{
    "content": [
        {
            "type": "text",
            "text": "# unix_chkpwd (man)\n\n## NAME\n\nunixchkpwd - Helper binary that verifies the password of the current user\n\n## SYNOPSIS\n\nunixchkpwd [...]\n\n## DESCRIPTION\n\nunixchkpwd is a helper program for the pamunix module that verifies the password of the\ncurrent user. It also checks password and account expiration dates in shadow. It is not\nintended to be run directly from the command line and logs a security violation if done so.\n\n## Sections\n\n- **NAME**\n- **SYNOPSIS**\n- **DESCRIPTION**\n- **SEE ALSO**\n- **AUTHOR**\n\nUse structuredContent.sections for detailed options, examples, and full documentation.\n"
        }
    ],
    "structuredContent": {
        "command": "unix_chkpwd",
        "section": "",
        "mode": "man",
        "summary": "unixchkpwd - Helper binary that verifies the password of the current user",
        "synopsis": "unixchkpwd [...]",
        "tldr_summary": null,
        "tldr_examples": [],
        "tldr_source": null,
        "flags": [],
        "examples": [],
        "see_also": [
            {
                "name": "pamunix",
                "section": "8",
                "url": "https://www.chedong.com/phpMan.php/man/pamunix/8/json"
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        "section_outline": [
            {
                "name": "NAME",
                "lines": 2,
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            {
                "name": "SYNOPSIS",
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            {
                "name": "DESCRIPTION",
                "lines": 9,
                "subsections": []
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        "sections": {
            "NAME": {
                "content": "unixchkpwd - Helper binary that verifies the password of the current user\n",
                "subsections": []
            },
            "SYNOPSIS": {
                "content": "unixchkpwd [...]\n",
                "subsections": []
            },
            "DESCRIPTION": {
                "content": "unixchkpwd is a helper program for the pamunix module that verifies the password of the\ncurrent user. It also checks password and account expiration dates in shadow. It is not\nintended to be run directly from the command line and logs a security violation if done so.\n\nIt is typically installed setuid root or setgid shadow.\n\nThe interface of the helper - command line options, and input/output data format are internal\nto the pamunix module and it should not be called directly from applications.\n",
                "subsections": []
            },
            "SEE ALSO": {
                "content": "pamunix(8)\n",
                "subsections": []
            },
            "AUTHOR": {
                "content": "Written by Andrew Morgan and other various people.\n\n\n\nLinux-PAM Manual                             06/08/2020                               UNIXCHKPWD(8)",
                "subsections": []
            }
        }
    }
}