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Corrects fixed buffer size error in FileHolder::check_signature.

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Thomas Harte 2017-11-03 21:43:31 -04:00
parent 23d5849cda
commit 794437f20f
1 changed files with 3 additions and 3 deletions
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6
Storage/FileHolder.cpp
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@ -152,9 +152,9 @@ bool FileHolder::check_signature(const char *signature, size_t length) {
if(!length) length = strlen(signature);
// read and check the file signature
char stored_signature[12];
if(fread(stored_signature, 1, length, file_) != length) return false;
if(memcmp(stored_signature, signature, length)) return false;
std::vector<uint8_t> stored_signature = read(length);
if(stored_signature.size() != length) return false;
if(memcmp(stored_signature.data(), signature, length)) return false;
return true;
}