Initial Import

1 files changed, 151 insertions, 0 deletions

diff --git a/daemon/rfcnb/rfcnb-priv.h b/daemon/rfcnb/rfcnb-priv.h
new file mode 100644
index 0000000..3541c0e
--- /dev/null
+++ b/daemon/rfcnb/rfcnb-priv.h
@@ -0,0 +1,151 @@
+/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
+
+   Version 1.0
+   RFCNB Defines
+
+   Copyright (C) Richard Sharpe 1996
+
+*/
+
+/*
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* Defines we need */
+
+typedef unsigned short uint16;
+
+#define GLOBAL extern
+
+#include "rfcnb-error.h"
+#include "rfcnb-common.h"
+#include "byteorder.h"
+
+#ifdef RFCNB_PORT
+#define RFCNB_Default_Port RFCNB_PORT
+#else
+#define RFCNB_Default_Port 139
+#endif
+
+#define RFCNB_MAX_STATS 1
+
+/* Protocol defines we need */
+
+#define RFCNB_SESSION_MESSAGE 0
+#define RFCNB_SESSION_REQUEST 0x81
+#define RFCNB_SESSION_ACK 0x82
+#define RFCNB_SESSION_REJ 0x83
+#define RFCNB_SESSION_RETARGET 0x84
+#define RFCNB_SESSION_KEEP_ALIVE 0x85
+
+/* Structures      */
+
+typedef struct redirect_addr * redirect_ptr;
+
+struct redirect_addr {
+
+  struct in_addr ip_addr;
+  int port;
+  redirect_ptr next;
+
+};
+
+typedef struct RFCNB_Con {
+
+  int fd;                     /* File descripter for TCP/IP connection */
+  int err;                  /* last error                            */
+  int timeout;		      /* How many milli-secs before IO times out */
+  int redirects;	      /* How many times we were redirected     */
+  struct redirect_addr *redirect_list;  /* First is first address */
+  struct redirect_addr *last_addr;
+
+} RFCNB_Con;
+
+typedef char RFCNB_Hdr[4]; /* The header is 4 bytes long with  */
+                                    /* char[0] as the type, char[1] the */
+			            /* flags, and char[2..3] the length */
+
+/* Macros to extract things from the header. These are for portability
+   between architecture types where we are worried about byte order     */
+
+#define RFCNB_Pkt_Hdr_Len        4
+#define RFCNB_Pkt_Sess_Len       72
+#define RFCNB_Pkt_Retarg_Len     10
+#define RFCNB_Pkt_Nack_Len       5
+#define RFCNB_Pkt_Type_Offset    0
+#define RFCNB_Pkt_Flags_Offset   1
+#define RFCNB_Pkt_Len_Offset     2   /* Length is 2 bytes plus a flag bit */
+#define RFCNB_Pkt_N1Len_Offset   4
+#define RFCNB_Pkt_Called_Offset  5
+#define RFCNB_Pkt_N2Len_Offset   38
+#define RFCNB_Pkt_Calling_Offset 39
+#define RFCNB_Pkt_Error_Offset   4
+#define RFCNB_Pkt_IP_Offset      4
+#define RFCNB_Pkt_Port_Offset    8
+
+/* The next macro isolates the length of a packet, including the bit in the
+   flags                                                                   */
+
+#define RFCNB_Pkt_Len(p)  (PVAL(p, 3) | (PVAL(p, 2) << 8) |     \
+                          ((PVAL(p, RFCNB_Pkt_Flags_Offset) & 0x01) << 16))
+
+#define RFCNB_Put_Pkt_Len(p, v) (p[1] = ((v >> 16) & 1)); \
+				(p[2] = ((v >> 8) & 0xFF)); \
+				(p[3] = (v & 0xFF));
+
+#define RFCNB_Pkt_Type(p) (CVAL(p, RFCNB_Pkt_Type_Offset))
+
+/*typedef struct RFCNB_Hdr {
+
+  unsigned char type;
+  unsigned char flags;
+  int16 len;
+
+  } RFCNB_Hdr;
+
+typedef struct RFCNB_Sess_Pkt {
+    unsigned char type;
+    unsigned char flags;
+    int16 length;
+    unsigned char n1_len;
+    char called_name[33];
+    unsigned char n2_len;
+    char calling_name[33];
+  } RFCNB_Sess_Pkt;
+
+
+typedef struct RFCNB_Nack_Pkt {
+
+  struct RFCNB_Hdr hdr;
+  unsigned char error;
+
+  } RFCNB_Nack_Pkt;
+
+typedef struct RFCNB_Retarget_Pkt {
+
+  struct RFCNB_Hdr hdr;
+  int dest_ip;
+  unsigned char port;
+
+  } RFCNB_Redir_Pkt; */
+
+/* Static variables */
+
+/* Only declare this if not defined */
+
+#ifndef RFCNB_ERRNO
+extern int RFCNB_errno;
+extern int RFCNB_saved_errno;    /* Save this from point of error */
+#endif