Trac issueshttps://gitlab.torproject.org/legacy/trac/-/issues2014-05-12T19:20:23Zhttps://gitlab.torproject.org/legacy/trac/-/issues/4444Iptables-binary bundled with Orbot segfaults on Android 2.3.52014-05-12T19:20:23ZTracIptables-binary bundled with Orbot segfaults on Android 2.3.5The iptables-binary that comes with the current release of Orbot (0.2.2.25-alpha-orbot-1.0.5.1, missing in the version-combobox of this bugtracker?) segfaults immediately in my environment:
- Galaxy S2
- XXKI4-based ROM (CheckRom RevoHD...The iptables-binary that comes with the current release of Orbot (0.2.2.25-alpha-orbot-1.0.5.1, missing in the version-combobox of this bugtracker?) segfaults immediately in my environment:
- Galaxy S2
- XXKI4-based ROM (CheckRom RevoHD 2.0)
=> Android 2.3.5
- Siyah-Kernel 2.2b4
As the iptables-binary of e.g. Droidwall works perfectly well, it might be a linking problem.
Replacing Orbots iptables-binary with the one from Droidwall enables all expected functions (transparent proxying etc.).
Stacktrace is attached. I called "iptablesorig --list" (renamed the binary) manually from a terminal to provide this information.
**Trac**:
**Username**: olifeeNathan FreitasNathan Freitashttps://gitlab.torproject.org/legacy/trac/-/issues/4423Orbot flushes all foreign iptables rules2020-06-13T00:40:06ZTracOrbot flushes all foreign iptables rulesRegardless of whether transparency proxy is enabled or not, all foreign iptables rules get flushed when connecting or disconnecting to/from Tor.
Iptables chains stay untouched.
This is a big problem when using iptables based firewalls ...Regardless of whether transparency proxy is enabled or not, all foreign iptables rules get flushed when connecting or disconnecting to/from Tor.
Iptables chains stay untouched.
This is a big problem when using iptables based firewalls like "DroidWall" or "LBE Privacy Guard".
Example 1:
A internet access blocked application (a game, google location service, etc.) gets unblocked as soon as Orbot connects/disconnects to Tor.
Example 2:
A application should just be able to communicate through Tor. iptables related firewall blocks it. But Orbot's transparency proxy should allow it.
This still occures on the latest RC build:
"Orbot-1.0.6-Tor-0.2.3.7-alpha-RC3"
**Trac**:
**Username**: aribnsNathan FreitasNathan Freitas