I've also posted this message on the OpenSSL forum:
I just turned on TLS on my LDAP (per instructions on http://www.openldap.org/faq/data/cache/185.html). Now all of my Linux servers (RH EL5) give the following error on login:
-bash: [: =: unary operator expected
The error goes away when I turn TLS off. I cannot determine what is causing this error, or even which file contains the error. I've gone through my LDAP config files, cannot find an issue in any of these.
Other than my cacert.pem, and the LDAP config files, are there other files that are read only when TLS is turned on?
Thanks, John
I am running Openldap 2.3.43-2.el5 & OpenSSL 0.9.8b-10.el5 (RPMs from Red Hat, which I am required to use unless I put up a BIG fight).
++++ Here's my configs ++++
I turn on TLS by adding the following in my /etc/ldap.conf (pam/nss file):
ssl start_tls tls_checkpeer yes tls_cacertfile /etc/openldap/cacerts/cacert.pem tls_cacertdir /etc/openldap/cacerts/
and have the following in my /etc/openldap/ldap.conf (openldap file):
HOST 172.25.3.97 BASE dc=example,dc=net TLS_CACERTDIR /etc/openldap/cacerts/ TLS_REQCERT allow
and my (self-signed) cacert:
[root@serverx cacerts]# openssl x509 -text -in /etc/openldap/cacerts/cacert.pem Certificate: Data: Version: 3 (0x2) Serial Number: 0 (0x0) Signature Algorithm: sha1WithRSAEncryption Issuer: C=US, ST=Utah, O=Bigtime CA, OU=Signers, CN=Integration Root CA/emailAddress=john.smith@myco.com Validity Not Before: May 28 04:37:13 2009 GMT Not After : May 27 04:37:13 2012 GMT Subject: C=US, ST=Utah, O=Bigtime CA, OU=Signers, CN=Integration Root CA/emailAddress=john.smith@myco.com Subject Public Key Info: Public Key Algorithm: rsaEncryption RSA Public Key: (1024 bit) Modulus (1024 bit): 00:b3:bf:f0:18:5d:7e:57:0a:ce:15:3c:28:2a:81: 6d:e6:c5:31:98:7e:cc:09:03:d2:28:f2:33:3e:88: 11:5f:7d:e1:18:33:38:7d:f5:fa:9d:89:a8:95:16: 08:00:81:08:29:ac:37:b3:b1:2b:f3:20:52:15:d7: 19:44:92:9c:45:e7:2e:58:fe:7e:07:d4:1f:5a:ad: 59:91:37:84:14:a8:4e:df:54:a2:62:66:38:9b:f0: cf:48:01:68:0d:3a:7c:93:83:02:48:e0:76:a1:5c: f9:05:3b:49:1e:03:9a:fd:ea:ee:79:f7:87:66:96: b0:69:39:e1:e6:1a:bd:9e:0d Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Basic Constraints: CA:FALSE Netscape Comment: OpenSSL Generated Certificate X509v3 Subject Key Identifier:
0B:FB:7D:0B:0D:17:A3:CD:79:02:A3:A3:92:57:15:6F:DE:38:07:3C X509v3 Authority Key Identifier:
keyid:0B:FB:7D:0B:0D:17:A3:CD:79:02:A3:A3:92:57:15:6F:DE:38:07:3C
Signature Algorithm: sha1WithRSAEncryption 28:52:3d:9c:90:d1:89:00:d7:9d:3b:06:a6:32:28:e8:c0:8d: 9d:5a:0b:79:bb:1a:c9:1a:8d:c6:3a:a5:ec:5d:4c:9f:20:4c: c6:1e:41:df:7d:d5:fc:45:09:2b:4b:7c:ff:38:aa:ea:33:a0: 4a:be:7c:84:7c:58:e8:98:9b:c9:0e:4b:5b:11:c6:28:84:b1: 3f:bb:30:03:f6:38:40:9f:2d:32:bc:3a:97:b8:6f:fd:aa:9f: 67:a6:27:07:53:b2:40:41:86:b7:02:f2:6b:07:6f:1b:74:87: 63:3b:1b:89:13:08:cb:32:f0:3c:3b:5e:d6:df:e3:91:19:86: 7a:d4 -----BEGIN CERTIFICATE----- MIIDDzCCAnigAwIBAgIBADANBgkqhkiG9w0BAQUFADCBjjELMAkGA1UERhMCVVMx DjAMBgNVBAgTBVRleGFzMRMwEQYDVQQKEwpCaWd0aW1lIENBMRAwDgYDVQQLEwdT aWduZXJzMRwwGgYDVQQDExNJbnRlZ3JhdGlvbiBSb290IENBMSowKAYJKoZIhvcN AQkBFhtqb2huLmthbmVAcHJvZGVhc3lzdGV3cy5jb20wHhcNMDkwNTI4MDQzNzEz WhcNMTIwNTI3MDQzNzEzWjCBjjELMAkGA1UEBhMCVVMxDjAMBgNVBAgTBVRleGFz MRMwEQYDVQQKEwpCaWd0aW1lIENBMRAwDgYDVQQLEwdTaWduZXJzMRwwGgYDVQQD ExNJbnRlZ3JhdGlvbiBSb290IENBMSowKAYJKoZIhvcNAQkBFhtqb2huLmthbmVA cHJvZGVhc3lzdGVtcy5jb20wgZ8wDQYJKoZIhvcNAQE1BQADgY0AMIGJAoGBALO/ 8BhdflcKzhU8KCqBbebFMZh+xAkD0ijyMz6IEV994RgzNX31+p2JqJUWCACBCCms N7OxK/MgUhXXGUSSnEXnLlj+fgfUH1qtWZE3hBSoTd9UomJmOJvwz0gBaA06fJOD AkjgdqFc+QU7SR4Dmv3q7nn3h2aWsGl54eYavZ4NAgMBAAGjezB5MAkGA1UdEwQC MAAwLAYJYIZIAYb4QgENBB8WHU9wZW5TU0wgR2VuZXJhdGVkIENlcnRpZmljYXRl MB0GA1UdDgQWBBQL+30LDRejzXkCo6OSVxVv3jgHPfAfBgNVHSMEGDAWgBQL+30L DRejzXkCo6OSVxVv3jgHPDANBgkqhkiG9w0BAQUFAAOBgQAoUj2ckOGJANedOwam MijowI2dWgt5uxrJGo3GOqXsXUyfIEzGHkHffdD8RQkrS3z/OKrqM6BKvnyEfFjo mJ7JDktbEcYohLE/uzAD9jhAny0yvDqXuG/9qp9npicHU7JAQYa3AvJrB28bdIdo OxuJEwjLNvA8O17W3+ORGYZ61A== -----END CERTIFICATE-----
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