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

FO: add fo_get_active_server() Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

FO: Use refcount to keep track of servers returned to callers Resolves: https://fedorahosted.org/sssd/ticket/2829 Reviewed-by: Pavel Březina <pbrezina@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>

TESTS: Fix format string in check macros Reviewed-by: Pavel Reichl <preichl@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

Duplicate detection in fail over did not work. https://fedorahosted.org/sssd/ticket/1472

Primary server support: basic support in failover code Now there are two list of servers for each service. If currently selected server is only backup, then an event will be scheduled which tries to get connection to one of primary servers and if it succeeds, it starts using this server instead of the one which is currently connected to.

Fixed setting of debug level in test suite

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)

fo_get_server_name() getter for a server name Allows to be more concise in tests and more defensive in resolve callbacks

Rename fo_get_server_name to fo_get_server_str_name

Test NULL server hostname in fail over tests

Switch resolver to using resolv_hostent and honor TTL

Fix uninitialized value error in setup_test in fail_over-tests.c https://fedorahosted.org/sssd/ticket/728

Add --with-test-dir option to configure All 'make check' tests will chdir() into this directory before running the suite. This provides the option of having temporary files generated in a tmpfs or ramdisk

Restrict family lookups Adds a new option that tells resolver which address family to prefer or use exclusively. Fixes: #404

Rename server/ directory to src/ Also update BUILD.txt