/*
* Function: update_recv_info_list
*
* Parameters:
* header_field_value - the header field value to match (e.g.,
* "conference")
* info_packages - the Info Packages string to append the header
* field value to
*
* Description:
* Checks to see if a handler is registered for the header field value
* (e.g., "conference"), if so, append the header field value to
* the end of info_packages.
*
* Returns:
* None
*/
static void
update_recv_info_list(const char *header_field_value, string_t *info_packages)
{
static const char *fname = "update_recv_info_list";
info_index_t info_index;
if ((header_field_value == NULL) || (info_packages == NULL) ||
(*info_packages == NULL)) {
CCSIP_DEBUG_ERROR("%s: invalid parameter", fname);
return;
}
info_index = find_info_index(header_field_value);
if (info_index != INDEX_NOT_FOUND) {
/* Info-Package is supported */
if (**info_packages == '\0') {
*info_packages = strlib_update(*info_packages,
g_registered_info[info_index]);
} else {
*info_packages = strlib_append(*info_packages, ", ");
*info_packages = strlib_append(*info_packages,
g_registered_info[info_index]);
}
}
}
/*
* Append src to dest
*/
void strlib_appendbuf(strlib_buf_t *dest, strlib_buf_t *src) {
strlib_append(dest, src->s, src->len);
}
