X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fevp%2Fnames.c;h=348df71cba23f1bfee15b147c200ebe6ea3e7a74;hp=eb9f4329cd4dda102e7ccb469a49c0530ec35ad9;hb=f3dea9a5958b576345bae710c0acd2e52ecde0c8;hpb=135883505078a868349e0a3c24514099e3cb2dac

diff --git a/crypto/evp/names.c b/crypto/evp/names.c
index eb9f4329cd..348df71cba 100644
--- a/crypto/evp/names.c
+++ b/crypto/evp/names.c
@@ -62,13 +62,17 @@
 #include <openssl/objects.h>
 #include <openssl/x509.h>
 
+extern int obj_cleanup_defer;
+extern void check_defer(int nid);
+
 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);
+	check_defer(c->nid);
+	r=OBJ_NAME_add(OBJ_nid2ln(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
 	return(r);
 	}
 
@@ -78,9 +82,10 @@ int EVP_add_digest(const EVP_MD *md)
 	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);
+	check_defer(md->type);
+	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)
@@ -88,6 +93,7 @@ int EVP_add_digest(const EVP_MD *md)
 		r=OBJ_NAME_add(OBJ_nid2sn(md->pkey_type),
 			OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
 		if (r == 0) return(0);
+		check_defer(md->pkey_type);
 		r=OBJ_NAME_add(OBJ_nid2ln(md->pkey_type),
 			OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
 		}
@@ -120,4 +126,9 @@ void EVP_cleanup(void)
 	OBJ_NAME_cleanup(-1);
 
 	EVP_PBE_cleanup();
+	if (obj_cleanup_defer == 2)
+		{
+		obj_cleanup_defer = 0;
+		OBJ_cleanup();
+		}
 	}