diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2016-02-11 02:21:34 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2016-02-11 13:22:05 +1100 |
| commit | e30cabfa4ab456a30b3224f7f545f1bdfc4a2517 (patch) | |
| tree | d8aa55b71effee3fa925624fc4a461e93161db88 | |
| parent | 714e367226ded4dc3897078be48b961637350b05 (diff) | |
upstream commit
fix regression in openssh-6.8 sftp client: existing
destination directories would incorrectly terminate recursive uploads;
bz#2528
Upstream-ID: 3306be469f41f26758e3d447987ac6d662623e18
| -rw-r--r-- | sftp-client.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/sftp-client.c b/sftp-client.c index 5dbeb47c..d49bfaab 100644 --- a/sftp-client.c +++ b/sftp-client.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sftp-client.c,v 1.120 2015/05/28 04:50:53 djm Exp $ */ +/* $OpenBSD: sftp-client.c,v 1.121 2016/02/11 02:21:34 djm Exp $ */ /* * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org> * @@ -1760,7 +1760,7 @@ do_upload(struct sftp_conn *conn, const char *local_path, if (fsync_flag) (void)do_fsync(conn, handle, handle_len); - if (do_close(conn, handle, handle_len) != SSH2_FX_OK) + if (do_close(conn, handle, handle_len) != 0) status = SSH2_FX_FAILURE; free(handle); @@ -1773,12 +1773,11 @@ upload_dir_internal(struct sftp_conn *conn, const char *src, const char *dst, int depth, int preserve_flag, int print_flag, int resume, int fsync_flag) { int ret = 0; - u_int status; DIR *dirp; struct dirent *dp; char *filename, *new_src, *new_dst; struct stat sb; - Attrib a; + Attrib a, *dirattrib; if (depth >= MAX_DIR_DEPTH) { error("Maximum directory depth exceeded: %d levels", depth); @@ -1805,17 +1804,18 @@ upload_dir_internal(struct sftp_conn *conn, const char *src, const char *dst, if (!preserve_flag) a.flags &= ~SSH2_FILEXFER_ATTR_ACMODTIME; - status = do_mkdir(conn, dst, &a, 0); /* - * we lack a portable status for errno EEXIST, - * so if we get a SSH2_FX_FAILURE back we must check - * if it was created successfully. + * sftp lacks a portable status value to match errno EEXIST, + * so if we get a failure back then we must check whether + * the path already existed and is a directory. */ - if (status != SSH2_FX_OK) { - if (status != SSH2_FX_FAILURE) + if (do_mkdir(conn, dst, &a, 0) != 0) { + if ((dirattrib = do_stat(conn, dst, 0)) == NULL) return -1; - if (do_stat(conn, dst, 0) == NULL) + if (!S_ISDIR(dirattrib->perm)) { + error("\"%s\" exists but is not a directory", dst); return -1; + } } if ((dirp = opendir(src)) == NULL) { |