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-rw-r--r--libwmc/src/commands.c98
-rw-r--r--libwmc/src/commands.h15
-rw-r--r--libwmc/src/protocol.h85
3 files changed, 195 insertions, 3 deletions
diff --git a/libwmc/src/commands.c b/libwmc/src/commands.c
index cda4a5be..0128a8a9 100644
--- a/libwmc/src/commands.c
+++ b/libwmc/src/commands.c
@@ -131,12 +131,16 @@ wmc_cmd_device_info_result (const char *buf, gsize buflen)
{
WmcResult *r = NULL;
WmcCmdDeviceInfoRsp *rsp = (WmcCmdDeviceInfoRsp *) buf;
+ WmcCmdDeviceInfo2Rsp *rsp2 = (WmcCmdDeviceInfo2Rsp *) buf;
char tmp[65];
g_return_val_if_fail (buf != NULL, NULL);
- if (check_command (buf, buflen, WMC_CMD_DEVICE_INFO, sizeof (WmcCmdDeviceInfoRsp)) < 0)
- return NULL;
+ if (check_command (buf, buflen, WMC_CMD_DEVICE_INFO, sizeof (WmcCmdDeviceInfo2Rsp)) < 0) {
+ rsp2 = NULL;
+ if (check_command (buf, buflen, WMC_CMD_DEVICE_INFO, sizeof (WmcCmdDeviceInfoRsp)) < 0)
+ return NULL;
+ }
r = wmc_result_new ();
@@ -164,6 +168,96 @@ wmc_cmd_device_info_result (const char *buf, gsize buflen)
memcpy (tmp, rsp->hwrev, sizeof (rsp->hwrev));
wmc_result_add_string (r, WMC_CMD_DEVICE_INFO_ITEM_HW_REVISION, tmp);
+ if (rsp2) {
+ /* IMEI */
+ memset (tmp, 0, sizeof (tmp));
+ g_assert (sizeof (rsp2->imei) <= sizeof (tmp));
+ memcpy (tmp, rsp2->imei, sizeof (rsp2->imei));
+ wmc_result_add_string (r, WMC_CMD_DEVICE_INFO_ITEM_IMEI, tmp);
+
+ /* IMSI */
+ memset (tmp, 0, sizeof (tmp));
+ g_assert (sizeof (rsp2->imsi) <= sizeof (tmp));
+ memcpy (tmp, rsp2->imsi, sizeof (rsp2->imsi));
+ wmc_result_add_string (r, WMC_CMD_DEVICE_INFO_ITEM_IMSI, tmp);
+
+ /* MCC */
+ memset (tmp, 0, sizeof (tmp));
+ g_assert (sizeof (rsp2->mcc) <= sizeof (tmp));
+ memcpy (tmp, rsp2->mcc, sizeof (rsp2->mcc));
+ wmc_result_add_string (r, WMC_CMD_DEVICE_INFO_ITEM_MCC, tmp);
+
+ /* MNC */
+ memset (tmp, 0, sizeof (tmp));
+ g_assert (sizeof (rsp2->mnc) <= sizeof (tmp));
+ memcpy (tmp, rsp2->mnc, sizeof (rsp2->mnc));
+ wmc_result_add_string (r, WMC_CMD_DEVICE_INFO_ITEM_MNC, tmp);
+ }
+
+ return r;
+}
+
+/**********************************************************************/
+
+size_t
+wmc_cmd_status_new (char *buf, size_t buflen)
+{
+ WmcCmdHeader *cmd = (WmcCmdHeader *) buf;
+
+ wmc_return_val_if_fail (buf != NULL, 0);
+ wmc_return_val_if_fail (buflen >= sizeof (*cmd), 0);
+
+ memset (cmd, 0, sizeof (*cmd));
+ cmd->marker = WMC_CMD_MARKER;
+ cmd->cmd = WMC_CMD_STATUS;
+ return sizeof (*cmd);
+}
+
+static u_int8_t
+sanitize_dbm (u_int8_t in_dbm)
+{
+ /* 0x7D (-125 dBm) really means no signal */
+ return in_dbm >= 0x7D ? 0 : in_dbm;
+}
+
+WmcResult *
+wmc_cmd_status_result (const char *buf, gsize buflen)
+{
+ WmcResult *r = NULL;
+ WmcCmdStatusRsp *rsp = (WmcCmdStatusRsp *) buf;
+ WmcCmdStatus2Rsp *rsp2 = (WmcCmdStatus2Rsp *) buf;
+ char tmp[65];
+
+ g_return_val_if_fail (buf != NULL, NULL);
+
+ if (check_command (buf, buflen, WMC_CMD_STATUS, sizeof (WmcCmdStatus2Rsp)) < 0) {
+ rsp2 = NULL;
+ if (check_command (buf, buflen, WMC_CMD_STATUS, sizeof (WmcCmdStatusRsp)) < 0)
+ return NULL;
+ }
+
+ r = wmc_result_new ();
+
+ wmc_result_add_u8 (r, WMC_CMD_STATUS_ITEM_CDMA_DBM, sanitize_dbm (rsp->cdma1x_dbm));
+
+ if (rsp2) {
+ wmc_result_add_u8 (r, WMC_CMD_STATUS_ITEM_HDR_DBM, sanitize_dbm (rsp2->hdr_dbm));
+ wmc_result_add_u8 (r, WMC_CMD_STATUS_ITEM_LTE_DBM, sanitize_dbm (rsp2->lte_dbm));
+
+ memset (tmp, 0, sizeof (tmp));
+ if (sanitize_dbm (rsp2->lte_dbm)) {
+ /* LTE operator name */
+ g_assert (sizeof (rsp2->lte_opname) <= sizeof (tmp));
+ memcpy (tmp, rsp2->lte_opname, sizeof (rsp2->lte_opname));
+ wmc_result_add_string (r, WMC_CMD_STATUS_ITEM_OPNAME, tmp);
+ } else if (sanitize_dbm (rsp2->hdr_dbm) || sanitize_dbm (rsp2->cdma1x_dbm)) {
+ /* CDMA2000 operator name */
+ g_assert (sizeof (rsp2->cdma_opname) <= sizeof (tmp));
+ memcpy (tmp, rsp2->cdma_opname, sizeof (rsp2->cdma_opname));
+ wmc_result_add_string (r, WMC_CMD_STATUS_ITEM_OPNAME, tmp);
+ }
+ }
+
return r;
}
diff --git a/libwmc/src/commands.h b/libwmc/src/commands.h
index 60ecdac0..a6c5abf4 100644
--- a/libwmc/src/commands.h
+++ b/libwmc/src/commands.h
@@ -36,6 +36,10 @@ WmcResult * wmc_cmd_init_result (const char *buf, size_t len, int wmc2);
#define WMC_CMD_DEVICE_INFO_ITEM_MODEL "model"
#define WMC_CMD_DEVICE_INFO_ITEM_FW_REVISION "firmware-revision"
#define WMC_CMD_DEVICE_INFO_ITEM_HW_REVISION "hardware-revision"
+#define WMC_CMD_DEVICE_INFO_ITEM_IMEI "imei"
+#define WMC_CMD_DEVICE_INFO_ITEM_IMSI "imsi"
+#define WMC_CMD_DEVICE_INFO_ITEM_MCC "mcc"
+#define WMC_CMD_DEVICE_INFO_ITEM_MNC "mnc"
size_t wmc_cmd_device_info_new (char *buf, size_t buflen);
@@ -43,4 +47,15 @@ WmcResult * wmc_cmd_device_info_result (const char *buf, size_t len);
/**********************************************************************/
+#define WMC_CMD_STATUS_ITEM_CDMA_DBM "cdma-dbm"
+#define WMC_CMD_STATUS_ITEM_HDR_DBM "hdr-dbm"
+#define WMC_CMD_STATUS_ITEM_LTE_DBM "lte-dbm"
+#define WMC_CMD_STATUS_ITEM_OPNAME "opname"
+
+size_t wmc_cmd_status_new (char *buf, size_t buflen);
+
+WmcResult * wmc_cmd_status_result (const char *buf, size_t len);
+
+/**********************************************************************/
+
#endif /* LIBWMC_COMMANDS_H */
diff --git a/libwmc/src/protocol.h b/libwmc/src/protocol.h
index b09322dd..3f0ef4a9 100644
--- a/libwmc/src/protocol.h
+++ b/libwmc/src/protocol.h
@@ -49,7 +49,6 @@ struct WmcCmdInit2Rsp {
} __attribute__ ((packed));
typedef struct WmcCmdInit2Rsp WmcCmdInit2Rsp;
-
struct WmcCmdDeviceInfoRsp {
WmcCmdHeader hdr;
u_int8_t _unknown1[27];
@@ -65,5 +64,89 @@ struct WmcCmdDeviceInfoRsp {
} __attribute__ ((packed));
typedef struct WmcCmdDeviceInfoRsp WmcCmdDeviceInfoRsp;
+struct WmcCmdDeviceInfo2Rsp {
+ WmcCmdHeader hdr;
+ u_int8_t _unknown1[27];
+ char manf[64];
+ char model[64];
+ char fwrev[64];
+ char hwrev[64];
+ u_int8_t _unknown2[64];
+ u_int8_t _unknown3[64];
+ u_int8_t _unknown4[22];
+ u_int8_t _unknown5[8];
+ u_int8_t _unknown6[6];
+ u_int8_t _unknown7[64];
+ u_int8_t _unknown8[20];
+ u_int8_t imei[22];
+ u_int8_t _unknown9[16];
+ u_int8_t imsi[22];
+ u_int8_t _unknown10[4];
+ u_int8_t mcc[16];
+ u_int8_t mnc[16];
+ u_int8_t _unknown11[4];
+ u_int8_t _unknown12[4];
+ u_int8_t _unknown13[4];
+} __attribute__ ((packed));
+typedef struct WmcCmdDeviceInfo2Rsp WmcCmdDeviceInfo2Rsp;
+
+/* Shorter response used by earlier devices like PC5740 */
+struct WmcCmdStatusRsp {
+ WmcCmdHeader hdr;
+ u_int8_t _unknown1;
+ u_int8_t _unknown2[3]; /* Always zero */
+ u_int8_t _unknown3; /* Always 0x06 */
+ u_int8_t _unknown4; /* Either 0x00 or 0x01 */
+ u_int8_t magic[10];
+ u_int16_t counter1; /* A timestamp/counter? */
+ u_int8_t _unknown5;
+ u_int8_t _unknown6;
+ u_int8_t _unknown7[3]; /* Always 0xFE 0xFF 0xFF */
+ u_int8_t cdma1x_dbm;
+ u_int8_t _unknown8[37]; /* Always zero */
+} __attribute__ ((packed));
+typedef struct WmcCmdStatusRsp WmcCmdStatusRsp;
+
+/* Long-format response used on newer devices like the UML290 */
+struct WmcCmdStatus2Rsp {
+ WmcCmdHeader hdr;
+ u_int8_t _unknown1; /* 0x00 on LTE, 0x07 or 0x1F on CDMA */
+ u_int8_t _unknown2[3]; /* Always zero */
+ u_int8_t _unknown3; /* 0x0E on LTE, 0x0F on CDMA */
+ u_int8_t _unknown4;
+ u_int8_t magic[10]; /* Whatever was passed in WMC_CMD_INIT with some changes */
+ u_int16_t counter1; /* A timestamp/counter? */
+ u_int16_t counter2; /* Time since firmware start? */
+ u_int8_t _unknown5; /* 0x00 on LTE, various values (0xD4, 0x5C) on CDMA */
+ u_int8_t _unknown6[3]; /* always zero on LTE, 0xFE 0xFF 0xFF on CDMA */
+ u_int8_t cdma1x_dbm; /* 0x7D = no signal */
+ u_int8_t _unknown7[3]; /* Always zero */
+ u_int8_t cdma_opname[16]; /* Zero terminated? */
+ u_int8_t _unknown8[18]; /* Always zero */
+ u_int8_t hdr_dbm; /* 0x7D = no signal */
+ u_int8_t _unknown9[3]; /* Always zero */
+ u_int8_t _unknown10; /* 0x01 on LTE, 0x40 on CDMA */
+ u_int8_t _unknown11[3]; /* Always zero */
+ u_int8_t _unknown12; /* Always 0x01 */
+ u_int8_t lte_opname[8]; /* Zero terminated? Sometimes "MCC MNC" too */
+ u_int8_t _unknown13[60]; /* Always zero */
+ u_int8_t lte_dbm; /* 0x00 if not in LTE mode */
+ u_int8_t _unknown14[3]; /* Always zero */
+ u_int8_t _unknown15[4];
+} __attribute__ ((packed));
+typedef struct WmcCmdStatus2Rsp WmcCmdStatus2Rsp;
+
+struct WmcCmdIpInfoRsp {
+ WmcCmdHeader hdr;
+ u_int32_t xfer_bytes;
+ u_int32_t xfer_bytes2; /* Same value as xfer_bytes */
+ u_int8_t _unknown3[8];
+ u_int8_t _unknown4; /* Either 0x01, 0x02, 0x03, or 0x04 */
+ u_int8_t _unknown5[7]; /* Always 0xc0 0x0b 0x00 0x01 0x00 0x00 0x00 */
+ u_int8_t ip4_address[16]; /* String format, ie "10.156.45.3" */
+ u_int8_t _unknown6[8]; /* Netmask? */
+ u_int8_t ip6_address[40]; /* String format */
+} __attribute__ ((packed));
+typedef struct WmcCmdIpInfoRsp WmcCmdIpInfoRsp;
#endif /* LIBWMC_PROTOCOL_H */
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