102 lines
2.8 KiB
C
Executable File
102 lines
2.8 KiB
C
Executable File
/*
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* Copyright (C) 2017 Jianhui Zhao <jianhuizhao329@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <uhttpd.h>
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static void hello_action(struct uh_client *cl)
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{
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int body_len = 0;
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cl->send_header(cl, 200, "OK", -1);
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cl->append_header(cl, "Myheader", "Hello");
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cl->header_end(cl);
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cl->chunk_printf(cl, "<h1>Hello Libuhttpd %s</h1>", UHTTPD_VERSION_STRING);
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cl->chunk_printf(cl, "<h1>REMOTE_ADDR: %s</h1>", cl->get_peer_addr(cl));
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cl->chunk_printf(cl, "<h1>URL: %s</h1>", cl->get_url(cl));
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cl->chunk_printf(cl, "<h1>PATH: %s</h1>", cl->get_path(cl));
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cl->chunk_printf(cl, "<h1>QUERY: %s</h1>", cl->get_query(cl));
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cl->chunk_printf(cl, "<h1>VAR name: %s</h1>", cl->get_var(cl, "name"));
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cl->chunk_printf(cl, "<h1>BODY:%s</h1>", cl->get_body(cl, &body_len));
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cl->request_done(cl);
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}
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static void usage(const char *prog)
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{
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fprintf(stderr, "Usage: %s [option]\n"
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" -p port # Default port is 8080\n"
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" -s # SSl on\n"
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" -v # verbose\n", prog);
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exit(1);
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}
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int main(int argc, char **argv)
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{
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struct uh_server *srv = NULL;
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int verbose = false;
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int ssl = false;
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int port = 8080;
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int opt;
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while ((opt = getopt(argc, argv, "p:vs")) != -1) {
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switch (opt)
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{
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case 'p':
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port = atoi(optarg);
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break;
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case 's':
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ssl = true;
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break;
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case 'v':
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verbose = true;
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break;
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default: /* '?' */
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usage(argv[0]);
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}
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}
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if (!verbose)
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ulog_threshold(LOG_ERR);
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uh_log_debug("libuhttpd version: %s", UHTTPD_VERSION_STRING);
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uloop_init();
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srv = uh_server_new("0.0.0.0", port);
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if (!srv)
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goto done;
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#if (!UHTTPD_SSL_SUPPORT)
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if (ssl)
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uh_log_debug("SSl is not compiled in");
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#else
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if (ssl && srv->ssl_init(srv, "server-key.pem", "server-cert.pem") < 0)
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goto done;
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#endif
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uh_log_debug("Listen on: %s *:%d", srv->ssl ? "https" : "http", port);
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srv->add_action(srv, "/hello", hello_action);
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uloop_run();
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done:
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uloop_done();
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srv->free(srv);
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return 0;
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}
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