diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/um/include/net_user.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/um/include/net_user.h')
-rw-r--r-- | arch/um/include/net_user.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/arch/um/include/net_user.h b/arch/um/include/net_user.h new file mode 100644 index 000000000000..36807b796e9f --- /dev/null +++ b/arch/um/include/net_user.h | |||
@@ -0,0 +1,66 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) | ||
3 | * Licensed under the GPL | ||
4 | */ | ||
5 | |||
6 | #ifndef __UM_NET_USER_H__ | ||
7 | #define __UM_NET_USER_H__ | ||
8 | |||
9 | #define ETH_ADDR_LEN (6) | ||
10 | #define ETH_HEADER_ETHERTAP (16) | ||
11 | #define ETH_HEADER_OTHER (14) | ||
12 | #define ETH_MAX_PACKET (1500) | ||
13 | |||
14 | #define UML_NET_VERSION (4) | ||
15 | |||
16 | struct net_user_info { | ||
17 | void (*init)(void *, void *); | ||
18 | int (*open)(void *); | ||
19 | void (*close)(int, void *); | ||
20 | void (*remove)(void *); | ||
21 | int (*set_mtu)(int mtu, void *); | ||
22 | void (*add_address)(unsigned char *, unsigned char *, void *); | ||
23 | void (*delete_address)(unsigned char *, unsigned char *, void *); | ||
24 | int max_packet; | ||
25 | }; | ||
26 | |||
27 | extern void ether_user_init(void *data, void *dev); | ||
28 | extern void dev_ip_addr(void *d, char *buf, char *bin_buf); | ||
29 | extern void set_ether_mac(void *d, unsigned char *addr); | ||
30 | extern void iter_addresses(void *d, void (*cb)(unsigned char *, | ||
31 | unsigned char *, void *), | ||
32 | void *arg); | ||
33 | |||
34 | extern void *get_output_buffer(int *len_out); | ||
35 | extern void free_output_buffer(void *buffer); | ||
36 | |||
37 | extern int tap_open_common(void *dev, char *gate_addr); | ||
38 | extern void tap_check_ips(char *gate_addr, char *eth_addr); | ||
39 | |||
40 | extern void read_output(int fd, char *output_out, int len); | ||
41 | |||
42 | extern int net_read(int fd, void *buf, int len); | ||
43 | extern int net_recvfrom(int fd, void *buf, int len); | ||
44 | extern int net_write(int fd, void *buf, int len); | ||
45 | extern int net_send(int fd, void *buf, int len); | ||
46 | extern int net_sendto(int fd, void *buf, int len, void *to, int sock_len); | ||
47 | |||
48 | extern void open_addr(unsigned char *addr, unsigned char *netmask, void *arg); | ||
49 | extern void close_addr(unsigned char *addr, unsigned char *netmask, void *arg); | ||
50 | |||
51 | extern char *split_if_spec(char *str, ...); | ||
52 | |||
53 | extern int dev_netmask(void *d, void *m); | ||
54 | |||
55 | #endif | ||
56 | |||
57 | /* | ||
58 | * Overrides for Emacs so that we follow Linus's tabbing style. | ||
59 | * Emacs will notice this stuff at the end of the file and automatically | ||
60 | * adjust the settings for this buffer only. This must remain at the end | ||
61 | * of the file. | ||
62 | * --------------------------------------------------------------------------- | ||
63 | * Local variables: | ||
64 | * c-file-style: "linux" | ||
65 | * End: | ||
66 | */ | ||