add a personal info to my personal website
but i want it to be accessible with only some key
I write this url to my NFC card, so I can easily share my phone number with people
https://emindeniz99.com/#1234567890123456 shows my phone number if the hash part is correct
| <!--!!!RENDERHTML--> | |
| <!-- notion.so - nextjs renderer page, my custom html block --> | |
| <a id="phone-enc" | |
| target="_blank" rel="noopener noreferrer" class="notion-link" | |
| href=""></a> | |
| <script> | |
| (async () => { | |
| let pwd = window.location.hash.slice(1) | |
| let a = document.getElementById("phone-enc") | |
| a.parentElement.style="display:none;" | |
| if (!pwd) return; | |
| let encccc = new Uint8Array([187, .......1]) | |
| let buff = await ((async (text, pw) => { | |
| let enc = new TextEncoder(); | |
| let keyy = await window.crypto.subtle.importKey( | |
| "raw", | |
| enc.encode(pw) | |
| , | |
| "AES-CTR", | |
| true, | |
| ["encrypt", "decrypt"] | |
| ); | |
| let a = await window.crypto.subtle.encrypt( | |
| { | |
| name: "AES-CTR", | |
| counter: enc.encode(pw), | |
| length: 64 | |
| }, | |
| keyy, | |
| text | |
| ); | |
| let dec = new TextDecoder(); | |
| return dec.decode(a) | |
| })(encccc, pwd)); | |
| buff; | |
| if (buff.includes("tel:")) { | |
| let a = document.getElementById("phone-enc") | |
| a.parentElement.style = "" | |
| a.parentElement.className = "notion-blue_background" | |
| a.innerText = buff.slice(4) | |
| a.href = buff | |
| } | |
| })(); | |
| </script> |
| let pwd="1234567890123456" // 16 char length | |
| let pwd=window.location.hash.slice(1) // it fetch the hash at URL | |
| let buff=await ((async (text,pw)=>{ | |
| let enc = new TextEncoder(); | |
| let keyy=await window.crypto.subtle.importKey( | |
| "raw", | |
| enc.encode(pw) | |
| , | |
| "AES-CTR", | |
| true, | |
| ["encrypt", "decrypt"] | |
| ); | |
| let a= await window.crypto.subtle.encrypt( | |
| { | |
| name: "AES-CTR", | |
| counter:enc.encode(pw), | |
| length: 64 | |
| }, | |
| keyy, | |
| enc.encode(text) | |
| ); | |
| return a | |
| })("tel:+90....your phonenumber",pwd)); | |
| buff; | |
| new Uint8Array(buff); | |
| //decrypt | |
| let pwd=window.location.hash.slice(1) | |
| let buff=await ((async (text,pw)=>{ | |
| let enc = new TextEncoder(); | |
| let keyy=await window.crypto.subtle.importKey( | |
| "raw", | |
| enc.encode(pw) | |
| , | |
| "AES-CTR", | |
| true, | |
| ["encrypt", "decrypt"] | |
| ); | |
| let a= await window.crypto.subtle.encrypt( | |
| { | |
| name: "AES-CTR", | |
| counter:enc.encode(pw), | |
| length: 64 | |
| }, | |
| keyy, | |
| text | |
| ); | |
| let dec = new TextDecoder(); | |
| return dec.decode(a) | |
| })(new Uint8Array([187, 3, ....... your array from encryption]),pwd)); | |
| buff; |