8578344e85
- GOOSE subscriber: restore old behavior when data set array is provided by user
4 years ago
1b2d194694
- IED server: For SBOes check test flag match when accepting operate (sSBOes8)
4 years ago
f866132e84
- IED server: Reject Cancel/SBOw in WaitForChange state - fixed problem with test case sCtl26
4 years ago
9e6e3487da
- removed compiler warnings
4 years ago
cb3f460fcf
- .NET API: added functions to access DataAttribute properties
4 years ago
f6110c1158
- updated API documentation for command termination handler
4 years ago
7540b6a8d7
- Fixed problem with installed headers - application code does not compile only with installed headers
4 years ago
abd26eedca
- IED client: fixed memory leak when reusing IedConnection
4 years ago
3532623319
- IED server: Goose publisher - set NdsCom when data set not configured or GoEna fails because of large data set
5 years ago
c4dcd37449
- added new function DataAttribute_setValue
5 years ago
2b1104c0d3
- IED server - control model - send AddCause with operate- for DOes, SBOes control models
5 years ago
bd4bd0fab6
- IED server: GoCB has invalid data set reference when datSet="" in SCL file
5 years ago
4e15343f5b
- IED server: integrated GOOSE publisher - lock data model during GOOSE retransmission to avoid corrupted GOOSE data
5 years ago
ea268b46a7
- IED server: make presence of RCB.Owner configurable at runtime with function IedServerConfig_enableOwnerForRCB (B1502/S1634)
5 years ago
fd3847dcc5
- IED server: make presence of BRCB.ResvTms configurable at runtime with function IedServerConfig_enableResvTmsForBRCB (F1558)
5 years ago
d546ebac6f
- restrict maximum recursion depth in BerDecoder_decodeLength when indefinite length encoding is used to avoid stack overflow when receiving malformed messages
5 years ago
ed810fde0f
- MmsValue_equalTypes: check parameters for NULL to avoid dereferencing NULL pointer
5 years ago
e04e424b02
- fixed oss-fuzz issues 31399, 31340, 31341, 31344, 31346
5 years ago
dc22dc76ec
- IED server: fixed bug in log service - old-entry and old-entry-time not updated
5 years ago
842bc271cd
- IED server: added new function IedServer_handleWriteAccessForComplexAttribute. Changed WriteAccessHandler behavior when ACCESS_POLICY_ALLOW.
5 years ago
cc905b5013
- IED server/model: Added additional functions for ModelNode access
5 years ago
9e27ed5a77
- MMS server: add compile time configuration options to enable/disable fileDelete and fileRename services (fileRename is now disabled by default)
5 years ago
4dc971ba56
- MMS server: better data model lock handling for performance improvements
5 years ago
60d66e5ba4
- some code beautification
5 years ago
5afa1310f3
- IED server: Add function ModelNode_getObjectReferenceEx
5 years ago
5e39c94cf3
- IED server: allow IedServer_setServerIdentity with some parameters set to NULL
5 years ago
cdd00da057
- .NET API: Added IDisposable interface to IedServer and IedModel classes
...
- .NET API: Added method IedModel.SetIedName
5 years ago
fe39cc9b24
- IED server: control models - fixed bug that only one control is unselected when connection closes
5 years ago
b0fb3259e5
- IedConnection/common: fixed new bug in code to separate elements of object reference
5 years ago
4f0667b597
- removed some warnings and code cleanup
5 years ago
de2ce1d008
- removed some compiler warnings (when compiling with clang)
5 years ago
db1671587e
- IED server: fixed bug - logs (journals) are added to all logical devices instead of just the parents
5 years ago
9e064ab709
- IED Server: prevent integrated GOOSE publisher to crash when ethernet socket cannot be created
5 years ago
23a3b3a371
- IED server: make compatible with tissue 1178
5 years ago
6c2b9ad473
- IED server: reporting - implemented behavior according to tissue 1432
5 years ago
74a227bdf2
- IED server: WriteAccessHandler can tell the stack not to update the
...
value when returning DATA_ACCESS_ERROR_SUCCESS_NO_UPDATE
5 years ago
5f2e14f712
Merge branch 'v1.5' of https://github.com/mz-automation/libiec61850 into v1.5
5 years ago
945fe080f3
- removed some compiler warnings
5 years ago
176de25ca0
- IEC 61850 client: IedConnection - list of client control objects is protected by a lock
5 years ago
bc29a0b048
- IEC 61850 client: avoid double free when operate and select-with-value on APC fails
5 years ago
d08f5a67ac
- IED server: fixed problem with client connection handling of setting groups
5 years ago
474a482766
IED server: fixed problem with CONFIG_IEC61850_RCB_ALLOW_ONLY_PRECONFIGURED_CLIENT configuration option enabled
5 years ago
bf27774a86
Svsub latency ( #288 )
...
* Changing svReceiverLoop to reduce latency
* adding EthernetHandleSet_destroy to svReceiverLoop
5 years ago
40f8b76ad7
- IED server: handle BRCB.Owner correctly when client uses pre-assigned RCB instance
5 years ago
4793e298ff
- IED server: fixed problem that BL FC is not writable ( #287 )
5 years ago
ae4f940753
- .NET API: Added support for SelectStateChangedHandler
...
- .NET API: Added ModelNode.GetObjectReference
5 years ago
c02e99a022
- IEC 61850 client: fixed dead lock in IedConnection_getFileAsync when fileRead times out ( #285 )
5 years ago
3e98fdfa90
- Client: fixed - IedConnection_getRCBValues doesn't check type of server response ( #283 )
5 years ago
4deca9a4c0
- IED server: fixed potential deadlock in report module when service tracking is enabled
5 years ago
5d704b8026
- GOOSE subscriber: fixed message validity check
5 years ago
a606848a8b
- GOOSE subscriber: changed maximum GoID size according to tissue 770 (129 bytes)
5 years ago
7b671f3a01
- GOOSE subscriber: accept GOOSE messages with the correct maximum size of DatSet and GoID
5 years ago
b88c4216c8
- IED server: send AddCause for invalid origin also in case of direct control models
5 years ago
8ac9a732df
- added function GooseSubscriber_getParserError
5 years ago
146dbb9057
- GOOSE subscriber: improved code to detect invalid GOOSE messages
5 years ago
0c9d1b16f8
- fixed struct initialization problem with Visual Studio
5 years ago
8a55ef47bf
- IED server: ControlPerformCheckHandler has same parameters when called again in state WAITING_FOR_SELECT
5 years ago
14f4f1ccf0
- IED server: added ControlSelectStateChangedHandler callback for control model
5 years ago
fb5ed11001
- IED server: also respect user provided error and addCause from ControlPerformCheckHandler when the handler is called multiple times in waiting-for-select state
5 years ago
a5bcd3c251
- IED server: fixed problem - control not unselected after connection is closed for sboClass "operate-many"
5 years ago
9348683462
- IED server: fixed bug in cdc.c (wrong type for tOpOk data attribute)
5 years ago
cc80bffa69
- IED server: support for configuration of EditSG service and online visibility of SGCB.ResvTms at runtime
5 years ago
53d8a2f715
- IED server: changed types TrkOps and OptFlds to variable length bit strings
5 years ago
23da9ba28e
- IED server: control service tracking - fixed problem with missing attributes for SBOw tracking
5 years ago
981c2dd5f3
- fix problem: TLS does not work with HandleSet
5 years ago
e59aa5521e
- fixed memory leak in ISO server
5 years ago
767bc887de
- IED server: fixed problems in control service tracking
5 years ago
49cc901263
- fixed problem in control service tracking
5 years ago
a165d1698d
- MMS: changed handling of variable sized bit strings (now also accepts bit strings of larger size, ignoring the bits that exceed the specified size)
5 years ago
3f42387ed7
- IED server: fixed dupd trigger handling
5 years ago
e4fcb923a0
- fixed problems in control service tracking
5 years ago
00a821e67e
Merge branch 'v1.5' of https://github.com/mz-automation/libiec61850 into v1.5
5 years ago
543d7802f5
- MMS client: add handling of initiate error PDU
5 years ago
b27e363372
- IED server: add support for correct CBB handling (required for test case sAss4) and initiate error PDU
5 years ago
42802db6f1
- added -Wextra to Makefile and changed code to avoid resulting warnings
5 years ago
036f60e4f1
- fixed compiler warning
5 years ago
07525b598f
Merge branch 'v1.5' of https://github.com/mz-automation/libiec61850 into v1.5
5 years ago
1f56110d32
- removed some compiler warnings
5 years ago
fb9fc7b88b
Merge pull request #265 from mbourhis/v1.5-fix_GooseEthernetInterfaceId_allocation
...
IED Server/Goose: Fix the 'Goose Ethernet Interface Id' allocation
5 years ago
7ee278cead
- IEC 61850 client: using poll/select to reduce CPU consumption
5 years ago
a095c16139
IED Server/Goose: Fix the 'Goose Ethernet Interface Id' allocation
...
Issue:
In the case of 'GooseInterfaceId' initialization for all GOOSE
publishers (API function: IedServer_setGooseInterfaceId()), only the pointer of
the character string is saved and used for the next operations.
If the corresponding memory is cleared or overwritten in the
application program, a segfault may occurred in libiec61850.
Proof:
In the 'server_example_goose.c' example, if we used a temporary
allocated memory to store the 'ethernetIfcId', the bug will occur:
/* set GOOSE interface for all GOOSE publishers (GCBs) */
+ unsigned int ethernet_interface_id_length = strnlen(ethernetIfcID, 32);
+ char * tmp_ethernet_interface_id = calloc(sizeof(char), ethernet_interface_id_length + 1);
+ memcpy(tmp_ethernet_interface_id, ethernetIfcID, ethernet_interface_id_length);
+
IedServer_setGooseInterfaceId(iedServer, tmp_ethernet_interface_id);
+
+ explicit_bzero(tmp_ethernet_interface_id, ethernet_interface_id_length);
+ free(tmp_ethernet_interface_id);
(This issue was discovered during the rewriting of 'server_example_goose'
in Python, with the Swig wrapper: the allocated memory for
'ethernetIfcID' parameter in the Swig wrapper is automatically reused)
Fix:
The 'gooseInterfaceId' attribute of 'MmsMapping' in libiec61850 must be a new
allocated memory (with the use of 'StringUtils_copyString()') and deallocated
in the 'MmsMapping_destroy()' function.
5 years ago
ec5ccb62a0
- IED server: RCB and LCB service tracking replaced $ with . characters in object references
5 years ago
5e520f21b5
- IED server: added missing data set update in GoCB service tracking object
5 years ago
7e1c2ef18f
- IED server: added GoCB event callback
...
- IED server: added configuration option to use GoCB block handling without the integrated GOOSE publisher (IedServerConfig_useIntegratedGoosePublisher)
5 years ago
e1ab323c1b
- IED server: added code for log service tracking
5 years ago
3a2eea3611
- extended service tracking example for GoCB and SGCB service tracking
5 years ago
fcdb83bc2f
- IED server: fixed memory leak in service tracking code
...
- IED server: fixed bug in GoCB service tracking (goID and dataSet not set)
5 years ago
bafe27a0e8
- IED server: add support for tissue 807 (owner attribute in RCB is only present when ReportSettings@owner attribute is true)
5 years ago
9809582f96
- IED server: implemented tissue 1453 also for writing to "RptId"
...
(purgeBuf only executed when value changes)
5 years ago
42013e1550
- MMS client: fixed bug in TLS connection handling
5 years ago
0b58716ea3
- IED server: fixed issue - read access to SGCB is not possible when read access handler is installed
5 years ago
3e1a23a6d0
Merge branch 'v1.5' of https://github.com/mz-automation/libiec61850 into v1.5
5 years ago
aabe20031f
- GOOSE subscriber: always copy GoID and DatSet from GOOSE message; always create new MmsValue instance for GOOSE data set when subscriber is observer
5 years ago
69e359b03f
- added new DataAttributeType value IEC61850_TYPE_UNKNOWN
5 years ago
a17e9603e0
- config file parser: fixed problem when compiling with visual
...
studio/C++
5 years ago
2bc47a6a6c
- IED server: added configuration file support for data set entries with array elements or array element components
5 years ago
131fcf5236
* IEC 61850 client: added missing check in ClientReportControlBlock_getConfRev
5 years ago
ed8c8b3ac7
- IEC 61850 server: fixed some variable initialization issues caused by recent changes
5 years ago
e4b2849894
- fixed problems in handling array elements and array element components
5 years ago
6a3c66eafa
- fixed bug in MmsConnection_readMultipleVariables: send invaid messsage and memory access errors when too many items are passed to the function exhausting MMS payload size
5 years ago
Michael Zillgith