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advapi32: Make ConvertStringSecurityDescriptorToSecurityDescriptor write the ACL.

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This commit is contained in:
Mikolaj Zalewski 2007-09-27 11:44:51 -07:00 committed by Alexandre Julliard
parent 611f57bc20
commit 8188ce6fb1
1 changed files with 25 additions and 1 deletions
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26
dlls/advapi32/security.c
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@ -3239,6 +3239,8 @@ static BOOL ParseStringAclToAcl(LPCWSTR StringAcl, LPDWORD lpdwFlags,
DWORD val; DWORD val;
DWORD sidlen; DWORD sidlen;
DWORD length = sizeof(ACL); DWORD length = sizeof(ACL);
DWORD acesize = 0;
DWORD acecount = 0;
PACCESS_ALLOWED_ACE pAce = NULL; /* pointer to current ACE */ PACCESS_ALLOWED_ACE pAce = NULL; /* pointer to current ACE */
TRACE("%s\n", debugstr_w(StringAcl)); TRACE("%s\n", debugstr_w(StringAcl));
@ -3308,10 +3310,32 @@ static BOOL ParseStringAclToAcl(LPCWSTR StringAcl, LPDWORD lpdwFlags,
goto lerr; goto lerr;
StringAcl++; StringAcl++;
length += sizeof(ACCESS_ALLOWED_ACE) - sizeof(DWORD) + sidlen; acesize = sizeof(ACCESS_ALLOWED_ACE) - sizeof(DWORD) + sidlen;
length += acesize;
if (pAce)
{
pAce->Header.AceSize = acesize;
pAce = (PACCESS_ALLOWED_ACE)((LPBYTE)pAce + acesize);
}
acecount++;
} }
*cBytes = length; *cBytes = length;
if (length > 0xffff)
{
ERR("ACL too large\n");
goto lerr;
}
if (pAcl)
{
pAcl->AclRevision = ACL_REVISION;
pAcl->Sbz1 = 0;
pAcl->AclSize = length;
pAcl->AceCount = acecount++;
pAcl->Sbz2 = 0;
}
return TRUE; return TRUE;
lerr: lerr: