Page 1 of 1

samyGOso B series (.so injection - patching exeDSP)

Posted: Sun Nov 23, 2014 10:58 am
by juusso
Quick recompilation wit B series toolchain. Original topic and sources here
samyGOso-v1.2.4_B_series.zip

Code: Select all

# samyGOso
samyGOso v1.2.4 for B series(c) bugficks 2013, sectroyer 2014
usage: samyGOso [-p PID | -n procname | -A | -T | -D ] [-B ] {-c CONFIG | -l /full/path/to/inject.so [-r (=resident)]} [-d (=debug on)] [-a (=add libc addressoffset )] [arg0,...,argN]
You can check it with libExLink.so for B series (more info here):
libExLink_B_series_v2.3.zip
Place both to /mtd_swu
do chmod 755 to samyGOso

Code: Select all

chmod 755 /mtd_swu/samyGOso
Inject with:

Code: Select all

./samyGOso -r -p `pidof exeDSP` -l /mtd_swu/libExLink.so
Search for exlink output in file:

Code: Select all

cat /dtv/ExLink.log

Re: samyGOso B series (.so injection - patching exeDSP)

Posted: Fri May 29, 2015 1:01 am
by baco81
Hello Juuso!

I have been using injectso for years with no issues.

What are the advantages of samyGOso over injectso? Is samyGOso faster injecting .so files?

Thank you in advance!! :)

Re: samyGOso B series (.so injection - patching exeDSP)

Posted: Wed Jul 13, 2016 10:52 am
by sdf1
Hi,

With my B550, samyGOso is not working.

On the other hand I have tested injectso with the same library and it worked.

The debug information was absolutely different in both cases.

Maybe the arguments need a special trick. Has anybody succeeded to to run samyGOso for B550?

Re: samyGOso B series (.so injection - patching exeDSP)

Posted: Wed Jul 13, 2016 1:10 pm
by juusso
Pls output everything from console. Need logs. W/o logs none can tell you what`s wrong.