Add the new charset parameter to the database creation

diff --git a/database.sql b/database.sql
index b27f69c40e4b5e0d971c28861aa3cc188d006ad5..95a163cfbd6f7f009d670d04b779b009ddabbc84 100644 (file)
--- a/database.sql
+++ b/database.sql
@@ -16,7 +16,7 @@ CREATE TABLE IF NOT EXISTS `addon` (
        `timestamp` bigint(20) NOT NULL DEFAULT 0,
        `plugin_admin` tinyint(1) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE attach
@@ -36,7 +36,7 @@ CREATE TABLE IF NOT EXISTS `attach` (
        `deny_cid` mediumtext NOT NULL,
        `deny_gid` mediumtext NOT NULL,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE auth_codes
@@ -48,7 +48,7 @@ CREATE TABLE IF NOT EXISTS `auth_codes` (
        `expires` int(11) NOT NULL DEFAULT 0,
        `scope` varchar(250) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE cache
@@ -60,7 +60,7 @@ CREATE TABLE IF NOT EXISTS `cache` (
        `updated` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`k`),
         INDEX `updated` (`updated`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE challenge
@@ -73,7 +73,7 @@ CREATE TABLE IF NOT EXISTS `challenge` (
        `type` varchar(255) NOT NULL DEFAULT '',
        `last_update` varchar(255) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE clients
@@ -86,7 +86,7 @@ CREATE TABLE IF NOT EXISTS `clients` (
        `icon` text,
        `uid` int(11) NOT NULL DEFAULT 0,
         PRIMARY KEY(`client_id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE config
@@ -98,7 +98,7 @@ CREATE TABLE IF NOT EXISTS `config` (
        `v` text NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `cat_k` (`cat`(30),`k`(30))
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE contact
@@ -173,7 +173,7 @@ CREATE TABLE IF NOT EXISTS `contact` (
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`),
         INDEX `nurl` (`nurl`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE conv
@@ -189,7 +189,7 @@ CREATE TABLE IF NOT EXISTS `conv` (
        `subject` mediumtext NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE deliverq
@@ -200,7 +200,7 @@ CREATE TABLE IF NOT EXISTS `deliverq` (
        `item` int(11) NOT NULL DEFAULT 0,
        `contact` int(11) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE event
@@ -227,7 +227,7 @@ CREATE TABLE IF NOT EXISTS `event` (
        `deny_gid` mediumtext NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE fcontact
@@ -252,7 +252,7 @@ CREATE TABLE IF NOT EXISTS `fcontact` (
        `updated` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`),
         INDEX `addr` (`addr`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE ffinder
@@ -263,7 +263,7 @@ CREATE TABLE IF NOT EXISTS `ffinder` (
        `cid` int(10) unsigned NOT NULL DEFAULT 0,
        `fid` int(10) unsigned NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE fserver
@@ -275,7 +275,7 @@ CREATE TABLE IF NOT EXISTS `fserver` (
        `key` text NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `server` (`server`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE fsuggest
@@ -291,7 +291,7 @@ CREATE TABLE IF NOT EXISTS `fsuggest` (
        `note` text NOT NULL,
        `created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE gcign
@@ -303,7 +303,7 @@ CREATE TABLE IF NOT EXISTS `gcign` (
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`),
         INDEX `gcid` (`gcid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE gcontact
@@ -340,7 +340,7 @@ CREATE TABLE IF NOT EXISTS `gcontact` (
         INDEX `nick` (`nick`),
         INDEX `addr` (`addr`),
         INDEX `updated` (`updated`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE glink
@@ -356,7 +356,7 @@ CREATE TABLE IF NOT EXISTS `glink` (
         INDEX `cid_uid_gcid_zcid` (`cid`,`uid`,`gcid`,`zcid`),
         INDEX `gcid` (`gcid`),
         INDEX `zcid` (`zcid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE group
@@ -369,7 +369,7 @@ CREATE TABLE IF NOT EXISTS `group` (
        `name` varchar(255) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE group_member
@@ -381,7 +381,7 @@ CREATE TABLE IF NOT EXISTS `group_member` (
        `contact-id` int(10) unsigned NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`),
         INDEX `uid_gid_contactid` (`uid`,`gid`,`contact-id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE gserver
@@ -404,7 +404,7 @@ CREATE TABLE IF NOT EXISTS `gserver` (
        `last_failure` datetime DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`),
         INDEX `nurl` (`nurl`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE hook
@@ -417,7 +417,7 @@ CREATE TABLE IF NOT EXISTS `hook` (
        `priority` int(11) unsigned NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`),
         INDEX `hook_file_function` (`hook`(30),`file`(60),`function`(30))
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE intro
@@ -435,7 +435,7 @@ CREATE TABLE IF NOT EXISTS `intro` (
        `blocked` tinyint(1) NOT NULL DEFAULT 1,
        `ignore` tinyint(1) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE item
@@ -543,7 +543,7 @@ CREATE TABLE IF NOT EXISTS `item` (
         INDEX `uid_eventid` (`uid`,`event-id`),
         INDEX `uid_authorlink` (`uid`,`author-link`),
         INDEX `uid_ownerlink` (`uid`,`owner-link`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE item_id
@@ -559,7 +559,7 @@ CREATE TABLE IF NOT EXISTS `item_id` (
         INDEX `sid` (`sid`),
         INDEX `service` (`service`),
         INDEX `iid` (`iid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE locks
@@ -570,7 +570,7 @@ CREATE TABLE IF NOT EXISTS `locks` (
        `locked` tinyint(1) NOT NULL DEFAULT 0,
        `created` datetime DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE mail
@@ -600,7 +600,7 @@ CREATE TABLE IF NOT EXISTS `mail` (
         INDEX `reply` (`reply`),
         INDEX `uri` (`uri`),
         INDEX `parent-uri` (`parent-uri`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE mailacct
@@ -620,7 +620,7 @@ CREATE TABLE IF NOT EXISTS `mailacct` (
        `pubmail` tinyint(1) NOT NULL DEFAULT 0,
        `last_check` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE manage
@@ -631,7 +631,7 @@ CREATE TABLE IF NOT EXISTS `manage` (
        `mid` int(11) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`),
         INDEX `uid_mid` (`uid`,`mid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE notify
@@ -654,7 +654,7 @@ CREATE TABLE IF NOT EXISTS `notify` (
        `otype` varchar(16) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE notify-threads
@@ -668,7 +668,7 @@ CREATE TABLE IF NOT EXISTS `notify-threads` (
         PRIMARY KEY(`id`),
         INDEX `master-parent-item` (`master-parent-item`),
         INDEX `receiver-uid` (`receiver-uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE oembed
@@ -679,7 +679,7 @@ CREATE TABLE IF NOT EXISTS `oembed` (
        `created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`url`),
         INDEX `created` (`created`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE parsed_url
@@ -692,7 +692,7 @@ CREATE TABLE IF NOT EXISTS `parsed_url` (
        `created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`url`,`guessing`,`oembed`),
         INDEX `created` (`created`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE pconfig
@@ -705,7 +705,7 @@ CREATE TABLE IF NOT EXISTS `pconfig` (
        `v` mediumtext NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `uid_cat_k` (`uid`,`cat`(30),`k`(30))
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE photo
@@ -737,7 +737,7 @@ CREATE TABLE IF NOT EXISTS `photo` (
         INDEX `uid` (`uid`),
         INDEX `resource-id` (`resource-id`),
         INDEX `guid` (`guid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE poll
@@ -757,7 +757,7 @@ CREATE TABLE IF NOT EXISTS `poll` (
        `q9` mediumtext NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE poll_result
@@ -769,7 +769,7 @@ CREATE TABLE IF NOT EXISTS `poll_result` (
         PRIMARY KEY(`id`),
         INDEX `poll_id` (`poll_id`),
         INDEX `choice` (`choice`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE profile
@@ -818,7 +818,7 @@ CREATE TABLE IF NOT EXISTS `profile` (
        `net-publish` tinyint(1) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`),
         INDEX `hometown` (`hometown`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE profile_check
@@ -831,7 +831,7 @@ CREATE TABLE IF NOT EXISTS `profile_check` (
        `sec` varchar(255) NOT NULL DEFAULT '',
        `expire` int(11) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE push_subscriber
@@ -846,7 +846,7 @@ CREATE TABLE IF NOT EXISTS `push_subscriber` (
        `last_update` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
        `secret` varchar(255) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE queue
@@ -865,7 +865,7 @@ CREATE TABLE IF NOT EXISTS `queue` (
         INDEX `last` (`last`),
         INDEX `network` (`network`),
         INDEX `batch` (`batch`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE register
@@ -878,7 +878,7 @@ CREATE TABLE IF NOT EXISTS `register` (
        `password` varchar(255) NOT NULL DEFAULT '',
        `language` varchar(16) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE search
@@ -890,7 +890,7 @@ CREATE TABLE IF NOT EXISTS `search` (
         PRIMARY KEY(`id`),
         INDEX `uid` (`uid`),
         INDEX `term` (`term`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE session
@@ -903,7 +903,7 @@ CREATE TABLE IF NOT EXISTS `session` (
         PRIMARY KEY(`id`),
         INDEX `sid` (`sid`),
         INDEX `expire` (`expire`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE sign
@@ -916,7 +916,7 @@ CREATE TABLE IF NOT EXISTS `sign` (
        `signer` varchar(255) NOT NULL DEFAULT '',
         PRIMARY KEY(`id`),
         INDEX `iid` (`iid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE spam
@@ -933,7 +933,7 @@ CREATE TABLE IF NOT EXISTS `spam` (
         INDEX `spam` (`spam`),
         INDEX `ham` (`ham`),
         INDEX `term` (`term`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE term
@@ -958,7 +958,7 @@ CREATE TABLE IF NOT EXISTS `term` (
         INDEX `uid_otype_type_term_global_created` (`uid`,`otype`,`type`,`term`,`global`,`created`),
         INDEX `otype_type_term_tid` (`otype`,`type`,`term`,`tid`),
         INDEX `guid` (`guid`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE thread
@@ -1002,7 +1002,7 @@ CREATE TABLE IF NOT EXISTS `thread` (
         INDEX `wall_private_received` (`wall`,`private`,`received`),
         INDEX `uid_created` (`uid`,`created`),
         INDEX `uid_commented` (`uid`,`commented`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE tokens
@@ -1015,7 +1015,7 @@ CREATE TABLE IF NOT EXISTS `tokens` (
        `scope` varchar(200) NOT NULL DEFAULT '',
        `uid` int(11) NOT NULL DEFAULT 0,
         PRIMARY KEY(`id`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE user
@@ -1065,7 +1065,7 @@ CREATE TABLE IF NOT EXISTS `user` (
        `openidserver` text NOT NULL,
         PRIMARY KEY(`uid`),
         INDEX `nickname` (`nickname`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE userd
@@ -1075,7 +1075,7 @@ CREATE TABLE IF NOT EXISTS `userd` (
        `username` varchar(255) NOT NULL,
         PRIMARY KEY(`id`),
         INDEX `username` (`username`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 
 --
 -- TABLE workerqueue
@@ -1089,5 +1089,5 @@ CREATE TABLE IF NOT EXISTS `workerqueue` (
        `executed` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
         PRIMARY KEY(`id`),
         INDEX `created` (`created`)
-) DEFAULT CHARSET=utf8;
+) DEFAULT CHARSET=utf8mb4;
 

diff --git a/doc/Install.md b/doc/Install.md
index 9af261e3a8a2f634c3a57668cf708a6b5ec39a44..d92f7aefd023aa61e88e8f5f27d78e2e8d8f811c 100644 (file)
--- a/doc/Install.md
+++ b/doc/Install.md
@@ -26,12 +26,12 @@ Requirements
 ---
 
 * Apache with mod-rewrite enabled and "Options All" so you can use a local .htaccess file
-* PHP  5.2+. The later the better. You'll need 5.3 for encryption of key exchange conversations. On a Windows environment, 5.2+ might not work as the function dns_get_record() is only available with version 5.3.
+* PHP 5.5+.
 * PHP *command line* access with register_argc_argv set to true in the php.ini file
 * curl, gd, mysql, hash and openssl extensions
 * some form of email server or email gateway such that PHP mail() works
 * mcrypt (optional; used for server-to-server message encryption)
-* Mysql 5.x or an equivalant alternative for MySQL (MariaDB etc.)
+* Mysql 5.5.3+ or an equivalant alternative for MySQL (MariaDB, Percona Server etc.)
 * the ability to schedule jobs with cron (Linux/Mac) or Scheduled Tasks (Windows) (Note: other options are presented in Section 7 of this document.)
 * Installation into a top-level domain or sub-domain (without a directory/path component in the URL) is preferred. Directory paths will not be as convenient to use and have not been thoroughly tested.
 * If your hosting provider doesn't allow Unix shell access, you might have trouble getting everything to work.

diff --git a/include/dbstructure.php b/include/dbstructure.php
index 0236f57781919838cfeb8401dd49c62933b3f031..dedd916a8eb1ad0fc3a1487aad8857ad4d8558c4 100644 (file)
--- a/include/dbstructure.php
+++ b/include/dbstructure.php
@@ -260,6 +260,13 @@ function db_field_command($parameters, $create = true) {
 function db_create_table($name, $fields, $verbose, $action, $indexes=null) {
        global $a, $db;
 
+       if (isset($a->config["system"]["db_charset"]))
+               $charset = $a->config["system"]["db_charset"];
+       elseif ($verbose)
+               $charset = "utf8mb4";
+       else
+               $charset = "utf8";
+
        $r = true;
 
        $sql = "";
@@ -282,7 +289,7 @@ function db_create_table($name, $fields, $verbose, $action, $indexes=null) {
 
        $sql = implode(",\n\t", $sql_rows);
 
-       $sql = sprintf("CREATE TABLE IF NOT EXISTS `%s` (\n\t", dbesc($name)).$sql."\n) DEFAULT CHARSET=utf8";
+       $sql = sprintf("CREATE TABLE IF NOT EXISTS `%s` (\n\t", dbesc($name)).$sql."\n) DEFAULT CHARSET=".$charset;
        if ($verbose)
                echo $sql.";\n";