#include "base64.h"
#include "uuid.h"
#include "p2p/p2p.h"
+#include "eap_peer/eap_methods.h"
+#include "eap_peer/eap.h"
+
+
+static int newline_terminated(const char *buf, size_t buflen)
+{
+ size_t len = os_strlen(buf);
+ if (len == 0)
+ return 0;
+ if (len == buflen - 1 && buf[buflen - 1] != '\r' &&
+ buf[len - 1] != '\n')
+ return 0;
+ return 1;
+}
+
+
+static void skip_line_end(FILE *stream)
+{
+ char buf[100];
+ while (fgets(buf, sizeof(buf), stream)) {
+ buf[sizeof(buf) - 1] = '\0';
+ if (newline_terminated(buf, sizeof(buf)))
+ return;
+ }
+}
/**
while (fgets(s, size, stream)) {
(*line)++;
s[size - 1] = '\0';
+ if (!newline_terminated(s, size)) {
+ /*
+ * The line was truncated - skip rest of it to avoid
+ * confusing error messages.
+ */
+ wpa_printf(MSG_INFO, "Long line in configuration file "
+ "truncated");
+ skip_line_end(stream);
+ }
pos = s;
/* Skip white space from the beginning of line. */
wpa_config_update_psk(ssid);
}
- if (wpa_key_mgmt_wpa_psk(ssid->key_mgmt) && !ssid->psk_set) {
- wpa_printf(MSG_ERROR, "Line %d: WPA-PSK accepted for key "
- "management, but no PSK configured.", line);
- errors++;
- }
-
if ((ssid->group_cipher & WPA_CIPHER_CCMP) &&
!(ssid->pairwise_cipher & WPA_CIPHER_CCMP) &&
!(ssid->pairwise_cipher & WPA_CIPHER_NONE)) {
{
struct wpa_ssid *ssid;
int errors = 0, end = 0;
- char buf[256], *pos, *pos2;
+ char buf[2000], *pos, *pos2;
wpa_printf(MSG_MSGDUMP, "Line: %d - start of a new network block",
*line);
#endif /* CONFIG_NO_CONFIG_BLOBS */
-struct wpa_config * wpa_config_read(const char *name)
+struct wpa_config * wpa_config_read(const char *name, struct wpa_config *cfgp)
{
FILE *f;
- char buf[256], *pos;
+ char buf[512], *pos;
int errors = 0, line = 0;
struct wpa_ssid *ssid, *tail = NULL, *head = NULL;
struct wpa_cred *cred, *cred_tail = NULL, *cred_head = NULL;
int id = 0;
int cred_id = 0;
- config = wpa_config_alloc_empty(NULL, NULL);
- if (config == NULL)
+ if (name == NULL)
return NULL;
+ if (cfgp)
+ config = cfgp;
+ else
+ config = wpa_config_alloc_empty(NULL, NULL);
+ if (config == NULL) {
+ wpa_printf(MSG_ERROR, "Failed to allocate config file "
+ "structure");
+ return NULL;
+ }
+ head = config->ssid;
+ cred_head = config->cred;
+
wpa_printf(MSG_DEBUG, "Reading configuration file '%s'", name);
f = fopen(name, "r");
if (f == NULL) {
+ wpa_printf(MSG_ERROR, "Failed to open config file '%s', "
+ "error: %s", name, strerror(errno));
os_free(config);
return NULL;
}
} else if (os_strncmp(pos, "blob-base64-", 12) == 0) {
if (wpa_config_process_blob(config, f, &line, pos + 12)
< 0) {
+ wpa_printf(MSG_ERROR, "Line %d: failed to "
+ "process blob.", line);
errors++;
continue;
}
write_psk(f, ssid);
write_proto(f, ssid);
write_key_mgmt(f, ssid);
- INT(bg_scan_period);
+ INT_DEF(bg_scan_period, DEFAULT_BG_SCAN_PERIOD);
write_pairwise(f, ssid);
write_group(f, ssid);
write_auth_alg(f, ssid);
+ STR(bgscan);
+ STR(autoscan);
#ifdef IEEE8021X_EAPOL
write_eap(f, ssid);
STR(identity);
INT_DEFe(fragment_size, DEFAULT_FRAGMENT_SIZE);
#endif /* IEEE8021X_EAPOL */
INT(mode);
- INT(proactive_key_caching);
+ INT(frequency);
+ write_int(f, "proactive_key_caching", ssid->proactive_key_caching, -1);
INT(disabled);
INT(peerkey);
#ifdef CONFIG_IEEE80211W
- INT(ieee80211w);
+ write_int(f, "ieee80211w", ssid->ieee80211w,
+ MGMT_FRAME_PROTECTION_DEFAULT);
#endif /* CONFIG_IEEE80211W */
STR(id_str);
#ifdef CONFIG_P2P
write_p2p_client_list(f, ssid);
#endif /* CONFIG_P2P */
+ INT(dtim_period);
+ INT(beacon_int);
#undef STR
#undef INT
fprintf(f, "\trealm=\"%s\"\n", cred->realm);
if (cred->username)
fprintf(f, "\tusername=\"%s\"\n", cred->username);
- if (cred->password)
+ if (cred->password && cred->ext_password)
+ fprintf(f, "\tpassword=ext:%s\n", cred->password);
+ else if (cred->password)
fprintf(f, "\tpassword=\"%s\"\n", cred->password);
if (cred->ca_cert)
fprintf(f, "\tca_cert=\"%s\"\n", cred->ca_cert);
+ if (cred->client_cert)
+ fprintf(f, "\tclient_cert=\"%s\"\n", cred->client_cert);
+ if (cred->private_key)
+ fprintf(f, "\tprivate_key=\"%s\"\n", cred->private_key);
+ if (cred->private_key_passwd)
+ fprintf(f, "\tprivate_key_passwd=\"%s\"\n",
+ cred->private_key_passwd);
if (cred->imsi)
fprintf(f, "\timsi=\"%s\"\n", cred->imsi);
if (cred->milenage)
fprintf(f, "\tmilenage=\"%s\"\n", cred->milenage);
if (cred->domain)
fprintf(f, "\tdomain=\"%s\"\n", cred->domain);
+ if (cred->roaming_consortium_len) {
+ size_t i;
+ fprintf(f, "\troaming_consortium=");
+ for (i = 0; i < cred->roaming_consortium_len; i++)
+ fprintf(f, "%02x", cred->roaming_consortium[i]);
+ fprintf(f, "\n");
+ }
+ if (cred->eap_method) {
+ const char *name;
+ name = eap_get_name(cred->eap_method[0].vendor,
+ cred->eap_method[0].method);
+ fprintf(f, "\teap=%s\n", name);
+ }
+ if (cred->phase1)
+ fprintf(f, "\tphase1=\"%s\"\n", cred->phase1);
+ if (cred->phase2)
+ fprintf(f, "\tphase2=\"%s\"\n", cred->phase2);
+ if (cred->excluded_ssid) {
+ size_t i, j;
+ for (i = 0; i < cred->num_excluded_ssid; i++) {
+ struct excluded_ssid *e = &cred->excluded_ssid[i];
+ fprintf(f, "\texcluded_ssid=");
+ for (j = 0; j < e->ssid_len; j++)
+ fprintf(f, "%02x", e->ssid[j]);
+ fprintf(f, "\n");
+ }
+ }
}
#endif /* CONFIG_NO_CONFIG_BLOBS */
+static void write_global_bin(FILE *f, const char *field,
+ const struct wpabuf *val)
+{
+ size_t i;
+ const u8 *pos;
+
+ if (val == NULL)
+ return;
+
+ fprintf(f, "%s=", field);
+ pos = wpabuf_head(val);
+ for (i = 0; i < wpabuf_len(val); i++)
+ fprintf(f, "%02X", *pos++);
+ fprintf(f, "\n");
+}
+
+
static void wpa_config_write_global(FILE *f, struct wpa_config *config)
{
#ifdef CONFIG_CTRL_IFACE
fprintf(f, "eapol_version=%d\n", config->eapol_version);
if (config->ap_scan != DEFAULT_AP_SCAN)
fprintf(f, "ap_scan=%d\n", config->ap_scan);
+ if (config->disable_scan_offload)
+ fprintf(f, "disable_scan_offload=%d\n",
+ config->disable_scan_offload);
if (config->fast_reauth != DEFAULT_FAST_REAUTH)
fprintf(f, "fast_reauth=%d\n", config->fast_reauth);
if (config->opensc_engine_path)
}
fprintf(f, "\n");
}
+ if (config->p2p_go_ht40)
+ fprintf(f, "p2p_go_ht40=%u\n", config->p2p_go_ht40);
+ if (config->p2p_disabled)
+ fprintf(f, "p2p_disabled=%u\n", config->p2p_disabled);
+ if (config->p2p_no_group_iface)
+ fprintf(f, "p2p_no_group_iface=%u\n",
+ config->p2p_no_group_iface);
+ if (config->p2p_ignore_shared_freq)
+ fprintf(f, "p2p_ignore_shared_freq=%u\n",
+ config->p2p_ignore_shared_freq);
#endif /* CONFIG_P2P */
if (config->country[0] && config->country[1]) {
fprintf(f, "country=%c%c\n",
fprintf(f, "max_num_sta=%u\n", config->max_num_sta);
if (config->disassoc_low_ack)
fprintf(f, "disassoc_low_ack=%u\n", config->disassoc_low_ack);
+#ifdef CONFIG_HS20
+ if (config->hs20)
+ fprintf(f, "hs20=1\n");
+#endif /* CONFIG_HS20 */
#ifdef CONFIG_INTERWORKING
if (config->interworking)
fprintf(f, "interworking=%u\n", config->interworking);
fprintf(f, "access_network_type=%d\n",
config->access_network_type);
#endif /* CONFIG_INTERWORKING */
+ if (config->pbc_in_m1)
+ fprintf(f, "pbc_in_m1=%u\n", config->pbc_in_m1);
+ if (config->wps_nfc_pw_from_config) {
+ if (config->wps_nfc_dev_pw_id)
+ fprintf(f, "wps_nfc_dev_pw_id=%d\n",
+ config->wps_nfc_dev_pw_id);
+ write_global_bin(f, "wps_nfc_dh_pubkey",
+ config->wps_nfc_dh_pubkey);
+ write_global_bin(f, "wps_nfc_dh_privkey",
+ config->wps_nfc_dh_privkey);
+ write_global_bin(f, "wps_nfc_dev_pw", config->wps_nfc_dev_pw);
+ }
+
+ if (config->ext_password_backend)
+ fprintf(f, "ext_password_backend=%s\n",
+ config->ext_password_backend);
+ if (config->p2p_go_max_inactivity != DEFAULT_P2P_GO_MAX_INACTIVITY)
+ fprintf(f, "p2p_go_max_inactivity=%d\n",
+ config->p2p_go_max_inactivity);
+ if (config->auto_interworking)
+ fprintf(f, "auto_interworking=%d\n",
+ config->auto_interworking);
+ if (config->okc)
+ fprintf(f, "okc=%d\n", config->okc);
+ if (config->pmf)
+ fprintf(f, "pmf=%d\n", config->pmf);
+ if (config->dtim_period)
+ fprintf(f, "dtim_period=%d\n", config->dtim_period);
+ if (config->beacon_int)
+ fprintf(f, "beacon_int=%d\n", config->beacon_int);
+
+ if (config->sae_groups) {
+ int i;
+ fprintf(f, "sae_groups=");
+ for (i = 0; config->sae_groups[i] >= 0; i++) {
+ fprintf(f, "%s%d", i > 0 ? " " : "",
+ config->sae_groups[i]);
+ }
+ fprintf(f, "\n");
+ }
+
+ if (config->ap_vendor_elements) {
+ int i, len = wpabuf_len(config->ap_vendor_elements);
+ const u8 *p = wpabuf_head_u8(config->ap_vendor_elements);
+ if (len > 0) {
+ fprintf(f, "ap_vendor_elements=");
+ for (i = 0; i < len; i++)
+ fprintf(f, "%02x", *p++);
+ fprintf(f, "\n");
+ }
+ }
+
+ if (config->ignore_old_scan_res)
+ fprintf(f, "ignore_old_scan_res=%d\n",
+ config->ignore_old_scan_res);
}
#endif /* CONFIG_NO_CONFIG_WRITE */