int WebRead(UpnpWebFileHandle FileHandle, char *buf, size_t buflen)
{
int read;
if (!FileHandle) return 0;
read = sq_read(FileHandle, buf, buflen);
LOG_DEBUG("read %d on %d", read, buflen);
return read;
}
static void test_get_var(struct sq_connection *conn,
const struct sq_request_info *ri) {
char *var, *buf;
size_t buf_len;
const char *cl;
int var_len;
sq_printf(conn, "%s", standard_reply);
buf_len = 0;
var = buf = NULL;
cl = sq_get_header(conn, "Content-Length");
sq_printf(conn, "cl: %p\n", cl);
if ((!strcmp(ri->request_method, "POST") ||
!strcmp(ri->request_method, "PUT"))
&& cl != NULL) {
buf_len = atoi(cl);
buf = malloc(buf_len);
/* Read in two pieces, to test continuation */
if (buf_len > 2) {
sq_read(conn, buf, 2);
sq_read(conn, buf + 2, buf_len - 2);
} else {
sq_read(conn, buf, buf_len);
}
} else if (ri->query_string != NULL) {
buf_len = strlen(ri->query_string);
buf = malloc(buf_len + 1);
strcpy(buf, ri->query_string);
}
var = malloc(buf_len + 1);
var_len = sq_get_var(buf, buf_len, "my_var", var, buf_len + 1);
sq_printf(conn, "Value: [%s]\n", var);
sq_printf(conn, "Value size: [%d]\n", var_len);
free(buf);
free(var);
}