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-rw-r--r--pfinet/linux/errno.h1
-rw-r--r--pfinet/linux/inet.h0
-rw-r--r--pfinet/linux/interrupt.h0
-rw-r--r--pfinet/linux/kernel.h0
-rw-r--r--pfinet/linux/mm.h0
-rw-r--r--pfinet/linux/net.h141
-rw-r--r--pfinet/linux/sched.h0
-rw-r--r--pfinet/linux/timer.h0
-rw-r--r--pfinet/linux/types.h1
9 files changed, 143 insertions, 0 deletions
diff --git a/pfinet/linux/errno.h b/pfinet/linux/errno.h
new file mode 100644
index 00000000..339f4fc1
--- /dev/null
+++ b/pfinet/linux/errno.h
@@ -0,0 +1 @@
+#include <errno.h>
diff --git a/pfinet/linux/inet.h b/pfinet/linux/inet.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/inet.h
diff --git a/pfinet/linux/interrupt.h b/pfinet/linux/interrupt.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/interrupt.h
diff --git a/pfinet/linux/kernel.h b/pfinet/linux/kernel.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/kernel.h
diff --git a/pfinet/linux/mm.h b/pfinet/linux/mm.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/mm.h
diff --git a/pfinet/linux/net.h b/pfinet/linux/net.h
new file mode 100644
index 00000000..bad60518
--- /dev/null
+++ b/pfinet/linux/net.h
@@ -0,0 +1,141 @@
+/*
+ * NET An implementation of the SOCKET network access protocol.
+ * This is the master header file for the Linux NET layer,
+ * or, in plain English: the networking handling part of the
+ * kernel.
+ *
+ * Version: @(#)net.h 1.0.3 05/25/93
+ *
+ * Authors: Orest Zborowski, <obz@Kodak.COM>
+ * Ross Biro, <bir7@leland.Stanford.Edu>
+ * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
+ *
+ * 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.
+ */
+#ifndef _LINUX_NET_H
+#define _LINUX_NET_H
+
+
+#include <linux/wait.h>
+#include <linux/socket.h>
+
+
+#define NSOCKETS 2000 /* Dynamic, this is MAX LIMIT */
+#define NSOCKETS_UNIX 128 /* unix domain static limit */
+#define NPROTO 16 /* should be enough for now.. */
+
+
+#define SYS_SOCKET 1 /* sys_socket(2) */
+#define SYS_BIND 2 /* sys_bind(2) */
+#define SYS_CONNECT 3 /* sys_connect(2) */
+#define SYS_LISTEN 4 /* sys_listen(2) */
+#define SYS_ACCEPT 5 /* sys_accept(2) */
+#define SYS_GETSOCKNAME 6 /* sys_getsockname(2) */
+#define SYS_GETPEERNAME 7 /* sys_getpeername(2) */
+#define SYS_SOCKETPAIR 8 /* sys_socketpair(2) */
+#define SYS_SEND 9 /* sys_send(2) */
+#define SYS_RECV 10 /* sys_recv(2) */
+#define SYS_SENDTO 11 /* sys_sendto(2) */
+#define SYS_RECVFROM 12 /* sys_recvfrom(2) */
+#define SYS_SHUTDOWN 13 /* sys_shutdown(2) */
+#define SYS_SETSOCKOPT 14 /* sys_setsockopt(2) */
+#define SYS_GETSOCKOPT 15 /* sys_getsockopt(2) */
+
+
+typedef enum {
+ SS_FREE = 0, /* not allocated */
+ SS_UNCONNECTED, /* unconnected to any socket */
+ SS_CONNECTING, /* in process of connecting */
+ SS_CONNECTED, /* connected to socket */
+ SS_DISCONNECTING /* in process of disconnecting */
+} socket_state;
+
+#define SO_ACCEPTCON (1<<16) /* performed a listen */
+#define SO_WAITDATA (1<<17) /* wait data to read */
+#define SO_NOSPACE (1<<18) /* no space to write */
+
+#ifdef __KERNEL__
+/*
+ * Internal representation of a socket. not all the fields are used by
+ * all configurations:
+ *
+ * server client
+ * conn client connected to server connected to
+ * iconn list of clients -unused-
+ * awaiting connections
+ * wait sleep for clients, sleep for connection,
+ * sleep for i/o sleep for i/o
+ */
+struct socket {
+ short type; /* SOCK_STREAM, ... */
+ socket_state state;
+ long flags;
+ struct proto_ops *ops; /* protocols do most everything */
+ void *data; /* protocol data */
+ struct socket *conn; /* server socket connected to */
+ struct socket *iconn; /* incomplete client conn.s */
+ struct socket *next;
+ struct wait_queue **wait; /* ptr to place to wait on */
+ struct inode *inode;
+ struct fasync_struct *fasync_list; /* Asynchronous wake up list */
+};
+
+#define SOCK_INODE(S) ((S)->inode)
+
+struct proto_ops {
+ int family;
+
+ int (*create) (struct socket *sock, int protocol);
+ int (*dup) (struct socket *newsock, struct socket *oldsock);
+ int (*release) (struct socket *sock, struct socket *peer);
+ int (*bind) (struct socket *sock, struct sockaddr *umyaddr,
+ int sockaddr_len);
+ int (*connect) (struct socket *sock, struct sockaddr *uservaddr,
+ int sockaddr_len, int flags);
+ int (*socketpair) (struct socket *sock1, struct socket *sock2);
+ int (*accept) (struct socket *sock, struct socket *newsock,
+ int flags);
+ int (*getname) (struct socket *sock, struct sockaddr *uaddr,
+ int *usockaddr_len, int peer);
+ int (*read) (struct socket *sock, char *ubuf, int size,
+ int nonblock);
+ int (*write) (struct socket *sock, char *ubuf, int size,
+ int nonblock);
+ int (*select) (struct socket *sock, int sel_type,
+ select_table *wait);
+ int (*ioctl) (struct socket *sock, unsigned int cmd,
+ unsigned long arg);
+ int (*listen) (struct socket *sock, int len);
+ int (*send) (struct socket *sock, void *buff, int len, int nonblock,
+ unsigned flags);
+ int (*recv) (struct socket *sock, void *buff, int len, int nonblock,
+ unsigned flags);
+ int (*sendto) (struct socket *sock, void *buff, int len, int nonblock,
+ unsigned flags, struct sockaddr *, int addr_len);
+ int (*recvfrom) (struct socket *sock, void *buff, int len, int nonblock,
+ unsigned flags, struct sockaddr *, int *addr_len);
+ int (*shutdown) (struct socket *sock, int flags);
+ int (*setsockopt) (struct socket *sock, int level, int optname,
+ char *optval, int optlen);
+ int (*getsockopt) (struct socket *sock, int level, int optname,
+ char *optval, int *optlen);
+ int (*fcntl) (struct socket *sock, unsigned int cmd,
+ unsigned long arg);
+};
+
+struct net_proto {
+ char *name; /* Protocol name */
+ void (*init_func)(struct net_proto *); /* Bootstrap */
+};
+
+extern int sock_awaitconn(struct socket *mysock, struct socket *servsock, int flags);
+extern int sock_wake_async(struct socket *sock, int how);
+extern int sock_register(int family, struct proto_ops *ops);
+extern int sock_unregister(int family);
+extern struct socket *sock_alloc(void);
+extern void sock_release(struct socket *sock);
+#endif /* __KERNEL__ */
+#endif /* _LINUX_NET_H */
diff --git a/pfinet/linux/sched.h b/pfinet/linux/sched.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/sched.h
diff --git a/pfinet/linux/timer.h b/pfinet/linux/timer.h
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pfinet/linux/timer.h
diff --git a/pfinet/linux/types.h b/pfinet/linux/types.h
new file mode 100644
index 00000000..a12c43b1
--- /dev/null
+++ b/pfinet/linux/types.h
@@ -0,0 +1 @@
+#include <sys/types.h>