Perform tlslite 0.3.8 -> 0.4.6 renames ahead of time.

third_party/tlslite/tlslite/utils/OpenSSL_RSAKey.py

Index: third_party/tlslite/tlslite/utils/OpenSSL_RSAKey.py
diff --git a/third_party/tlslite/tlslite/utils/OpenSSL_RSAKey.py b/third_party/tlslite/tlslite/utils/OpenSSL_RSAKey.py
deleted file mode 100644
index fe1a3cd74d29467cd30026d550d71de322cb6246..0000000000000000000000000000000000000000
--- a/third_party/tlslite/tlslite/utils/OpenSSL_RSAKey.py
+++ /dev/null
@@ -1,148 +0,0 @@
-"""OpenSSL/M2Crypto RSA implementation."""
-
-from cryptomath import *
-
-from RSAKey import *
-from Python_RSAKey import Python_RSAKey
-
-#copied from M2Crypto.util.py, so when we load the local copy of m2
-#we can still use it
-def password_callback(v, prompt1='Enter private key passphrase:',
-                           prompt2='Verify passphrase:'):
-    from getpass import getpass
-    while 1:
-        try:
-            p1=getpass(prompt1)
-            if v:
-                p2=getpass(prompt2)
-                if p1==p2:
-                    break
-            else:
-                break
-        except KeyboardInterrupt:
-            return None
-    return p1
-
-
-if m2cryptoLoaded:
-    class OpenSSL_RSAKey(RSAKey):
-        def __init__(self, n=0, e=0):
-            self.rsa = None
-            self._hasPrivateKey = False
-            if (n and not e) or (e and not n):
-                raise AssertionError()
-            if n and e:
-                self.rsa = m2.rsa_new()
-                m2.rsa_set_n(self.rsa, numberToMPI(n))
-                m2.rsa_set_e(self.rsa, numberToMPI(e))
-
-        def __del__(self):
-            if self.rsa:
-                m2.rsa_free(self.rsa)
-
-        def __getattr__(self, name):
-            if name == 'e':
-                if not self.rsa:
-                    return 0
-                return mpiToNumber(m2.rsa_get_e(self.rsa))
-            elif name == 'n':
-                if not self.rsa:
-                    return 0
-                return mpiToNumber(m2.rsa_get_n(self.rsa))
-            else:
-                raise AttributeError
-
-        def hasPrivateKey(self):
-            return self._hasPrivateKey
-
-        def hash(self):
-            return Python_RSAKey(self.n, self.e).hash()
-
-        def _rawPrivateKeyOp(self, m):
-            s = numberToString(m)
-            byteLength = numBytes(self.n)
-            if len(s)== byteLength:
-                pass
-            elif len(s) == byteLength-1:
-                s = '\0' + s
-            else:
-                raise AssertionError()
-            c = stringToNumber(m2.rsa_private_encrypt(self.rsa, s,
-                                                      m2.no_padding))
-            return c
-
-        def _rawPublicKeyOp(self, c):
-            s = numberToString(c)
-            byteLength = numBytes(self.n)
-            if len(s)== byteLength:
-                pass
-            elif len(s) == byteLength-1:
-                s = '\0' + s
-            else:
-                raise AssertionError()
-            m = stringToNumber(m2.rsa_public_decrypt(self.rsa, s,
-                                                     m2.no_padding))
-            return m
-
-        def acceptsPassword(self): return True
-
-        def write(self, password=None):
-            bio = m2.bio_new(m2.bio_s_mem())
-            if self._hasPrivateKey:
-                if password:
-                    def f(v): return password
-                    m2.rsa_write_key(self.rsa, bio, m2.des_ede_cbc(), f)
-                else:
-                    def f(): pass
-                    m2.rsa_write_key_no_cipher(self.rsa, bio, f)
-            else:
-                if password:
-                    raise AssertionError()
-                m2.rsa_write_pub_key(self.rsa, bio)
-            s = m2.bio_read(bio, m2.bio_ctrl_pending(bio))
-            m2.bio_free(bio)
-            return s
-
-        def writeXMLPublicKey(self, indent=''):
-            return Python_RSAKey(self.n, self.e).write(indent)
-
-        def generate(bits):
-            key = OpenSSL_RSAKey()
-            def f():pass
-            key.rsa = m2.rsa_generate_key(bits, 3, f)
-            key._hasPrivateKey = True
-            return key
-        generate = staticmethod(generate)
-
-        def parse(s, passwordCallback=None):
-            if s.startswith("-----BEGIN "):
-                if passwordCallback==None:
-                    callback = password_callback
-                else:
-                    def f(v, prompt1=None, prompt2=None):
-                        return passwordCallback()
-                    callback = f
-                bio = m2.bio_new(m2.bio_s_mem())
-                try:
-                    m2.bio_write(bio, s)
-                    key = OpenSSL_RSAKey()
-                    if s.startswith("-----BEGIN RSA PRIVATE KEY-----"):
-                        def f():pass
-                        key.rsa = m2.rsa_read_key(bio, callback)
-                        if key.rsa == None:
-                            raise SyntaxError()
-                        key._hasPrivateKey = True
-                    elif s.startswith("-----BEGIN PUBLIC KEY-----"):
-                        key.rsa = m2.rsa_read_pub_key(bio)
-                        if key.rsa == None:
-                            raise SyntaxError()
-                        key._hasPrivateKey = False
-                    else:
-                        raise SyntaxError()
-                    return key
-                finally:
-                    m2.bio_free(bio)
-            else:
-                raise SyntaxError()
-
-        parse = staticmethod(parse)