Continuing adding X509 V3 support. This starts to integrate the code with

the main library, but only with printing at present. To see this try:
openssl x509 -in cert.pem -text
on a certificate with some extensions in it.

CHANGES

@@ -5,6 +5,9 @@
 
  Changes between 0.9.1c and 0.9.2
 
+  *) Continued X509 V3 changes. Add to other makefiles, integrate with the
+     error code, add initial support to X509_print() and x509 application.
+
   *) Takes a deep breath and start addding X509 V3 extension support code. Add
      files in crypto/x509v3. Move original stuff to crypto/x509v3/old. All this
      stuff is currently isolated and isn't even compiled yet.

Makefile.org

@@ -157,7 +157,7 @@ SDIRS=  \
 	des rc2 rc4 rc5 idea bf cast \
 	bn rsa dsa dh \
 	buffer bio stack lhash rand pem err objects \
-	evp asn1 x509 conf txt_db pkcs7 comp
+	evp asn1 x509 x509v3 conf txt_db pkcs7 comp
 
 # If you change the INSTALLTOP, make sure to also change the values
 # in crypto/location.h

apps/x509.c

@@ -69,6 +69,7 @@
 #include "bn.h"
 #include "evp.h"
 #include "x509.h"
+#include "x509v3.h"
 #include "objects.h"
 #include "pem.h"
 
@@ -305,7 +306,7 @@ bad:
 		}
 
 	ERR_load_crypto_strings();
-	X509v3_add_netscape_extensions();
+	X509V3_add_standard_extensions();
 
 	if (!X509_STORE_set_default_paths(ctx))
 		{

crypto/Makefile.ssl

@@ -29,7 +29,7 @@ SDIRS=	md2 md5 sha mdc2 hmac ripemd \
 	des rc2 rc4 rc5 idea bf cast \
 	bn rsa dsa dh \
 	buffer bio stack lhash rand err objects \
-	evp pem x509 \
+	evp pem x509 x509v3 \
 	asn1 conf txt_db pkcs7 comp
 
 GENERAL=Makefile README

crypto/asn1/asn1.err

@@ -24,6 +24,7 @@
 #define ASN1_F_ASN1_TYPE_NEW				 119
 #define ASN1_F_ASN1_UTCTIME_NEW				 120
 #define ASN1_F_ASN1_VERIFY				 121
+#define ASN1_F_BASIC_CONSTRAINTS_NEW			 226
 #define ASN1_F_BN_TO_ASN1_INTEGER			 122
 #define ASN1_F_D2I_ASN1_BIT_STRING			 123
 #define ASN1_F_D2I_ASN1_BMPSTRING			 124
@@ -40,6 +41,7 @@
 #define ASN1_F_D2I_ASN1_TYPE				 133
 #define ASN1_F_D2I_ASN1_TYPE_BYTES			 134
 #define ASN1_F_D2I_ASN1_UTCTIME				 135
+#define ASN1_F_D2I_BASIC_CONSTRAINTS			 227
 #define ASN1_F_D2I_DHPARAMS				 136
 #define ASN1_F_D2I_DSAPARAMS				 137
 #define ASN1_F_D2I_DSAPRIVATEKEY			 138

crypto/asn1/asn1.h

@@ -678,6 +678,7 @@ ASN1_BMPSTRING *d2i_ASN1_BMPSTRING();
 #define ASN1_F_ASN1_TYPE_NEW				 119
 #define ASN1_F_ASN1_UTCTIME_NEW				 120
 #define ASN1_F_ASN1_VERIFY				 121
+#define ASN1_F_BASIC_CONSTRAINTS_NEW			 226
 #define ASN1_F_BN_TO_ASN1_INTEGER			 122
 #define ASN1_F_D2I_ASN1_BIT_STRING			 123
 #define ASN1_F_D2I_ASN1_BMPSTRING			 124
@@ -694,6 +695,7 @@ ASN1_BMPSTRING *d2i_ASN1_BMPSTRING();
 #define ASN1_F_D2I_ASN1_TYPE				 133
 #define ASN1_F_D2I_ASN1_TYPE_BYTES			 134
 #define ASN1_F_D2I_ASN1_UTCTIME				 135
+#define ASN1_F_D2I_BASIC_CONSTRAINTS			 227
 #define ASN1_F_D2I_DHPARAMS				 136
 #define ASN1_F_D2I_DSAPARAMS				 137
 #define ASN1_F_D2I_DSAPRIVATEKEY			 138

crypto/asn1/asn1_err.c

@@ -86,6 +86,7 @@ static ERR_STRING_DATA ASN1_str_functs[]=
 {ERR_PACK(0,ASN1_F_ASN1_TYPE_NEW,0),	"ASN1_TYPE_new"},
 {ERR_PACK(0,ASN1_F_ASN1_UTCTIME_NEW,0),	"ASN1_UTCTIME_NEW"},
 {ERR_PACK(0,ASN1_F_ASN1_VERIFY,0),	"ASN1_VERIFY"},
+{ERR_PACK(0,ASN1_F_BASIC_CONSTRAINTS_NEW,0),	"BASIC_CONSTRAINTS_NEW"},
 {ERR_PACK(0,ASN1_F_BN_TO_ASN1_INTEGER,0),	"BN_to_ASN1_INTEGER"},
 {ERR_PACK(0,ASN1_F_D2I_ASN1_BIT_STRING,0),	"d2i_ASN1_BIT_STRING"},
 {ERR_PACK(0,ASN1_F_D2I_ASN1_BMPSTRING,0),	"d2i_ASN1_BMPSTRING"},
@@ -102,6 +103,7 @@ static ERR_STRING_DATA ASN1_str_functs[]=
 {ERR_PACK(0,ASN1_F_D2I_ASN1_TYPE,0),	"d2i_ASN1_TYPE"},
 {ERR_PACK(0,ASN1_F_D2I_ASN1_TYPE_BYTES,0),	"d2i_ASN1_type_bytes"},
 {ERR_PACK(0,ASN1_F_D2I_ASN1_UTCTIME,0),	"d2i_ASN1_UTCTIME"},
+{ERR_PACK(0,ASN1_F_D2I_BASIC_CONSTRAINTS,0),	"D2I_BASIC_CONSTRAINTS"},
 {ERR_PACK(0,ASN1_F_D2I_DHPARAMS,0),	"D2I_DHPARAMS"},
 {ERR_PACK(0,ASN1_F_D2I_DSAPARAMS,0),	"D2I_DSAPARAMS"},
 {ERR_PACK(0,ASN1_F_D2I_DSAPRIVATEKEY,0),	"D2I_DSAPRIVATEKEY"},

crypto/asn1/t_x509.c

@@ -68,6 +68,7 @@
 #endif
 #include "objects.h"
 #include "x509.h"
+#include "x509v3.h"
 
 #ifndef NO_FP_API
 int X509_print_fp(fp,x)
@@ -190,7 +191,9 @@ X509 *x;
 		BIO_printf(bp,"%8sX509v3 extensions:\n","");
 		for (i=0; i<n; i++)
 			{
+#if 0
 			int data_type,pack_type;
+#endif
 			ASN1_OBJECT *obj;
 
 			ex=X509_get_ext(x,i);
@@ -200,7 +203,7 @@ X509 *x;
 			j=X509_EXTENSION_get_critical(ex);
 			if (BIO_printf(bp,": %s\n%16s",j?"critical":"","") <= 0)
 				goto err;
-
+#if 0
 			pack_type=X509v3_pack_type_by_OBJ(obj);
 			data_type=X509v3_data_type_by_OBJ(obj);
 			
@@ -231,7 +234,8 @@ X509 *x;
 						}
 					}
 				}
-			else
+#endif
+			if(!X509V3_EXT_print(bp, ex, 0))
 				{
 				ASN1_OCTET_STRING_print(bp,ex->value);
 				}

crypto/err/err.c

@@ -108,6 +108,7 @@ static ERR_STRING_DATA ERR_str_libraries[]=
 {ERR_PACK(ERR_LIB_PROXY,0,0)		,"Proxy routines"},
 {ERR_PACK(ERR_LIB_BIO,0,0)		,"BIO routines"},
 {ERR_PACK(ERR_LIB_PKCS7,0,0)		,"PKCS7 routines"},
+{ERR_PACK(ERR_LIB_X509V3,0,0)		,"X509 V3 routines"},
 {0,NULL},
 	};
 

crypto/err/err.h

@@ -116,6 +116,7 @@ typedef struct err_state_st
 #define ERR_LIB_PROXY		31
 #define ERR_LIB_BIO		32
 #define ERR_LIB_PKCS7		33
+#define ERR_LIB_X509V3		34
 
 #define ERR_LIB_USER		128
 
@@ -141,6 +142,7 @@ typedef struct err_state_st
 #define RSAREFerr(f,r) ERR_PUT_error(ERR_LIB_RSAREF,(f),(r),ERR_file_name,__LINE__)
 #define PROXYerr(f,r) ERR_PUT_error(ERR_LIB_PROXY,(f),(r),ERR_file_name,__LINE__)
 #define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),ERR_file_name,__LINE__)
+#define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),ERR_file_name,__LINE__)
 
 /* Borland C seems too stupid to be able to shift and do longs in
  * the pre-processor :-( */

crypto/err/err_all.c

@@ -77,6 +77,7 @@
 #include "objects.h"
 #include "pem.h"
 #include "x509.h"
+#include "x509v3.h"
 #include "conf.h"
 #include "err.h"
 
@@ -110,6 +111,7 @@ void ERR_load_crypto_strings()
 	ERR_load_OBJ_strings();
 	ERR_load_PEM_strings();
 	ERR_load_X509_strings();
+	ERR_load_X509V3_strings();
 	ERR_load_CRYPTO_strings();
 	ERR_load_PKCS7_strings();
 #endif

crypto/err/ssleay.ec

@@ -10,6 +10,7 @@ L BIO		bio/bio.err
 L OBJ		objects/objects.err
 L PEM		pem/pem.err
 L X509		x509/x509.err
+L X509V3	x509v3/x509v3.err
 L METH		meth/meth.err
 L ASN1		asn1/asn1.err
 L CONF		conf/conf.err

crypto/objects/obj_dat.h

@@ -602,8 +602,8 @@ static ASN1_OBJECT *obj_objs[NUM_OBJ]={
 &(nid_objs[19]),/* OBJ_rsa                          2 5 8 1 1 */
 &(nid_objs[96]),/* OBJ_mdc2WithRSA                  2 5 8 3 100 */
 &(nid_objs[95]),/* OBJ_mdc2                         2 5 8 3 101 */
-&(nid_objs[125]),/* OBJ_zlib_compression             1 1 1 1 666.2 */
 &(nid_objs[124]),/* OBJ_rle_compression              1 1 1 1 666.1 */
+&(nid_objs[125]),/* OBJ_zlib_compression             1 1 1 1 666.2 */
 &(nid_objs[104]),/* OBJ_md5WithRSA                   1 3 14 3 2 3 */
 &(nid_objs[29]),/* OBJ_des_ecb                      1 3 14 3 2 6 */
 &(nid_objs[31]),/* OBJ_des_cbc                      1 3 14 3 2 7 */