libervia-backend: libervia/backend/tools/common/tls.py annotate

annotate libervia/backend/tools/common/tls.py @ 4192:1d24ff583794

plugin forums: parsing fix + formatting: - reformatted with black - fix parsing of forums - minor improvements

author	Goffi <goffi@goffi.org>
date	Tue, 12 Dec 2023 12:17:15 +0100
parents	4b842c1fb686
children	0d7bb4df2343

rev	line source
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	1 #!/usr/bin/env python3
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	2
3480 7550ae9cfbac Renamed the project from "Salut à Toi" to "Libervia": Goffi <goffi@goffi.org> parents: 3479 diff changeset	3 # Libervia: an XMPP client
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3380 diff changeset	4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	5
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	10
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	15
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	18
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	19 """TLS handling with twisted"""
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	20
4071 4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	21 from libervia.backend.core.log import getLogger
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	22 from libervia.backend.core import exceptions
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	23 from libervia.backend.tools import config as tools_config
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	24
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	25
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	26 try:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	27 import OpenSSL
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	28 from twisted.internet import ssl
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	29 except ImportError:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	30 ssl = None
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	31
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	32
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	33 log = getLogger(__name__)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	34
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	35
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	36 def get_options_from_config(config, section=""):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	37 options = {}
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	38 for option in ('tls_certificate', 'tls_private_key', 'tls_chain'):
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	39 options[option] = tools_config.config_get(config, section, option)
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	40 return options
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	41
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	42
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	43 def tls_options_check(options):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	44 """Check options coherence if TLS is activated, and update missing values
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	45
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	46 Must be called only if TLS is activated
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	47 """
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	48 if not options["tls_certificate"]:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	49 raise exceptions.ConfigError(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	50 "a TLS certificate is needed to activate HTTPS connection")
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	51 if not options["tls_private_key"]:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	52 options["tls_private_key"] = options["tls_certificate"]
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	53
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	54
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	55 def load_certificates(f):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	56 """Read a .pem file with a list of certificates
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	57
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	58 @param f (file): file obj (opened .pem file)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	59 @return (list[OpenSSL.crypto.X509]): list of certificates
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	60 @raise OpenSSL.crypto.Error: error while parsing the file
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	61 """
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	62 # XXX: didn't found any method to load a .pem file with several certificates
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	63 # so the certificates split is done here
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	64 certificates = []
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	65 buf = []
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	66 while True:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	67 line = f.readline()
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	68 buf.append(line)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	69 if "-----END CERTIFICATE-----" in line:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	70 certificates.append(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	71 OpenSSL.crypto.load_certificate(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	72 OpenSSL.crypto.FILETYPE_PEM, "".join(buf)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	73 )
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	74 )
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	75 buf = []
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	76 elif not line:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	77 log.debug(f"{len(certificates)} certificate(s) found")
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	78 return certificates
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	79
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	80
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	81 def load_p_key(f):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	82 """Read a private key from a .pem file
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	83
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	84 @param f (file): file obj (opened .pem file)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	85 @return (list[OpenSSL.crypto.PKey]): private key object
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	86 @raise OpenSSL.crypto.Error: error while parsing the file
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	87 """
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	88 return OpenSSL.crypto.load_privatekey(OpenSSL.crypto.FILETYPE_PEM, f.read())
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	89
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	90
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	91 def load_certificate(f):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	92 """Read a public certificate from a .pem file
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	93
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	94 @param f (file): file obj (opened .pem file)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	95 @return (list[OpenSSL.crypto.X509]): public certificate
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	96 @raise OpenSSL.crypto.Error: error while parsing the file
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	97 """
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	98 return OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_PEM, f.read())
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	99
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	100
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	101 def get_tls_context_factory(options):
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	102 """Load TLS certificate and build the context factory needed for listenSSL"""
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	103 if ssl is None:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	104 raise ImportError("Python module pyOpenSSL is not installed!")
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	105
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	106 cert_options = {}
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	107
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	108 for name, option, method in [
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	109 ("privateKey", "tls_private_key", load_p_key),
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	110 ("certificate", "tls_certificate", load_certificate),
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3480 diff changeset	111 ("extraCertChain", "tls_chain", load_certificates),
3287 a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	112 ]:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	113 path = options[option]
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	114 if not path:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	115 assert option == "tls_chain"
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	116 continue
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	117 log.debug(f"loading {option} from {path}")
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	118 try:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	119 with open(path) as f:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	120 cert_options[name] = method(f)
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	121 except IOError as e:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	122 raise exceptions.DataError(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	123 f"Error while reading file {path} for option {option}: {e}"
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	124 )
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	125 except OpenSSL.crypto.Error:
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	126 raise exceptions.DataError(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	127 f"Error while parsing file {path} for option {option}, are you sure "
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	128 f"it is a valid .pem file?"
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	129 )
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	130 if (
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	131 option == "tls_private_key"
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	132 and options["tls_certificate"] == path
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	133 ):
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	134 raise exceptions.ConfigError(
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	135 f"You are using the same file for private key and public "
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	136 f"certificate, make sure that both a in {path} or use "
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	137 f"--tls_private_key option"
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	138 )
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	139
a4b8c9bcfb57 tools/common (tls): moved re-usable Twisted TLS code from Libervia to tools/common Goffi <goffi@goffi.org> parents: diff changeset	140 return ssl.CertificateOptions(**cert_options)

Mercurial > libervia-backend

annotate libervia/backend/tools/common/tls.py @ 4192:1d24ff583794