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ssm/ssm2.py

Summary

Maintainability
F
3 days
Test Coverage

Possible hardcoded password: ''
Open

    def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
                 capath=None, check_crls=False, use_ssl=True, enc_cert=None,
                 verify_enc_cert=True, pidfile=None, path_type='dirq',
                 protocol=STOMP_MESSAGING, project=None, token=''):
        """Create an SSM2 object.
Severity: Info
Found in ssm/ssm2.py by bandit

File ssm2.py has 478 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""
   Copyright (C) 2012 STFC

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
Severity: Minor
Found in ssm/ssm2.py - About 7 hrs to fix

    Function __init__ has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.
    Open

        def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
                 capath=None, check_crls=False, use_ssl=True, enc_cert=None,
                 verify_enc_cert=True, pidfile=None, path_type='dirq',
                 protocol=STOMP_MESSAGING, project=None, token=''):
        """Create an SSM2 object.
    Severity: Minor
    Found in ssm/ssm2.py - About 4 hrs to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Cyclomatic complexity is too high in method __init__. (17)
    Open

        def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
                 capath=None, check_crls=False, use_ssl=True, enc_cert=None,
                 verify_enc_cert=True, pidfile=None, path_type='dirq',
                 protocol=STOMP_MESSAGING, project=None, token=''):
        """Create an SSM2 object.
    Severity: Minor
    Found in ssm/ssm2.py by radon

    Cyclomatic Complexity

    Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

    Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

    Construct Effect on CC Reasoning
    if +1 An if statement is a single decision.
    elif +1 The elif statement adds another decision.
    else +0 The else statement does not cause a new decision. The decision is at the if.
    for +1 There is a decision at the start of the loop.
    while +1 There is a decision at the while statement.
    except +1 Each except branch adds a new conditional path of execution.
    finally +0 The finally block is unconditionally executed.
    with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
    assert +1 The assert statement internally roughly equals a conditional statement.
    Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
    Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

    Source: http://radon.readthedocs.org/en/latest/intro.html

    Ssm2 has 25 functions (exceeds 20 allowed). Consider refactoring.
    Open

    class Ssm2(stomp.ConnectionListener):
    """Minimal SSM implementation."""

    # Schema for the dirq message queue.
    QSCHEMA = {'body': 'string', 'signer': 'string', 'empaid': 'string?'}
    Severity: Minor
    Found in ssm/ssm2.py - About 2 hrs to fix

      Cyclomatic complexity is too high in method send_all. (9)
      Open

          def send_all(self):
        """
        Send all the messages in the outgoing queue.

        Either via STOMP or HTTPS (to an Argo Message Broker).
      Severity: Minor
      Found in ssm/ssm2.py by radon

      Cyclomatic Complexity

      Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

      Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

      Construct Effect on CC Reasoning
      if +1 An if statement is a single decision.
      elif +1 The elif statement adds another decision.
      else +0 The else statement does not cause a new decision. The decision is at the if.
      for +1 There is a decision at the start of the loop.
      while +1 There is a decision at the while statement.
      except +1 Each except branch adds a new conditional path of execution.
      finally +0 The finally block is unconditionally executed.
      with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
      assert +1 The assert statement internally roughly equals a conditional statement.
      Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
      Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

      Source: http://radon.readthedocs.org/en/latest/intro.html

      Function send_all has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
      Open

          def send_all(self):
        """
        Send all the messages in the outgoing queue.

        Either via STOMP or HTTPS (to an Argo Message Broker).
      Severity: Minor
      Found in ssm/ssm2.py - About 2 hrs to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Cyclomatic complexity is too high in method handle_connect. (8)
      Open

          def handle_connect(self):
        """Connect to broker.

        Assuming that the SSM has retrieved the details of the broker or
        brokers it wants to connect to, connect to one.
      Severity: Minor
      Found in ssm/ssm2.py by radon

      Cyclomatic Complexity

      Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

      Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

      Construct Effect on CC Reasoning
      if +1 An if statement is a single decision.
      elif +1 The elif statement adds another decision.
      else +0 The else statement does not cause a new decision. The decision is at the if.
      for +1 There is a decision at the start of the loop.
      while +1 There is a decision at the while statement.
      except +1 Each except branch adds a new conditional path of execution.
      finally +0 The finally block is unconditionally executed.
      with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
      assert +1 The assert statement internally roughly equals a conditional statement.
      Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
      Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

      Source: http://radon.readthedocs.org/en/latest/intro.html

      Cyclomatic complexity is too high in method _handle_msg. (8)
      Open

          def _handle_msg(self, text):
        """Deal with the raw message contents appropriately.

        Namely:
        - decrypt if necessary
      Severity: Minor
      Found in ssm/ssm2.py by radon

      Cyclomatic Complexity

      Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

      Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

      Construct Effect on CC Reasoning
      if +1 An if statement is a single decision.
      elif +1 The elif statement adds another decision.
      else +0 The else statement does not cause a new decision. The decision is at the if.
      for +1 There is a decision at the start of the loop.
      while +1 There is a decision at the while statement.
      except +1 Each except branch adds a new conditional path of execution.
      finally +0 The finally block is unconditionally executed.
      with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
      assert +1 The assert statement internally roughly equals a conditional statement.
      Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
      Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

      Source: http://radon.readthedocs.org/en/latest/intro.html

      Function __init__ has 16 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
      Severity: Major
      Found in ssm/ssm2.py - About 2 hrs to fix

        Cyclomatic complexity is too high in method _save_msg_to_queue. (7)
        Open

            def _save_msg_to_queue(self, body, empaid):
        """Extract message contents and add to the accept or reject queue."""
        if isinstance(body, bytes):
            body = body.decode('ascii')
        Severity: Minor
        Found in ssm/ssm2.py by radon

        Cyclomatic Complexity

        Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

        Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

        Construct Effect on CC Reasoning
        if +1 An if statement is a single decision.
        elif +1 The elif statement adds another decision.
        else +0 The else statement does not cause a new decision. The decision is at the if.
        for +1 There is a decision at the start of the loop.
        while +1 There is a decision at the while statement.
        except +1 Each except branch adds a new conditional path of execution.
        finally +0 The finally block is unconditionally executed.
        with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
        assert +1 The assert statement internally roughly equals a conditional statement.
        Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
        Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

        Source: http://radon.readthedocs.org/en/latest/intro.html

        Cyclomatic complexity is too high in method start_connection. (7)
        Open

            def start_connection(self):
        """Start existing connection and subscribe to the relevant topics.

        If the timeout is reached without receiving confirmation of
        connection, raise an exception.
        Severity: Minor
        Found in ssm/ssm2.py by radon

        Cyclomatic Complexity

        Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

        Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

        Construct Effect on CC Reasoning
        if +1 An if statement is a single decision.
        elif +1 The elif statement adds another decision.
        else +0 The else statement does not cause a new decision. The decision is at the if.
        for +1 There is a decision at the start of the loop.
        while +1 There is a decision at the while statement.
        except +1 Each except branch adds a new conditional path of execution.
        finally +0 The finally block is unconditionally executed.
        with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
        assert +1 The assert statement internally roughly equals a conditional statement.
        Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
        Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

        Source: http://radon.readthedocs.org/en/latest/intro.html

        Function handle_connect has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
        Open

            def handle_connect(self):
        """Connect to broker.

        Assuming that the SSM has retrieved the details of the broker or
        brokers it wants to connect to, connect to one.
        Severity: Minor
        Found in ssm/ssm2.py - About 1 hr to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function _handle_msg has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

            def _handle_msg(self, text):
        """Deal with the raw message contents appropriately.

        Namely:
        - decrypt if necessary
        Severity: Minor
        Found in ssm/ssm2.py - About 45 mins to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function start_connection has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
        Open

            def start_connection(self):
        """Start existing connection and subscribe to the relevant topics.

        If the timeout is reached without receiving confirmation of
        connection, raise an exception.
        Severity: Minor
        Found in ssm/ssm2.py - About 35 mins to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function _save_msg_to_queue has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
        Open

            def _save_msg_to_queue(self, body, empaid):
        """Extract message contents and add to the accept or reject queue."""
        if isinstance(body, bytes):
            body = body.decode('ascii')
        Severity: Minor
        Found in ssm/ssm2.py - About 35 mins to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Avoid too many return statements within this function.
        Open

                return message, signer, None
        Severity: Major
        Found in ssm/ssm2.py - About 30 mins to fix

          Function shutdown has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

              def shutdown(self):
        """Close the connection then remove the pidfile."""
        self.close_connection()
        if self._pidfile is not None:
            try:
          Severity: Minor
          Found in ssm/ssm2.py - About 25 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Refactor this function to reduce its Cognitive Complexity from 17 to the 15 allowed.
          Open

              def send_all(self):
          Severity: Critical
          Found in ssm/ssm2.py by sonar-python

          Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

          See

          Refactor this function to reduce its Cognitive Complexity from 28 to the 15 allowed.
          Open

              def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
          Severity: Critical
          Found in ssm/ssm2.py by sonar-python

          Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

          See

          Method "__init__" has 17 parameters, which is greater than the 7 authorized.
          Open

              def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
                 capath=None, check_crls=False, use_ssl=True, enc_cert=None,
                 verify_enc_cert=True, pidfile=None, path_type='dirq',
                 protocol=STOMP_MESSAGING, project=None, token=''):
          Severity: Major
          Found in ssm/ssm2.py by sonar-python

          A long parameter list can indicate that a new structure should be created to wrap the numerous parameters or that the function is doing too many things.

          Noncompliant Code Example

          With a maximum number of 4 parameters:

          def do_something(param1, param2, param3, param4, param5):
    ...

          Compliant Solution

          def do_something(param1, param2, param3, param4):
    ...

          Merge this if statement with the enclosing one.
          Open

                          if not crypto.verify_cert_path(self._enc_cert, self._capath, self._check_crls):
          Severity: Major
          Found in ssm/ssm2.py by sonar-python

          Merging collapsible if statements increases the code's readability.

          Noncompliant Code Example

          if condition1:
    if condition2:
        # ...

          Compliant Solution

          if condition1 and condition2:
    # ...

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

                  if getLogger("ssm.ssm2").getEffectiveLevel() == INFO:
            getLogger("stomp.py").setLevel(WARNING)
            getLogger("requests.packages.urllib3.connectionpool"
                      ).setLevel(WARNING)
            getLogger("urllib3.connectionpool").setLevel(WARNING)
          Severity: Major
          Found in ssm/ssm2.py and 1 other location - About 1 hr to fix
          ssm/ssm2.py on lines 182..186

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 40.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

                  elif getLogger("ssm.ssm2").getEffectiveLevel() == DEBUG:
            getLogger("stomp.py").setLevel(INFO)
            getLogger("requests.packages.urllib3.connectionpool"
                      ).setLevel(INFO)
            getLogger("urllib3.connectionpool").setLevel(INFO)
          Severity: Major
          Found in ssm/ssm2.py and 1 other location - About 1 hr to fix
          ssm/ssm2.py on lines 175..179

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 40.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

                      try:
                text = crypto.decrypt(text, self._cert, self._key)
            except crypto.CryptoException as e:
                error = 'Failed to decrypt message: %s' % e
                log.error(error)
          Severity: Minor
          Found in ssm/ssm2.py and 1 other location - About 45 mins to fix
          ssm/ssm2.py on lines 303..308

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 35.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

                  try:
            message, signer = crypto.verify(text, self._capath, self._check_crls)
        except crypto.CryptoException as e:
            error = 'Failed to verify message: %s' % e
            log.error(error)
          Severity: Minor
          Found in ssm/ssm2.py and 1 other location - About 45 mins to fix
          ssm/ssm2.py on lines 295..300

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 35.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Line too long (83 > 79 characters)
          Open

                                  pkg_resources.get_distribution('argo_ams_library').version)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (82 > 79 characters)
          Open

                  if 'application/pkcs7-mime' in text or 'application/x-pkcs7-mime' in text:
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (90 > 79 characters)
          Open

                      raise Ssm2Exception('Attempts to start the SSM failed. The system will exit.')
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (80 > 79 characters)
          Open

                          log.warning('Failed to remove pidfile %s: %e', self._pidfile, e)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (95 > 79 characters)
          Open

                          if not crypto.verify_cert_path(self._enc_cert, self._capath, self._check_crls):
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (100 > 79 characters)
          Open

                              raise Ssm2Exception('Failed to verify server certificate %s against CA path %s.'
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (80 > 79 characters)
          Open

                  # Use time as transaction id to ensure uniqueness within each connection
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (80 > 79 characters)
          Open

                          log.warning('Failed to create pidfile %s: %s', self._pidfile, e)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Continuation line over-indented for visual indent
          Open

                                  pkg_resources.get_distribution('argo_ams_library').version)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Continuation lines indentation.

          Continuation lines should align wrapped elements either vertically
using Python's implicit line joining inside parentheses, brackets
and braces, or using a hanging indent.

When using a hanging indent these considerations should be applied:
- there should be no arguments on the first line, and
- further indentation should be used to clearly distinguish itself
  as a continuation line.

Okay: a = (\n)
E123: a = (\n    )

Okay: a = (\n    42)
E121: a = (\n   42)
E122: a = (\n42)
E123: a = (\n    42\n    )
E124: a = (24,\n     42\n)
E125: if (\n    b):\n    pass
E126: a = (\n        42)
E127: a = (24,\n      42)
E128: a = (24,\n    42)
E129: if (a or\n    b):\n    pass
E131: a = (\n    42\n 24)

          Line too long (81 > 79 characters)
          Open

                      message, signer = crypto.verify(text, self._capath, self._check_crls)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (87 > 79 characters)
          Open

                      argo_response = self._ams.publish(self._dest, message, retry=3, timeout=10)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (81 > 79 characters)
          Open

              def __init__(self, hosts_and_ports, qpath, cert, key, dest=None, listen=None,
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

          Line too long (102 > 79 characters)
          Open

                          raise Ssm2Exception('Specified certificate file does not exist: %s.' % self._enc_cert)
          Severity: Minor
          Found in ssm/ssm2.py by pep8

          Limit all lines to a maximum of 79 characters.

          There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

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