aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorAndrei Emeltchenko <andrei.emeltchenko@intel.com>2011-10-24 12:22:34 +0300
committerJohan Hedberg <johan.hedberg@intel.com>2011-10-25 11:14:52 +0200
commit65f14fc5e1bd8ec573ab9bfe0a4eafaa19041cf2 (patch)
tree6e4ec9a59e7806352394634ffdb4ecd2f4bb24ec
parentef5372e347ee00979e6e6e896ad2339e54619ea1 (diff)
downloadbluez-hcidump-65f14fc5e1bd8ec573ab9bfe0a4eafaa19041cf2.tar.gz
bluez-hcidump-65f14fc5e1bd8ec573ab9bfe0a4eafaa19041cf2.tar.xz
bluez-hcidump-65f14fc5e1bd8ec573ab9bfe0a4eafaa19041cf2.zip
Decode fixed channel list info rsp
Decode fixed channels in information response < ACL data: handle 1 flags 0x00 dlen 10 L2CAP(s): Info req: type 3 > ACL data: handle 1 flags 0x02 dlen 20 L2CAP(s): Info rsp: type 3 result 0 Fixed channel list 0x0000000a L2CAP Signalling Channel AMP Manager Protocol
-rw-r--r--parser/l2cap.c24
1 files changed, 21 insertions, 3 deletions
diff --git a/parser/l2cap.c b/parser/l2cap.c
index 6a5a4b2..696456a 100644
--- a/parser/l2cap.c
+++ b/parser/l2cap.c
@@ -31,6 +31,7 @@
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
+#include <inttypes.h>
#include "parser/parser.h"
#include "parser/sdp.h"
@@ -61,10 +62,12 @@ static cid_info cid_table[2][CID_TABLE_SIZE];
#define DCID cid_table[1]
/* Can we move this to l2cap.h? */
-static struct {
+struct features {
char *name;
int flag;
-} l2cap_features[] = {
+};
+
+static struct features l2cap_features[] = {
{ "Flow control mode", L2CAP_FEAT_FLOWCTL },
{ "Retransmission mode", L2CAP_FEAT_RETRANS },
{ "Bi-directional QoS", L2CAP_FEAT_BIDIR_QOS },
@@ -78,6 +81,13 @@ static struct {
{ 0 }
};
+static struct features l2cap_fix_chan[] = {
+ { "L2CAP Signalling Channel", L2CAP_FC_L2CAP },
+ { "L2CAP Connless", L2CAP_FC_CONNLESS },
+ { "AMP Manager Protocol", L2CAP_FC_A2MP },
+ { 0 }
+};
+
static struct frame *add_handle(uint16_t handle)
{
register handle_info *t = handle_table;
@@ -728,6 +738,7 @@ static inline void echo_rsp(int level, l2cap_cmd_hdr *cmd, struct frame *frm)
static void info_opt(int level, int type, void *ptr, int len)
{
uint32_t mask;
+ uint64_t fc_mask;
int i;
p_indent(level, 0);
@@ -747,7 +758,14 @@ static void info_opt(int level, int type, void *ptr, int len)
}
break;
case 0x0003:
- printf("Fixed channel list\n");
+ fc_mask = bt_get_le64(ptr);
+ printf("Fixed channel list 0x%8.8" PRIx64 "\n", fc_mask);
+ if (parser.flags & DUMP_VERBOSE)
+ for (i=0; l2cap_fix_chan[i].name; i++)
+ if (fc_mask & l2cap_fix_chan[i].flag) {
+ p_indent(level + 1, 0);
+ printf("%s\n", l2cap_fix_chan[i].name);
+ }
break;
default:
printf("Unknown (len %d)\n", len);