Changeset 41987 in vbox for trunk/src/VBox/Devices/Network/slirp/tftp.h

Timestamp:

Jul 2, 2012 4:44:45 PM (12 years ago)

Author:

vboxsync

Message:

NAT: hide TFTP internals.

File:

• trunk/src/VBox/Devices/Network/slirp/tftp.h (modified) (2 diffs)

trunk/src/VBox/Devices/Network/slirp/tftp.h

@@ -18 +18 @@
 /* tftp defines */
 
+#ifndef _SLIRP_TFTP_H_
+#define _SLIRP_TFTP_H_
+
 #define TFTP_SESSIONS_MAX 3
 
@@ -31 +34 @@
 #define TFTP_FILENAME_MAX 512
 
-#if 0
-struct tftp_t
-{
-    struct ip ip;
-    struct udphdr udp;
-    u_int16_t tp_op;
-    union
-    {
-        struct
-        {
-            u_int16_t tp_block_nr;
-            u_int8_t  tp_buf[512];
-        } tp_data;
-        struct
-        {
-            u_int16_t tp_error_code;
-            u_int8_t  tp_msg[512];
-        } tp_error;
-        u_int8_t tp_buf[512 + 2];
-    } x;
-};
-#else
-#pragma pack(0)
-typedef struct TFTPCOREHDR
-{
-    uint16_t    u16TftpOpCode;
-#if 0
-    union {
-        uint16_t u16BlockNum;
-        uint16_t u16TftpErrorCode;
-    } X;
+
+int slirpTftpInput(PNATState pData, struct mbuf *m);
+int slirpTftpInit(PNATState);
 #endif
-    /* Data lays here (might be raw uint8_t* or header of payload ) */
-} TFTPCOREHDR, *PTFTPCOREHDR;
-
-typedef struct TFTPIPHDR
-{
-    struct ip       IPv4Hdr;
-    struct udphdr   UdpHdr;
-    uint16_t        u16TftpOpType;
-    TFTPCOREHDR     Core;
-    /* Data lays here */
-} TFTPIPHDR, *PTFTPIPHDR;
-#pragma pack()
-
-typedef const PTFTPIPHDR PCTFTPIPHDR;
-#endif
-
-void tftp_input(PNATState pData, struct mbuf *m);