void DLL_EXPORT print(word_t * self, int check){
if(check)
{
for(int i = 0 ; i < word_count(self) ; i++)
printf("%s " , word_get(self , i));
}
}
static void topology_find_radios(
struct topology_parse *p
)
{
char *s;
int error;
while ((s = topology_line_get(p)) != NULL) {
if (*s == '{') {
topology_skip_section(p);
continue;
}
if (word_eq(s, "bridge")) {
s = word_next(s);
error = word_get(
s, p->bridge_name, sizeof(p->bridge_name));
if (error) {
wpa_printf(MSG_ERROR,
"File %s line %d Bad bridge name",
p->filepath, p->line);
p->errors++;
strcpy(p->bridge_name, "?");
} else {
topology_parse_bridge(p);
}
continue;
}
if (word_eq(s, "radio")) {
s = word_next(s);
error = word_get(
s, p->radio_name, sizeof(p->radio_name));
if (error) {
wpa_printf(MSG_ERROR,
"File %s line %d Bad radio name",
p->filepath, p->line);
p->errors++;
strcpy(p->radio_name, "?");
} else {
topology_parse_radio(p);
}
continue;
}
/* skip unknown */
}
return;
}
static void topology_parse_bridge(
struct topology_parse *p
)
{
char *s;
struct topology_bridge *bridge;
int error;
/* Remember the bridge */
bridge = topology_add_bridge(p);
if (bridge == NULL) return;
/* Find leading brace */
if (topology_find_section(p)) return;
/* Now process lines within */
while ((s = topology_line_get(p)) != NULL) {
if (*s == '{') {
topology_skip_section(p);
continue;
}
if (*s == '}') break;
if (word_eq(s, "interface")) {
s = word_next(s);
error = word_get(
s, p->ifname, sizeof(p->ifname));
if (error) {
wpa_printf(MSG_ERROR,
"File %s line %d Bad interface name",
p->filepath, p->line);
p->errors++;
strcpy(p->ifname, "?");
} else {
topology_add_iface(p);
}
continue;
}
/* skip unknown */
}
return;
}
static void topology_parse_ap(
struct topology_parse *p
)
{
char *s;
/* Add to "interfaces" (really, this is radios) */
p->interfaces->count++;
p->interfaces->iface = realloc(p->interfaces->iface,
p->interfaces->count*sizeof(p->interfaces->iface[0]));
if (p->interfaces->iface == NULL) {
wpa_printf(MSG_ERROR, "FATAL: realloc error");
exit(1);
p->errors++;
return;
}
p->interfaces->iface[p->interfaces->count-1] = p->hapd_iface =
wpa_zalloc(sizeof(*p->hapd_iface));
if (p->hapd_iface == NULL) {
wpa_printf(MSG_ERROR, "Malloc error");
p->errors++;
return;
}
p->hapd_iface->conf = hostapd_radio_config_create();
if (p->hapd_iface->conf == NULL) {
p->errors++;
return;
}
/* Find leading brace */
if (topology_find_section(p)) return;
/* Now process lines within */
while ((s = topology_line_get(p)) != NULL) {
if (*s == 0) continue;
if (*s == '{') {
topology_skip_section(p);
continue;
}
if (*s == '}') break;
if (word_eq(s, "config")) {
s = word_next(s);
if (word_get( s, p->ap_config_filepath,
sizeof(p->ap_config_filepath))) {
p->errors++;
wpa_printf(MSG_ERROR, "File %s line %d"
" config requires path",
p->filepath, p->line);
} else {
if (hostapd_radio_config_apply_file(p->hapd_iface->conf,
p->ap_config_filepath)) {
p->errors++;
wpa_printf(MSG_ERROR,
"From file %s line %d",
p->filepath, p->line);
}
}
continue;
}
if (word_eq(s, "override")) {
s = word_next(s);
topology_parse_ap_config_override(p, s);
continue;
}
if (word_eq(s, "bss")) {
s = word_next(s);
if (word_get(s, p->ifname, sizeof(p->ifname))) {
p->errors++;
wpa_printf(MSG_ERROR, "File %s line %d"
" bss requires interface name",
p->filepath, p->line);
}
topology_parse_bss(p);
continue;
}
/* skip unknown */
}
return;
}
static void topology_parse_bss(
struct topology_parse *p
)
{
/* p->ifname contains bss name */
char *s;
int error;
struct topology_iface *iface;
iface = topology_find_iface(p, p->ifname);
if (iface == NULL) {
wpa_printf(MSG_ERROR,
"File %s line %d Undeclared iface %s",
p->filepath, p->line, p->ifname);
p->errors++;
return;
}
if (iface->used) {
wpa_printf(MSG_ERROR,
"File %s line %d Already used iface %s",
p->filepath, p->line, p->ifname);
p->errors++;
return;
}
iface->used++;
/* Add to radio configuration */
error = hostapd_config_bss(p->hapd_iface->conf, iface->name);
if (error) {
p->errors++;
return;
}
/* Find leading brace */
if (topology_find_section(p)) return;
/* Now process lines within */
while ((s = topology_line_get(p)) != NULL) {
if (*s == '{') {
topology_skip_section(p);
continue;
}
if (*s == '}') break;
if (word_eq(s, "config")) {
s = word_next(s);
if (word_get( s, p->bss_config_filepath,
sizeof(p->bss_config_filepath))) {
wpa_printf(MSG_ERROR, "File %s line %d"
" config requires path",
p->filepath, p->line);
p->errors++;
} else {
p->errors += hostapd_bss_config_apply_file(
p->hapd_iface->conf,
p->hapd_iface->conf->last_bss,
p->bss_config_filepath);
}
continue;
}
if (word_eq(s, "override")) {
s = word_next(s);
p->errors += topology_parse_bss_config_override(p, s);
continue;
}
/* skip unknown */
}
/* Now override interface name and bridge */
if (hostapd_bss_config_apply_line(
p->hapd_iface->conf->last_bss,
"interface", iface->name, p->line, 1/*internal*/)) {
p->errors++;
}
if (hostapd_bss_config_apply_line(
p->hapd_iface->conf->last_bss,
"bridge", iface->bridge->name, p->line, 1/*internal*/)) {
p->errors++;
}
return;
}
