With the introduction of DAT in batman-adv, another table is now exported
through debugfs. This patch adds the possibility to print it
Signed-off-by: Antonio Quartulli or...@autistici.org
---
v5:
- long option renamed from 'datcache' to dat_cache'
README | 18 ++
debug.c | 5 +
debug.h | 1 +
functions.c | 1 +
man/batctl.8 | 3 +++
5 files changed, 28 insertions(+)
diff --git a/README b/README
index 03d36c4..5e58452 100644
--- a/README
+++ b/README
@@ -408,6 +408,24 @@ where:
If any of the flags is not enabled, a '.' will substitute its symbol.
+batctl dat_cache
+=
+
+display the local D.A.T. cache
+
+Usage batctl dat_cache|dc
+
+Example:
+
+Distributed ARP Table (bat0):
+ IPv4 MAC last-seen
+ * 172.100.0.1 b6:9b:d0:ea:b1:13 0:00
+
+where:
+- IPv4 is the IP address of a client in the mesh network
+- MAC is the MAC address associated to that IP
+- last-seen is the amount of time since last refresh of this entry
+
batctl vis_mode
=
diff --git a/debug.c b/debug.c
index 9b5146f..a230a12 100644
--- a/debug.c
+++ b/debug.c
@@ -64,6 +64,11 @@ const struct debug_table_data
batctl_debug_tables[BATCTL_TABLE_NUM] = {
.opt_short = bbt,
.debugfs_name = bla_backbone_table,
},
+ {
+ .opt_long = dat_cache,
+ .opt_short = dc,
+ .debugfs_name = dat_cache,
+ },
};
void debug_table_usage(int debug_table)
diff --git a/debug.h b/debug.h
index 6068c2c..4e935cb 100644
--- a/debug.h
+++ b/debug.h
@@ -31,6 +31,7 @@ enum batctl_debug_tables {
BATCTL_TABLE_TRANSGLOBAL,
BATCTL_TABLE_BLA_CLAIMS,
BATCTL_TABLE_BLA_BACKBONES,
+ BATCTL_TABLE_DAT,
BATCTL_TABLE_NUM,
};
diff --git a/functions.c b/functions.c
index e095fd0..0d88137 100644
--- a/functions.c
+++ b/functions.c
@@ -48,6 +48,7 @@ const char *fs_compile_out_param[] = {
batctl_settings[BATCTL_SETTINGS_BLA].sysfs_name,
batctl_debug_tables[BATCTL_TABLE_BLA_CLAIMS].debugfs_name,
batctl_debug_tables[BATCTL_TABLE_BLA_BACKBONES].debugfs_name,
+ batctl_debug_tables[BATCTL_TABLE_DAT].debugfs_name,
NULL,
};
diff --git a/man/batctl.8 b/man/batctl.8
index ab02e9a..310b43f 100644
--- a/man/batctl.8
+++ b/man/batctl.8
@@ -187,6 +187,9 @@ List of debug tables:
.RS 10
\- backbonetable|bbt (compile time option)
.RE
+.RS 10
+\- datcache|dc (compile time option)
+.RE
.RE
.br
.IP \fBstatistics\fP|\fBs\fP
--
1.7.12.3
