Merge pull request #4465 from anecdata/udp_server

hierophect · web-flow · commit 278d53c51244 · 2021-03-23T13:48:39.000-04:00
swap recvfrom_into() port byte-order
diff --git a/ports/esp32s2/common-hal/socketpool/Socket.c b/ports/esp32s2/common-hal/socketpool/Socket.c
@@ -229,7 +229,7 @@ mp_uint_t common_hal_socketpool_socket_recvfrom_into(socketpool_socket_obj_t *se
 
     if (!timed_out) {
         memcpy((void *)ip, (void *)&source_addr.sin_addr.s_addr, sizeof(source_addr.sin_addr.s_addr));
-        *port = source_addr.sin_port;
+        *port = htons(source_addr.sin_port);
     } else {
         mp_raise_OSError(ETIMEDOUT);
     }

Original file line number	Diff line number	Diff line change
`@@ -229,7 +229,7 @@ mp_uint_t common_hal_socketpool_socket_recvfrom_into(socketpool_socket_obj_t *se`
`229`	`229`
`230`	`230`	`if (!timed_out) {`
`231`	`231`	`memcpy((void )ip, (void )&source_addr.sin_addr.s_addr, sizeof(source_addr.sin_addr.s_addr));`
`232`		`- *port = source_addr.sin_port;`
	`232`	`+ *port = htons(source_addr.sin_port);`
`233`	`233`	`} else {`
`234`	`234`	`mp_raise_OSError(ETIMEDOUT);`
`235`	`235`	`}`