271 lines
6.1 KiB
C
271 lines
6.1 KiB
C
/*-
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* Copyright (c) 2009 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Alistair Crooks (agc@netbsd.org)
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/stat.h>
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#include <bozohttpd.h>
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#include <inttypes.h>
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#include <string.h>
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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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#define LUA_LIB
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#include <lua.h>
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#include <lauxlib.h>
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#include <lualib.h>
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#ifndef __UNCONST
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#define __UNCONST(a) ((void *)(unsigned long)(const void *)(a))
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#endif /* !__UNCONST */
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int luaopen_bozohttpd(lua_State *);
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/* init() */
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static int
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l_new(lua_State *L)
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{
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bozohttpd_t *httpd;
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httpd = lua_newuserdata(L, sizeof(*httpd));
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(void) memset(httpd, 0x0, sizeof(*httpd));
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return 1;
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}
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/* initialise(httpd) */
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static int
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l_init_httpd(lua_State *L)
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{
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bozohttpd_t *httpd;
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httpd = lua_touserdata(L, 1);
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lua_pushnumber(L, bozo_init_httpd(httpd));
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return 1;
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}
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/* initialise(prefs) */
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static int
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l_init_prefs(lua_State *L)
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{
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bozohttpd_t *httpd;
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bozoprefs_t *prefs;
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prefs = lua_newuserdata(L, sizeof(*prefs));
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(void) memset(prefs, 0x0, sizeof(*prefs));
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httpd = lua_touserdata(L, 1);
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(void) bozo_init_prefs(httpd, prefs);
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return 1;
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}
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/* bozo_set_pref(httpd, prefs, name, value) */
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static int
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l_bozo_set_pref(lua_State *L)
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{
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bozohttpd_t *httpd;
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bozoprefs_t *prefs;
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const char *name;
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const char *value;
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httpd = lua_touserdata(L, 1);
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prefs = lua_touserdata(L, 2);
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name = luaL_checkstring(L, 3);
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value = luaL_checkstring(L, 4);
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lua_pushnumber(L, bozo_set_pref(httpd, prefs, name, value));
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return 1;
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}
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/* bozo_get_pref(prefs, name) */
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static int
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l_bozo_get_pref(lua_State *L)
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{
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bozoprefs_t *prefs;
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const char *name;
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prefs = lua_touserdata(L, 1);
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name = luaL_checkstring(L, 2);
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lua_pushstring(L, bozo_get_pref(prefs, name));
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return 1;
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}
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/* bozo_setup(httpd, prefs, host, root) */
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static int
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l_bozo_setup(lua_State *L)
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{
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bozohttpd_t *httpd;
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bozoprefs_t *prefs;
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const char *vhost;
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const char *root;
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httpd = lua_touserdata(L, 1);
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prefs = lua_touserdata(L, 2);
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vhost = luaL_checkstring(L, 3);
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if (vhost && *vhost == 0x0) {
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vhost = NULL;
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}
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root = luaL_checkstring(L, 4);
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lua_pushnumber(L, bozo_setup(httpd, prefs, vhost, root));
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return 1;
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}
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/* bozo_read_request(httpd) */
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static int
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l_bozo_read_request(lua_State *L)
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{
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bozo_httpreq_t *req;
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bozohttpd_t *httpd;
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httpd = lua_touserdata(L, 1);
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req = bozo_read_request(httpd);
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lua_pushlightuserdata(L, req);
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return 1;
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}
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/* bozo_process_request(req) */
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static int
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l_bozo_process_request(lua_State *L)
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{
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bozo_httpreq_t *req;
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req = lua_touserdata(L, 1);
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if (req == NULL) {
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return 0;
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}
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bozo_process_request(req);
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lua_pushnumber(L, 1);
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return 1;
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}
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/* bozo_clean_request(req) */
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static int
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l_bozo_clean_request(lua_State *L)
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{
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bozo_httpreq_t *req;
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req = lua_touserdata(L, 1);
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if (req == NULL) {
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return 0;
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}
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bozo_clean_request(req);
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lua_pushnumber(L, 1);
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return 1;
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}
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/* dynamic_mime(httpd, one, two, three, four) */
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static int
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l_bozo_dynamic_mime(lua_State *L)
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{
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bozohttpd_t *httpd;
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const char *s[4];
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httpd = lua_touserdata(L, 1);
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s[0] = luaL_checkstring(L, 2);
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s[1] = luaL_checkstring(L, 3);
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s[2] = luaL_checkstring(L, 4);
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s[3] = luaL_checkstring(L, 5);
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bozo_add_content_map_mime(httpd, s[0], s[1], s[2], s[3]);
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lua_pushnumber(L, 1);
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return 1;
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}
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/* ssl_set_opts(httpd, one, two) */
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static int
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l_bozo_ssl_set_opts(lua_State *L)
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{
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bozohttpd_t *httpd;
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const char *s[2];
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httpd = lua_touserdata(L, 1);
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s[0] = luaL_checkstring(L, 2);
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s[1] = luaL_checkstring(L, 3);
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bozo_ssl_set_opts(httpd, s[0], s[1]);
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lua_pushnumber(L, 1);
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return 1;
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}
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/* cgi_setbin(httpd, bin) */
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static int
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l_bozo_cgi_setbin(lua_State *L)
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{
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bozohttpd_t *httpd;
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const char *bin;
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httpd = lua_touserdata(L, 1);
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bin = luaL_checkstring(L, 2);
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bozo_cgi_setbin(httpd, bin);
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lua_pushnumber(L, 1);
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return 1;
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}
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/* cgi_map(httpd, 1, 2) */
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static int
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l_bozo_cgi_map(lua_State *L)
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{
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bozohttpd_t *httpd;
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const char *s[2];
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httpd = lua_touserdata(L, 1);
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s[0] = luaL_checkstring(L, 2);
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s[1] = luaL_checkstring(L, 3);
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bozo_add_content_map_cgi(httpd, s[0], s[1]);
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lua_pushnumber(L, 1);
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return 1;
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}
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const struct luaL_Reg libluabozohttpd[] = {
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{ "new", l_new },
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{ "init_httpd", l_init_httpd },
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{ "init_prefs", l_init_prefs },
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{ "set_pref", l_bozo_set_pref },
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{ "get_pref", l_bozo_get_pref },
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{ "setup", l_bozo_setup },
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{ "dynamic_mime", l_bozo_dynamic_mime },
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{ "ssl_set_opts", l_bozo_ssl_set_opts },
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{ "cgi_setbin", l_bozo_cgi_setbin },
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{ "cgi_map", l_bozo_cgi_map },
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{ "read_request", l_bozo_read_request },
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{ "process_request", l_bozo_process_request },
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{ "clean_request", l_bozo_clean_request },
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{ NULL, NULL }
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};
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int
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luaopen_bozohttpd(lua_State *L)
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{
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#if LUA_VERSION_NUM >= 502
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luaL_newlib(L, libluabozohttpd);
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#else
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luaL_register(L, "bozohttpd", libluabozohttpd);
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#endif
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return 1;
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}
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