Revert "Drop support for delegating email validation (#13192)" (#13406)

Reverts commit fa71bb18b5, and tweaks documentation.

Signed-off-by: 3nprob <git@3n.anonaddy.com>
This commit is contained in:
3nprob 2022-07-29 10:29:23 +00:00 committed by GitHub
parent 33788a07ee
commit 98fb610cc0
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12 changed files with 425 additions and 266 deletions

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@ -28,6 +28,7 @@ from synapse.api.errors import (
SynapseError,
ThreepidValidationError,
)
from synapse.config.emailconfig import ThreepidBehaviour
from synapse.handlers.ui_auth import UIAuthSessionDataConstants
from synapse.http.server import HttpServer, finish_request, respond_with_html
from synapse.http.servlet import (
@ -63,7 +64,7 @@ class EmailPasswordRequestTokenRestServlet(RestServlet):
self.config = hs.config
self.identity_handler = hs.get_identity_handler()
if self.config.email.can_verify_email:
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.LOCAL:
self.mailer = Mailer(
hs=self.hs,
app_name=self.config.email.email_app_name,
@ -72,10 +73,11 @@ class EmailPasswordRequestTokenRestServlet(RestServlet):
)
async def on_POST(self, request: SynapseRequest) -> Tuple[int, JsonDict]:
if not self.config.email.can_verify_email:
logger.warning(
"User password resets have been disabled due to lack of email config"
)
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.OFF:
if self.config.email.local_threepid_handling_disabled_due_to_email_config:
logger.warning(
"User password resets have been disabled due to lack of email config"
)
raise SynapseError(
400, "Email-based password resets have been disabled on this server"
)
@ -127,21 +129,35 @@ class EmailPasswordRequestTokenRestServlet(RestServlet):
raise SynapseError(400, "Email not found", Codes.THREEPID_NOT_FOUND)
# Send password reset emails from Synapse
sid = await self.identity_handler.send_threepid_validation(
email,
client_secret,
send_attempt,
self.mailer.send_password_reset_mail,
next_link,
)
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.REMOTE:
assert self.hs.config.registration.account_threepid_delegate_email
# Have the configured identity server handle the request
ret = await self.identity_handler.request_email_token(
self.hs.config.registration.account_threepid_delegate_email,
email,
client_secret,
send_attempt,
next_link,
)
else:
# Send password reset emails from Synapse
sid = await self.identity_handler.send_threepid_validation(
email,
client_secret,
send_attempt,
self.mailer.send_password_reset_mail,
next_link,
)
# Wrap the session id in a JSON object
ret = {"sid": sid}
threepid_send_requests.labels(type="email", reason="password_reset").observe(
send_attempt
)
# Wrap the session id in a JSON object
return 200, {"sid": sid}
return 200, ret
class PasswordRestServlet(RestServlet):
@ -333,7 +349,7 @@ class EmailThreepidRequestTokenRestServlet(RestServlet):
self.identity_handler = hs.get_identity_handler()
self.store = self.hs.get_datastores().main
if self.config.email.can_verify_email:
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.LOCAL:
self.mailer = Mailer(
hs=self.hs,
app_name=self.config.email.email_app_name,
@ -342,10 +358,11 @@ class EmailThreepidRequestTokenRestServlet(RestServlet):
)
async def on_POST(self, request: SynapseRequest) -> Tuple[int, JsonDict]:
if not self.config.email.can_verify_email:
logger.warning(
"Adding emails have been disabled due to lack of an email config"
)
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.OFF:
if self.config.email.local_threepid_handling_disabled_due_to_email_config:
logger.warning(
"Adding emails have been disabled due to lack of an email config"
)
raise SynapseError(
400, "Adding an email to your account is disabled on this server"
)
@ -396,20 +413,35 @@ class EmailThreepidRequestTokenRestServlet(RestServlet):
raise SynapseError(400, "Email is already in use", Codes.THREEPID_IN_USE)
sid = await self.identity_handler.send_threepid_validation(
email,
client_secret,
send_attempt,
self.mailer.send_add_threepid_mail,
next_link,
)
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.REMOTE:
assert self.hs.config.registration.account_threepid_delegate_email
# Have the configured identity server handle the request
ret = await self.identity_handler.request_email_token(
self.hs.config.registration.account_threepid_delegate_email,
email,
client_secret,
send_attempt,
next_link,
)
else:
# Send threepid validation emails from Synapse
sid = await self.identity_handler.send_threepid_validation(
email,
client_secret,
send_attempt,
self.mailer.send_add_threepid_mail,
next_link,
)
# Wrap the session id in a JSON object
ret = {"sid": sid}
threepid_send_requests.labels(type="email", reason="add_threepid").observe(
send_attempt
)
# Wrap the session id in a JSON object
return 200, {"sid": sid}
return 200, ret
class MsisdnThreepidRequestTokenRestServlet(RestServlet):
@ -502,19 +534,25 @@ class AddThreepidEmailSubmitTokenServlet(RestServlet):
self.config = hs.config
self.clock = hs.get_clock()
self.store = hs.get_datastores().main
if self.config.email.can_verify_email:
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.LOCAL:
self._failure_email_template = (
self.config.email.email_add_threepid_template_failure_html
)
async def on_GET(self, request: Request) -> None:
if not self.config.email.can_verify_email:
logger.warning(
"Adding emails have been disabled due to lack of an email config"
)
if self.config.email.threepid_behaviour_email == ThreepidBehaviour.OFF:
if self.config.email.local_threepid_handling_disabled_due_to_email_config:
logger.warning(
"Adding emails have been disabled due to lack of an email config"
)
raise SynapseError(
400, "Adding an email to your account is disabled on this server"
)
elif self.config.email.threepid_behaviour_email == ThreepidBehaviour.REMOTE:
raise SynapseError(
400,
"This homeserver is not validating threepids.",
)
sid = parse_string(request, "sid", required=True)
token = parse_string(request, "token", required=True)