* Add SPDX-License-Identifier in src/common
* Add SPDX-License-Identifier in FrodoKEM
* Add SPDX-License-Identifier in SIKE
* Add SPDX-License-Identifier in BIKE
* Add SPDX-License-Identifier in OQS headers
* Add SPDX-License-Identifier in files generated during copy-from-pqclean
* Add SPDX-License-Identifier in Picnic
* Add SPDX-License-Identifier in qTesla
* Add SPDX-License-Identifier in CMake files
* Update license info in README
* Add SPDX-License-Identifier in scripts
* Add SPDX-License-Info to CMakeLists
* Add SPDX-License-Info in tests
* Add SPDX-License-Info to various files
* Prettyprint
* Add test for SPDX-License-Identifier headers
* Updated license identifiers for CPU extension detection code.
* Use conjunction for SPDX in file with two licenses
Co-authored-by: xvzcf <xvzcf@users.noreply.github.com>
* Fixed a typo in a comment
* Refactored sig API following nist-branch (also fixes issue 380)
* Fixed Windows compilation error in sig.c.
* Added Picnic to Windows' config, and changed defaul alg to Picnic (since qTesla is not yet supported on Windows)
* Moved sig_picnic and sig_qtesla under sig directory, to harmonize with kem api
* Use different default sig alg on Windows to fix Travis back-compat tests and platform gap.
* Further changes required for OQS to be properly used by applications
* Compare OQS functions's return values to OQS error codes in sig.c.
* Fixed typos in comments.
* Replaced minimal_oqs_sig with example_sig.
* Ensure travis tests fail on error
* Add try-catch block in all-tests.sh
* Ignore example_sig
* Point global-namespace-check to .libs/liboqs.a
* More precise error handling in global-namespace-check
* Warning colours in travis tests and error handling in free-check
* Error handling in style-check
* Clean up style-check
* Removed leftover minimal_sig_oqs ref and VS projects.
* Prettyprint
* Revert clang-format version check
* Re-revert clang-format style check
* Prettyprint
* Added speed_sig to master.
* Removed superfluous extern from sig schemes .h
* Removed the OQS_RAND object from the sig API, to harmonize with the KEM API (issue 374)
* Updated sig API to match nist-branch's (except for the sign/open functions).
