+++ /dev/null
-#include "qmi-message.h"
-
-static void cmd_wms_list_messages_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
-{
- struct qmi_wms_list_messages_response res;
- int i, len = 0;
-
- qmi_parse_wms_list_messages_response(msg, &res);
- blobmsg_alloc_string_buffer(&status, "messages", 1);
- for (i = 0; i < res.data.message_list_n; i++) {
- len += sprintf(blobmsg_realloc_string_buffer(&status, len + 12) + len,
- " %d" + (len ? 0 : 1),
- res.data.message_list[i].memory_index);
- }
- blobmsg_add_string_buffer(&status);
-}
-
-static enum qmi_cmd_result
-cmd_wms_list_messages_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
-{
- static struct qmi_wms_list_messages_request mreq = {
- QMI_INIT(storage_type, QMI_WMS_STORAGE_TYPE_UIM),
- QMI_INIT(message_tag, QMI_WMS_MESSAGE_TAG_TYPE_MT_NOT_READ),
- };
-
- qmi_set_wms_list_messages_request(msg, &mreq);
-
- return QMI_CMD_REQUEST;
-}
-
-static int
-pdu_decode_7bit_str(char *dest, const unsigned char *data, int data_len, int bit_offset)
-{
- char *orig_dest = dest;
- int i;
-
- for (i = 0; i < data_len; i++) {
- int pos = (i + bit_offset) % 7;
-
- if (pos == 0) {
- *(dest++) = data[i] & 0x7f;
- } else {
- if (i)
- *(dest++) = (data[i - 1] >> (7 + 1 - pos)) |
- ((data[i] << pos) & 0x7f);
-
- if (pos == 6)
- *(dest++) = (data[i] >> 1) & 0x7f;
- }
- }
- *dest = 0;
- return dest - orig_dest;
-}
-
-static void decode_udh(const unsigned char *data)
-{
- const unsigned char *start = data;
- const unsigned char *end;
- unsigned int type, len;
-
- len = *(data++);
- end = data + len;
- while (data < end) {
- const unsigned char *val;
-
- type = data[0];
- len = data[1];
- val = &data[2];
- data += 2 + len;
- if (data > end)
- break;
-
- switch (type) {
- case 0:
- blobmsg_add_u32(&status, "concat_ref", (uint32_t) val[0]);
- blobmsg_add_u32(&status, "concat_part", (uint32_t) val[2] + 1);
- blobmsg_add_u32(&status, "concat_parts", (uint32_t) val[1]);
- break;
- default:
- break;
- }
- }
-}
-
-static void decode_7bit_field(char *name, const unsigned char *data, int data_len, bool udh)
-{
- bool multipart = false;
- const unsigned char *udh_start;
- char *dest;
- int pos_offset = 0;
-
- if (udh) {
- int len = data[0] + 1;
-
- udh_start = data;
- data += len;
- data_len -= len;
- pos_offset = len % 7;
- }
-
- dest = blobmsg_alloc_string_buffer(&status, name, data_len * 8 / 7 + 2);
- pdu_decode_7bit_str(dest, data, data_len, pos_offset);
- blobmsg_add_string_buffer(&status);
-
- if (udh)
- decode_udh(udh_start);
-}
-
-static char *pdu_add_semioctet(char *str, char val)
-{
- *str = '0' + (val & 0xf);
- if (*str <= '9')
- str++;
-
- *str = '0' + ((val >> 4) & 0xf);
- if (*str <= '9')
- str++;
-
- return str;
-}
-
-static void
-pdu_decode_address(char *str, unsigned char *data, int len)
-{
- unsigned char toa;
-
- toa = *(data++);
- switch (toa & 0x70) {
- case 0x50:
- pdu_decode_7bit_str(str, data, len, 0);
- return;
- case 0x10:
- *(str++) = '+';
- /* fall through */
- default:
- while (len--) {
- str = pdu_add_semioctet(str, *data);
- data++;
- }
- }
-
- *str = 0;
-}
-
-static void wms_decode_address(char *str, char *name, unsigned char *data, int len)
-{
- str = blobmsg_alloc_string_buffer(&status, name, len * 2 + 2);
- pdu_decode_address(str, data, len);
- blobmsg_add_string_buffer(&status);
-}
-
-static void cmd_wms_get_message_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
-{
- struct qmi_wms_raw_read_response res;
- unsigned char *data, *end;
- char *str;
- int i, cur_len;
- bool sent;
- unsigned char first, dcs;
-
- qmi_parse_wms_raw_read_response(msg, &res);
- data = (unsigned char *) res.data.raw_message_data.raw_data;
- end = data + res.data.raw_message_data.raw_data_n;
-
- cur_len = *(data++);
- if (data + cur_len >= end)
- return;
-
- if (cur_len) {
- wms_decode_address(str, "smsc", data, cur_len - 1);
- data += cur_len;
- }
-
- if (data + 3 >= end)
- return;
-
- first = *(data++);
- sent = (first & 0x3) == 1;
- if (sent)
- data++;
-
- cur_len = *(data++);
- if (data + cur_len >= end)
- return;
-
- if (cur_len) {
- cur_len = (cur_len + 1) / 2;
- wms_decode_address(str, sent ? "receiver" : "sender", data, cur_len);
- data += cur_len + 1;
- }
-
- if (data + 3 >= end)
- return;
-
- /* Protocol ID */
- if (*(data++) != 0)
- return;
-
- /* Data Encoding */
- dcs = *(data++);
-
- /* only 7-bit encoding supported for now */
- if (dcs & 0x0c)
- return;
-
- if (dcs & 0x10)
- blobmsg_add_u32(&status, "class", (dcs & 3));
-
- if (sent) {
- /* Message validity */
- data++;
- } else {
- if (data + 6 >= end)
- return;
-
- str = blobmsg_alloc_string_buffer(&status, "timestamp", 32);
-
- /* year */
- *(str++) = '2';
- *(str++) = '0';
- str = pdu_add_semioctet(str, data[0]);
- /* month */
- *(str++) = '-';
- str = pdu_add_semioctet(str, data[1]);
- /* day */
- *(str++) = '-';
- str = pdu_add_semioctet(str, data[2]);
-
- /* hour */
- *(str++) = ' ';
- str = pdu_add_semioctet(str, data[3]);
- /* minute */
- *(str++) = ':';
- str = pdu_add_semioctet(str, data[4]);
- /* second */
- *(str++) = ':';
- str = pdu_add_semioctet(str, data[5]);
- *str = 0;
-
- blobmsg_add_string_buffer(&status);
-
- data += 7;
- }
-
- cur_len = *(data++);
- decode_7bit_field("text", data, end - data, !!(first & 0x40));
-}
-
-static enum qmi_cmd_result
-cmd_wms_get_message_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
-{
- static struct qmi_wms_raw_read_request mreq = {
- QMI_INIT_SEQUENCE(message_memory_storage_id,
- .storage_type = QMI_WMS_STORAGE_TYPE_UIM,
- ),
- QMI_INIT(message_mode, QMI_WMS_MESSAGE_MODE_GSM_WCDMA),
- };
- char *err;
- int id;
-
- id = strtoul(arg, &err, 10);
- if (err && *err) {
- blobmsg_add_string(&status, "error", "Invalid message ID");
- return QMI_CMD_EXIT;
- }
-
- mreq.data.message_memory_storage_id.memory_index = id;
- qmi_set_wms_raw_read_request(msg, &mreq);
-
- return QMI_CMD_REQUEST;
-}
-
-
-static void cmd_wms_get_raw_message_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
-{
- struct qmi_wms_raw_read_response res;
- unsigned char *data;
- int i, len = 0;
- char *str;
-
- qmi_parse_wms_raw_read_response(msg, &res);
- data = (unsigned char *) res.data.raw_message_data.raw_data;
- str = blobmsg_alloc_string_buffer(&status, "data", res.data.raw_message_data.raw_data_n * 3);
- for (i = 0; i < res.data.raw_message_data.raw_data_n; i++) {
- str += sprintf(str, " %02x" + (i ? 0 : 1), data[i]);
- }
- blobmsg_add_string_buffer(&status);
-}
-
-#define cmd_wms_get_raw_message_prepare cmd_wms_get_message_prepare
projects / project / uqmi.git / blobdiff