Optimizing compilers have an annoying tendency to throw out
memsets over data that they think aren't used anymore. Apply secure
zero-out in cases where this has potential to happen.
Fix hash_copy() tests by using correct size for sha3 context
sync config.w32 with with new sha3 files
Move dependency on KeccakHash.h to hash_sha3.c so we do not rely on it to install php_hash_sha3.h
Allocate memory for KeccacInstance in hash_sha3.c so header files do not need to know about implementation details while keeping API backward compatible to original sha3 implementation
Fix memory leak because hash_copy is called after init which already allocates the hashinstance
load64() counted down from 7..0, but the decrement turned 0 into 255.
This means the loop would never terminate on Big Endian systems.
Just use signed char integers since we're only dealing with values from 0..7 anyway.
Closes https://bugs.php.net/bug.php?id=73282
load64() counted down from 7..0, but the decrement turned 0 into 255.
This means the loop would never terminate on Big Endian systems.
Just use signed char integers since we're only dealing with values from 0..7 anyway.
Closes https://bugs.php.net/bug.php?id=73282
Stanislav Malyshev