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afe00251 AB |
1 | #ifndef _DCCP_FEAT_H |
2 | #define _DCCP_FEAT_H | |
3 | /* | |
4 | * net/dccp/feat.h | |
5 | * | |
6 | * An implementation of the DCCP protocol | |
7 | * Copyright (c) 2005 Andrea Bittau <a.bittau@cs.ucl.ac.uk> | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify it | |
10 | * under the terms of the GNU General Public License version 2 as | |
11 | * published by the Free Software Foundation. | |
12 | */ | |
13 | ||
14 | #include <linux/types.h> | |
c02fdc0e | 15 | #include "dccp.h" |
afe00251 | 16 | |
c02fdc0e GR |
17 | #ifdef CONFIG_IP_DCCP_DEBUG |
18 | extern const char *dccp_feat_typename(const u8 type); | |
19 | extern const char *dccp_feat_name(const u8 feat); | |
20 | ||
21 | static inline void dccp_feat_debug(const u8 type, const u8 feat, const u8 val) | |
22 | { | |
23 | dccp_pr_debug("%s(%s (%d), %d)\n", dccp_feat_typename(type), | |
24 | dccp_feat_name(feat), feat, val); | |
25 | } | |
26 | #else | |
27 | #define dccp_feat_debug(type, feat, val) | |
28 | #endif /* CONFIG_IP_DCCP_DEBUG */ | |
afe00251 | 29 | |
8ca0d17b | 30 | extern int dccp_feat_change(struct dccp_minisock *dmsk, u8 type, u8 feature, |
afe00251 AB |
31 | u8 *val, u8 len, gfp_t gfp); |
32 | extern int dccp_feat_change_recv(struct sock *sk, u8 type, u8 feature, | |
33 | u8 *val, u8 len); | |
34 | extern int dccp_feat_confirm_recv(struct sock *sk, u8 type, u8 feature, | |
35 | u8 *val, u8 len); | |
8ca0d17b | 36 | extern void dccp_feat_clean(struct dccp_minisock *dmsk); |
afe00251 | 37 | extern int dccp_feat_clone(struct sock *oldsk, struct sock *newsk); |
8ca0d17b | 38 | extern int dccp_feat_init(struct dccp_minisock *dmsk); |
afe00251 AB |
39 | |
40 | #endif /* _DCCP_FEAT_H */ |