valid_uri
int valid_uri(const char *, size_t, const char *);
if (!valid_uri(line, linelen, NULL))
if (!valid_uri(fqdn, strlen(fqdn), NULL))
if (!valid_uri(uri, strlen(uri), RSYNC_PROTO))
if (valid_uri(attr[i + 1], strlen(attr[i + 1]),
if (valid_uri(attr[i + 1], strlen(attr[i + 1]),
if (valid_uri(attr[i + 1], strlen(attr[i + 1]),
if (valid_uri(attr[i + 1], strlen(attr[i + 1]),
if (!valid_uri(data, length, HTTPS_PROTO) &&
!valid_uri(data, length, RSYNC_PROTO)) {
if (!valid_uri(line, nl - line, NULL)) {
if (!valid_uri(data, length, NULL)) {