge));
- } else if (os_strcmp(buf, "wds_bridge") == 0) {
- os_strlcpy(bss->wds_bridge, pos, sizeof(bss->wds_bridge));
- } else if (os_strcmp(buf, "driver") == 0) {
- int j;
- /* clear to get error below if setting is invalid */
- conf->driver = NULL;
- for (j = 0; wpa_drivers[j]; j++) {
- if (os_strcmp(pos, wpa_drivers[j]->name) == 0) {
- conf->driver = wpa_drivers[j];
- break;
- }
- }
- if (conf->driver == NULL) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid/unknown driver '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "driver_params") == 0) {
- os_free(conf->driver_params);
- conf->driver_params = os_strdup(pos);
- } else if (os_strcmp(buf, "debug") == 0) {
- wpa_printf(MSG_DEBUG, "Line %d: DEPRECATED: 'debug' configuration variable is not used anymore",
- line);
- } else if (os_strcmp(buf, "logger_syslog_level") == 0) {
- bss->logger_syslog_level = atoi(pos);
- } else if (os_strcmp(buf, "logger_stdout_level") == 0) {
- bss->logger_stdout_level = atoi(pos);
- } else if (os_strcmp(buf, "logger_syslog") == 0) {
- bss->logger_syslog = atoi(pos);
- } else if (os_strcmp(buf, "logger_stdout") == 0) {
- bss->logger_stdout = atoi(pos);
- } else if (os_strcmp(buf, "dump_file") == 0) {
- wpa_printf(MSG_INFO, "Line %d: DEPRECATED: 'dump_file' configuration variable is not used anymore",
- line);
- } else if (os_strcmp(buf, "ssid") == 0) {
- bss->ssid.ssid_len = os_strlen(pos);
- if (bss->ssid.ssid_len > SSID_MAX_LEN ||
- bss->ssid.ssid_len < 1) {
- wpa_printf(MSG_ERROR, "Line %d: invalid SSID '%s'",
- line, pos);
- return 1;
- }
- os_memcpy(bss->ssid.ssid, pos, bss->ssid.ssid_len);
- bss->ssid.ssid_set = 1;
- } else if (os_strcmp(buf, "ssid2") == 0) {
- size_t slen;
- char *str = wpa_config_parse_string(pos, &slen);
- if (str == NULL || slen < 1 || slen > SSID_MAX_LEN) {
- wpa_printf(MSG_ERROR, "Line %d: invalid SSID '%s'",
- line, pos);
- os_free(str);
- return 1;
- }
- os_memcpy(bss->ssid.ssid, str, slen);
- bss->ssid.ssid_len = slen;
- bss->ssid.ssid_set = 1;
- os_free(str);
- } else if (os_strcmp(buf, "utf8_ssid") == 0) {
- bss->ssid.utf8_ssid = atoi(pos) > 0;
- } else if (os_strcmp(buf, "macaddr_acl") == 0) {
- bss->macaddr_acl = atoi(pos);
- if (bss->macaddr_acl != ACCEPT_UNLESS_DENIED &&
- bss->macaddr_acl != DENY_UNLESS_ACCEPTED &&
- bss->macaddr_acl != USE_EXTERNAL_RADIUS_AUTH) {
- wpa_printf(MSG_ERROR, "Line %d: unknown macaddr_acl %d",
- line, bss->macaddr_acl);
- }
- } else if (os_strcmp(buf, "accept_mac_file") == 0) {
- if (hostapd_config_read_maclist(pos, &bss->accept_mac,
- &bss->num_accept_mac)) {
- wpa_printf(MSG_ERROR, "Line %d: Failed to read accept_mac_file '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "deny_mac_file") == 0) {
- if (hostapd_config_read_maclist(pos, &bss->deny_mac,
- &bss->num_deny_mac)) {
- wpa_printf(MSG_ERROR, "Line %d: Failed to read deny_mac_file '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "wds_sta") == 0) {
- bss->wds_sta = atoi(pos);
- } else if (os_strcmp(buf, "start_disabled") == 0) {
- bss->start_disabled = atoi(pos);
- } else if (os_strcmp(buf, "ap_isolate") == 0) {
- bss->isolate = atoi(pos);
- } else if (os_strcmp(buf, "ap_max_inactivity") == 0) {
- bss->ap_max_inactivity = atoi(pos);
- } else if (os_strcmp(buf, "skip_inactivity_poll") == 0) {
- bss->skip_inactivity_poll = atoi(pos);
- } else if (os_strcmp(buf, "country_code") == 0) {
- os_memcpy(conf->country, pos, 2);
- /* FIX: make this configurable */
- conf->country[2] = ' ';
- } else if (os_strcmp(buf, "ieee80211d") == 0) {
- conf->ieee80211d = atoi(pos);
- } else if (os_strcmp(buf, "ieee80211h") == 0) {
- conf->ieee80211h = atoi(pos);
- } else if (os_strcmp(buf, "ieee8021x") == 0) {
- bss->ieee802_1x = atoi(pos);
- } else if (os_strcmp(buf, "eapol_version") == 0) {
- bss->eapol_version = atoi(pos);
- if (bss->eapol_version < 1 || bss->eapol_version > 2) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid EAPOL version (%d): '%s'.",
- line, bss->eapol_version, pos);
- return 1;
- }
- wpa_printf(MSG_DEBUG, "eapol_version=%d", bss->eapol_version);
-#ifdef EAP_SERVER
- } else if (os_strcmp(buf, "eap_authenticator") == 0) {
- bss->eap_server = atoi(pos);
- wpa_printf(MSG_ERROR, "Line %d: obsolete eap_authenticator used; this has been renamed to eap_server", line);
- } else if (os_strcmp(buf, "eap_server") == 0) {
- bss->eap_server = atoi(pos);
- } else if (os_strcmp(buf, "eap_user_file") == 0) {
- if (hostapd_config_read_eap_user(pos, bss))
- return 1;
- } else if (os_strcmp(buf, "ca_cert") == 0) {
- os_free(bss->ca_cert);
- bss->ca_cert = os_strdup(pos);
- } else if (os_strcmp(buf, "server_cert") == 0) {
- os_free(bss->server_cert);
- bss->server_cert = os_strdup(pos);
- } else if (os_strcmp(buf, "private_key") == 0) {
- os_free(bss->private_key);
- bss->private_key = os_strdup(pos);
- } else if (os_strcmp(buf, "private_key_passwd") == 0) {
- os_free(bss->private_key_passwd);
- bss->private_key_passwd = os_strdup(pos);
- } else if (os_strcmp(buf, "check_crl") == 0) {
- bss->check_crl = atoi(pos);
- } else if (os_strcmp(buf, "tls_session_lifetime") == 0) {
- bss->tls_session_lifetime = atoi(pos);
- } else if (os_strcmp(buf, "ocsp_stapling_response") == 0) {
- os_free(bss->ocsp_stapling_response);
- bss->ocsp_stapling_response = os_strdup(pos);
- } else if (os_strcmp(buf, "ocsp_stapling_response_multi") == 0) {
- os_free(bss->ocsp_stapling_response_multi);
- bss->ocsp_stapling_response_multi = os_strdup(pos);
- } else if (os_strcmp(buf, "dh_file") == 0) {
- os_free(bss->dh_file);
- bss->dh_file = os_strdup(pos);
- } else if (os_strcmp(buf, "openssl_ciphers") == 0) {
- os_free(bss->openssl_ciphers);
- bss->openssl_ciphers = os_strdup(pos);
- } else if (os_strcmp(buf, "fragment_size") == 0) {
- bss->fragment_size = atoi(pos);
-#ifdef EAP_SERVER_FAST
- } else if (os_strcmp(buf, "pac_opaque_encr_key") == 0) {
- os_free(bss->pac_opaque_encr_key);
- bss->pac_opaque_encr_key = os_malloc(16);
- if (bss->pac_opaque_encr_key == NULL) {
- wpa_printf(MSG_ERROR,
- "Line %d: No memory for pac_opaque_encr_key",
- line);
- return 1;
- } else if (hexstr2bin(pos, bss->pac_opaque_encr_key, 16)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid pac_opaque_encr_key",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "eap_fast_a_id") == 0) {
- size_t idlen = os_strlen(pos);
- if (idlen & 1) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid eap_fast_a_id",
- line);
- return 1;
- }
- os_free(bss->eap_fast_a_id);
- bss->eap_fast_a_id = os_malloc(idlen / 2);
- if (bss->eap_fast_a_id == NULL ||
- hexstr2bin(pos, bss->eap_fast_a_id, idlen / 2)) {
- wpa_printf(MSG_ERROR, "Line %d: Failed to parse eap_fast_a_id",
- line);
- os_free(bss->eap_fast_a_id);
- bss->eap_fast_a_id = NULL;
- return 1;
- } else {
- bss->eap_fast_a_id_len = idlen / 2;
- }
- } else if (os_strcmp(buf, "eap_fast_a_id_info") == 0) {
- os_free(bss->eap_fast_a_id_info);
- bss->eap_fast_a_id_info = os_strdup(pos);
- } else if (os_strcmp(buf, "eap_fast_prov") == 0) {
- bss->eap_fast_prov = atoi(pos);
- } else if (os_strcmp(buf, "pac_key_lifetime") == 0) {
- bss->pac_key_lifetime = atoi(pos);
- } else if (os_strcmp(buf, "pac_key_refresh_time") == 0) {
- bss->pac_key_refresh_time = atoi(pos);
-#endif /* EAP_SERVER_FAST */
-#ifdef EAP_SERVER_SIM
- } else if (os_strcmp(buf, "eap_sim_db") == 0) {
- os_free(bss->eap_sim_db);
- bss->eap_sim_db = os_strdup(pos);
- } else if (os_strcmp(buf, "eap_sim_db_timeout") == 0) {
- bss->eap_sim_db_timeout = atoi(pos);
- } else if (os_strcmp(buf, "eap_sim_aka_result_ind") == 0) {
- bss->eap_sim_aka_result_ind = atoi(pos);
-#endif /* EAP_SERVER_SIM */
-#ifdef EAP_SERVER_TNC
- } else if (os_strcmp(buf, "tnc") == 0) {
- bss->tnc = atoi(pos);
-#endif /* EAP_SERVER_TNC */
-#ifdef EAP_SERVER_PWD
- } else if (os_strcmp(buf, "pwd_group") == 0) {
- bss->pwd_group = atoi(pos);
-#endif /* EAP_SERVER_PWD */
- } else if (os_strcmp(buf, "eap_server_erp") == 0) {
- bss->eap_server_erp = atoi(pos);
-#endif /* EAP_SERVER */
- } else if (os_strcmp(buf, "eap_message") == 0) {
- char *term;
- os_free(bss->eap_req_id_text);
- bss->eap_req_id_text = os_strdup(pos);
- if (bss->eap_req_id_text == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Failed to allocate memory for eap_req_id_text",
- line);
- return 1;
- }
- bss->eap_req_id_text_len = os_strlen(bss->eap_req_id_text);
- term = os_strstr(bss->eap_req_id_text, "\\0");
- if (term) {
- *term++ = '\0';
- os_memmove(term, term + 1,
- bss->eap_req_id_text_len -
- (term - bss->eap_req_id_text) - 1);
- bss->eap_req_id_text_len--;
- }
- } else if (os_strcmp(buf, "erp_send_reauth_start") == 0) {
- bss->erp_send_reauth_start = atoi(pos);
- } else if (os_strcmp(buf, "erp_domain") == 0) {
- os_free(bss->erp_domain);
- bss->erp_domain = os_strdup(pos);
- } else if (os_strcmp(buf, "wep_key_len_broadcast") == 0) {
- bss->default_wep_key_len = atoi(pos);
- if (bss->default_wep_key_len > 13) {
- wpa_printf(MSG_ERROR, "Line %d: invalid WEP key len %lu (= %lu bits)",
- line,
- (unsigned long) bss->default_wep_key_len,
- (unsigned long)
- bss->default_wep_key_len * 8);
- return 1;
- }
- } else if (os_strcmp(buf, "wep_key_len_unicast") == 0) {
- bss->individual_wep_key_len = atoi(pos);
- if (bss->individual_wep_key_len < 0 ||
- bss->individual_wep_key_len > 13) {
- wpa_printf(MSG_ERROR, "Line %d: invalid WEP key len %d (= %d bits)",
- line, bss->individual_wep_key_len,
- bss->individual_wep_key_len * 8);
- return 1;
- }
- } else if (os_strcmp(buf, "wep_rekey_period") == 0) {
- bss->wep_rekeying_period = atoi(pos);
- if (bss->wep_rekeying_period < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid period %d",
- line, bss->wep_rekeying_period);
- return 1;
- }
- } else if (os_strcmp(buf, "eap_reauth_period") == 0) {
- bss->eap_reauth_period = atoi(pos);
- if (bss->eap_reauth_period < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid period %d",
- line, bss->eap_reauth_period);
- return 1;
- }
- } else if (os_strcmp(buf, "eapol_key_index_workaround") == 0) {
- bss->eapol_key_index_workaround = atoi(pos);
-#ifdef CONFIG_IAPP
- } else if (os_strcmp(buf, "iapp_interface") == 0) {
- bss->ieee802_11f = 1;
- os_strlcpy(bss->iapp_iface, pos, sizeof(bss->iapp_iface));
-#endif /* CONFIG_IAPP */
- } else if (os_strcmp(buf, "own_ip_addr") == 0) {
- if (hostapd_parse_ip_addr(pos, &bss->own_ip_addr)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "nas_identifier") == 0) {
- os_free(bss->nas_identifier);
- bss->nas_identifier = os_strdup(pos);
-#ifndef CONFIG_NO_RADIUS
- } else if (os_strcmp(buf, "radius_client_addr") == 0) {
- if (hostapd_parse_ip_addr(pos, &bss->radius->client_addr)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- bss->radius->force_client_addr = 1;
- } else if (os_strcmp(buf, "auth_server_addr") == 0) {
- if (hostapd_config_read_radius_addr(
- &bss->radius->auth_servers,
- &bss->radius->num_auth_servers, pos, 1812,
- &bss->radius->auth_server)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- } else if (bss->radius->auth_server &&
- os_strcmp(buf, "auth_server_addr_replace") == 0) {
- if (hostapd_parse_ip_addr(pos,
- &bss->radius->auth_server->addr)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- } else if (bss->radius->auth_server &&
- os_strcmp(buf, "auth_server_port") == 0) {
- bss->radius->auth_server->port = atoi(pos);
- } else if (bss->radius->auth_server &&
- os_strcmp(buf, "auth_server_shared_secret") == 0) {
- int len = os_strlen(pos);
- if (len == 0) {
- /* RFC 2865, Ch. 3 */
- wpa_printf(MSG_ERROR, "Line %d: empty shared secret is not allowed",
- line);
- return 1;
- }
- os_free(bss->radius->auth_server->shared_secret);
- bss->radius->auth_server->shared_secret = (u8 *) os_strdup(pos);
- bss->radius->auth_server->shared_secret_len = len;
- } else if (os_strcmp(buf, "acct_server_addr") == 0) {
- if (hostapd_config_read_radius_addr(
- &bss->radius->acct_servers,
- &bss->radius->num_acct_servers, pos, 1813,
- &bss->radius->acct_server)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- } else if (bss->radius->acct_server &&
- os_strcmp(buf, "acct_server_addr_replace") == 0) {
- if (hostapd_parse_ip_addr(pos,
- &bss->radius->acct_server->addr)) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid IP address '%s'",
- line, pos);
- return 1;
- }
- } else if (bss->radius->acct_server &&
- os_strcmp(buf, "acct_server_port") == 0) {
- bss->radius->acct_server->port = atoi(pos);
- } else if (bss->radius->acct_server &&
- os_strcmp(buf, "acct_server_shared_secret") == 0) {
- int len = os_strlen(pos);
- if (len == 0) {
- /* RFC 2865, Ch. 3 */
- wpa_printf(MSG_ERROR, "Line %d: empty shared secret is not allowed",
- line);
- return 1;
- }
- os_free(bss->radius->acct_server->shared_secret);
- bss->radius->acct_server->shared_secret = (u8 *) os_strdup(pos);
- bss->radius->acct_server->shared_secret_len = len;
- } else if (os_strcmp(buf, "radius_retry_primary_interval") == 0) {
- bss->radius->retry_primary_interval = atoi(pos);
- } else if (os_strcmp(buf, "radius_acct_interim_interval") == 0) {
- bss->acct_interim_interval = atoi(pos);
- } else if (os_strcmp(buf, "radius_request_cui") == 0) {
- bss->radius_request_cui = atoi(pos);
- } else if (os_strcmp(buf, "radius_auth_req_attr") == 0) {
- struct hostapd_radius_attr *attr, *a;
- attr = hostapd_parse_radius_attr(pos);
- if (attr == NULL) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid radius_auth_req_attr",
- line);
- return 1;
- } else if (bss->radius_auth_req_attr == NULL) {
- bss->radius_auth_req_attr = attr;
- } else {
- a = bss->radius_auth_req_attr;
- while (a->next)
- a = a->next;
- a->next = attr;
- }
- } else if (os_strcmp(buf, "radius_acct_req_attr") == 0) {
- struct hostapd_radius_attr *attr, *a;
- attr = hostapd_parse_radius_attr(pos);
- if (attr == NULL) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid radius_acct_req_attr",
- line);
- return 1;
- } else if (bss->radius_acct_req_attr == NULL) {
- bss->radius_acct_req_attr = attr;
- } else {
- a = bss->radius_acct_req_attr;
- while (a->next)
- a = a->next;
- a->next = attr;
- }
- } else if (os_strcmp(buf, "radius_das_port") == 0) {
- bss->radius_das_port = atoi(pos);
- } else if (os_strcmp(buf, "radius_das_client") == 0) {
- if (hostapd_parse_das_client(bss, pos) < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid DAS client",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "radius_das_time_window") == 0) {
- bss->radius_das_time_window = atoi(pos);
- } else if (os_strcmp(buf, "radius_das_require_event_timestamp") == 0) {
- bss->radius_das_require_event_timestamp = atoi(pos);
- } else if (os_strcmp(buf, "radius_das_require_message_authenticator") ==
- 0) {
- bss->radius_das_require_message_authenticator = atoi(pos);
-#endif /* CONFIG_NO_RADIUS */
- } else if (os_strcmp(buf, "auth_algs") == 0) {
- bss->auth_algs = atoi(pos);
- if (bss->auth_algs == 0) {
- wpa_printf(MSG_ERROR, "Line %d: no authentication algorithms allowed",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "max_num_sta") == 0) {
- bss->max_num_sta = atoi(pos);
- if (bss->max_num_sta < 0 ||
- bss->max_num_sta > MAX_STA_COUNT) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid max_num_sta=%d; allowed range 0..%d",
- line, bss->max_num_sta, MAX_STA_COUNT);
- return 1;
- }
- } else if (os_strcmp(buf, "wpa") == 0) {
- bss->wpa = atoi(pos);
- } else if (os_strcmp(buf, "wpa_group_rekey") == 0) {
- bss->wpa_group_rekey = atoi(pos);
- } else if (os_strcmp(buf, "wpa_strict_rekey") == 0) {
- bss->wpa_strict_rekey = atoi(pos);
- } else if (os_strcmp(buf, "wpa_gmk_rekey") == 0) {
- bss->wpa_gmk_rekey = atoi(pos);
- } else if (os_strcmp(buf, "wpa_ptk_rekey") == 0) {
- bss->wpa_ptk_rekey = atoi(pos);
- } else if (os_strcmp(buf, "wpa_passphrase") == 0) {
- int len = os_strlen(pos);
- if (len < 8 || len > 63) {
- wpa_printf(MSG_ERROR, "Line %d: invalid WPA passphrase length %d (expected 8..63)",
- line, len);
- return 1;
- }
- os_free(bss->ssid.wpa_passphrase);
- bss->ssid.wpa_passphrase = os_strdup(pos);
- if (bss->ssid.wpa_passphrase) {
- hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
- bss->ssid.wpa_passphrase_set = 1;
- }
- } else if (os_strcmp(buf, "wpa_psk") == 0) {
- hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
- bss->ssid.wpa_psk = os_zalloc(sizeof(struct hostapd_wpa_psk));
- if (bss->ssid.wpa_psk == NULL)
- return 1;
- if (hexstr2bin(pos, bss->ssid.wpa_psk->psk, PMK_LEN) ||
- pos[PMK_LEN * 2] != '\0') {
- wpa_printf(MSG_ERROR, "Line %d: Invalid PSK '%s'.",
- line, pos);
- hostapd_config_clear_wpa_psk(&bss->ssid.wpa_psk);
- return 1;
- }
- bss->ssid.wpa_psk->group = 1;
- os_free(bss->ssid.wpa_passphrase);
- bss->ssid.wpa_passphrase = NULL;
- bss->ssid.wpa_psk_set = 1;
- } else if (os_strcmp(buf, "wpa_psk_file") == 0) {
- os_free(bss->ssid.wpa_psk_file);
- bss->ssid.wpa_psk_file = os_strdup(pos);
- if (!bss->ssid.wpa_psk_file) {
- wpa_printf(MSG_ERROR, "Line %d: allocation failed",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "wpa_key_mgmt") == 0) {
- bss->wpa_key_mgmt = hostapd_config_parse_key_mgmt(line, pos);
- if (bss->wpa_key_mgmt == -1)
- return 1;
- } else if (os_strcmp(buf, "wpa_psk_radius") == 0) {
- bss->wpa_psk_radius = atoi(pos);
- if (bss->wpa_psk_radius != PSK_RADIUS_IGNORED &&
- bss->wpa_psk_radius != PSK_RADIUS_ACCEPTED &&
- bss->wpa_psk_radius != PSK_RADIUS_REQUIRED) {
- wpa_printf(MSG_ERROR,
- "Line %d: unknown wpa_psk_radius %d",
- line, bss->wpa_psk_radius);
- return 1;
- }
- } else if (os_strcmp(buf, "wpa_pairwise") == 0) {
- bss->wpa_pairwise = hostapd_config_parse_cipher(line, pos);
- if (bss->wpa_pairwise == -1 || bss->wpa_pairwise == 0)
- return 1;
- if (bss->wpa_pairwise &
- (WPA_CIPHER_NONE | WPA_CIPHER_WEP40 | WPA_CIPHER_WEP104)) {
- wpa_printf(MSG_ERROR, "Line %d: unsupported pairwise cipher suite '%s'",
- bss->wpa_pairwise, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "rsn_pairwise") == 0) {
- bss->rsn_pairwise = hostapd_config_parse_cipher(line, pos);
- if (bss->rsn_pairwise == -1 || bss->rsn_pairwise == 0)
- return 1;
- if (bss->rsn_pairwise &
- (WPA_CIPHER_NONE | WPA_CIPHER_WEP40 | WPA_CIPHER_WEP104)) {
- wpa_printf(MSG_ERROR, "Line %d: unsupported pairwise cipher suite '%s'",
- bss->rsn_pairwise, pos);
- return 1;
- }
-#ifdef CONFIG_RSN_PREAUTH
- } else if (os_strcmp(buf, "rsn_preauth") == 0) {
- bss->rsn_preauth = atoi(pos);
- } else if (os_strcmp(buf, "rsn_preauth_interfaces") == 0) {
- os_free(bss->rsn_preauth_interfaces);
- bss->rsn_preauth_interfaces = os_strdup(pos);
-#endif /* CONFIG_RSN_PREAUTH */
-#ifdef CONFIG_PEERKEY
- } else if (os_strcmp(buf, "peerkey") == 0) {
- bss->peerkey = atoi(pos);
-#endif /* CONFIG_PEERKEY */
-#ifdef CONFIG_IEEE80211R
- } else if (os_strcmp(buf, "mobility_domain") == 0) {
- if (os_strlen(pos) != 2 * MOBILITY_DOMAIN_ID_LEN ||
- hexstr2bin(pos, bss->mobility_domain,
- MOBILITY_DOMAIN_ID_LEN) != 0) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid mobility_domain '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "r1_key_holder") == 0) {
- if (os_strlen(pos) != 2 * FT_R1KH_ID_LEN ||
- hexstr2bin(pos, bss->r1_key_holder, FT_R1KH_ID_LEN) != 0) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid r1_key_holder '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "r0_key_lifetime") == 0) {
- bss->r0_key_lifetime = atoi(pos);
- } else if (os_strcmp(buf, "reassociation_deadline") == 0) {
- bss->reassociation_deadline = atoi(pos);
- } else if (os_strcmp(buf, "r0kh") == 0) {
- if (add_r0kh(bss, pos) < 0) {
- wpa_printf(MSG_DEBUG, "Line %d: Invalid r0kh '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "r1kh") == 0) {
- if (add_r1kh(bss, pos) < 0) {
- wpa_printf(MSG_DEBUG, "Line %d: Invalid r1kh '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "pmk_r1_push") == 0) {
- bss->pmk_r1_push = atoi(pos);
- } else if (os_strcmp(buf, "ft_over_ds") == 0) {
- bss->ft_over_ds = atoi(pos);
-#endif /* CONFIG_IEEE80211R */
-#ifndef CONFIG_NO_CTRL_IFACE
- } else if (os_strcmp(buf, "ctrl_interface") == 0) {
- os_free(bss->ctrl_interface);
- bss->ctrl_interface = os_strdup(pos);
- } else if (os_strcmp(buf, "ctrl_interface_group") == 0) {
-#ifndef CONFIG_NATIVE_WINDOWS
- struct group *grp;
- char *endp;
- const char *group = pos;
-
- grp = getgrnam(group);
- if (grp) {
- bss->ctrl_interface_gid = grp->gr_gid;
- bss->ctrl_interface_gid_set = 1;
- wpa_printf(MSG_DEBUG, "ctrl_interface_group=%d (from group name '%s')",
- bss->ctrl_interface_gid, group);
- return 0;
- }
-
- /* Group name not found - try to parse this as gid */
- bss->ctrl_interface_gid = strtol(group, &endp, 10);
- if (*group == '\0' || *endp != '\0') {
- wpa_printf(MSG_DEBUG, "Line %d: Invalid group '%s'",
- line, group);
- return 1;
- }
- bss->ctrl_interface_gid_set = 1;
- wpa_printf(MSG_DEBUG, "ctrl_interface_group=%d",
- bss->ctrl_interface_gid);
-#endif /* CONFIG_NATIVE_WINDOWS */
-#endif /* CONFIG_NO_CTRL_IFACE */
-#ifdef RADIUS_SERVER
- } else if (os_strcmp(buf, "radius_server_clients") == 0) {
- os_free(bss->radius_server_clients);
- bss->radius_server_clients = os_strdup(pos);
- } else if (os_strcmp(buf, "radius_server_auth_port") == 0) {
- bss->radius_server_auth_port = atoi(pos);
- } else if (os_strcmp(buf, "radius_server_acct_port") == 0) {
- bss->radius_server_acct_port = atoi(pos);
- } else if (os_strcmp(buf, "radius_server_ipv6") == 0) {
- bss->radius_server_ipv6 = atoi(pos);
-#endif /* RADIUS_SERVER */
- } else if (os_strcmp(buf, "use_pae_group_addr") == 0) {
- bss->use_pae_group_addr = atoi(pos);
- } else if (os_strcmp(buf, "hw_mode") == 0) {
- if (os_strcmp(pos, "a") == 0)
- conf->hw_mode = HOSTAPD_MODE_IEEE80211A;
- else if (os_strcmp(pos, "b") == 0)
- conf->hw_mode = HOSTAPD_MODE_IEEE80211B;
- else if (os_strcmp(pos, "g") == 0)
- conf->hw_mode = HOSTAPD_MODE_IEEE80211G;
- else if (os_strcmp(pos, "ad") == 0)
- conf->hw_mode = HOSTAPD_MODE_IEEE80211AD;
- else if (os_strcmp(pos, "any") == 0)
- conf->hw_mode = HOSTAPD_MODE_IEEE80211ANY;
- else {
- wpa_printf(MSG_ERROR, "Line %d: unknown hw_mode '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "wps_rf_bands") == 0) {
- if (os_strcmp(pos, "ad") == 0)
- bss->wps_rf_bands = WPS_RF_60GHZ;
- else if (os_strcmp(pos, "a") == 0)
- bss->wps_rf_bands = WPS_RF_50GHZ;
- else if (os_strcmp(pos, "g") == 0 ||
- os_strcmp(pos, "b") == 0)
- bss->wps_rf_bands = WPS_RF_24GHZ;
- else if (os_strcmp(pos, "ag") == 0 ||
- os_strcmp(pos, "ga") == 0)
- bss->wps_rf_bands = WPS_RF_24GHZ | WPS_RF_50GHZ;
- else {
- wpa_printf(MSG_ERROR,
- "Line %d: unknown wps_rf_band '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "channel") == 0) {
- if (os_strcmp(pos, "acs_survey") == 0) {
-#ifndef CONFIG_ACS
- wpa_printf(MSG_ERROR, "Line %d: tries to enable ACS but CONFIG_ACS disabled",
- line);
- return 1;
-#else /* CONFIG_ACS */
- conf->acs = 1;
- conf->channel = 0;
-#endif /* CONFIG_ACS */
- } else {
- conf->channel = atoi(pos);
- conf->acs = conf->channel == 0;
- }
- } else if (os_strcmp(buf, "chanlist") == 0) {
- if (hostapd_parse_chanlist(conf, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid channel list",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "beacon_int") == 0) {
- int val = atoi(pos);
- /* MIB defines range as 1..65535, but very small values
- * cause problems with the current implementation.
- * Since it is unlikely that this small numbers are
- * useful in real life scenarios, do not allow beacon
- * period to be set below 15 TU. */
- if (val < 15 || val > 65535) {
- wpa_printf(MSG_ERROR, "Line %d: invalid beacon_int %d (expected 15..65535)",
- line, val);
- return 1;
- }
- conf->beacon_int = val;
-#ifdef CONFIG_ACS
- } else if (os_strcmp(buf, "acs_num_scans") == 0) {
- int val = atoi(pos);
- if (val <= 0 || val > 100) {
- wpa_printf(MSG_ERROR, "Line %d: invalid acs_num_scans %d (expected 1..100)",
- line, val);
- return 1;
- }
- conf->acs_num_scans = val;
- } else if (os_strcmp(buf, "acs_chan_bias") == 0) {
- if (hostapd_config_parse_acs_chan_bias(conf, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid acs_chan_bias",
- line);
- return -1;
- }
-#endif /* CONFIG_ACS */
- } else if (os_strcmp(buf, "dtim_period") == 0) {
- bss->dtim_period = atoi(pos);
- if (bss->dtim_period < 1 || bss->dtim_period > 255) {
- wpa_printf(MSG_ERROR, "Line %d: invalid dtim_period %d",
- line, bss->dtim_period);
- return 1;
- }
- } else if (os_strcmp(buf, "bss_load_update_period") == 0) {
- bss->bss_load_update_period = atoi(pos);
- if (bss->bss_load_update_period < 0 ||
- bss->bss_load_update_period > 100) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid bss_load_update_period %d",
- line, bss->bss_load_update_period);
- return 1;
- }
- } else if (os_strcmp(buf, "rts_threshold") == 0) {
- conf->rts_threshold = atoi(pos);
- if (conf->rts_threshold < -1 || conf->rts_threshold > 65535) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid rts_threshold %d",
- line, conf->rts_threshold);
- return 1;
- }
- } else if (os_strcmp(buf, "fragm_threshold") == 0) {
- conf->fragm_threshold = atoi(pos);
- if (conf->fragm_threshold == -1) {
- /* allow a value of -1 */
- } else if (conf->fragm_threshold < 256 ||
- conf->fragm_threshold > 2346) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid fragm_threshold %d",
- line, conf->fragm_threshold);
- return 1;
- }
- } else if (os_strcmp(buf, "send_probe_response") == 0) {
- int val = atoi(pos);
- if (val != 0 && val != 1) {
- wpa_printf(MSG_ERROR, "Line %d: invalid send_probe_response %d (expected 0 or 1)",
- line, val);
- return 1;
- }
- conf->send_probe_response = val;
- } else if (os_strcmp(buf, "supported_rates") == 0) {
- if (hostapd_parse_intlist(&conf->supported_rates, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid rate list",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "basic_rates") == 0) {
- if (hostapd_parse_intlist(&conf->basic_rates, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid rate list",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "preamble") == 0) {
- if (atoi(pos))
- conf->preamble = SHORT_PREAMBLE;
- else
- conf->preamble = LONG_PREAMBLE;
- } else if (os_strcmp(buf, "ignore_broadcast_ssid") == 0) {
- bss->ignore_broadcast_ssid = atoi(pos);
- } else if (os_strcmp(buf, "no_probe_resp_if_max_sta") == 0) {
- bss->no_probe_resp_if_max_sta = atoi(pos);
- } else if (os_strcmp(buf, "wep_default_key") == 0) {
- bss->ssid.wep.idx = atoi(pos);
- if (bss->ssid.wep.idx > 3) {
- wpa_printf(MSG_ERROR,
- "Invalid wep_default_key index %d",
- bss->ssid.wep.idx);
- return 1;
- }
- } else if (os_strcmp(buf, "wep_key0") == 0 ||
- os_strcmp(buf, "wep_key1") == 0 ||
- os_strcmp(buf, "wep_key2") == 0 ||
- os_strcmp(buf, "wep_key3") == 0) {
- if (hostapd_config_read_wep(&bss->ssid.wep,
- buf[7] - '0', pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid WEP key '%s'",
- line, buf);
- return 1;
- }
-#ifndef CONFIG_NO_VLAN
- } else if (os_strcmp(buf, "dynamic_vlan") == 0) {
- bss->ssid.dynamic_vlan = atoi(pos);
- } else if (os_strcmp(buf, "per_sta_vif") == 0) {
- bss->ssid.per_sta_vif = atoi(pos);
- } else if (os_strcmp(buf, "vlan_file") == 0) {
- if (hostapd_config_read_vlan_file(bss, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: failed to read VLAN file '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "vlan_naming") == 0) {
- bss->ssid.vlan_naming = atoi(pos);
- if (bss->ssid.vlan_naming >= DYNAMIC_VLAN_NAMING_END ||
- bss->ssid.vlan_naming < 0) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid naming scheme %d",
- line, bss->ssid.vlan_naming);
- return 1;
- }
-#ifdef CONFIG_FULL_DYNAMIC_VLAN
- } else if (os_strcmp(buf, "vlan_tagged_interface") == 0) {
- os_free(bss->ssid.vlan_tagged_interface);
- bss->ssid.vlan_tagged_interface = os_strdup(pos);
-#endif /* CONFIG_FULL_DYNAMIC_VLAN */
-#endif /* CONFIG_NO_VLAN */
- } else if (os_strcmp(buf, "ap_table_max_size") == 0) {
- conf->ap_table_max_size = atoi(pos);
- } else if (os_strcmp(buf, "ap_table_expiration_time") == 0) {
- conf->ap_table_expiration_time = atoi(pos);
- } else if (os_strncmp(buf, "tx_queue_", 9) == 0) {
- if (hostapd_config_tx_queue(conf, buf, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid TX queue item",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "wme_enabled") == 0 ||
- os_strcmp(buf, "wmm_enabled") == 0) {
- bss->wmm_enabled = atoi(pos);
- } else if (os_strcmp(buf, "uapsd_advertisement_enabled") == 0) {
- bss->wmm_uapsd = atoi(pos);
- } else if (os_strncmp(buf, "wme_ac_", 7) == 0 ||
- os_strncmp(buf, "wmm_ac_", 7) == 0) {
- if (hostapd_config_wmm_ac(conf->wmm_ac_params, buf, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid WMM ac item",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "bss") == 0) {
- if (hostapd_config_bss(conf, pos)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid bss item",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "bssid") == 0) {
- if (hwaddr_aton(pos, bss->bssid)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid bssid item",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "use_driver_iface_addr") == 0) {
- conf->use_driver_iface_addr = atoi(pos);
-#ifdef CONFIG_IEEE80211W
- } else if (os_strcmp(buf, "ieee80211w") == 0) {
- bss->ieee80211w = atoi(pos);
- } else if (os_strcmp(buf, "group_mgmt_cipher") == 0) {
- if (os_strcmp(pos, "AES-128-CMAC") == 0) {
- bss->group_mgmt_cipher = WPA_CIPHER_AES_128_CMAC;
- } else if (os_strcmp(pos, "BIP-GMAC-128") == 0) {
- bss->group_mgmt_cipher = WPA_CIPHER_BIP_GMAC_128;
- } else if (os_strcmp(pos, "BIP-GMAC-256") == 0) {
- bss->group_mgmt_cipher = WPA_CIPHER_BIP_GMAC_256;
- } else if (os_strcmp(pos, "BIP-CMAC-256") == 0) {
- bss->group_mgmt_cipher = WPA_CIPHER_BIP_CMAC_256;
- } else {
- wpa_printf(MSG_ERROR, "Line %d: invalid group_mgmt_cipher: %s",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "assoc_sa_query_max_timeout") == 0) {
- bss->assoc_sa_query_max_timeout = atoi(pos);
- if (bss->assoc_sa_query_max_timeout == 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid assoc_sa_query_max_timeout",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "assoc_sa_query_retry_timeout") == 0) {
- bss->assoc_sa_query_retry_timeout = atoi(pos);
- if (bss->assoc_sa_query_retry_timeout == 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid assoc_sa_query_retry_timeout",
- line);
- return 1;
- }
-#endif /* CONFIG_IEEE80211W */
-#ifdef CONFIG_IEEE80211N
- } else if (os_strcmp(buf, "ieee80211n") == 0) {
- conf->ieee80211n = atoi(pos);
- } else if (os_strcmp(buf, "ht_capab") == 0) {
- if (hostapd_config_ht_capab(conf, pos) < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid ht_capab",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "require_ht") == 0) {
- conf->require_ht = atoi(pos);
- } else if (os_strcmp(buf, "obss_interval") == 0) {
- conf->obss_interval = atoi(pos);
-#endif /* CONFIG_IEEE80211N */
-#ifdef CONFIG_IEEE80211AC
- } else if (os_strcmp(buf, "ieee80211ac") == 0) {
- conf->ieee80211ac = atoi(pos);
- } else if (os_strcmp(buf, "vht_capab") == 0) {
- if (hostapd_config_vht_capab(conf, pos) < 0) {
- wpa_printf(MSG_ERROR, "Line %d: invalid vht_capab",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "require_vht") == 0) {
- conf->require_vht = atoi(pos);
- } else if (os_strcmp(buf, "vht_oper_chwidth") == 0) {
- conf->vht_oper_chwidth = atoi(pos);
- } else if (os_strcmp(buf, "vht_oper_centr_freq_seg0_idx") == 0) {
- conf->vht_oper_centr_freq_seg0_idx = atoi(pos);
- } else if (os_strcmp(buf, "vht_oper_centr_freq_seg1_idx") == 0) {
- conf->vht_oper_centr_freq_seg1_idx = atoi(pos);
- } else if (os_strcmp(buf, "vendor_vht") == 0) {
- bss->vendor_vht = atoi(pos);
- } else if (os_strcmp(buf, "use_sta_nsts") == 0) {
- bss->use_sta_nsts = atoi(pos);
-#endif /* CONFIG_IEEE80211AC */
- } else if (os_strcmp(buf, "max_listen_interval") == 0) {
- bss->max_listen_interval = atoi(pos);
- } else if (os_strcmp(buf, "disable_pmksa_caching") == 0) {
- bss->disable_pmksa_caching = atoi(pos);
- } else if (os_strcmp(buf, "okc") == 0) {
- bss->okc = atoi(pos);
-#ifdef CONFIG_WPS
- } else if (os_strcmp(buf, "wps_state") == 0) {
- bss->wps_state = atoi(pos);
- if (bss->wps_state < 0 || bss->wps_state > 2) {
- wpa_printf(MSG_ERROR, "Line %d: invalid wps_state",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "wps_independent") == 0) {
- bss->wps_independent = atoi(pos);
- } else if (os_strcmp(buf, "ap_setup_locked") == 0) {
- bss->ap_setup_locked = atoi(pos);
- } else if (os_strcmp(buf, "uuid") == 0) {
- if (uuid_str2bin(pos, bss->uuid)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid UUID", line);
- return 1;
- }
- } else if (os_strcmp(buf, "wps_pin_requests") == 0) {
- os_free(bss->wps_pin_requests);
- bss->wps_pin_requests = os_strdup(pos);
- } else if (os_strcmp(buf, "device_name") == 0) {
- if (os_strlen(pos) > WPS_DEV_NAME_MAX_LEN) {
- wpa_printf(MSG_ERROR, "Line %d: Too long "
- "device_name", line);
- return 1;
- }
- os_free(bss->device_name);
- bss->device_name = os_strdup(pos);
- } else if (os_strcmp(buf, "manufacturer") == 0) {
- if (os_strlen(pos) > 64) {
- wpa_printf(MSG_ERROR, "Line %d: Too long manufacturer",
- line);
- return 1;
- }
- os_free(bss->manufacturer);
- bss->manufacturer = os_strdup(pos);
- } else if (os_strcmp(buf, "model_name") == 0) {
- if (os_strlen(pos) > 32) {
- wpa_printf(MSG_ERROR, "Line %d: Too long model_name",
- line);
- return 1;
- }
- os_free(bss->model_name);
- bss->model_name = os_strdup(pos);
- } else if (os_strcmp(buf, "model_number") == 0) {
- if (os_strlen(pos) > 32) {
- wpa_printf(MSG_ERROR, "Line %d: Too long model_number",
- line);
- return 1;
- }
- os_free(bss->model_number);
- bss->model_number = os_strdup(pos);
- } else if (os_strcmp(buf, "serial_number") == 0) {
- if (os_strlen(pos) > 32) {
- wpa_printf(MSG_ERROR, "Line %d: Too long serial_number",
- line);
- return 1;
- }
- os_free(bss->serial_number);
- bss->serial_number = os_strdup(pos);
- } else if (os_strcmp(buf, "device_type") == 0) {
- if (wps_dev_type_str2bin(pos, bss->device_type))
- return 1;
- } else if (os_strcmp(buf, "config_methods") == 0) {
- os_free(bss->config_methods);
- bss->config_methods = os_strdup(pos);
- } else if (os_strcmp(buf, "os_version") == 0) {
- if (hexstr2bin(pos, bss->os_version, 4)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid os_version",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "ap_pin") == 0) {
- os_free(bss->ap_pin);
- bss->ap_pin = os_strdup(pos);
- } else if (os_strcmp(buf, "skip_cred_build") == 0) {
- bss->skip_cred_build = atoi(pos);
- } else if (os_strcmp(buf, "extra_cred") == 0) {
- os_free(bss->extra_cred);
- bss->extra_cred = (u8 *) os_readfile(pos, &bss->extra_cred_len);
- if (bss->extra_cred == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: could not read Credentials from '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "wps_cred_processing") == 0) {
- bss->wps_cred_processing = atoi(pos);
- } else if (os_strcmp(buf, "ap_settings") == 0) {
- os_free(bss->ap_settings);
- bss->ap_settings =
- (u8 *) os_readfile(pos, &bss->ap_settings_len);
- if (bss->ap_settings == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: could not read AP Settings from '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "upnp_iface") == 0) {
- os_free(bss->upnp_iface);
- bss->upnp_iface = os_strdup(pos);
- } else if (os_strcmp(buf, "friendly_name") == 0) {
- os_free(bss->friendly_name);
- bss->friendly_name = os_strdup(pos);
- } else if (os_strcmp(buf, "manufacturer_url") == 0) {
- os_free(bss->manufacturer_url);
- bss->manufacturer_url = os_strdup(pos);
- } else if (os_strcmp(buf, "model_description") == 0) {
- os_free(bss->model_description);
- bss->model_description = os_strdup(pos);
- } else if (os_strcmp(buf, "model_url") == 0) {
- os_free(bss->model_url);
- bss->model_url = os_strdup(pos);
- } else if (os_strcmp(buf, "upc") == 0) {
- os_free(bss->upc);
- bss->upc = os_strdup(pos);
- } else if (os_strcmp(buf, "pbc_in_m1") == 0) {
- bss->pbc_in_m1 = atoi(pos);
- } else if (os_strcmp(buf, "server_id") == 0) {
- os_free(bss->server_id);
- bss->server_id = os_strdup(pos);
-#ifdef CONFIG_WPS_NFC
- } else if (os_strcmp(buf, "wps_nfc_dev_pw_id") == 0) {
- bss->wps_nfc_dev_pw_id = atoi(pos);
- if (bss->wps_nfc_dev_pw_id < 0x10 ||
- bss->wps_nfc_dev_pw_id > 0xffff) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid wps_nfc_dev_pw_id value",
- line);
- return 1;
- }
- bss->wps_nfc_pw_from_config = 1;
- } else if (os_strcmp(buf, "wps_nfc_dh_pubkey") == 0) {
- wpabuf_free(bss->wps_nfc_dh_pubkey);
- bss->wps_nfc_dh_pubkey = wpabuf_parse_bin(pos);
- bss->wps_nfc_pw_from_config = 1;
- } else if (os_strcmp(buf, "wps_nfc_dh_privkey") == 0) {
- wpabuf_free(bss->wps_nfc_dh_privkey);
- bss->wps_nfc_dh_privkey = wpabuf_parse_bin(pos);
- bss->wps_nfc_pw_from_config = 1;
- } else if (os_strcmp(buf, "wps_nfc_dev_pw") == 0) {
- wpabuf_free(bss->wps_nfc_dev_pw);
- bss->wps_nfc_dev_pw = wpabuf_parse_bin(pos);
- bss->wps_nfc_pw_from_config = 1;
-#endif /* CONFIG_WPS_NFC */
-#endif /* CONFIG_WPS */
-#ifdef CONFIG_P2P_MANAGER
- } else if (os_strcmp(buf, "manage_p2p") == 0) {
- if (atoi(pos))
- bss->p2p |= P2P_MANAGE;
- else
- bss->p2p &= ~P2P_MANAGE;
- } else if (os_strcmp(buf, "allow_cross_connection") == 0) {
- if (atoi(pos))
- bss->p2p |= P2P_ALLOW_CROSS_CONNECTION;
- else
- bss->p2p &= ~P2P_ALLOW_CROSS_CONNECTION;
-#endif /* CONFIG_P2P_MANAGER */
- } else if (os_strcmp(buf, "disassoc_low_ack") == 0) {
- bss->disassoc_low_ack = atoi(pos);
- } else if (os_strcmp(buf, "tdls_prohibit") == 0) {
- if (atoi(pos))
- bss->tdls |= TDLS_PROHIBIT;
- else
- bss->tdls &= ~TDLS_PROHIBIT;
- } else if (os_strcmp(buf, "tdls_prohibit_chan_switch") == 0) {
- if (atoi(pos))
- bss->tdls |= TDLS_PROHIBIT_CHAN_SWITCH;
- else
- bss->tdls &= ~TDLS_PROHIBIT_CHAN_SWITCH;
-#ifdef CONFIG_RSN_TESTING
- } else if (os_strcmp(buf, "rsn_testing") == 0) {
- extern int rsn_testing;
- rsn_testing = atoi(pos);
-#endif /* CONFIG_RSN_TESTING */
- } else if (os_strcmp(buf, "time_advertisement") == 0) {
- bss->time_advertisement = atoi(pos);
- } else if (os_strcmp(buf, "time_zone") == 0) {
- size_t tz_len = os_strlen(pos);
- if (tz_len < 4 || tz_len > 255) {
- wpa_printf(MSG_DEBUG, "Line %d: invalid time_zone",
- line);
- return 1;
- }
- os_free(bss->time_zone);
- bss->time_zone = os_strdup(pos);
- if (bss->time_zone == NULL)
- return 1;
-#ifdef CONFIG_WNM
- } else if (os_strcmp(buf, "wnm_sleep_mode") == 0) {
- bss->wnm_sleep_mode = atoi(pos);
- } else if (os_strcmp(buf, "bss_transition") == 0) {
- bss->bss_transition = atoi(pos);
-#endif /* CONFIG_WNM */
-#ifdef CONFIG_INTERWORKING
- } else if (os_strcmp(buf, "interworking") == 0) {
- bss->interworking = atoi(pos);
- } else if (os_strcmp(buf, "access_network_type") == 0) {
- bss->access_network_type = atoi(pos);
- if (bss->access_network_type < 0 ||
- bss->access_network_type > 15) {
- wpa_printf(MSG_ERROR,
- "Line %d: invalid access_network_type",
- line);
- return 1;
- }
- } else if (os_strcmp(buf, "internet") == 0) {
- bss->internet = atoi(pos);
- } else if (os_strcmp(buf, "asra") == 0) {
- bss->asra = atoi(pos);
- } else if (os_strcmp(buf, "esr") == 0) {
- bss->esr = atoi(pos);
- } else if (os_strcmp(buf, "uesa") == 0) {
- bss->uesa = atoi(pos);
- } else if (os_strcmp(buf, "venue_group") == 0) {
- bss->venue_group = atoi(pos);
- bss->venue_info_set = 1;
- } else if (os_strcmp(buf, "venue_type") == 0) {
- bss->venue_type = atoi(pos);
- bss->venue_info_set = 1;
- } else if (os_strcmp(buf, "hessid") == 0) {
- if (hwaddr_aton(pos, bss->hessid)) {
- wpa_printf(MSG_ERROR, "Line %d: invalid hessid", line);
- return 1;
- }
- } else if (os_strcmp(buf, "roaming_consortium") == 0) {
- if (parse_roaming_consortium(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "venue_name") == 0) {
- if (parse_venue_name(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "network_auth_type") == 0) {
- u8 auth_type;
- u16 redirect_url_len;
- if (hexstr2bin(pos, &auth_type, 1)) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid network_auth_type '%s'",
- line, pos);
- return 1;
- }
- if (auth_type == 0 || auth_type == 2)
- redirect_url_len = os_strlen(pos + 2);
- else
- redirect_url_len = 0;
- os_free(bss->network_auth_type);
- bss->network_auth_type = os_malloc(redirect_url_len + 3 + 1);
- if (bss->network_auth_type == NULL)
- return 1;
- *bss->network_auth_type = auth_type;
- WPA_PUT_LE16(bss->network_auth_type + 1, redirect_url_len);
- if (redirect_url_len)
- os_memcpy(bss->network_auth_type + 3, pos + 2,
- redirect_url_len);
- bss->network_auth_type_len = 3 + redirect_url_len;
- } else if (os_strcmp(buf, "ipaddr_type_availability") == 0) {
- if (hexstr2bin(pos, &bss->ipaddr_type_availability, 1)) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid ipaddr_type_availability '%s'",
- line, pos);
- bss->ipaddr_type_configured = 0;
- return 1;
- }
- bss->ipaddr_type_configured = 1;
- } else if (os_strcmp(buf, "domain_name") == 0) {
- int j, num_domains, domain_len, domain_list_len = 0;
- char *tok_start, *tok_prev;
- u8 *domain_list, *domain_ptr;
-
- domain_list_len = os_strlen(pos) + 1;
- domain_list = os_malloc(domain_list_len);
- if (domain_list == NULL)
- return 1;
-
- domain_ptr = domain_list;
- tok_prev = pos;
- num_domains = 1;
- while ((tok_prev = os_strchr(tok_prev, ','))) {
- num_domains++;
- tok_prev++;
- }
- tok_prev = pos;
- for (j = 0; j < num_domains; j++) {
- tok_start = os_strchr(tok_prev, ',');
- if (tok_start) {
- domain_len = tok_start - tok_prev;
- *domain_ptr = domain_len;
- os_memcpy(domain_ptr + 1, tok_prev, domain_len);
- domain_ptr += domain_len + 1;
- tok_prev = ++tok_start;
- } else {
- domain_len = os_strlen(tok_prev);
- *domain_ptr = domain_len;
- os_memcpy(domain_ptr + 1, tok_prev, domain_len);
- domain_ptr += domain_len + 1;
- }
- }
-
- os_free(bss->domain_name);
- bss->domain_name = domain_list;
- bss->domain_name_len = domain_list_len;
- } else if (os_strcmp(buf, "anqp_3gpp_cell_net") == 0) {
- if (parse_3gpp_cell_net(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "nai_realm") == 0) {
- if (parse_nai_realm(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "anqp_elem") == 0) {
- if (parse_anqp_elem(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "gas_frag_limit") == 0) {
- bss->gas_frag_limit = atoi(pos);
- } else if (os_strcmp(buf, "gas_comeback_delay") == 0) {
- bss->gas_comeback_delay = atoi(pos);
- } else if (os_strcmp(buf, "qos_map_set") == 0) {
- if (parse_qos_map_set(bss, pos, line) < 0)
- return 1;
-#endif /* CONFIG_INTERWORKING */
-#ifdef CONFIG_RADIUS_TEST
- } else if (os_strcmp(buf, "dump_msk_file") == 0) {
- os_free(bss->dump_msk_file);
- bss->dump_msk_file = os_strdup(pos);
-#endif /* CONFIG_RADIUS_TEST */
-#ifdef CONFIG_PROXYARP
- } else if (os_strcmp(buf, "proxy_arp") == 0) {
- bss->proxy_arp = atoi(pos);
-#endif /* CONFIG_PROXYARP */
-#ifdef CONFIG_HS20
- } else if (os_strcmp(buf, "hs20") == 0) {
- bss->hs20 = atoi(pos);
- } else if (os_strcmp(buf, "disable_dgaf") == 0) {
- bss->disable_dgaf = atoi(pos);
- } else if (os_strcmp(buf, "na_mcast_to_ucast") == 0) {
- bss->na_mcast_to_ucast = atoi(pos);
- } else if (os_strcmp(buf, "osen") == 0) {
- bss->osen = atoi(pos);
- } else if (os_strcmp(buf, "anqp_domain_id") == 0) {
- bss->anqp_domain_id = atoi(pos);
- } else if (os_strcmp(buf, "hs20_deauth_req_timeout") == 0) {
- bss->hs20_deauth_req_timeout = atoi(pos);
- } else if (os_strcmp(buf, "hs20_oper_friendly_name") == 0) {
- if (hs20_parse_oper_friendly_name(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "hs20_wan_metrics") == 0) {
- if (hs20_parse_wan_metrics(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "hs20_conn_capab") == 0) {
- if (hs20_parse_conn_capab(bss, pos, line) < 0) {
- return 1;
- }
- } else if (os_strcmp(buf, "hs20_operating_class") == 0) {
- u8 *oper_class;
- size_t oper_class_len;
- oper_class_len = os_strlen(pos);
- if (oper_class_len < 2 || (oper_class_len & 0x01)) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid hs20_operating_class '%s'",
- line, pos);
- return 1;
- }
- oper_class_len /= 2;
- oper_class = os_malloc(oper_class_len);
- if (oper_class == NULL)
- return 1;
- if (hexstr2bin(pos, oper_class, oper_class_len)) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid hs20_operating_class '%s'",
- line, pos);
- os_free(oper_class);
- return 1;
- }
- os_free(bss->hs20_operating_class);
- bss->hs20_operating_class = oper_class;
- bss->hs20_operating_class_len = oper_class_len;
- } else if (os_strcmp(buf, "hs20_icon") == 0) {
- if (hs20_parse_icon(bss, pos) < 0) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid hs20_icon '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "osu_ssid") == 0) {
- if (hs20_parse_osu_ssid(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_server_uri") == 0) {
- if (hs20_parse_osu_server_uri(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_friendly_name") == 0) {
- if (hs20_parse_osu_friendly_name(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_nai") == 0) {
- if (hs20_parse_osu_nai(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_method_list") == 0) {
- if (hs20_parse_osu_method_list(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_icon") == 0) {
- if (hs20_parse_osu_icon(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "osu_service_desc") == 0) {
- if (hs20_parse_osu_service_desc(bss, pos, line) < 0)
- return 1;
- } else if (os_strcmp(buf, "subscr_remediation_url") == 0) {
- os_free(bss->subscr_remediation_url);
- bss->subscr_remediation_url = os_strdup(pos);
- } else if (os_strcmp(buf, "subscr_remediation_method") == 0) {
- bss->subscr_remediation_method = atoi(pos);
-#endif /* CONFIG_HS20 */
-#ifdef CONFIG_MBO
- } else if (os_strcmp(buf, "mbo") == 0) {
- bss->mbo_enabled = atoi(pos);
-#endif /* CONFIG_MBO */
-#ifdef CONFIG_TESTING_OPTIONS
-#define PARSE_TEST_PROBABILITY(_val) \
- } else if (os_strcmp(buf, #_val) == 0) { \
- char *end; \
- \
- conf->_val = strtod(pos, &end); \
- if (*end || conf->_val < 0.0 || \
- conf->_val > 1.0) { \
- wpa_printf(MSG_ERROR, \
- "Line %d: Invalid value '%s'", \
- line, pos); \
- return 1; \
- }
- PARSE_TEST_PROBABILITY(ignore_probe_probability)
- PARSE_TEST_PROBABILITY(ignore_auth_probability)
- PARSE_TEST_PROBABILITY(ignore_assoc_probability)
- PARSE_TEST_PROBABILITY(ignore_reassoc_probability)
- PARSE_TEST_PROBABILITY(corrupt_gtk_rekey_mic_probability)
- } else if (os_strcmp(buf, "ecsa_ie_only") == 0) {
- conf->ecsa_ie_only = atoi(pos);
- } else if (os_strcmp(buf, "bss_load_test") == 0) {
- WPA_PUT_LE16(bss->bss_load_test, atoi(pos));
- pos = os_strchr(pos, ':');
- if (pos == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid bss_load_test",
- line);
- return 1;
- }
- pos++;
- bss->bss_load_test[2] = atoi(pos);
- pos = os_strchr(pos, ':');
- if (pos == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid bss_load_test",
- line);
- return 1;
- }
- pos++;
- WPA_PUT_LE16(&bss->bss_load_test[3], atoi(pos));
- bss->bss_load_test_set = 1;
- } else if (os_strcmp(buf, "radio_measurements") == 0) {
- /*
- * DEPRECATED: This parameter will be removed in the future.
- * Use rrm_neighbor_report instead.
- */
- int val = atoi(pos);
-
- if (val & BIT(0))
- bss->radio_measurements[0] |=
- WLAN_RRM_CAPS_NEIGHBOR_REPORT;
- } else if (os_strcmp(buf, "own_ie_override") == 0) {
- struct wpabuf *tmp;
- size_t len = os_strlen(pos) / 2;
-
- tmp = wpabuf_alloc(len);
- if (!tmp)
- return 1;
-
- if (hexstr2bin(pos, wpabuf_put(tmp, len), len)) {
- wpabuf_free(tmp);
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid own_ie_override '%s'",
- line, pos);
- return 1;
- }
-
- wpabuf_free(bss->own_ie_override);
- bss->own_ie_override = tmp;
-#endif /* CONFIG_TESTING_OPTIONS */
- } else if (os_strcmp(buf, "vendor_elements") == 0) {
- if (parse_wpabuf_hex(line, buf, &bss->vendor_elements, pos))
- return 1;
- } else if (os_strcmp(buf, "assocresp_elements") == 0) {
- if (parse_wpabuf_hex(line, buf, &bss->assocresp_elements, pos))
- return 1;
- } else if (os_strcmp(buf, "sae_anti_clogging_threshold") == 0) {
- bss->sae_anti_clogging_threshold = atoi(pos);
- } else if (os_strcmp(buf, "sae_groups") == 0) {
- if (hostapd_parse_intlist(&bss->sae_groups, pos)) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid sae_groups value '%s'",
- line, pos);
- return 1;
- }
- } else if (os_strcmp(buf, "local_pwr_constraint") == 0) {
- int val = atoi(pos);
- if (val < 0 || val > 255) {
- wpa_printf(MSG_ERROR, "Line %d: Invalid local_pwr_constraint %d (expected 0..255)",
- line, val);
- return 1;
- }
- conf->local_pwr_constraint = val;
- } else if (os_strcmp(buf, "spectrum_mgmt_required") == 0) {
- conf->spectrum_mgmt_required = atoi(pos);
- } else if (os_strcmp(buf, "wowlan_triggers") == 0) {
- os_free(bss->wowlan_triggers);
- bss->wowlan_triggers = os_strdup(pos);
-#ifdef CONFIG_FST
- } else if (os_strcmp(buf, "fst_group_id") == 0) {
- size_t len = os_strlen(pos);
-
- if (!len || len >= sizeof(conf->fst_cfg.group_id)) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid fst_group_id value '%s'",
- line, pos);
- return 1;
- }
-
- if (conf->fst_cfg.group_id[0]) {
- wpa_printf(MSG_ERROR,
- "Line %d: Duplicate fst_group value '%s'",
- line, pos);
- return 1;
- }
-
- os_strlcpy(conf->fst_cfg.group_id, pos,
- sizeof(conf->fst_cfg.group_id));
- } else if (os_strcmp(buf, "fst_priority") == 0) {
- char *endp;
- long int val;
-
- if (!*pos) {
- wpa_printf(MSG_ERROR,
- "Line %d: fst_priority value not supplied (expected 1..%u)",
- line, FST_MAX_PRIO_VALUE);
- return -1;
- }
-
- val = strtol(pos, &endp, 0);
- if (*endp || val < 1 || val > FST_MAX_PRIO_VALUE) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid fst_priority %ld (%s) (expected 1..%u)",
- line, val, pos, FST_MAX_PRIO_VALUE);
- return 1;
- }
- conf->fst_cfg.priority = (u8) val;
- } else if (os_strcmp(buf, "fst_llt") == 0) {
- char *endp;
- long int val;
-
- if (!*pos) {
- wpa_printf(MSG_ERROR,
- "Line %d: fst_llt value not supplied (expected 1..%u)",
- line, FST_MAX_LLT_MS);
- return -1;
- }
- val = strtol(pos, &endp, 0);
- if (*endp || val < 1 ||
- (unsigned long int) val > FST_MAX_LLT_MS) {
- wpa_printf(MSG_ERROR,
- "Line %d: Invalid fst_llt %ld (%s) (expected 1..%u)",
- line, val, pos, FST_MAX_LLT_MS);
- return 1;
- }
- conf->fst_cfg.llt = (u32) val;
-#endif /* CONFIG_FST */
- } else if (os_strcmp(buf, "track_sta_max_num") == 0) {
- conf->track_sta_max_num = atoi(pos);
- } else if (os_strcmp(buf, "track_sta_max_age") == 0) {
- conf->track_sta_max_age = atoi(pos);
- } else if (os_strcmp(buf, "no_probe_resp_if_seen_on") == 0) {
- os_free(bss->no_probe_resp_if_seen_on);
- bss->no_probe_resp_if_seen_on = os_strdup(pos);
- } else if (os_strcmp(buf, "no_auth_if_seen_on") == 0) {
- os_free(bss->no_auth_if_seen_on);
- bss->no_auth_if_seen_on = os_strdup(pos);
- } else if (os_strcmp(buf, "lci") == 0) {
- wpabuf_free(conf->lci);
- conf->lci = wpabuf_parse_bin(pos);
- } else if (os_strcmp(buf, "civic") == 0) {
- wpabuf_free(conf->civic);
- conf->civic = wpabuf_parse_bin(pos);
- } else if (os_strcmp(buf, "rrm_neighbor_report") == 0) {
- if (atoi(pos))
- bss->radio_measurements[0] |=
- WLAN_RRM_CAPS_NEIGHBOR_REPORT;
- } else if (os_strcmp(buf, "gas_address3") == 0) {
- bss->gas_address3 = atoi(pos);
- } else if (os_strcmp(buf, "ftm_responder") == 0) {
- bss->ftm_responder = atoi(pos);
- } else if (os_strcmp(buf, "ftm_initiator") == 0) {
- bss->ftm_initiator = atoi(pos);
- } else {
- wpa_printf(MSG_ERROR,
- "Line %d: unknown configuration item '%s'",
- line, buf);
- return 1;
- }
-
- return 0;
-}
-
-
-/**
- * hostapd_config_read - Read and parse a configuration file
- * @fname: Configuration file name (including path, if needed)
- * Returns: Allocated configuration data structure
- */
-struct hostapd_config * hostapd_config_read(const char *fname)
-{
- struct hostapd_config *conf;
- FILE *f;
- char buf[4096], *pos;
- int line = 0;
- int errors = 0;
- size_t i;
-
- f = fopen(fname, "r");
- if (f == NULL) {
- wpa_printf(MSG_ERROR, "Could not open configuration file '%s' "
- "for reading.", fname);
- return NULL;
- }
-
- conf = hostapd_config_defaults();
- if (conf == NULL) {
- fclose(f);
- return NULL;
- }
-
- /* set default driver based on configuration */
- conf->driver = wpa_drivers[0];
- if (conf->driver == NULL) {
- wpa_printf(MSG_ERROR, "No driver wrappers registered!");
- hostapd_config_free(conf);
- fclose(f);
- return NULL;
- }
-
- conf->last_bss = conf->bss[0];
-
- while (fgets(buf, sizeof(buf), f)) {
- struct hostapd_bss_config *bss;
-
- bss = conf->last_bss;
- line++;
-
- if (buf[0] == '#')
- continue;
- pos = buf;
- while (*pos != '\0') {
- if (*pos == '\n') {
- *pos = '\0';
- break;
- }
- pos++;
- }
- if (buf[0] == '\0')
- continue;
-
- pos = os_strchr(buf, '=');
- if (pos == NULL) {
- wpa_printf(MSG_ERROR, "Line %d: invalid line '%s'",
- line, buf);
- errors++;
- continue;
- }
- *pos = '\0';
- pos++;
- errors += hostapd_config_fill(conf, bss, buf, pos, line);
- }
-
- fclose(f);
-
- for (i = 0; i < conf->num_bss; i++)
- hostapd_set_security_params(conf->bss[i], 1);
-
- if (hostapd_config_check(conf, 1))
- errors++;
-
-#ifndef WPA_IGNORE_CONFIG_ERRORS
- if (errors) {
- wpa_printf(MSG_ERROR, "%d errors found in configuration file "
- "'%s'", errors, fname);
- hostapd_config_free(conf);
- conf = NULL;
- }
-#endif /* WPA_IGNORE_CONFIG_ERRORS */
-
- return conf;
-}
-
-
-int hostapd_set_iface(struct hostapd_config *conf,
- struct hostapd_bss_config *bss, const char *field,
- char *value)
-{
- int errors;
- size_t i;
-
- errors = hostapd_config_fill(conf, bss, field, value, 0);
- if (errors) {
- wpa_printf(MSG_INFO, "Failed to set configuration field '%s' "
- "to value '%s'", field, value);
- return -1;
- }
-
- for (i = 0; i < conf->num_bss; i++)
- hostapd_set_security_params(conf->bss[i], 0);
-
- if (hostapd_config_check(conf, 0)) {
- wpa_printf(MSG_ERROR, "Configuration check failed");
- return -1;
- }
-
- return 0;
-}
projects / mech_eap.git / blobdiff