def get_valid_domains(domains):
"""Helper method for choose_names that implements basic checks
on domain names
:param list domains: Domain names to validate
:return: List of valid domains
:rtype: list
"""
valid_domains = []
for domain in domains:
try:
le_util.check_domain_sanity(domain)
valid_domains.append(domain)
except errors.ConfigurationError:
continue
return valid_domains
def get_valid_domains(domains):
"""Helper method for choose_names that implements basic checks
on domain names
:param list domains: Domain names to validate
:return: List of valid domains
:rtype: list
"""
valid_domains = []
for domain in domains:
try:
le_util.check_domain_sanity(domain)
valid_domains.append(domain)
except errors.ConfigurationError:
continue
return valid_domains
def check_config_sanity(config):
"""Validate command line options and display error message if
requirements are not met.
:param config: IConfig instance holding user configuration
:type args: :class:`letsencrypt.interfaces.IConfig`
"""
# Port check
if config.http01_port == config.tls_sni_01_port:
raise errors.ConfigurationError(
"Trying to run http-01 and tls-sni-01 "
"on the same port ({0})".format(config.tls_sni_01_port))
# Domain checks
if config.namespace.domains is not None:
for domain in config.namespace.domains:
le_util.check_domain_sanity(domain)
def check_config_sanity(config):
"""Validate command line options and display error message if
requirements are not met.
:param config: IConfig instance holding user configuration
:type args: :class:`letsencrypt.interfaces.IConfig`
"""
# Port check
if config.http01_port == config.tls_sni_01_port:
raise errors.ConfigurationError("Trying to run http-01 and tls-sni-01 "
"on the same port ({0})".format(
config.tls_sni_01_port))
# Domain checks
if config.namespace.domains is not None:
for domain in config.namespace.domains:
le_util.check_domain_sanity(domain)
def _choose_names_manually():
"""Manually input names for those without an installer."""
code, input_ = util(interfaces.IDisplay).input(
"Please enter in your domain name(s) (comma and/or space separated) ",
cli_flag="--domains")
if code == display_util.OK:
invalid_domains = dict()
retry_message = ""
try:
domain_list = 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 domain in domain_list:
try:
le_util.check_domain_sanity(domain)
except errors.ConfigurationError as e:
invalid_domains[domain] = e.message
if len(invalid_domains):
retry_message = (
"One or more of the entered domain names was not valid:"
"{0}{0}").format(os.linesep)
for domain in invalid_domains:
retry_message = retry_message + "{1}: {2}{0}".format(
os.linesep, domain, invalid_domains[domain])
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 = util(interfaces.IDisplay).yesno(retry_message)
if retry:
return _choose_names_manually()
else:
return domain_list
return []
def _choose_names_manually():
"""Manually input names for those without an installer."""
code, input_ = util(interfaces.IDisplay).input(
"Please enter in your domain name(s) (comma and/or space separated) ")
if code == display_util.OK:
invalid_domains = dict()
retry_message = ""
try:
domain_list = 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 domain in domain_list:
try:
le_util.check_domain_sanity(domain)
except errors.ConfigurationError as e:
invalid_domains[domain] = e.message
if len(invalid_domains):
retry_message = (
"One or more of the entered domain names was not valid:"
"{0}{0}").format(os.linesep)
for domain in invalid_domains:
retry_message = retry_message + "{1}: {2}{0}".format(
os.linesep, domain, invalid_domains[domain])
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 = util(interfaces.IDisplay).yesno(retry_message)
if retry:
return _choose_names_manually()
else:
return domain_list
return []
