X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;ds=sidebyside;f=commands-wms.c;h=700d79ff9636c3cdb06ef34d33c3f3ce21d226dc;hb=HEAD;hp=9b9aac374a5bca166aadde840a0c9c61e43e7248;hpb=cef8ce433b5a29b49dfe8700fa7b0ddc2bbb9d20;p=project%2Fuqmi.git diff --git a/commands-wms.c b/commands-wms.c deleted file mode 100644 index 9b9aac3..0000000 --- a/commands-wms.c +++ /dev/null @@ -1,577 +0,0 @@ -#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; - void *c; - int i; - - qmi_parse_wms_list_messages_response(msg, &res); - c = blobmsg_open_array(&status, NULL); - for (i = 0; i < res.data.message_list_n; i++) - blobmsg_add_u32(&status, NULL, res.data.message_list[i].memory_index); - - blobmsg_close_array(&status, c); -} - -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 -put_unicode_char(char *dest, uint16_t c) -{ - if (c < 0x80) { - *dest = c; - return 1; - } else if (c < 0x800) { - *(dest++) = 0xc0 | ((c >> 6) & 0x1f); - *dest = 0x80 | (c & 0x3f); - return 2; - } else { - *(dest++) = 0xe0 | ((c >> 12) & 0xf); - *(dest++) = 0x80 | ((c >> 6) & 0x3f); - *dest = 0x80 | (c & 0x3f); - return 3; - } -} - - -static int -pdu_decode_7bit_char(char *dest, int len, unsigned char c, bool *escape) -{ - uint16_t conv_0x20[] = { - 0x0040, 0x00A3, 0x0024, 0x00A5, 0x00E8, 0x00E9, 0x00F9, 0x00EC, - 0x00F2, 0x00E7, 0x000A, 0x00D8, 0x00F8, 0x000D, 0x00C5, 0x00E5, - 0x0394, 0x005F, 0x03A6, 0x0393, 0x039B, 0x03A9, 0x03A0, 0x03A8, - 0x03A3, 0x0398, 0x039E, 0x00A0, 0x00C6, 0x00E6, 0x00DF, 0x00C9, - }; - uint16_t conv_0x5b[] = { - 0x00C4, 0x00D6, 0x00D1, 0x00DC, 0x00A7, 0x00BF, - }; - uint16_t conv_0x7b[] = { - 0x00E4, 0x00F6, 0x00F1, 0x00FC, 0x00E0 - }; - int cur_len = 0; - uint16_t outc; - - fprintf(stderr, " %02x", c); - dest += len; - if (*escape) { - switch(c) { - case 0x0A: - *dest = 0x0C; - return 1; - case 0x14: - *dest = 0x5E; - return 1; - case 0x28: - *dest = 0x7B; - return 1; - case 0x29: - *dest = 0x7D; - return 1; - case 0x2F: - *dest = 0x5C; - return 1; - case 0x3C: - *dest = 0x5B; - return 1; - case 0x3D: - *dest = 0x7E; - return 1; - case 0x3E: - *dest = 0x5D; - return 1; - case 0x40: - *dest = 0x7C; - return 1; - case 0x65: - outc = 0x20AC; - goto out; - case 0x1B: - goto normal; - default: - /* invalid */ - *(dest++) = conv_0x20[0x1B]; - cur_len++; - goto normal; - } - } - - if (c == 0x1b) { - *escape = true; - return 0; - } - -normal: - if (c < 0x20) - outc = conv_0x20[(int) c]; - else if (c == 0x40) - outc = 0x00A1; - else if (c >= 0x5b && c <= 0x60) - outc = conv_0x5b[c - 0x5b]; - else if (c >= 0x7b && c <= 0x7f) - outc = conv_0x7b[c - 0x7b]; - else - outc = c; - -out: - return cur_len + put_unicode_char(dest, outc); -} - -static int -pdu_decode_7bit_str(char *dest, const unsigned char *data, int data_len, int bit_offset) -{ - bool escape = false; - int len = 0; - int i; - - fprintf(stderr, "Raw text:"); - for (i = 0; i < data_len; i++) { - int pos = (i + bit_offset) % 7; - - if (pos == 0) { - len += pdu_decode_7bit_char(dest, len, data[i] & 0x7f, &escape); - } else { - if (i) - len += pdu_decode_7bit_char(dest, len, - (data[i - 1] >> (7 + 1 - pos)) | - ((data[i] << pos) & 0x7f), &escape); - - if (pos == 6) - len += pdu_decode_7bit_char(dest, len, (data[i] >> 1) & 0x7f, - &escape); - } - } - dest[len] = 0; - fprintf(stderr, "\n"); - return len; -} - -static void decode_udh(const unsigned char *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]); - 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) -{ - 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, 3 * (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 *name, unsigned char *data, int len) -{ - char *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 cur_len; - bool sent; - unsigned char first, dcs; - void *c; - - qmi_parse_wms_raw_read_response(msg, &res); - c = blobmsg_open_table(&status, NULL); - 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("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(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)); - blobmsg_close_table(&status, c); -} - -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) { - uqmi_add_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; - char *str; - int i; - - qmi_parse_wms_raw_read_response(msg, &res); - data = (unsigned char *) res.data.raw_message_data.raw_data; - str = blobmsg_alloc_string_buffer(&status, NULL, 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 - - -static struct { - const char *smsc; - const char *target; - bool flash; -} _send; - - -#define cmd_wms_send_message_smsc_cb no_cb -static enum qmi_cmd_result -cmd_wms_send_message_smsc_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg) -{ - _send.smsc = arg; - return QMI_CMD_DONE; -} - -#define cmd_wms_send_message_target_cb no_cb -static enum qmi_cmd_result -cmd_wms_send_message_target_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg) -{ - _send.target = arg; - return QMI_CMD_DONE; -} - -#define cmd_wms_send_message_flash_cb no_cb -static enum qmi_cmd_result -cmd_wms_send_message_flash_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg) -{ - _send.flash = true; - return QMI_CMD_DONE; -} - -static int -pdu_encode_semioctet(unsigned char *dest, const char *str) -{ - int len = 0; - bool lower = true; - - while (*str) { - char digit = *str - '0'; - - if (lower) - dest[len] = 0xf0 | digit; - else - dest[len++] &= (digit << 4) | 0xf; - - lower = !lower; - str++; - } - - return len; -} - -static int -pdu_encode_7bit_str(unsigned char *data, const char *str) -{ - unsigned char c; - int len = 0; - int ofs = 0; - - while(1) { - c = *(str++) & 0x7f; - if (!c) - break; - - switch(ofs) { - case 0: - data[len] = c; - break; - default: - data[len++] |= c << (8 - ofs); - data[len] = c >> ofs; - break; - } - - ofs = (ofs + 1) % 8; - } - - return len + 1; -} - -static int -pdu_encode_number(unsigned char *dest, const char *str, bool smsc) -{ - unsigned char format; - bool ascii = false; - int len = 0; - int i; - - dest[len++] = 0; - if (*str == '+') { - str++; - format = 0x91; - } else { - format = 0x81; - } - - for (i = 0; str[i]; i++) { - if (str[i] >= '0' || str[i] <= '9') - continue; - - ascii = true; - break; - } - - if (ascii) - format |= 0x40; - - dest[len++] = format; - if (!ascii) - len += pdu_encode_semioctet(&dest[len], str); - else - len += pdu_encode_7bit_str(&dest[len], str); - - if (smsc) - dest[0] = len - 1; - else - dest[0] = strlen(str); - - return len; -} - -static int -pdu_encode_data(unsigned char *dest, const char *str) -{ - int len = 0; - - dest[len++] = 0; - len += pdu_encode_7bit_str(&dest[len], str); - dest[0] = len - 1; - - return len; -} - -#define cmd_wms_send_message_cb no_cb -static enum qmi_cmd_result -cmd_wms_send_message_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg) -{ - static unsigned char buf[512]; - static struct qmi_wms_raw_send_request mreq = { - QMI_INIT_SEQUENCE(raw_message_data, - .format = QMI_WMS_MESSAGE_FORMAT_GSM_WCDMA_POINT_TO_POINT, - .raw_data = buf, - ), - }; - unsigned char *cur = buf; - unsigned char first_octet = 0x11; - unsigned char protocol_id = 0x00; - unsigned char dcs = 0x00; - - if (!_send.smsc || !*_send.smsc || !_send.target || !*_send.target) { - uqmi_add_error("Missing argument"); - return QMI_CMD_EXIT; - } - - if (strlen(_send.smsc) > 16 || strlen(_send.target) > 16 || strlen(arg) > 160) { - uqmi_add_error("Argument too long"); - return QMI_CMD_EXIT; - } - - if (_send.flash) - dcs |= 0x10; - - cur += pdu_encode_number(cur, _send.smsc, true); - *(cur++) = first_octet; - *(cur++) = 0; /* reference */ - - cur += pdu_encode_number(cur, _send.target, false); - *(cur++) = protocol_id; - *(cur++) = dcs; - - *(cur++) = 0xff; /* validity */ - cur += pdu_encode_data(cur, arg); - - mreq.data.raw_message_data.raw_data_n = cur - buf; - qmi_set_wms_raw_send_request(msg, &mreq); - - return QMI_CMD_REQUEST; -}