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Vector Packet Processing
format.h
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1 /*
2  * Copyright (c) 2015 Cisco and/or its affiliates.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at:
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
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11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 /*
16  * ip/format.h: ip 4 and/or 6 formatting
17  *
18  * Copyright (c) 2008 Eliot Dresselhaus
19  *
20  * Permission is hereby granted, free of charge, to any person obtaining
21  * a copy of this software and associated documentation files (the
22  * "Software"), to deal in the Software without restriction, including
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24  * distribute, sublicense, and/or sell copies of the Software, and to
25  * permit persons to whom the Software is furnished to do so, subject to
26  * the following conditions:
27  *
28  * The above copyright notice and this permission notice shall be
29  * included in all copies or substantial portions of the Software.
30  *
31  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
32  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
33  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
34  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
35  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
36  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
37  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
38  */
39 
40 #ifndef included_ip_format_h
41 #define included_ip_format_h
42 
43 /* IP4 or IP6. */
44 
47 
50 
52 {
57 
60 
62 
63 typedef enum
64 {
68 } ip46_type_t;
69 /* unformat_ip46_address expects arguments (ip46_address_t *, ip46_type_t)
70  * The type argument is used to enforce a particular IP version. */
72 
73 /* IP4 */
74 
75 /* Parse an IP4 address %d.%d.%d.%d. */
77 
78 /* Format an IP4 address. */
81 
82 /* Parse an IP4 header. */
84 
85 /* Format an IP4 header. */
87 
88 /* Parse an IP packet matching pattern. */
90 
92 
93 /* IP6 */
100 
101 /* Format a TCP/UDP headers. */
103 
105 
106 #endif /* included_ip_format_h */
107 
108 /*
109  * fd.io coding-style-patch-verification: ON
110  *
111  * Local Variables:
112  * eval: (c-set-style "gnu")
113  * End:
114  */
format_function_t format_ip_protocol
Definition: format.h:45
uword( unformat_function_t)(unformat_input_t *input, va_list *args)
Definition: format.h:231
unformat_function_t unformat_ip_protocol
Definition: format.h:46
ip46_type_t
Definition: format.h:63
format_function_t format_ip_adjacency_packet_data
Definition: format.h:59
format_function_t format_udp_header
Definition: format.h:102
unformat_function_t unformat_ip4_header
Definition: format.h:83
format_function_t format_ip4_header
Definition: format.h:86
format_function_t format_tcp_udp_port
Definition: format.h:48
unformat_function_t unformat_pg_ip4_header
Definition: format.h:91
format_function_t format_ip46_address
Definition: format.h:61
u8 *( format_function_t)(u8 *s, va_list *args)
Definition: format.h:48
format_ip_adjacency_flags_t_
Definition: format.h:51
format_function_t format_ip4_address
Definition: format.h:79
unformat_function_t unformat_ip4_address
Definition: format.h:76
format_function_t format_ip6_address_and_length
Definition: format.h:96
format_function_t format_ip_adjacency
Definition: format.h:58
unformat_function_t unformat_ip6_address
Definition: format.h:94
format_function_t format_ip6_address
Definition: format.h:95
unformat_function_t unformat_pg_udp_header
Definition: format.h:104
format_function_t format_tcp_header
Definition: format.h:102
unformat_function_t unformat_ip6_header
Definition: format.h:97
unformat_function_t unformat_pg_tcp_header
Definition: format.h:104
format_function_t format_ip6_header
Definition: format.h:98
unformat_function_t unformat_ip46_address
Definition: format.h:71
unformat_function_t unformat_tcp_udp_port
Definition: format.h:49
unformat_function_t unformat_pg_ip6_header
Definition: format.h:99
unformat_function_t unformat_ip4_match
Definition: format.h:89
format_function_t format_ip4_address_and_length
Definition: format.h:80
enum format_ip_adjacency_flags_t_ format_ip_adjacency_flags_t