PR: 1990

[oweals/openssl.git] / crypto / evp / names.c

diff --git a/crypto/evp/names.c b/crypto/evp/names.c
index 4cc715606e154995f3ca352d91495706c60dd73a..e2e04c3570f461ae5e941db3de4db91a702310dd 100644 (file)
--- a/crypto/evp/names.c
+++ b/crypto/evp/names.c
@@ -58,30 +58,36 @@
 
 #include <stdio.h>
 #include "cryptlib.h"
-#include "evp.h"
-#include "objects.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);
+#ifdef OPENSSL_FIPS
+       OPENSSL_init();
+#endif
+
+       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;
 
+#ifdef OPENSSL_FIPS
+       OPENSSL_init();
+#endif
        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)
@@ -95,26 +101,30 @@ EVP_MD *md;
        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();
        }