X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mech_eap.git;a=blobdiff_plain;f=wpa_supplicant%2Fconfig_file.c;h=e72f8441fc784974fe99a5b5c3da1cfe805093b4;hp=b10d2369f8beff553c4c3f7447da55a83f4671f0;hb=6013bbe04f138f7d5d750a3e1939732cbde0426a;hpb=02a8d45ace2933dd7ecc7509206d170ac6c44357

diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
index b10d236..e72f844 100644
--- a/wpa_supplicant/config_file.c
+++ b/wpa_supplicant/config_file.c
@@ -11,6 +11,9 @@
  */
 
 #include "includes.h"
+#ifdef ANDROID
+#include <sys/stat.h>
+#endif /* ANDROID */
 
 #include "common.h"
 #include "config.h"
@@ -498,7 +501,12 @@ static void write_bssid(FILE *f, struct wpa_ssid *ssid)
 
 static void write_psk(FILE *f, struct wpa_ssid *ssid)
 {
-	char *value = wpa_config_get(ssid, "psk");
+	char *value;
+
+	if (ssid->mem_only_psk)
+		return;
+
+	value = wpa_config_get(ssid, "psk");
 	if (value == NULL)
 		return;
 	fprintf(f, "\tpsk=%s\n", value);
@@ -608,7 +616,7 @@ static void write_wep_key(FILE *f, int idx, struct wpa_ssid *ssid)
 	int res;
 
 	res = os_snprintf(field, sizeof(field), "wep_key%d", idx);
-	if (res < 0 || (size_t) res >= sizeof(field))
+	if (os_snprintf_error(sizeof(field), res))
 		return;
 	value = wpa_config_get(ssid, field);
 	if (value) {
@@ -667,7 +675,10 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	STR(ssid);
 	INT(scan_ssid);
 	write_bssid(f, ssid);
+	write_str(f, "bssid_blacklist", ssid);
+	write_str(f, "bssid_whitelist", ssid);
 	write_psk(f, ssid);
+	INT(mem_only_psk);
 	write_proto(f, ssid);
 	write_key_mgmt(f, ssid);
 	INT_DEF(bg_scan_period, DEFAULT_BG_SCAN_PERIOD);
@@ -691,6 +702,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	STR(subject_match);
 	STR(altsubject_match);
 	STR(domain_suffix_match);
+	STR(domain_match);
 	STR(ca_cert2);
 	STR(ca_path2);
 	STR(client_cert2);
@@ -700,6 +712,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	STR(subject_match2);
 	STR(altsubject_match2);
 	STR(domain_suffix_match2);
+	STR(domain_match2);
 	STR(phase1);
 	STR(phase2);
 	STR(pcsc);
@@ -716,6 +729,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	INTe(engine);
 	INTe(engine2);
 	INT_DEF(eapol_flags, DEFAULT_EAPOL_FLAGS);
+	STR(openssl_ciphers);
 	INTe(erp);
 #endif /* IEEE8021X_EAPOL */
 	for (i = 0; i < 4; i++)
@@ -730,10 +744,19 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	INT_DEFe(sim_num, DEFAULT_USER_SELECTED_SIM);
 #endif /* IEEE8021X_EAPOL */
 	INT(mode);
+	INT(no_auto_peer);
 	INT(frequency);
+	INT(fixed_freq);
+#ifdef CONFIG_ACS
+	INT(acs);
+#endif /* CONFIG_ACS */
 	write_int(f, "proactive_key_caching", ssid->proactive_key_caching, -1);
 	INT(disabled);
 	INT(peerkey);
+	INT(mixed_cell);
+	INT(max_oper_chwidth);
+	INT(pbss);
+	INT(wps_disabled);
 #ifdef CONFIG_IEEE80211W
 	write_int(f, "ieee80211w", ssid->ieee80211w,
 		  MGMT_FRAME_PROTECTION_DEFAULT);
@@ -744,6 +767,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 	write_p2p_client_list(f, ssid);
 	write_psk_list(f, ssid);
 #endif /* CONFIG_P2P */
+	INT(ap_max_inactivity);
 	INT(dtim_period);
 	INT(beacon_int);
 #ifdef CONFIG_MACSEC
@@ -754,13 +778,46 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
 #endif /* CONFIG_HS20 */
 	write_int(f, "mac_addr", ssid->mac_addr, -1);
 #ifdef CONFIG_MESH
-	STR(mesh_ht_mode);
 	STR(mesh_basic_rates);
 	INT_DEF(dot11MeshMaxRetries, DEFAULT_MESH_MAX_RETRIES);
 	INT_DEF(dot11MeshRetryTimeout, DEFAULT_MESH_RETRY_TIMEOUT);
 	INT_DEF(dot11MeshConfirmTimeout, DEFAULT_MESH_CONFIRM_TIMEOUT);
 	INT_DEF(dot11MeshHoldingTimeout, DEFAULT_MESH_HOLDING_TIMEOUT);
 #endif /* CONFIG_MESH */
+	INT(wpa_ptk_rekey);
+	INT(ignore_broadcast_ssid);
+#ifdef CONFIG_HT_OVERRIDES
+	INT_DEF(disable_ht, DEFAULT_DISABLE_HT);
+	INT_DEF(disable_ht40, DEFAULT_DISABLE_HT40);
+	INT_DEF(disable_sgi, DEFAULT_DISABLE_SGI);
+	INT_DEF(disable_ldpc, DEFAULT_DISABLE_LDPC);
+	INT(ht40_intolerant);
+	INT_DEF(disable_max_amsdu, DEFAULT_DISABLE_MAX_AMSDU);
+	INT_DEF(ampdu_factor, DEFAULT_AMPDU_FACTOR);
+	INT_DEF(ampdu_density, DEFAULT_AMPDU_DENSITY);
+	STR(ht_mcs);
+#endif /* CONFIG_HT_OVERRIDES */
+#ifdef CONFIG_VHT_OVERRIDES
+	INT(disable_vht);
+	INT(vht_capa);
+	INT(vht_capa_mask);
+	INT_DEF(vht_rx_mcs_nss_1, -1);
+	INT_DEF(vht_rx_mcs_nss_2, -1);
+	INT_DEF(vht_rx_mcs_nss_3, -1);
+	INT_DEF(vht_rx_mcs_nss_4, -1);
+	INT_DEF(vht_rx_mcs_nss_5, -1);
+	INT_DEF(vht_rx_mcs_nss_6, -1);
+	INT_DEF(vht_rx_mcs_nss_7, -1);
+	INT_DEF(vht_rx_mcs_nss_8, -1);
+	INT_DEF(vht_tx_mcs_nss_1, -1);
+	INT_DEF(vht_tx_mcs_nss_2, -1);
+	INT_DEF(vht_tx_mcs_nss_3, -1);
+	INT_DEF(vht_tx_mcs_nss_4, -1);
+	INT_DEF(vht_tx_mcs_nss_5, -1);
+	INT_DEF(vht_tx_mcs_nss_6, -1);
+	INT_DEF(vht_tx_mcs_nss_7, -1);
+	INT_DEF(vht_tx_mcs_nss_8, -1);
+#endif /* CONFIG_VHT_OVERRIDES */
 
 #undef STR
 #undef INT
@@ -965,13 +1022,13 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 	if (config->driver_param)
 		fprintf(f, "driver_param=%s\n", config->driver_param);
 	if (config->dot11RSNAConfigPMKLifetime)
-		fprintf(f, "dot11RSNAConfigPMKLifetime=%d\n",
+		fprintf(f, "dot11RSNAConfigPMKLifetime=%u\n",
 			config->dot11RSNAConfigPMKLifetime);
 	if (config->dot11RSNAConfigPMKReauthThreshold)
-		fprintf(f, "dot11RSNAConfigPMKReauthThreshold=%d\n",
+		fprintf(f, "dot11RSNAConfigPMKReauthThreshold=%u\n",
 			config->dot11RSNAConfigPMKReauthThreshold);
 	if (config->dot11RSNAConfigSATimeout)
-		fprintf(f, "dot11RSNAConfigSATimeout=%d\n",
+		fprintf(f, "dot11RSNAConfigSATimeout=%u\n",
 			config->dot11RSNAConfigSATimeout);
 	if (config->update_config)
 		fprintf(f, "update_config=%d\n", config->update_config);
@@ -1019,27 +1076,27 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 #endif /* CONFIG_WPS */
 #ifdef CONFIG_P2P
 	if (config->p2p_listen_reg_class)
-		fprintf(f, "p2p_listen_reg_class=%u\n",
+		fprintf(f, "p2p_listen_reg_class=%d\n",
 			config->p2p_listen_reg_class);
 	if (config->p2p_listen_channel)
-		fprintf(f, "p2p_listen_channel=%u\n",
+		fprintf(f, "p2p_listen_channel=%d\n",
 			config->p2p_listen_channel);
 	if (config->p2p_oper_reg_class)
-		fprintf(f, "p2p_oper_reg_class=%u\n",
+		fprintf(f, "p2p_oper_reg_class=%d\n",
 			config->p2p_oper_reg_class);
 	if (config->p2p_oper_channel)
-		fprintf(f, "p2p_oper_channel=%u\n", config->p2p_oper_channel);
+		fprintf(f, "p2p_oper_channel=%d\n", config->p2p_oper_channel);
 	if (config->p2p_go_intent != DEFAULT_P2P_GO_INTENT)
-		fprintf(f, "p2p_go_intent=%u\n", config->p2p_go_intent);
+		fprintf(f, "p2p_go_intent=%d\n", config->p2p_go_intent);
 	if (config->p2p_ssid_postfix)
 		fprintf(f, "p2p_ssid_postfix=%s\n", config->p2p_ssid_postfix);
 	if (config->persistent_reconnect)
-		fprintf(f, "persistent_reconnect=%u\n",
+		fprintf(f, "persistent_reconnect=%d\n",
 			config->persistent_reconnect);
 	if (config->p2p_intra_bss != DEFAULT_P2P_INTRA_BSS)
-		fprintf(f, "p2p_intra_bss=%u\n", config->p2p_intra_bss);
+		fprintf(f, "p2p_intra_bss=%d\n", config->p2p_intra_bss);
 	if (config->p2p_group_idle)
-		fprintf(f, "p2p_group_idle=%u\n", config->p2p_group_idle);
+		fprintf(f, "p2p_group_idle=%d\n", config->p2p_group_idle);
 	if (config->p2p_passphrase_len)
 		fprintf(f, "p2p_passphrase_len=%u\n",
 			config->p2p_passphrase_len);
@@ -1067,17 +1124,40 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 		fprintf(f, "p2p_optimize_listen_chan=%d\n",
 			config->p2p_optimize_listen_chan);
 	if (config->p2p_go_ht40)
-		fprintf(f, "p2p_go_ht40=%u\n", config->p2p_go_ht40);
+		fprintf(f, "p2p_go_ht40=%d\n", config->p2p_go_ht40);
 	if (config->p2p_go_vht)
-		fprintf(f, "p2p_go_vht=%u\n", config->p2p_go_vht);
+		fprintf(f, "p2p_go_vht=%d\n", config->p2p_go_vht);
+	if (config->p2p_go_ctwindow != DEFAULT_P2P_GO_CTWINDOW)
+		fprintf(f, "p2p_go_ctwindow=%d\n", config->p2p_go_ctwindow);
 	if (config->p2p_disabled)
-		fprintf(f, "p2p_disabled=%u\n", config->p2p_disabled);
+		fprintf(f, "p2p_disabled=%d\n", config->p2p_disabled);
 	if (config->p2p_no_group_iface)
-		fprintf(f, "p2p_no_group_iface=%u\n",
+		fprintf(f, "p2p_no_group_iface=%d\n",
 			config->p2p_no_group_iface);
 	if (config->p2p_ignore_shared_freq)
-		fprintf(f, "p2p_ignore_shared_freq=%u\n",
+		fprintf(f, "p2p_ignore_shared_freq=%d\n",
 			config->p2p_ignore_shared_freq);
+	if (config->p2p_cli_probe)
+		fprintf(f, "p2p_cli_probe=%d\n", config->p2p_cli_probe);
+	if (config->p2p_go_freq_change_policy != DEFAULT_P2P_GO_FREQ_MOVE)
+		fprintf(f, "p2p_go_freq_change_policy=%u\n",
+			config->p2p_go_freq_change_policy);
+	if (WPA_GET_BE32(config->ip_addr_go))
+		fprintf(f, "ip_addr_go=%u.%u.%u.%u\n",
+			config->ip_addr_go[0], config->ip_addr_go[1],
+			config->ip_addr_go[2], config->ip_addr_go[3]);
+	if (WPA_GET_BE32(config->ip_addr_mask))
+		fprintf(f, "ip_addr_mask=%u.%u.%u.%u\n",
+			config->ip_addr_mask[0], config->ip_addr_mask[1],
+			config->ip_addr_mask[2], config->ip_addr_mask[3]);
+	if (WPA_GET_BE32(config->ip_addr_start))
+		fprintf(f, "ip_addr_start=%u.%u.%u.%u\n",
+			config->ip_addr_start[0], config->ip_addr_start[1],
+			config->ip_addr_start[2], config->ip_addr_start[3]);
+	if (WPA_GET_BE32(config->ip_addr_end))
+		fprintf(f, "ip_addr_end=%u.%u.%u.%u\n",
+			config->ip_addr_end[0], config->ip_addr_end[1],
+			config->ip_addr_end[2], config->ip_addr_end[3]);
 #endif /* CONFIG_P2P */
 	if (config->country[0] && config->country[1]) {
 		fprintf(f, "country=%c%c\n",
@@ -1097,14 +1177,14 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 	if (config->max_num_sta != DEFAULT_MAX_NUM_STA)
 		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);
+		fprintf(f, "disassoc_low_ack=%d\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, "interworking=%d\n", config->interworking);
 	if (!is_zero_ether_addr(config->hessid))
 		fprintf(f, "hessid=" MACSTR "\n", MAC2STR(config->hessid));
 	if (config->access_network_type != DEFAULT_ACCESS_NETWORK_TYPE)
@@ -1112,7 +1192,7 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 			config->access_network_type);
 #endif /* CONFIG_INTERWORKING */
 	if (config->pbc_in_m1)
-		fprintf(f, "pbc_in_m1=%u\n", config->pbc_in_m1);
+		fprintf(f, "pbc_in_m1=%d\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",
@@ -1171,7 +1251,7 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 		int i;
 		fprintf(f, "freq_list=");
 		for (i = 0; config->freq_list[i]; i++) {
-			fprintf(f, "%s%u", i > 0 ? " " : "",
+			fprintf(f, "%s%d", i > 0 ? " " : "",
 				config->freq_list[i]);
 		}
 		fprintf(f, "\n");
@@ -1212,10 +1292,52 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 		fprintf(f, "preassoc_mac_addr=%d\n", config->preassoc_mac_addr);
 
 	if (config->key_mgmt_offload != DEFAULT_KEY_MGMT_OFFLOAD)
-		fprintf(f, "key_mgmt_offload=%u\n", config->key_mgmt_offload);
+		fprintf(f, "key_mgmt_offload=%d\n", config->key_mgmt_offload);
 
 	if (config->user_mpm != DEFAULT_USER_MPM)
 		fprintf(f, "user_mpm=%d\n", config->user_mpm);
+
+	if (config->max_peer_links != DEFAULT_MAX_PEER_LINKS)
+		fprintf(f, "max_peer_links=%d\n", config->max_peer_links);
+
+	if (config->cert_in_cb != DEFAULT_CERT_IN_CB)
+		fprintf(f, "cert_in_cb=%d\n", config->cert_in_cb);
+
+	if (config->mesh_max_inactivity != DEFAULT_MESH_MAX_INACTIVITY)
+		fprintf(f, "mesh_max_inactivity=%d\n",
+			config->mesh_max_inactivity);
+
+	if (config->dot11RSNASAERetransPeriod !=
+	    DEFAULT_DOT11_RSNA_SAE_RETRANS_PERIOD)
+		fprintf(f, "dot11RSNASAERetransPeriod=%d\n",
+			config->dot11RSNASAERetransPeriod);
+
+	if (config->passive_scan)
+		fprintf(f, "passive_scan=%d\n", config->passive_scan);
+
+	if (config->reassoc_same_bss_optim)
+		fprintf(f, "reassoc_same_bss_optim=%d\n",
+			config->reassoc_same_bss_optim);
+
+	if (config->wps_priority)
+		fprintf(f, "wps_priority=%d\n", config->wps_priority);
+
+	if (config->wpa_rsc_relaxation != DEFAULT_WPA_RSC_RELAXATION)
+		fprintf(f, "wpa_rsc_relaxation=%d\n",
+			config->wpa_rsc_relaxation);
+
+	if (config->sched_scan_plans)
+		fprintf(f, "sched_scan_plans=%s\n", config->sched_scan_plans);
+
+#ifdef CONFIG_MBO
+	if (config->non_pref_chan)
+		fprintf(f, "non_pref_chan=%s\n", config->non_pref_chan);
+	if (config->mbo_cell_capa != DEFAULT_MBO_CELL_CAPA)
+		fprintf(f, "mbo_cell_capa=%u\n", config->mbo_cell_capa);
+#endif /* CONFIG_MBO */
+
+	if (config->gas_address3)
+		fprintf(f, "gas_address3=%d\n", config->gas_address3);
 }
 
 #endif /* CONFIG_NO_CONFIG_WRITE */
@@ -1231,12 +1353,21 @@ int wpa_config_write(const char *name, struct wpa_config *config)
 	struct wpa_config_blob *blob;
 #endif /* CONFIG_NO_CONFIG_BLOBS */
 	int ret = 0;
+	const char *orig_name = name;
+	int tmp_len = os_strlen(name) + 5; /* allow space for .tmp suffix */
+	char *tmp_name = os_malloc(tmp_len);
+
+	if (tmp_name) {
+		os_snprintf(tmp_name, tmp_len, "%s.tmp", name);
+		name = tmp_name;
+	}
 
 	wpa_printf(MSG_DEBUG, "Writing configuration file '%s'", name);
 
 	f = fopen(name, "w");
 	if (f == NULL) {
 		wpa_printf(MSG_DEBUG, "Failed to open '%s' for writing", name);
+		os_free(tmp_name);
 		return -1;
 	}
 
@@ -1269,10 +1400,25 @@ int wpa_config_write(const char *name, struct wpa_config *config)
 	}
 #endif /* CONFIG_NO_CONFIG_BLOBS */
 
+	os_fdatasync(f);
+
 	fclose(f);
 
+	if (tmp_name) {
+		int chmod_ret = 0;
+
+#ifdef ANDROID
+		chmod_ret = chmod(tmp_name,
+				  S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
+#endif /* ANDROID */
+		if (chmod_ret != 0 || rename(tmp_name, orig_name) != 0)
+			ret = -1;
+
+		os_free(tmp_name);
+	}
+
 	wpa_printf(MSG_DEBUG, "Configuration file '%s' written %ssuccessfully",
-		   name, ret ? "un" : "");
+		   orig_name, ret ? "un" : "");
 	return ret;
 #else /* CONFIG_NO_CONFIG_WRITE */
 	return -1;