wap-maps.c File Reference

#include "gwlib/gwlib.h"
#include "wap-maps.h"

Go to the source code of this file.

Data Structures
struct	url_map_struct
struct	user_map_struct

Functions
void	wap_map_add_url (Octstr *name, Octstr *url, Octstr *map_url, Octstr *send_msisdn_query, Octstr *send_msisdn_header, Octstr *send_msisdn_format, int accept_cookies)
static void	wap_user_map_destroy (void *i)
void	wap_map_add_user (Octstr *name, Octstr *user, Octstr *pass, Octstr *msisdn)
void	wap_map_destroy (void)
void	wap_map_user_destroy (void)
void	wap_map_url_config (char *s)
void	wap_map_url_config_device_home (char *to)
void	wap_map_url (Octstr **osp, Octstr **send_msisdn_query, Octstr **send_msisdn_header, Octstr **send_msisdn_format, int *accept_cookies)
int	wap_map_user (Octstr **msisdn, Octstr *user, Octstr *pass)

Variables
static List *	url_map = NULL
static Dict *	user_map = NULL

Function Documentation

wap_map_add_url()

void wap_map_add_url	(	Octstr *	name,
		Octstr *	url,
		Octstr *	map_url,
		Octstr *	send_msisdn_query,
		Octstr *	send_msisdn_header,
		Octstr *	send_msisdn_format,
		int	accept_cookies
	)

Definition at line 101 of file wap-maps.c.

References url_map_struct::accept_cookies, gwlist_append(), gwlist_create, url_map_struct::map_url, url_map_struct::name, name, url_map_struct::send_msisdn_format, url_map_struct::send_msisdn_header, url_map_struct::send_msisdn_query, url_map_struct::url, url, and url_map.

Referenced by config_reload(), wap_map_url_config(), and wap_map_url_config_device_home().

                                         {
    struct url_map_struct *entry;

    if (url_map == NULL) 
        url_map = gwlist_create();

    entry = gw_malloc(sizeof(*entry));
    entry->name = name;
    entry->url = url;
    entry->map_url = map_url;
    entry->send_msisdn_query = send_msisdn_query;
    entry->send_msisdn_header = send_msisdn_header;
    entry->send_msisdn_format = send_msisdn_format;
    entry->accept_cookies = accept_cookies;
    
    gwlist_append(url_map, entry);
}

wap_map_add_user()

void wap_map_add_user	(	Octstr *	name,
		Octstr *	user,
		Octstr *	pass,
		Octstr *	msisdn
	)

Definition at line 136 of file wap-maps.c.

References dict_create(), dict_put(), user_map_struct::msisdn, user_map_struct::name, name, user_map_struct::pass, user_map_struct::user, user_map, and wap_user_map_destroy().

Referenced by config_reload().

                                      {
    struct user_map_struct *entry;

    if (user_map == NULL) 
        user_map = dict_create(32, wap_user_map_destroy);

    entry = gw_malloc(sizeof(*entry));
    entry->name = name;
    entry->user = user;
    entry->pass = pass;
    entry->msisdn = msisdn;
    dict_put(user_map, entry->user, entry);
}

wap_map_destroy()

void wap_map_destroy

(

void

)

Definition at line 152 of file wap-maps.c.

References gwlist_destroy(), gwlist_get(), gwlist_len(), url_map_struct::map_url, url_map_struct::name, octstr_destroy(), url_map_struct::send_msisdn_format, url_map_struct::send_msisdn_header, url_map_struct::send_msisdn_query, url_map_struct::url, and url_map.

Referenced by config_reload(), main(), and wap_appl_shutdown().

{
    long i;
    struct url_map_struct *entry;

    if (url_map != NULL) {
        for (i = 0; i < gwlist_len(url_map); i++) {
            entry = gwlist_get(url_map, i);
            octstr_destroy(entry->name);
            octstr_destroy(entry->url);
            octstr_destroy(entry->map_url);
            octstr_destroy(entry->send_msisdn_query);
            octstr_destroy(entry->send_msisdn_header);
            octstr_destroy(entry->send_msisdn_format);
            gw_free(entry);
        }
        gwlist_destroy(url_map, NULL);
    }
    url_map = NULL;
}

wap_map_url()

void wap_map_url	(	Octstr **	osp,
		Octstr **	send_msisdn_query,
		Octstr **	send_msisdn_header,
		Octstr **	send_msisdn_format,
		int *	accept_cookies
	)

Definition at line 208 of file wap-maps.c.

References url_map_struct::accept_cookies, debug(), gwlist_get(), gwlist_len(), url_map_struct::map_url, octstr_append(), octstr_case_compare(), octstr_copy, octstr_delete(), octstr_destroy(), octstr_duplicate, octstr_get_char(), octstr_get_cstr, octstr_len(), url_map_struct::send_msisdn_format, url_map_struct::send_msisdn_header, url_map_struct::send_msisdn_query, url_map_struct::url, and url_map.

Referenced by start_fetch().

{
    long i;
    Octstr *newurl, *tmp1, *tmp2;

    newurl = tmp1 = tmp2 = NULL;
    *send_msisdn_query = *send_msisdn_header = *send_msisdn_format = NULL;
    *accept_cookies = -1;

    debug("wsp",0,"WSP: Mapping url <%s>", octstr_get_cstr(*osp));
    for (i = 0; url_map && i < gwlist_len(url_map); i++) {
        struct url_map_struct *entry;
        entry = gwlist_get(url_map, i);

        /* 
        debug("wsp",0,"WSP: matching <%s> with <%s>", 
              octstr_get_cstr(entry->url), octstr_get_cstr(entry->map_url)); 
        */

        /* DAVI: I only have '*' terminated entry->url implementation for now */
        tmp1 = octstr_duplicate(entry->url);
        octstr_delete(tmp1, octstr_len(tmp1)-1, 1); /* remove last '*' */
        tmp2 = octstr_copy(*osp, 0, octstr_len(tmp1));

        debug("wsp",0,"WSP: Matching <%s> with <%s>", 
              octstr_get_cstr(tmp1), octstr_get_cstr(tmp2));

        if (octstr_case_compare(tmp2, tmp1) == 0) {
            /* rewrite url if configured to do so */
            if (entry->map_url != NULL) {
                if (octstr_get_char(entry->map_url, 
                                    octstr_len(entry->map_url)-1) == '*') {
                    newurl = octstr_duplicate(entry->map_url);
                    octstr_delete(newurl, octstr_len(newurl)-1, 1);
                    octstr_append(newurl, octstr_copy(*osp, 
                    octstr_len(entry->url)-1, 
                    octstr_len(*osp)-octstr_len(entry->url)+1));
                } else {
                    newurl = octstr_duplicate(entry->map_url);
                }
                debug("wsp",0,"WSP: URL Rewriten from <%s> to <%s>", 
                      octstr_get_cstr(*osp), octstr_get_cstr(newurl));
                octstr_destroy(*osp);
                *osp = newurl;
            }
            *accept_cookies = entry->accept_cookies;
            *send_msisdn_query = octstr_duplicate(entry->send_msisdn_query);
            *send_msisdn_header = octstr_duplicate(entry->send_msisdn_header);
            *send_msisdn_format = octstr_duplicate(entry->send_msisdn_format);
            octstr_destroy(tmp1);
            octstr_destroy(tmp2);
            break;
        }
        octstr_destroy(tmp1);
        octstr_destroy(tmp2);
    }
}

wap_map_url_config()

void wap_map_url_config

(

char *

s

)

Definition at line 185 of file wap-maps.c.

References octstr_create, octstr_imm(), and wap_map_add_url().

Referenced by config_reload().

{
    char *in, *out;
    
    s = gw_strdup(s);
    in = strtok(s, " \t");
    if (!in) 
        return;
    out = strtok(NULL, " \t");
    if (!out) 
        return;
    wap_map_add_url(octstr_imm("unknown"), octstr_create(in), 
                     octstr_create(out), NULL, NULL, NULL, 0);
    gw_free(s);
}

wap_map_url_config_device_home()

void wap_map_url_config_device_home

(

char *

to

)

Definition at line 201 of file wap-maps.c.

References octstr_create, octstr_imm(), and wap_map_add_url().

Referenced by config_reload().

{
    wap_map_add_url(octstr_imm("Device Home"), octstr_imm("DEVICE:home*"),
                     octstr_create(to), NULL, NULL, NULL, -1);
}

wap_map_user()

int wap_map_user	(	Octstr **	msisdn,
		Octstr *	user,
		Octstr *	pass
	)

Definition at line 268 of file wap-maps.c.

References dict_get(), user_map_struct::msisdn, octstr_compare(), octstr_duplicate, user_map_struct::pass, user_map_struct::user, and user_map.

{
    struct user_map_struct *entry;

    entry = dict_get(user_map, user);
    if (entry != NULL && octstr_compare(pass, entry->pass) == 0) {
        *msisdn = octstr_duplicate(entry->msisdn);
        return 1;
    }
    return 0;
}

wap_map_user_destroy()

void wap_map_user_destroy

(

void

)

Definition at line 174 of file wap-maps.c.

References dict_destroy(), and user_map.

Referenced by config_reload(), main(), and wap_appl_shutdown().

{
    dict_destroy(user_map);
    user_map = NULL;
}

wap_user_map_destroy()

static void wap_user_map_destroy ( void *  i )

static

Definition at line 124 of file wap-maps.c.

References user_map_struct::msisdn, user_map_struct::name, octstr_destroy(), user_map_struct::pass, and user_map_struct::user.

Referenced by wap_map_add_user().

{
    struct user_map_struct *entry = i;

    octstr_destroy(entry->name);
    octstr_destroy(entry->user);
    octstr_destroy(entry->pass);
    octstr_destroy(entry->msisdn);
    gw_free(entry);
}

Variable Documentation

url_map

List* url_map = NULL

static

Definition at line 93 of file wap-maps.c.

Referenced by wap_map_add_url(), wap_map_destroy(), and wap_map_url().

user_map

Dict* user_map = NULL

static

Definition at line 94 of file wap-maps.c.

Referenced by wap_map_add_user(), wap_map_user(), and wap_map_user_destroy().