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Commit 1194871d authored by Charles Wright's avatar Charles Wright
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Removing the python from this repo. See... 

Removing the python from this repo.  See https://gitlab.futo.org/cvwright/bsspeke.git for its new home
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python/BSSpeke.py deleted 100644 → 0
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#import base64
from _bsspeke_cffi import ffi, lib
class Client:
def __init__(self, user_id, server_id, password):
uid_utf8 = user_id.encode('utf-8')
print("uid_utf8:", uid_utf8.decode('utf-8'), len(uid_utf8))
sid_utf8 = server_id.encode('utf-8')
print("sid_utf8:", sid_utf8.decode('utf-8'), len(sid_utf8))
pwd_utf8 = password.encode('utf-8')
print("pwd_utf8:", pwd_utf8.decode('utf-8'), len(pwd_utf8))
from _bsspeke_cffi import ffi, lib
self.ffi = ffi
self.lib = lib
self.ctx = self.ffi.new("bsspeke_client_ctx *")
self.lib.bsspeke_client_init(self.ctx,
uid_utf8, len(uid_utf8),
sid_utf8, len(sid_utf8),
pwd_utf8, len(pwd_utf8))
def generate_blind(self):
blind = bytes(32)
self.lib.bsspeke_client_generate_blind(blind, self.ctx)
return blind
def get_client_id(self):
clientid_len = self.ctx.client_id_len
client_id_bytes = bytes(ffi.buffer(self.ctx.client_id, self.ctx.client_id_len))
client_id = client_id_bytes.decode('utf-8')
#print("ClientId string = [%s]" % client_id)
return client_id
def generate_P_and_V(self, blind_salt, phf_params):
P = bytes(32)
V = bytes(32)
phf_blocks = phf_params["blocks"]
phf_iterations = phf_params["iterations"]
self.lib.bsspeke_client_generate_P_and_V(P, V,
blind_salt,
phf_blocks, phf_iterations,
self.ctx)
return P,V
# request = {}
# request["P"] = base64.b64encode(P)
# request["V"] = base64.b64encode(V)
# request["phf"] = {}
# request["phf"]["name"] = "argon2i"
# request["phf"]["blocks"] = phf_blocks
# request["phf"]["iterations"] = phf_iterations
#
# return request
def generate_A(self, blind_salt, phf_params):
phf_blocks = phf_params["blocks"]
phf_iterations = phf_params["iterations"]
self.lib.bsspeke_client_generate_A(blind_salt,
phf_blocks,
phf_iterations,
self.ctx)
A = bytes(ffi.buffer(self.ctx.A, 32))
return A
def derive_shared_key(self, B):
self.lib.bsspeke_client_derive_shared_key(B, self.ctx)
def generate_verifier(self):
client_verifier = bytes(32)
self.lib.bsspeke_client_generate_verifier(client_verifier, self.ctx)
return client_verifier
def verify_server(self, server_verifier):
rc = self.lib.bsspeke_client_verify_server(server_verifier, self.ctx)
if rc != 0:
return False
else:
return True
class Server:
def __init__(self, server_id, user_id):
sid_utf8 = server_id.encode('utf-8')
print("sid_utf8:", sid_utf8.decode('utf-8'), len(sid_utf8))
uid_utf8 = user_id.encode('utf-8')
print("uid_utf8:", uid_utf8.decode('utf-8'), len(uid_utf8))
from _bsspeke_cffi import ffi, lib
self.ffi = ffi
self.lib = lib
self.ctx = self.ffi.new("bsspeke_server_ctx *")
self.lib.bsspeke_server_init(self.ctx,
sid_utf8, len(sid_utf8),
uid_utf8, len(uid_utf8))
def blind_salt(self, blind, salt):
blind_salt = bytes(32)
self.lib.bsspeke_server_blind_salt(blind_salt, blind, salt, len(salt))
return blind_salt
def generate_B(self, P):
self.lib.bsspeke_server_generate_B(P, self.ctx)
B = bytes(self.ffi.buffer(self.ctx.B, 32))
return B
def derive_shared_key(self, A, V):
self.lib.bsspeke_server_derive_shared_key(A, V, self.ctx)
def verify_client(self, client_verifier):
rc = self.lib.bsspeke_server_verify_client(client_verifier, self.ctx)
if rc != 0:
return False
else:
return True
def generate_verifier(self):
server_verifier = bytes(32)
self.lib.bsspeke_server_generate_verifier(server_verifier, self.ctx)
return server_verifier
python/BSSpeke/Client.py deleted 100644 → 0
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#import base64
from _bsspeke_cffi import ffi, lib
class Client:
def __init__(self, user_id, server_id, password):
uid_utf8 = user_id.encode('utf-8')
print("uid_utf8:", uid_utf8.decode('utf-8'), len(uid_utf8))
sid_utf8 = server_id.encode('utf-8')
print("sid_utf8:", sid_utf8.decode('utf-8'), len(sid_utf8))
pwd_utf8 = password.encode('utf-8')
print("pwd_utf8:", pwd_utf8.decode('utf-8'), len(pwd_utf8))
from _bsspeke_cffi import ffi, lib
self.ffi = ffi
self.lib = lib
self.ctx = self.ffi.new("bsspeke_client_ctx *")
self.lib.bsspeke_client_init(self.ctx,
uid_utf8, len(uid_utf8),
sid_utf8, len(sid_utf8),
pwd_utf8, len(pwd_utf8))
def generate_blind(self):
blind = bytes(32)
self.lib.bsspeke_client_generate_blind(blind, self.ctx)
return blind
def get_client_id(self):
clientid_len = self.ctx.client_id_len
client_id_bytes = bytes(ffi.buffer(self.ctx.client_id, self.ctx.client_id_len))
client_id = client_id_bytes.decode('utf-8')
#print("ClientId string = [%s]" % client_id)
return client_id
def generate_P_and_V(self, blind_salt, phf_params):
P = bytes(32)
V = bytes(32)
phf_blocks = phf_params["blocks"]
phf_iterations = phf_params["iterations"]
self.lib.bsspeke_client_generate_P_and_V(P, V,
blind_salt,
phf_blocks, phf_iterations,
self.ctx)
return P,V
# request = {}
# request["P"] = base64.b64encode(P)
# request["V"] = base64.b64encode(V)
# request["phf"] = {}
# request["phf"]["name"] = "argon2i"
# request["phf"]["blocks"] = phf_blocks
# request["phf"]["iterations"] = phf_iterations
#
# return request
def generate_A(self, blind_salt, phf_params):
phf_blocks = phf_params["blocks"]
phf_iterations = phf_params["iterations"]
self.lib.bsspeke_client_generate_A(blind_salt,
phf_blocks,
phf_iterations,
self.ctx)
A = bytes(ffi.buffer(self.ctx.A, 32))
return A
def derive_shared_key(self, B):
self.lib.bsspeke_client_derive_shared_key(B, self.ctx)
def generate_verifier(self):
client_verifier = bytes(32)
self.lib.bsspeke_client_generate_verifier(client_verifier, self.ctx)
return client_verifier
def verify_server(self, server_verifier):
rc = self.lib.bsspeke_client_verify_server(server_verifier, self.ctx)
if rc != 0:
return False
else:
return True
python/BSSpeke/Server.py deleted 100644 → 0
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#import base64
from _bsspeke_cffi import ffi, lib
class Server:
def __init__(self, server_id, user_id):
sid_utf8 = server_id.encode('utf-8')
print("sid_utf8:", sid_utf8.decode('utf-8'), len(sid_utf8))
uid_utf8 = user_id.encode('utf-8')
print("uid_utf8:", uid_utf8.decode('utf-8'), len(uid_utf8))
from _bsspeke_cffi import ffi, lib
self.ffi = ffi
self.lib = lib
self.ctx = self.ffi.new("bsspeke_server_ctx *")
self.lib.bsspeke_server_init(self.ctx,
sid_utf8, len(sid_utf8),
uid_utf8, len(uid_utf8))
def blind_salt(self, blind, salt):
blind_salt = bytes(32)
self.lib.bsspeke_server_blind_salt(blind_salt, blind, salt, len(salt))
return blind_salt
def generate_B(self, P):
self.lib.bsspeke_server_generate_B(P, self.ctx)
B = bytes(self.ffi.buffer(self.ctx.B, 32))
return B
def derive_shared_key(self, A, V):
self.lib.bsspeke_server_derive_shared_key(A, V, self.ctx)
def verify_client(self, client_verifier):
rc = self.lib.bsspeke_server_verify_client(client_verifier, self.ctx)
if rc != 0:
return False
else:
return True
def generate_verifier(self):
server_verifier = bytes(32)
self.lib.bsspeke_server_generate_verifier(server_verifier, self.ctx)
return server_verifier
python/BSSpeke/__init__.py deleted 100644 → 0
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from .Client import Client
from .Server import Server
python/LICENSE.txt deleted 100644 → 0
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python/Makefile deleted 100644 → 0
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headers: ../bsspeke.h
mkdir -p include
$(CPP) -I .. -o include/bsspeke.h ../bsspeke.h
python/README.md deleted 100644 → 0
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This package provides a Python interface for speaking the BS-SPEKE
protocol for augmented password-authenticated key agreement (aPAKE).
python/bsspeke_build.py deleted 100644 → 0
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from cffi import FFI
import subprocess
ffibuilder = FFI()
compile_args = ["-I.."]
link_args = ["-L.."]
# cvw: Borrowed this trick from libolm :)
headers_build = subprocess.Popen("make headers", shell=True)
headers_build.wait()
# cdef() expects a single string declaring the C types, functions and
# globals needed to use the shared object. It must be in valid C syntax.
#ffibuilder.cdef("""
# float pi_approx(int n);
#""")
with open("include/bsspeke.h") as f:
ffibuilder.cdef(f.read())
# set_source() gives the name of the python extension module to
# produce, and some C source code as a string. This C code needs
# to make the declarated functions, types and globals available,
# so it is often just the "#include".
ffibuilder.set_source("_bsspeke_cffi",
"""
#include "bsspeke.h" // the C header of the library
""",
libraries=['bsspeke'], # library name, for the linker
extra_compile_args=compile_args,
extra_link_args=link_args)
if __name__ == "__main__":
ffibuilder.compile(verbose=True)
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#!/bin/env python3
from _bsspeke_cffi import ffi, lib
def bsspeke_setup():
client = ffi.new("bsspeke_client_ctx *")
lib.bsspeke_client_init(client, b"@alice:example.com", 18, b"example.com", 11, b"P@ssword1", 9)
server = ffi.new("bsspeke_server_ctx *")
lib.bsspeke_server_init(server, b"example.com", 11, b"@alice:example.com", 18)
print("Message 1")
blind = bytes(32)
lib.bsspeke_client_generate_blind(blind, client)
print("Message 2")
salt = b"\xff" * 32
blind_salt = bytes(32)
lib.bsspeke_server_blind_salt(blind_salt, blind, salt, 32)
print("Message 3")
P = bytes(32)
V = bytes(32)
phf_blocks = 100000
phf_iterations = 3
lib.bsspeke_client_generate_P_and_V(P, V, blind_salt, phf_blocks, phf_iterations, client)
return (P,V,phf_blocks,phf_iterations)
def bsspeke_login(user_params):
client = ffi.new("bsspeke_client_ctx *")
lib.bsspeke_client_init(client, b"@alice:example.com", 18, b"example.com", 11, b"P@ssword1", 9)
server = ffi.new("bsspeke_server_ctx *")
lib.bsspeke_server_init(server, b"example.com", 11, b"@alice:example.com", 18)
P,V,phf_blocks,phf_iterations = user_params
print("Message 1")
blind = bytes(32)
lib.bsspeke_client_generate_blind(blind, client)
print("Message 2")
salt = b"\xff" * 32
blind_salt = bytes(32)
lib.bsspeke_server_blind_salt(blind_salt, blind, salt, 32)
lib.bsspeke_server_generate_B(P, server);
B = bytes(ffi.buffer(server.B, 32))
print("Message 3")
lib.bsspeke_client_generate_A(blind_salt, phf_blocks, phf_iterations, client)
A = bytes(ffi.buffer(client.A, 32))
lib.bsspeke_client_derive_shared_key(B, client)
client_verifier = bytes(32)
lib.bsspeke_client_generate_verifier(client_verifier, client)
print("Message 4")
lib.bsspeke_server_derive_shared_key(A, V, server)
rc_server = lib.bsspeke_server_verify_client(client_verifier, server)
if rc_server != 0:
print("ERROR: Server failed to verify client")
print("LOGIN FAILED")
return -1
server_verifier = bytes(32)
lib.bsspeke_server_generate_verifier(server_verifier, server)
print("Wrapping Up")
rc_client = lib.bsspeke_client_verify_server(server_verifier, client)
if rc_client != 0:
print("ERROR: Client failed to verify server")
print("LOGIN FAILED")
return -1
return 0
if __name__ == "__main__":
print("Creating user info object to represent the server's long-term storage")
print("\n\nStarting setup...")
user_params = bsspeke_setup()
print("\n\nRunning login...")
rc = bsspeke_login(user_params)
if rc != 0:
print("BS-SPEKE login failed :(")
else:
print("SUCCESS!!!!!")
python/setup.py deleted 100644 → 0
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from setuptools import setup
setup(
name='BSSpeke',
version='0.1.0',
author='Charles Wright',
author_email='cvwright@futo.org',
packages=['BSSpeke'],
#scripts=['bin/script1','bin/script2'],
url='http://pypi.python.org/pypi/BS-SPEKE/',
license='LICENSE.txt',
description='An awesome package that does something',
long_description=open('README.md').read(),
setup_requires=["cffi>=1.0.0"],
cffi_modules=["bsspeke_build.py:ffibuilder"],
install_requires=["cffi>=1.0.0"],
)
python/swiclops_register_bsspeke.py deleted 100644 → 0
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#!/bin/env python3
import sys
import base64
import binascii
import json
import BSSpeke
import requests
import random
#domain = "example.com"
domain = sys.argv[1]
username = "test_%04x" % random.getrandbits(16)
user_id = "@%s:%s" % (username, domain)
print("Running test with user id [%s]" % user_id)
password = "P@ssword1"
client = BSSpeke.Client(user_id, domain, password)
client_id = client.get_client_id()
blind = client.generate_blind()
print("Got client_id = [%s]" % client_id)
print("Got blind = [%s]" % str(blind))
server = "https://matrix.%s" % domain
print("Got server = [%s]" % server)
path = "/_matrix/client/v3/register"
email = sys.argv[2]
url = server + path
headers = {
'Content-Type': 'application/json',
'Accept': 'application/json'
}
# Request 1: Empty #####################################################
print("\n\nRequest 1: New session\n")
r1 = requests.post(url, headers=headers, json={})
print("Got status: %d" % r1.status_code)
j1 = r1.json()
session_id = j1.get("session", None)
print("Got session id = [%s]" % session_id)
flows = j1.get("flows", None)
print("Got flows:")
uia_stages = None
for flow in flows:
stages = flow.get("stages", [])
print("\t", stages)
if uia_stages is None:
uia_stages = stages
print("Got response: ", json.dumps(j1, indent=4))
# Request 2: Registration token ########################################
print("\n\nRequest 2: Registration token\n")
body = {
"username": username,
"auth": {
"type": "m.login.registration_token",
"token": "0000-1111-2222-4444",
"session": session_id
}
}
r2 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r2.status_code)
j2 = r2.json()
completed = j2.get("completed", [])
print("Got completed stages: ", completed)
print("Got response: ", json.dumps(j2, indent=2))
# Request 3: Terms of service ##########################################
print("\n\nRequest 3: Terms of service\n")
body = {
"username": username,
"auth": {
"type": "m.login.terms",
"session": session_id
}
}
r3 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r3.status_code)
j3 = r3.json()
completed = j3.get("completed", [])
print("Got completed stages: ", completed)
print("Got response: ", json.dumps(j3, indent=4))
require_email = True
if require_email:
# Request 4: Request email token #######################################
print("\n\nRequest 4: Request email token\n")
body = {
"username": username,
"auth": {
"type": "m.enroll.email.request_token",
"email": email,
"session": session_id
}
}
r4 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r4.status_code)
completed = r4.json().get("completed", [])
print("Got completed stages: ", completed)
# Request 5: Submit email token #######################################
email_token = input("Enter email token: ")
print("\n\nRequest 5: Submit email token\n")
body = {
"username": username,
"auth": {
"type": "m.enroll.email.submit_token",
"token": email_token,
"session": session_id
}
}
r5 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r5.status_code)
completed = r5.json().get("completed", [])
print("Got completed stages: ", completed)
# Request 6: BS-SPEKE OPRF
print("\n\nRequest 6: BS-SPEKE OPRF\n")
oprf_params = j1["params"]["m.enroll.bsspeke-ecc.oprf"]
curve = oprf_params["curve"]
blind_base64 = binascii.b2a_base64(blind, newline=False).decode('utf-8')
print("Blind (base64) = [%s]" % blind_base64)
body = {
"username": username,
"auth": {
"type": "m.enroll.bsspeke-ecc.oprf",
"curve": curve,
"blind": blind_base64,
"session": session_id
}
}
r6 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r6.status_code)
j6 = r6.json()
print("Got response: ", json.dumps(j6, indent=4))
completed = j6.get("completed", [])
print("Got completed stages: ", completed)
r6_params = j6.get("params", {})
print("Got params: ", json.dumps(r6_params))
if r6.status_code != 401:
error = j6.get("error", "???")
errcode = j6.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
# Request 7: BS-SPEKE Save
print("\n\nRequest 7: BS-SPEKE OPRF\n")
save_params = j6["params"]["m.enroll.bsspeke-ecc.save"]
blind_salt = save_params["blind_salt"]
phf_params = {
"name": "argon2i",
"iterations": 3,
"blocks": 100000
}
P,V = client.generate_P_and_V(base64.b64decode(blind_salt), phf_params)
body = {
"username": username,
"auth": {
"type": "m.enroll.bsspeke-ecc.save",
"P": binascii.b2a_base64(P, newline=False).decode('utf-8'),
"V": binascii.b2a_base64(V, newline=False).decode('utf-8'),
"phf_params": phf_params,
"session": session_id
}
}
r7 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r7.status_code)
j7 = r7.json()
completed = j7.get("completed", [])
print("Got completed stages: ", completed)
if r7.status_code != 200:
error = j7.get("error", "???")
errcode = j7.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
python/swiclops_register_bsspeke_and_login.py deleted 100644 → 0
+ 0
− 310
View file @ a3459ddd
#!/bin/env python3
import sys
import base64
import binascii
import json
import requests
import random
import secrets
import BSSpeke
def register(server, username, password, email):
path = "/_matrix/client/v3/register"
url = server + path
headers = {
'Content-Type': 'application/json',
'Accept': 'application/json'
}
# Request 1: Empty #####################################################
print("\n\nRequest 1: New session\n")
r1 = requests.post(url, headers=headers, json={})
print("Got status: %d" % r1.status_code)
j1 = r1.json()
session_id = j1.get("session", None)
print("Got session id = [%s]" % session_id)
flows = j1.get("flows", None)
print("Got flows:")
uia_stages = None
for flow in flows:
stages = flow.get("stages", [])
print("\t", stages)
if uia_stages is None:
uia_stages = stages
print("Got response: ", json.dumps(j1, indent=4))
# Request 2: Registration token ########################################
print("\n\nRequest 2: Registration token\n")
body = {
"username": username,
"auth": {
"type": "m.login.registration_token",
"token": "0000-1111-2222-4444",
"session": session_id
}
}
r2 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r2.status_code)
j2 = r2.json()
completed = j2.get("completed", [])
print("Got completed stages: ", completed)
print("Got response: ", json.dumps(j2, indent=2))
# Request 3: Terms of service ##########################################
print("\n\nRequest 3: Terms of service\n")
body = {
"username": username,
"auth": {
"type": "m.login.terms",
"session": session_id
}
}
r3 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r3.status_code)
j3 = r3.json()
completed = j3.get("completed", [])
print("Got completed stages: ", completed)
print("Got response: ", json.dumps(j3, indent=4))
require_email = True
if require_email:
# Request 4: Request email token #######################################
print("\n\nRequest 4: Request email token\n")
body = {
"username": username,
"auth": {
"type": "m.enroll.email.request_token",
"email": email,
"session": session_id
}
}
r4 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r4.status_code)
completed = r4.json().get("completed", [])
print("Got completed stages: ", completed)
# Request 5: Submit email token #######################################
email_token = input("Enter email token: ")
print("\n\nRequest 5: Submit email token\n")
body = {
"username": username,
"auth": {
"type": "m.enroll.email.submit_token",
"token": email_token,
"session": session_id
}
}
r5 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r5.status_code)
completed = r5.json().get("completed", [])
print("Got completed stages: ", completed)
# Request 6: BS-SPEKE OPRF
print("\n\nRequest 6: BS-SPEKE OPRF\n")
client = BSSpeke.Client(user_id, domain, password)
client_id = client.get_client_id()
blind = client.generate_blind()
print("Got client_id = [%s]" % client_id)
print("Got blind = [%s]" % str(blind))
oprf_params = j1["params"]["m.enroll.bsspeke-ecc.oprf"]
curve = oprf_params["curve"]
blind_base64 = binascii.b2a_base64(blind, newline=False).decode('utf-8')
print("Blind (base64) = [%s]" % blind_base64)
body = {
"username": username,
"auth": {
"type": "m.enroll.bsspeke-ecc.oprf",
"curve": curve,
"blind": blind_base64,
"session": session_id
}
}
r6 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r6.status_code)
j6 = r6.json()
print("Got response: ", json.dumps(j6, indent=4))
completed = j6.get("completed", [])
print("Got completed stages: ", completed)
r6_params = j6.get("params", {})
print("Got params: ", json.dumps(r6_params))
if r6.status_code != 401:
error = j6.get("error", "???")
errcode = j6.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
# Request 7: BS-SPEKE Save
print("\n\nRequest 7: BS-SPEKE OPRF\n")
save_params = j6["params"]["m.enroll.bsspeke-ecc.save"]
blind_salt = save_params["blind_salt"]
phf_params = {
"name": "argon2i",
"iterations": 3,
"blocks": 100000
}
P,V = client.generate_P_and_V(base64.b64decode(blind_salt), phf_params)
body = {
"username": username,
"auth": {
"type": "m.enroll.bsspeke-ecc.save",
"P": binascii.b2a_base64(P, newline=False).decode('utf-8'),
"V": binascii.b2a_base64(V, newline=False).decode('utf-8'),
"phf_params": phf_params,
"session": session_id
}
}
r7 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r7.status_code)
j7 = r7.json()
completed = j7.get("completed", [])
print("Got completed stages: ", completed)
if r7.status_code != 200:
error = j7.get("error", "???")
errcode = j7.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
def login(server, username, password):
path = "/_matrix/client/v3/login"
url = server + path
headers = {
'Content-Type': 'application/json',
'Accept': 'application/json'
}
client = BSSpeke.Client(user_id, domain, password)
client_id = client.get_client_id()
blind = client.generate_blind()
print("Got client_id = [%s]" % client_id)
print("Got blind = [%s]" % str(blind))
# Request 1: Empty #####################################################
print("\n\nRequest 1: New session\n")
body = {
"identifier": {
"type": "m.id.user",
"user": user_id
}
}
r1 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r1.status_code)
j1 = r1.json()
session_id = j1.get("session", None)
print("Got session id = [%s]" % session_id)
flows = j1.get("flows", None)
print("Got flows:")
uia_stages = None
for flow in flows:
stages = flow.get("stages", [])
print("\t", stages)
if uia_stages is None:
uia_stages = stages
print("Got response: ", json.dumps(j1, indent=4))
# Request 2: BS-SPEKE OPRF
print("\n\nRequest 2: BS-SPEKE OPRF\n")
client = BSSpeke.Client(user_id, domain, password)
client_id = client.get_client_id()
blind = client.generate_blind()
print("Got client_id = [%s]" % client_id)
print("Got blind = [%s]" % str(blind))
oprf_params = j1["params"]["m.login.bsspeke-ecc.oprf"]
curve = oprf_params["curve"]
phf_params = oprf_params["phf_params"]
blind_base64 = binascii.b2a_base64(blind, newline=False).decode('utf-8')
print("Blind (base64) = [%s]" % blind_base64)
body = {
"username": username,
"auth": {
"type": "m.login.bsspeke-ecc.oprf",
"curve": curve,
"blind": blind_base64,
"session": session_id
}
}
r2 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r2.status_code)
j2 = r2.json()
print("Got response: ", json.dumps(j2, indent=4))
completed = j2.get("completed", [])
print("Got completed stages: ", completed)
r2_params = j2.get("params", {})
print("Got params: ", json.dumps(r2_params))
if r2.status_code != 401:
error = j2.get("error", "???")
errcode = j2.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
# Request 3: BS-SPEKE Verify
print("\n\nRequest 7: BS-SPEKE Verify\n")
verify_params = j2["params"]["m.login.bsspeke-ecc.verify"]
blind_salt_str = verify_params["blind_salt"]
B_str = verify_params["B"]
blind_salt = base64.b64decode(blind_salt_str)
B = base64.b64decode(B_str)
B_hex = binascii.b2a_hex(B).decode('utf-8')
print("\tB:\t[%s]" % B_hex)
A_bytes = client.generate_A(blind_salt, phf_params)
client.derive_shared_key(B)
verifier_bytes = client.generate_verifier()
A = binascii.b2a_base64(A_bytes, newline=False).decode('utf-8')
A_hex = binascii.b2a_hex(A_bytes).decode('utf-8')
print("\tA:\t[%s]" % A_hex)
verifier = binascii.b2a_base64(verifier_bytes, newline=False).decode('utf-8')
body = {
"username": username,
"auth": {
"type": "m.login.bsspeke-ecc.verify",
"A": A,
"verifier": verifier,
"session": session_id
}
}
r3 = requests.post(url, headers=headers, json=body)
print("Got status: %d" % r3.status_code)
j3 = r3.json()
completed = j3.get("completed", [])
print("Got completed stages: ", completed)
if r3.status_code != 200:
error = j3.get("error", "???")
errcode = j3.get("errcode", "???")
print("Got error response: %s %s" % (errcode, error))
if __name__ == "__main__":
#domain = "example.com"
domain = sys.argv[1]
username = "test_%04x" % random.getrandbits(16)
user_id = "@%s:%s" % (username, domain)
print("Running test with user id [%s]" % user_id)
password = secrets.token_hex(8)
server = "https://matrix.%s" % domain
print("Got server = [%s]" % server)
email = sys.argv[2]
register(server, username, password, email)
login(server, user_id, password)
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