If you find the lsof not working with a message like ‘lsof: PID 3206 information error: Cannot allocate memory’, then you may need http://pupil.io8.org/pub/iphone/misc/lsof/lsof-arm7-iOS4.2 from http://modmyi.com/forums/native-iphone-ipod-touch-app-discussion/721184-lsof-problem.html. Then chmod +x lsof-arm7-iOS4.2

Tested under iOS 6.1.3 on iPod Touch 4.

Duplicated: For those who cannot use lsof on a jailbroken iDevice by @sskaje: https://sskaje.me/2013/10/duplicated-for-those-who-cannot-use-lsof-on-a-jailbroken-idevice/

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ios lsof

Apple signed fake device attributes?

By @sskaje
Link: https://sskaje.me/2013/10/apple-signed-fake-device-attributes/

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Apple signed fake device attributes? by @sskaje: https://sskaje.me/2013/10/apple-signed-fake-device-attributes/

How to get iDevice’s UDID from Mobile Safari?

By @sskaje
Link: https://sskaje.me/2013/10/how-to-get-idevices-udid-from-mobile-safari/

This is an old topic, just make it as an intro to the coming article.

If you want to collect iOS users’ device detail, such as Serial Number, UDID, IMEI, you’ll find Apple provides an application called ‘iPhone Configuration Utility’.
You can download the iPhone Configuration Utility for Windows here and for OS X here.
Guys who ever tried to get an iOS Beta installed and worked might know this because of the mobileprovision stuff.
Run IPCU, choose ‘Configuration profiles’ and click the ‘New’ icon, you’ll see something like this:

Write something and export as an unsigned mobileconfig file. Then open it with text editor, you’ll find a XML which means you can write your own without ipcu.
Take a look at this: https://developer.apple.com/library/ios/documentation/networkinginternet/conceptual/iphoneotaconfiguration/ConfigurationProfileExamples/ConfigurationProfileExamples.html, you’ll find more.

Continue reading “How to get iDevice’s UDID from Mobile Safari?” »

How to get iDevice’s UDID from Mobile Safari? by @sskaje: https://sskaje.me/2013/10/how-to-get-idevices-udid-from-mobile-safari/

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Mac OS X Command line tools for Application Analysis

By @sskaje
Link: https://sskaje.me/2013/10/mac-os-x-command-line-tools-for-application-analysis/

I was looking into a lib file provided by some SDK, I need to extract lib by architecture. The first choice was the super 7-Zip which can extract almost every file on the Earth, but unfortunately files cannot be recognized by Hopper/IDA.

Here we go on OS X 10.9.

file

$ /usr/bin/file libXXX.a 
libXXX.a: Mach-O universal binary with 3 architectures
libXXX.a (for architecture armv7):	current ar archive random library
libXXX.a (for architecture armv7s):	current ar archive random library
libXXX.a (for architecture i386):	current ar archive random library

$ /usr/bin/file libXXX.a

libXXX.a: Mach-O universal binary with 3 architectures

libXXX.a (for architecture armv7): current ar archive random library

libXXX.a (for architecture armv7s): current ar archive random library

libXXX.a (for architecture i386): current ar archive random library

Continue reading “Mac OS X Command line tools for Application Analysis” »

Mac OS X Command line tools for Application Analysis by @sskaje: https://sskaje.me/2013/10/mac-os-x-command-line-tools-for-application-analysis/

Macports upgrade outdated failed on OS X 10.9 Mavericks

By @sskaje
Link: https://sskaje.me/2013/10/macports-upgrade-outdated-failed-on-os-x-10-9-mavericks/

bash-4.2# port upgrade outdated ---> Extracting expat Error: org.macports.extract for port expat returned: command execution failed Please see the log file for port expat for details: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_expat/expat/main.log Error: Unable to upgrade port: 1 To report a bug, follow the instructions in the guide: http://guide.macports.org/#project.tickets bash-4.2# bash-4.2# tail /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_expat/expat/main.log :info:extract Command failed: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_expat/expat/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/expat/expat-2.1.0.tar.gz' | /usr/bin/gnutar --no-same-owner -xf - :info:extract Exit code: 127 :error:extract org.macports.extract for port expat returned: command execution failed :debug:extract Error code: NONE :debug:extract Backtrace: command execution failed while executing "$procedure $targetname" :info:extract Warning: targets not executed for expat: org.macports.destroot org.macports.extract org.macports.patch org.macports.configure org.macports.build :notice:extract Please see the log file for port expat for details: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_expat/expat/main.log
Continue reading “Macports upgrade outdated failed on OS X 10.9 Mavericks” »

Macports upgrade outdated failed on OS X 10.9 Mavericks by @sskaje: https://sskaje.me/2013/10/macports-upgrade-outdated-failed-on-os-x-10-9-mavericks/