2108 commits

Author	SHA1	Message	Date
Alexander A. Klimov	88fccc548d	Utility::GetPlatform*(): on Windows query the registry for version info ... not to have to adjust the code (see removed lines) for every new version.	2026-03-19 12:45:12 +01:00
Julian Brost	6592eae21d	Merge pull request #10668 from Icinga/perfdata-writers-connection-handling ... Add PerfdatawriterConnection to handle network requests for Perfdata Writers	2026-03-17 15:10:57 +01:00
Johannes Schmidt	907f41bae4	Use perfect-forwarding references to prevent passing temporaries ... Without this change, it is easy to pass a temporary, for example a vector returned by a function to ParallelFor(). With this commit a type-constraint is added to disable the use of this function for rvalue sequences. An alternative would have been to capture rvalue-references in the function, but that would have made the function unnecessarily complex, involving tuple-capture and `shared_ptr`s, while it is usually easy to control lifetime at the call-site.	2026-03-13 13:14:52 +01:00
Johannes Schmidt	eb97638743	Make retrieval of the vector size more generic ... This also enables the use of the function with "containers" that don't have a size function but implement an overload for `std::size()`, like c-arrays with fixed sizes.	2026-03-12 15:37:24 +01:00
Yonas Habteab	c1763e4753	ObjectLock: allow to TryLock the mutex	2026-03-02 15:36:59 +01:00
Johannes Schmidt	7955d04ae3	Import std::chrono_literals into icinga namespace	2026-02-26 13:31:10 +01:00
Johannes Schmidt	27c954dde8	Merge pull request #10715 from Icinga/fix-ubsan-errors ... Fix undefined behavior discovered with `-fsanitize=undefined`	2026-02-19 08:38:40 +01:00
Yonas Habteab	32887884e5	Make ValueGenerator more flexible & easy to use ... This commit refactors the ValueGenerator class to be a template that can work with any container type. Previously, one has to manually take care of the used container by lazily iterating over it within a lambda. Now, the `ValueGenerator` class itself takes care of all the iteration, making it easier to use and less error-prone. The new base `Generator` class is required to allow the `JsonEncoder` to handle generators in a type-erased manner.	2026-02-10 16:57:56 +01:00
Johannes Schmidt	216e2d9861	Fix uninitialized member in ScriptError	2026-02-06 12:10:20 +01:00
Yonas Habteab	91c7e60df8	Replace all existing copyright headers with SPDX headers ... I've used the following command to replace the original copyright header lines in a C-style comment block: ``` $ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} + ``` For files that use shell-style comments (#) like CMakeLists.txt, I've used this command: ``` $ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} + ``` And for SQL files: ``` $ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} + $ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} + ```	2026-02-04 14:00:05 +01:00
Alexander Aleksandrovič Klimov	9bffe06169	Merge pull request #10388 from Icinga/Registry-Freeze ... Freeze registries at startup, when everything has been registered	2026-01-26 17:28:43 +01:00
Alexander A. Klimov	74ac0183ca	Registry<U,T>: remove unused template typename U	2026-01-26 10:24:22 +01:00
Alexander A. Klimov	4ba46f9eb2	Silence compiler warnings about unused parameters ... Every of these parameters exists for a reason. The best we can do is to convince the compiler.	2026-01-23 13:31:01 +01:00
Johannes Schmidt	1505f09ed6	Refactor HttpMessage into generalized templated types ... This adds generalized IncomingHttpMessage and OutgoingHttpMessage templates that support different types of streams (via a std::variant) and can both be used for either requests or responses. The tacked on metadata from the old HttpRequest and server connection from the old HttpServerConnection have been moved to HttpApi(Request|Response) classes that derive from the above generalized message types.	2026-01-22 17:20:32 +01:00
Yonas Habteab	0b2f22ce40	tlsutility: make cert ts configurable & use ASN1_TIME_compare for comparison	2025-12-04 13:01:48 +01:00
Brad Smith	bbc1859aa1	Have thread name length clamping also apply for the other OSes ... This covers macOS, *BSDs, Linux, Cygwin. NetBSD PTHREAD_MAX_NAMELEN_NP 32 macOS 64 OpenBSD 24 Linux/FreeBSD/DragonFly/Cygwin 16	2025-11-27 09:19:16 -05:00
Brad Smith	7aa777c40f	Fix usage of pthread_setname_np() on NetBSD ... NetBSD's pthread_setname_np() takes a slightly different set of parameters.	2025-11-27 07:16:34 -05:00
Alvar	8c230df3da	Merge pull request #10640 from brad0/openbsd_dlopen ... Fix dlopen()'ing libraries on OpenBSD	2025-11-27 12:13:18 +00:00
Brad Smith	d243da72e5	Fix dlopen()'ing libraries on OpenBSD	2025-11-27 04:52:28 -05:00
Brad Smith	cf8fc3d64f	Add tests for pthread_set_name_np() and pthread_setname_np() ... Looks like the conversion from autoconf to CMake dropped these tests along the way.	2025-11-27 10:48:54 +01:00
Brad Smith	77881a7e18	Enable the pthread_np.h header on OpenBSD and DragonFly ... Necessary for pthread_set_name_np().	2025-11-25 15:46:02 -05:00
Johannes Schmidt	a2e0ce426f	Fix -Wunused-variable warnings	2025-11-19 12:00:58 +01:00
Johannes Schmidt	7b4697a237	Fix -Wredundant-move warnings	2025-11-19 12:00:58 +01:00
Johannes Schmidt	93e69ed0e8	Fix -Wsign-compare warnings	2025-11-19 12:00:58 +01:00
Johannes Schmidt	758d1b6873	Fix -Wsuggest-override warnings	2025-11-19 12:00:58 +01:00
Johannes Schmidt	4f0a24f8ab	Add ABORT() macro for unconditionally failing ASSERTS ... This is necessary to stop MSVC complaining that "not all paths return a value", because it is not able to infer that the expression `false ? 0 : non_returning_function()` never returns. In the process of debugging this I've also slightly simplified the other assert macros and abort function, so they don't need compiler specific preprocessor-paths anymore.	2025-11-19 11:55:49 +01:00
Alexander A. Klimov	68a8480251	Introduce Registry::GetInstance() to deduplicate such methods ... in derived classes and inline them, as side effect, to speed up calls.	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	2e3551e497	Introduce Registry#Freeze()	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	496a65d0d0	Registry#Get*(): use shared locking to allow concurrent access	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	7fc722e581	Make Registry#ItemMap a hash table to speed up lookups	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	c3d9727133	Inline Registry#RegisterInternal() used only once	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	87a2f9fade	Remove unused Registry#OnRegistered	2025-11-07 18:01:38 +01:00
Alexander A. Klimov	0fb4e4d642	Remove unused Registry#OnUnregistered	2025-11-07 18:01:38 +01:00
Johannes Schmidt	f42510f981	Merge pull request #9411 from Icinga/compiler-warnings ... Fix compiler warnings	2025-10-21 15:23:31 +02:00
Alexander A. Klimov	9612de881a	Fix compiler warnings by not std::move()ing where redundant	2025-10-17 17:08:31 +02:00
Alexander A. Klimov	78631fa319	Fix compiler warnings by ensuring variable initialization	2025-10-17 17:08:31 +02:00
Alexander A. Klimov	315c9a3692	Fix compiler warnings by replacing x&&y||z with (x&&y)||z	2025-10-17 17:08:30 +02:00
Alexander Aleksandrovič Klimov	5d46ca4f77	Merge pull request #9730 from Icinga/don-t-define-use-openssl-callback-for-in-openssl-v1-1 ... Don't define/use OpenSSL*Callback() for/in OpenSSL > v1.1	2025-10-17 16:41:07 +02:00
Alexander A. Klimov	37b5c39e20	Fix compiler warnings by re-ordering member init in constructors	2025-10-17 15:33:57 +02:00
Alexander Aleksandrovič Klimov	c25297e26a	Merge pull request #9729 from Icinga/fix-compiler-warnings-by-removing-unused-variables ... Fix compiler warnings by removing unused variables	2025-10-17 15:12:05 +02:00
Alexander A. Klimov	728d6fff3e	Don't define/use OpenSSL*Callback() for/in OpenSSL > v1.1 ... Since OpenSSL v1.1 the macros they're passed to expand to nothing creating the illusion those functions aren't used. That triggers compiler warnings.	2025-10-17 14:28:00 +02:00
Alexander A. Klimov	3d69a31043	Fix compiler warnings by removing unused variables	2025-10-17 09:56:46 +02:00
Julian Brost	d372ecc20b	AtomicOrLocked: use std::conditional_t and std::is_trivially_copyable_v ... std::conditional_t was added in C++14, is_trivially_copyable_v in C++17, both do the same as the previous implementation and are a bit more compact.	2025-10-16 16:50:03 +02:00
Julian Brost	a2dc35031c	Remove obsolete workaround for GCC 4.x ... The fallback implementation was added for GCC 4.x as that didn't yet implement std::is_trivially_copyable. However, by now we're using C++17 as our language standard and that wasn't even implemented in GCC 4.x yet[^1]: Some C++17 features are available since GCC 5, but support was experimental and the ABI of C++17 features was not stable until GCC 9. Hence, this became more or less dead code and can be removed. [^1]: https://gcc.gnu.org/projects/cxx-status.html#cxx17	2025-10-16 16:50:03 +02:00
Julian Brost	56255ac7a6	Merge commit from fork ... Check for permissions when evaluating object filters	2025-10-16 14:13:36 +02:00
Johannes Schmidt	9fed14d6fa	Filter global variables when Sandboxed	2025-10-02 15:51:42 +02:00
Johannes Schmidt	218e41aed6	Declare functions as unsafe that aren't useful in filter expressions ... + get_objects(): Has no use because in sandboxed contexts the result can't be filtered or iterated over. + get_template(): Currently this is not dangerous because the returned dictionary object does not hold any interesting information. However, someone could add more details in the future and forget to add a permission check. + get_templates(): Combines the reasons for get_objects() and get_template() + get_env(): There is no point of ever using this in a filter expression.	2025-10-02 15:51:42 +02:00
Johannes Schmidt	07216bdf77	Check for permission in get_object()	2025-10-02 15:51:42 +02:00
Johannes Schmidt	61670d5f23	Add permission checking to script frames and filter utilities	2025-10-02 15:51:38 +02:00
Julian Brost	bc7debed4f	Merge pull request #10558 from Icinga/fix-posix-error-double-free ... Fix double-free error in posix_error::what()	2025-09-23 16:14:45 +02:00