diff options
| author | Douglas R Colkitt <douglas.colkitt@gmail.com> | 2019-04-13 18:41:07 +0300 |
|---|---|---|
| committer | Douglas R Colkitt <douglas.colkitt@gmail.com> | 2019-04-13 18:41:07 +0300 |
| commit | 98e9326534adcf8e20b67d0c979deef621736fff (patch) | |
| tree | 6c92639b8dec8a8e7d131eadaf3da4404c22b925 | |
| parent | 14e15aa2c179116d9be90ffadcd42b0035215661 (diff) | |
Allow user to override default DNS server
Implements support for an environmnet variable (PROXY_DNS_SERVER) whereby
the user can specify a DNS server. If not set defaults to the hardcoded
OpenDNS default.
| -rw-r--r-- | README.adoc | 10 | ||||
| -rwxr-xr-x | src/proxyresolv | 7 |
2 files changed, 16 insertions, 1 deletions
diff --git a/README.adoc b/README.adoc index 07507cf..bee5f38 100644 --- a/README.adoc +++ b/README.adoc @@ -160,3 +160,13 @@ $ PROXYCHAINS_SOCKS5=4321 proxychains zsh in this example, it will run a shell with all traffic proxied through OpenSSH's "dynamic proxy" (SOCKS5 proxy) on localhost port 4321. + +=== Usage Example: + +---- +$ export PROXY_DNS_SERVER=8.8.8.8 +$ proxychains telnet targethost.com +---- + +in this example, it will telnet to targethost.com using the 8.8.8.8 +nameserver supplied by the user through the PROXY_DNS_SERVER diff --git a/src/proxyresolv b/src/proxyresolv index 1004c3d..eccf882 100755 --- a/src/proxyresolv +++ b/src/proxyresolv @@ -2,7 +2,12 @@ # This script is called by proxychains to resolve DNS names # DNS server used to resolve names -DNS_SERVER=208.67.222.222 + +if [[ -z "$PROXY_DNS_SERVER" ]] ; then + DNS_SERVER=208.67.222.222 # OpenDNS +else + DNS_SERVER=$PROXY_DNS_SERVER +fi if [ $# = 0 ] ; then |