DKIM: rename internal signing api

[exim.git] / src / src / hash.c

diff --git a/src/src/hash.c b/src/src/hash.c
index bde22b26a7a05c1fa60c1788a697f3d07517d802..e239516e1c380f3c5a5f02502271ebfaf58405d2 100644 (file)
--- a/src/src/hash.c
+++ b/src/src/hash.c
@@ -33,6 +33,7 @@ sha1;
 BOOL
 exim_sha_init(hctx * h, hashmethod m)
 {
+/*XXX extend for sha512 */
 switch (h->method = m)
   {
   case HASH_SHA1:   h->hashlen = 20; SHA1_Init  (&h->u.sha1); break;
@@ -77,6 +78,7 @@ switch (h->method)
 BOOL
 exim_sha_init(hctx * h, hashmethod m)
 {
+/*XXX extend for sha512 */
 switch (h->method = m)
   {
   case HASH_SHA1:     h->hashlen = 20; gnutls_hash_init(&h->sha, GNUTLS_DIG_SHA1); break;
@@ -112,6 +114,7 @@ gnutls_hash_output(h->sha, b->data);
 BOOL
 exim_sha_init(hctx * h, hashmethod m)
 {
+/*XXX extend for sha512 */
 switch (h->method = m)
   {
   case HASH_SHA1:   h->hashlen = 20; gcry_md_open(&h->sha, GCRY_MD_SHA1, 0); break;
@@ -145,6 +148,7 @@ memcpy(b->data, gcry_md_read(h->sha, 0), h->hashlen);
 BOOL
 exim_sha_init(hctx * h, hashmethod m)
 {
+/*XXX extend for sha512 */
 switch (h->method = m)
   {
   case HASH_SHA1:   h->hashlen = 20; sha1_starts(&h->u.sha1);    break;
@@ -776,7 +780,7 @@ int main(void)
 sha1 base;
 int j;
 int i = 0x01020304;
-uschar *ctest = (uschar *)(&i);
+uschar *ctest = US (&i);
 uschar buffer[256];
 uschar digest[20];
 uschar s[41];