diff options
Diffstat (limited to 'src/providers/ldap')
| -rw-r--r-- | src/providers/ldap/ldap_common.c | 1 | ||||
| -rw-r--r-- | src/providers/ldap/sdap.h | 1 | ||||
| -rw-r--r-- | src/providers/ldap/sdap_async_connection.c | 17 |
3 files changed, 19 insertions, 0 deletions
diff --git a/src/providers/ldap/ldap_common.c b/src/providers/ldap/ldap_common.c index 6b4e1b95f..170720c3f 100644 --- a/src/providers/ldap/ldap_common.c +++ b/src/providers/ldap/ldap_common.c @@ -64,6 +64,7 @@ struct dp_option default_basic_opts[] = { { "ldap_sasl_mech", DP_OPT_STRING, NULL_STRING, NULL_STRING }, { "ldap_sasl_authid", DP_OPT_STRING, NULL_STRING, NULL_STRING }, { "ldap_sasl_realm", DP_OPT_STRING, NULL_STRING, NULL_STRING }, + { "ldap_sasl_minssf", DP_OPT_NUMBER, { .number = -1 }, NULL_NUMBER }, { "ldap_krb5_keytab", DP_OPT_STRING, NULL_STRING, NULL_STRING }, { "ldap_krb5_init_creds", DP_OPT_BOOL, BOOL_TRUE, BOOL_TRUE }, /* use the same parm name as the krb5 module so we set it only once */ diff --git a/src/providers/ldap/sdap.h b/src/providers/ldap/sdap.h index d25e87bdf..3ab726aad 100644 --- a/src/providers/ldap/sdap.h +++ b/src/providers/ldap/sdap.h @@ -179,6 +179,7 @@ enum sdap_basic_opt { SDAP_SASL_MECH, SDAP_SASL_AUTHID, SDAP_SASL_REALM, + SDAP_SASL_MINSSF, SDAP_KRB5_KEYTAB, SDAP_KRB5_KINIT, SDAP_KRB5_KDC, diff --git a/src/providers/ldap/sdap_async_connection.c b/src/providers/ldap/sdap_async_connection.c index 1f829f176..38f493036 100644 --- a/src/providers/ldap/sdap_async_connection.c +++ b/src/providers/ldap/sdap_async_connection.c @@ -150,6 +150,8 @@ static void sdap_sys_connect_done(struct tevent_req *subreq) struct sdap_rebind_proc_params *rebind_proc_params; int sd; bool sasl_nocanon; + const char *sasl_mech; + int sasl_minssf; ret = sss_ldap_init_recv(subreq, &state->sh->ldap, &sd); talloc_zfree(subreq); @@ -269,6 +271,21 @@ static void sdap_sys_connect_done(struct tevent_req *subreq) goto fail; } + sasl_mech = dp_opt_get_string(state->opts->basic, SDAP_SASL_MECH); + if (sasl_mech != NULL) { + sasl_minssf = dp_opt_get_int(state->opts->basic, SDAP_SASL_MINSSF); + if (sasl_minssf >= 0) { + lret = ldap_set_option(state->sh->ldap, LDAP_OPT_X_SASL_SSF_MIN, + &sasl_minssf); + if (lret != LDAP_OPT_SUCCESS) { + DEBUG(SSSDBG_CRIT_FAILURE, + ("Failed to set LDAP MIN SSF option to %d\n", + sasl_minssf)); + goto fail; + } + } + } + /* if we do not use start_tls the connection is not really connected yet * just fake an async procedure and leave connection to the bind call */ if (!state->use_start_tls) { |