/**
* Creates a new configuration parser, making a copy of the supplied
* configuration structure.
*
* @param cfg
* @return A pointer to a newly created htp_connp_t instance.
*/
htp_connp_t *htp_connp_create_copycfg(htp_cfg_t *cfg) {
htp_connp_t *connp = htp_connp_create(cfg);
if (connp == NULL) return NULL;
connp->cfg = htp_config_copy(cfg);
connp->is_cfg_private = 1;
return connp;
}
VALUE rbhtp_config_copy( VALUE self )
{
// We create one too many copies here.
VALUE new_config = rb_funcall( cCfg, rb_intern( "new" ), 0 );
htp_cfg_t* cfg = NULL;
Data_Get_Struct( rb_iv_get( self, "@cfg" ), htp_cfg_t, cfg );
// Note that the existing new_config @cfg will be garbage collected as a
// result of this set.
rb_iv_set( new_config, "@cfg",
Data_Wrap_Struct( rb_cObject, 0, rbhtp_config_free,
htp_config_copy( cfg ) ) );
// Now copy over all our callbacks.
char* const* v = &rbhtp_config_pvars[0];
while ( *v[0] != '\0' ) {
rb_iv_set( new_config, *v, rb_iv_get( self, *v ) );
++v;
}
return new_config;
}
