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Fix other _SEH2_YIELD() issues, spotted for most of them by Pigglesworth, the other by myself.

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I'm wondering how much remaining ones are in our code. Only the Lord knows...

svn path=/trunk/; revision=60053
This commit is contained in:
Hermès Bélusca-Maïto 2013-09-12 00:41:24 +00:00
parent 7af0cfc398
commit e1e93ee7dd
8 changed files with 32 additions and 32 deletions
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4
reactos/base/setup/vmwinst/vmwinst.c
View file

@ -96,14 +96,14 @@ DetectVMware(int *Version)
}
#elif defined(_MSC_VER) && defined(_M_AMD64)
DPRINT1("DetectVMware stub\n");
return FALSE;
_SEH2_YIELD(return FALSE);
#else
#error TODO
#endif
}
_SEH2_EXCEPT(_SEH2_GetExceptionCode() == EXCEPTION_PRIV_INSTRUCTION ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH)
{
return FALSE;
_SEH2_YIELD(return FALSE);
}
_SEH2_END;

2
reactos/drivers/storage/classpnp/class.c
View file

@ -2838,7 +2838,7 @@ retry:
DebugPrint((1, "ClassSendSrbSynchronous: Exception %lx "
"locking buffer\n", status));
return status;
_SEH2_YIELD(return status);
} _SEH2_END;
}

26
reactos/lib/rtl/acl.c
View file

@ -846,21 +846,21 @@ RtlValidAcl(IN PACL Acl)
(Acl->AclRevision > MAX_ACL_REVISION))
{
DPRINT1("Invalid ACL revision\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Next, validate that the ACL is USHORT-aligned */
if (ROUND_DOWN(Acl->AclSize, sizeof(USHORT)) != Acl->AclSize)
{
DPRINT1("Invalid ACL size\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* And that it's big enough */
if (Acl->AclSize < sizeof(ACL))
{
DPRINT1("Invalid ACL size\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Loop each ACE */
@ -871,21 +871,21 @@ RtlValidAcl(IN PACL Acl)
if (((ULONG_PTR)Ace + sizeof(ACE_HEADER)) >= ((ULONG_PTR)Acl + Acl->AclSize))
{
DPRINT1("Invalid ACE size\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Validate the length of this ACE */
if (ROUND_DOWN(Ace->AceSize, sizeof(USHORT)) != Ace->AceSize)
{
DPRINT1("Invalid ACE size: %lx\n", Ace->AceSize);
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Validate we have space for the entire ACE */
if (((ULONG_PTR)Ace + Ace->AceSize) > ((ULONG_PTR)Acl + Acl->AclSize))
{
DPRINT1("Invalid ACE size %lx %lx\n", Ace->AceSize, Acl->AclSize);
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Check what kind of ACE this is */
@ -895,14 +895,14 @@ RtlValidAcl(IN PACL Acl)
if (ROUND_DOWN(Ace->AceSize, sizeof(ULONG)) != Ace->AceSize)
{
DPRINT1("Invalid ACE size\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* The ACE size should at least have enough for the header */
if (Ace->AceSize < sizeof(ACE_HEADER))
{
DPRINT1("Invalid ACE size: %lx %lx\n", Ace->AceSize, sizeof(ACE_HEADER));
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Check if the SID revision is valid */
@ -910,21 +910,21 @@ RtlValidAcl(IN PACL Acl)
if (Sid->Revision != SID_REVISION)
{
DPRINT1("Invalid SID\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* Check if the SID is out of bounds */
if (Sid->SubAuthorityCount > SID_MAX_SUB_AUTHORITIES)
{
DPRINT1("Invalid SID\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
/* The ACE size should at least have enough for the header and SID */
if (Ace->AceSize < (sizeof(ACE_HEADER) + RtlLengthSid(Sid)))
{
DPRINT1("Invalid ACE size\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
}
else if (Ace->AceType == ACCESS_ALLOWED_COMPOUND_ACE_TYPE)
@ -942,7 +942,7 @@ RtlValidAcl(IN PACL Acl)
if (Ace->AceSize < sizeof(ACE_HEADER))
{
DPRINT1("Unknown ACE\n");
return FALSE;
_SEH2_YIELD(return FALSE);
}
}
@ -953,7 +953,7 @@ RtlValidAcl(IN PACL Acl)
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
/* Something was invalid, fail */
return FALSE;
_SEH2_YIELD(return FALSE);
}
_SEH2_END;

2
reactos/lib/rtl/actctx.c
View file

@ -1587,7 +1587,7 @@ static NTSTATUS parse_manifest( struct actctx_loader* acl, struct assembly_ident
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
DPRINT1("Exception accessing buffer\n");
return STATUS_SXS_CANT_GEN_ACTCTX;
_SEH2_YIELD(return STATUS_SXS_CANT_GEN_ACTCTX);
}
_SEH2_END;

12
reactos/lib/rtl/sd.c
View file

@ -1062,28 +1062,28 @@ RtlValidSecurityDescriptor(IN PSECURITY_DESCRIPTOR SecurityDescriptor)
_SEH2_TRY
{
/* Fail on bad revisions */
if (Sd->Revision != SECURITY_DESCRIPTOR_REVISION) return FALSE;
if (Sd->Revision != SECURITY_DESCRIPTOR_REVISION) _SEH2_YIELD(return FALSE);
/* Owner SID must be valid if present */
Owner = SepGetOwnerFromDescriptor(Sd);
if ((Owner) && (!RtlValidSid(Owner))) return FALSE;
if ((Owner) && (!RtlValidSid(Owner))) _SEH2_YIELD(return FALSE);
/* Group SID must be valid if present */
Group = SepGetGroupFromDescriptor(Sd);
if ((Owner) && (!RtlValidSid(Group))) return FALSE;
if ((Owner) && (!RtlValidSid(Group))) _SEH2_YIELD(return FALSE);
/* DACL must be valid if present */
Dacl = SepGetDaclFromDescriptor(Sd);
if ((Dacl) && (!RtlValidAcl(Dacl))) return FALSE;
if ((Dacl) && (!RtlValidAcl(Dacl))) _SEH2_YIELD(return FALSE);
/* SACL must be valid if present */
Sacl = SepGetSaclFromDescriptor(Sd);
if ((Sacl) && (!RtlValidAcl(Sacl))) return FALSE;
if ((Sacl) && (!RtlValidAcl(Sacl))) _SEH2_YIELD(return FALSE);
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
/* Access fault, bail out */
return FALSE;
_SEH2_YIELD(return FALSE);
}
_SEH2_END;

4
reactos/lib/rtl/sid.c
View file

@ -32,13 +32,13 @@ RtlValidSid(IN PSID Sid_)
(Sid->SubAuthorityCount > SID_MAX_SUB_AUTHORITIES)))
{
/* It's not, fail */
return FALSE;
_SEH2_YIELD(return FALSE);
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
/* Access violation, SID is not valid */
return FALSE;
_SEH2_YIELD(return FALSE);
}
_SEH2_END;

10
reactos/ntoskrnl/mm/ARM3/virtual.c
View file

@ -883,7 +883,7 @@ MiDoMappedCopy(IN PEPROCESS SourceProcess,
//
// Return the error
//
return STATUS_WORKING_SET_QUOTA;
_SEH2_YIELD(return STATUS_WORKING_SET_QUOTA);
}
//
@ -3343,7 +3343,7 @@ NtGetWriteWatch(IN HANDLE ProcessHandle,
//
// Catch illegal base address
//
if (BaseAddress > MM_HIGHEST_USER_ADDRESS) return STATUS_INVALID_PARAMETER_2;
if (BaseAddress > MM_HIGHEST_USER_ADDRESS) _SEH2_YIELD(return STATUS_INVALID_PARAMETER_2);
//
// Catch illegal region size
@ -3353,7 +3353,7 @@ NtGetWriteWatch(IN HANDLE ProcessHandle,
//
// Fail
//
return STATUS_INVALID_PARAMETER_3;
_SEH2_YIELD(return STATUS_INVALID_PARAMETER_3);
}
//
@ -3370,7 +3370,7 @@ NtGetWriteWatch(IN HANDLE ProcessHandle,
//
// Must have a count
//
if (CapturedEntryCount == 0) return STATUS_INVALID_PARAMETER_5;
if (CapturedEntryCount == 0) _SEH2_YIELD(return STATUS_INVALID_PARAMETER_5);
//
// Can't be larger than the maximum
@ -3380,7 +3380,7 @@ NtGetWriteWatch(IN HANDLE ProcessHandle,
//
// Fail
//
return STATUS_INVALID_PARAMETER_5;
_SEH2_YIELD(return STATUS_INVALID_PARAMETER_5);
}
//

4
reactos/win32ss/user/user32/windows/text.c
View file

@ -67,7 +67,7 @@ CharLowerA(LPSTR str)
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastError( ERROR_INVALID_PARAMETER );
return NULL;
_SEH2_YIELD(return NULL);
}
_SEH2_END;
@ -267,7 +267,7 @@ LPSTR WINAPI CharUpperA(LPSTR str)
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
SetLastError( ERROR_INVALID_PARAMETER );
return NULL;
_SEH2_YIELD(return NULL);
}
_SEH2_END;