diff options
Diffstat (limited to 'lisp/net/tramp-sh.el')
| -rw-r--r-- | lisp/net/tramp-sh.el | 105 |
1 files changed, 16 insertions, 89 deletions
diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el index fbf44b77a12..57cb6e11d21 100644 --- a/lisp/net/tramp-sh.el +++ b/lisp/net/tramp-sh.el @@ -32,8 +32,6 @@ (eval-when-compile (require 'cl) (require 'dired)) -(defvar tramp-gw-tunnel-method) -(defvar tramp-gw-socks-method) (defvar vc-handled-backends) (defvar vc-bzr-program) (defvar vc-git-program) @@ -172,11 +170,7 @@ The string is used in `tramp-methods'.") (tramp-copy-program "scp") (tramp-copy-args (("-P" "%p") ("-p" "%k") ("-q") ("-r") ("%c"))) (tramp-copy-keep-date t) - (tramp-copy-recursive t) - (tramp-gw-args (("-o" "GlobalKnownHostsFile=/dev/null") - ("-o" "UserKnownHostsFile=/dev/null") - ("-o" "StrictHostKeyChecking=no"))) - (tramp-default-port 22))) + (tramp-copy-recursive t))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("scpx" @@ -191,11 +185,7 @@ The string is used in `tramp-methods'.") (tramp-copy-args (("-P" "%p") ("-p" "%k") ("-q") ("-r") ("%c"))) (tramp-copy-keep-date t) - (tramp-copy-recursive t) - (tramp-gw-args (("-o" "GlobalKnownHostsFile=/dev/null") - ("-o" "UserKnownHostsFile=/dev/null") - ("-o" "StrictHostKeyChecking=no"))) - (tramp-default-port 22))) + (tramp-copy-recursive t))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("rsync" @@ -237,11 +227,7 @@ The string is used in `tramp-methods'.") (tramp-async-args (("-q"))) (tramp-remote-shell "/bin/sh") (tramp-remote-shell-login ("-l")) - (tramp-remote-shell-args ("-c")) - (tramp-gw-args (("-o" "GlobalKnownHostsFile=/dev/null") - ("-o" "UserKnownHostsFile=/dev/null") - ("-o" "StrictHostKeyChecking=no"))) - (tramp-default-port 22))) + (tramp-remote-shell-args ("-c")))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("sshx" @@ -251,11 +237,7 @@ The string is used in `tramp-methods'.") (tramp-async-args (("-q"))) (tramp-remote-shell "/bin/sh") (tramp-remote-shell-login ("-l")) - (tramp-remote-shell-args ("-c")) - (tramp-gw-args (("-o" "GlobalKnownHostsFile=/dev/null") - ("-o" "UserKnownHostsFile=/dev/null") - ("-o" "StrictHostKeyChecking=no"))) - (tramp-default-port 22))) + (tramp-remote-shell-args ("-c")))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("telnet" @@ -263,8 +245,7 @@ The string is used in `tramp-methods'.") (tramp-login-args (("%h") ("%p") ("2>/dev/null"))) (tramp-remote-shell "/bin/sh") (tramp-remote-shell-login ("-l")) - (tramp-remote-shell-args ("-c")) - (tramp-default-port 23))) + (tramp-remote-shell-args ("-c")))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("nc" @@ -280,8 +261,7 @@ The string is used in `tramp-methods'.") ;; We use "-p" as required for newer busyboxes. For older ;; busybox/nc versions, the value must be (("-l") ("%r")). This ;; can be achieved by tweaking `tramp-connection-properties'. - (tramp-remote-copy-args (("-l") ("-p" "%r") ("2>/dev/null"))) - (tramp-default-port 23))) + (tramp-remote-copy-args (("-l") ("-p" "%r") ("2>/dev/null"))))) ;;;###tramp-autoload (add-to-list 'tramp-methods '("su" @@ -353,8 +333,7 @@ The string is used in `tramp-methods'.") ("/bin/sh") ("\""))) (tramp-remote-shell "/bin/sh") (tramp-remote-shell-login ("-l")) - (tramp-remote-shell-args ("-c")) - (tramp-default-port 22))) + (tramp-remote-shell-args ("-c")))) ;;;###tramp-autoload (add-to-list 'tramp-methods `("plinkx" @@ -386,8 +365,7 @@ The string is used in `tramp-methods'.") (tramp-copy-args (("-l" "%u") ("-P" "%p") ("-scp") ("-p" "%k") ("-q") ("-r"))) (tramp-copy-keep-date t) - (tramp-copy-recursive t) - (tramp-default-port 22))) + (tramp-copy-recursive t))) ;;;###tramp-autoload (add-to-list 'tramp-methods `("psftp" @@ -2395,10 +2373,6 @@ The method used must be an out-of-band method." v "login-as" nil)) tramp-current-host (tramp-file-name-real-host v)) - ;; Expand hops. Might be necessary for gateway methods. - (setq v (car (tramp-compute-multi-hops v))) - (aset v 3 localname) - ;; Check which ones of source and target are Tramp files. (setq source (funcall (if (and (file-directory-p filename) @@ -2412,15 +2386,9 @@ The method used must be an out-of-band method." (tramp-make-copy-program-file-name v) (tramp-unquote-shell-quote-argument newname))) - ;; Check for host and port number. We cannot use - ;; `tramp-file-name-port', because this returns also - ;; `tramp-default-port', which might clash with settings in - ;; "~/.ssh/config". - (setq host (tramp-file-name-host v) - port "") - (when (string-match tramp-host-with-port-regexp host) - (setq port (string-to-number (match-string 2 host)) - host (string-to-number (match-string 1 host)))) + ;; Check for host and port number. + (setq host (tramp-file-name-real-host v) + port (tramp-file-name-port v)) ;; Check for user. There might be an interactive setting. (setq user (or (tramp-file-name-user v) @@ -4504,8 +4472,7 @@ Goes through the list `tramp-inline-compress-commands'." vec 2 "Couldn't find an inline transfer compress command"))))) (defun tramp-compute-multi-hops (vec) - "Expands VEC according to `tramp-default-proxies-alist'. -Gateway hops are already opened." + "Expands VEC according to `tramp-default-proxies-alist'." (let ((target-alist `(,vec)) (hops (or (tramp-file-name-hop vec) "")) (item vec) @@ -4562,32 +4529,6 @@ Gateway hops are already opened." ;; Start next search. (setq choices tramp-default-proxies-alist))))) - ;; Handle gateways. - (when (and (boundp 'tramp-gw-tunnel-method) (boundp 'tramp-gw-socks-method) - (string-match - (format - "^\\(%s\\|%s\\)$" tramp-gw-tunnel-method tramp-gw-socks-method) - (tramp-file-name-method (car target-alist)))) - (let ((gw (pop target-alist)) - (hop (pop target-alist))) - ;; Is the method prepared for gateways? - (unless (tramp-file-name-port hop) - (tramp-error - vec 'file-error - "Connection `%s' is not supported for gateway access." hop)) - ;; Open the gateway connection. - (push - (vector - (tramp-file-name-method hop) (tramp-file-name-user hop) - (tramp-gw-open-connection vec gw hop) nil nil) - target-alist) - ;; For the password prompt, we need the correct values. - ;; Therefore, we must remember the gateway vector. But we - ;; cannot do it as connection property, because it shouldn't - ;; be persistent. And we have no started process yet either. - (let ((tramp-verbose 0)) - (tramp-set-file-property (car target-alist) "" "gateway" hop)))) - ;; Foreign and out-of-band methods are not supported for multi-hops. (when (cdr target-alist) (setq choices target-alist) @@ -4802,13 +4743,6 @@ connection if a previous connection has died for some reason." (connection-timeout (tramp-get-method-parameter hop 'tramp-connection-timeout)) - (gw-args - (tramp-get-method-parameter hop 'tramp-gw-args)) - (gw (let ((tramp-verbose 0)) - (tramp-get-file-property hop "" "gateway" nil))) - (g-method (and gw (tramp-file-name-method gw))) - (g-user (and gw (tramp-file-name-user gw))) - (g-host (and gw (tramp-file-name-real-host gw))) (command login-program) ;; We don't create the temporary file. In ;; fact, it is just a prefix for the @@ -4832,12 +4766,6 @@ connection if a previous connection has died for some reason." (when (and process-name async-args) (setq login-args (append async-args login-args))) - ;; Add gateway arguments if necessary. - (when gw - (tramp-set-connection-property p "gateway" t) - (when gw-args - (setq login-args (append gw-args login-args)))) - ;; Check for port number. Until now, there's no ;; need for handling like method, user, host. (when (string-match tramp-host-with-port-regexp l-host) @@ -4850,11 +4778,10 @@ connection if a previous connection has died for some reason." (setq r-shell t))) ;; Set variables for computing the prompt for - ;; reading password. They can also be derived - ;; from a gateway. - (setq tramp-current-method (or g-method l-method) - tramp-current-user (or g-user l-user) - tramp-current-host (or g-host l-host)) + ;; reading password. + (setq tramp-current-method l-method + tramp-current-user l-user + tramp-current-host l-host) ;; Add login environment. (when login-env |