add support for simple authentication

[collectd.git] / src / openldap.c

diff --git a/src/openldap.c b/src/openldap.c
index bd989e4..d11855a 100644 (file)
--- a/src/openldap.c
+++ b/src/openldap.c
@@ -38,6 +38,8 @@ struct cldap_s /* {{{ */
 {
        char *name;
 
+       char *binddn;
+       char *password;
        char *cacert;
        char *host;
        int   state;
@@ -56,6 +58,8 @@ static void cldap_free (cldap_t *st) /* {{{ */
        if (st == NULL)
                return;
 
+       sfree (st->binddn);
+       sfree (st->password);
        sfree (st->cacert);
        sfree (st->host);
        sfree (st->name);
@@ -110,10 +114,19 @@ static int cldap_init_host (cldap_t *st) /* {{{ */
        }
 
        struct berval cred;
-       cred.bv_val = "";
-       cred.bv_len = 0;
+       if (st->password != NULL)
+       {
+               cred.bv_val = st->password;
+               cred.bv_len = strlen (st->password);
+       }
+       else
+       {
+               cred.bv_val = "";
+               cred.bv_len = 0;
+       }
 
-       rc = ldap_sasl_bind_s (st->ld, NULL, NULL, &cred, NULL, NULL, NULL);
+       rc = ldap_sasl_bind_s (st->ld, st->binddn, LDAP_SASL_SIMPLE, &cred, 
+                       NULL, NULL, NULL);
        if (rc != LDAP_SUCCESS)
        {
                ERROR ("openldap plugin: Failed to bind to %s: %s",
@@ -559,7 +572,11 @@ static int cldap_config_add (oconfig_item_t *ci) /* {{{ */
        {
                oconfig_item_t *child = ci->children + i;
 
-               if (strcasecmp ("CACert", child->key) == 0)
+               if (strcasecmp ("BindDN", child->key) == 0)
+                       status = cf_util_get_string (child, &st->binddn);
+               else if (strcasecmp ("Password", child->key) == 0)
+                       status = cf_util_get_string (child, &st->password);
+               else if (strcasecmp ("CACert", child->key) == 0)
                        status = cf_util_get_string (child, &st->cacert);
                else if (strcasecmp ("StartTLS", child->key) == 0)
                        status = cf_util_get_boolean (child, &st->starttls);