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Make SmConnectApiPort more safe.

svn path=/trunk/; revision=14015
This commit is contained in:
Emanuele Aliberti 2005-03-13 17:00:19 +00:00
parent 779a7eeb41
commit 12da975bfd
1 changed files with 7 additions and 4 deletions
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11
reactos/lib/smdll/connect.c
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@ -61,9 +61,12 @@ SmConnectApiPort (IN PUNICODE_STRING pSbApiPortName OPTIONAL,
}
RtlZeroMemory (& ConnectData, sizeof ConnectData);
ConnectData.Subsystem = dwSubsystem;
RtlCopyMemory (& ConnectData.SbName,
pSbApiPortName->Buffer,
pSbApiPortName->Length);
if (pSbApiPortName->Length > 0)
{
RtlCopyMemory (& ConnectData.SbName,
pSbApiPortName->Buffer,
pSbApiPortName->Length);
}
}
ConnectDataLength = sizeof ConnectData;
@ -73,7 +76,7 @@ SmConnectApiPort (IN PUNICODE_STRING pSbApiPortName OPTIONAL,
SecurityQos.EffectiveOnly = TRUE;
RtlInitUnicodeString (& SmApiPortName, SM_API_PORT_NAME);
DbgPrint("SMDLL: calling NtConnectPort\n");
Status = NtConnectPort (
phSmApiPort,
& SmApiPortName,