db-check lenght

DB name and user - now checks lenght
This commit is contained in:
Cristhian Martínez Ochoa 2018-04-25 18:56:44 -06:00
parent 315b269f07
commit 5faece155d

View file

@ -52,8 +52,11 @@ dbword_check() {
win=$(echo ${win//\'})
win=$(echo ${win//\"} | xargs)
shopt -s nocasematch
# Check Lenght
[[ ( ${#win} -gt 80 && $2 == "user" ) || ( ${#win} -gt 64 && $2 != "user" ) ]] && win="Webinoly_$RANDOM_NAME"
# Reserved words
shopt -s nocasematch
if [[ $win =~ ^(ACCESSIBLE|ADD|ALL|ALTER|ANALYZE|AND|AS|ASC|ASENSITIVE|BEFORE|BETWEEN|BIGINT|BINARY|BLOB|BOTH|BY|CALL|CASCADE|CASE|CHANGE|CHAR|CHARACTER|CHECK|COLLATE|COLUMN|CONDITION|CONSTRAINT|CONTINUE|CONVERT|CREATE|CROSS|CURRENT_DATE|CURRENT_TIME|CURRENT_TIMESTAMP|CURRENT_USER|CURSOR|DATABASE|DATABASES|DAY_HOUR|DAY_MICROSECOND|DAY_MINUTE|DAY_SECOND|DEC|DECIMAL|DECLARE|DEFAULT|DELAYED|DELETE|DESC|DESCRIBE|DETERMINISTIC|DISTINCT|DISTINCTROW|DIV|DOUBLE|DROP|DUAL|EACH|ELSE|ELSEIF|ENCLOSED|ESCAPED|EXISTS|EXIT|EXPLAIN|FALSE|FETCH|FLOAT|FLOAT4|FLOAT8|FOR|FORCE|FOREIGN|FROM|FULLTEXT|GENERAL|GRANT|GROUP|HAVING|HIGH_PRIORITY|HOUR_MICROSECOND|HOUR_MINUTE|HOUR_SECOND|IF|IGNORE|IGNORE_SERVER_IDS|IN|INDEX|INFILE|INNER|INOUT|INSENSITIVE|INSERT|INT|INT1|INT2|INT3|INT4|INT8|INTEGER|INTERVAL|INTO|IS|ITERATE|JOIN|KEY|KEYS|KILL|LEADING|LEAVE|LEFT|LIKE|LIMIT|LINEAR|LINES|LOAD|LOCALTIME|LOCALTIMESTAMP|LOCK|LONG|LONGBLOB|LONGTEXT|LOOP|LOW_PRIORITY|MASTER_HEARTBEAT_PERIOD|MASTER_SSL_VERIFY_SERVER_CERT|MATCH|MAXVALUE|MEDIUMBLOB|MEDIUMINT|MEDIUMTEXT|MIDDLEINT|MINUTE_MICROSECOND|MINUTE_SECOND|MOD|MODIFIES|NATURAL|NOT|NO_WRITE_TO_BINLOG|NULL|NUMERIC|ON|OPTIMIZE|OPTION|OPTIONALLY|OR|ORDER|OUT|OUTER|OUTFILE|PARTITION|PRECISION|PRIMARY|PROCEDURE|PURGE|RANGE|READ|READS|READ_WRITE|REAL|RECURSIVE|REFERENCES|REGEXP|RELEASE|RENAME|REPEAT|REPLACE|REQUIRE|RESIGNAL|RESTRICT|RETURN|REVOKE|RIGHT|RLIKE|ROWS|SCHEMA|SCHEMAS|SECOND_MICROSECOND|SELECT|SENSITIVE|SEPARATOR|SET|SHOW|SIGNAL|SLOW|SMALLINT|SPATIAL|SPECIFIC|SQL|SQLEXCEPTION|SQLSTATE|SQLWARNING|SQL_BIG_RESULT|SQL_CALC_FOUND_ROWS|SQL_SMALL_RESULT|SSL|STARTING|STRAIGHT_JOIN|TABLE|TERMINATED|THEN|TINYBLOB|TINYINT|TINYTEXT|TO|TRAILING|TRIGGER|TRUE|UNDO|UNION|UNIQUE|UNLOCK|UNSIGNED|UPDATE|USAGE|USE|USING|UTC_DATE|UTC_TIME|UTC_TIMESTAMP|VALUES|VARBINARY|VARCHAR|VARCHARACTER|VARYING|WHEN|WHERE|WHILE|WINDOW|WITH|WRITE|XOR|YEAR_MONTH|ZEROFILL)$ ]]; then
win="Webinoly_$RANDOM_NAME"
fi
@ -66,11 +69,7 @@ dbword_check() {
[[ $win =~ ^[0-9]+$ ]] && win="Webinoly_$RANDOM_NAME"
# Floating point number confusing
local uno=${win:0:1}
local dos=${win:1:1}
if [[ $uno =~ ^[0-9]+$ && $dos == "e" ]]; then
win="Webinoly_$RANDOM_NAME"
fi
[[ ${win:0:1} =~ ^[0-9]+$ && ${win:1:1} == "e" ]] && win="Webinoly_$RANDOM_NAME"
echo $win
}
@ -280,7 +279,7 @@ wpinstall() {
local newdbuser=$(sudo mysql --connect-timeout=10 -h "$dburl" -P "$dbport" -u"$dburoot" -p"$dbproot" -e "SELECT User FROM mysql.user;" | grep -ow $dbuser)
fi
if [[ $newdbuser == $dbuser || $dbuser != $(dbword_check $dbuser) ]]; then
if [[ $newdbuser == $dbuser || $dbuser != $(dbword_check $dbuser user) ]]; then
echo ""
if [[ $newdbuser == $dbuser ]]; then
echo "${red}User $dbuser already exists!${blu}"
@ -290,7 +289,7 @@ wpinstall() {
[[ $dbureuse == [YyNn] ]] && break
done
fi
if [[ $dbuser != $(dbword_check $dbuser) ]]; then
if [[ $dbuser != $(dbword_check $dbuser user) ]]; then
echo "${red}The DB User can not be a reserved word or should only contain allowed characters!${blu}"
dbureuse="n"
fi