51 lines
1.4 KiB
ReStructuredText
51 lines
1.4 KiB
ReStructuredText
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-------------
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Test Programs
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-------------
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Running ``make check`` builds and runs the test programs. These are:
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* ``emsha_core_test`` runs the core tests.
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* ``emsha_sha256_test`` runs test vectors on the SHA-256 code.
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* ``emsha_hmac_test`` runs test vectors on the HMAC code.
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Additionally, the following test programs are built but not run. These
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programs do not link with the library as the above programs do; instead,
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they compile the object files in to avoid the libtool dance before the
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library is installed.
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* ``emsha_mem_test`` and ``emsha_static_mem_test`` are for memory
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profiling (e.g., with `Valgrind <http://valgrind.org/>`_ during
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development.
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* ``emsha_static_sha256_test`` and ``emsha_static_hmac_test`` are used
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to facilitate testing and debugging the library. These programs run
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the same tests as the ``emsha_sha256_test`` and ``emsha_hmac_test``
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programs.
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Core Tests
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^^^^^^^^^^
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There are three tests run in the core tests: a hexstring test (if
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`support is built in <./building.html>`_) and the constant time
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check. The constant time test does not validate that the function
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is constant time, only that it correctly verifies that two byte
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arrays are equal.
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SHA-256 Tests
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^^^^^^^^^^^^^
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The SHA-256 checks take a number of test vectors from the Go standard
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library's SHA-256 library.
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HMAC Tests
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^^^^^^^^^^
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The HMAC checks apply the `RFC 4231 <http://tools.ietf.org/html/rfc4231>`_
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test vectors to the HMAC code.
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