From 2bcd609776656d0da3ad6b4a270f1fc62a6ced2a Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Wed, 29 May 2019 14:37:04 +0200
Subject: [PATCH] keygen: Change file permissions in private key

They were too open, and maybe someone will complain as the normal 'ssh'
command line tool does complain.
---
 gj_common/keygen.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gj_common/keygen.c b/gj_common/keygen.c
index 0c59f341..a86703f7 100644
--- a/gj_common/keygen.c
+++ b/gj_common/keygen.c
@@ -144,6 +144,7 @@ int gj_generate_ssh_keys(const char *private_key_path,
       gj_log_internal("Failed to write private key to %s\n", private_key_path);
       goto cleanup;
    }
+   chmod(private_key_path, 0600);
 
    // Save public key
    ret = write_rsa_public_key(rsa, public_key_path, comment);