344 lines
8.5 KiB
C
344 lines
8.5 KiB
C
/*
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* Treebird - Lightweight frontend for Pleroma
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*
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* Licensed under the BSD 3-Clause License
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*/
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#include "global_perl.h"
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#ifdef __OpenBSD__
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# include <unistd.h>
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#endif
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#include <pthread.h>
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#include <string.h>
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#include "memory.h"
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#include <mastodont.h>
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#include <stdlib.h>
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#include "../config.h"
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#include "index.h"
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#include "page_config.h"
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#include "path.h"
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#include "account.h"
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#include "emoji.h"
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#include "login.h"
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#include "local_config.h"
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#include "cookie.h"
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#include "memory_page.h"
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#include "query.h"
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#include "status.h"
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#include "lists.h"
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#include "timeline.h"
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#include "session.h"
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#include "notifications.h"
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#include "env.h"
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#include "search.h"
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#include "about.h"
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#include "local_config_set.h"
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#include "global_cache.h"
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#include "conversations.h"
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#include "request.h"
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#include "cgi.h"
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// Allow dynamic loading for Perl
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static void xs_init (pTHX);
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void boot_DynaLoader (pTHX_ CV* cv);
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#ifdef DEBUG
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static int quit = 0;
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static int exit_treebird(PATH_ARGS)
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{
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quit = 1;
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exit(1);
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}
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#endif
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/*******************
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* Path handling *
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******************/
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static struct path_info paths[] = {
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{ "/config/general", content_config_general },
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{ "/config/appearance", content_config_appearance },
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//{ "/config/account", content_config_account },
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{ "/config", content_config },
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// API
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{ "/treebird_api/v1/attachment", api_attachment_create },
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{ "/login/oauth", content_login_oauth },
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{ "/login", content_login },
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{ "/user/:/action/:", content_account_action },
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{ "/user/:", content_account_statuses },
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{ "/@:/scrobbles", content_account_scrobbles },
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{ "/@:/pinned", content_account_pinned },
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{ "/@:/media", content_account_media },
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{ "/@:/following", content_account_following },
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{ "/@:/followers", content_account_followers },
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{ "/@:/statuses", content_account_statuses },
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{ "/@:", content_account_statuses },
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{ "/favourites", content_account_favourites },
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{ "/blocked", content_account_blocked },
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{ "/muted", content_account_muted },
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{ "/status/:/react/:", content_status_react },
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{ "/status/:/react", status_emoji },
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{ "/status/create", content_status_create },
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{ "/status/:/interact", status_interact },
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{ "/status/:/reply", status_reply },
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{ "/status/:/favourited_by", status_view_favourites },
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{ "/status/:/boosted_by", status_view_reblogs },
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{ "/status/:/reblogged_by", status_view_reblogs },
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{ "/status/:", status_view },
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{ "/notice/:", notice_redirect },
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{ "/treebird_api/v1/interact", api_status_interact },
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{ "/about/license", content_about_license },
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{ "/about", content_about },
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{ "/search/statuses", content_search_statuses },
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{ "/search/accounts", content_search_accounts },
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{ "/search/hashtags", content_search_hashtags },
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{ "/search", content_search_all },
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{ "/emoji_picker", content_emoji_picker },
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{ "/lists/edit/:", list_edit },
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{ "/lists", content_lists },
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{ "/local", content_tl_local },
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{ "/federated", content_tl_federated },
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{ "/direct", content_tl_direct },
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{ "/bookmarks", content_account_bookmarks },
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{ "/lists/for/:", content_tl_list },
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{ "/tag/:", content_tl_tag },
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{ "/notifications_compact", content_notifications_compact },
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{ "/notification/:/read", content_notifications_read },
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{ "/notification/:/delete", content_notifications_clear },
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{ "/notifications/read", content_notifications_read },
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{ "/notifications/clear", content_notifications_clear },
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{ "/notifications", content_notifications },
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{ "/treebird_api/v1/notifications", api_notifications },
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{ "/chats/:", content_chat_view },
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{ "/chats", content_chats },
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#ifdef DEBUG
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{ "/quit", exit_treebird },
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{ "/exit", exit_treebird },
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// Debug, but cool to see
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{ "/memory_stats", content_memory_stats },
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#endif
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};
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static int application(mastodont_t* api, REQUEST_T req)
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{
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int rc;
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propagate_memory();
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// Default config
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static struct session ssn_def = {
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.config = {
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.theme = "treebird20",
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.lang = L10N_EN_US,
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.jsactions = 1,
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.jsreply = 1,
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.jslive = 0,
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.js = 1,
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.interact_img = 0,
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.stat_attachments = 1,
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.stat_greentexts = 1,
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.stat_dope = 1,
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.stat_oneclicksoftware = 1,
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.stat_emojo_likes = 0,
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.stat_hide_muted = 0,
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.instance_show_shoutbox = 1,
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.instance_panel = 1,
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.notif_embed = 1,
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.sidebar_opacity = 255,
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},
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.cookies = {{}},
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.post = {{}},
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.query = {{}},
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.acct = { 0 },
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.acct_storage = { 0 },
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.logged_in = 0,
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};
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// Make our own from copy
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struct session* ssn = malloc(sizeof(struct session));
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memcpy(ssn, &ssn_def, sizeof(struct session));
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// Load cookies
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ssn->cookies_str = read_cookies_env(req, &(ssn->cookies));
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ssn->post_str = read_post_data(req, &(ssn->post));
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ssn->get_str = read_get_data(req, &(ssn->query));
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// Read config options
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enum config_page page = CONFIG_GENERAL;
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char* path_info = GET_ENV("PATH_INFO", req);
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if (path_info && strcmp(path_info, "/config/appearance") == 0)
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page = CONFIG_APPEARANCE;
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load_config(req, ssn, api, page);
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// Load current account information
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//get_account_info(api, ssn);
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rc = handle_paths(req, ssn, api, paths, sizeof(paths)/sizeof(paths[0]));
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// This is a direct page, no requests made, so cleanup now
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if (rc == 0)
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{
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debug("Direct page, cleaning up...");
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session_cleanup(ssn);
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}
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return rc;
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}
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#ifndef CGI_MODE
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static void fcgi_start(mastodont_t* api)
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{
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int rc;
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FCGX_Request* req;
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while (1)
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{
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req = malloc(sizeof(FCGX_Request));
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if (FCGX_InitRequest(req, 0, 0) != 0)
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{
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free(req);
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continue;
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}
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struct mstdnt_fd fds = {
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// The docs says not to use this directly, but we don't care
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// what the docs say :^)
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.fd = req->listen_sock,
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.events = MSTDNT_POLLIN,
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.revents = 0
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};
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// Will poll until we get a request
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int res = mstdnt_await(api, 0, &fds, 1);
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if (fds.revents != 0)
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{
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rc = FCGX_Accept_r(req);
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if (rc < 0) break;
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rc = application(api, req);
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if (rc == 0)
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{
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FCGX_Finish_r(req);
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free(req);
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}
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}
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else {
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FCGX_Finish_r(req);
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free(req);
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}
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}
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}
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#else
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void cgi_start(mastodont_t* api)
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{
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while (FCGI_Accept() >= 0
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#ifdef DEBUG
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&& quit == 0)
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#else
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)
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#endif
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{
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application(api, NULL);
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}
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}
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#endif
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void xs_init(pTHX)
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{
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static const char file[] = __FILE__;
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dXSUB_SYS;
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PERL_UNUSED_CONTEXT;
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newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
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}
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int main(int argc, char **argv, char **env)
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{
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#ifndef NO_EASTER_EGG
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if (getenv("TERM"))
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{
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print_treebird_logo();
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}
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#endif
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#ifdef __OpenBSD__
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if (pledge("stdio rpath inet dns unveil prot_exec", "") == -1)
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{
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perror("pledge");
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exit(2);
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}
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#endif
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// Global init
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mstdnt_global_curl_init();
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#ifndef CGI_MODE
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if (FCGX_Init() != 0)
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{
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exit(1);
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}
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#endif
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// Initialize Perl
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PERL_SYS_INIT3(&argc, &argv, &env);
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my_perl = perl_alloc();
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perl_construct(my_perl);
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//char* perl_argv[] = { "", "-e", data_main_pl, NULL };
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char* perl_argv[] = { "", "-I", "perl/", "perl/main.pl", NULL };
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perl_parse(my_perl, xs_init, (sizeof(perl_argv) / sizeof(perl_argv[0])) - 1, perl_argv, (char**)NULL);
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PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
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PL_perl_destruct_level = 1;
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perl_run(my_perl);
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init_template_files(aTHX);
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struct mstdnt_hooks hooks = {
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.malloc = tb_malloc,
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.free = tb_free,
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.calloc = tb_calloc,
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.realloc = tb_realloc,
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};
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mstdnt_set_hooks(&hooks);
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// Initiate mstdnt library
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mastodont_t api;
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mstdnt_init(&api);
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// Fetch information about the current instance
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// load_instance_info_cache(&api);
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#ifndef CGI_MODE
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// Hell, let's not sit around here either
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fcgi_start(&api);
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// Blocks
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FCGX_ShutdownPending();
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#else
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cgi_start(&api);
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#endif
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// free_instance_info_cache();
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mstdnt_global_curl_cleanup();
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mstdnt_cleanup(&api);
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cleanup_template_files();
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perl_destruct(my_perl);
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perl_free(my_perl);
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PERL_SYS_TERM();
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return 0;
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}
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