Stripped down import of hostapd v0.3.7

1 files changed, 177 insertions, 0 deletions

diff --git a/contrib/hostapd/config.h b/contrib/hostapd/config.h
new file mode 100644
index 0000000..0ffc3ad
--- /dev/null
+++ b/contrib/hostapd/config.h
@@ -0,0 +1,177 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+typedef u8 macaddr[ETH_ALEN];
+
+struct hostapd_radius_server {
+	/* MIB prefix for shared variables:
+	 * @ = radiusAuth or radiusAcc depending on the type of the server */
+	struct in_addr addr; /* @ServerAddress */
+	int port; /* @ClientServerPortNumber */
+	u8 *shared_secret;
+	size_t shared_secret_len;
+
+	/* Dynamic (not from configuration file) MIB data */
+	int index; /* @ServerIndex */
+	int round_trip_time; /* @ClientRoundTripTime; in hundredths of a
+			      * second */
+	u32 requests; /* @Client{Access,}Requests */
+	u32 retransmissions; /* @Client{Access,}Retransmissions */
+	u32 access_accepts; /* radiusAuthClientAccessAccepts */
+	u32 access_rejects; /* radiusAuthClientAccessRejects */
+	u32 access_challenges; /* radiusAuthClientAccessChallenges */
+	u32 responses; /* radiusAccClientResponses */
+	u32 malformed_responses; /* @ClientMalformed{Access,}Responses */
+	u32 bad_authenticators; /* @ClientBadAuthenticators */
+	u32 timeouts; /* @ClientTimeouts */
+	u32 unknown_types; /* @ClientUnknownTypes */
+	u32 packets_dropped; /* @ClientPacketsDropped */
+	/* @ClientPendingRequests: length of hapd->radius->msgs for matching
+	 * msg_type */
+};
+
+#define PMK_LEN 32
+struct hostapd_wpa_psk {
+	struct hostapd_wpa_psk *next;
+	int group;
+	u8 psk[PMK_LEN];
+	u8 addr[ETH_ALEN];
+};
+
+#define EAP_USER_MAX_METHODS 8
+struct hostapd_eap_user {
+	struct hostapd_eap_user *next;
+	u8 *identity;
+	size_t identity_len;
+	u8 methods[EAP_USER_MAX_METHODS];
+	u8 *password;
+	size_t password_len;
+	int phase2;
+	int force_version;
+};
+
+struct hostapd_config {
+	char iface[IFNAMSIZ + 1];
+	char bridge[IFNAMSIZ + 1];
+
+	const struct driver_ops *driver;
+
+	enum {
+		HOSTAPD_LEVEL_DEBUG_VERBOSE = 0,
+		HOSTAPD_LEVEL_DEBUG = 1,
+		HOSTAPD_LEVEL_INFO = 2,
+		HOSTAPD_LEVEL_NOTICE = 3,
+		HOSTAPD_LEVEL_WARNING = 4
+	} logger_syslog_level, logger_stdout_level;
+
+#define HOSTAPD_MODULE_IEEE80211 BIT(0)
+#define HOSTAPD_MODULE_IEEE8021X BIT(1)
+#define HOSTAPD_MODULE_RADIUS BIT(2)
+#define HOSTAPD_MODULE_WPA BIT(3)
+#define HOSTAPD_MODULE_DRIVER BIT(4)
+#define HOSTAPD_MODULE_IAPP BIT(5)
+	unsigned int logger_syslog; /* module bitfield */
+	unsigned int logger_stdout; /* module bitfield */
+
+	enum { HOSTAPD_DEBUG_NO = 0, HOSTAPD_DEBUG_MINIMAL = 1,
+	       HOSTAPD_DEBUG_VERBOSE = 2,
+	       HOSTAPD_DEBUG_MSGDUMPS = 3,
+	       HOSTAPD_DEBUG_EXCESSIVE = 4 } debug; /* debug verbosity level */
+	char *dump_log_name; /* file name for state dump (SIGUSR1) */
+
+	int ieee802_1x; /* use IEEE 802.1X */
+	int eap_authenticator; /* Use internal EAP authenticator instead of
+				* external RADIUS server */
+	struct hostapd_eap_user *eap_user;
+	char *eap_sim_db;
+	struct in_addr own_ip_addr;
+	char *nas_identifier;
+	/* RADIUS Authentication and Accounting servers in priority order */
+	struct hostapd_radius_server *auth_servers, *auth_server;
+	int num_auth_servers;
+	struct hostapd_radius_server *acct_servers, *acct_server;
+	int num_acct_servers;
+
+	int radius_retry_primary_interval;
+	int radius_acct_interim_interval;
+#define HOSTAPD_SSID_LEN 32
+	char ssid[HOSTAPD_SSID_LEN + 1];
+	size_t ssid_len;
+	int ssid_set;
+	char *eap_req_id_text; /* optional displayable message sent with
+				* EAP Request-Identity */
+	int eapol_key_index_workaround;
+
+	size_t default_wep_key_len;
+	int individual_wep_key_len;
+	int wep_rekeying_period;
+	int eap_reauth_period;
+
+	int ieee802_11f; /* use IEEE 802.11f (IAPP) */
+	char iapp_iface[IFNAMSIZ + 1]; /* interface used with IAPP broadcast
+					* frames */
+
+	u8 assoc_ap_addr[ETH_ALEN];
+	int assoc_ap; /* whether assoc_ap_addr is set */
+
+	enum {
+		ACCEPT_UNLESS_DENIED = 0,
+		DENY_UNLESS_ACCEPTED = 1,
+		USE_EXTERNAL_RADIUS_AUTH = 2
+	} macaddr_acl;
+	macaddr *accept_mac;
+	int num_accept_mac;
+	macaddr *deny_mac;
+	int num_deny_mac;
+
+#define HOSTAPD_AUTH_OPEN BIT(0)
+#define HOSTAPD_AUTH_SHARED_KEY BIT(1)
+	int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
+			* algorithms */
+
+#define HOSTAPD_WPA_VERSION_WPA BIT(0)
+#define HOSTAPD_WPA_VERSION_WPA2 BIT(1)
+	int wpa;
+	struct hostapd_wpa_psk *wpa_psk;
+	char *wpa_passphrase;
+	char *wpa_psk_file;
+#define WPA_KEY_MGMT_IEEE8021X BIT(0)
+#define WPA_KEY_MGMT_PSK BIT(1)
+	int wpa_key_mgmt;
+#define WPA_CIPHER_NONE BIT(0)
+#define WPA_CIPHER_WEP40 BIT(1)
+#define WPA_CIPHER_WEP104 BIT(2)
+#define WPA_CIPHER_TKIP BIT(3)
+#define WPA_CIPHER_CCMP BIT(4)
+	int wpa_pairwise;
+	int wpa_group;
+	int wpa_group_rekey;
+	int wpa_strict_rekey;
+	int wpa_gmk_rekey;
+	int rsn_preauth;
+	char *rsn_preauth_interfaces;
+
+	char *ctrl_interface; /* directory for UNIX domain sockets */
+	gid_t ctrl_interface_gid;
+
+	char *ca_cert;
+	char *server_cert;
+	char *private_key;
+	char *private_key_passwd;
+
+	char *radius_server_clients;
+	int radius_server_auth_port;
+};
+
+
+struct hostapd_config * hostapd_config_read(const char *fname);
+void hostapd_config_free(struct hostapd_config *conf);
+int hostapd_maclist_found(macaddr *list, int num_entries, u8 *addr);
+const u8 * hostapd_get_psk(const struct hostapd_config *conf, const u8 *addr,
+			   const u8 *prev_psk);
+int hostapd_setup_wpa_psk(struct hostapd_config *conf);
+const struct hostapd_eap_user *
+hostapd_get_eap_user(const struct hostapd_config *conf, const u8 *identity,
+		     size_t identity_len, int phase2);
+
+#endif /* CONFIG_H */