1 ADD 2 EXPORT Adds an export entry, in the form of a UNIX path name, to the export database for a Network File System (NFS) file system. The path name is a name that is mapped to one of the following: o An OpenVMS disk o A subdirectory on an OpenVMS disk o A UNIX container file system Related commands: MAP, REMOVE EXPORT, SET CONFIGURATION MAP, SHOW EXPORT, SHOW HOST Applies to: NFS server Format ADD EXPORT "/path/name" /HOST=host [ /OPTIONS= { CASE_BLIND|CASE_SENSITIVE } [NO]DATA_CONVERSION [NO]NAME_CONVERSION [NO]PURGE_VERSIONS [NO]TYPELESS_DIRECTORIES ] 3 Restrictions_and_Tips This command requires read and write access to the export database. The following restrictions and instructions apply: o Do not use wildcards within a UNIX directory specification. o For each host, define both its host name and any alias names. o For each entry, use uppercase and lowercase consistently. o If you remove an export entry and replace the entry using different options; each client must dismount and remount for the new options to take effect. 3 Parameters "/path/name" Required. File system to add to the export database. Separate directory and subdirectory names with slashes. If the TYPELESS-DIRECTORIES option is set and the path name is mapped to an OpenVMS ODS-5 disk volume, omit the file extension .DIR from the directory name used in the path name. For example, specify the path name for directory dove.dir;1 as dove, as in the following command line: ADD EXPORT "/white/dove" If TYPELESS_DIRECTORIES is not set (the default is NOTYPELESS_ DIRECTORIES), then specify the path name for directory dove.dir;1 as dove.dir. 3 Qualifiers /HOST /HOST=host Required. The NFS client host or hosts that will have access to the specified NFS file system. You can use a wildcard to allow access to all hosts. /OPTIONS /OPTIONS= { { CASE_BLIND|CASE_SENSITIVE } |[NO]DATA_CONVERSION |[NO]NAME_CONVERSION |[NO]PURGE_VERSIONS |[NO]TYPELESS_ DIRECTORIES } Optional. NOTE For clients operating in OpenVMS to OpenVMS mode, the server ignores the options in the export record and uses the settings required for OpenVMS to OpenVMS mode. Options for the specified directory: o CASE_BLIND, CASE_SENSITIVE - CASE_BLIND (default) The NFS server ignores the case of file names when looking up files. - CASE_SENSITIVE The NFS server is case-sensitive when looking up files. For example, NFS would preserve the case in the file names AaBBc.TXT and AABBC.TXT, regarding them as two different files. o DATA_CONVERSION, NODATA_CONVERSION - DATA_CONVERSION (default) Converts the following kinds of sequential files: * Variable * Variable with fixed-length control (VFC) * Fixed-record formats Converts sequential files according to the rules applied by the following record attributes: * Carriage return/carriage control (CR) * Fortran carriage control (FTN) * Print file-format control (PRN) Stream formats are returned unconverted. The data in files with nonstream records cannot be written back to the file. - NODATA_CONVERSION File data is considered raw and is returned without conversion. Nonstream records are returned with their record control information mixed with the record data. Files can be rewritten randomly. o NAME_CONVERSION, NONAME_CONVERSION - NAME_CONVERSION A non-OpenVMS client can create files with mixed-case names and names containing characters that are invalid for OpenVMS file names. The server converts such names to valid OpenVMS file names, and reverses the conversion when displaying the file names to a non-OpenVMS client. - NONAME_CONVERSION (default) Clients can only create files with valid OpenVMS names. The server performs case-insensitive lookups and displays directories in lowercase. o PURGE_VERSIONS, NOPURGE_VERSIONS Default: NOPURGE_VERSIONS Deletes multiple versions of files. (The NFS CREATE and RENAME calls can create multiple versions. The NFS READDIR call can sense multiple versions.) o TYPELESS_DIRECTORIES, NOTYPELESS_DIRECTORIES - TYPELESS_DIRECTORIES Removes .dir.1 from the name of directories. A naming conflict could arise if, for example, two files exist in the parent directory: DOVE.;1 (regular file) DOVE.DIR;1 (directory file) The name of the regular file is returned as dove., rather than dove, if a file and a conflicting directory exist. - NOTYPELESS_DIRECTORIES (default) Returns names as file.ext and file.dir. 3 Examples 1.TCPIP> ADD EXPORT "/gold/finch" /HOST=GOLD Adds the name of UNIX directory /gold/finch to the export database and gives NFS client users on the remote host gold access to this directory. 2.TCPIP> ADD EXPORT "/gold/finch" /HOST=(PURPLE,FINCH) Adds the directory /gold/finch to the export database and gives NFS client users on multiple remote hosts (PURPLE and FINCH) access to this directory. 2 PROXY Adds entries to the proxy database that give remote users an OpenVMS identity (account name). Applies to the NFS server, NFS client, PC-NFS, RSH, LPR/LPD, and customer-developed services. The proxy database contains communication proxies and NFS proxies: o Communication proxy - Provides an identity for users of RSH, RLOGIN, REXEC, RMT/RCD, LPR/LPD, and customer-written services, if these services are marked with SET SERVICE /FLAGS=APPLICATION_PROXY. NOTE The ROOT account does not require a communication proxy in the proxy database. The /FLAGS=APPLICATION_ PROXY flag, therefore, is not relevant when you are setting up a communication proxy for a UNIX root account. - Required qualifiers: /HOST, /REMOTE_USER. o NFS proxy - Provides an identity for users of NFS client, NFS server, PC-NFS. No two proxies can have the same UID and host combination. - Required qualifiers: /HOST, /GID, /UID. You can combine NFS and communication proxies in one record. Related commands: SHOW HOST, DCL command AUTHORIZE, CONVERT/VMS PROXY, REMOVE PROXY, SHOW PROXY Format for Communication Proxies ADD PROXY user { /HOST=host | /REMOTE_USER=user } [ /PERMANENT ] Format for NFS Proxies ADD PROXY user { /GID=n | /HOST=host | /UID=n } [ /NFS=options ] [ /PERMANENT ] 3 Restrictions_and_Tips Requires read and write access to the proxy database and one of the following privileges: o SYSPRV o SYSLCK o OPER For each host, define both its host name and alias names. For each entry, use uppercase and lowercase consistently. 3 Parameters user Required. Local OpenVMS identity for the user of: NFS server, NFS client, PC-NFS, remote shell, or LPR/LPD. 3 Qualifiers /GID /GID=n Required for an NFS proxy. Group identifier (GID) for an NFS user. Wildcards not allowed. /HOST /HOST=host Required. Host name on which the NFS user is working. o The host must be seen on the SHOW HOST/LOCAL display. It is important to use the SHOW HOST command to verify that the host is known to TCP/IP Services because ADD PROXY does not do this check. o A wildcard is allowed. o HP recommends that you define both the host name and any alias names. /NFS /NFS=[ INCOMING | OUTGOING ] Optional. Default: /NFS=(INCOMING,OUTGOING). Creates an NFS proxy for local clients, remote clients, or PC-NFS clients. Specify one of the following: o /NFS=OUTGOING - Proxy to use NFS client o /NFS=INCOMING - Proxy to use NFS server o /NFS=(OUTGOING,INCOMING) - Proxy to use both NFS server and NFS client /PERMANENT Optional. Default: Both permanent and volatile databases. Adds the entry only to the permanent proxy database. o Communication proxy - If REMOTE_USER is not active, changes are made to the permanent database. - If REMOTE_user is active, changes to the permanent database take effect after you restart RSH, RLOGIN, or LPD. /REMOTE_USER /REMOTE_USER=user Required for a communication proxy. Not valid on NFS proxy. Specifies the remote client's user name. A wildcard is allowed. /UID /UID=n Required for an NFS proxy. Specifies the user identifier (UID) for an NFS user. Wildcards are not allowed. 3 Examples 1.TCPIP> ADD PROXY HAWAIIAN_GOOSE /NFS=(OUTGOING,INCOMING) - _TCPIP> /GID=10 /UID=444 /HOST="nene" Creates a proxy called HAWAIIAN_GOOSE, authorizing use of both the NFS client and the NFS server to and from host nene. 2.TCPIP> ADD PROXY COUSINS /GID=10 /UID=40 /NFS=OUTGOING - _TCPIP> /HOST=("grackle","blackbird") Enters an NFS proxy called COUSINS for a local NFS client user named COUSINS. This user can access remote files from NFS servers grackle and blackbird. 3.TCPIP> ADD PROXY REMOTE_UGLY_DUCKLING - _TCPIP> /REMOTE_USER="cygnet" /HOST="babyswan" Adds to the proxy database communication proxy REMOTE_UGLY_DUCKLING for remote user cygnet at host babyswan.