def _choose_names_manually(prompt_prefix: str = "") -> List[str]:
"""Manually input names for those without an installer.
:param str prompt_prefix: string to prepend to prompt for domains
:returns: list of provided names
:rtype: `list` of `str`
"""
code, input_ = display_util.input_text(
prompt_prefix +
"Please enter the domain name(s) you would like on your certificate "
"(comma and/or space separated)",
cli_flag="--domains",
force_interactive=True)
if code == display_util.OK:
invalid_domains = {}
retry_message = ""
try:
domain_list = internal_display_util.separate_list_input(input_)
except UnicodeEncodeError:
domain_list = []
retry_message = (
"Internationalized domain names are not presently "
"supported.{0}{0}Would you like to re-enter the "
"names?{0}").format(os.linesep)
for i, domain in enumerate(domain_list):
try:
domain_list[i] = util.enforce_domain_sanity(domain)
except errors.ConfigurationError as e:
invalid_domains[domain] = str(e)
if invalid_domains:
retry_message = (
"One or more of the entered domain names was not valid:"
"{0}{0}").format(os.linesep)
for invalid_domain, err in invalid_domains.items():
retry_message = retry_message + "{1}: {2}{0}".format(
os.linesep, invalid_domain, err)
retry_message = retry_message + (
"{0}Would you like to re-enter the names?{0}").format(
os.linesep)
if retry_message:
# We had error in input
retry = display_util.yesno(retry_message, force_interactive=True)
if retry:
return _choose_names_manually()
else:
return domain_list
return []
def _want_subscription() -> bool:
"""Does the user want to be subscribed to the EFF newsletter?
:returns: True if we should subscribe the user, otherwise, False
:rtype: bool
"""
prompt = (
'Would you be willing, once your first certificate is successfully issued, '
'to share your email address with the Electronic Frontier Foundation, a '
"founding partner of the Let's Encrypt project and the non-profit organization "
"that develops Certbot? We'd like to send you email about our work encrypting "
"the web, EFF news, campaigns, and ways to support digital freedom. ")
return display_util.yesno(prompt, default=False)
def delete(config):
"""Delete Certbot files associated with a certificate lineage."""
certnames = get_certnames(config, "delete", allow_multiple=True)
msg = ["The following certificate(s) are selected for deletion:\n"]
for certname in certnames:
msg.append(" * " + certname)
msg.append("\nAre you sure you want to delete the above certificate(s)?")
if not display_util.yesno("\n".join(msg), default=True):
logger.info("Deletion of certificate(s) canceled.")
return
for certname in certnames:
storage.delete_files(config, certname)
display_util.notify("Deleted all files relating to certificate {0}."
.format(certname))
def delete(config: configuration.NamespaceConfig) -> None:
"""Delete Certbot files associated with a certificate lineage."""
certnames = get_certnames(config, "delete", allow_multiple=True)
msg = ["The following certificate(s) are selected for deletion:\n"]
for certname in certnames:
msg.append(" * " + certname)
msg.append(
"\nWARNING: Before continuing, ensure that the listed certificates are not being used "
"by any installed server software (e.g. Apache, nginx, mail servers). Deleting a "
"certificate that is still being used will cause the server software to stop working. "
"See https://certbot.org/deleting-certs for information on deleting certificates safely."
)
msg.append("\nAre you sure you want to delete the above certificate(s)?")
if not display_util.yesno("\n".join(msg), default=True):
logger.info("Deletion of certificate(s) canceled.")
return
for certname in certnames:
storage.delete_files(config, certname)
display_util.notify("Deleted all files relating to certificate {0}."
.format(certname))
def _handle_perform_error(error: errors.StandaloneBindError) -> None:
if error.socket_error.errno == errno.EACCES:
raise errors.PluginError(
"Could not bind TCP port {0} because you don't have "
"the appropriate permissions (for example, you "
"aren't running this program as "
"root).".format(error.port))
if error.socket_error.errno == errno.EADDRINUSE:
msg = ("Could not bind TCP port {0} because it is already in "
"use by another process on this system (such as a web "
"server). Please stop the program in question and "
"then try again.".format(error.port))
should_retry = display_util.yesno(msg,
"Retry",
"Cancel",
default=False)
if not should_retry:
raise errors.PluginError(msg)
else:
raise error
