#include <stdio.h>
#include "cryptlib.h"
-#include "evp.h"
-#include "objects.h"
-#include "x509.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
-int EVP_add_cipher(c)
-EVP_CIPHER *c;
+int EVP_add_cipher(const EVP_CIPHER *c)
{
int r;
- r=OBJ_NAME_add(OBJ_nid2sn(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(char *)c);
+ r=OBJ_NAME_add(OBJ_nid2sn(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
if (r == 0) return(0);
- r=OBJ_NAME_add(OBJ_nid2ln(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(char *)c);
+ r=OBJ_NAME_add(OBJ_nid2ln(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
return(r);
}
-int EVP_add_digest(md)
-EVP_MD *md;
+int EVP_add_digest(const EVP_MD *md)
{
int r;
- char *name;
+ const char *name;
name=OBJ_nid2sn(md->type);
- r=OBJ_NAME_add(name,OBJ_NAME_TYPE_MD_METH,(char *)md);
+ r=OBJ_NAME_add(name,OBJ_NAME_TYPE_MD_METH,(const char *)md);
if (r == 0) return(0);
- r=OBJ_NAME_add(OBJ_nid2ln(md->type),OBJ_NAME_TYPE_MD_METH,(char *)md);
+ r=OBJ_NAME_add(OBJ_nid2ln(md->type),OBJ_NAME_TYPE_MD_METH,(const char *)md);
if (r == 0) return(0);
if (md->type != md->pkey_type)
return(r);
}
-EVP_CIPHER *EVP_get_cipherbyname(name)
-char *name;
+const EVP_CIPHER *EVP_get_cipherbyname(const char *name)
{
- EVP_CIPHER *cp;
+ const EVP_CIPHER *cp;
- cp=(EVP_CIPHER *)OBJ_NAME_get(name,OBJ_NAME_TYPE_CIPHER_METH);
+ cp=(const EVP_CIPHER *)OBJ_NAME_get(name,OBJ_NAME_TYPE_CIPHER_METH);
return(cp);
}
-EVP_MD *EVP_get_digestbyname(name)
-char *name;
+const EVP_MD *EVP_get_digestbyname(const char *name)
{
- EVP_MD *cp;
+ const EVP_MD *cp;
- cp=(EVP_MD *)OBJ_NAME_get(name,OBJ_NAME_TYPE_MD_METH);
+ cp=(const EVP_MD *)OBJ_NAME_get(name,OBJ_NAME_TYPE_MD_METH);
return(cp);
}
-void EVP_cleanup()
+void EVP_cleanup(void)
{
OBJ_NAME_cleanup(OBJ_NAME_TYPE_CIPHER_METH);
OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH);
+ /* The above calls will only clean out the contents of the name
+ hash table, but not the hash table itself. The following line
+ does that part. -- Richard Levitte */
+ OBJ_NAME_cleanup(-1);
+
EVP_PBE_cleanup();
}