Fix minor spelling mistakes in tests/* Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>

crypto-tests: Rename encrypt decrypt test case libsss_crypto provide 2 pairs of encrypt + decrypt functions. sss_password_encrypt + sss_password_decrypt and more generic sss_encrypt + sss_decrypt. The name of one test case was a little bit confusing. It evokes that different pair of functions were tested. Reviewed-by: Christian Heimes <cheimes@redhat.com>

crypto-tests: Add unit test for sss_encrypt + sss_decrypt Reviewed-by: Christian Heimes <cheimes@redhat.com>

TOOLS: Always debug to stderr https://fedorahosted.org/sssd/ticket/2348 Programs that are supposed to only be executed on the foreground should log to stderr automatically. Reviewed-by: Michal Židek <mzidek@redhat.com>

Make leak checks usable in tests that do not utilize check * Remove check-specific failure reporting from common_check.c * Check-specific abstraction over memleak checks * Rename common_check.c to leak_check.c

Include talloc log in our debug facility https://fedorahosted.org/sssd/ticket/1495

libcrypto fully implemented Implemented working versions of the following functions for libcrypto: sss_base64_encode sss_base64_decode sss_hmac_sha1 sss_password_encrypt sss_password_decrypt test_encrypt_decrypt now expects EOK from libcrypto. test_hmac_sha1 now expects EOK from libcrypto. Added test_base64_encode to test base64 encoding implementation. Added test_base64_decode to test base64 decoding implementation. Signed-off-by: George McCollister <George.McCollister@gmail.com>

Fixed setting of debug level in test suite

UTIL: Add HMAC-SHA-1 function

New DEBUG facility - SSSDBG_UNRESOLVED changed from -1 to 0 Removed: SSS_UNRESOLVED_DEBUG_LEVEL (completely replaced with SSSDBG_UNRESOLVED) Added new macro: CONVERT_AND_SET_DEBUG_LEVEL(new_value) Changes unresolved debug level value (SSSDBG_UNRESOLVED) from -1 to 0 so DEBUG macro could be reduced by one condition. Anyway, it has a minor effect, every time you want to load debug_level from command line parameters, you have to use following pattern: /* Set debug level to invalid value so we can deside if -d 0 was used. */ debug_level = SSSDBG_INVALID; pc = poptGetContext(argv[0], argc, argv, long_options, 0); while((opt = poptGetNextOpt(pc)) != -1) { ... } CONVERT_AND_SET_DEBUG_LEVEL(debug_level);

New DEBUG facility - conversion https://fedorahosted.org/sssd/ticket/925 Conversion of the old debug_level format to the new one. (only where it was necessary) Removed: SSS_DEFAULT_DEBUG_LEVEL (completely replaced with SSSDBG_DEFAULT)

Require openssl-devel is libcrypto backend is selected

Initialize debug_level to zero in crypto tests

Password obfuscation utility functions Adds two utility functions to obfuscate a password and inverse to extract the cleartext password back. So far, only NSS-based implementation is provided.