buffer: Abolish unused `flags'

[secnet.git] / util.c

diff --git a/util.c b/util.c
index 5200e18ef3bbb315f9e3a233077883732ff1b3c4..6f4854f8a010207783b8d41ccb1be8e714b011fe 100644 (file)
--- a/util.c
+++ b/util.c
@@ -365,7 +365,6 @@ void buffer_new(struct buffer_if *buf, int32_t len)
 {
     buf->free=True;
     buf->owner=NULL;
-    buf->flags=0;
     buf->loc.file=NULL;
     buf->loc.line=0;
     buf->size=0;
@@ -378,7 +377,6 @@ void buffer_readonly_view(struct buffer_if *buf, const void *data, int32_t len)
 {
     buf->free=False;
     buf->owner="READONLY";
-    buf->flags=0;
     buf->loc.file=NULL;
     buf->loc.line=0;
     buf->size=buf->alloclen=len;
@@ -484,6 +482,14 @@ int consttime_memeq(const void *s1in, const void *s2in, size_t n)
     return accumulator;
 }
 
+void hash_hash(const struct hash_if *hashi, const void *msg, int32_t len,
+              uint8_t *digest) {
+    uint8_t hst[hashi->slen];
+    hashi->init(hst);
+    hashi->update(hst,msg,len);
+    hashi->final(hst,digest);
+}
+
 void util_module(dict_t *dict)
 {
     add_closure(dict,"sysbuffer",buffer_apply);
@@ -582,7 +588,7 @@ const char *iaddr_to_string(const union iaddr *ia)
 
     int r = adns_addr2text(&ia->sa, 0, addrbuf, &addrbuflen, &port);
     if (r) {
-       const char fmt[]= "scoped IPv6 addr, error: %.*s";
+       const char fmt[]= "bad addr, error: %.*s";
        sprintf(addrbuf, fmt,
                (int)(ADNS_ADDR2TEXT_BUFLEN - sizeof(fmt)) /* underestimate */,
                strerror(r));