new flag to stop ENGINE methods being registered

[openssl.git] / crypto / engine / eng_fat.c

diff --git a/crypto/engine/eng_fat.c b/crypto/engine/eng_fat.c
index f7edb5ad32f0e5c6d9f4020b7cb5c489dbddf2c0..789b8d57e58bbccd019ec24ebb3e55f676d5499d 100644 (file)
--- a/crypto/engine/eng_fat.c
+++ b/crypto/engine/eng_fat.c
@@ -52,11 +52,13 @@
  * Hudson (tjh@cryptsoft.com).
  *
  */
+/* ====================================================================
+ * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
+ * ECDH support in OpenSSL originally developed by 
+ * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
+ */
 
-#include <openssl/crypto.h>
-#include "cryptlib.h"
 #include "eng_int.h"
-#include <openssl/engine.h>
 #include <openssl/conf.h>
 
 int ENGINE_set_default(ENGINE *e, unsigned int flags)
@@ -66,18 +68,32 @@ int ENGINE_set_default(ENGINE *e, unsigned int flags)
        if((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
                return 0;
 #ifndef OPENSSL_NO_RSA
-       if((flags & ENGINE_METHOD_RSA) & !ENGINE_set_default_RSA(e))
+       if((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
                return 0;
 #endif
 #ifndef OPENSSL_NO_DSA
-       if((flags & ENGINE_METHOD_DSA) & !ENGINE_set_default_DSA(e))
+       if((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
                return 0;
 #endif
 #ifndef OPENSSL_NO_DH
-       if((flags & ENGINE_METHOD_DH) & !ENGINE_set_default_DH(e))
+       if((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
+               return 0;
+#endif
+#ifndef OPENSSL_NO_ECDH
+       if((flags & ENGINE_METHOD_ECDH) && !ENGINE_set_default_ECDH(e))
+               return 0;
+#endif
+#ifndef OPENSSL_NO_ECDSA
+       if((flags & ENGINE_METHOD_ECDSA) && !ENGINE_set_default_ECDSA(e))
                return 0;
 #endif
-       if((flags & ENGINE_METHOD_RAND) & !ENGINE_set_default_RAND(e))
+       if((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
+               return 0;
+       if((flags & ENGINE_METHOD_PKEY_METHS)
+                               && !ENGINE_set_default_pkey_meths(e))
+               return 0;
+       if((flags & ENGINE_METHOD_PKEY_ASN1_METHS)
+                               && !ENGINE_set_default_pkey_asn1_meths(e))
                return 0;
        return 1;
        }
@@ -93,6 +109,10 @@ static int int_def_cb(const char *alg, int len, void *arg)
                *pflags |= ENGINE_METHOD_RSA;
        else if (!strncmp(alg, "DSA", len))
                *pflags |= ENGINE_METHOD_DSA;
+       else if (!strncmp(alg, "ECDH", len))
+               *pflags |= ENGINE_METHOD_ECDH;
+       else if (!strncmp(alg, "ECDSA", len))
+               *pflags |= ENGINE_METHOD_ECDSA;
        else if (!strncmp(alg, "DH", len))
                *pflags |= ENGINE_METHOD_DH;
        else if (!strncmp(alg, "RAND", len))
@@ -101,20 +121,27 @@ static int int_def_cb(const char *alg, int len, void *arg)
                *pflags |= ENGINE_METHOD_CIPHERS;
        else if (!strncmp(alg, "DIGESTS", len))
                *pflags |= ENGINE_METHOD_DIGESTS;
+       else if (!strncmp(alg, "PKEY", len))
+               *pflags |=
+                       ENGINE_METHOD_PKEY_METHS|ENGINE_METHOD_PKEY_ASN1_METHS;
+       else if (!strncmp(alg, "PKEY_CRYPTO", len))
+               *pflags |= ENGINE_METHOD_PKEY_METHS;
+       else if (!strncmp(alg, "PKEY_ASN1", len))
+               *pflags |= ENGINE_METHOD_PKEY_ASN1_METHS;
        else
                return 0;
        return 1;
        }
 
 
-int ENGINE_set_default_string(ENGINE *e, const char *list)
+int ENGINE_set_default_string(ENGINE *e, const char *def_list)
        {
        unsigned int flags = 0;
-       if (!CONF_parse_list(list, ',', 1, int_def_cb, &flags))
+       if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags))
                {
                ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING,
                                        ENGINE_R_INVALID_STRING);
-               ERR_add_error_data(2, "str=",list);
+               ERR_add_error_data(2, "str=",def_list);
                return 0;
                }
        return ENGINE_set_default(e, flags);
@@ -132,8 +159,15 @@ int ENGINE_register_complete(ENGINE *e)
 #endif
 #ifndef OPENSSL_NO_DH
        ENGINE_register_DH(e);
+#endif
+#ifndef OPENSSL_NO_ECDH
+       ENGINE_register_ECDH(e);
+#endif
+#ifndef OPENSSL_NO_ECDSA
+       ENGINE_register_ECDSA(e);
 #endif
        ENGINE_register_RAND(e);
+       ENGINE_register_pkey_meths(e);
        return 1;
        }
 
@@ -142,6 +176,7 @@ int ENGINE_register_all_complete(void)
        ENGINE *e;
 
        for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
-               ENGINE_register_complete(e);
+               if (!(e->flags & ENGINE_FLAGS_NO_REGISTER_ALL))
+                       ENGINE_register_complete(e);
        return 1;
        }