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-rw-r--r--packet-slimp3.c162
1 files changed, 81 insertions, 81 deletions
diff --git a/packet-slimp3.c b/packet-slimp3.c
index 56f3971f6a..0d976ae006 100644
--- a/packet-slimp3.c
+++ b/packet-slimp3.c
@@ -6,7 +6,7 @@
* Adds support for the data packet protocol for the SliMP3
* See www.slimdevices.com for details.
*
- * $Id: packet-slimp3.c,v 1.7 2002/08/02 23:36:01 jmayer Exp $
+ * $Id: packet-slimp3.c,v 1.8 2002/08/28 21:00:31 jmayer Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@@ -16,12 +16,12 @@
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
@@ -76,42 +76,42 @@ static const value_string slimp3_opcode_vals[] = {
};
static const value_string slimp3_ir_codes_jvc[] = {
- { 0xf786, "One" },
- { 0xf746, "Two" },
- { 0xf7c6, "Three" },
- { 0xf726, "Four" },
- { 0xf7a6, "Five" },
- { 0xf766, "Six" },
- { 0xf7e6, "Seven" },
- { 0xf716, "Eight" },
- { 0xf796, "Nine" },
- { 0xf776, "Ten" },
-
- { 0xf7f6, "Picture-In-Picture" },
+ { 0xf786, "One" },
+ { 0xf746, "Two" },
+ { 0xf7c6, "Three" },
+ { 0xf726, "Four" },
+ { 0xf7a6, "Five" },
+ { 0xf766, "Six" },
+ { 0xf7e6, "Seven" },
+ { 0xf716, "Eight" },
+ { 0xf796, "Nine" },
+ { 0xf776, "Ten" },
+
+ { 0xf7f6, "Picture-In-Picture" },
/* { 0xf7XX, "Enter" }, */
- { 0xf70e, "Back" },
- { 0xf732, "Play" },
- { 0xf76e, "Forward" },
- { 0xf743, "Record" },
- { 0xf7c2, "Stop" },
- { 0xf7b2, "Pause" },
+ { 0xf70e, "Back" },
+ { 0xf732, "Play" },
+ { 0xf76e, "Forward" },
+ { 0xf743, "Record" },
+ { 0xf7c2, "Stop" },
+ { 0xf7b2, "Pause" },
/* { 0xf7XX, "TV/Video" }, */
- { 0xf703, "Display" },
- { 0xf7b3, "Sleep" },
- { 0xf7b6, "Guide" },
- { 0xf70b, "Up" },
- { 0xf74b, "Left" },
- { 0xf7cb, "Right" },
- { 0xf78b, "Down" },
- { 0xf783, "Menu" },
- { 0xf72b, "OK" },
- { 0xf778, "Volume Up" },
- { 0xf7f8, "Volume Down" },
- { 0xf70d, "Channel Up" },
- { 0xf78d, "Channel Down" },
+ { 0xf703, "Display" },
+ { 0xf7b3, "Sleep" },
+ { 0xf7b6, "Guide" },
+ { 0xf70b, "Up" },
+ { 0xf74b, "Left" },
+ { 0xf7cb, "Right" },
+ { 0xf78b, "Down" },
+ { 0xf783, "Menu" },
+ { 0xf72b, "OK" },
+ { 0xf778, "Volume Up" },
+ { 0xf7f8, "Volume Down" },
+ { 0xf70d, "Channel Up" },
+ { 0xf78d, "Channel Down" },
/* { 0xf7XX, "Mute" }, */
- { 0xf7ab, "Recall" },
- { 0xf702, "Power" },
+ { 0xf7ab, "Recall" },
+ { 0xf702, "Power" },
};
static const value_string slimp3_display_commands[] = {
@@ -122,7 +122,7 @@ static const value_string slimp3_display_commands[] = {
{ 0x5, "Mode: Decrement Address, Shift Display"},
{ 0x6, "Mode: Increment Address, Shift Cursor"},
{ 0x7, "Mode: Increment Address, Shift Display"},
-
+
{ 0x8, "Display Off"},
{ 0xd, "Display On, With Blinking"},
{ 0xe, "Display On, With Cursor"},
@@ -168,7 +168,7 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
guint16 opcode;
char addc_str[101];
char *addc_strp;
-
+
if (check_col(pinfo->cinfo, COL_PROTOCOL))
col_set_str(pinfo->cinfo, COL_PROTOCOL, "SliMP3");
@@ -198,34 +198,34 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item_hidden(slimp3_tree, hf_slimp3_ir, tvb, offset+8, 4, FALSE);
i1 = tvb_get_ntohl(tvb, offset+2);
- proto_tree_add_text(slimp3_tree, tvb, offset+2, 4, "Uptime: %u sec (%u ticks)",
+ proto_tree_add_text(slimp3_tree, tvb, offset+2, 4, "Uptime: %u sec (%u ticks)",
i1/625000, i1);
- proto_tree_add_text(slimp3_tree, tvb, offset+6, 1, "Code identifier: 0x%0x: %s",
- tvb_get_guint8(tvb, offset+6),
+ proto_tree_add_text(slimp3_tree, tvb, offset+6, 1, "Code identifier: 0x%0x: %s",
+ tvb_get_guint8(tvb, offset+6),
tvb_get_guint8(tvb, offset+6)==0xff ? "JVC DVD Player" : "Unknown");
proto_tree_add_text(slimp3_tree, tvb, offset+7, 1, "Code bits: %d",
tvb_get_guint8(tvb, offset+7));
i1 = tvb_get_ntohl(tvb, offset+8);
/* Is this a standard JVC remote code? */
- if (tvb_get_guint8(tvb, offset+6) == 0xff &&
+ if (tvb_get_guint8(tvb, offset+6) == 0xff &&
tvb_get_guint8(tvb, offset+7) == 16) {
- proto_tree_add_text(slimp3_tree, tvb, offset+8, 4,
- "Infrared Code: %s: 0x%0x",
+ proto_tree_add_text(slimp3_tree, tvb, offset+8, 4,
+ "Infrared Code: %s: 0x%0x",
val_to_str(i1, slimp3_ir_codes_jvc, "Unknown"),
tvb_get_ntohl(tvb, offset+8));
} else {
/* Unknown code; just write it */
- proto_tree_add_text(slimp3_tree, tvb, offset+8, 4, "Infrared Code: 0x%0x",
+ proto_tree_add_text(slimp3_tree, tvb, offset+8, 4, "Infrared Code: 0x%0x",
tvb_get_ntohl(tvb, offset+8));
}
}
if (check_col(pinfo->cinfo, COL_INFO)) {
i1 = tvb_get_ntohl(tvb, offset+8);
- if (tvb_get_guint8(tvb, offset+6) == 0xff &&
+ if (tvb_get_guint8(tvb, offset+6) == 0xff &&
tvb_get_guint8(tvb, offset+7) == 16) {
- col_append_fstr(pinfo->cinfo, COL_INFO, ", JVC: %s",
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", JVC: %s",
val_to_str(i1, slimp3_ir_codes_jvc, "Unknown (0x%0x)"));
} else {
/* Unknown code; just write it */
@@ -247,18 +247,18 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
while (i1 < tvb_reported_length_remaining(tvb, offset)) {
switch(tvb_get_guint8(tvb, offset + i1)) {
case 0:
- in_str = 0;
- proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
+ in_str = 0;
+ proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
"Delay (%d ms)", tvb_get_guint8(tvb, offset + i1 + 1));
i1 += 2;
break;
case 3:
if (ti && in_str) {
- proto_item_append_text(ti, "%c",
+ proto_item_append_text(ti, "%c",
tvb_get_guint8(tvb, offset + i1 + 1));
} else {
- ti = proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
- "String: %c",
+ ti = proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
+ "String: %c",
tvb_get_guint8(tvb, offset + i1 + 1));
in_str = 1;
}
@@ -266,25 +266,25 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
break;
case 2:
- in_str = 0;
- ti = proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
- "Command: %s",
- val_to_str(tvb_get_guint8(tvb, offset + i1 + 1),
- slimp3_display_commands,
+ in_str = 0;
+ ti = proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
+ "Command: %s",
+ val_to_str(tvb_get_guint8(tvb, offset + i1 + 1),
+ slimp3_display_commands,
"Unknown (0x%0x)"));
- if ((tvb_get_guint8(tvb, offset + i1 + 1) & 0xf0) == 0x30) {
- proto_item_append_text(ti, ": %s",
+ if ((tvb_get_guint8(tvb, offset + i1 + 1) & 0xf0) == 0x30) {
+ proto_item_append_text(ti, ": %s",
val_to_str(tvb_get_guint8(tvb, offset + i1 + 2),
- slimp3_display_fset8,
+ slimp3_display_fset8,
"Unknown (0x%0x)"));
i1 += 2 ;
}
i1 += 2;
break;
-
+
default:
- proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
- "Unknown 0x%0x, 0x%0x",
+ proto_tree_add_text(slimp3_tree, tvb, offset + i1, 2,
+ "Unknown 0x%0x, 0x%0x",
tvb_get_guint8(tvb, offset + i1),
tvb_get_guint8(tvb, offset + i1 + 1));
i1 += 2;
@@ -304,7 +304,7 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
break;
case 2:
- *addc_strp++ = '|';
+ *addc_strp++ = '|';
if (tvb_offset_exists(tvb, offset + i1 + 1) &&
(tvb_get_guint8(tvb, offset + i1 + 1) & 0xf0) == 0x30)
i1 += 2;
@@ -312,7 +312,7 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
case 3:
if (tvb_offset_exists(tvb, offset + i1 + 1)) {
- if (addc_strp == addc_str ||
+ if (addc_strp == addc_str ||
*(addc_strp-1) != ' ' ||
tvb_get_guint8(tvb, offset + i1 + 1) != ' ')
*addc_strp++ = tvb_get_guint8(tvb, offset + i1 + 1);
@@ -332,13 +332,13 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item_hidden(slimp3_tree, hf_slimp3_control,
tvb, offset+1, 1, FALSE);
proto_tree_add_text(slimp3_tree, tvb, offset+1, 1, "Command: %s",
- val_to_str(tvb_get_guint8(tvb, offset+1),
+ val_to_str(tvb_get_guint8(tvb, offset+1),
slimp3_stream_control, "Unknown (0x%0x)"));
}
if (check_col(pinfo->cinfo, COL_INFO)) {
- col_append_fstr(pinfo->cinfo, COL_INFO, ", %s",
- val_to_str(tvb_get_guint8(tvb, offset+1),
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", %s",
+ val_to_str(tvb_get_guint8(tvb, offset+1),
slimp3_stream_control, "Unknown (0x%0x)"));
}
break;
@@ -351,10 +351,10 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
guint8 fw_ver = 0;
/* Hello response; client->server */
proto_tree_add_text(slimp3_tree, tvb, offset, 1, "Hello Response (Client --> Server)");
- proto_tree_add_text(slimp3_tree, tvb, offset+1, 1, "Device ID: %d",
+ proto_tree_add_text(slimp3_tree, tvb, offset+1, 1, "Device ID: %d",
tvb_get_guint8(tvb, offset+1));
fw_ver = tvb_get_guint8(tvb, offset+2);
- proto_tree_add_text(slimp3_tree, tvb, offset+2, 1, "Firmware Revision: %d.%d (0x%0x)",
+ proto_tree_add_text(slimp3_tree, tvb, offset+2, 1, "Firmware Revision: %d.%d (0x%0x)",
fw_ver>>4, fw_ver & 0xf, fw_ver);
} else {
/* Hello request; server->client */
@@ -369,11 +369,11 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
tvb, offset, 1, FALSE);
if (pinfo->destport == UDP_PORT_SLIMP3) {
/* Hello response; client->server */
- proto_tree_add_text(slimp3_tree, tvb, offset, -1,
+ proto_tree_add_text(slimp3_tree, tvb, offset, -1,
"I2C Response (Client --> Server)");
} else {
/* Hello request; server->client */
- proto_tree_add_text(slimp3_tree, tvb, offset, -1,
+ proto_tree_add_text(slimp3_tree, tvb, offset, -1,
"I2C Request (Server --> Client)");
}
}
@@ -391,8 +391,8 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
if (tree) {
proto_tree_add_item_hidden(slimp3_tree, hf_slimp3_data_request,
tvb, offset, 1, FALSE);
- proto_tree_add_text(slimp3_tree, tvb, offset+2, 2,
- "Requested offset: %d bytes.",
+ proto_tree_add_text(slimp3_tree, tvb, offset+2, 2,
+ "Requested offset: %d bytes.",
tvb_get_ntohs(tvb, offset+2)*2);
}
@@ -406,10 +406,10 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
if (tree) {
proto_tree_add_item_hidden(slimp3_tree, hf_slimp3_data,
tvb, offset, 1, FALSE);
- proto_tree_add_text(slimp3_tree, tvb, offset, -1,
+ proto_tree_add_text(slimp3_tree, tvb, offset, -1,
"Length: %d bytes", tvb_reported_length_remaining(tvb, offset+18));
- proto_tree_add_text(slimp3_tree, tvb, offset+2, 2,
- "Buffer offset: %d bytes.",
+ proto_tree_add_text(slimp3_tree, tvb, offset+2, 2,
+ "Buffer offset: %d bytes.",
tvb_get_ntohs(tvb, offset+2) * 2);
}
@@ -428,7 +428,7 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_text(slimp3_tree, tvb, offset+1, 1,
"Device ID: %d.", tvb_get_guint8(tvb, offset+1));
fw_ver = tvb_get_guint8(tvb, offset+2);
- proto_tree_add_text(slimp3_tree, tvb, offset+2, 1, "Firmware Revision: %d.%d (0x%0x)",
+ proto_tree_add_text(slimp3_tree, tvb, offset+2, 1, "Firmware Revision: %d.%d (0x%0x)",
fw_ver>>4, fw_ver & 0xf, fw_ver);
}
@@ -444,14 +444,14 @@ dissect_slimp3(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item_hidden(slimp3_tree, hf_slimp3_discover_response,
tvb, offset, 1, FALSE);
proto_tree_add_text(slimp3_tree, tvb, offset+2, 4,
- "Server Address: %s.",
+ "Server Address: %s.",
ip_to_str(tvb_get_ptr(tvb, offset+2, 4)));
- proto_tree_add_text(slimp3_tree, tvb, offset+6, 2,
+ proto_tree_add_text(slimp3_tree, tvb, offset+6, 2,
"Server Port: %d", tvb_get_ntohs(tvb, offset + 6));
}
if (check_col(pinfo->cinfo, COL_INFO)) {
- col_append_fstr(pinfo->cinfo, COL_INFO, ", Server Address: %s. Server Port: %d",
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", Server Address: %s. Server Port: %d",
ip_to_str(tvb_get_ptr(tvb, offset+2, 4)),
tvb_get_ntohs(tvb, offset + 6));
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 20:15:03 +0000