and fwknopd_utests binaries.
When profil coverage is enbaled, lcov filee are parsed by test-fwknop.pl and added
to the main profil coverage report in the output directory.
Running make from the main directory build the c-unit test suites if enabled.
This is a significant commit to add the ability to leverage libfko fault
injections from both the fwknop client and server command lines via a
new option '--fault-injection-tag <tag name>'. This option is used by
the test suite with the tests/fault_injection.pl tests.
This commit updates all authorship and copyright information to include a
standard header that references the AUTHORS and CREDITS file. This standard
header was written by the Debian legal team at the request of Franck Joncourt.
This change sends SIGKILL to fwknopd under -K if SIGTERM does not do the job
first. This can be necessary in some cases if libpcap does not properly handle
a packet count of zero in pcap_dispatch() (see github issue #110). On a side
note, the default packet dispatch count of zero will likely be changed because
of that issue too.
This commit fixes a crash at init time in fwknopd if an improperly formatted
IPT_INPUT_ACCESS variable is used in fwknopd.conf file. fwknopd should not
try to delete chains with a bogus IPT_INPUT_ACCESS variable, and valgrind
verifies that this change does not introduce any memory leaks (see the
'invalid iptables INPUT spec' tests run in --enable-valgrind mode).
This commit bumps the fwknop version to 2.5 and sets the libfko version to 2.0 to
signal incompatibility with older libfko versions. Backwards compatibility is
maintained in SPA packet construction, but function prototypes in libfko-2.0 are
no longer compatible with older versions.
This commit also returns non-zero exit status under 'fwknopd --status' if there
is no existing fwknopd process. This is better than always exiting with a zero
status regardless of whether fwknopd is already running or not, and adds a level
of scriptability to --status usage. This change was suggested by George Herlin.
* log_msg : New log_set_verbosity(): It sets the default verbosity for the
log module according to the verbose option set by the user through the command
line.
* Remove useless checks of the verbose option when log_msg() is invoked.
This commit completes the conversion to the strtol() wrapper function in order
to remove all atoi() calls. In addition, variable max values are enforced
using more broadly defined RCHK_* values.
This commit replaces most atoi() calls (which don't report errors) with a strtol()
wrapper function for stronger string -> integer conversion validation.
