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Code Issues Releases Wiki Activity

1. Fixed NULL reference crash that could occur if ILibProcessPipe metadata is NULL when fdsnapshot is called

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2. Updated MacOS KVM to set metadata on child process
This commit is contained in:
Bryan Roe
2020-06-07 01:13:21 -07:00
parent 2ac6a1037d
commit 6834a34ca6
2 changed files with 15 additions and 2 deletions
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12
microstack/ILibProcessPipe.c
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@@ -190,8 +190,16 @@ char * ILibProcessPipe_Manager_OnQuery(void *chain, void *object, int fd, size_t
if (node != NULL)
{
ILibProcessPipe_PipeObject *pj = (ILibProcessPipe_PipeObject*)ILibLinkedList_GetDataFromNode(node);
*dataLen = strnlen_s(pj->metadata, 1024);
ret = pj->metadata;
if (pj->metadata != NULL)
{
*dataLen = strnlen_s(pj->metadata, 1024);
ret = pj->metadata;
}
else
{
*dataLen = 25;
ret = "ILibProcessPipe (unknown)";
}
}
return(ret);
}