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author | Colin Watson <cjwatson@debian.org> | 2013-09-14 15:08:28 +0100 |
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committer | Colin Watson <cjwatson@debian.org> | 2013-09-14 15:08:28 +0100 |
commit | c41345ad7ee5a22689e2c009595e85fa27b4b39a (patch) | |
tree | 55ee4e68932acc86eeec1594063783252680e640 /sftp-server.0 | |
parent | 4425e64da7dee0b3e81f1ae301f56fa3a83fe221 (diff) | |
parent | 79524838f0d5eb1cdf9fc268ec4c0bce46ccb67f (diff) |
Import 6.3p1 tarball
Diffstat (limited to 'sftp-server.0')
-rw-r--r-- | sftp-server.0 | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/sftp-server.0 b/sftp-server.0 new file mode 100644 index 000000000..bca318b38 --- /dev/null +++ b/sftp-server.0 | |||
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1 | SFTP-SERVER(8) OpenBSD System Manager's Manual SFTP-SERVER(8) | ||
2 | |||
3 | NAME | ||
4 | sftp-server - SFTP server subsystem | ||
5 | |||
6 | SYNOPSIS | ||
7 | sftp-server [-ehR] [-d start_directory] [-f log_facility] [-l log_level] | ||
8 | [-u umask] | ||
9 | |||
10 | DESCRIPTION | ||
11 | sftp-server is a program that speaks the server side of SFTP protocol to | ||
12 | stdout and expects client requests from stdin. sftp-server is not | ||
13 | intended to be called directly, but from sshd(8) using the Subsystem | ||
14 | option. | ||
15 | |||
16 | Command-line flags to sftp-server should be specified in the Subsystem | ||
17 | declaration. See sshd_config(5) for more information. | ||
18 | |||
19 | Valid options are: | ||
20 | |||
21 | -d start_directory | ||
22 | specifies an alternate starting directory for users. The | ||
23 | pathname may contain the following tokens that are expanded at | ||
24 | runtime: %% is replaced by a literal '%', %h is replaced by the | ||
25 | home directory of the user being authenticated, and %u is | ||
26 | replaced by the username of that user. The default is to use the | ||
27 | user's home directory. This option is useful in conjunction with | ||
28 | the sshd_config(5) ChrootDirectory option. | ||
29 | |||
30 | -e Causes sftp-server to print logging information to stderr instead | ||
31 | of syslog for debugging. | ||
32 | |||
33 | -f log_facility | ||
34 | Specifies the facility code that is used when logging messages | ||
35 | from sftp-server. The possible values are: DAEMON, USER, AUTH, | ||
36 | LOCAL0, LOCAL1, LOCAL2, LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7. | ||
37 | The default is AUTH. | ||
38 | |||
39 | -h Displays sftp-server usage information. | ||
40 | |||
41 | -l log_level | ||
42 | Specifies which messages will be logged by sftp-server. The | ||
43 | possible values are: QUIET, FATAL, ERROR, INFO, VERBOSE, DEBUG, | ||
44 | DEBUG1, DEBUG2, and DEBUG3. INFO and VERBOSE log transactions | ||
45 | that sftp-server performs on behalf of the client. DEBUG and | ||
46 | DEBUG1 are equivalent. DEBUG2 and DEBUG3 each specify higher | ||
47 | levels of debugging output. The default is ERROR. | ||
48 | |||
49 | -R Places this instance of sftp-server into a read-only mode. | ||
50 | Attempts to open files for writing, as well as other operations | ||
51 | that change the state of the filesystem, will be denied. | ||
52 | |||
53 | -u umask | ||
54 | Sets an explicit umask(2) to be applied to newly-created files | ||
55 | and directories, instead of the user's default mask. | ||
56 | |||
57 | For logging to work, sftp-server must be able to access /dev/log. Use of | ||
58 | sftp-server in a chroot configuration therefore requires that syslogd(8) | ||
59 | establish a logging socket inside the chroot directory. | ||
60 | |||
61 | SEE ALSO | ||
62 | sftp(1), ssh(1), sshd_config(5), sshd(8) | ||
63 | |||
64 | T. Ylonen and S. Lehtinen, SSH File Transfer Protocol, | ||
65 | draft-ietf-secsh-filexfer-02.txt, October 2001, work in progress | ||
66 | material. | ||
67 | |||
68 | HISTORY | ||
69 | sftp-server first appeared in OpenBSD 2.8. | ||
70 | |||
71 | AUTHORS | ||
72 | Markus Friedl <markus@openbsd.org> | ||
73 | |||
74 | OpenBSD 5.4 July 16, 2013 OpenBSD 5.4 | ||