diff options
Diffstat (limited to 'lisp/epg.el')
| -rw-r--r-- | lisp/epg.el | 143 |
1 files changed, 34 insertions, 109 deletions
diff --git a/lisp/epg.el b/lisp/epg.el index 87b51b284ea..c8f24eb39f7 100644 --- a/lisp/epg.el +++ b/lisp/epg.el @@ -174,10 +174,6 @@ (file nil :read-only t) (string nil :read-only t)) -(defmacro epg--gv-nreverse (place) - (gv-letplace (getter setter) place - (funcall setter `(nreverse ,getter)))) - (cl-defstruct (epg-context (:constructor nil) (:constructor epg-context--make @@ -211,7 +207,7 @@ output-file result operation - pinentry-mode + (pinentry-mode epg-pinentry-mode) (error-output "") error-buffer) @@ -612,7 +608,9 @@ callback data (if any)." ;; for more details. (when (and agent-info (string-match "\\(.*\\):[0-9]+:[0-9]+" agent-info)) (setq agent-file (match-string 1 agent-info) - agent-mtime (or (nth 5 (file-attributes agent-file)) '(0 0 0 0)))) + agent-mtime (or (file-attribute-modification-time + (file-attributes agent-file)) + '(0 0 0 0)))) (if epg-debug (save-excursion (unless epg-debug-buffer @@ -739,7 +737,9 @@ callback data (if any)." (if (with-current-buffer (process-buffer (epg-context-process context)) (and epg-agent-file (time-less-p epg-agent-mtime - (or (nth 5 (file-attributes epg-agent-file)) 0)))) + (or (file-attribute-modification-time + (file-attributes epg-agent-file)) + 0)))) (redraw-frame)) (epg-context-set-result-for context 'error @@ -764,18 +764,13 @@ callback data (if any)." (file-exists-p (epg-context-output-file context))) (delete-file (epg-context-output-file context)))) -(eval-and-compile - (if (fboundp 'decode-coding-string) - (defalias 'epg--decode-coding-string 'decode-coding-string) - (defalias 'epg--decode-coding-string 'identity))) - (defun epg--status-USERID_HINT (_context string) (if (string-match "\\`\\([^ ]+\\) \\(.*\\)" string) (let* ((key-id (match-string 1 string)) (user-id (match-string 2 string)) (entry (assoc key-id epg-user-id-alist))) (condition-case nil - (setq user-id (epg--decode-coding-string + (setq user-id (decode-coding-string (epg--decode-percent-escape user-id) 'utf-8)) (error)) @@ -794,17 +789,6 @@ callback data (if any)." (defun epg--status-NEED_PASSPHRASE_PIN (_context _string) (setq epg-key-id 'PIN)) -(eval-and-compile - (if (fboundp 'clear-string) - (defalias 'epg--clear-string 'clear-string) - (defun epg--clear-string (string) - (fillarray string 0)))) - -(eval-and-compile - (if (fboundp 'encode-coding-string) - (defalias 'epg--encode-coding-string 'encode-coding-string) - (defalias 'epg--encode-coding-string 'identity))) - (defun epg--status-GET_HIDDEN (context string) (when (and epg-key-id (string-match "\\`passphrase\\." string)) @@ -825,16 +809,16 @@ callback data (if any)." (cdr (epg-context-passphrase-callback context)))) (when passphrase (setq passphrase-with-new-line (concat passphrase "\n")) - (epg--clear-string passphrase) + (clear-string passphrase) (setq passphrase nil) (if epg-passphrase-coding-system (progn (setq encoded-passphrase-with-new-line - (epg--encode-coding-string + (encode-coding-string passphrase-with-new-line (coding-system-change-eol-conversion epg-passphrase-coding-system 'unix))) - (epg--clear-string passphrase-with-new-line) + (clear-string passphrase-with-new-line) (setq passphrase-with-new-line nil)) (setq encoded-passphrase-with-new-line passphrase-with-new-line @@ -848,11 +832,11 @@ callback data (if any)." (epg-context-result-for context 'error))) (delete-process (epg-context-process context)))) (if passphrase - (epg--clear-string passphrase)) + (clear-string passphrase)) (if passphrase-with-new-line - (epg--clear-string passphrase-with-new-line)) + (clear-string passphrase-with-new-line)) (if encoded-passphrase-with-new-line - (epg--clear-string encoded-passphrase-with-new-line)))))) + (clear-string encoded-passphrase-with-new-line)))))) (defun epg--prompt-GET_BOOL (_context string) (let ((entry (assoc string epg-prompt-alist))) @@ -915,7 +899,7 @@ callback data (if any)." (condition-case nil (if (eq (epg-context-protocol context) 'CMS) (setq user-id (epg-dn-from-string user-id)) - (setq user-id (epg--decode-coding-string + (setq user-id (decode-coding-string (epg--decode-percent-escape user-id) 'utf-8))) (error)) @@ -962,10 +946,7 @@ callback data (if any)." (cons (cons 'no-seckey string) (epg-context-result-for context 'error)))) -(defun epg--time-from-seconds (seconds) - (let ((number-seconds (string-to-number (concat seconds ".0")))) - (cons (floor (/ number-seconds 65536)) - (floor (mod number-seconds 65536))))) +(defalias 'epg--time-from-seconds #'string-to-number) (defun epg--status-ERRSIG (context string) (if (string-match "\\`\\([^ ]+\\) \\([0-9]+\\) \\([0-9]+\\) \ @@ -1196,7 +1177,7 @@ callback data (if any)." (user-id (match-string 2 string)) (entry (assoc key-id epg-user-id-alist))) (condition-case nil - (setq user-id (epg--decode-coding-string + (setq user-id (decode-coding-string (epg--decode-percent-escape user-id) 'utf-8)) (error)) @@ -1353,7 +1334,7 @@ NAME is either a string or a list of strings." (setq string (replace-match "\\\"" t t string) index (1+ (match-end 0)))) (condition-case nil - (setq string (epg--decode-coding-string + (setq string (decode-coding-string (car (read-from-string (concat "\"" string "\""))) 'utf-8)) (error @@ -1390,70 +1371,14 @@ NAME is either a string or a list of strings." (setq keys (nreverse keys) pointer keys) (while pointer - (epg--gv-nreverse (epg-key-sub-key-list (car pointer))) - (setq pointer-1 (epg--gv-nreverse (epg-key-user-id-list (car pointer)))) + (cl-callf nreverse (epg-key-sub-key-list (car pointer))) + (setq pointer-1 (cl-callf nreverse (epg-key-user-id-list (car pointer)))) (while pointer-1 - (epg--gv-nreverse (epg-user-id-signature-list (car pointer-1))) + (cl-callf nreverse (epg-user-id-signature-list (car pointer-1))) (setq pointer-1 (cdr pointer-1))) (setq pointer (cdr pointer))) keys)) -(eval-and-compile - (if (fboundp 'make-temp-file) - (defalias 'epg--make-temp-file 'make-temp-file) - (defvar temporary-file-directory) - ;; stolen from poe.el. - (defun epg--make-temp-file (prefix) - "Create a temporary file. -The returned file name (created by appending some random characters at the end -of PREFIX, and expanding against `temporary-file-directory' if necessary), -is guaranteed to point to a newly created empty file. -You can then use `write-region' to write new data into the file." - (let ((orig-modes (default-file-modes)) - tempdir tempfile) - (setq prefix (expand-file-name prefix - (if (featurep 'xemacs) - (temp-directory) - temporary-file-directory))) - (unwind-protect - (let (file) - ;; First, create a temporary directory. - (set-default-file-modes #o700) - (while (condition-case () - (progn - (setq tempdir (make-temp-name - (concat - (file-name-directory prefix) - "DIR"))) - ;; return nil or signal an error. - (make-directory tempdir)) - ;; let's try again. - (file-already-exists t))) - ;; Second, create a temporary file in the tempdir. - ;; There *is* a race condition between `make-temp-name' - ;; and `write-region', but we don't care it since we are - ;; in a private directory now. - (setq tempfile (make-temp-name (concat tempdir "/EMU"))) - (write-region "" nil tempfile nil 'silent) - ;; Finally, make a hard-link from the tempfile. - (while (condition-case () - (progn - (setq file (make-temp-name prefix)) - ;; return nil or signal an error. - (add-name-to-file tempfile file)) - ;; let's try again. - (file-already-exists t))) - file) - (set-default-file-modes orig-modes) - ;; Cleanup the tempfile. - (and tempfile - (file-exists-p tempfile) - (delete-file tempfile)) - ;; Cleanup the tempdir. - (and tempdir - (file-directory-p tempdir) - (delete-directory tempdir))))))) - (defun epg--args-from-sig-notations (notations) (apply #'nconc (mapcar @@ -1517,7 +1442,7 @@ If PLAIN is nil, it returns the result as a string." (unwind-protect (progn (setf (epg-context-output-file context) - (or plain (epg--make-temp-file "epg-output"))) + (or plain (make-temp-file "epg-output"))) (epg-start-decrypt context (epg-make-data-from-file cipher)) (epg-wait-for-completion context) (epg--check-error-for-decrypt context) @@ -1529,13 +1454,13 @@ If PLAIN is nil, it returns the result as a string." (defun epg-decrypt-string (context cipher) "Decrypt a string CIPHER and return the plain text." - (let ((input-file (epg--make-temp-file "epg-input")) + (let ((input-file (make-temp-file "epg-input")) (coding-system-for-write 'binary)) (unwind-protect (progn (write-region cipher nil input-file nil 'quiet) (setf (epg-context-output-file context) - (epg--make-temp-file "epg-output")) + (make-temp-file "epg-output")) (epg-start-decrypt context (epg-make-data-from-file input-file)) (epg-wait-for-completion context) (epg--check-error-for-decrypt context) @@ -1606,7 +1531,7 @@ which will return a list of `epg-signature' object." (unwind-protect (progn (setf (epg-context-output-file context) - (or plain (epg--make-temp-file "epg-output"))) + (or plain (make-temp-file "epg-output"))) (if signed-text (epg-start-verify context (epg-make-data-from-file signature) @@ -1643,10 +1568,10 @@ which will return a list of `epg-signature' object." (unwind-protect (progn (setf (epg-context-output-file context) - (epg--make-temp-file "epg-output")) + (make-temp-file "epg-output")) (if signed-text (progn - (setq input-file (epg--make-temp-file "epg-signature")) + (setq input-file (make-temp-file "epg-signature")) (write-region signature nil input-file nil 'quiet) (epg-start-verify context (epg-make-data-from-file input-file) @@ -1714,7 +1639,7 @@ Otherwise, it makes a cleartext signature." (unwind-protect (progn (setf (epg-context-output-file context) - (or signature (epg--make-temp-file "epg-output"))) + (or signature (make-temp-file "epg-output"))) (epg-start-sign context (epg-make-data-from-file plain) mode) (epg-wait-for-completion context) (unless (epg-context-result-for context 'sign) @@ -1734,12 +1659,12 @@ If it is nil or `normal', it makes a normal signature. Otherwise, it makes a cleartext signature." (let ((input-file (unless (eq (epg-context-protocol context) 'CMS) - (epg--make-temp-file "epg-input"))) + (make-temp-file "epg-input"))) (coding-system-for-write 'binary)) (unwind-protect (progn (setf (epg-context-output-file context) - (epg--make-temp-file "epg-output")) + (make-temp-file "epg-output")) (if input-file (write-region plain nil input-file nil 'quiet)) (epg-start-sign context @@ -1816,7 +1741,7 @@ If RECIPIENTS is nil, it performs symmetric encryption." (unwind-protect (progn (setf (epg-context-output-file context) - (or cipher (epg--make-temp-file "epg-output"))) + (or cipher (make-temp-file "epg-output"))) (epg-start-encrypt context (epg-make-data-from-file plain) recipients sign always-trust) (epg-wait-for-completion context) @@ -1841,12 +1766,12 @@ If RECIPIENTS is nil, it performs symmetric encryption." (let ((input-file (unless (or (not sign) (eq (epg-context-protocol context) 'CMS)) - (epg--make-temp-file "epg-input"))) + (make-temp-file "epg-input"))) (coding-system-for-write 'binary)) (unwind-protect (progn (setf (epg-context-output-file context) - (epg--make-temp-file "epg-output")) + (make-temp-file "epg-output")) (if input-file (write-region plain nil input-file nil 'quiet)) (epg-start-encrypt context @@ -1891,7 +1816,7 @@ If you are unsure, use synchronous version of this function (unwind-protect (progn (setf (epg-context-output-file context) - (or file (epg--make-temp-file "epg-output"))) + (or file (make-temp-file "epg-output"))) (epg-start-export-keys context keys) (epg-wait-for-completion context) (let ((errors (epg-context-result-for context 'error))) |