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6abfa988 AF |
1 | --- iptables-1.4.1-rc3.orig/extensions/.IMQ-test 1970-01-01 10:00:00.000000000 +1000 |
2 | +++ iptables-1.4.1-rc3/extensions/.IMQ-test 2008-06-08 22:41:49.000000000 +1000 | |
3 | @@ -0,0 +1,3 @@ | |
4 | +#!/bin/sh | |
5 | +# True if IMQ target patch is applied. | |
6 | +[ -f $KERNEL_DIR/include/linux/netfilter_ipv4/ipt_IMQ.h ] && echo IMQ | |
7 | diff -pruN iptables-1.4.1-rc3.orig/extensions/.IMQ-test6 iptables-1.4.1-rc3/extensions/.IMQ-test6 | |
8 | --- iptables-1.4.1-rc3.orig/extensions/.IMQ-test6 1970-01-01 10:00:00.000000000 +1000 | |
9 | +++ iptables-1.4.1-rc3/extensions/.IMQ-test6 2008-06-08 22:41:49.000000000 +1000 | |
10 | @@ -0,0 +1,3 @@ | |
11 | +#!/bin/sh | |
12 | +# True if IMQ target patch is applied. | |
13 | +[ -f $KERNEL_DIR/include/linux/netfilter_ipv6/ip6t_IMQ.h ] && echo IMQ | |
14 | diff -pruN iptables-1.4.1-rc3.orig/extensions/libip6t_IMQ.c iptables-1.4.1-rc3/extensions/libip6t_IMQ.c | |
15 | --- iptables-1.4.1-rc3.orig/extensions/libip6t_IMQ.c 1970-01-01 10:00:00.000000000 +1000 | |
16 | +++ iptables-1.4.1-rc3/extensions/libip6t_IMQ.c 2008-06-08 22:46:57.000000000 +1000 | |
17 | @@ -0,0 +1,89 @@ | |
18 | +/* Shared library add-on to iptables to add IMQ target support. */ | |
19 | +#include <stdio.h> | |
20 | +#include <string.h> | |
21 | +#include <stdlib.h> | |
22 | +#include <getopt.h> | |
23 | + | |
24 | +#include <ip6tables.h> | |
25 | +#include <linux/netfilter_ipv6/ip6_tables.h> | |
26 | +#include <linux/netfilter_ipv6/ip6t_IMQ.h> | |
27 | + | |
28 | +/* Function which prints out usage message. */ | |
29 | +static void IMQ_help(void) | |
30 | +{ | |
31 | + printf( | |
32 | +"IMQ target v%s options:\n" | |
33 | +" --todev <N> enqueue to imq<N>, defaults to 0\n", | |
34 | +XTABLES_VERSION); | |
35 | +} | |
36 | + | |
37 | +static struct option IMQ_opts[] = { | |
38 | + { "todev", 1, 0, '1' }, | |
39 | + { 0 } | |
40 | +}; | |
41 | + | |
42 | +/* Initialize the target. */ | |
43 | +static void IMQ_init(struct xt_entry_target *t) | |
44 | +{ | |
45 | + struct ip6t_imq_info *mr = (struct ip6t_imq_info*)t->data; | |
46 | + | |
47 | + mr->todev = 0; | |
48 | +} | |
49 | + | |
50 | +/* Function which parses command options; returns true if it | |
51 | + ate an option */ | |
52 | +static int IMQ_parse(int c, char **argv, int invert, unsigned int *flags, | |
53 | + const void *entry, | |
54 | + struct xt_entry_target **target) | |
55 | +{ | |
56 | + struct ip6t_imq_info *mr = (struct ip6t_imq_info*)(*target)->data; | |
57 | + | |
58 | + switch(c) { | |
59 | + case '1': | |
60 | + if (check_inverse(optarg, &invert, NULL, 0)) | |
61 | + exit_error(PARAMETER_PROBLEM, | |
62 | + "Unexpected `!' after --todev"); | |
63 | + mr->todev=atoi(optarg); | |
64 | + break; | |
65 | + default: | |
66 | + return 0; | |
67 | + } | |
68 | + return 1; | |
69 | +} | |
70 | + | |
71 | +/* Prints out the targinfo. */ | |
72 | +static void IMQ_print(const void *ip, | |
73 | + const struct xt_entry_target *target, | |
74 | + int numeric) | |
75 | +{ | |
76 | + struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data; | |
77 | + | |
78 | + printf("IMQ: todev %u ", mr->todev); | |
79 | +} | |
80 | + | |
81 | +/* Saves the union ipt_targinfo in parsable form to stdout. */ | |
82 | +static void IMQ_save(const void *ip, const struct xt_entry_target *target) | |
83 | +{ | |
84 | + struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data; | |
85 | + | |
86 | + printf("--todev %u", mr->todev); | |
87 | +} | |
88 | + | |
89 | +static struct xtables_target imq = { | |
90 | + .name = "IMQ", | |
91 | + .version = XTABLES_VERSION, | |
92 | + .family = PF_INET6, | |
93 | + .size = XT_ALIGN(sizeof(struct ip6t_imq_info)), | |
94 | + .userspacesize = XT_ALIGN(sizeof(struct ip6t_imq_info)), | |
95 | + .help = IMQ_help, | |
96 | + .init = IMQ_init, | |
97 | + .parse = IMQ_parse, | |
98 | + .print = IMQ_print, | |
99 | + .save = IMQ_save, | |
100 | + .extra_opts = IMQ_opts, | |
101 | +}; | |
102 | + | |
103 | +void _init(void) | |
104 | +{ | |
105 | + xtables_register_target(&imq); | |
106 | +} | |
107 | diff -pruN iptables-1.4.1-rc3.orig/extensions/libipt_IMQ.c iptables-1.4.1-rc3/extensions/libipt_IMQ.c | |
108 | --- iptables-1.4.1-rc3.orig/extensions/libipt_IMQ.c 1970-01-01 10:00:00.000000000 +1000 | |
109 | +++ iptables-1.4.1-rc3/extensions/libipt_IMQ.c 2008-06-08 22:46:25.000000000 +1000 | |
110 | @@ -0,0 +1,88 @@ | |
111 | +/* Shared library add-on to iptables to add IMQ target support. */ | |
112 | +#include <stdio.h> | |
113 | +#include <string.h> | |
114 | +#include <stdlib.h> | |
115 | +#include <getopt.h> | |
116 | + | |
117 | +#include <iptables.h> | |
118 | +#include <linux/netfilter_ipv4/ip_tables.h> | |
119 | +#include <linux/netfilter_ipv4/ipt_IMQ.h> | |
120 | + | |
121 | +/* Function which prints out usage message. */ | |
122 | +static void IMQ_help(void) | |
123 | +{ | |
124 | + printf( | |
125 | +"IMQ target v%s options:\n" | |
126 | +" --todev <N> enqueue to imq<N>, defaults to 0\n", | |
127 | +XTABLES_VERSION); | |
128 | +} | |
129 | + | |
130 | +static struct option IMQ_opts[] = { | |
131 | + { "todev", 1, 0, '1' }, | |
132 | + { 0 } | |
133 | +}; | |
134 | + | |
135 | +/* Initialize the target. */ | |
136 | +static void IMQ_init(struct xt_entry_target *t) | |
137 | +{ | |
138 | + struct ipt_imq_info *mr = (struct ipt_imq_info*)t->data; | |
139 | + | |
140 | + mr->todev = 0; | |
141 | +} | |
142 | + | |
143 | +/* Function which parses command options; returns true if it | |
144 | + ate an option */ | |
145 | +static int IMQ_parse(int c, char **argv, int invert, unsigned int *flags, | |
146 | + const void *entry, struct xt_entry_target **target) | |
147 | +{ | |
148 | + struct ipt_imq_info *mr = (struct ipt_imq_info*)(*target)->data; | |
149 | + | |
150 | + switch(c) { | |
151 | + case '1': | |
152 | + if (check_inverse(optarg, &invert, NULL, 0)) | |
153 | + exit_error(PARAMETER_PROBLEM, | |
154 | + "Unexpected `!' after --todev"); | |
155 | + mr->todev=atoi(optarg); | |
156 | + break; | |
157 | + default: | |
158 | + return 0; | |
159 | + } | |
160 | + return 1; | |
161 | +} | |
162 | + | |
163 | +/* Prints out the targinfo. */ | |
164 | +static void IMQ_print(const void *ip, | |
165 | + const struct xt_entry_target *target, | |
166 | + int numeric) | |
167 | +{ | |
168 | + struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data; | |
169 | + | |
170 | + printf("IMQ: todev %u ", mr->todev); | |
171 | +} | |
172 | + | |
173 | +/* Saves the union ipt_targinfo in parsable form to stdout. */ | |
174 | +static void IMQ_save(const void *ip, const struct xt_entry_target *target) | |
175 | +{ | |
176 | + struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data; | |
177 | + | |
178 | + printf("--todev %u", mr->todev); | |
179 | +} | |
180 | + | |
181 | +static struct xtables_target imq = { | |
182 | + .name = "IMQ", | |
183 | + .version = XTABLES_VERSION, | |
184 | + .family = PF_INET, | |
185 | + .size = XT_ALIGN(sizeof(struct ipt_imq_info)), | |
186 | + .userspacesize = XT_ALIGN(sizeof(struct ipt_imq_info)), | |
187 | + .help = IMQ_help, | |
188 | + .init = IMQ_init, | |
189 | + .parse = IMQ_parse, | |
190 | + .print = IMQ_print, | |
191 | + .save = IMQ_save, | |
192 | + .extra_opts = IMQ_opts, | |
193 | +}; | |
194 | + | |
195 | +void _init(void) | |
196 | +{ | |
197 | + xtables_register_target(&imq); | |
198 | +} |