aboutsummaryrefslogtreecommitdiffstats
path: root/README.md
diff options
context:
space:
mode:
authorLibravatar netblue30 <netblue30@protonmail.com>2022-10-23 07:38:29 -0400
committerLibravatar netblue30 <netblue30@protonmail.com>2022-10-23 07:38:29 -0400
commita0985a135392c0776d45cf8e27ebf15bc7fff198 (patch)
treef796ca075c61e103abfd54c01872655c9610e8dc /README.md
parentMerge branch 'master' of ssh://github.com/netblue30/firejail (diff)
downloadfirejail-a0985a135392c0776d45cf8e27ebf15bc7fff198.tar.gz
firejail-a0985a135392c0776d45cf8e27ebf15bc7fff198.tar.zst
firejail-a0985a135392c0776d45cf8e27ebf15bc7fff198.zip
dnstrace and snitrace
Diffstat (limited to 'README.md')
-rw-r--r--README.md52
1 files changed, 52 insertions, 0 deletions
diff --git a/README.md b/README.md
index 00d5df031..7acdcd1f1 100644
--- a/README.md
+++ b/README.md
@@ -221,6 +221,58 @@ Milestone page: https://github.com/netblue30/firejail/milestone/1
221 kernel. For more information, please see APPARMOR section be‐ 221 kernel. For more information, please see APPARMOR section be‐
222````` 222`````
223 223
224### dnstrace
225`````
226 --dnstrace[=name|pid]
227 Monitor DNS queries. The sandbox can be specified by name or
228 pid. Only networked sandboxes created with --net are supported.
229 This option is only available when running the sandbox as root.
230
231 Without a name/pid, Firejail will monitor the main system net‐
232 work namespace.
233
234 $ sudo firejail --dnstrace=browser
235 11:31:43 9.9.9.9 linux.com (type 1)
236 11:31:45 9.9.9.9 fonts.googleapis.com (type 1) NXDOMAIN
237 11:31:45 9.9.9.9 js.hs-scripts.com (type 1) NXDOMAIN
238 11:31:45 9.9.9.9 www.linux.com (type 1)
239 11:31:45 9.9.9.9 fonts.googleapis.com (type 1) NXDOMAIN
240 11:31:52 9.9.9.9 js.hs-scripts.com (type 1) NXDOMAIN
241 11:32:05 9.9.9.9 secure.gravatar.com (type 1)
242 11:32:06 9.9.9.9 secure.gravatar.com (type 1)
243 11:32:08 9.9.9.9 taikai.network (type 1)
244 11:32:08 9.9.9.9 cdn.jsdelivr.net (type 1)
245 11:32:08 9.9.9.9 taikai.azureedge.net (type 1)
246 11:32:08 9.9.9.9 www.youtube.com (type 1)
247`````
248
249### snitrace
250`````
251 --snitrace[=name|pid]
252 Monitor Server Name Indication (TLS/SNI). The sandbox can be
253 specified by name or pid. Only networked sandboxes created with
254 --net are supported. This option is only available when running
255 the sandbox as root.
256
257 Without a name/pid, Firejail will monitor the main system net‐
258 work namespace.
259
260 $ sudo firejail --snitrace=browser
261 07:49:51 23.185.0.3 linux.com
262 07:49:51 23.185.0.3 www.linux.com
263 07:50:05 192.0.73.2 secure.gravatar.com
264 07:52:35 172.67.68.93 www.howtoforge.com
265 07:52:37 13.225.103.59 sf.ezoiccdn.com
266 07:52:42 142.250.176.3 www.gstatic.com
267 07:53:03 173.236.250.32 www.linuxlinks.com
268 07:53:05 192.0.77.37 c0.wp.com
269 07:53:08 192.0.78.32 jetpack.wordpress.com
270 07:53:09 192.0.77.32 s0.wp.com
271 07:53:09 192.0.77.2 i0.wp.com
272 07:53:10 192.0.77.2 i0.wp.com
273 07:53:11 192.0.73.2 1.gravatar.com
274`````
275
224### Profile Statistics 276### Profile Statistics
225 277
226A small tool to print profile statistics. Compile and install as usual. The tool is installed in /usr/lib/firejail directory. 278A small tool to print profile statistics. Compile and install as usual. The tool is installed in /usr/lib/firejail directory.