mostm/frida-ios-dump
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Cleaned up the python in the app and made app spawning faster / more reliable

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This commit is contained in:
Cameron Lowell Palmer
2018-02-01 16:03:00 +01:00
committed by Cameron Lowell Palmer
parent 42ff6d12b8
commit 90c17279d2
5 changed files with 289 additions and 314 deletions
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14
dump.js
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@@ -175,9 +175,9 @@ var LC_SEGMENT_64 = 0x19;
var LC_ENCRYPTION_INFO = 0x21;
var LC_ENCRYPTION_INFO_64 = 0x2C;
function pad(str, n) {
return Array(n-str.length+1).join("0")+str;
}
function pad(str, n) {
return Array(n-str.length+1).join("0")+str;
}
function swap32(value) {
value = pad(value.toString(16),8)
@@ -214,7 +214,7 @@ function dumpModule(name) {
if(!access(allocStr(newmodpath),0)){
remove(allocStr(newmodpath));
}
var fmodule = open(newmodpath, O_CREAT | O_RDWR, 0);
var foldmodule = open(oldmodpath, O_RDONLY, 0);
@@ -288,7 +288,7 @@ function dumpModule(name) {
var segments = [];
for (var i = 0; i < ncmds; i++) {
var cmd = getU32(modbase.add(off));
var cmdsize = getU32(modbase.add(off + 4));
var cmdsize = getU32(modbase.add(off + 4));
if (cmd == LC_ENCRYPTION_INFO || cmd == LC_ENCRYPTION_INFO_64) {
offset_cryptid = off + 16;
crypt_off = getU32(modbase.add(off + 8));
@@ -305,11 +305,11 @@ function dumpModule(name) {
lseek(fmodule, crypt_off, SEEK_SET);
write(fmodule, modbase.add(crypt_off), crypt_size);
}
close(fmodule);
close(foldmodule);
return newmodpath
}
}
function handleMessage(message) {
//start dump