From: Ján Tomko <jtomko@redhat.com>
Date: Fri, 11 May 2018 13:42:35 +0000 (+0200)
Subject: vircrypto: provide constants for hash sizes
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=95ba1c2f6e200c40e4f39dd277978712c95434c6;p=libvirt.git

vircrypto: provide constants for hash sizes

The callers needing to know the size of the resulting digest
rely on _DIGEST_SIZE constants from gnulib.

Introduce VIR_CRYPTO_HASH_SIZE_ constants to remove the dependency.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
---

diff --git a/src/util/vircrypto.h b/src/util/vircrypto.h
index 068602f5df..81743d2f74 100644
--- a/src/util/vircrypto.h
+++ b/src/util/vircrypto.h
@@ -23,6 +23,9 @@
 
 # include "internal.h"
 
+# define VIR_CRYPTO_HASH_SIZE_MD5 16
+# define VIR_CRYPTO_HASH_SIZE_SHA256 32
+
 typedef enum {
     VIR_CRYPTO_HASH_MD5, /* Don't use this except for historic compat */
     VIR_CRYPTO_HASH_SHA256,