In psa_export_key, ensure that each byte of the output buffer either
contains its original value, is zero, or is part of the actual output.
Specifically, don't risk having partial output on error, and don't
leave extra data at the end of the buffer when exporting an asymmetric
key.
Test that exporting to a previously zeroed buffer leaves the buffer
zeroed outside the actual output if any.
* init-deinit
* import-export
* policies
* lifetime
* hash
* MAC
* cipher
* AEAD
* asymmetric sign
* asymmetric verify
* asymmetric encrypt-decrypt
This commit only moves test functions and test cases around. It does
not modify, add or remove tests.
Get rid of many redundant casts. In particular, it is not useful to
cast uint32_t values to size_t before performing arithmetic or
comparisons on them.
Rewrap a number of function calls, many of which now have narrower
arguments thanks to the removed casts. When a function call doesn't
fit on a single line, avoid grouping unrelated parameters together,
but do try to group a buffer pointer and the associated size.
Define more auxiliary variables xxx of a particular integer
type (psa_algorithm_t, psa_key_usage_t, etc.) corresponding to a test
function xxx_arg which has the type int. This avoids the need to cast
xxx_arg to an unsigned type sometimes in the code.
Avoid lines longer than 80 columns.
Remove some redundant parentheses, e.g. change
if( ( a == b ) && ( c == d ) )
to
if( a == b && c == d )
which makes lines less long and makes the remaining parentheses more
relevant.
Add missing parentheses around return statements.
There should be no semantic change in this commit.
Always adding things at the end tends to create merge conflicts.
Adding in the middle in this way makes the order more logical in
addition to avoiding conflicts.
In cipher_test_verify_output_multpart, tweak the ways chunk sizes are
added in order to get rid of the variable temp. In other functions,
this commit does not change the logic at all.
Only whitespace changes.
* Remove tabs.
* Remove trailing whitespace.
* Correct some misindented lines.
* Normalize whitespace around some punctuation.
* Split some lines to avoid going over 80 columns.
cipher_test_positive was never compiled due to a syntax error in the
BEGIN_CASE magic comment. It has now been duplicated as
cipher_test_encrypt. Remove the copy that was never compiled.
