yum -y install mariadb-server systemctl enable --now mariadb.service
mysql -e "CREATE DATABASE vsftpd;USE vsftpd;
CREATE TABLE users (id INT AUTO_INCREMENT NOT NULL PRIMARY KEY,
name CHAR(50) BINARY NOT NULL,
password CHAR(48) BINARY NOT NULL);
INSERT INTO users(name,password) values('qiu',password('123456'));
INSERT INTO users(name,password) values('zhang',password('654321'));"
mysql -e "select * from vsftpd.users;"
mysql -e "create user vsftpd@'192.168.31.%' identified by 'Pana#123';" mysql -e "grant all on vsftpd.* to vsftpd@'192.168.31.%';"
yum install -y vsftpd
yum -y install vsftpd gcc gcc-c++ make mariadb-devel pam-devel wget http://prdownloads.sourceforge.net/pam-mysql/pam_mysql-0.7RC1.tar.gz tar xf pam_mysql-0.7RC1.tar.gz cd pam_mysql-0.7RC1/ ./configure --with-pam-mods-dir=/lib64/security make install
cat > /etc/pam.d/vsftpd.mysql<<EOF auth required pam_mysql.so user=vsftpd passwd=Pana#123 host=mysqlserver db=vsftpd table=users usercolumn=name passwdcolumn=password crypt=2 account required pam_mysql.so user=vsftpd passwd=Pana#123 host=mysqlserver db=vsftpd table=users usercolumn=name passwdcolumn=password crypt=2 EOF
注意：以上参考 README文档
crypt 加密方式：
0表示不加密
1表示crypt(3)加密
2表示使用mysql password()函数加密
3表示md5加密
4表示sha1加密
mkdir -pv /data/ftproot/upload useradd -d /data/ftproot -s /sbin/nologin -r vuser setfacl -m u:vuser:rwx /data/ftproot/upload
mkdir /etc/vsftpd/conf.d/ sed -Eri "s#(pam_service_name=vsftpd)#\1.mysql#" /etc/vsftpd/vsftpd.conf echo "guest_enable=YES" >> /etc/vsftpd/vsftpd.conf echo "guest_username=vuser" >> /etc/vsftpd/vsftpd.conf
systemctl enable --now vsftpd
