2 * Copyright (c) <2010>, Intel Corporation
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * - Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
17 * - Neither the name of Intel Corporation nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
25 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
32 * OF THE POSSIBILITY OF SUCH DAMAGE.
36 * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
37 * All rights reserved.
38 * Redistribution and use in source and binary forms, with or without
39 * modification, are permitted provided that the following conditions are met:
41 * * Redistributions of source code must retain the above copyright
42 * notice, this list of conditions and the following disclaimer.
43 * * Redistributions in binary form must reproduce the above copyright
44 * notice, this list of conditions and the following disclaimer in the
45 * documentation and/or other materials provided with the distribution.
46 * * Neither the name of the University of California, Berkeley nor the
47 * names of its contributors may be used to endorse or promote products
48 * derived from this software without specific prior written permission.
50 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
51 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
52 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
53 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
54 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
55 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
56 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
57 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
58 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
59 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
70 #ifndef CMDLINE_NO_SOCKET
71 #include <sys/socket.h>
72 #include <netinet/in.h>
73 #include <sys/socket.h>
77 #include "cmdline_parse.h"
78 #include "cmdline_rdline.h"
81 /**********************/
83 #ifndef CMDLINE_NO_SOCKET
85 cmdline_tcpv4_listen(in_addr_t addr, uint16_t port)
88 struct sockaddr_in sin_ci;
91 s = socket(PF_INET, SOCK_STREAM, 0);
93 dprintf("socket() failed\n");
97 if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR,
98 &optval, sizeof(optval)) == -1) {
99 dprintf("setsockopt() failed\n");
103 memset(&sin_ci, 0, sizeof(sin_ci));
104 sin_ci.sin_family = AF_INET;
105 sin_ci.sin_addr.s_addr = addr;
106 sin_ci.sin_port = htons(port);
108 sin_ci.sin_len = sizeof(sin_ci);
110 if (bind(s, (struct sockaddr *)&sin_ci, sizeof(sin_ci)) < 0) {
111 dprintf("bind() failed\n");
115 if (listen(s, 1) < 0) {
116 dprintf("listen() failed\n");
127 cmdline_tcpv6_listen(struct in6_addr addr6, uint16_t port)
130 struct sockaddr_in6 sin6_ci;
132 s = socket(PF_INET6, SOCK_STREAM, 0);
134 dprintf("socket() failed\n");
138 bzero(&sin6_ci, sizeof(sin6_ci));
139 sin6_ci.sin6_family = AF_INET6;
141 sin6_ci.sin6_len = sizeof(sin6_ci);
143 memcpy(&sin6_ci.sin6_addr, &addr6, sizeof(sin6_ci.sin6_addr));
144 sin6_ci.sin6_port = htons(port);
145 if (bind(s, (struct sockaddr *) &sin6_ci, sizeof(sin6_ci)) < 0) {
146 dprintf("bind() failed\n");
150 if (listen(s, 1) < 0) {
151 dprintf("listen() failed\n");
162 cmdline_unix_listen(char *filename)
165 struct sockaddr_un servAddr;
167 s = socket(AF_UNIX, SOCK_STREAM, 0);
169 dprintf("socket() failed\n");
173 bzero(&servAddr, sizeof(servAddr));
174 servAddr.sun_family = AF_UNIX;
175 memcpy(servAddr.sun_path, filename , strlen(filename));
178 if(bind(s, (struct sockaddr *) &servAddr, sizeof(servAddr)) < 0) {
179 dprintf("bind() failed\n");
183 if (listen(s, 1) < 0) {
184 dprintf("listen() failed\n");
195 cmdline_accept(cmdline_parse_ctx_t *ctx, const char *prompt, int s)
201 sinlen = sizeof(struct sockaddr);
203 if ((s2 = accept(s, &sin, &sinlen)) < 0) {
204 dprintf("accept() failed\n");
208 return (cmdline_new(ctx, prompt, s2, s2));
213 cmdline_file_new(cmdline_parse_ctx_t *ctx, const char *prompt, const char *path)
216 fd = open(path, O_RDONLY, 0);
218 dprintf("open() failed\n");
221 return (cmdline_new(ctx, prompt, fd, -1));
225 cmdline_stdin_new(cmdline_parse_ctx_t *ctx, const char *prompt)
227 return (cmdline_new(ctx, prompt, 0, 1));