ip.h (9e9fd65d1fa51d919d54d731be0e66492b5b6c5a) ip.h (be9f4a44e7d41cee50ddb5f038fc2391cbbb4046)
1/*
2 * INET An implementation of the TCP/IP protocol suite for the LINUX
3 * operating system. INET is implemented using the BSD Socket
4 * interface as the means of communication with the user level.
5 *
6 * Definitions for the IP module.
7 *
8 * Version: @(#)ip.h 1.0.2 05/07/93

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153
154#define IP_REPLY_ARG_NOSRCCHECK 1
155
156static inline __u8 ip_reply_arg_flowi_flags(const struct ip_reply_arg *arg)
157{
158 return (arg->flags & IP_REPLY_ARG_NOSRCCHECK) ? FLOWI_FLAG_ANYSRC : 0;
159}
160
1/*
2 * INET An implementation of the TCP/IP protocol suite for the LINUX
3 * operating system. INET is implemented using the BSD Socket
4 * interface as the means of communication with the user level.
5 *
6 * Definitions for the IP module.
7 *
8 * Version: @(#)ip.h 1.0.2 05/07/93

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153
154#define IP_REPLY_ARG_NOSRCCHECK 1
155
156static inline __u8 ip_reply_arg_flowi_flags(const struct ip_reply_arg *arg)
157{
158 return (arg->flags & IP_REPLY_ARG_NOSRCCHECK) ? FLOWI_FLAG_ANYSRC : 0;
159}
160
161void ip_send_reply(struct sock *sk, struct sk_buff *skb, __be32 daddr,
162 const struct ip_reply_arg *arg, unsigned int len);
161void ip_send_unicast_reply(struct net *net, struct sk_buff *skb, __be32 daddr,
162 __be32 saddr, const struct ip_reply_arg *arg,
163 unsigned int len);
163
164struct ipv4_config {
165 int log_martians;
166 int no_pmtu_disc;
167};
168
169extern struct ipv4_config ipv4_config;
170#define IP_INC_STATS(net, field) SNMP_INC_STATS64((net)->mib.ip_statistics, field)

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205
206extern int sysctl_ip_nonlocal_bind;
207
208/* From inetpeer.c */
209extern int inet_peer_threshold;
210extern int inet_peer_minttl;
211extern int inet_peer_maxttl;
212
164
165struct ipv4_config {
166 int log_martians;
167 int no_pmtu_disc;
168};
169
170extern struct ipv4_config ipv4_config;
171#define IP_INC_STATS(net, field) SNMP_INC_STATS64((net)->mib.ip_statistics, field)

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206
207extern int sysctl_ip_nonlocal_bind;
208
209/* From inetpeer.c */
210extern int inet_peer_threshold;
211extern int inet_peer_minttl;
212extern int inet_peer_maxttl;
213
214/* From ip_input.c */
215extern int sysctl_ip_early_demux;
216
213/* From ip_output.c */
214extern int sysctl_ip_dynaddr;
215
216extern void ipfrag_init(void);
217
218extern void ip_static_sysctl_init(void);
219
220static inline bool ip_is_fragment(const struct iphdr *iph)

--- 235 unchanged lines hidden --- 		217/* From ip_output.c */
218extern int sysctl_ip_dynaddr;
219
220extern void ipfrag_init(void);
221
222extern void ip_static_sysctl_init(void);
223
224static inline bool ip_is_fragment(const struct iphdr *iph)

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