X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=epg.el;h=605f0d1d8772cbd0db0e66e188c3d15369f67ec6;hb=459c06006e20d5d2bad2d9aa37f7742bf18d45c1;hp=aee05424ad2eb27a6fdc2c53eeff3266020f3f8e;hpb=aadfc08d6febfbc9942e38fca8dc8d6608946a19;p=elisp%2Fepg.git diff --git a/epg.el b/epg.el index aee0542..605f0d1 100644 --- a/epg.el +++ b/epg.el @@ -1,3 +1,30 @@ +;;; epg.el --- EasyPG, yet another GnuPG interface. +;; Copyright (C) 1999, 2000, 2002, 2003, 2004, +;; 2005, 2006 Free Software Foundation, Inc. +;; Copyright (C) 2006 Daiki Ueno + +;; Author: Daiki Ueno +;; Keywords: PGP, GnuPG + +;; This file is part of EasyPG. + +;; This program is free software; you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation; either version 2, or (at your option) +;; any later version. + +;; This program is distributed in the hope that it will be useful, +;; but WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;; GNU General Public License for more details. + +;; You should have received a copy of the GNU General Public License +;; along with GNU Emacs; see the file COPYING. If not, write to the +;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +;; Boston, MA 02110-1301, USA. + +;;; Code: + (defgroup epg () "EasyPG, yet another GnuPG interface.") @@ -19,34 +46,37 @@ (defvar epg-debug nil) (defvar epg-colons-pub-spec - '((trust "[^:]") + '((validity "[^:]") (length "[0-9]+" 0 string-to-number) (algorithm "[0-9]+" 0 string-to-number) (key-id "[^:]+") (creation-date "[0-9]+") (expiration-date "[0-9]+") nil - (ownertrust "[^:]") + (owner-trust "[^:]") nil nil - (capability "[escaESCA]*")) + (capability "[escaESCA]+")) "The schema of keylisting output whose type is \"pub\". This is used by `epg-list-keys'.") (defvar epg-colons-sec-spec - '((trust "[^:]") + '((validity "[^:]") (length "[0-9]+" 0 string-to-number) (algorithm "[0-9]+" 0 string-to-number) (key-id "[^:]+") (creation-date "[0-9]+") (expiration-date "[0-9]+") nil - (ownertrust "[^:]")) + (owner-trust "[^:]") + nil + nil + (capability "[escaESCA]+")) "The schema of keylisting output whose type is \"sec\". This is used by `epg-list-keys'.") (defvar epg-colons-uid-spec - '((trust "[^:]") + '((validity "[^:]") nil nil nil @@ -57,12 +87,77 @@ This is used by `epg-list-keys'.") (user-id "[^:]+")) "The schema of keylisting output whose type is \"uid\". This is used by `epg-list-keys'.") - + +(defvar epg-colons-fpr-spec + '(nil + nil + nil + nil + nil + nil + nil + nil + (fingerprint "[^:]+")) + "The schema of keylisting output whose type is \"fpr\". +This is used by `epg-list-keys'.") + +(defconst epg-cipher-algorithm-alist + '((0 . "NONE") + (1 . "IDEA") + (2 . "3DES") + (3 . "CAST5") + (4 . "BLOWFISH") + (7 . "AES") + (8 . "AES192") + (9 . "AES256") + (10 . "TWOFISH") + (110 . "DUMMY"))) + +(defconst epg-pubkey-algorithm-alist + '((1 . "RSA") + (2 . "RSA_E") + (3 . "RSA_S") + (16 . "ELGAMAL_E") + (17 . "DSA") + (20 . "ELGAMAL"))) + +(defconst epg-digest-algorithm-alist + '((1 . "MD5") + (2 . "SHA1") + (3 . "RMD160") + (8 . "SHA256") + (9 . "SHA384") + (10 . "SHA512"))) + +(defconst epg-compress-algorithm-alist + '((0 . "NONE") + (1 . "ZIP") + (2 . "ZLIB") + (3 . "BZIP2"))) + +(defvar epg-prompt-alist nil) + +(defun epg-make-data-from-file (file) + "Make a data object from FILE." + (vector file nil)) + +(defun epg-make-data-from-string (string) + "Make a data object from STRING." + (vector nil string)) + +(defun epg-data-file (data) + "Return the file of DATA." + (aref data 0)) + +(defun epg-data-string (data) + "Return the string of DATA." + (aref data 1)) + (defun epg-make-context (&optional protocol armor textmode include-certs) "Return a context object." (vector protocol armor textmode include-certs - (cons #'epg-passphrase-callback-function nil) - (cons #'epg-progress-callback-function nil) + #'epg-passphrase-callback-function + #'epg-progress-callback-function nil nil nil nil)) (defun epg-context-protocol (context) @@ -82,11 +177,11 @@ This is used by `epg-list-keys'.") message." (aref context 3)) -(defun epg-context-passphrase-callback-info (context) +(defun epg-context-passphrase-callback (context) "Return the function used to query passphrase." (aref context 4)) -(defun epg-context-progress-callback-info (context) +(defun epg-context-progress-callback (context) "Return the function which handles progress update." (aref context 5)) @@ -124,14 +219,14 @@ This function is for internal use only." "Set how many certificates should be included in an S/MIME signed message." (aset context 3 include-certs)) -(defun epg-context-set-passphrase-callback-info (context - passphrase-callback-info) +(defun epg-context-set-passphrase-callback (context + passphrase-callback) "Set the function used to query passphrase." - (aset context 4 passphrase-callback-info)) + (aset context 4 passphrase-callback)) -(defun epg-context-set-progress-callback-info (context progress-callback-info) +(defun epg-context-set-progress-callback (context progress-callback) "Set the function which handles progress update." - (aset context 5 progress-callback-info)) + (aset context 5 progress-callback)) (defun epg-context-set-signers (context signers) "Set the list of key-id for singning." @@ -209,8 +304,7 @@ This function is for internal use only." "Start `epg-gpg-program' in a subprocess with given ARGS." (let* ((args (append (list "--no-tty" "--status-fd" "1" - "--command-fd" "0" - "--yes") ; overwrite + "--command-fd" "0") (if (epg-context-armor context) '("--armor")) (if (epg-context-textmode context) '("--textmode")) (if (epg-context-output-file context) @@ -296,8 +390,11 @@ This function is for internal use only." (if (and (epg-context-process context) (buffer-live-p (process-buffer (epg-context-process context)))) (kill-buffer (process-buffer (epg-context-process context)))) - (epg-context-set-process context nil) - (if (file-exists-p (epg-context-output-file context)) + (epg-context-set-process context nil)) + +(defun epg-delete-output-file (context) + (if (and (epg-context-output-file context) + (file-exists-p (epg-context-output-file context))) (delete-file (epg-context-output-file context)))) (defun epg-status-USERID_HINT (process string) @@ -322,9 +419,12 @@ This function is for internal use only." (defun epg-status-GET_HIDDEN (process string) (let ((passphrase - (funcall (car (epg-context-passphrase-callback-info epg-context)) + (funcall (if (consp (epg-context-passphrase-callback epg-context)) + (car (epg-context-passphrase-callback epg-context)) + (epg-context-passphrase-callback epg-context)) epg-key-id - (cdr (epg-context-passphrase-callback-info epg-context)))) + (if (consp (epg-context-passphrase-callback epg-context)) + (cdr (epg-context-passphrase-callback epg-context))))) string) (if passphrase (unwind-protect @@ -336,6 +436,17 @@ This function is for internal use only." (if string (fillarray string 0)))))) +(defun epg-status-GET_BOOL (process string) + (let ((entry (assoc string epg-prompt-alist))) + (if (y-or-n-p (if entry (cdr entry) (concat string "? "))) + (process-send-string process "y\n") + (process-send-string process "n\n")))) + +(defun epg-status-GET_LINE (process string) + (let* ((entry (assoc string epg-prompt-alist)) + (string (read-string (if entry (cdr entry) (concat string ": "))))) + (process-send-string process (concat string "\n")))) + (defun epg-status-GOODSIG (process string) (if (string-match "\\`\\([^ ]+\\) \\(.*\\)" string) (epg-context-set-result-for @@ -426,12 +537,15 @@ This function is for internal use only." (defun epg-status-PROGRESS (process string) (if (string-match "\\`\\([^ ]+\\) \\([^ ]\\) \\([0-9]+\\) \\([0-9]+\\)" string) - (funcall (car (epg-context-progress-callback-info epg-context)) + (funcall (if (consp (epg-context-progress-callback epg-context)) + (car (epg-context-progress-callback epg-context)) + (epg-context-progress-callback epg-context)) (match-string 1 string) (match-string 2 string) (string-to-number (match-string 3 string)) (string-to-number (match-string 4 string)) - (cdr (epg-context-progress-callback-info epg-context))))) + (if (consp (epg-context-progress-callback epg-context)) + (cdr (epg-context-progress-callback epg-context)))))) (defun epg-status-DECRYPTION_FAILED (process string) (epg-context-set-result-for @@ -483,17 +597,37 @@ This function is for internal use only." (defun epg-progress-callback-function (what char current total handback) (message "%s: %d%%/%d%%" what current total)) +(defun epg-configuration () + "Return a list of internal configuration parameters of `epg-gpg-program'." + (let (config type) + (with-temp-buffer + (apply #'call-process epg-gpg-program nil (list t nil) nil + '("--with-colons" "--list-config")) + (goto-char (point-min)) + (while (re-search-forward "^cfg:\\([^:]+\\):\\(.*\\)" nil t) + (setq type (intern (match-string 1)) + config (cons (cons type + (if (memq type + '(pubkey cipher digest compress)) + (mapcar #'string-to-number + (delete "" (split-string + (match-string 2) + ";"))) + (match-string 2))) + config)))) + config)) + (defun epg-list-keys (name &optional secret) "List keys associated with STRING." - (let ((args (list "--with-colons" "--no-greeting" "--batch" - "--fixed-list-mode" - (if secret "--list-secret-keys" "--list-keys") - name)) + (let ((args (append (list "--with-colons" "--no-greeting" "--batch" + "--fixed-list-mode" "--with-fingerprint" + (if secret "--list-secret-keys" "--list-keys")) + (if name (list name)))) keys type symbol pointer) (with-temp-buffer (apply #'call-process epg-gpg-program nil (list t nil) nil args) (goto-char (point-min)) - (while (looking-at "\\([a-z][a-z][a-z]\\):\\(.*\\)") + (while (re-search-forward "^\\([a-z][a-z][a-z]\\):\\(.*\\)" nil t) (setq type (match-string 1) symbol (intern-soft (format "epg-colons-%s-spec" type))) (if (member type '("pub" "sec")) @@ -586,103 +720,151 @@ You can then use `write-region' to write new data into the file." (delete-directory tempdir)))))) ;;;###autoload -(defun epg-start-decrypt (context input-file) - "Initiate a decrypt operation on INPUT-FILE. +(defun epg-start-decrypt (context cipher) + "Initiate a decrypt operation on CIPHER. +CIPHER is a data object. If you use this function, you will need to wait for the completion of `epg-gpg-program' by using `epg-wait-for-completion' and call `epg-reset' to clear a temporaly output file. If you are unsure, use synchronous version of this function -`epg-decrypt-string' instead." +`epg-decrypt-file' or `epg-decrypt-string' instead." + (unless (epg-data-file cipher) + (error "Not a file")) (epg-context-set-result context nil) - (epg-context-set-output-file context (epg-make-temp-file "epg-output")) - (epg-start context - (list "--decrypt" input-file)) + (epg-start context (list "--decrypt" (epg-data-file cipher))) (epg-wait-for-status context '("BEGIN_DECRYPTION"))) ;;;###autoload -(defun epg-decrypt-file (context input-file) - "Decrypt INPUT-FILE and return the plain text." +(defun epg-decrypt-file (context cipher plain) + "Decrypt a file CIPHER and store the result to a file PLAIN. +If PLAIN is nil, it returns the result as a string." (unwind-protect (progn - (epg-start-decrypt context input-file) + (if plain + (epg-context-set-output-file context plain) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output"))) + (epg-start-decrypt context (epg-make-data-from-file cipher)) (epg-wait-for-completion context) (if (epg-context-result-for context 'error) (error "Decryption failed")) - (epg-read-output context)) + (unless plain + (epg-read-output context))) + (unless plain + (epg-delete-output-file context)) (epg-reset context))) ;;;###autoload -(defun epg-decrypt-string (context string) - "Decrypt STRING and return the plain text." +(defun epg-decrypt-string (context cipher) + "Decrypt a string CIPHER and return the plain text." (let ((input-file (epg-make-temp-file "epg-input")) (coding-system-for-write 'binary)) (unwind-protect (progn - (write-region string nil input-file) - (epg-decrypt-file context input-file)) + (write-region cipher nil input-file) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output")) + (epg-start-decrypt context (epg-make-data-from-file input-file)) + (epg-wait-for-completion context) + (if (epg-context-result-for context 'error) + (error "Decryption failed")) + (epg-read-output context)) + (epg-delete-output-file context) (if (file-exists-p input-file) - (delete-file input-file))))) + (delete-file input-file)) + (epg-reset context)))) ;;;###autoload -(defun epg-start-verify (context signature &optional string) +(defun epg-start-verify (context signature &optional signed-text) "Initiate a verify operation on SIGNATURE. +SIGNATURE and SIGNED-TEXT are a data object if they are specified. -For a detached signature, both SIGNATURE and STRING should be string. -For a normal or a clear text signature, STRING should be nil. +For a detached signature, both SIGNATURE and SIGNED-TEXT should be set. +For a normal or a clear text signature, SIGNED-TEXT should be nil. If you use this function, you will need to wait for the completion of `epg-gpg-program' by using `epg-wait-for-completion' and call `epg-reset' to clear a temporaly output file. If you are unsure, use synchronous version of this function -`epg-verify-string' instead." +`epg-verify-file' or `epg-verify-string' instead." (epg-context-set-result context nil) - (epg-context-set-output-file context (epg-make-temp-file "epg-output")) - (if string + (if signed-text ;; Detached signature. - (progn - (epg-start context - (append (list "--verify") - (list signature "-"))) + (if (epg-data-file signed-text) + (epg-start context (list "--verify" (epg-data-file signature) + (epg-data-file signed-text))) + (epg-start context (list "--verify" (epg-data-file signature) "-")) (if (eq (process-status (epg-context-process context)) 'run) - (process-send-string (epg-context-process context) string))) + (process-send-string (epg-context-process context) + (epg-data-string signed-text)))) ;; Normal (or cleartext) signature. - (epg-start context (list "--verify")) - (if (eq (process-status (epg-context-process context)) 'run) - (process-send-string (epg-context-process context) signature)))) + (if (epg-data-file signature) + (epg-start context (list "--verify" (epg-data-file signature))) + (epg-start context (list "--verify")) + (if (eq (process-status (epg-context-process context)) 'run) + (process-send-string (epg-context-process context) + (epg-data-string signature)))))) ;;;###autoload -(defun epg-verify-file (context input-file &optional string) - "Verify INPUT-FILE. +(defun epg-verify-file (context signature &optional signed-text plain) + "Verify a file SIGNATURE. +SIGNED-TEXT and PLAIN are also a file if they are specified. -For a detached signature, both INPUT-FILE and STRING should be string. -For a normal or a clear text signature, STRING should be nil." +For a detached signature, both SIGNATURE and SIGNED-TEXT should be string. +For a normal or a clear text signature, SIGNED-TEXT should be nil." (unwind-protect (progn - (epg-start-verify context input-file string) + (if plain + (epg-context-set-output-file context plain) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output"))) + (if signed-text + (epg-start-verify context + (epg-make-data-from-file signature) + (epg-make-data-from-file signed-text)) + (epg-start-verify context + (epg-make-data-from-file signature))) (epg-wait-for-completion context) - (epg-context-result-for context 'verify)) + (unless plain + (epg-read-output context))) + (unless plain + (epg-delete-output-file context)) (epg-reset context))) ;;;###autoload -(defun epg-verify-string (context signature &optional string) - "Verify SIGNATURE. - -For a detached signature, both SIGNATURE and STRING should be string. -For a normal or a clear text signature, STRING should be nil." - (let ((input-file (epg-make-temp-file "epg-input")) - (coding-system-for-write 'binary)) +(defun epg-verify-string (context signature &optional signed-text) + "Verify a string SIGNATURE. +SIGNED-TEXT is a string if it is specified. + +For a detached signature, both SIGNATURE and SIGNED-TEXT should be string. +For a normal or a clear text signature, SIGNED-TEXT should be nil." + (let ((coding-system-for-write 'binary) + input-file) (unwind-protect (progn - (if string - (write-region signature nil input-file)) - (epg-verify-file context input-file string)) - (if (file-exists-p input-file) - (delete-file input-file))))) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output")) + (if signed-text + (progn + (setq input-file (epg-make-temp-file "epg-signature")) + (write-region signature nil input-file) + (epg-start-verify context + (epg-make-data-from-file input-file) + (epg-make-data-from-string signed-text))) + (epg-start-verify context (epg-make-data-from-string signature))) + (epg-wait-for-completion context) + (epg-read-output context)) + (epg-delete-output-file context) + (if (and input-file + (file-exists-p input-file)) + (delete-file input-file)) + (epg-reset context)))) ;;;###autoload -(defun epg-start-sign (context string &optional mode) - "Initiate a sign operation on STRING. +(defun epg-start-sign (context plain &optional mode) + "Initiate a sign operation on PLAIN. +PLAIN is a data object. If optional 3rd argument MODE is 'clearsign, it makes a clear text signature. If MODE is t or 'detached, it makes a detached signature. @@ -692,9 +874,8 @@ If you use this function, you will need to wait for the completion of `epg-gpg-program' by using `epg-wait-for-completion' and call `epg-reset' to clear a temporaly output file. If you are unsure, use synchronous version of this function -`epg-sign-string' instead." +`epg-sign-file' or `epg-sign-string' instead." (epg-context-set-result context nil) - (epg-context-set-output-file context (epg-make-temp-file "epg-output")) (epg-start context (append (list (if (eq mode 'clearsign) "--clearsign" @@ -704,39 +885,69 @@ If you are unsure, use synchronous version of this function (apply #'nconc (mapcar (lambda (signer) (list "-u" signer)) - (epg-context-signers context))))) + (epg-context-signers context))) + (if (epg-data-file plain) + (list (epg-data-file plain))))) (epg-wait-for-status context '("BEGIN_SIGNING")) - (if (eq (process-status (epg-context-process context)) 'run) - (process-send-string (epg-context-process context) string))) + (if (and (epg-data-string plain) + (eq (process-status (epg-context-process context)) 'run)) + (process-send-string (epg-context-process context) + (epg-data-string plain)))) ;;;###autoload -(defun epg-sign-string (context string &optional mode) - "Sign STRING and return the output as string. +(defun epg-sign-file (context plain signature &optional mode) + "Sign a file PLAIN and store the result to a file SIGNATURE. +If SIGNATURE is nil, it returns the result as a string. If optional 3rd argument MODE is 'clearsign, it makes a clear text signature. If MODE is t or 'detached, it makes a detached signature. Otherwise, it makes a normal signature." (unwind-protect (progn - (epg-start-sign context string mode) + (if signature + (epg-context-set-output-file context signature) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output"))) + (epg-start-sign context (epg-make-data-from-file plain) mode) + (epg-wait-for-completion context) + (if (epg-context-result-for context 'error) + (error "Sign failed")) + (unless signature + (epg-read-output context))) + (unless signature + (epg-delete-output-file context)) + (epg-reset context))) + +;;;###autoload +(defun epg-sign-string (context plain &optional mode) + "Sign a string PLAIN and return the output as string. +If optional 3rd argument MODE is 'clearsign, it makes a clear text signature. +If MODE is t or 'detached, it makes a detached signature. +Otherwise, it makes a normal signature." + (unwind-protect + (progn + (epg-context-set-output-file context + (epg-make-temp-file "epg-output")) + (epg-start-sign context (epg-make-data-from-string plain) mode) (epg-wait-for-completion context) (if (epg-context-result-for context 'error) (error "Sign failed")) (epg-read-output context)) + (epg-delete-output-file context) (epg-reset context))) ;;;###autoload -(defun epg-start-encrypt (context string recipients +(defun epg-start-encrypt (context plain recipients &optional sign always-trust) - "Initiate an encrypt operation on STRING. + "Initiate an encrypt operation on PLAIN. +PLAIN is a data object. If RECIPIENTS is nil, it performs symmetric encryption. If you use this function, you will need to wait for the completion of `epg-gpg-program' by using `epg-wait-for-completion' and call `epg-reset' to clear a temporaly output file. If you are unsure, use synchronous version of this function -`epg-encrypt-string' instead." +`epg-encrypt-file' or `epg-encrypt-string' instead." (epg-context-set-result context nil) - (epg-context-set-output-file context (epg-make-temp-file "epg-output")) (epg-start context (append (if always-trust '("--always-trust")) (if recipients '("--encrypt") '("--symmetric")) @@ -749,26 +960,57 @@ If you are unsure, use synchronous version of this function (apply #'nconc (mapcar (lambda (recipient) (list "-r" recipient)) - recipients)))) + recipients)) + (if (epg-data-file plain) + (list (epg-data-file plain))))) (if sign (epg-wait-for-status context '("BEGIN_SIGNING")) (if (null recipients) (epg-wait-for-status context '("BEGIN_ENCRYPTION")))) - (if (eq (process-status (epg-context-process context)) 'run) - (process-send-string (epg-context-process context) string))) + (if (and (epg-data-string plain) + (eq (process-status (epg-context-process context)) 'run)) + (process-send-string (epg-context-process context) + (epg-data-string plain)))) ;;;###autoload -(defun epg-encrypt-string (context string recipients +(defun epg-encrypt-file (context plain recipients + cipher &optional sign always-trust) + "Encrypt a file PLAIN and store the result to a file CIPHER. +If CIPHER is nil, it returns the result as a string. +If RECIPIENTS is nil, it performs symmetric encryption." + (unwind-protect + (progn + (if cipher + (epg-context-set-output-file context cipher) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output"))) + (epg-start-encrypt context (epg-make-data-from-file plain) + recipients sign always-trust) + (epg-wait-for-completion context) + (if (epg-context-result-for context 'error) + (error "Encrypt failed")) + (unless cipher + (epg-read-output context))) + (unless cipher + (epg-delete-output-file context)) + (epg-reset context))) + +;;;###autoload +(defun epg-encrypt-string (context plain recipients &optional sign always-trust) - "Encrypt STRING. + "Encrypt a string PLAIN. If RECIPIENTS is nil, it performs symmetric encryption." (unwind-protect (progn - (epg-start-encrypt context string recipients sign always-trust) + (epg-context-set-output-file context + (epg-make-temp-file "epg-output")) + (epg-start-encrypt context (epg-make-data-from-string plain) + recipients sign always-trust) (epg-wait-for-completion context) (if (epg-context-result-for context 'error) (error "Encrypt failed")) (epg-read-output context)) + (epg-delete-output-file context) (epg-reset context))) ;;;###autoload @@ -798,22 +1040,23 @@ If you are unsure, use synchronous version of this function ;;;###autoload (defun epg-start-import-keys (context keys) - "Initiate an import key operation. + "Initiate an import keys operation. +KEYS is a data object. If you use this function, you will need to wait for the completion of `epg-gpg-program' by using `epg-wait-for-completion' and call `epg-reset' to clear a temporaly output file. If you are unsure, use synchronous version of this function -`epg-import-keys' instead." +`epg-import-keys-from-file' or `epg-import-keys-from-string' instead." (epg-context-set-result context nil) (epg-context-set-output-file context (epg-make-temp-file "epg-output")) - (epg-start context (list "--import")) - (if (eq (process-status (epg-context-process context)) 'run) - (process-send-string (epg-context-process context) keys))) - -;;;###autoload -(defun epg-import-keys (context keys) - "Add KEYS." + (epg-start context (append (list "--import") (epg-data-file keys))) + (if (and (epg-data-string keys) + (eq (process-status (epg-context-process context)) 'run)) + (process-send-string (epg-context-process context) + (epg-data-string keys)))) + +(defun epg-import-keys-1 (context keys) (unwind-protect (progn (epg-start-import-keys context keys) @@ -823,6 +1066,16 @@ If you are unsure, use synchronous version of this function (epg-read-output context)) (epg-reset context))) +;;;###autoload +(defun epg-import-keys-from-file (context keys) + "Add keys from a file KEYS." + (epg-import-keys-1 context (epg-make-data-from-file keys))) + +;;;###autoload +(defun epg-import-keys-from-string (context keys) + "Add keys from a string KEYS." + (epg-import-keys-1 context (epg-make-data-from-string keys))) + (provide 'epg) ;;; epg.el ends here