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tutorial:ldap:installopenldap [2016-04-03 21:56] – [Step 2] weichbr | tutorial:ldap:installopenldap [2025-06-16 14:43] (current) – removed weichbr | ||
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- | {{tag> | ||
- | ====== Install and configure OpenLDAP on Debian 8 (Jessie) ====== | ||
- | |||
- | ===== Requirements ===== | ||
- | * Debian 8 installation | ||
- | |||
- | ---- | ||
- | |||
- | ===== Installation ===== | ||
- | * < | ||
- | * During installation, | ||
- | * Open '' | ||
- | * < | ||
- | # | ||
- | # LDAP Defaults | ||
- | # | ||
- | |||
- | # See ldap.conf(5) for details | ||
- | # This file should be world readable but not world writable. | ||
- | |||
- | BASE dc=my, | ||
- | URI | ||
- | |||
- | # | ||
- | # | ||
- | # | ||
- | |||
- | # TLS certificates (needed for GnuTLS) | ||
- | TLS_CACERT | ||
- | |||
- | TLS_REQCERT ALLOW | ||
- | </ | ||
- | * Run '' | ||
- | * Answer the following prompts this way: | ||
- | |||
- | | Omit OpenLDAP server configuration? | ||
- | | Organization name: | <pick something> | ||
- | | Administrator password: | ||
- | | Confirm password: | ||
- | | Database backend to use: | MDB | | ||
- | | Do you want the database to be removed when slapd is purged? | ||
- | | Move old database? | ||
- | | Allow LDAPv2 protocol? | ||
- | |||
- | * Test connection: | ||
- | * < | ||
- | |||
- | ---- | ||
- | |||
- | ===== Enforce Authorization ===== | ||
- | * We do not want our directory to be world readable | ||
- | * | ||
- | |||
- | ---- | ||
- | |||
- | ===== Enabling TLS ===== | ||
- | * Make sure you have the following files: | ||
- | * cert.crt - Your certificate (without any other intermediate certs) | ||
- | * cert.key - Your private key | ||
- | * chain.pem - The intermediate certs | ||
- | * I assume the files are located at '' | ||
- | * Add the openldap user to the ssl-cert group: | ||
- | * < | ||
- | * chown your files and set permissions: | ||
- | * < | ||
- | $> chown root: | ||
- | $> chmod 640 cert.crt cert.key chain.pem | ||
- | </ | ||
- | * Create the tls.ldif file: | ||
- | * < | ||
- | dn: cn=config | ||
- | changetype: modify | ||
- | add: olcTLSCipherSuite | ||
- | olcTLSCipherSuite: | ||
- | - | ||
- | add: olcTLSCRLCheck | ||
- | olcTLSCRLCheck: | ||
- | - | ||
- | add: olcTLSVerifyClient | ||
- | olcTLSVerifyClient: | ||
- | - | ||
- | add: olcTLSCACertificateFile | ||
- | olcTLSCACertificateFile: | ||
- | - | ||
- | add: olcTLSCertificateFile | ||
- | olcTLSCertificateFile: | ||
- | - | ||
- | add: olcTLSCertificateKeyFile | ||
- | olcTLSCertificateKeyFile: | ||
- | - | ||
- | add: olcTLSProtocolMin | ||
- | olcTLSProtocolMin: | ||
- | </ | ||
- | * And apply it | ||
- | * < | ||
- | * To enforce TLS create the following ldif file and apply it: | ||
- | * < | ||
- | dn: olcDatabase={1}mdb, | ||
- | changetype: modify | ||
- | add: olcSecurity | ||
- | olcSecurity: | ||
- | </ |