119 lines
3.3 KiB
C
119 lines
3.3 KiB
C
/*
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* MIT License
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*
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* Copyright (c) 2019 Jianhui Zhao <zhaojh329@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include "uhttpd.h"
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static void on_request(struct uh_connection *conn)
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{
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int body_len;
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const char *body = conn->get_body(conn, &body_len);
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conn->send_head(conn, 200, -1, NULL);
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conn->chunk_printf(conn, "I'm Libuhttpd: %s\n", UHTTPD_VERSION_STRING);
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conn->chunk_printf(conn, "Url: %s\n", conn->get_url(conn));
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conn->chunk_printf(conn, "User-Agent: %s\n", conn->get_header(conn, "User-Agent"));
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conn->chunk_printf(conn, "Body: %.*s\n", body_len, body);
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conn->chunk_end(conn);
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}
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static void signal_cb(struct ev_loop *loop, ev_signal *w, int revents)
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{
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if (w->signum == SIGINT) {
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ev_break(loop, EVBREAK_ALL);
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uh_log_info("Normal quit\n");
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}
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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 ev_loop *loop = EV_DEFAULT;
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struct ev_signal signal_watcher;
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struct uh_server *srv = NULL;
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bool verbose = false;
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bool 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:sv")) != -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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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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uh_log_threshold(LOG_ERR);
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uh_log_info("libuhttpd version: %s\n", UHTTPD_VERSION_STRING);
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srv = uh_server_new(loop, "0.0.0.0", port);
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if (!srv)
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return -1;
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#if UHTTPD_SSL_SUPPORT
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if (ssl && srv->ssl_init(srv, "server-cert.pem", "server-key.pem") < 0)
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goto err;
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#endif
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srv->on_request = on_request;
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uh_log_info("Listen on: *:%d\n", port);
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ev_signal_init(&signal_watcher, signal_cb, SIGINT);
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ev_signal_start(loop, &signal_watcher);
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ev_run(loop, 0);
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err:
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srv->free(srv);
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free(srv);
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return 0;
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}
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