1 #include "qmi-message.h"
3 static void cmd_wms_list_messages_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
5 struct qmi_wms_list_messages_response res;
8 qmi_parse_wms_list_messages_response(msg, &res);
9 blobmsg_alloc_string_buffer(&status, "messages", 1);
10 for (i = 0; i < res.data.message_list_n; i++) {
11 len += sprintf(blobmsg_realloc_string_buffer(&status, len + 12) + len,
12 " %d" + (len ? 0 : 1),
13 res.data.message_list[i].memory_index);
15 blobmsg_add_string_buffer(&status);
18 static enum qmi_cmd_result
19 cmd_wms_list_messages_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
21 static struct qmi_wms_list_messages_request mreq = {
22 QMI_INIT(storage_type, QMI_WMS_STORAGE_TYPE_UIM),
23 QMI_INIT(message_tag, QMI_WMS_MESSAGE_TAG_TYPE_MT_NOT_READ),
26 qmi_set_wms_list_messages_request(msg, &mreq);
28 return QMI_CMD_REQUEST;
31 static void decode_7bit(char *name, const unsigned char *data, int data_len)
33 bool multipart = false;
35 int part = 0, n_parts = 0;
36 int len, pos_offset = 0;
39 if (data[0] == 5 && data[1] == 0 && data[2] == 3) {
43 } else if (data[0] == 6 && data[1] == 8 && data[2] == 4) {
56 dest = blobmsg_alloc_string_buffer(&status, name, data_len * 8 / 7 + 2);
57 for (i = 0; i < data_len; i++) {
58 int pos = (i + pos_offset) % 7;
61 *(dest++) = data[i] & 0x7f;
64 *(dest++) = (data[i - 1] >> (7 + 1 - pos)) |
65 ((data[i] << pos) & 0x7f);
68 *(dest++) = (data[i] >> 1) & 0x7f;
72 blobmsg_add_string_buffer(&status);
75 blobmsg_add_u32(&status, "part", part + 1);
76 blobmsg_add_u32(&status, "parts", n_parts);
80 static char *add_semioctet(char *str, char val)
82 *str = '0' + (val & 0xf);
86 *str = '0' + ((val >> 4) & 0xf);
93 static unsigned char *
94 decode_semioctet_number(char *str, char *name, unsigned char *data, int len)
96 str = blobmsg_alloc_string_buffer(&status, name, len * 2 + 2);
103 str = add_semioctet(str, *data);
109 blobmsg_add_string_buffer(&status);
114 static void cmd_wms_get_message_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
116 struct qmi_wms_raw_read_response res;
117 unsigned char *data, *end;
122 qmi_parse_wms_raw_read_response(msg, &res);
123 data = (unsigned char *) res.data.raw_message_data.raw_data;
124 end = data + res.data.raw_message_data.raw_data_n;
128 if (data + cur_len >= end)
132 data = decode_semioctet_number(str, "smsc", data, cur_len);
137 sent = (*data & 0x3) == 1;
143 if (data + cur_len >= end)
147 data = decode_semioctet_number(str, sent ? "receiver" : "sender", data, (cur_len + 1) / 2);
161 /* Message validity */
167 str = blobmsg_alloc_string_buffer(&status, "timestamp", 32);
172 str = add_semioctet(str, data[0]);
175 str = add_semioctet(str, data[1]);
178 str = add_semioctet(str, data[2]);
182 str = add_semioctet(str, data[3]);
185 str = add_semioctet(str, data[4]);
188 str = add_semioctet(str, data[5]);
191 blobmsg_add_string_buffer(&status);
197 decode_7bit("text", data, end - data);
201 static enum qmi_cmd_result
202 cmd_wms_get_message_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
204 static struct qmi_wms_raw_read_request mreq = {
205 QMI_INIT_SEQUENCE(message_memory_storage_id,
206 .storage_type = QMI_WMS_STORAGE_TYPE_UIM,
208 QMI_INIT(message_mode, QMI_WMS_MESSAGE_MODE_GSM_WCDMA),
213 id = strtoul(arg, &err, 10);
215 blobmsg_add_string(&status, "error", "Invalid message ID");
219 mreq.data.message_memory_storage_id.memory_index = id;
220 qmi_set_wms_raw_read_request(msg, &mreq);
222 return QMI_CMD_REQUEST;
226 static void cmd_wms_get_raw_message_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
228 struct qmi_wms_raw_read_response res;
233 qmi_parse_wms_raw_read_response(msg, &res);
234 data = (unsigned char *) res.data.raw_message_data.raw_data;
235 str = blobmsg_alloc_string_buffer(&status, "data", res.data.raw_message_data.raw_data_n * 3);
236 for (i = 0; i < res.data.raw_message_data.raw_data_n; i++) {
237 str += sprintf(str, " %02x" + (i ? 0 : 1), data[i]);
239 blobmsg_add_string_buffer(&status);
242 #define cmd_wms_get_raw_message_prepare cmd_wms_get_message_prepare