void ieee802_11_mgmt(struct hostapd_data *hapd, u8 *buf, size_t len, u16 stype)
{
struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *) buf;
if (stype == WLAN_FC_STYPE_BEACON) {
HOSTAPD_DEBUG(HOSTAPD_DEBUG_EXCESSIVE, "mgmt::beacon\n");
handle_beacon(hapd, mgmt, len);
return;
}
if (memcmp(mgmt->bssid, hapd->own_addr, ETH_ALEN) != 0 &&
(hapd->assoc_ap_state == DO_NOT_ASSOC ||
memcmp(mgmt->bssid, hapd->conf->assoc_ap_addr, ETH_ALEN) != 0)) {
printf("MGMT: BSSID=" MACSTR " not our address\n",
MAC2STR(mgmt->bssid));
return;
}
if (stype == WLAN_FC_STYPE_PROBE_REQ) {
printf("mgmt::probe_req\n");
return;
}
if (memcmp(mgmt->da, hapd->own_addr, ETH_ALEN) != 0) {
printf("MGMT: DA=" MACSTR " not our address\n",
MAC2STR(mgmt->da));
return;
}
switch (stype) {
case WLAN_FC_STYPE_AUTH:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::auth\n");
handle_auth(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_ASSOC_REQ:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::assoc_req\n");
handle_assoc(hapd, mgmt, len, 0);
break;
case WLAN_FC_STYPE_ASSOC_RESP:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::assoc_resp\n");
handle_assoc_resp(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_REASSOC_REQ:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::reassoc_req\n");
handle_assoc(hapd, mgmt, len, 1);
break;
case WLAN_FC_STYPE_DISASSOC:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::disassoc\n");
handle_disassoc(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_DEAUTH:
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL, "mgmt::deauth\n");
handle_deauth(hapd, mgmt, len);
break;
default:
printf("unknown mgmt frame subtype %d\n", stype);
break;
}
}
static int
mgmt_body_print(u_int16_t fc, const struct mgmt_header_t *pmh,
const u_char *p, u_int length)
{
switch (FC_SUBTYPE(fc)) {
case ST_ASSOC_REQUEST:
printf("Assoc Request");
return handle_assoc_request(p, length);
case ST_ASSOC_RESPONSE:
printf("Assoc Response");
return handle_assoc_response(p, length);
case ST_REASSOC_REQUEST:
printf("ReAssoc Request");
return handle_reassoc_request(p, length);
case ST_REASSOC_RESPONSE:
printf("ReAssoc Response");
return handle_reassoc_response(p, length);
case ST_PROBE_REQUEST:
printf("Probe Request");
return handle_probe_request(p, length);
case ST_PROBE_RESPONSE:
printf("Probe Response");
return handle_probe_response(p, length);
case ST_BEACON:
printf("Beacon");
return handle_beacon(p, length);
case ST_ATIM:
printf("ATIM");
return handle_atim();
case ST_DISASSOC:
printf("Disassociation");
return handle_disassoc(p, length);
case ST_AUTH:
printf("Authentication");
if (!TTEST2(*p, 3))
return 0;
if ((p[0] == 0 ) && (p[1] == 0) && (p[2] == 0)) {
printf("Authentication (Shared-Key)-3 ");
return wep_print(p);
}
return handle_auth(p, length);
case ST_DEAUTH:
printf("DeAuthentication");
return handle_deauth(pmh, p, length);
break;
case ST_ACTION:
printf("Action");
return handle_action(pmh, p, length);
break;
default:
printf("Unhandled Management subtype(%x)",
FC_SUBTYPE(fc));
return 1;
}
}
// Handle's a client's request
// @param connectionfd the descriptor for the connection
// @param server the database server
// @param command the type of request
// @param client the client's information
// @return 1 if the server should handle another request, -1 otherwise
int handle_request(int connectionfd, char *server, char **command, client_info **client) {
// Check if the client used the correct protocol
if (read_request(connectionfd, &(*client)->username, &(*client)->password, &(*client)->token, &(*client)->list, command) == 1) {
// The client sent an 'Auth' request
if (strcmp(*command, COMMAND_AUTH) == 0) {
// Attempt to authenticate the client with the Hooli database
if (handle_auth(connectionfd, server, command, &(*client)->username, &(*client)->password) == -1) {
return -1;
} //end if
} //end if
// The client sent a 'List' request
else if (strcmp(*command, COMMAND_LIST) == 0) {
// Attempt to sync the client with the Hooli database
if (handle_list(connectionfd, server, command, &(*client)->token,
&(*client)->response_list, (*client)->list) == -1) {
return -1;
} //end if
} //end else if
// The client gave an invalid command
else {
syslog(LOG_DEBUG, "Expected valid command, got '%s'", *command);
response_401(connectionfd);
return -1;
} //end else
} //end if
// The client's message did not follow the protocol
else {
syslog(LOG_DEBUG, "Received message failed to follow protocol");
response_401(connectionfd);
return -1;
} //end else
return 1;
} //end handle_request
static void
parse_username_password(struct vsf_session* p_sess)
{
while (1)
{
/* Kitsune: update point */
kitsune_update("prelogin.c"); /**DSU updatepoint */
/* Kitsune */
vsf_sysutil_kitsune_set_update_point("prelogin.c");
vsf_cmdio_get_cmd_and_arg(p_sess, &p_sess->ftp_cmd_str,
&p_sess->ftp_arg_str, 1);
if (str_equal_text(&p_sess->ftp_cmd_str, "USER"))
{
handle_user_command(p_sess);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "PASS"))
{
handle_pass_command(p_sess);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "QUIT"))
{
vsf_cmdio_write(p_sess, FTP_GOODBYE, "Goodbye.");
vsf_sysutil_exit(0);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "FEAT"))
{
handle_feat(p_sess);
}
else if (tunable_ssl_enable && str_equal_text(&p_sess->ftp_cmd_str, "AUTH"))
{
handle_auth(p_sess);
}
else if (tunable_ssl_enable && str_equal_text(&p_sess->ftp_cmd_str, "PBSZ"))
{
handle_pbsz(p_sess);
}
else if (tunable_ssl_enable && str_equal_text(&p_sess->ftp_cmd_str, "PROT"))
{
handle_prot(p_sess);
}
else
{
vsf_cmdio_write(p_sess, FTP_LOGINERR,
"Please login with USER and PASS.");
}
}
}
static int
mgmt_body_print(u_int16_t fc, const struct mgmt_header_t *pmh,
const u_char *p)
{
printf("%s", subtype_text[FC_SUBTYPE(fc)]);
switch (FC_SUBTYPE(fc)) {
case ST_ASSOC_REQUEST:
return handle_assoc_request(p);
case ST_ASSOC_RESPONSE:
return handle_assoc_response(p);
case ST_REASSOC_REQUEST:
return handle_reassoc_request(p);
case ST_REASSOC_RESPONSE:
return handle_reassoc_response(p);
case ST_PROBE_REQUEST:
return handle_probe_request(p);
case ST_PROBE_RESPONSE:
return handle_probe_response(p);
case ST_BEACON:
return handle_beacon(p);
case ST_ATIM:
return handle_atim();
case ST_DISASSOC:
return handle_disassoc(p);
case ST_AUTH:
if (!TTEST2(*p, 3))
return 0;
if ((p[0] == 0 ) && (p[1] == 0) && (p[2] == 0)) {
printf("Authentication (Shared-Key)-3 ");
return wep_print(p);
}
return handle_auth(p);
case ST_DEAUTH:
return handle_deauth(pmh, p);
break;
default:
printf("Unhandled Management subtype(%x)",
FC_SUBTYPE(fc));
return 1;
}
}
void handle_command(char *buf, int buf_len)
{
if (buf_len >= 1)
{
char cmd = *buf;
buf++; buf_len--;
switch (cmd)
{
case CMD_AUTH:
handle_auth(buf, buf_len);
break;
case CMD_NEW_PERMIT:
handle_new_permit(buf, buf_len);
break;
case CMD_NEW_PERMIT_RING:
handle_new_permit_ring(buf, buf_len);
break;
case CMD_REFACTOR_RING:
handle_refactor_ring(buf, buf_len);
break;
case CMD_TEST_PERMIT:
handle_test_permit(buf, buf_len);
break;
case CMD_TEST_PERMIT_RING:
handle_test_permit_ring(buf, buf_len);
break;
default:
_send_response(RES_ERROR, NULL, 0);
break;
}
}
else
{
_send_response(RES_ERROR, NULL, 0);
}
}
static void
parse_username_password(struct vsf_session* p_sess)
{
while (1)
{
vsf_cmdio_get_cmd_and_arg(p_sess, &p_sess->ftp_cmd_str,
&p_sess->ftp_arg_str, 1);
if (tunable_ftp_enable)
{
if (str_equal_text(&p_sess->ftp_cmd_str, "USER"))
{
handle_user_command(p_sess);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "PASS"))
{
handle_pass_command(p_sess);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "QUIT"))
{
vsf_cmdio_write_exit(p_sess, FTP_GOODBYE, "Goodbye.");
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "FEAT"))
{
handle_feat(p_sess);
}
else if (str_equal_text(&p_sess->ftp_cmd_str, "OPTS"))
{
handle_opts(p_sess);
}
else if (tunable_ssl_enable &&
str_equal_text(&p_sess->ftp_cmd_str, "AUTH") &&
!p_sess->control_use_ssl)
{
handle_auth(p_sess);
}
else if (tunable_ssl_enable &&
str_equal_text(&p_sess->ftp_cmd_str, "PBSZ"))
{
handle_pbsz(p_sess);
}
else if (tunable_ssl_enable &&
str_equal_text(&p_sess->ftp_cmd_str, "PROT"))
{
handle_prot(p_sess);
}
else if (str_isempty(&p_sess->ftp_cmd_str) &&
str_isempty(&p_sess->ftp_arg_str))
{
/* Deliberately ignore to avoid NAT device bugs, as per ProFTPd. */
}
else
{
vsf_cmdio_write(p_sess, FTP_LOGINERR,
"Please login with USER and PASS.");
}
}
else if (tunable_http_enable)
{
if (str_equal_text(&p_sess->ftp_cmd_str, "GET"))
{
handle_get(p_sess);
}
else
{
vsf_cmdio_write(p_sess, FTP_LOGINERR, "Bad HTTP verb.");
}
vsf_sysutil_exit(0);
}
}
}
void
ltspfs_dispatch (int sockfd, XDR *in)
{
int packet_type;
if (!xdr_int(in, &packet_type)) {
if (debug)
info("Packet type decode failed!\n");
close(sockfd);
exit(1);
}
if (debug)
info("Packet type: %s\n", ltspfs_opcode_str[packet_type]);
if (!authenticated) { /* Haven't authenticated yet */
switch(packet_type) {
case LTSPFS_XAUTH:
handle_auth(sockfd, in);
break;
default:
status_return(sockfd, FAIL);
}
} else if (!mountpoint) {
switch(packet_type) {
case LTSPFS_MOUNT:
handle_mount(sockfd, in); /* Haven't mounted yet */
break;
default:
status_return(sockfd, FAIL);
}
} else if (packet_type == LTSPFS_PING) {
ltspfs_ping(sockfd);
} else {
if (!mounted)
am_mount(mountpoint); /* this will return */
switch(packet_type) {
case LTSPFS_GETATTR:
ltspfs_getattr(sockfd, in);
break;
case LTSPFS_READLINK:
ltspfs_readlink(sockfd, in);
break;
case LTSPFS_READDIR:
ltspfs_readdir(sockfd, in);
break;
case LTSPFS_MKNOD:
ltspfs_mknod(sockfd, in);
break;
case LTSPFS_MKDIR:
ltspfs_mkdir(sockfd, in);
break;
case LTSPFS_SYMLINK:
ltspfs_symlink(sockfd, in);
break;
case LTSPFS_UNLINK:
ltspfs_unlink(sockfd, in);
break;
case LTSPFS_RMDIR:
ltspfs_rmdir(sockfd, in);
break;
case LTSPFS_RENAME:
ltspfs_rename(sockfd, in);
break;
case LTSPFS_LINK:
ltspfs_link(sockfd, in);
break;
case LTSPFS_CHMOD:
ltspfs_chmod(sockfd, in);
break;
case LTSPFS_CHOWN:
ltspfs_chown(sockfd, in);
break;
case LTSPFS_TRUNCATE:
ltspfs_truncate(sockfd, in);
break;
case LTSPFS_UTIME:
ltspfs_utime(sockfd, in);
break;
case LTSPFS_OPEN:
ltspfs_open(sockfd, in);
break;
case LTSPFS_READ:
ltspfs_read(sockfd, in);
break;
case LTSPFS_WRITE:
ltspfs_write(sockfd, in);
break;
case LTSPFS_STATFS:
ltspfs_statfs(sockfd, in);
break;
case LTSPFS_RELEASE:
case LTSPFS_RSYNC:
case LTSPFS_SETXATTR:
case LTSPFS_GETXATTR:
case LTSPFS_LISTXATTR:
case LTSPFS_REMOVEXATTR:
break;
case LTSPFS_QUIT:
ltspfs_quit(sockfd);
break;
default:
status_return(sockfd, FAIL);
if (debug)
info("Invalid command: %d\n", packet_type);
}
}
}
/**
* mega_filesystem_load:
* @filesystem: a #MegaFilesystem
* @error: Error.
*
* Load data into the filesystem from the session.
*
* Returns: TRUE on success.
*/
gboolean mega_filesystem_load(MegaFilesystem* filesystem, GError** error)
{
MegaFilesystemPrivate* priv;
MegaAesKey* master_key;
GError* local_err = NULL;
gchar* f_node;
GList* list = NULL;
MegaSession* session = NULL;
g_return_val_if_fail(MEGA_IS_FILESYSTEM(filesystem), FALSE);
g_return_val_if_fail(error == NULL || *error == NULL, FALSE);
priv = filesystem->priv;
session = mega_filesystem_get_session(filesystem);
master_key = mega_session_get_master_key(session);
if (!session || !master_key)
{
g_clear_object(&session);
return FALSE;
}
f_node = mega_api_call_simple(mega_session_get_api(session), 'o', &local_err, "{a:f, c:1}");
if (!f_node)
{
g_propagate_error(error, local_err);
g_clear_object(&session);
return FALSE;
}
// process 'ok' array
const gchar* ok_array = s_json_path(f_node, ".ok!a");
if (ok_array)
{
S_JSON_FOREACH_ELEMENT(ok_array, ok)
if (s_json_get_type(ok) != S_JSON_TYPE_OBJECT)
continue;
gchar* h = s_json_get_member_string(ok, "h"); // h.8
gchar* ha = s_json_get_member_string(ok, "ha"); // b64(aes(h.8 h.8, master_key))
gchar* k = s_json_get_member_string(ok, "k"); // b64(aes(share_key_for_h, master_key))
if (h && ha && k)
{
if (handle_auth(h, ha, master_key))
{
MegaAesKey* key = mega_aes_key_new_from_enc_ubase64(k, master_key);
mega_filesystem_add_share_key(filesystem, h, key);
g_object_unref(key);
}
else
g_printerr("WARNING: Skipping import of a key %s because its authentication failed\n", h);
}
else
g_printerr("WARNING: Skipping import of a key %s because it is missing required attributes\n", h);
g_free(h);
g_free(ha);
g_free(k);
S_JSON_FOREACH_END()
}
// process 'f' array
const gchar* f_array = s_json_path(f_node, ".f!a");
if (f_array)
{
S_JSON_FOREACH_ELEMENT(f_array, f)
if (s_json_get_type(f) != S_JSON_TYPE_OBJECT)
continue;
MegaNode* node = mega_node_new(filesystem);
if (mega_node_load(node, f, &local_err))
list = g_list_prepend(list, node);
else
{
g_printerr("WARNING: Skipping import of node: %s\n", local_err ? local_err->message : "unknown reason");
g_clear_error(&local_err);
g_object_unref(node);
}
S_JSON_FOREACH_END()
}
// import special root node for contacts
list = g_list_prepend(list, mega_node_new_contacts(filesystem));
// process 'u' array
const gchar* u_array = s_json_path(f_node, ".u!a");
if (u_array)
{
S_JSON_FOREACH_ELEMENT(u_array, u)
if (s_json_get_type(u) != S_JSON_TYPE_OBJECT)
continue;
// skip self and removed
gint64 c = s_json_get_member_int(u, "c", 0);
if (c != 1)
continue;
MegaNode* node = mega_node_new(filesystem);
if (mega_node_load_user(node, u, &local_err))
list = g_list_prepend(list, node);
else
{
g_printerr("WARNING: Skipping import of node: %s\n", local_err ? local_err->message : "unknown reason");
g_clear_error(&local_err);
g_object_unref(node);
}
S_JSON_FOREACH_END()
}
g_free(f_node);
g_list_free_full(priv->nodes, (GDestroyNotify)g_object_unref);
priv->nodes = g_list_reverse(list);
update_maps(filesystem);
priv->last_refresh = time(NULL);
g_clear_object(&session);
return TRUE;
}
int main(int argc, char *argv[]) {
int port = DEFAULTPORT;
/* Handle command line options. */
int next_opt = 0;
const char *short_opts = "hp:";
const struct option long_opts[] = {
{ "help", 0, NULL, 'h' },
{ "port", 1, NULL, 'p' },
{ NULL, 0, NULL, 0 }
};
while (next_opt != -1) {
next_opt = getopt_long(argc, argv, short_opts, long_opts, NULL);
switch (next_opt) {
case 'h':
usage(stdout, 0);
break;
case 'p':
if ((port = valid_port(optarg)) < 0) {
fprintf(stderr, "Port must range from %d - %d\n\n", MINPORT, MAXPORT);
usage(stderr, 1);
}
break;
case '?':
usage(stderr, 1);
break;
case -1:
break;
default:
fprintf(stderr, "Fatal error, aborting...\n");
exit(1);
}
}
/* There shouldn't be any other parameters. */
if (argv[optind]) {
fprintf(stderr, "Invalid parameter `%s'\n\n", argv[optind]);
usage(stderr, 1);
}
/* Install the signal handlers to cleanup after children and at exit. */
signal(SIGCHLD, (void (*)())cleanup);
signal(SIGINT, (void(*)())wrapup);
/* Create and configure the ssh session. */
session=ssh_new();
sshbind=ssh_bind_new();
ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_BINDADDR, LISTENADDRESS);
ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_BINDPORT, &port);
ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_HOSTKEY, "ssh-rsa");
ssh_bind_options_set(sshbind, SSH_BIND_OPTIONS_RSAKEY,RSA_KEYFILE);
/* Listen on `port' for connections. */
if (ssh_bind_listen(sshbind) < 0) {
printf("Error listening to socket: %s\n",ssh_get_error(sshbind));
return -1;
}
if (DEBUG) { printf("Listening on port %d.\n", port); }
/* Loop forever, waiting for and handling connection attempts. */
while (1) {
if (ssh_bind_accept(sshbind, session) == SSH_ERROR) {
fprintf(stderr, "Error accepting a connection: `%s'.\n",ssh_get_error(sshbind));
return -1;
}
if (DEBUG) { printf("Accepted a connection.\n"); }
switch (fork()) {
case -1:
fprintf(stderr,"Fork returned error: `%d'.\n",-1);
exit(-1);
case 0:
exit(handle_auth(session));
default:
break;
}
}
return 0;
}
static bool handle_line (s4pp_ctx_t *ctx, char *line, uint16_t len)
{
if (line[len -1] == '\n')
line[len -1] = 0;
else
goto protocol_error;
if (strncmp ("S4PP/", line, 5) == 0)
{
// S4PP/x.y <algo,algo...> <max_samples>
if (ctx->state != S4PP_CONNECT || !handle_hello (ctx, line))
goto protocol_error;
}
else if (strncmp ("TOK:", line, 4) == 0)
{
if (ctx->state == S4PP_HELLO)
handle_auth (ctx, line + 4, len - 5); // len - 5 => ditch \0
else
goto protocol_error;
}
else if (strncmp ("REJ:", line, 4) == 0)
goto protocol_error;
else if (strncmp ("NOK:", line, 4) == 0)
{
if (ctx->state != S4PP_COMMITTING)
goto protocol_error;
// we don't pipeline sequences, so don't need to check the seqno
ctx->state = S4PP_AUTHED;
invoke_done (ctx, false);
}
else if (strncmp ("OK:", line, 3) == 0)
{
if (ctx->state != S4PP_COMMITTING)
goto protocol_error;
ctx->proto_errs = 0;
ctx->state = S4PP_AUTHED;
invoke_done (ctx, true);
}
else if (strncmp ("NTFY:", line, 5) == 0)
{
char *argsp = 0;
unsigned long code = strtoul (line + 5, &argsp, 10);
unsigned nargs = 0;
for (char *p = argsp; *p; ++p)
if (*p == ',')
++nargs;
const char **args = malloc (sizeof (char *) * (nargs + 1));
if (args)
{
unsigned i = 0;
for (char *p = argsp; *p; ++p)
{
if (*p == ',')
{
args[i++] = p + 1;
*p = 0;
}
}
args[i] = 0; // Be nice and leave a null at the end of args array
ctx->ntfy (ctx, (unsigned)code, nargs, args);
free (args);
}
// else silently ignore it? or whinge somehow? TODO
}
else
goto protocol_error;
return_res;
protocol_error:
if (ctx->conn)
ctx->io->disconnect (ctx->conn);
ctx->conn = NULL;
ctx->err = S4PP_PROTOCOL_ERROR;
ctx->state = S4PP_ERRORED;
if (ctx->proto_errs >= MAX_PROTOCOL_ERRORS_BEFORE_FATAL)
ctx->fatal = true; // "escape hatch" to avoid reconnect hammering
else
++ctx->proto_errs;
invoke_done (ctx, false);
return_res;
}
/**
* ieee802_11_mgmt - process incoming IEEE 802.11 management frames
* @hapd: hostapd BSS data structure (the BSS to which the management frame was
* sent to)
* @buf: management frame data (starting from IEEE 802.11 header)
* @len: length of frame data in octets
* @fi: meta data about received frame (signal level, etc.)
*
* Process all incoming IEEE 802.11 management frames. This will be called for
* each frame received from the kernel driver through wlan#ap interface. In
* addition, it can be called to re-inserted pending frames (e.g., when using
* external RADIUS server as an MAC ACL).
*/
void ieee802_11_mgmt(struct hostapd_data *hapd, const u8 *buf, size_t len,
struct hostapd_frame_info *fi)
{
struct ieee80211_mgmt *mgmt;
int broadcast;
u16 fc, stype;
mgmt = (struct ieee80211_mgmt *) buf;
fc = le_to_host16(mgmt->frame_control);
stype = WLAN_FC_GET_STYPE(fc);
if (stype == WLAN_FC_STYPE_BEACON) {
handle_beacon(hapd, mgmt, len, fi);
return;
}
broadcast = mgmt->bssid[0] == 0xff && mgmt->bssid[1] == 0xff &&
mgmt->bssid[2] == 0xff && mgmt->bssid[3] == 0xff &&
mgmt->bssid[4] == 0xff && mgmt->bssid[5] == 0xff;
if (!broadcast &&
os_memcmp(mgmt->bssid, hapd->own_addr, ETH_ALEN) != 0) {
printf("MGMT: BSSID=" MACSTR " not our address\n",
MAC2STR(mgmt->bssid));
return;
}
if (stype == WLAN_FC_STYPE_PROBE_REQ) {
handle_probe_req(hapd, mgmt, len);
return;
}
if (os_memcmp(mgmt->da, hapd->own_addr, ETH_ALEN) != 0) {
hostapd_logger(hapd, mgmt->sa, HOSTAPD_MODULE_IEEE80211,
HOSTAPD_LEVEL_DEBUG,
"MGMT: DA=" MACSTR " not our address",
MAC2STR(mgmt->da));
return;
}
switch (stype) {
case WLAN_FC_STYPE_AUTH:
wpa_printf(MSG_DEBUG, "mgmt::auth");
handle_auth(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_ASSOC_REQ:
wpa_printf(MSG_DEBUG, "mgmt::assoc_req");
handle_assoc(hapd, mgmt, len, 0);
break;
case WLAN_FC_STYPE_REASSOC_REQ:
wpa_printf(MSG_DEBUG, "mgmt::reassoc_req");
handle_assoc(hapd, mgmt, len, 1);
break;
case WLAN_FC_STYPE_DISASSOC:
wpa_printf(MSG_DEBUG, "mgmt::disassoc");
handle_disassoc(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_DEAUTH:
wpa_printf(MSG_DEBUG, "mgmt::deauth");
handle_deauth(hapd, mgmt, len);
break;
case WLAN_FC_STYPE_ACTION:
wpa_printf(MSG_DEBUG, "mgmt::action");
handle_action(hapd, mgmt, len);
break;
default:
hostapd_logger(hapd, mgmt->sa, HOSTAPD_MODULE_IEEE80211,
HOSTAPD_LEVEL_DEBUG,
"unknown mgmt frame subtype %d", stype);
break;
}
}