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[
{
"description": "validation of IP addresses",
"schema": {
"$schema": "https://json-schema.org/draft/2019-09/schema",
"format": "ipv4"
},
"tests": [
{
"description": "all string formats ignore integers",
"data": 12,
"valid": true
},
{
"description": "all string formats ignore floats",
"data": 13.7,
"valid": true
},
{
"description": "all string formats ignore objects",
"data": {},
"valid": true
},
{
"description": "all string formats ignore arrays",
"data": [],
"valid": true
},
{
"description": "all string formats ignore booleans",
"data": false,
"valid": true
},
{
"description": "all string formats ignore nulls",
"data": null,
"valid": true
},
{
"description": "a valid IP address",
"data": "192.168.0.1",
"valid": true
},
{
"description": "an IP address with too many components",
"data": "127.0.0.0.1",
"valid": false
},
{
"description": "an IP address with out-of-range values",
"data": "256.256.256.256",
"valid": false
},
{
"description": "an IP address without 4 components",
"data": "127.0",
"valid": false
},
{
"description": "an IP address as an integer",
"data": "0x7f000001",
"valid": false
},
{
"description": "an IP address as an integer (decimal)",
"data": "2130706433",
"valid": false
},
{
"description": "invalid leading zeroes, as they are treated as octals",
"comment": "see https://sick.codes/universal-netmask-npm-package-used-by-270000-projects-vulnerable-to-octal-input-data-server-side-request-forgery-remote-file-inclusion-local-file-inclusion-and-more-cve-2021-28918/",
"data": "087.10.0.1",
"valid": false
},
{
"description": "value without leading zero is valid",
"data": "87.10.0.1",
"valid": true
},
{
"description": "invalid non-ASCII '২' (a Bengali 2)",
"data": "1২7.0.0.1",
"valid": false
}
]
}
]
|
