X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/3884054be9261b4607f5f3a2d0b79695f65b851f..962dd3329d51f1d18313a17eb0cb4695ee4421a0:/pixie.c

diff --git a/pixie.c b/pixie.c
index f2a3b2f..ba1285a 100644
--- a/pixie.c
+++ b/pixie.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: pixie.c,v 1.11 2002/01/13 13:43:05 mdw Exp $
+ * $Id: pixie.c,v 1.13 2004/03/21 22:43:05 mdw Exp $
  *
  * Passphrase pixie for Catacomb
  *
@@ -30,6 +30,12 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: pixie.c,v $
+ * Revision 1.13  2004/03/21 22:43:05  mdw
+ * Keep quiet about expected errors on incoming connections.
+ *
+ * Revision 1.12  2002/01/13 13:50:42  mdw
+ * Various fixes tracking mLib changes.
+ *
  * Revision 1.11  2002/01/13 13:43:05  mdw
  * Fix bug in daemon mode.
  *
@@ -172,7 +178,7 @@ static void log(const char *p, ...)
     d.len += strftime(d.buf, d.sz, "%Y-%m-%d %H:%M:%S ", tm);
   }
   va_start(ap, p);
-  dstr_vputf(&d, p, ap);
+  dstr_vputf(&d, p, &ap);
   va_end(ap);
 
   if (flags & F_SYSLOG)
@@ -658,7 +664,7 @@ static void pixserv_write(pixserv *px, const char *p, ...)
   va_list ap;
 
   va_start(ap, p);
-  dstr_vputf(&d, p, ap);
+  dstr_vputf(&d, p, &ap);
   write(px->fd, d.buf, d.len);
   va_end(ap);
   dstr_destroy(&d);
@@ -696,6 +702,7 @@ static unsigned long pixserv_timeout(const char *p)
 /* --- @pixserv_line@ --- *
  *
  * Arguments:	@char *s@ = pointer to the line read
+ *		@size_t len@ = length of the line
  *		@void *p@ = pointer to server block
  *
  * Returns:	---
@@ -703,7 +710,7 @@ static unsigned long pixserv_timeout(const char *p)
  * Use:		Handles a line read from the client.
  */
 
-static void pixserv_line(char *s, void *p)
+static void pixserv_line(char *s, size_t len, void *p)
 {
   pixserv *px = p;
   char *q, *qq;
@@ -898,7 +905,8 @@ static void pixserv_accept(int fd, unsigned mode, void *p)
   if (mode != SEL_READ)
     return;
   if ((nfd = accept(fd, (struct sockaddr *)&sun, &sunsz)) < 0) {
-    if (verbose)
+    if (verbose && errno != EAGAIN && errno != EWOULDBLOCK &&
+	errno != ECONNABORTED && errno != EPROTO && errno != EINTR)
       log("new connection failed: %s", strerror(errno));
     return;
   }
@@ -1087,21 +1095,19 @@ static unsigned c_flags = 0;
 
 /* --- Line handler functions --- */
 
-static void c_uline(char *s, void *p)
+static void c_uline(char *s, size_t len, void *p)
 {
-  size_t sz;
   if (!s) {
     selbuf_destroy(&c_client);
     shutdown(c_server.reader.fd, 1);
     c_flags |= cf_uclose;
   } else {
-    sz = strlen(s);
-    s[sz++] = '\n';
-    write(c_server.reader.fd, s, sz);
+    s[len++] = '\n';
+    write(c_server.reader.fd, s, len);
   }
 }
 
-static void c_sline(char *s, void *p)
+static void c_sline(char *s, size_t len, void *p)
 {
   if (!s) {
     selbuf_destroy(&c_server);