Python rsa.VerificationError() Examples

The following are 13 code examples of rsa.VerificationError(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module rsa , or try the search function .
Example #1
Source File: licensing.py    From fbs with GNU General Public License v3.0 5 votes vote down vote up 
def unpack_license_key(key_str, pubkey_args):
    """
    Decode a string of license key data produced by `pack_license_key`. In other
    words, this function is the inverse of `pack_...` above:

        data == unpack_license_key(pack_license_key(data, ...), ...)

    If the given string is not a valid key, `InvalidKey` is raised.

    The parameter `pubkey_args` is a dictionary containing values for the RSA
    fields "n" and "e". It can be generated with fbs's command `init_licensing`.
    """
    try:
        result = json.loads(key_str)
    except ValueError:
        raise InvalidKey() from None
    try:
        signature = result.pop('key')
    except KeyError:
        raise InvalidKey() from None
    try:
        signature_bytes = b64decode(signature.encode('ascii'))
    except ValueError:
        raise InvalidKey() from None
    try:
        rsa.verify(_dumpb(result), signature_bytes, PublicKey(**pubkey_args))
    except VerificationError:
        raise InvalidKey() from None
    return result
Example #2
Source File: googleplay.py    From InAppPy with MIT License 5 votes vote down vote up 
def _validate_signature(self, receipt: str, signature: str) -> bool:
        try:
            sig = base64.standard_b64decode(signature)
            return rsa.verify(receipt.encode(), sig, self.public_key)
        except (rsa.VerificationError, TypeError, ValueError, BaseException):
            return False
Example #3
Source File: cli.py    From aqua-monitor with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #4
Source File: cli.py    From baidupan_shell with GNU General Public License v2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        '''Decrypts files.'''

        signature_file = cli_args[1]
        
        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #5
Source File: cli.py    From bash-lambda-layer with MIT License 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #6
Source File: cli.py    From xbmc-addons-chinese with GNU General Public License v2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #7
Source File: cli.py    From xbmc-addons-chinese with GNU General Public License v2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #8
Source File: cli.py    From luci-py with Apache License 2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        '''Decrypts files.'''

        signature_file = cli_args[1]
        
        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #9
Source File: cli.py    From opsbro with MIT License 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        '''Decrypts files.'''

        signature_file = cli_args[1]
        
        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #10
Source File: googleplay.py    From pyinapp with MIT License 5 votes vote down vote up 
def _validate_signature(self, receipt, signature):
        try:
            sig = base64.standard_b64decode(signature)
            return rsa.verify(receipt.encode(), sig, self.public_key)
        except (rsa.VerificationError, TypeError):
            return False
Example #11
Source File: cli.py    From plugin.video.bdyun with GNU General Public License v3.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #12
Source File: cli.py    From jarvis with GNU General Public License v2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)
Example #13
Source File: cli.py    From aws-kube-codesuite with Apache License 2.0 5 votes vote down vote up 
def perform_operation(self, indata, pub_key, cli_args):
        """Verifies files."""

        signature_file = cli_args[1]

        with open(signature_file, 'rb') as sigfile:
            signature = sigfile.read()

        try:
            rsa.verify(indata, signature, pub_key)
        except rsa.VerificationError:
            raise SystemExit('Verification failed.')

        print('Verification OK', file=sys.stderr)