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| | * lib: shm_du_map: Clean sdus upon exitdimitri staessens2016-07-068-8/+36
| |/ |/| | | | | | | | | | | | | When an application closes the shm_du_map, it will clean all remaining sdu's for that application. Adds a function to clean the shm_du_map on close. Fixes #20.
* | Merged in dstaesse/ouroboros/be-fix-kill (pull request #159)Sander Vrijders2016-07-061-28/+101
|\ \ | | | | | | | | | irmd: Collect spawned processes
| * | irmd: Collect spawned processesdimitri staessens2016-07-061-28/+101
| | | | | | | | | | | | | | | | | | | | | The irmd will now collect terminated child processes (autostarted api's and ipcpd's). Upon exit, all autostarted api's will be killed. Fixes #19.
* | | Merged in dstaesse/ouroboros/be-registry-refactor (pull request #158)Sander Vrijders2016-07-063-19/+20
|\| | | |/ |/| | | irmd: Rename registry functions
| * irmd: Rename registry functionsdimitri staessens2016-07-063-19/+20
|/ | | | | Reflects that the functions (dis)associate an application instance from/with a name and not remove it from the registry entirely.
* Merged in dstaesse/ouroboros/be-pid (pull request #157)Sander Vrijders2016-07-059-36/+35
|\ | | | | | | lib: Change invalid pid to -1
| * lib: Change invalid pid to -1dimitri staessens2016-07-059-36/+35
|/ | | | | | | | The stack used pid 0 (the scheduler) to indicate an invalid process instance, probably as a leftover from the deprecated application process instance id. Using -1 is a better solution. Fixes #16.
* Merged in dstaesse/ouroboros/irmd-refactor (pull request #156)Sander Vrijders2016-07-055-632/+767
|\ | | | | | | irmd: Move registry to its own sources
| * irmd: Move registry to its own sourcesdimitri staessens2016-07-055-632/+767
|/ | | | | All registry functionality has been extracted from the IRMd to improve modularity and legibility of the code.
* Merged in sandervrijders/ouroboros/be (pull request #154)dimitri staessens2016-07-0520-177/+596
|\ | | | | | | lib: Provide first implementation of revised CDAP
| * lib, irmd: Fix clang and CI compilation errorsSander Vrijders2016-07-054-17/+24
| | | | | | | | | | | | This commit fixes some errors reported during compilation that were undiscovered by my gcc compiler but found by clang, and errors not found on my system but found by the CI platform.
| * Merge remote-tracking branch 'upstream/be' into beSander Vrijders2016-07-054-27/+100
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| * | lib: Provide first implementation of revised CDAPSander Vrijders2016-07-0519-174/+586
| | | | | | | | | | | | | | | | | | | | | | | | This commit introduces a first version of the revised CDAP specification. CACEP (for authentication purposes) has been separated from CDAP. Application developers may use CDAP if they find it useful. Within Ouroboros CDAP will be used to perform operations on the RIB of an IPCP.
* | | Merged in dstaesse/ouroboros/be-irm-fix (pull request #155)Sander Vrijders2016-07-051-1/+3
|\ \ \ | |_|/ |/| | | | | lib:irm: fix ap check when full path is given.
| * | lib:irm: fix ap check when full path is given.dimitri staessens2016-07-051-1/+3
|/ / | | | | | | | | The check_ap_path function didn't return correctly when the first check was successful.
* | Merged in dstaesse/ouroboros/be-deprecate-strdup (pull request #153)Sander Vrijders2016-07-053-22/+4
|\ \ | | | | | | | | | Be deprecate strdup
| * | lib: utils: deprecate strdupdimitri staessens2016-07-053-22/+4
| | | | | | | | | | | | | | | | | | | | | | | | When introducing robust mutexes, ouroboros moved to POSIX 200809L which includes the strdup function in <string.h>. Including <ouroboros/config.h> will give access to strdup. Fixes #15.
* | | Merged in dstaesse/ouroboros/be-path-check (pull request #152)Sander Vrijders2016-07-052-6/+97
|\| | | |/ |/| | | lib: irm: search for ap using PATH variable
| * lib: irm: search for ap using PATH variabledimitri staessens2016-07-042-6/+97
|/ | | | | | | | | The bind function will search all directories specified in the PATH variable for the ap fed to the irm bind command and check if it is executable by the uid executing irm bind command. Adds missing info logs for the bind/unbind and unreg operations in the irmd.
* Merged in dstaesse/ouroboros/be-bind-secure (pull request #151)Sander Vrijders2016-07-032-7/+17
|\ | | | | | | tools, irm: move binary check to library
| * tools, irm: move binary check to librarydimitri staessens2016-07-032-7/+17
|/ | | | | | | This will make the library check if the user has permissions to execute the binary when auto is set. This prevents writing malicious software that would use the irmd to execute other applications to which the user has no access.
* Merged in dstaesse/ouroboros/be-irmd-gpb-fix (pull request #150)Sander Vrijders2016-07-031-3/+12
|\ | | | | | | Be irmd gpb fix
| * irmd: fix missing gbp messagesdimitri staessens2016-07-031-3/+12
| | | | | | | | | | When empty, gpb does not send a message. Functions that return null will now send a message with return value set to -1.
* | Merged in dstaesse/ouroboros/be-bind (pull request #149)Sander Vrijders2016-07-032-1/+25
|\| | | | | | | irmd, tools: checks on binary
| * irm bind: fixed double newlinedimitri staessens2016-07-031-2/+2
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| * irmd, tools: checks on binarydimitri staessens2016-07-032-1/+25
|/ | | | | | | The bind tool and the auto_execute function will check if the binary exists and is executable. Return value of auto_execute corrected to pid_t
* Merged in dstaesse/ouroboros/be-multiblock-read (pull request #148)0.2Sander Vrijders2016-07-032-104/+81
|\ | | | | | | lib: shm_du_map full multi-block support
| * lib: shm_du_map full multi-block supportdimitri staessens2016-07-032-104/+81
|/ | | | | | | shm_du_map now fully supports multi-block SDU's when the SHM_DU_MAP_MULTI_BLOCK compilation flag is set (enabled by default). Fixes #11.
* Merged in dstaesse/ouroboros/be-shm-robust (pull request #147)Sander Vrijders2016-07-0211-148/+338
|\ | | | | | | lib: robust locking in shared memory and crash recovery
| * lib: robust locking in shared memory and crash recoverydimitri staessens2016-07-0211-148/+338
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR enhances the shared memory providing recovery if a process crashes. It adds a SHM_DU_TIMEOUT_MICROS variable, setting an expiration time for SDU's when shared memory is full. If an application doesn't read a blocking SDU within this time, the shared memory will be cleansed of all SDU's for this application and the application's rbuff will be cleared. Some refactoring of the API's. Fixed wrong pthread checks in IRMd. Fixes #13 Fixes #14
* | Merged in dstaesse/ouroboros/remove-du-buff (pull request #146)Sander Vrijders2016-06-298-691/+0
|\| | | | | | | lib, ipcpd: removed du_buff and pci
| * lib, ipcpd: removed du_buff and pcidimitri staessens2016-06-298-691/+0
| | | | | | | | Fixes #3
* | Merged in dstaesse/ouroboros/be-irmd-auto (pull request #145)Sander Vrijders2016-06-291-12/+18
|\| | | | | | | irmd: fix lockup and cond_signal skip
| * irmd: corrected if( statementsdimitri staessens2016-06-291-4/+4
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| * irmd: fix lockup and skipped cond_signaldimitri staessens2016-06-291-9/+15
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* Merged in sandervrijders/ouroboros/be (pull request #144)dimitri staessens2016-06-2836-1088/+1038
|\ | | | | | | lib, irmd, ipcpd: Change of IRM API
| * lib, irmd, ipcpd: Change pid to apiSander Vrijders2016-06-2817-242/+240
| | | | | | | | Changes the variable name as well to API instead of PID.
| * lib, irmd, ipcpd: Change of IRM APISander Vrijders2016-06-2830-877/+829
|/ | | | | | | | | | | | | | This changes the IRM API after discussions with Dimitri. The register operation is now split into a bind and register operation. The same for unregister; unbind and unregister. PIDs are now used as the application instance name. A name for a PID is only provided for scriptability in bash. It is therefore also no longer passed down to the IPCP. Every operation on an IPCP through the IRM API has to use the PID. Quering of the PIDs by name is possible. The IRM tool has been updated to use this new API as well. A subcommand 'ipcp' has been added for operations that take effect on IPCPs only. Fixes #12
* Merged in dstaesse/ouroboros/be-udp-dealloc (pull request #143)Sander Vrijders2016-06-281-13/+25
|\ | | | | | | Be udp dealloc
| * ipcpd: fix deadlock in shim-udpdimitri staessens2016-06-281-13/+25
| | | | | | | | | | shim UDP would deadlock upon a dealloc call. fd_clr cannot be called under wrlock.
* | Merged in dstaesse/ouroboros/be-shim-fixes (pull request #142)Sander Vrijders2016-06-281-48/+60
|\| | | | | | | Be shim fixes
| * ipcpd: fixes to shim-udpdimitri staessens2016-06-271-48/+60
| | | | | | | | | | getsockname() can give bad behaviour when haphazardly looping fd's, added check that the fd has a flow. Replaced LOG_DBGF with LOG_DBG.
* | Merged in dstaesse/ouroboros/be-buildfix (pull request #141)Sander Vrijders2016-06-2811-11/+11
|\ \ | | | | | | | | | build: correct sandboxing
| * | build: addresses comments on cffd94adimitri staessens2016-06-286-11/+11
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| * build: correct sandboxingdimitri staessens2016-06-2713-18/+18
|/ | | | | paths cannot start with "/" or PREFIX will be omitted. PREFIX must be set before the project() call.
* Merged in sandervrijders/ouroboros/be (pull request #140)dimitri staessens2016-06-2718-24/+24
|\ | | | | | | build: Fix installation prefix
| * build: Fix installation prefixSander Vrijders2016-06-2718-24/+24
| | | | | | | | | | | | The installation prefix was taking a trailing backslash, while it is common not to do so. Fixed it so that any trailing backslash is removed by the compilation and installation scripts.
* | Merged in dstaesse/ouroboros/be-irmd-fixes (pull request #139)Sander Vrijders2016-06-271-24/+33
|\ \ | |/ |/| | | irmd: bugfixes
| * irmd: bugfixesdimitri staessens2016-06-271-24/+33
|/ | | | | | | | IPCP destruction was erroneously removed. This has been fixed. Autostart of application is fixed, it would trigger even with an instance waiting for flows. Moved SIGPIPE handler to the top to allow shutting down the IRMD when running with valgrind (which triggers SIGPIPE).
* Merged in dstaesse/ouroboros/be-irmd-registry (pull request #138)Sander Vrijders2016-06-251-258/+807
|\ | | | | | | irmd: name space management
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