Merge pull request #138 from kellyjonbrazil/dev

Dev v1.15.4

CHANGELOG

@@ -1,5 +1,16 @@
 jc changelog
 
+20210517 v1.15.4
+- Update ping parser to support error responses in OSX and BSD
+- Update ping parser to be more resillient against parsing errors for unknown error types
+- Update dig parser to support `+noall +answer` use case
+- Update dig parser compatibility to all platforms
+- Fix colors in Windows terminals (cmd.exe and PowerShell)
+- Fix epoch calculations when UTC is referenced as "Coordinated Universal Time"
+- Add Windows time format for systeminfo output
+- Add exceptions module to standardize parser exceptions
+- JC no longer swallows exit codes when using the "magic" syntax. See the Exit Codes section of the README and man page for details
+
 20210426 v1.15.3
 - Add ufw status command parser tested on linux
 - Add ufw-appinfo command parser tested on linux

EXAMPLES.md

@@ -732,7 +732,7 @@ dig -x 1.1.1.1 | jc --dig -p          # or:  jc -p dig -x 1.1.1.1
 ```
 ### dir
 ```bash
-dir | jc --dir -p          # or:  jc -p dir
+dir | jc --dir -p
 ```
 ```json
 [
@@ -1671,7 +1671,7 @@ iw dev wlan0 scan | jc --iw-scan -p          # or:  jc -p iw dev wlan0 scan
 ```
 ### jobs
 ```bash
-jobs -l | jc --jobs -p          # or:  jc -p jobs
+jobs -l | jc --jobs -p
 ```
 ```json
 [

README.md

@@ -203,6 +203,18 @@ The JSON output can be compact (default) or pretty formatted with the `-p` optio
 - `-r` raw output. Provides a more literal JSON output, typically with string values and no additional semantic processing
 - `-v` version information
 
+### Exit Codes
+Any fatal errors within `jc` will generate an exit code of `100`, otherwise the exit code will be `0`. When using the "magic" syntax (e.g. `jc ifconfig eth0`), `jc` will store the exit code of the program being parsed and add it to the `jc` exit code. This way it is easier to determine if an error was from the parsed program or `jc`.
+
+Consider the following examples using `ifconfig`:
+| `ifconfig` exit code | `jc` exit code | Combined exit code | Interpretation                     | 
+|----------------------|----------------|--------------------|------------------------------------|
+| `0`                  | `0`            | `0`                | No errors                          |
+| `1`                  | `0`            | `1`                | Error in  `ifconfig`               |
+| `0`                  | `100`          | `100`              | Error in  `jc`                     |
+| `1`                  | `100`          | `101`              | Error in  both `ifconfig` and `jc` |
+
+
 ### Setting Custom Colors via Environment Variable
 You can specify custom colors via the `JC_COLORS` environment variable. The `JC_COLORS` environment variable takes four comma separated string values in the following format:
 ```bash

docs/parsers/dig.md

@@ -3,6 +3,10 @@
 # jc.parsers.dig
 jc - JSON CLI output utility `dig` command output parser
 
+Options supported:
+- `+noall +answer` options are supported in cases where only the answer information is desired.
+- `+axfr` option is supported on its own
+
 The `when_epoch` calculated timestamp field is naive (i.e. based on the local time of the system the parser is run on)
 
 The `when_epoch_utc` calculated timestamp field is timezone-aware and is only available if the timezone field is UTC.
@@ -274,6 +278,42 @@ Examples:
       }
     ]
 
+    $ dig +noall +answer cnn.com | jc --dig -p
+    [
+      {
+        "answer": [
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.193.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.65.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.1.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.129.67"
+          }
+        ]
+      }
+    ]
+
 
 ## info
 ```python
@@ -299,6 +339,6 @@ Returns:
     List of Dictionaries. Raw or processed structured data.
 
 ## Parser Information
-Compatibility:  linux, aix, freebsd, darwin
+Compatibility:  linux, aix, freebsd, darwin, win32, cygwin
 
-Version 2.0 by Kelly Brazil (kellyjonbrazil@gmail.com)
+Version 2.1 by Kelly Brazil (kellyjonbrazil@gmail.com)

docs/parsers/dir.md

@@ -9,16 +9,14 @@ Options supported:
 - `/C, /-C`
 - `/S`
 
+The "Magic" syntax is not supported since the `dir` command is a shell builtin.
+
 The `epoch` calculated timestamp field is naive (i.e. based on the local time of the system the parser is run on)
 
 Usage (cli):
 
     C:> dir | jc --dir
 
-    or
-
-    C:> jc dir
-
 Usage (module):
 
     import jc.parsers.dir
@@ -145,4 +143,4 @@ Returns:
 ## Parser Information
 Compatibility:  win32
 
-Version 1.2 by Rasheed Elsaleh (rasheed@rebelliondefense.com)
+Version 1.3 by Rasheed Elsaleh (rasheed@rebelliondefense.com)

docs/parsers/history.md

@@ -5,6 +5,8 @@ jc - JSON CLI output utility `history` command output parser
 
 This parser will output a list of dictionaries each containing `line` and `command` keys. If you would like a simple dictionary output, then use the `-r` command-line option or the `raw=True` argument in the `parse()` function.
 
+The "Magic" syntax is not supported since the `history` command is a shell builtin.
+
 Usage (cli):
 
     $ history | jc --history

docs/parsers/jobs.md

@@ -5,14 +5,12 @@ jc - JSON CLI output utility `jobs` command output parser
 
 Also supports the `-l` option.
 
+The "Magic" syntax is not supported since the `jobs` command is a shell builtin.
+
 Usage (cli):
 
     $ jobs | jc --jobs
 
-    or
-
-    $ jc jobs
-
 Usage (module):
 
     import jc.parsers.jobs

docs/parsers/ping.md

@@ -38,14 +38,26 @@ Schema:
       "round_trip_ms_stddev":        float,
       "responses": [
         {
-          "type":                    string,        # ('reply' or 'timeout')
+          "type":                    string,        # 'reply', 'timeout', 'unparsable_line', etc. See `_error_type.type_map` for all options
+          "unparsed_line":           string,        # only if an 'unparsable_line' type
           "timestamp":               float,
           "bytes":                   integer,
           "response_ip":             string,
           "icmp_seq":                integer,
           "ttl":                     integer,
           "time_ms":                 float,
-          "duplicate":               boolean
+          "duplicate":               boolean,
+          "vr":                      integer,       # hex value converted to decimal
+          "hl":                      integer,       # hex value converted to decimal
+          "tos":                     integer,       # hex value converted to decimal
+          "len":                     integer,       # hex value converted to decimal
+          "id":                      integer,       # hex value converted to decimal
+          "flg":                     integer,       # hex value converted to decimal
+          "off":                     integer,       # hex value converted to decimal
+          "pro":                     integer,       # hex value converted to decimal
+          "cks":                     ingeger,       # hex value converted to decimal
+          "src":                     string,
+          "dst":                     string
         }
       ]
     }
@@ -169,4 +181,4 @@ Returns:
 ## Parser Information
 Compatibility:  linux, darwin, freebsd
 
-Version 1.4 by Kelly Brazil (kellyjonbrazil@gmail.com)
+Version 1.5 by Kelly Brazil (kellyjonbrazil@gmail.com)

jc/__init__.py

@@ -86,4 +86,4 @@ Module Example:
 """
 
 name = 'jc'
-__version__ = '1.15.3'
+__version__ = '1.15.4'

jc/cli.py

@@ -10,9 +10,13 @@ import shlex
 import importlib
 import textwrap
 import signal
+import subprocess
 import json
 import jc
 import jc.appdirs as appdirs
+import jc.utils
+import jc.tracebackplus
+
 # make pygments import optional
 try:
     import pygments
@@ -114,6 +118,9 @@ parsers = [
     'yaml'
 ]
 
+JC_ERROR_EXIT = 100
+
+
 # List of custom or override parsers.
 # Allow any <user_data_dir>/jc/jcparsers/*.py
 local_parsers = []
@@ -189,7 +196,6 @@ def set_env_colors(env_colors=None):
         JC_COLORS=blue,brightblack,magenta,green
     or
         JC_COLORS=default,default,default,default
-
     """
     input_error = False
 
@@ -207,7 +213,7 @@ def set_env_colors(env_colors=None):
 
     # if there is an issue with the env variable, just set all colors to default and move on
     if input_error:
-        jc.utils.warning_message('could not parse JC_COLORS environment variable')
+        jc.utils.warning_message('Could not parse JC_COLORS environment variable')
         color_list = ['default', 'default', 'default', 'default']
 
     # Try the color set in the JC_COLORS env variable first. If it is set to default, then fall back to default colors
@@ -221,15 +227,12 @@ def set_env_colors(env_colors=None):
 
 def piped_output():
     """Return False if stdout is a TTY. True if output is being piped to another program"""
-    if sys.stdout.isatty():
+    return False if sys.stdout.isatty() else True
-        return False
-    else:
-        return True
 
 
 def ctrlc(signum, frame):
     """Exit with error on SIGINT"""
-    sys.exit(1)
+    sys.exit(JC_ERROR_EXIT)
 
 
 def parser_shortname(parser_argument):
@@ -377,33 +380,38 @@ def versiontext():
 
 def json_out(data, pretty=False, env_colors=None, mono=False, piped_out=False):
     """Return a JSON formatted string. String may include color codes or be pretty printed."""
+    separators = (',', ':')
+    indent = None
+
+    if pretty:
+        separators = None
+        indent = 2
+
     if not mono and not piped_out:
         # set colors
         class JcStyle(Style):
             styles = set_env_colors(env_colors)
 
-        if pretty:
+        return str(highlight(json.dumps(data, indent=indent, separators=separators, ensure_ascii=False),
-            return str(highlight(json.dumps(data, indent=2, ensure_ascii=False),
                              JsonLexer(), Terminal256Formatter(style=JcStyle))[0:-1])
+
     else:
-            return str(highlight(json.dumps(data, separators=(',', ':'), ensure_ascii=False),
+        return json.dumps(data, indent=indent, separators=separators, ensure_ascii=False)
-                                 JsonLexer(), Terminal256Formatter(style=JcStyle))[0:-1])
-    else:
-        if pretty:
-            return json.dumps(data, indent=2, ensure_ascii=False)
-        else:
-            return json.dumps(data, separators=(',', ':'), ensure_ascii=False)
 
 
-def generate_magic_command(args):
+def magic_parser(args):
-    """
-    Return a tuple with a boolean and a command, where the boolean signifies that
-    the command is valid, and the command is either a command string or None.
     """
+    Parse command arguments for magic syntax: jc -p ls -al
 
-    # Parse with magic syntax: jc -p ls -al
+    Return a tuple:
+        valid_command   (bool)  is this a valid command? (exists in magic dict)
+        run_command     (list)  list of the user's command to run. None if no command.
+        jc_parser       (str)   parser to use for this user's command.
+        jc_options      (list)  list of jc options
+    """
+    # bail immediately if there are no args or a parser is defined
     if len(args) <= 1 or args[1].startswith('--'):
-        return False, None
+        return False, None, None, []
 
     # correctly parse escape characters and spaces with shlex
     args_given = ' '.join(map(shlex.quote, args[1:])).split()
@@ -413,7 +421,7 @@ def generate_magic_command(args):
     for arg in list(args_given):
         # parser found - use standard syntax
         if arg.startswith('--'):
-            return False, None
+            return False, None, None, []
 
         # option found - populate option list
         elif arg.startswith('-'):
@@ -425,11 +433,11 @@ def generate_magic_command(args):
 
     # if -h, -a, or -v found in options, then bail out
     if 'h' in options or 'a' in options or 'v' in options:
-        return False, None
+        return False, None, None, []
 
-    # all options popped and no command found - for case like 'jc -a'
+    # all options popped and no command found - for case like 'jc -x'
     if len(args_given) == 0:
-        return False, None
+        return False, None, None, []
 
     magic_dict = {}
     parser_info = about_jc()['parsers']
@@ -446,31 +454,34 @@ def generate_magic_command(args):
     # try to get a parser for two_word_command, otherwise get one for one_word_command
     found_parser = magic_dict.get(two_word_command, magic_dict.get(one_word_command))
 
-    # construct a new command line using the standard syntax: COMMAND | jc --PARSER -OPTIONS
+    return (
-    run_command = ' '.join(args_given)
+        True if found_parser else False,    # was a suitable parser found?
-    if found_parser:
+        args_given,                         # run_command
-        cmd_options = ('-' + ''.join(options)) if options else ''
+        found_parser,                       # the parser selected
-        return True, ' '.join([run_command, '|', 'jc', found_parser, cmd_options])
+        options                             # jc options to preserve
-    else:
+    )
-        return False, run_command
 
 
-def magic():
+def run_user_command(command):
-    """Runs the command generated by generate_magic_command() to support magic syntax"""
+    """Use subprocess to run the user's command. Returns the STDOUT, STDERR, and the Exit Code as a tuple."""
-    valid_command, run_command = generate_magic_command(sys.argv)
+    proc = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, universal_newlines=True)
-    if valid_command:
+    stdout, stderr = proc.communicate()
-        os.system(run_command)
+
-        sys.exit(0)
+    return (
-    elif run_command is None:
+        stdout or '\n',
-        return
+        stderr,
-    else:
+        proc.returncode
-        jc.utils.error_message(f'parser not found for "{run_command}". Use "jc -h" for help.')
+    )
-        sys.exit(1)
+
+
+def combined_exit_code(program_exit=0, jc_exit=0):
+    exit_code = program_exit + jc_exit
+    if exit_code > 255:
+        exit_code = 255
+    return exit_code
 
 
 def main():
-    import jc.utils
-
     # break on ctrl-c keyboard interrupt
     signal.signal(signal.SIGINT, ctrlc)
 
@@ -480,14 +491,23 @@ def main():
     except AttributeError:
         pass
 
-    # try magic syntax first: e.g. jc -p ls -al
+    # enable colors for Windows cmd.exe terminal
-    magic()
+    if sys.platform.startswith('win32'):
+        os.system('')
 
+    # parse magic syntax first: e.g. jc -p ls -al
+    magic_options = []
+    valid_command, run_command, magic_found_parser, magic_options = magic_parser(sys.argv)
+
+    # set colors
     jc_colors = os.getenv('JC_COLORS')
 
+    # set options
     options = []
+    options.extend(magic_options)
 
-    # options
+    # find options if magic_parser did not find a command
+    if not valid_command:
         for opt in sys.argv:
             if opt.startswith('-') and not opt.startswith('--'):
                 options.extend(opt[1:])
@@ -502,6 +522,9 @@ def main():
     raw = 'r' in options
     version_info = 'v' in options
 
+    if verbose_debug:
+        jc.tracebackplus.enable(context=11)
+
     if not pygments_installed:
         mono = True
 
@@ -517,44 +540,91 @@ def main():
         print(versiontext())
         sys.exit(0)
 
-    if verbose_debug:
+    # if magic syntax used, try to run the command and error if it's not found, etc.
-        import jc.tracebackplus
+    magic_stdout, magic_stderr, magic_exit_code = None, None, 0
-        jc.tracebackplus.enable(context=11)
+    if run_command:
+        run_command_str = ' '.join(run_command)
 
-    if sys.stdin.isatty():
+    if valid_command:
-        jc.utils.error_message('Missing piped data. Use "jc -h" for help.')
-        sys.exit(1)
-
-    data = sys.stdin.read()
-
-    found = False
-
-    for arg in sys.argv:
-        parser_name = parser_shortname(arg)
-
-        if parser_name in parsers:
-            # load parser module just in time so we don't need to load all modules
-            parser = parser_module(arg)
         try:
-                result = parser.parse(data, raw=raw, quiet=quiet)
+            magic_stdout, magic_stderr, magic_exit_code = run_user_command(run_command)
-                found = True
+            if magic_stderr:
-                break
+                print(magic_stderr[:-1], file=sys.stderr)
+
+        except FileNotFoundError:
+            if debug:
+                raise
+            else:
+                jc.utils.error_message(f'"{run_command_str}" command could not be found. For details use the -d or -dd option.')
+                sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
 
         except Exception:
             if debug:
                 raise
             else:
-                    import jc.utils
+                jc.utils.error_message(f'"{run_command_str}" command could not be run. For details use the -d or -dd option.')
-                    jc.utils.error_message(
+                sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
-                        f'{parser_name} parser could not parse the input data. Did you use the correct parser?\n'
+
-                        '             For details use the -d or -dd option. Use "jc -h" for help.')
+    elif run_command is not None:
-                    sys.exit(1)
+        jc.utils.error_message(f'"{run_command_str}" cannot be used with Magic syntax. Use "jc -h" for help.')
+        sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
+
+    # find the correct parser
+    if magic_found_parser:
+        parser = parser_module(magic_found_parser)
+        parser_name = parser_shortname(magic_found_parser)
+
+    else:
+        found = False
+        for arg in sys.argv:
+            parser_name = parser_shortname(arg)
+
+            if parser_name in parsers:
+                parser = parser_module(arg)
+                found = True
+                break
 
         if not found:
             jc.utils.error_message('Missing or incorrect arguments. Use "jc -h" for help.')
-        sys.exit(1)
+            sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
 
+    # check for input errors (pipe vs magic)
+    if not sys.stdin.isatty() and magic_stdout:
+        jc.utils.error_message('Piped data and Magic syntax used simultaneously. Use "jc -h" for help.')
+        sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
+
+    elif sys.stdin.isatty() and magic_stdout is None:
+        jc.utils.error_message('Missing piped data. Use "jc -h" for help.')
+        sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
+
+    # parse the data
+    data = magic_stdout or sys.stdin.read()
+
+    try:
+        result = parser.parse(data, raw=raw, quiet=quiet)
+
+    except Exception:
+        if debug:
+            raise
+        else:
+            jc.utils.error_message(
+                f'{parser_name} parser could not parse the input data. Did you use the correct parser?\n'
+                '             For details use the -d or -dd option. Use "jc -h" for help.')
+            sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
+
+    # output the json
+    try:
         print(json_out(result, pretty=pretty, env_colors=jc_colors, mono=mono, piped_out=piped_output()))
+        sys.exit(combined_exit_code(magic_exit_code, 0))
+
+    except Exception:
+        if debug:
+            raise
+        else:
+            jc.utils.error_message(
+                'There was an issue generating the JSON output.\n'
+                '             For details use the -d or -dd option.')
+            sys.exit(combined_exit_code(magic_exit_code, JC_ERROR_EXIT))
 
 
 if __name__ == '__main__':

jc/exceptions.py

@@ -0,0 +1,5 @@
+"""jc - JSON CLI output utility exceptions"""
+
+
+class ParseError(Exception):
+    pass

jc/parsers/dig.py

@@ -1,5 +1,9 @@
 """jc - JSON CLI output utility `dig` command output parser
 
+Options supported:
+- `+noall +answer` options are supported in cases where only the answer information is desired.
+- `+axfr` option is supported on its own
+
 The `when_epoch` calculated timestamp field is naive (i.e. based on the local time of the system the parser is run on)
 
 The `when_epoch_utc` calculated timestamp field is timezone-aware and is only available if the timezone field is UTC.
@@ -270,19 +274,55 @@ Examples:
         "rcvd": "78"
       }
     ]
+
+    $ dig +noall +answer cnn.com | jc --dig -p
+    [
+      {
+        "answer": [
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.193.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.65.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.1.67"
+          },
+          {
+            "name": "cnn.com.",
+            "class": "IN",
+            "type": "A",
+            "ttl": 60,
+            "data": "151.101.129.67"
+          }
+        ]
+      }
+    ]
 """
 import jc.utils
 
 
 class info():
     """Provides parser metadata (version, author, etc.)"""
-    version = '2.0'
+    version = '2.1'
     description = '`dig` command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
-    compatible = ['linux', 'aix', 'freebsd', 'darwin']
+    compatible = ['linux', 'aix', 'freebsd', 'darwin', 'win32', 'cygwin']
     magic_commands = ['dig']
 
 
@@ -500,6 +540,7 @@ def parse(data, raw=False, quiet=False):
     # section can be: header, flags, question, authority, answer, axfr, additional, opt_pseudosection, footer
     section = ''
     output_entry = {}
+    answer_list = []
 
     if jc.utils.has_data(data):
         for line in cleandata:
@@ -581,7 +622,12 @@ def parse(data, raw=False, quiet=False):
                 output_entry.update({'authority': authority_list})
                 continue
 
-            if not line.startswith(';') and section == 'answer':
+            # https://github.com/kellyjonbrazil/jc/issues/133
+            # to allow parsing of output that only has the answer section - e.g:
+            # dig +noall +answer example.com
+            # we allow section to be 'answer' (normal output) or
+            # '', which means +noall +answer was used.
+            if not line.startswith(';') and (section == 'answer' or section == ''):
                 answer_list.append(_parse_answer(line))
                 output_entry.update({'answer': answer_list})
                 continue

jc/parsers/dir.py

@@ -6,16 +6,14 @@ Options supported:
 - `/C, /-C`
 - `/S`
 
+The "Magic" syntax is not supported since the `dir` command is a shell builtin.
+
 The `epoch` calculated timestamp field is naive (i.e. based on the local time of the system the parser is run on)
 
 Usage (cli):
 
     C:> dir | jc --dir
 
-    or
-
-    C:> jc dir
-
 Usage (module):
 
     import jc.parsers.dir
@@ -121,14 +119,13 @@ import jc.utils
 
 class info():
     """Provides parser metadata (version, author, etc.)"""
-    version = '1.2'
+    version = '1.3'
     description = '`dir` command parser'
     author = 'Rasheed Elsaleh'
     author_email = 'rasheed@rebelliondefense.com'
 
     # compatible options: win32
     compatible = ['win32']
-    magic_commands = ['dir']
 
 
 __version__ = info.version

jc/parsers/history.py

@@ -2,6 +2,8 @@
 
 This parser will output a list of dictionaries each containing `line` and `command` keys. If you would like a simple dictionary output, then use the `-r` command-line option or the `raw=True` argument in the `parse()` function.
 
+The "Magic" syntax is not supported since the `history` command is a shell builtin.
+
 Usage (cli):
 
     $ history | jc --history

jc/parsers/jobs.py

@@ -2,14 +2,12 @@
 
 Also supports the `-l` option.
 
+The "Magic" syntax is not supported since the `jobs` command is a shell builtin.
+
 Usage (cli):
 
     $ jobs | jc --jobs
 
-    or
-
-    $ jc jobs
-
 Usage (module):
 
     import jc.parsers.jobs

jc/parsers/ping.py

@@ -35,14 +35,26 @@ Schema:
       "round_trip_ms_stddev":        float,
       "responses": [
         {
-          "type":                    string,        # ('reply' or 'timeout')
+          "type":                    string,        # 'reply', 'timeout', 'unparsable_line', etc. See `_error_type.type_map` for all options
+          "unparsed_line":           string,        # only if an 'unparsable_line' type
           "timestamp":               float,
           "bytes":                   integer,
           "response_ip":             string,
           "icmp_seq":                integer,
           "ttl":                     integer,
           "time_ms":                 float,
-          "duplicate":               boolean
+          "duplicate":               boolean,
+          "vr":                      integer,       # hex value converted to decimal
+          "hl":                      integer,       # hex value converted to decimal
+          "tos":                     integer,       # hex value converted to decimal
+          "len":                     integer,       # hex value converted to decimal
+          "id":                      integer,       # hex value converted to decimal
+          "flg":                     integer,       # hex value converted to decimal
+          "off":                     integer,       # hex value converted to decimal
+          "pro":                     integer,       # hex value converted to decimal
+          "cks":                     ingeger,       # hex value converted to decimal
+          "src":                     string,
+          "dst":                     string
         }
       ]
     }
@@ -140,12 +152,13 @@ Examples:
     }
 """
 import string
+import ipaddress
 import jc.utils
 
 
 class info():
     """Provides parser metadata (version, author, etc.)"""
-    version = '1.4'
+    version = '1.5'
     description = '`ping` and `ping6` command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
@@ -170,7 +183,8 @@ def _process(proc_data):
 
         Dictionary. Structured data to conform to the schema.
     """
-    int_list = ['data_bytes', 'packets_transmitted', 'packets_received', 'bytes', 'icmp_seq', 'ttl', 'duplicates']
+    int_list = ['data_bytes', 'packets_transmitted', 'packets_received', 'bytes', 'icmp_seq', 'ttl',
+                'duplicates', 'vr', 'hl', 'tos', 'len', 'id', 'flg', 'off', 'pro', 'cks']
     float_list = ['packet_loss_percent', 'round_trip_ms_min', 'round_trip_ms_avg', 'round_trip_ms_max',
                   'round_trip_ms_stddev', 'timestamp', 'time_ms']
 
@@ -192,6 +206,54 @@ def _process(proc_data):
     return proc_data
 
 
+def _ipv6_in(line):
+    line_list = line.replace('(', ' ').replace(')', ' ').replace(',', ' ').replace('%', ' ').split()
+    ipv6 = False
+    for item in line_list:
+        try:
+            _ = ipaddress.IPv6Address(item)
+            ipv6 = True
+        except Exception:
+            pass
+    return ipv6
+
+
+def _error_type(line):
+    # from https://github.com/dgibson/iputils/blob/master/ping.c
+    # https://android.googlesource.com/platform/external/ping/+/8fc3c91cf9e7f87bc20b9e6d3ea2982d87b70d9a/ping.c
+    # https://opensource.apple.com/source/network_cmds/network_cmds-328/ping.tproj/ping.c
+    type_map = {
+        'Destination Net Unreachable': 'destination_net_unreachable',
+        'Destination Host Unreachable': 'destination_host_unreachable',
+        'Destination Protocol Unreachable': 'destination_protocol_unreachable',
+        'Destination Port Unreachable': 'destination_port_unreachable',
+        'Frag needed and DF set': 'frag_needed_and_df_set',
+        'Source Route Failed': 'source_route_failed',
+        'Destination Net Unknown': 'destination_net_unknown',
+        'Destination Host Unknown': 'destination_host_unknown',
+        'Source Host Isolated': 'source_host_isolated',
+        'Destination Net Prohibited': 'destination_net_prohibited',
+        'Destination Host Prohibited': 'destination_host_prohibited',
+        'Destination Net Unreachable for Type of Service': 'destination_net_unreachable_for_type_of_service',
+        'Destination Host Unreachable for Type of Service': 'destination_host_unreachable_for_type_of_service',
+        'Packet filtered': 'packet_filtered',
+        'Precedence Violation': 'precedence_violation',
+        'Precedence Cutoff': 'precedence_cutoff',
+        'Dest Unreachable, Bad Code': 'dest_unreachable_bad_code',
+        'Redirect Network': 'redirect_network',
+        'Redirect Host': 'redirect_host',
+        'Redirect Type of Service and Network': 'redirect_type_of_service_and_network',
+        'Redirect, Bad Code': 'redirect_bad_code',
+        'Time to live exceeded': 'time_to_live_exceeded',
+        'Frag reassembly time exceeded': 'frag_reassembly_time_exceeded',
+        'Time exceeded, Bad Code': 'time_exceeded_bad_code'
+    }
+
+    for err_type, code in type_map.items():
+        if err_type in line:
+            return code
+
+
 def _linux_parse(data):
     raw_output = {}
     ping_responses = []
@@ -302,8 +364,8 @@ def _linux_parse(data):
                 continue
 
             # normal responses
-            else:
+            elif ' bytes from ' in line:
-
+                try:
                     line = line.replace('(', ' ').replace(')', ' ').replace('=', ' ')
 
                     # positions of items depend on whether ipv4/ipv6 and/or ip/hostname is used
@@ -332,6 +394,11 @@ def _linux_parse(data):
                         'time_ms': line.split()[tms],
                         'duplicate': True if 'DUP!' in line else False
                     }
+                except Exception:
+                    response = {
+                        'type': 'unparsable_line',
+                        'unparsed_line': line
+                    }
 
                 ping_responses.append(response)
                 continue
@@ -346,6 +413,7 @@ def _bsd_parse(data):
     ping_responses = []
     pattern = None
     footer = False
+    ping_error = False
 
     linedata = data.splitlines()
 
@@ -419,7 +487,7 @@ def _bsd_parse(data):
         # ping response lines
         else:
             # ipv4 lines
-            if ',' not in line:
+            if not _ipv6_in(line):
 
                 # request timeout
                 if line.startswith('Request timeout for '):
@@ -430,9 +498,59 @@ def _bsd_parse(data):
                     ping_responses.append(response)
                     continue
 
-                # normal response
+                # catch error responses
+                err = _error_type(line)
+                if err:
+                    response = {
+                        'type': err
+                    }
+
+                    try:
+                        response['bytes'] = line.split()[0]
+                        response['response_ip'] = line.split()[4].strip(':').strip('(').strip(')')
+                    except Exception:
+                        pass
+
+                    ping_error = True
+                    continue
+
+                if ping_error:
+                    if line.startswith('Vr'):
+                        continue
                     else:
+                        error_line = line.split()
+
+                        try:
+                            response.update(
+                                {
+                                    'vr': int(error_line[0], 16),   # convert from hex to decimal
+                                    'hl': int(error_line[1], 16),
+                                    'tos': int(error_line[2], 16),
+                                    'len': int(error_line[3], 16),
+                                    'id': int(error_line[4], 16),
+                                    'flg': int(error_line[5], 16),
+                                    'off': int(error_line[6], 16),
+                                    'ttl': int(error_line[7], 16),
+                                    'pro': int(error_line[8], 16),
+                                    'cks': int(error_line[9], 16),
+                                    'src': error_line[10],
+                                    'dst': error_line[11],
+                                }
+                            )
+                        except Exception:
+                            pass
+
+                        if response:
+                            ping_responses.append(response)
+
+                        ping_error = False
+                        continue
+
+                # normal response
+                elif ' bytes from ' in line:
+                    try:
                         line = line.replace(':', ' ').replace('=', ' ')
+
                         response = {
                             'type': 'reply',
                             'bytes': line.split()[0],
@@ -441,11 +559,18 @@ def _bsd_parse(data):
                             'ttl': line.split()[7],
                             'time_ms': line.split()[9]
                         }
+                    except Exception:
+                        response = {
+                            'type': 'unparsable_line',
+                            'unparsed_line': line
+                        }
+
                     ping_responses.append(response)
                     continue
 
             # ipv6 lines
-            else:
+            elif ' bytes from ' in line:
+                try:
                     line = line.replace(',', ' ').replace('=', ' ')
                     response = {
                         'type': 'reply',
@@ -455,6 +580,12 @@ def _bsd_parse(data):
                         'ttl': line.split()[7],
                         'time_ms': line.split()[9]
                     }
+                except Exception:
+                    response = {
+                        'type': 'unparsable_line',
+                        'unparsed_line': line
+                    }
+
                 ping_responses.append(response)
                 continue
 
@@ -462,6 +593,7 @@ def _bsd_parse(data):
     if ping_responses:
         seq_list = []
         for reply in ping_responses:
+            if 'icmp_seq' in reply:
                 seq_list.append(reply['icmp_seq'])
                 reply['duplicate'] = True if seq_list.count(reply['icmp_seq']) > 1 else False
 

jc/parsers/uname.py

@@ -43,6 +43,7 @@ Example:
     }
 """
 import jc.utils
+from jc.exceptions import ParseError
 
 
 class info():
@@ -60,10 +61,6 @@ class info():
 __version__ = info.version
 
 
-class ParseError(Exception):
-    pass
-
-
 def _process(proc_data):
     """
     Final processing to conform to the schema.

jc/utils.py

@@ -239,6 +239,9 @@ class timestamp:
         }
         utc_tz = False
 
+        # sometimes UTC is referenced as 'Coordinated Universal Time'. Convert to 'UTC'
+        data = data.replace('Coordinated Universal Time', 'UTC')
+
         if 'UTC' in data:
             utc_tz = True
             if 'UTC+' in data or 'UTC-' in data:
@@ -254,6 +257,7 @@ class timestamp:
             {'id': 1500, 'format': '%Y-%m-%d %H:%M', 'locale': None},  # en_US.UTF-8 local format (found in who cli output): 2021-03-23 00:14
             {'id': 1600, 'format': '%m/%d/%Y %I:%M %p', 'locale': None},  # Windows english format (found in dir cli output): 12/07/2019 02:09 AM
             {'id': 1700, 'format': '%m/%d/%Y, %I:%M:%S %p', 'locale': None},  # Windows english format wint non-UTC tz (found in systeminfo cli output): 3/22/2021, 1:15:51 PM (UTC-0600)
+            {'id': 1705, 'format': '%m/%d/%Y, %I:%M:%S %p %Z', 'locale': None},  # Windows english format with UTC tz (found in systeminfo cli output): 3/22/2021, 1:15:51 PM (UTC)
             {'id': 1710, 'format': '%m/%d/%Y, %I:%M:%S %p UTC%z', 'locale': None},  # Windows english format with UTC tz (found in systeminfo cli output): 3/22/2021, 1:15:51 PM (UTC+0000)
             {'id': 2000, 'format': '%a %d %b %Y %I:%M:%S %p %Z', 'locale': None},  # en_US.UTF-8 local format (found in upower cli output): Tue 23 Mar 2021 04:12:11 PM UTC
             {'id': 3000, 'format': '%a %d %b %Y %I:%M:%S %p', 'locale': None},  # en_US.UTF-8 local format with non-UTC tz (found in upower cli output): Tue 23 Mar 2021 04:12:11 PM IST

setup.py

@@ -5,7 +5,7 @@ with open('README.md', 'r') as f:
 
 setuptools.setup(
     name='jc',
-    version='1.15.3',
+    version='1.15.4',
     author='Kelly Brazil',
     author_email='kellyjonbrazil@gmail.com',
     description='Converts the output of popular command-line tools and file-types to JSON.',

templates/manpage_template

@@ -62,6 +62,21 @@ raw JSON output
 \fB-v\fP
 version information
 
+.SH EXIT CODES
+Any fatal errors within jc will generate an exit code of \fB100\fP, otherwise the exit code will be \fB0\fP. When using the "magic" syntax (e.g. \fBjc ifconfig eth0\fP), jc will store the exit code of the program being parsed and add it to the  jc exit code. This way it is easier to determine if an error was from the parsed program or jc.
+
+Consider the following examples using `ifconfig`:
+
+.RS
+ifconfig exit code = \fB0\fP, jc exit code = \fB0\fP, combined exit code = \fB0\fP (no errors)
+
+ifconfig exit code = \fB1\fP, jc exit code = \fB0\fP, combined exit code = \fB1\fP (error in ifconfig)
+
+ifconfig exit code = \fB0\fP, jc exit code = \fB100\fP, combined exit code = \fB100\fP (error in jc)
+
+ifconfig exit code = \fB1\fP, jc exit code = \fB100\fP, combined exit code = \fB101\fP (error in both ifconfig and jc)
+.RE
+
 .SH ENVIRONMENT
 You can specify custom colors via the \fBJC_COLORS\fP environment variable. The \fBJC_COLORS\fP environment variable takes four comma separated string values in the following format:
 

templates/readme_template

@@ -131,6 +131,18 @@ The JSON output can be compact (default) or pretty formatted with the `-p` optio
 - `-r` raw output. Provides a more literal JSON output, typically with string values and no additional semantic processing
 - `-v` version information
 
+### Exit Codes
+Any fatal errors within `jc` will generate an exit code of `100`, otherwise the exit code will be `0`. When using the "magic" syntax (e.g. `jc ifconfig eth0`), `jc` will store the exit code of the program being parsed and add it to the `jc` exit code. This way it is easier to determine if an error was from the parsed program or `jc`.
+
+Consider the following examples using `ifconfig`:
+| `ifconfig` exit code | `jc` exit code | Combined exit code | Interpretation                     | 
+|----------------------|----------------|--------------------|------------------------------------|
+| `0`                  | `0`            | `0`                | No errors                          |
+| `1`                  | `0`            | `1`                | Error in  `ifconfig`               |
+| `0`                  | `100`          | `100`              | Error in  `jc`                     |
+| `1`                  | `100`          | `101`              | Error in  both `ifconfig` and `jc` |
+
+
 ### Setting Custom Colors via Environment Variable
 You can specify custom colors via the `JC_COLORS` environment variable. The `JC_COLORS` environment variable takes four comma separated string values in the following format:
 ```bash

tests/fixtures/centos-7.7/ping-ip-O-unparsedlines.json

@@ -0,0 +1 @@
+{"destination_ip":"127.0.0.1","data_bytes":56,"pattern":null,"destination":"127.0.0.1","packets_transmitted":20,"packets_received":20,"packet_loss_percent":0.0,"duplicates":0,"time_ms":19070.0,"round_trip_ms_min":0.038,"round_trip_ms_avg":0.047,"round_trip_ms_max":0.08,"round_trip_ms_stddev":0.011,"responses":[{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":1,"ttl":64,"time_ms":0.038,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":2,"ttl":64,"time_ms":0.043,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":3,"ttl":64,"time_ms":0.044,"duplicate":false},{"type":"unparsable_line","unparsed_line":"64 bytes from 127.0.0.1: error - weird error"},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":5,"ttl":64,"time_ms":0.08,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":6,"ttl":64,"time_ms":0.043,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":7,"ttl":64,"time_ms":0.047,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":8,"ttl":64,"time_ms":0.04,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":9,"ttl":64,"time_ms":0.052,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":10,"ttl":64,"time_ms":0.044,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":11,"ttl":64,"time_ms":0.043,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":12,"ttl":64,"time_ms":0.043,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":13,"ttl":64,"time_ms":0.05,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":14,"ttl":64,"time_ms":0.045,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":15,"ttl":64,"time_ms":0.062,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":16,"ttl":64,"time_ms":0.046,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":17,"ttl":64,"time_ms":0.046,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":18,"ttl":64,"time_ms":0.045,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":19,"ttl":64,"time_ms":0.044,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"127.0.0.1","icmp_seq":20,"ttl":64,"time_ms":0.044,"duplicate":false}]}

tests/fixtures/centos-7.7/ping-ip-O-unparsedlines.out

@@ -0,0 +1,27 @@
+PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.
+64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.038 ms
+64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.043 ms: some weird error 
+64 bytes from 127.0.0.1: icmp_seq=3 ttl=64 time=0.044 ms
+64 bytes from 127.0.0.1: error - weird error
+64 bytes from 127.0.0.1: icmp_seq=5 ttl=64 time=0.080 ms
+64 bytes from 127.0.0.1: icmp_seq=6 ttl=64 time=0.043 ms
+this is a weird error message
+64 bytes from 127.0.0.1: icmp_seq=7 ttl=64 time=0.047 ms
+64 bytes from 127.0.0.1: icmp_seq=8 ttl=64 time=0.040 ms
+64 bytes from 127.0.0.1: icmp_seq=9 ttl=64 time=0.052 ms
+64 bytes from 127.0.0.1: icmp_seq=10 ttl=64 time=0.044 ms
+64 bytes from 127.0.0.1: icmp_seq=11 ttl=64 time=0.043 ms
+unparsable line
+64 bytes from 127.0.0.1: icmp_seq=12 ttl=64 time=0.043 ms
+64 bytes from 127.0.0.1: icmp_seq=13 ttl=64 time=0.050 ms
+64 bytes from 127.0.0.1: icmp_seq=14 ttl=64 time=0.045 ms
+64 bytes from 127.0.0.1: icmp_seq=15 ttl=64 time=0.062 ms
+64 bytes from 127.0.0.1: icmp_seq=16 ttl=64 time=0.046 ms
+64 bytes from 127.0.0.1: icmp_seq=17 ttl=64 time=0.046 ms
+64 bytes from 127.0.0.1: icmp_seq=18 ttl=64 time=0.045 ms
+64 bytes from 127.0.0.1: icmp_seq=19 ttl=64 time=0.044 ms
+64 bytes from 127.0.0.1: icmp_seq=20 ttl=64 time=0.044 ms
+
+--- 127.0.0.1 ping statistics ---
+20 packets transmitted, 20 received, 0% packet loss, time 19070ms
+rtt min/avg/max/mdev = 0.038/0.047/0.080/0.011 ms

tests/fixtures/centos-7.7/ping6-ip-O-p-unparsable.json

@@ -0,0 +1 @@
+{"destination_ip":"2a04:4e42:600::323","data_bytes":56,"pattern":"0xabcd","destination":"2a04:4e42:600::323","packets_transmitted":20,"packets_received":19,"packet_loss_percent":5.0,"duplicates":0,"time_ms":19067.0,"round_trip_ms_min":27.064,"round_trip_ms_avg":33.626,"round_trip_ms_max":38.146,"round_trip_ms_stddev":3.803,"responses":[{"type":"unparsable_line","unparsed_line":"64 bytes from 2a04:4e42:600::323: strange error"},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":2,"ttl":59,"time_ms":28.4,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":3,"ttl":59,"time_ms":36.0,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":4,"ttl":59,"time_ms":28.5,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":5,"ttl":59,"time_ms":35.8,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":6,"ttl":59,"time_ms":34.4,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":7,"ttl":59,"time_ms":30.7,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":8,"ttl":59,"time_ms":28.5,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":9,"ttl":59,"time_ms":36.5,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":10,"ttl":59,"time_ms":36.3,"duplicate":false},{"type":"timeout","timestamp":null,"icmp_seq":11},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":12,"ttl":59,"time_ms":37.4,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":13,"ttl":59,"time_ms":30.7,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":14,"ttl":59,"time_ms":36.5,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":15,"ttl":59,"time_ms":35.4,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":16,"ttl":59,"time_ms":36.3,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":17,"ttl":59,"time_ms":37.5,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":18,"ttl":59,"time_ms":36.2,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":19,"ttl":59,"time_ms":27.0,"duplicate":false},{"type":"reply","timestamp":null,"bytes":64,"response_ip":"2a04:4e42:600::323","icmp_seq":20,"ttl":59,"time_ms":38.1,"duplicate":false}]}

tests/fixtures/centos-7.7/ping6-ip-O-p-unparsable.out

@@ -0,0 +1,27 @@
+PATTERN: 0xabcd
+PING 2a04:4e42:600::323(2a04:4e42:600::323) 56 data bytes
+64 bytes from 2a04:4e42:600::323: strange error
+64 bytes from 2a04:4e42:600::323: icmp_seq=2 ttl=59 time=28.4 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=3 ttl=59 time=36.0 ms
+strange error here
+64 bytes from 2a04:4e42:600::323: icmp_seq=4 ttl=59 time=28.5 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=5 ttl=59 time=35.8 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=6 ttl=59 time=34.4 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=7 ttl=59 time=30.7 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=8 ttl=59 time=28.5 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=9 ttl=59 time=36.5 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=10 ttl=59 time=36.3 ms
+no answer yet for icmp_seq=11
+64 bytes from 2a04:4e42:600::323: icmp_seq=12 ttl=59 time=37.4 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=13 ttl=59 time=30.7 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=14 ttl=59 time=36.5 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=15 ttl=59 time=35.4 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=16 ttl=59 time=36.3 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=17 ttl=59 time=37.5 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=18 ttl=59 time=36.2 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=19 ttl=59 time=27.0 ms
+64 bytes from 2a04:4e42:600::323: icmp_seq=20 ttl=59 time=38.1 ms
+
+--- 2a04:4e42:600::323 ping statistics ---
+20 packets transmitted, 19 received, 5% packet loss, time 19067ms
+rtt min/avg/max/mdev = 27.064/33.626/38.146/3.803 ms

tests/fixtures/osx-10.14.6/dig-noall-answer.json

@@ -0,0 +1 @@
+[{"answer":[{"name":"cnn.com.","class":"IN","type":"A","ttl":47,"data":"151.101.65.67"},{"name":"cnn.com.","class":"IN","type":"A","ttl":47,"data":"151.101.193.67"},{"name":"cnn.com.","class":"IN","type":"A","ttl":47,"data":"151.101.129.67"},{"name":"cnn.com.","class":"IN","type":"A","ttl":47,"data":"151.101.1.67"}]}]

tests/fixtures/osx-10.14.6/dig-noall-answer.out

@@ -0,0 +1,4 @@
+cnn.com.		47	IN	A	151.101.65.67
+cnn.com.		47	IN	A	151.101.193.67
+cnn.com.		47	IN	A	151.101.129.67
+cnn.com.		47	IN	A	151.101.1.67

tests/fixtures/osx-10.14.6/ping-ip-unknown-errors.json

@@ -0,0 +1 @@
+{"destination_ip":"192.168.1.220","data_bytes":56,"pattern":null,"destination":"192.168.1.220","packets_transmitted":8,"packets_received":0,"packet_loss_percent":100.0,"duplicates":0,"responses":[{"type":"timeout","icmp_seq":0,"duplicate":false},{"type":"timeout","icmp_seq":1,"duplicate":false},{"type":"unparsable_line","unparsed_line":"92 bytes from fgt1.attlocal.net (192.168.1.220)  Destination Network Unreachable"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":11887,"flg":0,"off":0,"ttl":63,"pro":1,"cks":51248,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"unparsable_line","unparsed_line":"92 bytes from fgt1.attlocal.net (192.168.1.220)  Weird error message"},{"type":"timeout","icmp_seq":2,"duplicate":false},{"type":"timeout","icmp_seq":3,"duplicate":false},{"type":"timeout","icmp_seq":4,"duplicate":false},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":40674,"flg":0,"off":0,"ttl":63,"pro":1,"cks":22461,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":31035,"flg":0,"off":0,"ttl":63,"pro":1,"cks":32100,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":53536,"flg":0,"off":0,"ttl":63,"pro":1,"cks":9599,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"timeout","icmp_seq":5,"duplicate":false},{"type":"timeout","icmp_seq":6,"duplicate":false}]}

tests/fixtures/osx-10.14.6/ping-ip-unknown-errors.out

@@ -0,0 +1,35 @@
+PING 192.168.1.220 (192.168.1.220): 56 data bytes
+Request timeout for icmp_seq 0
+Request timeout for icmp_seq 1
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Network Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 567b   0 0000  3f  01 a024 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 2e6f   0 0000  3f  01 c830 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Weird error message
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 a1ed   0 0000  3f  01 54b2 192.168.1.221  192.168.1.220 
+
+Request timeout for icmp_seq 2
+Request timeout for icmp_seq 3
+Request timeout for icmp_seq 4
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 9ee2   0 0000  3f  01 57bd 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 793b   0 0000  3f  01 7d64 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 d120   0 0000  3f  01 257f 192.168.1.221  192.168.1.220 
+
+Request timeout for icmp_seq 5
+Request timeout for icmp_seq 6
+
+--- 192.168.1.220 ping statistics ---
+8 packets transmitted, 0 packets received, 100.0% packet loss

tests/fixtures/osx-10.14.6/ping-ip-unreachable.json

@@ -0,0 +1 @@
+{"destination_ip":"192.168.1.220","data_bytes":56,"pattern":null,"destination":"192.168.1.220","packets_transmitted":8,"packets_received":0,"packet_loss_percent":100.0,"duplicates":0,"responses":[{"type":"timeout","icmp_seq":0,"duplicate":false},{"type":"timeout","icmp_seq":1,"duplicate":false},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":22139,"flg":0,"off":0,"ttl":63,"pro":1,"cks":40996,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":11887,"flg":0,"off":0,"ttl":63,"pro":1,"cks":51248,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":41453,"flg":0,"off":0,"ttl":63,"pro":1,"cks":21682,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"timeout","icmp_seq":2,"duplicate":false},{"type":"timeout","icmp_seq":3,"duplicate":false},{"type":"timeout","icmp_seq":4,"duplicate":false},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":40674,"flg":0,"off":0,"ttl":63,"pro":1,"cks":22461,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":31035,"flg":0,"off":0,"ttl":63,"pro":1,"cks":32100,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"destination_host_unreachable","bytes":92,"response_ip":"192.168.1.220","vr":4,"hl":5,"tos":0,"len":21504,"id":53536,"flg":0,"off":0,"ttl":63,"pro":1,"cks":9599,"src":"192.168.1.221","dst":"192.168.1.220"},{"type":"timeout","icmp_seq":5,"duplicate":false},{"type":"timeout","icmp_seq":6,"duplicate":false}]}

tests/fixtures/osx-10.14.6/ping-ip-unreachable.out

@@ -0,0 +1,35 @@
+PING 192.168.1.220 (192.168.1.220): 56 data bytes
+Request timeout for icmp_seq 0
+Request timeout for icmp_seq 1
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 567b   0 0000  3f  01 a024 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 2e6f   0 0000  3f  01 c830 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 a1ed   0 0000  3f  01 54b2 192.168.1.221  192.168.1.220 
+
+Request timeout for icmp_seq 2
+Request timeout for icmp_seq 3
+Request timeout for icmp_seq 4
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 9ee2   0 0000  3f  01 57bd 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 793b   0 0000  3f  01 7d64 192.168.1.221  192.168.1.220 
+
+92 bytes from fgt1.attlocal.net (192.168.1.220): Destination Host Unreachable
+Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
+ 4  5  00 5400 d120   0 0000  3f  01 257f 192.168.1.221  192.168.1.220 
+
+Request timeout for icmp_seq 5
+Request timeout for icmp_seq 6
+
+--- 192.168.1.220 ping statistics ---
+8 packets transmitted, 0 packets received, 100.0% packet loss

tests/fixtures/osx-10.14.6/ping6-ip-unparsable.json

@@ -0,0 +1 @@
+{"source_ip":"::1","destination_ip":"::1","data_bytes":56,"pattern":null,"destination":"::1","packets_transmitted":3,"packets_received":3,"packet_loss_percent":0.0,"duplicates":0,"round_trip_ms_min":0.071,"round_trip_ms_avg":0.115,"round_trip_ms_max":0.153,"round_trip_ms_stddev":0.034,"responses":[{"type":"reply","bytes":16,"response_ip":"::1","icmp_seq":0,"ttl":64,"time_ms":0.071,"duplicate":false},{"type":"unparsable_line","unparsed_line":"16 bytes from ::1  strange error"},{"type":"reply","bytes":16,"response_ip":"::1","icmp_seq":2,"ttl":64,"time_ms":0.122,"duplicate":false}]}

tests/fixtures/osx-10.14.6/ping6-ip-unparsable.out

@@ -0,0 +1,9 @@
+PING6(56=40+8+8 bytes) ::1 --> ::1
+16 bytes from ::1, icmp_seq=0 hlim=64 time=0.071 ms
+16 bytes from ::1, strange error
+weird error message
+16 bytes from ::1, icmp_seq=2 hlim=64 time=0.122 ms
+
+--- ::1 ping6 statistics ---
+3 packets transmitted, 3 packets received, 0.0% packet loss
+round-trip min/avg/max/std-dev = 0.071/0.115/0.153/0.034 ms

tests/test_cli.py

@@ -5,31 +5,31 @@ import jc.cli
 
 
 class MyTests(unittest.TestCase):
-    def test_cli_generate_magic_command(self):
+    def test_cli_magic_parser(self):
         commands = {
-            'jc -p systemctl list-sockets': 'systemctl list-sockets | jc --systemctl-ls -p',
+            'jc -p systemctl list-sockets': (True, ['systemctl', 'list-sockets'], '--systemctl-ls', ['p']),
-            'jc -p systemctl list-unit-files': 'systemctl list-unit-files | jc --systemctl-luf -p',
+            'jc -p systemctl list-unit-files': (True, ['systemctl', 'list-unit-files'], '--systemctl-luf', ['p']),
-            'jc -p pip list': 'pip list | jc --pip-list -p',
+            'jc -p pip list': (True, ['pip', 'list'], '--pip-list', ['p']),
-            'jc -p pip3 list': 'pip3 list | jc --pip-list -p',
+            'jc -p pip3 list': (True, ['pip3', 'list'], '--pip-list', ['p']),
-            'jc -p pip show jc': 'pip show jc | jc --pip-show -p',
+            'jc -p pip show jc': (True, ['pip', 'show', 'jc'], '--pip-show', ['p']),
-            'jc -p pip3 show jc': 'pip3 show jc | jc --pip-show -p',
+            'jc -p pip3 show jc': (True, ['pip3', 'show', 'jc'], '--pip-show', ['p']),
-            'jc -prd last': 'last | jc --last -prd',
+            'jc -prd last': (True, ['last'], '--last', ['p', 'r', 'd']),
-            'jc -prd lastb': 'lastb | jc --last -prd',
+            'jc -prdd lastb': (True, ['lastb'], '--last', ['p', 'r', 'd', 'd']),
-            'jc -p airport -I': 'airport -I | jc --airport -p',
+            'jc -p airport -I': (True, ['airport', '-I'], '--airport', ['p']),
-            'jc -p -r airport -I': 'airport -I | jc --airport -pr',
+            'jc -p -r airport -I': (True, ['airport', '-I'], '--airport', ['p', 'r']),
-            'jc -prd airport -I': 'airport -I | jc --airport -prd',
+            'jc -prd airport -I': (True, ['airport', '-I'], '--airport', ['p', 'r', 'd']),
-            'jc -p nonexistent command': 'nonexistent command',
+            'jc -p nonexistent command': (False, ['nonexistent', 'command'], None, ['p']),
-            'jc -ap': None,
+            'jc -ap': (False, None, None, []),
-            'jc -a arp -a': None,
+            'jc -a arp -a': (False, None, None, []),
-            'jc -v': None,
+            'jc -v': (False, None, None, []),
-            'jc -h': None,
+            'jc -h': (False, None, None, []),
-            'jc -h --arp': None,
+            'jc -h --arp': (False, None, None, []),
-            'jc -h arp': None,
+            'jc -h arp': (False, None, None, []),
-            'jc -h arp -a': None
+            'jc -h arp -a': (False, None, None, [])
         }
 
         for command, expected_command in commands.items():
-            self.assertEqual(jc.cli.generate_magic_command(command.split(' '))[1], expected_command)
+            self.assertEqual(jc.cli.magic_parser(command.split(' ')), expected_command)
 
     def test_cli_set_env_colors(self):
         if pygments.__version__.startswith('2.3.'):

tests/test_dig.py

@@ -55,10 +55,12 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/dig-axfr.out'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_dig_axfr = f.read()
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/dig-noall-answer.out'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_dig_noall_answer = f.read()
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/dig-answer-spaces.out'), 'r', encoding='utf-8') as f:
             self.generic_dig_answer_spaces = f.read()
 
-
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/dig-additional.out'), 'r', encoding='utf-8') as f:
             self.generic_dig_additional = f.read()
 
@@ -123,10 +125,12 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/dig-axfr.json'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_dig_axfr_json = json.loads(f.read())
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/dig-noall-answer.json'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_dig_noall_answer_json = json.loads(f.read())
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/dig-answer-spaces.json'), 'r', encoding='utf-8') as f:
             self.generic_dig_answer_spaces_json = json.loads(f.read())
 
-
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/generic/dig-additional.json'), 'r', encoding='utf-8') as f:
             self.generic_dig_additional_json = json.loads(f.read())
 
@@ -241,6 +245,12 @@ class MyTests(unittest.TestCase):
         """
         self.assertEqual(jc.parsers.dig.parse(self.osx_10_14_6_dig_axfr, quiet=True), self.osx_10_14_6_dig_axfr_json)
 
+    def test_dig_noall_answer_osx_10_14_6(self):
+        """
+        Test 'dig +noall +answer' on OSX 10.14.6
+        """
+        self.assertEqual(jc.parsers.dig.parse(self.osx_10_14_6_dig_noall_answer, quiet=True), self.osx_10_14_6_dig_noall_answer_json)
+
     def test_dig_answer_spaces(self):
         """
         Test 'dig' with spaces in the answer data (e.g. TXT responses)

tests/test_ping.py

@@ -30,6 +30,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-p.out'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_O_p = f.read()
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-p-unparsable.out'), 'r', encoding='utf-8') as f:
+            self.centos_7_7_ping6_ip_O_p_unparsable = f.read()
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-D-p.out'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_O_D_p = f.read()
 
@@ -45,6 +48,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-dup.out'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_dup = f.read()
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping-ip-O-unparsedlines.out'), 'r', encoding='utf-8') as f:
+            self.centos_7_7_ping_ip_O_unparsedlines = f.read()
+
         # ubuntu
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/ping-ip-O.out'), 'r', encoding='utf-8') as f:
             self.ubuntu_18_4_ping_ip_O = f.read()
@@ -157,6 +163,12 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip.out'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping_ip = f.read()
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-unreachable.out'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping_ip_unreachable = f.read()
+
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-unknown-errors.out'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping_ip_unknown_errors = f.read()
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-hostname-p.out'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping6_hostname_p = f.read()
 
@@ -175,6 +187,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-ip.out'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping6_ip = f.read()
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-ip-unparsable.out'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping6_ip_unparsable = f.read()
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-dup.out'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping_ip_dup = f.read()
 
@@ -209,6 +224,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-p.json'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_O_p_json = json.loads(f.read())
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-p-unparsable.json'), 'r', encoding='utf-8') as f:
+            self.centos_7_7_ping6_ip_O_p_unparsable_json = json.loads(f.read())
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-O-D-p.json'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_O_D_p_json = json.loads(f.read())
 
@@ -224,6 +242,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping6-ip-dup.json'), 'r', encoding='utf-8') as f:
             self.centos_7_7_ping6_ip_dup_json = json.loads(f.read())
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/ping-ip-O-unparsedlines.json'), 'r', encoding='utf-8') as f:
+            self.centos_7_7_ping_ip_O_unparsedlines_json = json.loads(f.read())
+
         # ubunutu
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/ubuntu-18.04/ping-ip-O.json'), 'r', encoding='utf-8') as f:
             self.ubuntu_18_4_ping_ip_O_json = json.loads(f.read())
@@ -336,6 +357,12 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip.json'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping_ip_json = json.loads(f.read())
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-unreachable.json'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping_ip_unreachable_json = json.loads(f.read())
+
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-unknown-errors.json'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping_ip_unknown_errors_json = json.loads(f.read())
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-hostname-p.json'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping6_hostname_p_json = json.loads(f.read())
 
@@ -354,6 +381,9 @@ class MyTests(unittest.TestCase):
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-ip.json'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping6_ip_json = json.loads(f.read())
 
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping6-ip-unparsable.json'), 'r', encoding='utf-8') as f:
+            self.osx_10_14_6_ping6_ip_unparsable_json = json.loads(f.read())
+
         with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/osx-10.14.6/ping-ip-dup.json'), 'r', encoding='utf-8') as f:
             self.osx_10_14_6_ping_ip_dup_json = json.loads(f.read())
 
@@ -409,6 +439,12 @@ class MyTests(unittest.TestCase):
         """
         self.assertEqual(jc.parsers.ping.parse(self.centos_7_7_ping6_ip_O_p, quiet=True), self.centos_7_7_ping6_ip_O_p_json)
 
+    def test_ping6_ip_O_p_unparsable_centos_7_7(self):
+        """
+        Test 'ping6 <ip> -O -p' with unparsable lines on Centos 7.7
+        """
+        self.assertEqual(jc.parsers.ping.parse(self.centos_7_7_ping6_ip_O_p_unparsable, quiet=True), self.centos_7_7_ping6_ip_O_p_unparsable_json)
+
     def test_ping6_ip_O_D_p_centos_7_7(self):
         """
         Test 'ping6 <ip> -O -D -p' on Centos 7.7
@@ -439,6 +475,12 @@ class MyTests(unittest.TestCase):
         """
         self.assertEqual(jc.parsers.ping.parse(self.centos_7_7_ping6_ip_dup, quiet=True), self.centos_7_7_ping6_ip_dup_json)
 
+    def test_ping_ip_O_unparsedlines_centos_7_7(self):
+        """
+        Test 'ping <ip> -O' on Centos 7.7 with unparsable lines and error messages
+        """
+        self.assertEqual(jc.parsers.ping.parse(self.centos_7_7_ping_ip_O_unparsedlines, quiet=True), self.centos_7_7_ping_ip_O_unparsedlines_json)
+
     def test_ping_ip_O_ubuntu_18_4(self):
         """
         Test 'ping <ip> -O' on Ubuntu 18.4
@@ -651,10 +693,22 @@ class MyTests(unittest.TestCase):
 
     def test_ping_ip_osx_10_14_6(self):
         """
-        Test 'ping6 <ip>' on osx 10.14.6
+        Test 'ping <ip>' on osx 10.14.6
         """
         self.assertEqual(jc.parsers.ping.parse(self.osx_10_14_6_ping_ip, quiet=True), self.osx_10_14_6_ping_ip_json)
 
+    def test_ping_ip_unreachable_osx_10_14_6(self):
+        """
+        Test 'ping <ip>' with host unreachable error on osx 10.14.6
+        """
+        self.assertEqual(jc.parsers.ping.parse(self.osx_10_14_6_ping_ip_unreachable, quiet=True), self.osx_10_14_6_ping_ip_unreachable_json)
+
+    def test_ping_ip_unknown_errors_osx_10_14_6(self):
+        """
+        Test 'ping <ip>' with unknown/unparsable errors on osx 10.14.6
+        """
+        self.assertEqual(jc.parsers.ping.parse(self.osx_10_14_6_ping_ip_unknown_errors, quiet=True), self.osx_10_14_6_ping_ip_unknown_errors_json)
+
     def test_ping6_hostname_p_osx_10_14_6(self):
         """
         Test 'ping6 <hostname> -p' on osx 10.14.6
@@ -691,6 +745,12 @@ class MyTests(unittest.TestCase):
         """
         self.assertEqual(jc.parsers.ping.parse(self.osx_10_14_6_ping6_ip, quiet=True), self.osx_10_14_6_ping6_ip_json)
 
+    def test_ping6_ip_unparsable_osx_10_14_6(self):
+        """
+        Test 'ping6 <ip>' with unparsable lines on osx 10.14.6
+        """
+        self.assertEqual(jc.parsers.ping.parse(self.osx_10_14_6_ping6_ip_unparsable, quiet=True), self.osx_10_14_6_ping6_ip_unparsable_json)
+
     def test_ping_ip_dup_osx_10_14_6(self):
         """
         Test 'ping <ip>' to broadcast IP to get duplicate replies on osx 10.14.6

tests/test_utils.py

@@ -17,6 +17,8 @@ class MyTests(unittest.TestCase):
             # Windows english format wint non-UTC tz (found in systeminfo cli output)
             '3/22/2021, 1:15:51 PM (UTC-0600)': {'string': '3/22/2021, 1:15:51 PM (UTC-0600)', 'format': 1700, 'naive': 1616444151, 'utc': None},
             # Windows english format with UTC tz (found in systeminfo cli output)
+            '3/22/2021, 1:15:51 PM (UTC)': {'string': '3/22/2021, 1:15:51 PM (UTC)', 'format': 1705, 'naive': 1616444151, 'utc': 1616418951},
+            # Windows english format with UTC tz (found in systeminfo cli output)
             '3/22/2021, 1:15:51 PM (UTC+0000)': {'string': '3/22/2021, 1:15:51 PM (UTC+0000)', 'format': 1710, 'naive': 1616444151, 'utc': 1616418951},
             # en_US.UTF-8 local format (found in upower cli output)
             'Tue 23 Mar 2021 04:12:11 PM UTC': {'string': 'Tue 23 Mar 2021 04:12:11 PM UTC', 'format': 2000, 'naive': 1616541131, 'utc': 1616515931},