projects
/
openssl.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Make default_method mostly compile-time
[openssl.git]
/
crypto
/
dsa
/
dsa_meth.c
diff --git
a/crypto/dsa/dsa_meth.c
b/crypto/dsa/dsa_meth.c
index 237f555c083948d9f9eeeb790fefc1c144b53c2a..51a486b2ec1d22fef2da12beead2426cdd3bad8d 100644
(file)
--- a/
crypto/dsa/dsa_meth.c
+++ b/
crypto/dsa/dsa_meth.c
@@
-1,3
+1,12
@@
+/*
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
/*
* Licensed under the OpenSSL licenses, (the "License");
* you may not use this file except in compliance with the License.
/*
* Licensed under the OpenSSL licenses, (the "License");
* you may not use this file except in compliance with the License.
@@
-8,40
+17,50
@@
#include "dsa_locl.h"
#include <string.h>
#include "dsa_locl.h"
#include <string.h>
+#include <openssl/err.h>
DSA_METHOD *DSA_meth_new(const char *name, int flags)
{
DSA_METHOD *DSA_meth_new(const char *name, int flags)
{
- DSA_METHOD *dsam = OPENSSL_zalloc(sizeof(
DSA_METHOD
));
+ DSA_METHOD *dsam = OPENSSL_zalloc(sizeof(
*dsam
));
if (dsam != NULL) {
if (dsam != NULL) {
- dsam->name = OPENSSL_strdup(name);
dsam->flags = flags;
dsam->flags = flags;
+
+ dsam->name = OPENSSL_strdup(name);
+ if (dsam->name != NULL)
+ return dsam;
+
+ OPENSSL_free(dsam);
}
}
- return dsam;
+ DSAerr(DSA_F_DSA_METH_NEW, ERR_R_MALLOC_FAILURE);
+ return NULL;
}
void DSA_meth_free(DSA_METHOD *dsam)
{
if (dsam != NULL) {
}
void DSA_meth_free(DSA_METHOD *dsam)
{
if (dsam != NULL) {
- if (dsam->name != NULL)
- OPENSSL_free(dsam->name);
+ OPENSSL_free(dsam->name);
OPENSSL_free(dsam);
}
}
DSA_METHOD *DSA_meth_dup(const DSA_METHOD *dsam)
{
OPENSSL_free(dsam);
}
}
DSA_METHOD *DSA_meth_dup(const DSA_METHOD *dsam)
{
- DSA_METHOD *ret;
-
- ret = OPENSSL_malloc(sizeof(DSA_METHOD));
+ DSA_METHOD *ret = OPENSSL_malloc(sizeof(*ret));
if (ret != NULL) {
memcpy(ret, dsam, sizeof(*dsam));
if (ret != NULL) {
memcpy(ret, dsam, sizeof(*dsam));
+
ret->name = OPENSSL_strdup(dsam->name);
ret->name = OPENSSL_strdup(dsam->name);
+ if (ret->name != NULL)
+ return ret;
+
+ OPENSSL_free(ret);
}
}
- return ret;
+ DSAerr(DSA_F_DSA_METH_DUP, ERR_R_MALLOC_FAILURE);
+ return NULL;
}
const char *DSA_meth_get0_name(const DSA_METHOD *dsam)
}
const char *DSA_meth_get0_name(const DSA_METHOD *dsam)
@@
-51,10
+70,17
@@
const char *DSA_meth_get0_name(const DSA_METHOD *dsam)
int DSA_meth_set1_name(DSA_METHOD *dsam, const char *name)
{
int DSA_meth_set1_name(DSA_METHOD *dsam, const char *name)
{
+ char *tmpname = OPENSSL_strdup(name);
+
+ if (tmpname == NULL) {
+ DSAerr(DSA_F_DSA_METH_SET1_NAME, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+
OPENSSL_free(dsam->name);
OPENSSL_free(dsam->name);
- dsam->name =
OPENSSL_strdup(name)
;
+ dsam->name =
tmpname
;
- return
dsam->name != NULL
;
+ return
1
;
}
int DSA_meth_get_flags(DSA_METHOD *dsam)
}
int DSA_meth_get_flags(DSA_METHOD *dsam)
@@
-68,12
+94,12
@@
int DSA_meth_set_flags(DSA_METHOD *dsam, int flags)
return 1;
}
return 1;
}
-void *DSA_meth_get_app_data(const DSA_METHOD *dsam)
+void *DSA_meth_get
0
_app_data(const DSA_METHOD *dsam)
{
return dsam->app_data;
}
{
return dsam->app_data;
}
-int DSA_meth_set_app_data(DSA_METHOD *dsam, void *app_data)
+int DSA_meth_set
0
_app_data(DSA_METHOD *dsam, void *app_data)
{
dsam->app_data = app_data;
return 1;
{
dsam->app_data = app_data;
return 1;
@@
-106,7
+132,7
@@
int DSA_meth_set_sign_setup(DSA_METHOD *dsam,
}
int (*DSA_meth_get_verify(const DSA_METHOD *dsam))
}
int (*DSA_meth_get_verify(const DSA_METHOD *dsam))
- (const unsigned char *, int
, DSA_SIG *, DSA *)
+ (const unsigned char *, int, DSA_SIG *, DSA *)
{
return dsam->dsa_do_verify;
}
{
return dsam->dsa_do_verify;
}
@@
-119,29
+145,30
@@
int DSA_meth_set_verify(DSA_METHOD *dsam,
}
int (*DSA_meth_get_mod_exp(const DSA_METHOD *dsam))
}
int (*DSA_meth_get_mod_exp(const DSA_METHOD *dsam))
- (DSA *, BIGNUM *,
BIGNUM *, BIGNUM *, BIGNUM *, BIGNUM *,
BIGNUM *,
- BN_CTX *, BN_MONT_CTX *)
+ (DSA *, BIGNUM *,
const BIGNUM *, const BIGNUM *, const
BIGNUM *,
+
const BIGNUM *, const BIGNUM *,
BN_CTX *, BN_MONT_CTX *)
{
return dsam->dsa_mod_exp;
}
int DSA_meth_set_mod_exp(DSA_METHOD *dsam,
{
return dsam->dsa_mod_exp;
}
int DSA_meth_set_mod_exp(DSA_METHOD *dsam,
- int (*mod_exp) (DSA *, BIGNUM *, BIGNUM *, BIGNUM *, BIGNUM *, BIGNUM *,
- BIGNUM *, BN_CTX *, BN_MONT_CTX *))
+ int (*mod_exp) (DSA *, BIGNUM *, const BIGNUM *, const BIGNUM *,
+ const BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *,
+ BN_MONT_CTX *))
{
dsam->dsa_mod_exp = mod_exp;
return 1;
}
int (*DSA_meth_get_bn_mod_exp(const DSA_METHOD *dsam))
{
dsam->dsa_mod_exp = mod_exp;
return 1;
}
int (*DSA_meth_get_bn_mod_exp(const DSA_METHOD *dsam))
- (DSA *, BIGNUM *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *,
+ (DSA *, BIGNUM *,
const
BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *,
BN_MONT_CTX *)
{
return dsam->bn_mod_exp;
}
int DSA_meth_set_bn_mod_exp(DSA_METHOD *dsam,
BN_MONT_CTX *)
{
return dsam->bn_mod_exp;
}
int DSA_meth_set_bn_mod_exp(DSA_METHOD *dsam,
- int (*bn_mod_exp) (DSA *, BIGNUM *, BIGNUM *, const BIGNUM *,
+ int (*bn_mod_exp) (DSA *, BIGNUM *,
const
BIGNUM *, const BIGNUM *,
const BIGNUM *, BN_CTX *, BN_MONT_CTX *))
{
dsam->bn_mod_exp = bn_mod_exp;
const BIGNUM *, BN_CTX *, BN_MONT_CTX *))
{
dsam->bn_mod_exp = bn_mod_exp;