X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=lib%2Ftcrypt%2Ftcrypt.c;h=fdd3ce44b09a4547e495886e70b36b3dad01cb07;hb=c81260b3c390994f860df4ed3b6819005742d6ae;hp=2f68d9c72c3f1ea9c27edee2006425d45d7798f4;hpb=8d69e19ac1e43310e8eb034ec685bb5131ec321b;p=platform%2Fupstream%2Fcryptsetup.git

diff --git a/lib/tcrypt/tcrypt.c b/lib/tcrypt/tcrypt.c
index 2f68d9c..fdd3ce4 100644
--- a/lib/tcrypt/tcrypt.c
+++ b/lib/tcrypt/tcrypt.c
@@ -766,3 +766,23 @@ int TCRYPT_get_volume_key(struct crypt_device *cd,
 
 	return 0;
 }
+
+int TCRYPT_dump(struct crypt_device *cd,
+		struct tcrypt_phdr *hdr,
+		struct crypt_params_tcrypt *params)
+{
+	log_std(cd, "TCRYPT header information for %s\n",
+		device_path(crypt_metadata_device(cd)));
+	if (hdr->d.version) {
+		log_std(cd, "Version:       \t%d\n", hdr->d.version);
+		log_std(cd, "Driver req.:\t%d\n", hdr->d.version_tc);
+
+		log_std(cd, "Sector size:\t%" PRIu32 "\n", hdr->d.sector_size);
+		log_std(cd, "MK offset:\t%" PRIu64 "\n", hdr->d.mk_offset);
+		log_std(cd, "PBKDF2 hash:\t%s\n", params->hash_name);
+	}
+	log_std(cd, "Cipher chain:\t%s\n", params->cipher);
+	log_std(cd, "Cipher mode:\t%s\n", params->mode);
+	log_std(cd, "MK bits:       \t%d\n", params->key_size * 8);
+	return 0;
+}