Build system: Use -lnsl only if inet_ntoa is not found otherwise.

[secnet.git] / md5.c

diff --git a/md5.c b/md5.c
index 2e0b9b8cc48df382ed3f4332f0bef4263a82ac24..738d81a824bf1ebb4593c60f46d65596084a1458 100644 (file)
--- a/md5.c
+++ b/md5.c
@@ -3,6 +3,7 @@
  * The algorithm is due to Ron Rivest.  This code was
  * written by Colin Plumb in 1993, no copyright is claimed.
  * This code is in the public domain; do with it what you wish.
+ * [I interpet this as a blanket permision -iwj.]
  *
  * Equivalent code is available from RSA Data Security, Inc.
  * This code has been tested against that, and is equivalent,
@@ -129,7 +130,7 @@ MD5Final(md5byte digest[16], struct MD5Context *ctx)
 
        byteSwap(ctx->buf, 4);
        memcpy(digest, ctx->buf, 16);
-       memset(ctx, 0, sizeof(ctx));    /* In case it's sensitive */
+       memset(ctx, 0, sizeof *ctx);    /* In case it's sensitive */
 }
 
 #ifndef ASM_MD5
@@ -241,7 +242,7 @@ static void *md5_init(void)
 {
     struct MD5Context *ctx;
 
-    ctx=safe_malloc(sizeof(*ctx),"md5_init");
+    NEW(ctx);
     MD5Init(ctx);
 
     return ctx;
@@ -278,7 +279,7 @@ void md5_module(dict_t *dict)
     uint8_t digest[16];
     int i;
 
-    st=safe_malloc(sizeof(*st),"md5_module");
+    NEW(st);
     st->cl.description="md5";
     st->cl.type=CL_HASH;
     st->cl.apply=NULL;