smirn0v

install_name_tool -change "@loader_path/../Frameworks/libetpan.framework/Versions/A/libetpan" "@loader_path/thirdparty/libetpan.framework/Versions/A/libetpan" a.out 
Alexander-Smirnov-MBP:libetpan-smtp smirnov$ ./a.out 

smirn0v

function methImpl_UIImage__isInvisibleAndGetIsTranslucent_ {
    rbx = rdx;
    rax = objc_getAssociatedObject(rdi, ___imageIsInvisibleKey);
    r14 = rax;
    rax = objc_getAssociatedObject(rdi, ___imageIsTranslucentKey);
    r15 = rax;
    if (r14 != 0x0) goto loc_0x40052;
    goto loc_3fe1b;

loc_40052:

smirn0v

$ cd /Applications/Xcode6-Beta5.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/
# choose your platform
$ cd 7.1
# mount developer disk image
$ hdiutil attach DeveloperDiskImage.dmg
# copy debugserver
$ cp /Volumes/DeveloperDiskImage/usr/bin/debugserver ~/
$ cd ~/
# prepare entitlements
$ cat > entitlements.plist << 'EOF'

smirn0v

run 'debugserver' on iphone
setup imux
run lldb
(lldb) platform select remote-ios
(lldb) process connect connect://127.0.0.1:31338

smirn0v

image dump sections

smirn0v

kamaraju kusumanchi <[email protected]> writes:

> Instead of using -L, I frequently use LD_LIBRARY_PATH to specify the
> location of the libraries.
> Is there a similar environment variable for specifying the location of
> the header files? Normally I use -I option for this, but I am looking
> for an equivalent environment variable.

C_INCLUDE_PATH is documented in the user manual:
http://gcc.gnu.org/onlinedocs/gcc-4.3.3/gcc/Environment-Variables.html .

smirn0v

codesign -d -vvvv Payload/MRMail.app/

smirn0v

#include <stdio.h>
void inject_init(void) __attribute__((constructor));
void inject_init(void)
{
    fprintf(stderr, "Here's your injected code!\n");
}

gcc -c injectlib.c
gcc -dynamiclib -current_version 1.0 injectlib.o -o injectlib.dylib
DYLD_INSERT_LIBRARIES=./injectlib.dylib date

smirn0v

gem install iesd
iesd -i /Applications/Install\ OS\ X\ Mavericks.app -o mavericks-iesd-ecc.dmg -t BaseSystem –remove-kexts AppleTyMCEDriver.kext

smirn0v

makehybrid -iso -hfs /Applications/Install\ OS\ X\ Mavericks.app/Contents/SharedSupport/InstallESD.dmg -o OSX-10.9.iso