{
  "isDeprecatedLicenseId": false,
  "licenseText": "Copyright (c) 1993-2002 Paul Mackerras. All rights reserved.\n\n Redistribution and use in source and binary forms, with or without\n modification, are permitted provided that the following conditions\n are met:\n \n 1. Redistributions of source code must retain the above copyright\n     notice, this list of conditions and the following disclaimer.\n \n2. The name(s) of the authors of this software must not be used to\n   endorse or promote products derived from this software without\n   prior written permission.\n\n3. Redistributions of any form whatsoever must retain the following\n   acknowledgment:\n   \"This product includes software developed by Paul Mackerras\n   \u003cpaulus@ozlabs.org\u003e\".\n\nTHE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO\nTHIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\nAND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY\nSPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES\nWHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN\nAN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING\nOUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\n",
  "standardLicenseTemplate": "\u003c\u003cvar;name\u003d\"copyright\";original\u003d\"Copyright (c) 1993-2002 Paul Mackerras. All rights reserved.\";match\u003d\".{0,5000}\"\u003e\u003e\nRedistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:\n\n   \u003c\u003cvar;name\u003d\"bullet\";original\u003d\"1.\";match\u003d\".{0,20}\"\u003e\u003e Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.\n   \u003c\u003cvar;name\u003d\"bullet\";original\u003d\"2.\";match\u003d\".{0,20}\"\u003e\u003e The name(s) of the authors of this software must not be used to endorse or promote products derived from this software without prior written permission.\n   \u003c\u003cvar;name\u003d\"bullet\";original\u003d\"3.\";match\u003d\".{0,20}\"\u003e\u003e Redistributions of any form whatsoever must retain the following acknowledgment: \"This product includes software developed by Paul Mackerras \u003c\u003cvar;name\u003d\"emailAddress\";original\u003d\"\u003cpaulus@ozlabs.org\u003e\";match\u003d\"(\u003cpaulus@ozlabs.org\u003e|\u003cpaulus@samba.org\u003e)\"\u003e\u003e \".\nTHE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\n\n",
  "name": "Mackerras 3-Clause - acknowledgment variant",
  "licenseComments": "This is similar to Mackerras-3-Clause, but removes the obligations related to binary distribution and adds an acknowledgement obligation.",
  "comment": "This is similar to Mackerras-3-Clause, but removes the obligations related to binary distribution and adds an acknowledgement obligation.",
  "licenseId": "Mackerras-3-Clause-acknowledgment",
  "crossRef": [
    {
      "match": "false",
      "url": "https://github.com/ppp-project/ppp/blob/master/pppd/auth.c#L6-L28",
      "isValid": true,
      "isLive": true,
      "timestamp": "2026-02-20T20:58:52Z",
      "isWayBackLink": false,
      "order": 0
    }
  ],
  "seeAlso": [
    "https://github.com/ppp-project/ppp/blob/master/pppd/auth.c#L6-L28"
  ],
  "isOsiApproved": false,
  "licenseTextHtml": "\n         \u003cvar class\u003d\"replaceable-license-text\"\u003e\u003cspan title\u003d\"can be replaced with the pattern .{0,5000}\"\u003e \n            Copyright (c) 1993-2002 Paul Mackerras. All rights reserved.\n         \u003c/span\u003e\u003c/var\u003e\n         \u003cp\u003e\n            Redistribution and use in source and binary\n            forms, with or without modification, are permitted\n            provided that the following conditions are met:\n         \u003c/p\u003e\n\n\u003cul style\u003d\"list-style:none\"\u003e\n            \n\u003cli\u003e\n               \u003cvar class\u003d\"replaceable-license-text\"\u003e\u003cspan title\u003d\"can be replaced with the pattern .{0,20}\"\u003e 1.\u003c/span\u003e\u003c/var\u003e\n               Redistributions of source code must retain the above copyright\n               notice, this list of conditions and the following disclaimer.\n            \u003c/li\u003e\n            \n\u003cli\u003e\n               \u003cvar class\u003d\"replaceable-license-text\"\u003e\u003cspan title\u003d\"can be replaced with the pattern .{0,20}\"\u003e 2.\u003c/span\u003e\u003c/var\u003e\n               The name(s) of the authors of this software must\n               not be used to endorse or promote products derived\n               from this software without prior written permission.\n            \u003c/li\u003e\n            \n\u003cli\u003e\n               \u003cvar class\u003d\"replaceable-license-text\"\u003e\u003cspan title\u003d\"can be replaced with the pattern .{0,20}\"\u003e 3.\u003c/span\u003e\u003c/var\u003e\n               Redistributions of any form whatsoever must retain the\n               following acknowledgment: \u0026quot;This product includes software\n               developed by Paul Mackerras \u003cvar class\u003d\"replaceable-license-text\"\u003e\u003cspan title\u003d\"can be replaced with the pattern (\u003cpaulus@ozlabs.org\u003e|\u003cpaulus@samba.org\u003e)\"\u003e \u0026lt;paulus@ozlabs.org\u0026gt;\u003c/span\u003e\u003c/var\u003e\u0026quot;.\n            \u003c/li\u003e\n         \n\u003c/ul\u003e\n         \u003cp\u003e\n            THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO\n            THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\n            AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY\n            SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER\n            RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION\n            OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF\n            OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.\n         \u003c/p\u003e\n\n      "
}