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| author | Steven Moreland <smoreland@google.com> | 2020-12-09 00:31:39 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2020-12-09 00:31:39 +0000 |
| commit | 082832d91d8ed940b24c7fe85bb4d6f7f66a7672 (patch) | |
| tree | 73b761a57c33ba1ff9f48fc9d1a7be0f11ea7ab4 | |
| parent | 398f3df9ac8874502946e77532a0c279d4266d48 (diff) | |
| parent | 000700590a1c14e3dba970cca7ae36c4cd1605a4 (diff) | |
| download | native-082832d91d8ed940b24c7fe85bb4d6f7f66a7672.tar.gz | |
libbinder: readString*Inplace SafetyNet (II) am: 61d0f84881 am: 000700590a
Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/13170519
MUST ONLY BE SUBMITTED BY AUTOMERGER
Change-Id: I8b291b5a15ea36a9cf517bcfba57bfb2b7b17545
| -rw-r--r-- | libs/binder/Parcel.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp index e301400941..64a4f9bf6d 100644 --- a/libs/binder/Parcel.cpp +++ b/libs/binder/Parcel.cpp @@ -1881,8 +1881,11 @@ const char* Parcel::readString8Inplace(size_t* outLen) const if (size >= 0 && size < INT32_MAX) { *outLen = size; const char* str = (const char*)readInplace(size+1); - if (str != nullptr && str[size] == '\0') { - return str; + if (str != nullptr) { + if (str[size] == '\0') { + return str; + } + android_errorWriteLog(0x534e4554, "172655291"); } } *outLen = 0; @@ -1941,8 +1944,11 @@ const char16_t* Parcel::readString16Inplace(size_t* outLen) const if (size >= 0 && size < INT32_MAX) { *outLen = size; const char16_t* str = (const char16_t*)readInplace((size+1)*sizeof(char16_t)); - if (str != nullptr && str[size] == u'\0') { - return str; + if (str != nullptr) { + if (str[size] == u'\0') { + return str; + } + android_errorWriteLog(0x534e4554, "172655291"); } } *outLen = 0; |