X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Fhash.h;h=5bd47acd1f14081ec64ecea688994ea869f42d8e;hb=5ffb5d81efc6b1d805885252b7ae772b7c2c1b4c;hp=337dc991063460fe35f9b4f0d898303c70f8638b;hpb=0ab63f3dea522591218c0d65c78a686b7fa64db6;p=exim.git

diff --git a/src/src/hash.h b/src/src/hash.h
index 337dc9910..5bd47acd1 100644
--- a/src/src/hash.h
+++ b/src/src/hash.h
@@ -1,7 +1,7 @@
 /*
  *  Exim - an Internet mail transport agent
  *
- *  Copyright (C) 2016  Exim maintainers
+ *  Copyright (C) 1995 - 2018  Exim maintainers
  *
  *  Hash interface functions
  */
@@ -30,6 +30,7 @@
 
 typedef enum hashmethod {
   HASH_BADTYPE,
+  HASH_NULL,
   HASH_SHA1,
 
   HASH_SHA2_256,
@@ -51,6 +52,9 @@ typedef struct {
     SHA_CTX      sha1;       /* SHA1 block                                */
     SHA256_CTX   sha2_256;   /* SHA256 or 224 block                       */
     SHA512_CTX   sha2_512;   /* SHA512 or 384 block                       */
+#ifdef EXIM_HAVE_SHA3
+    EVP_MD_CTX * mctx;	     /* SHA3 block				  */
+#endif
   } u;
 
 #elif defined(SHA_GNUTLS)