C++ (Cpp) oid_get_attr_short_name Examples

Example #1

File: x509.c Project: ftes/opensgx

/*
 * Store the name in printable form into buf; no more
 * than size characters will be written
 */
int x509_dn_gets( char *buf, size_t size, const x509_name *dn )
{
    int ret;
    size_t i, n;
    unsigned char c, merge = 0;
    const x509_name *name;
    const char *short_name = NULL;
    char s[X509_MAX_DN_NAME_SIZE], *p;

    memset( s, 0, sizeof( s ) );

    name = dn;
    p = buf;
    n = size;

    while( name != NULL )
    {
        if( !name->oid.p )
        {
            name = name->next;
            continue;
        }

        if( name != dn )
        {
            ret = polarssl_snprintf( p, n, merge ? " + " : ", " );
            SAFE_SNPRINTF();
        }

        ret = oid_get_attr_short_name( &name->oid, &short_name );

        if( ret == 0 )
            ret = polarssl_snprintf( p, n, "%s=", short_name );
        else
            ret = polarssl_snprintf( p, n, "\?\?=" );
        SAFE_SNPRINTF();

        for( i = 0; i < name->val.len; i++ )
        {
            if( i >= sizeof( s ) - 1 )
                break;

            c = name->val.p[i];
            if( c < 32 || c == 127 || ( c > 128 && c < 160 ) )
                s[i] = '?';
            else s[i] = c;
        }
        s[i] = '\0';
        ret = polarssl_snprintf( p, n, "%s", s );
        SAFE_SNPRINTF();

        merge = name->next_merged;
        name = name->next;
    }

    return( (int) ( size - n ) );
}

Example #2

File: ssl_verify_polarssl.c Project: SunyoungKim508/openvpn

/*
 * Save X509 fields to environment, using the naming convention:
 *
 * X509_{cert_depth}_{name}={value}
 */
void
x509_setenv (struct env_set *es, int cert_depth, openvpn_x509_cert_t *cert)
{
  int i;
  unsigned char c;
  const x509_name *name;
  char s[128];

  name = &cert->subject;

  memset( s, 0, sizeof( s ) );

  while( name != NULL )
    {
      char name_expand[64+8];
      const char *shortname;

      if( 0 == oid_get_attr_short_name(&name->oid, &shortname) )
	{
	  openvpn_snprintf (name_expand, sizeof(name_expand), "X509_%d_%s",
	      cert_depth, shortname);
	}
      else
	{
	  openvpn_snprintf (name_expand, sizeof(name_expand), "X509_%d_\?\?",
	      cert_depth);
	}

      for( i = 0; i < name->val.len; i++ )
	{
	  if( i >= (int) sizeof( s ) - 1 )
	      break;

	  c = name->val.p[i];
	  if( c < 32 || c == 127 || ( c > 128 && c < 160 ) )
	       s[i] = '?';
	  else s[i] = c;
	}
	s[i] = '\0';

	/* Check both strings, set environment variable */
	string_mod (name_expand, CC_PRINT, CC_CRLF, '_');
	string_mod ((char*)s, CC_PRINT, CC_CRLF, '_');
	setenv_str_incr (es, name_expand, (char*)s);

	name = name->next;
    }
}