cmd/monfront - import monfront from separate repository

This is the import from the separate monfront repository. The history
could not be imported, but this should suffice.

1 files changed, 21 insertions, 0 deletions

diff --git a/vendor/github.com/lib/pq/ssl_permissions.go b/vendor/github.com/lib/pq/ssl_permissions.go
new file mode 100644
index 0000000..014af6a
--- /dev/null
+++ b/vendor/github.com/lib/pq/ssl_permissions.go
@@ -0,0 +1,21 @@
+//go:build !windows
+// +build !windows
+
+package pq
+
+import "os"
+
+// sslKeyPermissions checks the permissions on user-supplied ssl key files.
+// The key file should have very little access.
+//
+// libpq does not check key file permissions on Windows.
+func sslKeyPermissions(sslkey string) error {
+	info, err := os.Stat(sslkey)
+	if err != nil {
+		return err
+	}
+	if info.Mode().Perm()&0077 != 0 {
+		return ErrSSLKeyHasWorldPermissions
+	}
+	return nil
+}