int
osip_accept_encoding_clone (const osip_accept_encoding_t * ctt,
osip_accept_encoding_t ** dest)
{
int i;
osip_accept_encoding_t *ct;
*dest = NULL;
if (ctt == NULL)
return -1;
if (ctt->element == NULL)
return -1;
i = osip_accept_encoding_init (&ct);
if (i != 0) /* allocation failed */
return -1;
ct->element = osip_strdup (ctt->element);
if (ctt->element != NULL && ct->element == NULL)
{
osip_accept_encoding_free (ct);
return -1;
}
{
int pos = 0;
osip_generic_param_t *u_param;
osip_generic_param_t *dest_param;
while (!osip_list_eol (&ctt->gen_params, pos))
{
u_param = (osip_generic_param_t *) osip_list_get (&ctt->gen_params, pos);
i = osip_generic_param_clone (u_param, &dest_param);
if (i != 0)
{
osip_accept_encoding_free (ct);
return -1;
}
osip_list_add (&ct->gen_params, dest_param, -1);
pos++;
}
}
*dest = ct;
return 0;
}
/* Accept-Encoding = token
token possible values are gzip,compress,deflate,identity
*/
int osip_message_set_accept_encoding(osip_message_t * sip, const char *hvalue)
{
osip_accept_encoding_t *accept_encoding;
int i;
if (hvalue == NULL || hvalue[0] == '\0')
return OSIP_SUCCESS;
i = osip_accept_encoding_init(&accept_encoding);
if (i != 0)
return i;
i = osip_accept_encoding_parse(accept_encoding, hvalue);
if (i != 0) {
osip_accept_encoding_free(accept_encoding);
return i;
}
sip->message_property = 2;
osip_list_add(&sip->accept_encodings, accept_encoding, -1);
return OSIP_SUCCESS;
}
int
osip_accept_encoding_clone (const osip_accept_encoding_t * ctt, osip_accept_encoding_t ** dest)
{
int i;
osip_accept_encoding_t *ct;
*dest = NULL;
if (ctt == NULL)
return OSIP_BADPARAMETER;
if (ctt->element == NULL)
return OSIP_BADPARAMETER;
i = osip_accept_encoding_init (&ct);
if (i != 0) /* allocation failed */
return i;
ct->element = osip_strdup (ctt->element);
if (ct->element == NULL) {
osip_accept_encoding_free (ct);
return OSIP_NOMEM;
}
{
osip_generic_param_t *dest_param;
osip_list_iterator_t it;
osip_generic_param_t *u_param = (osip_generic_param_t*) osip_list_get_first(&ctt->gen_params, &it);
while (u_param != OSIP_SUCCESS) {
i = osip_generic_param_clone (u_param, &dest_param);
if (i != 0) {
osip_accept_encoding_free (ct);
return i;
}
osip_list_add (&ct->gen_params, dest_param, -1);
u_param = (osip_generic_param_t *) osip_list_get_next(&it);
}
}
*dest = ct;
return OSIP_SUCCESS;
}
