ota_prov.c

The Kannel Open Source WAP and SMS gateway works as both an SMS gateway, for implementing keyword b

    
    msg->sms.msgdata = octstr_create("");
    /* PUSH ID, PDU type, header length, value length */
    octstr_append_from_hex(msg->sms.msgdata, "01062C1F2A");
    /* MIME-type: application/x-wap-prov.browser-settings */
    octstr_format_append(msg->sms.msgdata, "%s", 
                         "application/x-wap-prov.browser-settings");
    octstr_append_from_hex(msg->sms.msgdata, "00");
    /* charset UTF-8 */
    octstr_append_from_hex(msg->sms.msgdata, "81EA");
    /* WSP layer (end WSP headers) */

    /*
     * WSP layer (start WSP data field)
     */

    /* WBXML version 1.1 */
    octstr_append_from_hex(msg->sms.msgdata, "0101");
    /* charset UTF-8 */
    octstr_append_from_hex(msg->sms.msgdata, "6A00");

    /* CHARACTERISTIC_LIST */
    octstr_append_from_hex(msg->sms.msgdata, "45");
    /* CHARACTERISTIC with content and attributes */
    octstr_append_from_hex(msg->sms.msgdata, "C6");
    /* TYPE=ADDRESS */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_TYPE_ADDRESS);
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);

    /* bearer type */
    if (bearer != -1) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=BEARER, VALUE=GSM_CSD */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_BEARER);
        octstr_append_char(msg->sms.msgdata, bearer);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* IP address */
    if (ipaddr != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PROXY, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_PROXY);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(ipaddr));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* connection type */
    if (connection != -1) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PORT, VALUE */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_PORT);
        octstr_append_char(msg->sms.msgdata, connection);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* phone number */
    if (phonenum != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=CSD_DIALSTRING, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_CSD_DIALSTRING);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(phonenum));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* authentication */
    /* PARM with attributes */
    octstr_append_from_hex(msg->sms.msgdata, "87");
     /* NAME=PPP_AUTHTYPE, VALUE */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_PPP_AUTHTYPE);
    octstr_append_char(msg->sms.msgdata, authent);
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    /* user name */
    if (username != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PPP_AUTHNAME, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_PPP_AUTHNAME);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(username));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* password */
    if (passwd != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PPP_AUTHSECRET, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_PPP_AUTHSECRET);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(passwd));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* data call type */
    if (calltype != -1) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=CSD_CALLTYPE, VALUE */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_CSD_CALLTYPE);
        octstr_append_char(msg->sms.msgdata, calltype);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* speed */
    /* PARM with attributes */
    octstr_append_from_hex(msg->sms.msgdata, "87");
    /* NAME=CSD_CALLSPEED, VALUE */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_CSD_CALLSPEED);
    octstr_append_char(msg->sms.msgdata, speed);
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);

    /* end CHARACTERISTIC TYPE=ADDRESS */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);

    /* homepage */
    if (url != NULL) {
        /* CHARACTERISTIC with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "86");
        /* TYPE=URL */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_TYPE_URL);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(url));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }

    /* CHARACTERISTIC with content and attributes */
    octstr_append_from_hex(msg->sms.msgdata, "C6");
    /* TYPE=NAME */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_TYPE_NAME);
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);

    /* service description */
    if (desc != NULL) {
        /* PARAM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=NAME, VALUE, inline */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_NAME);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(desc));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }

    /* end of CHARACTERISTIC */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    /* end of CHARACTERISTIC-LIST */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    /* WSP layer (end WSP data field) */

    msg->sms.sender = from;
    msg->sms.receiver = octstr_duplicate(receiver);
    msg->sms.coding = DC_8BIT;
    
    msg->sms.time = time(NULL);
                              
    octstr_destroy(url);
    octstr_destroy(desc);
    octstr_destroy(ipaddr);
    octstr_destroy(phonenum);
    octstr_destroy(username);
    octstr_destroy(passwd);

    return msg;
}


Msg *ota_tokenize_bookmarks(CfgGroup *grp, Octstr *from, Octstr *receiver)
{
    Octstr *url, *name;
    Msg *msg;
    
    url = NULL;
    name = NULL;

    url = cfg_get(grp, octstr_imm("url"));
    name = cfg_get(grp, octstr_imm("name"));
    
    msg = msg_create(sms);

    /*
     * Append the User Data Header (UDH) including the lenght (UDHL)
     * WDP layer (start WDP headers)
     */
    
    msg->sms.sms_type = mt_push;
    msg->sms.udhdata = octstr_create("");

    octstr_append_from_hex(msg->sms.udhdata, "060504C34FC002");
    /* WDP layer (end WDP headers) */

    /*
     * WSP layer (start WSP headers)
     */
    
    msg->sms.msgdata = octstr_create("");
    /* PUSH ID, PDU type, header length, value length */
    octstr_append_from_hex(msg->sms.msgdata, "01062D1F2B");
    /* MIME-type: application/x-wap-prov.browser-bookmarks */
    octstr_format_append(msg->sms.msgdata, "%s", 
                         "application/x-wap-prov.browser-bookmarks");
    octstr_append_from_hex(msg->sms.msgdata, "00");
    /* charset UTF-8 */
    octstr_append_from_hex(msg->sms.msgdata, "81EA");
    /* WSP layer (end WSP headers) */

    /*
     * WSP layer (start WSP data field)
     */

    /* WBXML version 1.1 */
    octstr_append_from_hex(msg->sms.msgdata, "0101");
    /* charset UTF-8 */
    octstr_append_from_hex(msg->sms.msgdata, "6A00");

    /* CHARACTERISTIC_LIST */
    octstr_append_from_hex(msg->sms.msgdata, "45");
    /* CHARACTERISTIC with content and attributes */
    octstr_append_from_hex(msg->sms.msgdata, "C6");
    /* TYPE=BOOKMARK */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_TYPE_BOOKMARK);
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);

    /* name */
    if (name != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PROXY, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_NAME);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(name));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }
    /* URL */
    if (url != NULL) {
        /* PARM with attributes */
        octstr_append_from_hex(msg->sms.msgdata, "87");
        /* NAME=PROXY, VALUE, inline string */
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_NAME_URL);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_VALUE);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_STR_I);
        octstr_append(msg->sms.msgdata, octstr_duplicate(url));
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END_STR_I);
        octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    }

    /* end of CHARACTERISTIC */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    /* end of CHARACTERISTIC-LIST */
    octstr_append_char(msg->sms.msgdata, WBXML_TOK_END);
    /* WSP layer (end WSP data field) */

    msg->sms.sender = from;
    msg->sms.receiver = octstr_duplicate(receiver);
    msg->sms.coding = DC_8BIT;
    
    msg->sms.time = time(NULL);
                              
    octstr_destroy(name);
    octstr_destroy(url);

    return msg;
}