60 lines
1.9 KiB
Diff
60 lines
1.9 KiB
Diff
From: Isaac Hermida <isaac.hermida@digi.com>
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Date: Fri, 8 Jul 2016 10:42:57 +0200
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Subject: [PATCH] hcitool: increase the shown connection limit to 20
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Created a variable to set the number of connections to shown and increase that
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value so we can list more current LE connections.
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Upstream-Status: Inappropriate [DEY specific]
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https://jira.digi.com/browse/DEL-2735
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Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
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---
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tools/hcitool.c | 10 ++++++----
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1 file changed, 6 insertions(+), 4 deletions(-)
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diff --git a/tools/hcitool.c b/tools/hcitool.c
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index 229c22c49909..ae70c9c0d3b4 100644
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--- a/tools/hcitool.c
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+++ b/tools/hcitool.c
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@@ -69,6 +69,8 @@
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#define EIR_TX_POWER 0x0A /* transmit power level */
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#define EIR_DEVICE_ID 0x10 /* device ID */
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+#define MAX_CONNECTIONS_SHOWN 20 /* Max number of "hcitool conn" items to shown */
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+
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#define for_each_opt(opt, long, short) while ((opt=getopt_long(argc, argv, short ? short:"+", long, NULL)) != -1)
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static volatile int signal_received = 0;
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@@ -156,12 +158,12 @@ static int conn_list(int s, int dev_id, long arg)
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if (id != -1 && dev_id != id)
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return 0;
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- if (!(cl = malloc(10 * sizeof(*ci) + sizeof(*cl)))) {
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+ if (!(cl = malloc(MAX_CONNECTIONS_SHOWN * sizeof(*ci) + sizeof(*cl)))) {
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perror("Can't allocate memory");
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exit(1);
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}
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cl->dev_id = dev_id;
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- cl->conn_num = 10;
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+ cl->conn_num = MAX_CONNECTIONS_SHOWN;
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ci = cl->conn_info;
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if (ioctl(s, HCIGETCONNLIST, (void *) cl)) {
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@@ -190,12 +192,12 @@ static int find_conn(int s, int dev_id, long arg)
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struct hci_conn_info *ci;
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int i;
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- if (!(cl = malloc(10 * sizeof(*ci) + sizeof(*cl)))) {
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+ if (!(cl = malloc(MAX_CONNECTIONS_SHOWN * sizeof(*ci) + sizeof(*cl)))) {
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perror("Can't allocate memory");
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exit(1);
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}
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cl->dev_id = dev_id;
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- cl->conn_num = 10;
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+ cl->conn_num = MAX_CONNECTIONS_SHOWN;
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ci = cl->conn_info;
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if (ioctl(s, HCIGETCONNLIST, (void *) cl)) {
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