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wine
wine-cw
Commits
bb1246a5
Commit
bb1246a5
authored
Jul 12, 2007
by
Juan Lang
Committed by
Alexandre Julliard
Jul 13, 2007
Browse files
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Plain Diff
crypt32: Implement getting a hash message's hash value.
parent
1745d8a7
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
20 additions
and
39 deletions
+20
-39
msg.c
dlls/crypt32/msg.c
+16
-2
msg.c
dlls/crypt32/tests/msg.c
+4
-37
No files found.
dlls/crypt32/msg.c
View file @
bb1246a5
...
...
@@ -332,9 +332,23 @@ static void CHashEncodeMsg_Close(HCRYPTMSG hCryptMsg)
static
BOOL
CHashEncodeMsg_GetParam
(
HCRYPTMSG
hCryptMsg
,
DWORD
dwParamType
,
DWORD
dwIndex
,
void
*
pvData
,
DWORD
*
pcbData
)
{
FIXME
(
"(%p, %d, %d, %p, %p): stub
\n
"
,
hCryptMsg
,
dwParamType
,
dwIndex
,
CHashEncodeMsg
*
msg
=
(
CHashEncodeMsg
*
)
hCryptMsg
;
BOOL
ret
=
FALSE
;
TRACE
(
"(%p, %d, %d, %p, %p)
\n
"
,
hCryptMsg
,
dwParamType
,
dwIndex
,
pvData
,
pcbData
);
return
FALSE
;
switch
(
dwParamType
)
{
case
CMSG_COMPUTED_HASH_PARAM
:
ret
=
CryptGetHashParam
(
msg
->
hash
,
HP_HASHVAL
,
(
BYTE
*
)
pvData
,
pcbData
,
0
);
break
;
default:
FIXME
(
"%d: stub
\n
"
,
dwParamType
);
ret
=
FALSE
;
}
return
ret
;
}
static
BOOL
CHashEncodeMsg_Update
(
HCRYPTMSG
hCryptMsg
,
const
BYTE
*
pbData
,
...
...
dlls/crypt32/tests/msg.c
View file @
bb1246a5
...
...
@@ -776,24 +776,22 @@ static void test_hash_msg_get_param(void)
/* The hash is also available. */
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
CryptMsgUpdate
(
msg
,
msgData
,
sizeof
(
msgData
),
TRUE
);
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
/* Oddly, the hash doesn't seem to change even after an update */
/* The hash doesn't seem to change even after an update, which matches
* how rsaenh behaves - an update can't happen after the has is retrieved.
*/
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
/* So is the version. */
size
=
0
;
...
...
@@ -829,61 +827,30 @@ static void test_hash_msg_get_param(void)
/* The hash is still available. */
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
/* An empty update has no effect on the hash */
CryptMsgUpdate
(
msg
,
NULL
,
0
,
FALSE
);
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
/* A non-empty update doesn't
appear to either?
*/
/* A non-empty update doesn't
either - see above comments.
*/
CryptMsgUpdate
(
msg
,
msgData
,
sizeof
(
msgData
),
FALSE
);
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
CryptMsgClose
(
msg
);
/* A detached message similarly has a non-updating hash */
msg
=
CryptMsgOpenToEncode
(
PKCS_7_ASN_ENCODING
,
CMSG_DETACHED_FLAG
,
CMSG_HASHED
,
&
hashInfo
,
NULL
,
NULL
);
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
CryptMsgUpdate
(
msg
,
msgData
,
sizeof
(
msgData
),
FALSE
);
size
=
0
;
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
NULL
,
&
size
);
todo_wine
{
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
ok
(
size
==
sizeof
(
buf
),
"Unexpected size %d
\n
"
,
size
);
ret
=
CryptMsgGetParam
(
msg
,
CMSG_COMPUTED_HASH_PARAM
,
0
,
buf
,
&
size
);
ok
(
ret
,
"CryptMsgGetParam failed: %08x
\n
"
,
GetLastError
());
}
if
(
size
==
sizeof
(
buf
))
ok
(
!
memcmp
(
buf
,
emptyHashParam
,
size
),
"Unexpected value
\n
"
);
CryptMsgClose
(
msg
);
...
...
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