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- djm@cvs.openbsd.org 2013/08/09 03:39:13

Browse Source 
[sftp-client.c]
     two problems found by a to-be-committed regress test: 1) msg_id was not
     being initialised so was starting at a random value from the heap
     (harmless, but confusing). 2) some error conditions were not being
     propagated back to the caller
This commit is contained in:
Damien Miller 2013-08-21 02:42:12 +10:00
parent 036d30743f
commit fec029f1dc
2 changed files with 11 additions and 3 deletions
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6
ChangeLog
View File

@ -30,6 +30,12 @@
[sftp.c]
do getopt parsing for all sftp commands (with an empty optstring for
commands without arguments) to ensure consistent behaviour
- djm@cvs.openbsd.org 2013/08/09 03:39:13
[sftp-client.c]
two problems found by a to-be-committed regress test: 1) msg_id was not
being initialised so was starting at a random value from the heap
(harmless, but confusing). 2) some error conditions were not being
propagated back to the caller
20130808
- (dtucker) [regress/Makefile regress/test-exec.sh] Don't try to use test -nt

8
sftp-client.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: sftp-client.c,v 1.102 2013/08/08 05:04:03 djm Exp $ */
/* $OpenBSD: sftp-client.c,v 1.103 2013/08/09 03:39:13 djm Exp $ */
/*
* Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org>
*
@ -337,7 +337,8 @@ do_init(int fd_in, int fd_out, u_int transfer_buflen, u_int num_requests,
Buffer msg;
struct sftp_conn *ret;
ret = xmalloc(sizeof(*ret));
ret = xcalloc(1, sizeof(*ret));
ret->msg_id = 1;
ret->fd_in = fd_in;
ret->fd_out = fd_out;
ret->transfer_buflen = transfer_buflen;
@ -1221,6 +1222,7 @@ do_download(struct sftp_conn *conn, char *remote_path, char *local_path,
if (read_error) {
error("Couldn't read from remote file \"%s\" : %s",
remote_path, fx2txt(status));
status = -1;
do_close(conn, handle, handle_len);
} else if (write_error) {
error("Couldn't write to \"%s\": %s", local_path,
@ -1229,7 +1231,7 @@ do_download(struct sftp_conn *conn, char *remote_path, char *local_path,
do_close(conn, handle, handle_len);
} else {
status = do_close(conn, handle, handle_len);
if (interrupted)
if (interrupted || status != SSH2_FX_OK)
status = -1;
/* Override umask and utimes if asked */
#ifdef HAVE_FCHMOD