Use more readable upper case space delemited hex encoding for the fingerprint.

svn path=/trunk/; revision=1569

diff --git a/gcr/gcr-certificate.c b/gcr/gcr-certificate.c
index 46d2440..b57290f 100644 (file)
--- a/gcr/gcr-certificate.c
+++ b/gcr/gcr-certificate.c
@@ -291,14 +291,23 @@ gchar*
 gcr_certificate_get_fingerprint_hex (GcrCertificate *self, GChecksumType type)
 {
        GChecksum *sum;
+       guchar *digest;
+       gsize n_digest;
+       gssize length;
        gchar *hex;
 
        g_return_val_if_fail (GCR_IS_CERTIFICATE (self), NULL);
 
        sum = digest_certificate (self, type);
        g_return_val_if_fail (sum, NULL);
-       hex = g_strdup (g_checksum_get_string (sum));
+       length = g_checksum_type_get_length (type);
+       g_return_val_if_fail (length > 0, NULL);
+       digest = g_malloc (length);
+       n_digest = length;
+       g_checksum_get_digest (sum, digest, &n_digest);
+       hex = egg_hex_encode_full (digest, n_digest, TRUE, ' ', 1);
        g_checksum_free (sum);
+       g_free (digest);
        return hex;
 }