Merge pull request #192 from kellyjonbrazil/dev

Dev v1.17.6
2025-06-23 00:29:59 +02:00 · 2022-01-03 08:49:15 -08:00
parent f7331001d4 bc7973af36
commit 241d53af9a
13 changed files with 2885 additions and 6 deletions
--- a/3
+++ b/3
@ -1,5 +1,8 @@
 jc changelog

+20220102 v1.17.6
+- Add jar-manifest file parser (for MANIFEST.MF files)
+
 20211221 v1.17.5
 - Add zipinfo parser tested on linux and macOS

--- a/README.md
+++ b/README.md
@ -145,6 +145,7 @@ The JSON output can be compact (default) or pretty formatted with the `-p` optio
 - `--iostat-s` enables the `iostat` command streaming parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/iostat_s))
 - `--iptables` enables the `iptables` command parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/iptables))
 - `--iw-scan` enables the `iw dev [device] scan` command parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/iw_scan))
+- `--jar-manifest` enables the MANIFEST.MF file parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/jar_manifest))
 - `--jobs` enables the `jobs` command parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/jobs))
 - `--kv` enables the Key/Value file parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/kv))
 - `--last` enables the `last` and `lastb` command parser ([documentation](https://kellyjonbrazil.github.io/jc/docs/parsers/last))
@ -1009,4 +1010,4 @@ cat istio.yaml | jc --yaml -p
 ]
 ```

-© 2019-2021 Kelly Brazil
+© 2019-2022 Kelly Brazil
--- a/docs/parsers/jar_manifest.md
+++ b/docs/parsers/jar_manifest.md
@ -0,0 +1,104 @@
+[Home](https://kellyjonbrazil.github.io/jc/)
+
+# jc.parsers.jar_manifest
+jc - JSON CLI output utility `MANIFES.MF` file parser
+
+Usage (cli):
+
+    $ cat MANIFEST.MF | jc --jar-manifest
+
+Usage (module):
+
+    import jc.parsers.jar_manifest
+    result = jc.parsers.jar_manifest.parse(jar_manifest_file_output)
+
+Schema:
+
+    [
+      {
+        "key1":     string,
+        "key2":     string
+      }
+    ]
+
+Examples:
+
+    $ cat MANIFEST.MF | jc --jar-manifest -p
+    $ unzip -c apache-log4j-2.16.0-bin/log4j-core-2.16.0.jar META-INF/MANIFEST.MF | jc --jar-manifest -p
+    $ unzip -c 'apache-log4j-2.16.0-bin/*.jar' META-INF/MANIFEST.MF | jc --jar-manifest -p
+
+    $ cat MANIFEST.MF | jc --jar-manifest -p
+
+    [
+      {
+        "Import_Package": "com.conversantmedia.util.concurrent;resolution:=optional,com.fasterxml.jackson.annotation;version="[2.12,3)";resolution:=optional,com.fasterxml.jackson.core;version="[2.12,3)";resolution:=optional,com.fasterxml.jackson.core.type;version="[2.12,3)";resolution:=optional,com.fasterxml.jackson.cor...",
+        "Export_Package": "org.apache.logging.log4j.core;uses:="org.apache.logging.log4j,org.apache.logging.log4j.core.config,org.apache.logging.log4j.core.impl,org.apache.logging.log4j.core.layout,org.apache.logging.log4j.core.time,org.apache.logging.log4j.message,org.apache.logging.log4j.spi,org.apache.logging.log4j.status...",
+        "Manifest_Version": "1.0",
+        "Bundle_License": "https://www.apache.org/licenses/LICENSE-2.0.txt",
+        "Bundle_SymbolicName": "org.apache.logging.log4j.core",
+        "Built_By": "matt",
+        "Bnd_LastModified": "1639373735804",
+        "Implementation_Vendor_Id": "org.apache.logging.log4j",
+        "Specification_Title": "Apache Log4j Core",
+        "Log4jReleaseManager": "Matt Sicker",
+        ...
+      }
+    ]
+
+    $ unzip -c 'apache-log4j-2.16.0-bin/*.jar' META-INF/MANIFEST.MF | jc --jar-manifest -p
+
+    [
+      ...
+      {
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-boot-2.16.0-sources.jar",
+        "Manifest_Version": "1.0",
+        "Built_By": "matt",
+        "Created_By": "Apache Maven 3.8.4",
+        "Build_Jdk": "1.8.0_312"
+      },
+      {
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-boot-2.16.0-javadoc.jar",
+        "Manifest_Version": "1.0",
+        "Built_By": "matt",
+        "Created_By": "Apache Maven 3.8.4",
+        "Build_Jdk": "1.8.0_312"
+      },
+      {
+        "Bundle_SymbolicName": "org.apache.logging.log4j.spring-cloud-config-client.logging.log4j.core.util;version="[2.16,3)",org.springframework.boot.autoconfigure.condition,org.springframework.cloud.context.environment,org.springframework.context,org.springframework.stereotype",
+        "Export_Package": "org.apache.logging.log4j.spring.cloud.config.controller;version="2.16.0"ient",
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-cloud-config-client-2.16.0.jar",
+        "Manifest_Version": "1.0",
+        "Bundle_License": "https://www.apache.org/licenses/LICENSE-2.0.txt",
+        ...
+      }
+      ...
+    ]
+
+
+## info
+```python
+info()
+```
+Provides parser metadata (version, author, etc.)
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of Dictionaries. Raw or processed structured data.
+
+## Parser Information
+Compatibility:  linux, darwin, cygwin, win32, aix, freebsd
+
+Version 0.01 by Matt J (https://github.com/listuser)
--- a/jc/init.py
+++ b/jc/init.py
@ -73,4 +73,4 @@ Module Example:
 """

 name = 'jc'
-__version__ = '1.17.5'
+__version__ = '1.17.6'
--- a/jc/cli.py
+++ b/jc/cli.py
@ -37,7 +37,7 @@ class info():
    author = 'Kelly Brazil'
    author_email = 'kellyjonbrazil@gmail.com'
    website = 'https://github.com/kellyjonbrazil/jc'
-    copyright = '© 2019-2021 Kelly Brazil'
+    copyright = '© 2019-2022 Kelly Brazil'
    license = 'MIT License'


@ -80,6 +80,7 @@ parsers = [
    'iostat-s',
    'iptables',
    'iw-scan',
+    'jar-manifest',
    'jobs',
    'kv',
    'last',
--- a/jc/parsers/jar_manifest.py
+++ b/jc/parsers/jar_manifest.py
@ -0,0 +1,215 @@
+"""jc - JSON CLI output utility `MANIFES.MF` file parser
+
+Usage (cli):
+
+    $ cat MANIFEST.MF | jc --jar-manifest
+
+Usage (module):
+
+    import jc.parsers.jar_manifest
+    result = jc.parsers.jar_manifest.parse(jar_manifest_file_output)
+
+Schema:
+
+    [
+      {
+        "key1":     string,
+        "key2":     string
+      }
+    ]
+
+Examples:
+
+    $ cat MANIFEST.MF | jc --jar-manifest -p
+    $ unzip -c apache-log4j-2.16.0-bin/log4j-core-2.16.0.jar META-INF/MANIFEST.MF | jc --jar-manifest -p
+    $ unzip -c 'apache-log4j-2.16.0-bin/*.jar' META-INF/MANIFEST.MF | jc --jar-manifest -p
+
+    $ cat MANIFEST.MF | jc --jar-manifest -p
+
+    [
+      {
+        "Import_Package": "com.conversantmedia.util.concurrent;resolution:=optional,com.fasterxml.jackson.annotation;version=\"[2.12,3)\";resolution:=optional,com.fasterxml.jackson.core;version=\"[2.12,3)\";resolution:=optional,com.fasterxml.jackson.core.type;version=\"[2.12,3)\";resolution:=optional,com.fasterxml.jackson.cor...",
+        "Export_Package": "org.apache.logging.log4j.core;uses:=\"org.apache.logging.log4j,org.apache.logging.log4j.core.config,org.apache.logging.log4j.core.impl,org.apache.logging.log4j.core.layout,org.apache.logging.log4j.core.time,org.apache.logging.log4j.message,org.apache.logging.log4j.spi,org.apache.logging.log4j.status...",
+        "Manifest_Version": "1.0",
+        "Bundle_License": "https://www.apache.org/licenses/LICENSE-2.0.txt",
+        "Bundle_SymbolicName": "org.apache.logging.log4j.core",
+        "Built_By": "matt",
+        "Bnd_LastModified": "1639373735804",
+        "Implementation_Vendor_Id": "org.apache.logging.log4j",
+        "Specification_Title": "Apache Log4j Core",
+        "Log4jReleaseManager": "Matt Sicker",
+        ...
+      }
+    ]
+
+    $ unzip -c 'apache-log4j-2.16.0-bin/*.jar' META-INF/MANIFEST.MF | jc --jar-manifest -p
+
+    [
+      ...
+      {
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-boot-2.16.0-sources.jar",
+        "Manifest_Version": "1.0",
+        "Built_By": "matt",
+        "Created_By": "Apache Maven 3.8.4",
+        "Build_Jdk": "1.8.0_312"
+      },
+      {
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-boot-2.16.0-javadoc.jar",
+        "Manifest_Version": "1.0",
+        "Built_By": "matt",
+        "Created_By": "Apache Maven 3.8.4",
+        "Build_Jdk": "1.8.0_312"
+      },
+      {
+        "Bundle_SymbolicName": "org.apache.logging.log4j.spring-cloud-config-client.logging.log4j.core.util;version=\"[2.16,3)\",org.springframework.boot.autoconfigure.condition,org.springframework.cloud.context.environment,org.springframework.context,org.springframework.stereotype",
+        "Export_Package": "org.apache.logging.log4j.spring.cloud.config.controller;version=\"2.16.0\"ient",
+        "Archive": "apache-log4j-2.16.0-bin/log4j-spring-cloud-config-client-2.16.0.jar",
+        "Manifest_Version": "1.0",
+        "Bundle_License": "https://www.apache.org/licenses/LICENSE-2.0.txt",
+        ...
+      }
+      ...
+    ]
+"""
+import jc.utils
+import re
+
+
+class info():
+    """Provides parser metadata (version, author, etc.)"""
+    version = '0.01'
+    description = 'MANIFEST.MF file parser'
+    author = 'Matt J'
+    author_email = 'https://github.com/listuser'
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def _process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (List of Dictionaries) raw structured data to process
+
+    Returns:
+
+        List of Dictionaries. Structured data to conform to the schema.
+    """
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of Dictionaries. Raw or processed structured data.
+    """
+    jc.utils.compatibility(__name__, info.compatible, quiet)
+    jc.utils.input_type_check(data)
+
+    raw_output = []
+    archives = []
+
+    if jc.utils.has_data(data):
+        datalines = data.splitlines()
+
+        # remove last line of multi-archive output since it is not needed
+        if datalines[-1].endswith('archives were successfully processed.'):
+            datalines.pop(-1)
+
+        # extract each archive into its own list of lines.
+        # archives are separated by a blank line
+        this_archive = []
+        for row in datalines:
+            if row == '':
+                archives.append(this_archive)
+                this_archive = []
+                continue
+
+            this_archive.append(row)
+
+        if this_archive:
+            archives.append(this_archive)
+
+        # iterate through list of archives and parse
+        for archive_item in archives:
+
+            manifests = []
+            this_manifest = {}
+            plines = []
+
+            for i, line in enumerate(archive_item):
+                last = archive_item[-1]
+
+                # remove line since it is not needed and starts with "space"
+                if (re.match(r'^\s+inflating\s*:\s*META-INF/MANIFEST.MF', line, re.IGNORECASE)):
+                    archive_item.pop(i)
+                    continue
+
+                # if line starts with "space"
+                # begin key multiline value pair concatenation
+                if (re.match(r'\s', line)):
+
+                    # expectation is this "if" sets a key once
+                    if (not this_manifest):
+                        # previous line contains a key
+                        k, v = archive_item[i - 1].split(":", maxsplit=1)
+                        v = v + line
+                        v = re.sub(r'\s', '', v)
+                        this_manifest = {k: v}
+                        plines.append(i - 1)
+                        plines.append(i)
+
+                    # continue key multiline value pair concatenation
+                    else:
+                        plines.append(i)
+                        linecmp = line
+                        for k, v in this_manifest.items():
+                            line = v + line
+                            line = re.sub(r'\s', '', line)
+                        this_manifest.update({k:line})
+
+                        if linecmp is not last:
+                            nextline = archive_item[i + 1]
+                            # if next line starts with not "space",
+                            # end key multiline value pair concatenation
+                            if (re.match(r'\S', nextline)):
+                                manifests.append(this_manifest)
+                                this_manifest = False
+                            else:
+                                manifests.append(this_manifest)
+
+            # pop key multiline value pair lines
+            if plines:
+                for p in reversed(plines):
+                    archive_item.pop(p)
+
+            # all other key value pairs
+            for i, line in enumerate(archive_item):
+                k, v = line.split(":", maxsplit=1)
+                v = v.strip()
+                manifests.append({k: v})
+
+            if manifests:
+                this_manifest = {}
+                for d in manifests:
+                    for k, v in d.items():
+                        k = re.sub(r'\s', '', k)
+                        k = re.sub(r'-', '_', k)
+                        this_manifest.update({k: v})
+                raw_output.append(this_manifest)
+
+    return raw_output if raw else _process(raw_output)
--- a/man/jc.1
+++ b/man/jc.1
@ -1,4 +1,4 @@
-.TH jc 1 2021-12-23 1.17.5 "JSON CLI output utility"
+.TH jc 1 2022-01-02 1.17.6 "JSON CLI output utility"
 .SH NAME
 jc \- JSONifies the output of many CLI tools and file-types
 .SH SYNOPSIS
@ -197,6 +197,11 @@ INI file parser
 \fB--iw-scan\fP
 `iw dev [device] scan` command parser

+.TP
+.B
+\fB--jar-manifest\fP
+MANIFEST.MF file parser
+
 .TP
 .B
 \fB--jobs\fP
@ -639,6 +644,6 @@ Kelly Brazil (kellyjonbrazil@gmail.com)
 https://github.com/kellyjonbrazil/jc

 .SH COPYRIGHT
-Copyright (c) 2019-2021 Kelly Brazil
+Copyright (c) 2019-2022 Kelly Brazil

 License:  MIT License
--- a/setup.py
+++ b/setup.py
@ -5,7 +5,7 @@ with open('README.md', 'r') as f:

 setuptools.setup(
    name='jc',
-    version='1.17.5',
+    version='1.17.6',
    author='Kelly Brazil',
    author_email='kellyjonbrazil@gmail.com',
    description='Converts the output of popular command-line tools and file-types to JSON.',
--- a/tests/fixtures/rhel-8/MANIFEST.MF.MULTI.json
+++ b/tests/fixtures/rhel-8/MANIFEST.MF.MULTI.json
--- a/tests/fixtures/rhel-8/MANIFEST.MF.MULTI.out
+++ b/tests/fixtures/rhel-8/MANIFEST.MF.MULTI.out
--- a/tests/fixtures/rhel-8/MANIFEST.MF.json
+++ b/tests/fixtures/rhel-8/MANIFEST.MF.json
--- a/tests/fixtures/rhel-8/MANIFEST.MF.out
+++ b/tests/fixtures/rhel-8/MANIFEST.MF.out
@ -0,0 +1,292 @@
+Manifest-Version: 1.0
+Bundle-License: https://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-SymbolicName: org.apache.logging.log4j.core
+Built-By: rgoers
+Bnd-LastModified: 1639792304782
+Implementation-Vendor-Id: org.apache.logging.log4j
+Specification-Title: Apache Log4j Core
+Log4jReleaseManager: Ralph Goers
+Bundle-DocURL: https://www.apache.org/
+Import-Package: com.conversantmedia.util.concurrent;resolution:=option
+ al,com.fasterxml.jackson.annotation;version="[2.12,3)";resolution:=op
+ tional,com.fasterxml.jackson.core;version="[2.12,3)";resolution:=opti
+ onal,com.fasterxml.jackson.core.type;version="[2.12,3)";resolution:=o
+ ptional,com.fasterxml.jackson.core.util;version="[2.12,3)";resolution
+ :=optional,com.fasterxml.jackson.databind;version="[2.12,3)";resoluti
+ on:=optional,com.fasterxml.jackson.databind.annotation;version="[2.12
+ ,3)";resolution:=optional,com.fasterxml.jackson.databind.deser.std;ve
+ rsion="[2.12,3)";resolution:=optional,com.fasterxml.jackson.databind.
+ module;version="[2.12,3)";resolution:=optional,com.fasterxml.jackson.
+ databind.node;version="[2.12,3)";resolution:=optional,com.fasterxml.j
+ ackson.databind.ser;version="[2.12,3)";resolution:=optional,com.faste
+ rxml.jackson.databind.ser.impl;version="[2.12,3)";resolution:=optiona
+ l,com.fasterxml.jackson.databind.ser.std;version="[2.12,3)";resolutio
+ n:=optional,com.fasterxml.jackson.dataformat.xml;version="[2.12,3)";r
+ esolution:=optional,com.fasterxml.jackson.dataformat.xml.annotation;v
+ ersion="[2.12,3)";resolution:=optional,com.fasterxml.jackson.dataform
+ at.xml.util;version="[2.12,3)";resolution:=optional,com.fasterxml.jac
+ kson.dataformat.yaml;version="[2.12,3)";resolution:=optional,com.lmax
+ .disruptor;version="[3.4,4)";resolution:=optional,com.lmax.disruptor.
+ dsl;version="[3.4,4)";resolution:=optional,javax.activation;version="
+ [1.2,2)";resolution:=optional,javax.annotation.processing,javax.crypt
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+ avax.lang.model.element,javax.lang.model.util,javax.mail;version="[1.
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+ lution:=optional,javax.mail.util;version="[1.6,2)";resolution:=option
+ al,javax.management,javax.naming,javax.net,javax.net.ssl,javax.script
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+ ransform,javax.xml.transform.stream,javax.xml.validation,org.apache.c
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+ .apache.kafka.clients.producer;resolution:=optional,org.apache.loggin
+ g.log4j;version="[2.17,3)",org.apache.logging.log4j.core,org.apache.l
+ ogging.log4j.core.appender,org.apache.logging.log4j.core.appender.db,
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+ j.core.config,org.apache.logging.log4j.core.config.arbiters,org.apach
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+ log4j.util;version="[2.17,3)",org.codehaus.stax2;version="[4.2,5)";re
+ solution:=optional,org.fusesource.jansi;version="[2.3,3)";resolution:
+ =optional,org.jctools.queues;resolution:=optional,org.osgi.framework;
+ version="[1.6,2)",org.osgi.framework.wiring;version="[1.0,2)",org.w3c
+ .dom,org.xml.sax,org.zeromq;version="[0.4,1)";resolution:=optional,su
+ n.reflect;resolution:=optional
+Require-Capability: osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=1.8))"
+Export-Package: org.apache.logging.log4j.core;uses:="org.apache.loggin
+ g.log4j,org.apache.logging.log4j.core.config,org.apache.logging.log4j
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+Bundle-Description: The Apache Log4j Implementation
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+Specification-Vendor: The Apache Software Foundation
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+Implementation-Vendor: The Apache Software Foundation
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+Implementation-URL: https://logging.apache.org/log4j/2.x/log4j-core/
+Log4jReleaseKey: B3D8E1BA
+
--- a/tests/test_jar_manifest.py
+++ b/tests/test_jar_manifest.py
@ -0,0 +1,46 @@
+import os
+import unittest
+import json
+import jc.parsers.jar_manifest
+
+THIS_DIR = os.path.dirname(os.path.abspath(__file__))
+
+
+class MyTests(unittest.TestCase):
+
+    def setUp(self):
+        # input
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/rhel-8/MANIFEST.MF.out'), 'r', encoding='utf-8') as f:
+            self.rhel_8_manifest_mf = f.read()
+
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/rhel-8/MANIFEST.MF.MULTI.out'), 'r', encoding='utf-8') as f:
+            self.rhel_8_manifest_mf_multi = f.read()
+
+        # output
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/rhel-8/MANIFEST.MF.json'), 'r', encoding='utf-8') as f:
+            self.rhel_8_manifest_mf_json = json.loads(f.read())
+
+        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/rhel-8/MANIFEST.MF.MULTI.json'), 'r', encoding='utf-8') as f:
+            self.rhel_8_manifest_mf_multi_json = json.loads(f.read())
+
+    def test_jar_manifest_nodata(self):
+        """
+        Test 'jar_manifest' parser with no data
+        """
+        self.assertEqual(jc.parsers.jar_manifest.parse('', quiet=True), [])
+
+    def test_jar_manifest_rhel_8(self):
+        """
+        Test 'cat MANIFEST.MF | jc --jar_manifest'
+        """
+        self.assertEqual(jc.parsers.jar_manifest.parse(self.rhel_8_manifest_mf, quiet=True), self.rhel_8_manifest_mf_json)
+
+    def test_jar_manifest_multi_rhel_8(self):
+        """
+        Test 'unzip -c apache-log4j-2.16.0-bin/log4j-core-2.16.0.jar META-INF/MANIFEST.MF | jc --jar_manifest'
+        """
+        self.assertEqual(jc.parsers.jar_manifest.parse(self.rhel_8_manifest_mf_multi, quiet=True), self.rhel_8_manifest_mf_multi_json)
+
+
+if __name__ == '__main__':
+    unittest.main()