[PATCH] Set KRB5PRINCIPAL in user environment

[Johannes Löthberg]

Signed-off-by: Johannes Löthberg <johannes at kyriasis.com>
---
 gss-serv-krb5.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gss-serv-krb5.c b/gss-serv-krb5.c
index 795992d..a12bb24 100644
--- a/gss-serv-krb5.c
+++ b/gss-serv-krb5.c
@@ -106,6 +106,11 @@ ssh_gssapi_krb5_userok(ssh_gssapi_client *client, char *name)
 	} else
 		retval = 0;
 
+#ifdef USE_PAM
+	if (options.use_pam)
+		do_pam_putenv("KRB5PRINCIPAL", (char *)client->displayname.value);
+#endif
+
 	krb5_free_principal(krb_context, princ);
 	return retval;
 }
-- 
2.10.2