From 17fd16762bdc1a9de3ee0a11984b0481407c5cd1 Mon Sep 17 00:00:00 2001
From: dogcow <dogcow@NetBSD.org>
Date: Fri, 16 Jun 2000 02:10:12 +0000
Subject: [PATCH] pull up christos's amd patches that didn't make it into 6.0.3
 (derived from diff'ing am-utils 6.0.1s10 and basesrc/usr.sbin/amd)

---
 dist/am-utils/amd/amq_subr.c     | 25 +++++++++++++++++++++++--
 dist/am-utils/amd/srvr_nfs.c     | 12 ++++++++++--
 dist/am-utils/fsinfo/fsinfo.c    |  6 +++---
 dist/am-utils/include/amq_defs.h |  4 ++--
 dist/am-utils/libamu/wire.c      |  7 ++++---
 5 files changed, 42 insertions(+), 12 deletions(-)

diff --git a/dist/am-utils/amd/amq_subr.c b/dist/am-utils/amd/amq_subr.c
index 0da594e245b9..985def702691 100644
--- a/dist/am-utils/amd/amq_subr.c
+++ b/dist/am-utils/amd/amq_subr.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: amq_subr.c,v 1.1.1.1 2000/06/07 00:52:22 dogcow Exp $ */
+/*	$NetBSD: amq_subr.c,v 1.2 2000/06/16 02:10:12 dogcow Exp $ */
 /*
  * Copyright (c) 1997-2000 Erez Zadok
  * Copyright (c) 1990 Jan-Simon Pendry
@@ -254,7 +254,28 @@ amqproc_mount_1_svc(voidp argp, struct svc_req *rqstp)
     return 0;
   return &rc;
 }
-#endif /* ENABLE_AMQ_MOUNT */
+#else /* not ENABLE_AMQ_MOUNT */
+
+int *
+amqproc_mount_1_svc(voidp argp, struct svc_req *rqstp)
+{
+  static int rc = EINVAL;
+  char *s = *(amq_string *) argp;
+  char dq[20];
+  struct sockaddr_in *sin;
+
+  if ((sin = amu_svc_getcaller(rqstp->rq_xprt)) == NULL) {
+    plog(XLOG_ERROR, "amu_svc_getcaller returned NULL");
+    return &rc;
+  }
+  plog(XLOG_ERROR,
+       "amq requested mount of %s from %s.%d, but code is disabled",
+       s, inet_dquad(dq, sin->sin_addr.s_addr),
+       ntohs(sin->sin_port));
+
+  return &rc;
+}
+#endif /* not ENABLE_AMQ_MOUNT */
 
 
 amq_string *
diff --git a/dist/am-utils/amd/srvr_nfs.c b/dist/am-utils/amd/srvr_nfs.c
index 687ff98d1948..405ae7726a35 100644
--- a/dist/am-utils/amd/srvr_nfs.c
+++ b/dist/am-utils/amd/srvr_nfs.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: srvr_nfs.c,v 1.1.1.1 2000/06/07 00:52:22 dogcow Exp $ */
+/*	$NetBSD: srvr_nfs.c,v 1.2 2000/06/16 02:10:12 dogcow Exp $ */
 /*
  * Copyright (c) 1997-2000 Erez Zadok
  * Copyright (c) 1990 Jan-Simon Pendry
@@ -95,7 +95,7 @@ static char ping_buf[sizeof(struct rpc_msg) + 32];
 
 #if defined(MNTTAB_OPT_PROTO) || defined(HAVE_FS_NFS3)
 /* protocols we know about, in order of preference */
-static char *protocols[] = { "tcp", "udp", NULL };
+static char *protocols[] = { "udp", "tcp", NULL };
 #endif /* defined(MNTTAB_OPT_PROTO) || defined(HAVE_FS_NFS3) */
 
 /* forward definitions */
@@ -756,6 +756,14 @@ find_nfs_srvr(mntfs *mf)
   if (!nfs_proto)
     nfs_proto = "udp";
 
+  if (ip) {
+    /*    
+     * XXX RPC or SunOS 4.1.4 bug ? the last call to nfs_get_version() must  
+     * be done with the used version and proto  
+     */  
+    (void)get_nfs_version(host, ip, nfs_version, nfs_proto);  
+  }
+
   plog(XLOG_INFO, "Using NFS version %d, protocol %s on host %s",
        (int) nfs_version, nfs_proto, host);
 
diff --git a/dist/am-utils/fsinfo/fsinfo.c b/dist/am-utils/fsinfo/fsinfo.c
index 7fa330b0510b..55ed5e119a8e 100644
--- a/dist/am-utils/fsinfo/fsinfo.c
+++ b/dist/am-utils/fsinfo/fsinfo.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: fsinfo.c,v 1.1.1.1 2000/06/07 00:52:23 dogcow Exp $ */
+/*	$NetBSD: fsinfo.c,v 1.2 2000/06/16 02:10:13 dogcow Exp $ */
 /*
  * Copyright (c) 1997-2000 Erez Zadok
  * Copyright (c) 1989 Jan-Simon Pendry
@@ -197,7 +197,7 @@ Usage: %s [-v] [-a autodir] [-h hostname] [-b bootparams] [-d dumpsets]\n\
 static char *
 find_username(void)
 {
-  char *u = getlogin();
+  const char *u = getlogin();
 
   if (!u) {
     struct passwd *pw = getpwuid(getuid());
@@ -234,7 +234,7 @@ main(int argc, char *argv[])
     perror("gethostname");
     exit(1);
   }
-
+  hostname[sizeof(hostname) - 1] = '\0';
   /*
    * Get the username
    */
diff --git a/dist/am-utils/include/amq_defs.h b/dist/am-utils/include/amq_defs.h
index 5398a3b72e66..048b761e2903 100644
--- a/dist/am-utils/include/amq_defs.h
+++ b/dist/am-utils/include/amq_defs.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: amq_defs.h,v 1.1.1.1 2000/06/07 00:52:21 dogcow Exp $ */
+/*	$NetBSD: amq_defs.h,v 1.2 2000/06/16 02:10:13 dogcow Exp $ */
 /*
  * Copyright (c) 1997-2000 Erez Zadok
  * Copyright (c) 1990 Jan-Simon Pendry
@@ -52,7 +52,7 @@
 #ifndef AMQ_SIZE
 # define AMQ_SIZE 16384
 #endif /* not AMQ_SIZE */
-#define AMQ_STRLEN 2048
+#define AMQ_STRLEN 10240
 #define AMQ_PROGRAM ((u_long)300019)
 #define AMQ_VERSION ((u_long)1)
 #define AMQPROC_NULL ((u_long)0)
diff --git a/dist/am-utils/libamu/wire.c b/dist/am-utils/libamu/wire.c
index 0e07de45de01..446e143984af 100644
--- a/dist/am-utils/libamu/wire.c
+++ b/dist/am-utils/libamu/wire.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: wire.c,v 1.1.1.1 2000/06/07 00:52:22 dogcow Exp $ */
+/*	$NetBSD: wire.c,v 1.2 2000/06/16 02:10:13 dogcow Exp $ */
 /*
  * Copyright (c) 1997-2000 Erez Zadok
  * Copyright (c) 1990 Jan-Simon Pendry
@@ -377,7 +377,7 @@ void
 getwire(char **name1, char **number1)
 {
   struct ifconf ifc;
-  struct ifreq *ifr;
+  struct ifreq *ifr, ifrpool;
   caddr_t cp, cplim;
   int fd = -1;
   u_long address;
@@ -432,7 +432,8 @@ getwire(char **name1, char **number1)
    * Scan the list looking for a suitable interface
    */
   for (cp = buf; cp < cplim; /* increment in the loop body */) {
-    ifr = (struct ifreq *) cp;
+    memcpy(&ifrpool, cp, sizeof(ifrpool));
+    ifr = &ifrpool;
     cp += SIZE(ifr);
 
     if (ifr->ifr_addr.sa_family != AF_INET)