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Commit 12d6fefb authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "Keystore 2.0: Add keystore2 to llkd ignore list." am: 8a8bde07 

Original change: https://android-review.googlesource.com/c/platform/system/core/+/1636239

Change-Id: I0a98a2d5e004270458b8b9da18605acf571cb976
parents effabd18 8a8bde07

llkd/README.md

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@@ -207,7 +207,7 @@ Comma-separated list of uid numbers or names. Default is empty or false. 


The `llkd` does not monitor the specified subset of processes for live lock stack

signatures. Default is process names

`init,lmkd.llkd,llkd,keystore,ueventd,apexd,logd`. Prevents the sepolicy

`init,lmkd.llkd,llkd,keystore,keystore2,ueventd,apexd,logd`. Prevents the sepolicy

violation associated with processes that block `ptrace` (as these can't be

checked). **Active only on userdebug and eng builds**. For details on build

types, refer to [Building Android](/setup/build/building#choose-a-target).

llkd/include/llkd.h

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@@ -60,7 +60,7 @@ unsigned llkCheckMilliseconds(void); 
#define LLK_IGNORELIST_UID_PROPERTY     "ro.llk.ignorelist.uid"

#define LLK_IGNORELIST_UID_DEFAULT      ""

#define LLK_IGNORELIST_STACK_PROPERTY   "ro.llk.ignorelist.process.stack"

#define LLK_IGNORELIST_STACK_DEFAULT    "init,lmkd.llkd,llkd,keystore,ueventd,apexd"

#define LLK_IGNORELIST_STACK_DEFAULT    "init,lmkd.llkd,llkd,keystore,keystore2,ueventd,apexd"

/* clang-format on */



__END_DECLS

llkd/libllkd.cpp

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@@ -115,8 +115,8 @@ std::unordered_map<std::string, std::unordered_set<std::string>> llkIgnorelistPa 
// list of uids, and uid names, to skip, default nothing

std::unordered_set<std::string> llkIgnorelistUid;

#ifdef __PTRACE_ENABLED__

// list of names to skip stack checking. "init", "lmkd", "llkd", "keystore" or

// "logd" (if not userdebug).

// list of names to skip stack checking. "init", "lmkd", "llkd", "keystore",

// "keystore2", or "logd" (if not userdebug).

std::unordered_set<std::string> llkIgnorelistStack;

#endif