int
check_location(pam_handle_t *pamh,
struct options *opts,
char *location_string,
struct locations *geo)
{
struct locations *list;
struct locations *loc;
double distance;
list = loc = parse_locations(pamh, opts, location_string);
while (list) {
if (list->country == NULL) {
if (strcmp(geo->country, "UNKNOWN") == 0) {
list = list->next;
continue;
}
if (opts->is_city_db) {
distance = calc_distance(list->latitude, list->longitude,
geo->latitude, geo->longitude);
if (distance <= list->radius) {
pam_syslog(pamh, LOG_INFO, "distance(%.3f) < radius(%3.f)",
distance, list->radius);
sprintf(location_string, "%.3f {%f,%f}", distance, geo->latitude, geo->longitude);
free_locations(loc);
return 1;
}
}
else
pam_syslog(pamh, LOG_INFO, "not a city db edition, ignoring distance entry");
}
else {
if (opts->debug)
pam_syslog(pamh, LOG_INFO, "location: (%s,%s) geoip: (%s,%s)",
list->country, list->city, geo->country, geo->city);
if (
(list->country[0] == '*' ||
strcmp(list->country, geo->country) == 0)
&&
(list->city[0] == '*' ||
strcmp(list->city, geo->city ) == 0)
)
{
if (opts->debug)
pam_syslog(pamh, LOG_INFO, "location [%s,%s] matched: %s,%s",
geo->country, geo->city,
list->country, list->city);
sprintf(location_string, "%s,%s", geo->country, geo->city);
free_locations(loc);
return 1;
}
}
list = list->next;
}
if (loc) /* may be NULL */
free_locations(loc);
return 0;
}
Parser::Parser(string fileName) {
//INITIALIZTIONS
ifstream dataFile;
string line;
string data;
start_idx = 0;
element_counter=0;
elements[17]=new Element(">$<");
elements[18]=new Element(">$<");
for(int i=0 ; i < 141; i++) locations[i] = NULL; //Thanks Charlie
int section = 0;
dataFile.open(fileName.c_str());
if(!dataFile.eof()){
while(getline(dataFile,line)){
data += line + END_LINE;
int first_number = getFirstNumberOf(line);
if(SEPARATOR == first_number){
section++;
}
switch(section){
case LONG_DESC_SECTION:
parse_locations(line, first_number);
break;
case SHORT_DESC_SECTION:
break;
case TRAVEL_TABLE:
parse_travel_table(line, first_number);
break;
case VOCABULARY:
parse_vocabulary(line);
break;
case ELEMENT_DESC:
parse_element_desc(line);
break;
case ELEMENT_LOCATION:
parse_element_location(line);
break;
case ABBR_MSG:
parse_abbr_msg(line);
break;
case ACTIONS:
parse_actions(line);
break;
case LIQUID_ASSET:
break;
case CLASS_MSG:
parse_player_classification(line);
break;
case HINTS:
break;
case MAGIC_WORDS:
break;
}//endSwitch
}//endWhile
dataFile.close();
}
}
