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[tor-bugs] #6264 [Obfsproxy]: obfsproxy: Add support for dropping privileges and chrooting
#6264: obfsproxy: Add support for dropping privileges and chrooting
-------------------------+--------------------------------------------------
Reporter: dazo | Owner: asn
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: Obfsproxy | Version:
Keywords: | Parent:
Points: | Actualpoints:
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{{{
[PATCH 1/2] Make obfsproxy drop privileges if requested
Added --user and --group arguments which will make obfsproxy drop
privileges
and switch to the given user/group.
The code for droping privileges is shamelessly taken from the Tor project
and
adopted to obfsproxy. The switch_id() function in src/common/compat.c was
used.
Signed-off-by: David Sommerseth <dazo@xxxxxxxxxxxxxxxxxxxxx>
---
Âconfigure.acÂÂ |ÂÂÂ 3 +
Âsrc/external.c |ÂÂ 16 +++++++-
Âsrc/main.cÂÂÂÂ |Â 120
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Âsrc/managed.c | 10 +++++
Â4 files changed, 147 insertions(+), 2 deletions(-)
[PATCH 2/2] Added support for chrooting obfsproxy
This patch adds --chroot=<dir> which will chroot the process as soon
as possible.
For more info about chrooting, see this URL:
<http://www.unixwiz.net/techtips/chroot-practices.html>
Signed-off-by: David Sommerseth <dazo@xxxxxxxxxxxxxxxxxxxxx>
---
src/main.c | 27 +++++++++++++++++++++++++--
1 files changed, 25 insertions(+), 2 deletions(-)
}}}
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/6264>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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