Attachment 1394 Details for Bug 1400 – [PATCH] add atomic rename extension to sftp-server

[patch] [PATCH] add atomic rename extension to sftp-server

sftp-server-posix-rename.patch (text/plain), 1.10 KB, created by Miklos Szeredi on 2007-12-11 08:03:45 AEDT

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Creator: Miklos Szeredi

Created: 2007-12-11 08:03:45 AEDT

Size: 1.10 KB

patch

obsolete

>Index: ssh/sftp-server.c
>===================================================================
>--- ssh.orig/sftp-server.c	2007-12-07 12:36:10.000000000 +0100
>+++ ssh/sftp-server.c	2007-12-10 21:55:47.000000000 +0100
>@@ -1095,6 +1095,23 @@ process_extended_statfs(u_int32_t id)
> }
> 
> static void
>+process_extended_posix_rename(u_int32_t id)
>+{
>+	char *oldpath, *newpath;
>+
>+	oldpath = get_string(NULL);
>+	newpath = get_string(NULL);
>+	debug3("request %u: posix-rename", id);
>+	logit("posix-rename old \"%s\" new \"%s\"", oldpath, newpath);
>+        if (rename(oldpath, newpath) == -1)
>+            send_status(id, errno_to_portable(errno));
>+        else
>+            send_status(id, SSH2_FX_OK);
>+	xfree(oldpath);
>+	xfree(newpath);
>+}
>+
>+static void
> process_extended(void)
> {
> 	u_int32_t id;
>@@ -1104,6 +1121,8 @@ process_extended(void)
> 	request = get_string(NULL);
> 	if (strcmp(request, "statfs@openssh.org") == 0)
> 		process_extended_statfs(id);
>+	if (strcmp(request, "posix-rename@openssh.org") == 0)
>+		process_extended_posix_rename(id);
> 	else
> 		send_status(id, SSH2_FX_OP_UNSUPPORTED);	/* MUST */
> 	xfree(request);

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