- djm@cvs.openbsd.org 2013/04/18 02:16:07

     [sftp.c]
     make "sftp -q" do what it says on the sticker: hush everything but errors;

1 files changed, 24 insertions, 10 deletions

diff --git a/sftp.c b/sftp.c
index 342ae7efc..24396ef3c 100644
--- a/sftp.c
+++ b/sftp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sftp.c,v 1.142 2013/02/08 00:41:12 djm Exp $ */
+/* $OpenBSD: sftp.c,v 1.143 2013/04/18 02:16:07 djm Exp $ */
 /*
  * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org>
  *
@@ -76,6 +76,9 @@ int batchmode = 0;
 /* PID of ssh transport process */
 static pid_t sshpid = -1;
 
+/* Suppress diagnositic messages */
+int quiet = 0;
+
 /* This is set to 0 if the progressmeter is not desired. */
 int showprogress = 1;
 
@@ -565,7 +568,8 @@ process_get(struct sftp_conn *conn, char *src, char *dst, char *pwd,
                 }
                 xfree(tmp);
 
-                printf("Fetching %s to %s\n", g.gl_pathv[i], abs_dst);
+                if (!quiet)
+                        printf("Fetching %s to %s\n", g.gl_pathv[i], abs_dst);
                 if (pathname_is_dir(g.gl_pathv[i]) && (rflag || global_rflag)) {
                         if (download_dir(conn, g.gl_pathv[i], abs_dst, NULL, 
                             pflag || global_pflag, 1) == -1)
@@ -650,7 +654,8 @@ process_put(struct sftp_conn *conn, char *src, char *dst, char *pwd,
                 }
                 xfree(tmp);
 
-                printf("Uploading %s to %s\n", g.gl_pathv[i], abs_dst);
+                if (!quiet)
+                        printf("Uploading %s to %s\n", g.gl_pathv[i], abs_dst);
                 if (pathname_is_dir(g.gl_pathv[i]) && (rflag || global_rflag)) {
                         if (upload_dir(conn, g.gl_pathv[i], abs_dst,
                             pflag || global_pflag, 1) == -1)
@@ -1335,7 +1340,8 @@ parse_dispatch_command(struct sftp_conn *conn, const char *cmd, char **pwd,
                 path1 = make_absolute(path1, *pwd);
                 remote_glob(conn, path1, GLOB_NOCHECK, NULL, &g);
                 for (i = 0; g.gl_pathv[i] && !interrupted; i++) {
-                        printf("Removing %s\n", g.gl_pathv[i]);
+                        if (!quiet)
+                                printf("Removing %s\n", g.gl_pathv[i]);
                         err = do_rm(conn, g.gl_pathv[i]);
                         if (err != 0 && err_abort)
                                 break;
@@ -1431,7 +1437,8 @@ parse_dispatch_command(struct sftp_conn *conn, const char *cmd, char **pwd,
                 a.perm = n_arg;
                 remote_glob(conn, path1, GLOB_NOCHECK, NULL, &g);
                 for (i = 0; g.gl_pathv[i] && !interrupted; i++) {
-                        printf("Changing mode on %s\n", g.gl_pathv[i]);
+                        if (!quiet)
+                                printf("Changing mode on %s\n", g.gl_pathv[i]);
                         err = do_setstat(conn, g.gl_pathv[i], &a);
                         if (err != 0 && err_abort)
                                 break;
@@ -1460,10 +1467,14 @@ parse_dispatch_command(struct sftp_conn *conn, const char *cmd, char **pwd,
                         }
                         aa->flags &= SSH2_FILEXFER_ATTR_UIDGID;
                         if (cmdnum == I_CHOWN) {
-                                printf("Changing owner on %s\n", g.gl_pathv[i]);
+                                if (!quiet)
+                                        printf("Changing owner on %s\n",
+                                            g.gl_pathv[i]);
                                 aa->uid = n_arg;
                         } else {
-                                printf("Changing group on %s\n", g.gl_pathv[i]);
+                                if (!quiet)
+                                        printf("Changing group on %s\n",
+                                            g.gl_pathv[i]);
                                 aa->gid = n_arg;
                         }
                         err = do_setstat(conn, g.gl_pathv[i], aa);
@@ -1922,7 +1933,8 @@ interactive_loop(struct sftp_conn *conn, char *file1, char *file2)
                 dir = make_absolute(dir, remote_path);
 
                 if (remote_is_dir(conn, dir) && file2 == NULL) {
-                        printf("Changing to: %s\n", dir);
+                        if (!quiet)
+                                printf("Changing to: %s\n", dir);
                         snprintf(cmd, sizeof cmd, "cd \"%s\"", dir);
                         if (parse_dispatch_command(conn, cmd,
                             &remote_path, 1) != 0) {
@@ -2143,6 +2155,8 @@ main(int argc, char **argv)
                         addargs(&args, "%s", optarg);
                         break;
                 case 'q':
+                        ll = SYSLOG_LEVEL_ERROR;
+                        quiet = 1;
                         showprogress = 0;
                         addargs(&args, "-%c", ch);
                         break;
@@ -2178,7 +2192,7 @@ main(int argc, char **argv)
                             (infile = fopen(optarg, "r")) == NULL)
                                 fatal("%s (%s).", strerror(errno), optarg);
                         showprogress = 0;
-                        batchmode = 1;
+                        quiet = batchmode = 1;
                         addargs(&args, "-obatchmode yes");
                         break;
                 case 'p':
@@ -2275,7 +2289,7 @@ main(int argc, char **argv)
         if (conn == NULL)
                 fatal("Couldn't initialise connection to server");
 
-        if (!batchmode) {
+        if (!quiet) {
                 if (sftp_direct == NULL)
                         fprintf(stderr, "Connected to %s.\n", host);
                 else