Add support for Subject Info Acess extension.

CHANGES

@@ -12,6 +12,9 @@
          *) applies to 0.9.6a/0.9.6b/0.9.6c and 0.9.7
          +) applies to 0.9.7 only
 
+  +) Add support for Subject Information Access extension.
+     [Peter Sylvester <Peter.Sylvester@EdelWeb.fr>]
+
   +) Make BUF_MEM_grow() behaviour more consistent: Initialise to zero
      additional bytes when new memory had to be allocated, not just
      when reusing an existing buffer.

crypto/x509v3/ext_dat.h

@@ -58,7 +58,7 @@
 /* This file contains a table of "standard" extensions */
 
 extern X509V3_EXT_METHOD v3_bcons, v3_nscert, v3_key_usage, v3_ext_ku;
-extern X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info;
+extern X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info, v3_sinfo;
 extern X509V3_EXT_METHOD v3_ns_ia5_list[], v3_alt[], v3_skey_id, v3_akey_id;
 extern X509V3_EXT_METHOD v3_crl_num, v3_crl_reason, v3_crl_invdate, v3_cpols, v3_crld;
 extern X509V3_EXT_METHOD v3_ocsp_nonce, v3_ocsp_accresp, v3_ocsp_acutoff;
@@ -99,7 +99,8 @@ static X509V3_EXT_METHOD *standard_exts[] = {
 &v3_ocsp_nocheck,
 &v3_ocsp_acutoff,
 &v3_ocsp_serviceloc,
-&v3_crl_hold
+&v3_crl_hold,
+&v3_sinfo
 };
 
 /* Number of standard extensions */

crypto/x509v3/v3_info.c

@@ -78,6 +78,15 @@ X509V3_EXT_METHOD v3_info =
 0,0,
 NULL};
 
+X509V3_EXT_METHOD v3_sinfo =
+{ NID_sinfo_access, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(AUTHORITY_INFO_ACCESS),
+0,0,0,0,
+0,0,
+(X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
+(X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
+0,0,
+NULL};
+
 ASN1_SEQUENCE(ACCESS_DESCRIPTION) = {
 	ASN1_SIMPLE(ACCESS_DESCRIPTION, method, ASN1_OBJECT),
 	ASN1_SIMPLE(ACCESS_DESCRIPTION, location, GENERAL_NAME)