我已经使用 mutt 一段时间了,虽然我可以(并且确实)签署我的所有电子邮件,但我无法加密任何电子邮件。我的命令来自互联网上的某个随机位置。这是我当前的设置。我已经重新排序和格式化了内容,以便它们至少在某种程度上对齐。
set pgp_sign_command ="gpg --no-verbose --batch --output - --passphrase-fd 0 --armor --detach-sign --textmode %?a?-u %a? %f"
set pgp_encrypt_only_command="gpg --no-verbose --batch --output - --quiet --armor --textmode --always-trust --encrypt-to %a -r %r --encrypt %f"
set pgp_encrypt_sign_command="gpg --no-verbose --batch --output - --passphrase-fd 0 --armor --textmode --encrypt --sign %?a?-u %a? --always-trust --encrypt-to %a -r %r -- %f"
当我尝试加密消息时出现此错误:
usage: gpg [options] [filename]
尝试签名和加密时出现此错误:
usage: gpg [options] --sign --encrypt [filename]
答案1
最好的选择是使用 GPGME 库:
set crypt_use_gpgme
但如果你想要旧的命令方法,mutt 本身带有/etc/Muttrc.gpg.dist
包含示例命令(此处包含整个文件):
# -*-muttrc-*-
#
# Command formats for gpg.
#
# This version uses gpg-2comp from
# http://70t.de/download/gpg-2comp.tar.gz
#
# $Id$
#
# %p The empty string when no passphrase is needed,
# the string "PGPPASSFD=0" if one is needed.
#
# This is mostly used in conditional % sequences.
#
# %f Most PGP commands operate on a single file or a file
# containing a message. %f expands to this file's name.
#
# %s When verifying signatures, there is another temporary file
# containing the detached signature. %s expands to this
# file's name.
#
# %a In "signing" contexts, this expands to the value of the
# configuration variable $pgp_sign_as. You probably need to
# use this within a conditional % sequence.
#
# %r In many contexts, mutt passes key IDs to pgp. %r expands to
# a list of key IDs.
# Note that we explicitly set the comment armor header since GnuPG, when used
# in some localiaztion environments, generates 8bit data in that header, thereby
# breaking PGP/MIME.
# decode application/pgp
set pgp_decode_command="gpg --status-fd=2 %?p?--passphrase-fd 0? --no-verbose --quiet --batch --output - %f"
# verify a pgp/mime signature
set pgp_verify_command="gpg --status-fd=2 --no-verbose --quiet --batch --output - --verify %s %f"
# decrypt a pgp/mime attachment
set pgp_decrypt_command="gpg --status-fd=2 %?p?--passphrase-fd 0? --no-verbose --quiet --batch --output - %f"
# create a pgp/mime signed attachment
# set pgp_sign_command="gpg-2comp --comment '' --no-verbose --batch --output - %?p?--passphrase-fd 0? --armor --detach-sign --textmode %?a?-u %a? %f"
set pgp_sign_command="gpg --no-verbose --batch --quiet --output - %?p?--passphrase-fd 0? --armor --detach-sign --textmode %?a?-u %a? %f"
# create a application/pgp signed (old-style) message
# set pgp_clearsign_command="gpg-2comp --comment '' --no-verbose --batch --output - %?p?--passphrase-fd 0? --armor --textmode --clearsign %?a?-u %a? %f"
set pgp_clearsign_command="gpg --no-verbose --batch --quiet --output - %?p?--passphrase-fd 0? --armor --textmode --clearsign %?a?-u %a? %f"
# create a pgp/mime encrypted attachment
# set pgp_encrypt_only_command="pgpewrap gpg-2comp -v --batch --output - --encrypt --textmode --armor --always-trust -- -r %r -- %f"
set pgp_encrypt_only_command="pgpewrap gpg --batch --quiet --no-verbose --output - --encrypt --textmode --armor --always-trust -- -r %r -- %f"
# create a pgp/mime encrypted and signed attachment
# set pgp_encrypt_sign_command="pgpewrap gpg-2comp %?p?--passphrase-fd 0? -v --batch --output - --encrypt --sign %?a?-u %a? --armor --always-trust -- -r %r -- %f"
set pgp_encrypt_sign_command="pgpewrap gpg %?p?--passphrase-fd 0? --batch --quiet --no-verbose --textmode --output - --encrypt --sign %?a?-u %a? --armor --always-trust -- -r %r -- %f"
# import a key into the public key ring
set pgp_import_command="gpg --no-verbose --import %f"
# export a key from the public key ring
set pgp_export_command="gpg --no-verbose --export --armor %r"
# verify a key
set pgp_verify_key_command="gpg --verbose --batch --fingerprint --check-sigs %r"
# read in the public key ring
set pgp_list_pubring_command="gpg --no-verbose --batch --quiet --with-colons --list-keys %r"
# read in the secret key ring
set pgp_list_secring_command="gpg --no-verbose --batch --quiet --with-colons --list-secret-keys %r"
# fetch keys
# set pgp_getkeys_command="pkspxycwrap %r"
# pattern for good signature - may need to be adapted to locale!
# set pgp_good_sign="^gpgv?: Good signature from "
# OK, here's a version which uses gnupg's message catalog:
# set pgp_good_sign="`gettext -d gnupg -s 'Good signature from "' | tr -d '"'`"
# This version uses --status-fd messages
set pgp_good_sign="^\\[GNUPG:\\] GOODSIG"