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Axel Navarro 2022-08-23 09:23:01 +03:00 committed by GitHub
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@ -13,29 +13,40 @@ Demo video [in this tweet](https://twitter.com/bert_hu_bert/status/1561466204602
You need a C++ compiler like `gcc-c++` and CMake for compiling the binary.
You also need to install `libpcaudio` (`libpcaudio-dev` on Debian/Ubuntu, `pcaudiolib-devel` on Fedora/Red Hat).
You also need to install `libpcaudio` (`libpcaudio-dev` on Debian/Ubuntu, `pcaudiolib-devel` on Fedora/Red Hat, `pcaudiolib` in Arch Linux).
Then run:
```
```bash
cmake .
make
```
## How to run
```
```bash
sudo tcpdump -n -l dst net 192.0.2.1/32 $(for a in $(cat goog-prefixes.txt); do echo or dst net $a; done) | ./teller
```
And then cry.
### Arch Linux
googerteller is available as a package in the Arch User Repository (AUR), you can install and run with the following commands:
```bash
git clone ssh://aur@aur.archlinux.org/googerteller-git.git
cd googerteller-git
makepkg -si
googerteller
```
## Problems
If `tcpdump` complains about `Warning: Kernel filter failed: Cannot allocate memory`, try
this first:
```
```bash
sudo sysctl net.core.optmem_max=204800
```