b931194f59
Use backtrace_symbols() when printing stack traces on FreeBSD
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Unfortunately, the symbol resolution of boost::stacktrace is broken on
FreeBSD, therefore fall back to using backtrace_symbols() to print the
stack trace saved by Boost.
Additionally, -D_GNU_SOURCE is required on FreeBSD for the
_Unwind_Backtrace function used by boost::stacktrace.
2021-03-01 14:07:09 +01:00
7d3885d05c
Crash handlers: use more compact string representation
2021-03-01 14:06:47 +01:00
710cd7287f
Begin crash log for SIGABRT with error message and timestamp
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This makes the format more similar to what the uncaught C++ and SEH
exception handlers write. Previously there was no indication in the
crash log that a SIGABRT happened.
2021-03-01 14:06:47 +01:00
1ad233da86
Add some comments to __cxa_throw
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Maybe this will save the next person who has to look at this code some
time. Please don't blame me for the implementation, I'm just trying to
reconstruct what it does.
2021-03-01 14:06:47 +01:00
e60dd51284
Restructure stack and context trace selection in DiagnosticInformation and document behavior
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The logic for selecting the traces to print stays the same, but there
are fewer nested ifs now. This changes the format of the returned string
a bit by adding a heading for both traces.
2021-03-01 14:06:47 +01:00
7f2868ab36
Add documentation for cast_exception function
2021-03-01 14:06:47 +01:00
15a16b23d9
Pass fallback stacktrace to DiagnosticInformation in terminate handler
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By default, DiagnosticInformation uses the stack trace saved when the
exception was thrown, but this mechanism is not in use on Windows.
Gathering a stacktrace in the terminate handler serves as a fallback.
2021-03-01 14:06:47 +01:00
5cb7c7cc09
Replace icinga::StackTrace with boost::stacktrace::stacktrace
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Provides roughly the same functionality but works better on certain
platforms (especially Windows) and is less code to maintain.
2021-03-01 14:06:44 +01:00
e11b4b7b55
Print details in uncaught SEH exception handler
2021-03-01 14:05:27 +01:00
68e4b807d1
Move error message and time to the beginning of the SEH crash log
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This is more similar to the normal exception crashlog which also states
the problem and time at the beginning of the file.
2021-03-01 14:05:27 +01:00
0db59bad83
Use boost::stacktrace instead of custom implementation in Windows SEH filter
2021-03-01 14:05:27 +01:00
f8b7a1511b
Run termination handler for uncaught C++ exceptions on Windows
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On Windows, the termination handler is executed for uncaught C++
exceptions unless a SEH unhandled exception filter is also set. In this
case, this filter has to explicitly chain the default filter to keep
this behavior.
2021-03-01 14:05:27 +01:00
aa0baf6f69
Merge pull request #8099 from Icinga/feature/std-mutex
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Use std::mutex, not boost::mutex
2021-02-04 10:19:04 +01:00
9154aa17eb
Fix missing include
2021-02-03 09:54:57 +01:00
c3388e9af6
Use std::mutex, not boost::mutex
2021-02-03 09:54:57 +01:00
dbdfe189c0
Merge pull request #7092 from Icinga/bugfix/command-escape-windows-4849
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Fix Windows command escape for \"
2021-02-01 11:20:44 +01:00
91ffa89dad
Merge pull request #7918 from Icinga/feature/check-timeouts-sigterm-6162
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On check_timeout first send SIGTERM
2021-01-21 16:11:07 +01:00
4063e39d5f
Merge pull request #8515 from Icinga/feature/update-ssl-context-after-accepting-new-connection-8501
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API: Update the ssl context after each accepting incoming connection
2021-01-15 11:21:36 +01:00
057254695d
Utility: Introduce new helper function Utility::GetFileCreationTime()
2021-01-14 18:39:14 +01:00
70b438a2bf
Merge pull request #8104 from Icinga/bugfix/remove-downtime-returns-wrong-status-7408
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API: Display a correct status when removing a downtime
2021-01-14 17:49:00 +01:00
e1bc4d474f
On check_timeout first send SIGTERM
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... to allow check plugins to terminate gracefully.
refs #6162
2021-01-14 12:00:11 +01:00
f12666c166
Merge pull request #8157 from Icinga/bugfix/temporary-files-5124
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Clean up temp files
2021-01-13 15:45:29 +01:00
450b2117d2
Add ".tmp" to state and modified attributes temp files
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refs #5124
2021-01-12 17:35:29 +01:00
18c2dae941
Clean up temp files
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refs #5124
2021-01-12 17:35:29 +01:00
26c944125b
Close FDs based on /proc/self/fd
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... not to waste time with close(2)ing RLIMIT_NOFILE-3 non-existing FDs.
Newer kernel = higher RLIMIT_NOFILE = more time wasted
refs #8437
2021-01-12 17:32:28 +01:00
8a455e8150
Fix typo seemless -> seamless
2020-12-25 23:27:08 +01:00
00d8703aad
Merge pull request #7847 from Icinga/feature/log-trim-trailing-newlines-7828
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Log: trim trailing newlines
2020-12-23 14:20:43 +01:00
eab07a7318
Provide a conversion function from icinga::String to boost::string_view
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Boost.Beast changed the signature of
boost::beast::http::basic_fields::set in version 1.74 so that no longer
allows passing an icinga::String instance as value. This adds a
conversion function so that it works again.
2020-12-22 16:27:38 +01:00
f7e368564f
Merge pull request from GHSA-pcmr-2p2f-r7j6
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Verify certificates against CRL before renewing them (2.13)
2020-12-15 12:30:19 +01:00
6b04ef6e5d
Merge pull request #7871 from Icinga/feature/more-uoms-for-perfdata-7225
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PerfdataValue: add UoMs
2020-12-14 18:42:49 +01:00
366a97bf19
Merge pull request #8541 from Icinga/bugfix/openssl-error-buffer
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Use proper buffer size for OpenSSL error messages
2020-12-09 16:08:19 +01:00
e86bd24348
Verify certificates against CRL before renewing them
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When a CRL is specified in the ApiListener configuration, Icinga 2 only
used it when connections were established so far, but not when a
certificate is requested. This allows a node to automatically renew a
revoked certificate if it meets the other conditions for auto-renewal
(issued before 2017 or expires in less than 30 days).
2020-12-09 12:10:59 +01:00
bbfd1ecfc8
Use ERR_error_string_n() instead of ERR_error_string()
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Explicitly pass the actual length of the buffer to avoid overflows.
2020-12-08 13:08:18 +01:00
c0fc9a86c5
Increase size of buffer for OpenSSL error messages
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According to man 3 ERR_error_string, "buf must be at least 256 bytes
long", therefore increase the buffer size to 256 everywhere.
2020-12-08 13:08:18 +01:00
61d7ec4bf7
Remove std::string to_string(const errinfo_openssl_error& e)
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The function was never used and it's implementation contains a bug where
a buffer of too small size is used as a paramter to ERR_error_string.
According to the `man 3 ERR_error_info`, the buffer has to be at least
256 bytes in size.
Also the function seems of limited use as it allows to output the tag
object used with additional error information for exceptions in Boost.
However, you boost::get_error_info<>() just returns the value type but
not the full tag object from the exception.
2020-12-08 13:05:38 +01:00
dd02e3b6d8
API: Display a correct status code when removing a scheduled downtime
2020-12-07 13:19:41 +01:00
b8bb8cb946
Configuration.ApiBindHost: default to ::
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refs #8183
2020-12-04 16:52:58 +01:00
bee4ac7f7c
Merge pull request #8040 from Icinga/feature/v1-actions-execute-command-8034
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Add API endpoint: /v1/actions/execute-command
2020-12-02 10:53:24 +01:00
3f15963651
Remove SpinLock
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No longer needed as its only user now uses std::mutex.
2020-11-17 09:40:34 +01:00
4c8c4c75ec
Add Process::WaitForResult to allow waiting for the process to finish
2020-11-16 17:10:26 +01:00
5f3b5934fa
Merge pull request #8195 from Icinga/feature/terminate-pretty-json-output-w-n-8194
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JsonEncode(): suffix pretty JSON w/ \n
2020-11-13 17:08:46 +01:00
9c232e942b
Merge pull request #8085 from Icinga/bugfix/not-set-lcnumeric-twice-7563
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Fix LC_NUMERIC set twice and use a wrong value
2020-10-29 16:47:43 +01:00
b5b1ee715b
Merge pull request #8184 from sbraz/boost
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Fix ‘fs::copy_option’ has not been declared with boost 1.74.0
2020-10-29 16:19:07 +01:00
bb851b0558
Merge branch 'master' into feature/v1-actions-execute-command-8034
2020-10-28 18:37:08 +01:00
c30d8ff373
Remove Utility::GetEnv from header
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It is never used and not even implemented anywhere, probably a leftover.
2020-10-20 12:19:15 +02:00
a32c1bf910
Merge pull request #7864 from Icinga/bugfix/icinga2-doesn-t-close-connections-7203
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Add timeout for boost::asio::ssl::stream#async_shutdown()
2020-10-19 15:25:12 +02:00
72c67fc065
Merge pull request #8370 from Icinga/bugfix/reload-hang-8173
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Application#RunEventLoop(): don't wait for the thread pool to stop on shutdown
2020-10-14 18:11:23 +02:00
4af450141b
Introduce SpinLock
2020-10-14 10:47:08 +02:00
3c556350c8
WorkQueue: Allow choosing stats log level
2020-09-22 13:44:02 +02:00
d69c6879fa
Application#RunEventLoop(): don't wait for the thread pool to stop on shutdown
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refs #8173
2020-09-03 14:04:42 +02:00
Julian Brost
Alexander Aleksandrovič Klimov
Yonas Habteab
Benedikt Heine
Noah Hilverling
Henrik Triem