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2013-09-20Add symlink: README.md -> READMEHolger Weiss1-0/+1
Add a symlink so that GitHub renders the README file as Markdown.
2013-09-20README: Use code blocks for commandsHolger Weiss1-5/+5
2013-09-20Remove the BUGS fileHolger Weiss3-35/+1
The BUGS file wasn't maintained properly anymore. And doing so makes no sense. That's what the bug tracker is for.
2013-09-20README: Convert to Markdown and apply cleanupsHolger Weiss1-54/+52
Use the Markdown format for the README file and apply various minor cosmetic changes.
2013-09-20README: Remove outdated informationHolger Weiss1-19/+7
2013-09-19check_pgsql: Don't exit UNKNOWN instead of OKHolger Weiss1-1/+1
Since commit 912df3ef9b188c82893dace1e9b56c42a558fdba, check_pgsql exited UNKNOWN instead of OK if the new --query option was *not* specified. This bug is fixed now.
2013-09-18tests: only write cache file if it changedSven Nierlein1-17/+19
Tests sometimes fila when running multiple parallel tests using the same cache file because it is written everytime a test parameter is read. Since there is no locking, this might fail from time to time.
2013-09-17check_disk: die with a reasonable error message if one mount point hits ↵Sven Nierlein1-0/+6
average value
2013-09-17check_dhcp: fix mac address and interface number detection on solarisSven Nierlein1-4/+9
newer (or x86) solaris implementations have interface names like e1000g0 which includes numbers. So we reverse the interface number detection to get the last number, instead of the first number.
2013-09-17check_dhcp: fix tests interface detectionSven Nierlein1-1/+1
2013-09-17check_ssh: added test caseSven Nierlein1-0/+49
2013-09-17check_by_ssh: tests expand key and config pathSven Nierlein1-0/+4
some systems do not expand the path automatically.
2013-09-17check_udp: skip tests which rely on udp listenSven Nierlein1-0/+1
solaris netcat does not listen in udp mode due to http://sourceforge.net/p/netcat/bugs/27/
2013-09-17check_disk_smb: fixed number of tests to skipSven Nierlein1-5/+5
2013-09-16check_disk: get_fs_usage hasn't been run if using groupsSven Nierlein1-3/+3
the reason why it still worked sometimes was fsu_blocks beeing uninitialized which resulted in a true test sometimes.
2013-09-16check_disk_smb: verify path to smbclientSven Nierlein1-0/+2
2013-09-16check_procs: fix test with sleeping processesSven Nierlein1-1/+1
at least on freebsd, there are a processes with state 'S', they always use two character status.
2013-09-16check_http: tests use supplied value if possibleSven Nierlein1-9/+3
2013-09-16check_dhcp: fix tests for machines with default interace != eth0Sven Nierlein1-5/+10
2013-09-16tests: don't skip utils testSven Nierlein1-6/+6
2013-09-16check_dhcp test: skip subtests if no variable is setSven Nierlein1-20/+35
2013-09-15check_dhcp: add test fileSven Nierlein1-0/+49
2013-09-15check_icmp: tests do not require sudo if run by rootSven Nierlein1-9/+10
2013-09-15plugins-root: include t folder in release tarballSven Nierlein1-1/+1
2013-09-15check_tcp: use receive timeout for checks that expect responseSven Nierlein1-0/+14
if check_imap expects a string that never occurs, it currently waits forever because thats how the imap protocoll works. Use a receive timeout in that case so we can exit early with a proper error message.
2013-09-14check_ping: increase test timeoutSven Nierlein1-1/+1
freebsds ping takes a few seconds till it returns, so a 1 second timeout does not work for the test.
2013-09-14check_load: add alternative uptime syntaxSven Nierlein1-1/+10
check_load parses load from the uptime command if no proc filesystem is available. Seems like there are at least 2 different uptime outputs. linux: 20:44:34 up 25 days, 2:07, 13 users, load average: 0.13, 0.17, 0.22 freebsd 8: 8:44PM up 4:29, 1 user, load averages: 0.00, 0.00, 0.00
2013-09-14check_udp: try nc.traditional tooSven Nierlein1-1/+4
nc.traditional is available on (at least) ubuntu systems and uses traditional nc syntax
2013-09-14tests: move ipv6 detection into NPTest moduleSven Nierlein3-18/+28
2013-09-13unified nc syntaxSven Nierlein1-3/+15
older netcats do not understand -p, they expect host and port as additional argument. This is backwards compatibel to newer clients. Also support netcat instead of nc.
2013-09-13fping: some fping versions set loss to 0% by mistakeSven Nierlein1-0/+7
fping v2.4b2 returns 10.99.0.1 : xmt/rcv/%loss = 0/0/0% for a failed host, so we assume the host is down if xmt is zero
2013-09-13NPTest: ensure all systems use same amount of whitespaceSven Nierlein1-1/+4
2013-09-12check_snmp: add timeout handler befor running snmpgetSven Nierlein1-0/+10
2013-09-12check_tcp: only test ipv6 if ping6 worksSven Nierlein1-3/+18
2013-09-12tests: sort cached settings before saveSven Nierlein1-0/+1
2013-09-12tests: make sure tests don't hangSven Nierlein1-1/+6
2013-09-12check_tcp: Fix checks without --expect stringHolger Weiss1-5/+7
Commit e8044713d41f5ef1d9ce814df4a079d8f92306b0 broke check_tcp checks without --expect string, this commit fixes that regression.
2013-09-12Minor cosmetic changesHolger Weiss2-7/+10
2013-09-12check_tcp: Properly deal will partial recv(3)sHolger Weiss4-38/+74
The np_expect_match() function now returns one of three possible states instead of just TRUE or FALSE: - NP_MATCH_SUCCESS - NP_MATCH_FAILURE - NP_MATCH_RETRY The NP_MATCH_RETRY state indicates that matching might succeed if np_expect_match() is called with a longer input string. This allows check_tcp to decide whether it makes sense to wait for additional data from the server.
2013-09-12Improve interface of np_expect_match() functionHolger Weiss4-32/+32
Replace the three boolean parameters of lib/utils_tcp.c's np_expect_match() function with a single "flags" parameter.
2013-09-10Don't mark SSL_METHOD variable as "const"Holger Weiss1-1/+1
The SSL_CTX_new(3) function expects a non-"const" SSL_METHOD value.
2013-09-10Move global variables from .h to .c filesHolger Weiss5-21/+13
Simplify things by moving the definition of global variables into .c files, where they belong.
2013-09-10Fix GCC's -Wimplicit-function-declaration warningsHolger Weiss5-13/+17
Fix the issues found by GCC when the -Wimplicit-function-declaration flag is specified.
2013-09-10Fix GCC's -Wuninitialized warningsHolger Weiss3-14/+14
Fix the issues found by GCC when the -Wuninitialized flag is specified.
2013-09-10check_tcp: Don't close connection too earlyjuliopedreira1-4/+1
Closing the connection because the bytes received are less than the buffer size assumes that all the bytes will be received in one go. This is not always true!
2013-09-09s/--proxy_authorization/--proxy-authorization/Holger Weiss2-1/+2
The check_http option "--proxy_authorization" is now called "--proxy-authorization" instead. It was always documented this way, and we don't usually use underscores in option names.
2013-09-04check_snmp: Initialize size_t value to 0, not NULLHolger Weiss1-1/+1
2013-09-04Update bundled libtool filesHolger Weiss5-2215/+4091
Import the current libtool version 2.4.2.
2013-09-04check_icmp: Minor whitespace/indentation fixesHolger Weiss1-7/+6
2013-09-04check_icmp: Support "--help" and "--version"Holger Weiss1-0/+8
Let check_icmp provide "--help" and "--version" flags (in addition to "-h" and "-V"), just as the other plugins do.