def protect_message(basemsg,
gpg,
do_sign=True,
boundary=None,
sign_digest_algo='SHA512',
passphrase=None):
msg = email.message.Message()
_msg = MIMEMultipart(_subtype="signed",
micalg="pgp-%s" % sign_digest_algo.lower(),
protocol="application/pgp-signature")
for hdr in COPY_HEADERS:
msg[hdr] = basemsg[hdr]
for hdr in _msg.keys():
msg[hdr] = _msg[hdr]
if boundary:
msg.set_boundary(boundary())
wrapper = _wrap_with_header(basemsg, boundary=boundary)
msg.attach(wrapper)
if do_sign:
payload = wrapper.as_string().replace('\n', '\r\n')
sig = gpg.sign(payload,
detach=True,
digest_algo=sign_digest_algo,
clearsign=False,
passphrase=passphrase)
signed_msg = _make_signature_subpart(sig)
msg.attach(signed_msg)
return msg
def protect_message(basemsg, gpg, do_sign=True, boundary=None,
sign_digest_algo='SHA512', passphrase=None):
msg = email.message.Message()
_msg = MIMEMultipart(
_subtype="signed", micalg="pgp-%s" % sign_digest_algo.lower(),
protocol="application/pgp-signature")
for hdr in COPY_HEADERS:
msg[hdr] = basemsg[hdr]
for hdr in _msg.keys():
msg[hdr] = _msg[hdr]
if boundary:
msg.set_boundary(boundary())
wrapper = _wrap_with_header(basemsg, boundary=boundary)
msg.attach(wrapper)
if do_sign:
payload = wrapper.as_string().replace('\n', '\r\n')
sig = gpg.sign(
payload, detach=True,
digest_algo=sign_digest_algo, clearsign=False,
passphrase=passphrase)
signed_msg = _make_signature_subpart(sig)
msg.attach(signed_msg)
return msg
else:
non_mail_files.append(filepath)
# Bundle attachements to their mails
if len(non_mail_files):
if len(mail_files) == 1:
# Attach all non-mail files to the only mail found here
print "Add to %s these attachements: %r" % (mail_files[0][0], non_mail_files)
mail = mail_files[0][1]
# Transform our simple mail to a multipart one
if not mail.is_multipart():
new_mail = MIMEMultipart()
new_mail.attach(MIMEText(mail.get_payload()))
# Transfer all headers
headers_to_transfer = set([h.lower() for h in mail.keys()]) - set([h.lower() for h in new_mail.keys()])
for h in headers_to_transfer:
h_value = mail.get_all(h)
print repr(h)
print repr(h_value)
if type(h_value) == type([]):
for v in h_value:
new_mail.add_header(h, v)
else:
new_mail.add_header(h, h_value)
mail = new_mail
for f in non_mail_files:
part = MIMEBase('application', "octet-stream")
part.set_payload(open(f, "rb").read())
Encoders.encode_base64(part)
# Bundle attachements to their mails
if len(non_mail_files):
if len(mail_files) == 1:
# Attach all non-mail files to the only mail found here
print "Add to %s these attachements: %r" % (mail_files[0][0],
non_mail_files)
mail = mail_files[0][1]
# Transform our simple mail to a multipart one
if not mail.is_multipart():
new_mail = MIMEMultipart()
new_mail.attach(MIMEText(mail.get_payload()))
# Transfer all headers
headers_to_transfer = set([
h.lower() for h in mail.keys()
]) - set([h.lower() for h in new_mail.keys()])
for h in headers_to_transfer:
h_value = mail.get_all(h)
print repr(h)
print repr(h_value)
if type(h_value) == type([]):
for v in h_value:
new_mail.add_header(h, v)
else:
new_mail.add_header(h, h_value)
mail = new_mail
for f in non_mail_files:
part = MIMEBase('application', "octet-stream")
part.set_payload(open(f, "rb").read())
Encoders.encode_base64(part)
