X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/e0e1a00d471c4970f88b2a87f7f54d6c2c97c7f4..d46a9154e9a0e15f9e4561a1f7f563e21f211208:/sshsha.c

diff --git a/sshsha.c b/sshsha.c
index 4bac4fdc..d545cf0c 100644
--- a/sshsha.c
+++ b/sshsha.c
@@ -13,7 +13,7 @@
 
 #define rol(x,y) ( ((x) << (y)) | (((uint32)x) >> (32-y)) )
 
-void SHA_Core_Init(uint32 h[5])
+static void SHA_Core_Init(uint32 h[5])
 {
     h[0] = 0x67452301;
     h[1] = 0xefcdab89;
@@ -195,7 +195,7 @@ void SHA_Simple(void *p, int len, unsigned char *output)
 
 static void *sha1_make_context(void)
 {
-    return smalloc(2*sizeof(SHA_State));
+    return snewn(2, SHA_State);
 }
 
 static void sha1_free_context(void *handle)
@@ -286,12 +286,14 @@ const struct ssh_mac ssh_sha1 = {
     sha1_make_context, sha1_free_context, sha1_key,
     sha1_generate, sha1_verify,
     "hmac-sha1",
-    20
+    20,
+    "HMAC-SHA1"
 };
 
 const struct ssh_mac ssh_sha1_buggy = {
     sha1_make_context, sha1_free_context, sha1_key_buggy,
     sha1_generate, sha1_verify,
     "hmac-sha1",
-    20
+    20,
+    "bug-compatible HMAC-SHA1"
 };