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董子豪
sgxwallet
Commits
e8db1320
Unverified
Commit
e8db1320
authored
Jun 02, 2020
by
Oleh Nikolaiev
Browse files
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Plain Diff
SKLAE-2002 small refactoring
parent
a8678732
Changes
3
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Showing
3 changed files
with
9 additions
and
18 deletions
+9
-18
.gitignore
.gitignore
+4
-0
SEKManager.cpp
SEKManager.cpp
+0
-4
secure_enclave.c
secure_enclave/secure_enclave.c
+5
-14
No files found.
.gitignore
View file @
e8db1320
...
@@ -46,3 +46,7 @@
...
@@ -46,3 +46,7 @@
/m4
/m4
/.testw.py.swp
/.testw.py.swp
/cert_util
/cert_util
/secure_enclave/*.o
/*.user
/cert/*.csr
/cert/*.crt
\ No newline at end of file
SEKManager.cpp
View file @
e8db1320
...
@@ -155,10 +155,6 @@ void gen_SEK(){
...
@@ -155,10 +155,6 @@ void gen_SEK(){
}
while
(
case_insensitive_match
(
confirm_str
,
buffer
));
//(strcmp(confirm_str.c_str(), buffer.c_str()) != 0);
}
while
(
case_insensitive_match
(
confirm_str
,
buffer
));
//(strcmp(confirm_str.c_str(), buffer.c_str()) != 0);
}
}
if
(
system
(
"reset"
)
!=
0
)
{
cerr
<<
"Could not execute reset"
<<
endl
;
}
LevelDB
::
getLevelDb
()
->
writeDataUnique
(
"SEK"
,
hexEncrKey
.
data
());
LevelDB
::
getLevelDb
()
->
writeDataUnique
(
"SEK"
,
hexEncrKey
.
data
());
create_test_key
();
create_test_key
();
...
...
secure_enclave/secure_enclave.c
View file @
e8db1320
...
@@ -281,7 +281,6 @@ void trustedGetPublicEcdsaKey(int *errStatus, char *errString,
...
@@ -281,7 +281,6 @@ void trustedGetPublicEcdsaKey(int *errStatus, char *errString,
void
trustedEcdsaSign
(
int
*
errStatus
,
char
*
errString
,
uint8_t
*
encryptedPrivateKey
,
uint32_t
dec_len
,
void
trustedEcdsaSign
(
int
*
errStatus
,
char
*
errString
,
uint8_t
*
encryptedPrivateKey
,
uint32_t
dec_len
,
unsigned
char
*
hash
,
char
*
sigR
,
char
*
sigS
,
uint8_t
*
sig_v
,
int
base
)
{
unsigned
char
*
hash
,
char
*
sigR
,
char
*
sigS
,
uint8_t
*
sig_v
,
int
base
)
{
LOG_DEBUG
(
__FUNCTION__
);
LOG_DEBUG
(
__FUNCTION__
);
char
*
arrM
=
NULL
;
char
*
arrM
=
NULL
;
...
@@ -290,12 +289,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -290,12 +289,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
char
*
privateKey
=
calloc
(
ECDSA_SKEY_LEN
,
1
);
char
*
privateKey
=
calloc
(
ECDSA_SKEY_LEN
,
1
);
mpz_t
privateKeyMpz
;
mpz_init
(
privateKeyMpz
);
mpz_t
msgMpz
;
signature
sign
=
signature_init
();
signature
sign
=
signature_init
();
domain_parameters
curve
=
domain_parameters_init
();
domain_parameters
curve
=
domain_parameters_init
();
...
@@ -318,8 +311,8 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -318,8 +311,8 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
goto
clean
;
goto
clean
;
}
}
mpz_t
msgMpz
;
mpz_init
(
msgMpz
);
mpz_init
(
msgMpz
);
if
(
mpz_set_str
(
msgMpz
,
hash
,
16
)
==
-
1
)
{
if
(
mpz_set_str
(
msgMpz
,
hash
,
16
)
==
-
1
)
{
*
errStatus
=
1
;
*
errStatus
=
1
;
snprintf
(
errString
,
BUF_LEN
,
"invalid message hash %s"
,
hash
);
snprintf
(
errString
,
BUF_LEN
,
"invalid message hash %s"
,
hash
);
...
@@ -345,7 +338,8 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -345,7 +338,8 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
goto
clean
;
goto
clean
;
}
}
mpz_t
privateKeyMpz
;
mpz_init
(
privateKeyMpz
);
if
(
mpz_set_str
(
privateKeyMpz
,
privateKey
,
ECDSA_SKEY_BASE
)
==
-
1
)
{
if
(
mpz_set_str
(
privateKeyMpz
,
privateKey
,
ECDSA_SKEY_BASE
)
==
-
1
)
{
*
errStatus
=
-
1
;
*
errStatus
=
-
1
;
snprintf
(
errString
,
BUF_LEN
,
"mpz_set_str(privateKeyMpz ...) failed"
);
snprintf
(
errString
,
BUF_LEN
,
"mpz_set_str(privateKeyMpz ...) failed"
);
...
@@ -357,8 +351,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -357,8 +351,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
signature_extract_public_key
(
publicKey
,
privateKeyMpz
,
curve
);
signature_extract_public_key
(
publicKey
,
privateKeyMpz
,
curve
);
if
(
!
signature_verify
(
msgMpz
,
sign
,
publicKey
,
curve
))
{
if
(
!
signature_verify
(
msgMpz
,
sign
,
publicKey
,
curve
))
{
*
errStatus
=
2
;
*
errStatus
=
2
;
snprintf
(
errString
,
BUF_LEN
,
"ECDSA sig not verified"
);
snprintf
(
errString
,
BUF_LEN
,
"ECDSA sig not verified"
);
...
@@ -383,9 +375,9 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -383,9 +375,9 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
signature_free
(
sign
);
signature_free
(
sign
);
if
(
privateKey
)
if
(
privateKey
)
{
free
(
privateKey
);
free
(
privateKey
);
}
if
(
arrR
)
{
if
(
arrR
)
{
free
(
arrR
);
free
(
arrR
);
...
@@ -396,7 +388,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
...
@@ -396,7 +388,6 @@ void trustedEcdsaSign(int *errStatus, char *errString, uint8_t *encryptedPrivate
}
}
return
;
return
;
}
}
...
...
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