Changelog.md

@@ -1,31 +1,5 @@
 # Changelog
 
-## Version 4.5.0
-
-#### services
-* btdrv: Missing definitions for ble were added
-* capsdc: Updated for [17.0.0+]
-* hidsys: Support was added for many commands
-* fs:
-    * Updated for [17.0.0+]
-    * Support was added for many fsDeviceOperator commands
-* ncm: Updated for [17.0.0+]
-* nfc: Support was added for all remaining commands
-* ns: Added nsEstimateSizeToMove
-* pctl: Support was added for many commands
-* ssl: Updated sslConnectionSetPrivateOption for [17.0.0+]
-* ts: Updated for [17.0.0+]
-
-#### devices
-* socket: Updated wrapper to automatically select latest available bsd service version (fixes multicast support)
-
-#### miscellaneous
-* The linker script/crt0 were updated to support relro
-* A bug was fixed in aes-cbc block decryption
-* A number of problems were corrected involving incorrect ipc serialization with pointer arguments
-
-**Several issues were fixed, and usability and stability were improved.**
-
 ## Version 4.4.2
 
 #### system

nx/Makefile

@@ -9,8 +9,8 @@ endif
 include $(DEVKITPRO)/devkitA64/base_rules
 
 export LIBNX_MAJOR	:= 4
-export LIBNX_MINOR	:= 5
+export LIBNX_MINOR	:= 4
-export LIBNX_PATCH	:= 0
+export LIBNX_PATCH	:= 2
 
 
 VERSION	:=	$(LIBNX_MAJOR).$(LIBNX_MINOR).$(LIBNX_PATCH)

nx/include/switch/runtime/devices/socket.h

@@ -10,6 +10,8 @@ typedef enum {
 
 /// Configuration structure for socketInitalize
 typedef struct  {
+    u32 bsdsockets_version;                     ///< Observed 1 on 2.0 LibAppletWeb, 2 on 3.0.
+
     u32 tcp_tx_buf_size;                        ///< Size of the TCP transfer (send) buffer (initial or fixed).
     u32 tcp_rx_buf_size;                        ///< Size of the TCP receive buffer (initial or fixed).
     u32 tcp_tx_buf_max_size;                    ///< Maximum size of the TCP transfer (send) buffer. If it is 0, the size of the buffer is fixed to its initial value.

nx/source/runtime/devices/socket.c

@@ -62,6 +62,8 @@ static const devoptab_t g_socketDevoptab = {
 };
 
 static const SocketInitConfig g_defaultSocketInitConfig = {
+    .bsdsockets_version = 1,
+
     .tcp_tx_buf_size        = 0x8000,
     .tcp_rx_buf_size        = 0x10000,
     .tcp_tx_buf_max_size    = 0x40000,
@@ -80,35 +82,13 @@ const SocketInitConfig *socketGetDefaultInitConfig(void) {
     return &g_defaultSocketInitConfig;
 }
 
-static u32 socketSelectVersion(void) {
-    if (hosversionBefore(3,0,0)) {
-        return 1;
-    } else if (hosversionBefore(4,0,0)) {
-        return 2;
-    } else if (hosversionBefore(5,0,0)) {
-        return 3;
-    } else if (hosversionBefore(6,0,0)) {
-        return 4;
-    } else if (hosversionBefore(8,0,0)) {
-        return 5;
-    } else if (hosversionBefore(9,0,0)) {
-        return 6;
-    } else if (hosversionBefore(13,0,0)) {
-        return 7;
-    } else if (hosversionBefore(16,0,0)) {
-        return 8;
-    } else /* latest known version */ {
-        return 9;
-    }
-}
-
 Result socketInitialize(const SocketInitConfig *config) {
     Result ret = 0;
     if (!config)
         config = &g_defaultSocketInitConfig;
 
     BsdInitConfig bcfg = {
-        .version = socketSelectVersion(),
+        .version = config->bsdsockets_version,
 
         .tcp_tx_buf_size        = config->tcp_tx_buf_size,
         .tcp_rx_buf_size        = config->tcp_rx_buf_size,