diff options
Diffstat (limited to 'api/lib/checkIfAllowedIP')
| -rw-r--r-- | api/lib/checkIfAllowedIP/index.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/api/lib/checkIfAllowedIP/index.js b/api/lib/checkIfAllowedIP/index.js new file mode 100644 index 0000000..d9693d9 --- /dev/null +++ b/api/lib/checkIfAllowedIP/index.js @@ -0,0 +1,8 @@ + +module.exports = (address) => { + var test_cjdns = /^fc[0-9a-z]{1,2}:([0-9a-z]{1,4}:){1,6}[0-9a-z]{1,4}/ + var test_yggdrasil = /^2[0-9a-z]{1,2}:([0-9a-z]{1,4}:){1,6}[0-9a-z]{1,4}/ + var test_yggdrasil_sub = /^3[0-9a-z]{1,2}:([0-9a-z]{1,4}:){1,6}[0-9a-z]{1,4}/ + return (test_cjdns.test(address) || test_yggdrasil.test(address) || test_yggdrasil_sub.test(address)) ? true : false; +}; + |