Relaxed nameprep length requirement dropping RFC-5891 section 4.2.4 (ethers-io#3161).

ricmoo · ricmoo · commit abdf2e30a516 · 2022-07-13T21:37:57.000-04:00
diff --git a/packages/strings/src.ts/idna.ts b/packages/strings/src.ts/idna.ts
@@ -202,11 +202,6 @@ export function nameprep(value: string): string {
         throw new Error("invalid hyphen");
     }
 
-    // IDNA: 4.2.4
-    if (name.length > 63) { throw new Error("too long"); }
-
-
-
     return name;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -202,11 +202,6 @@ export function nameprep(value: string): string {`
`202`	`202`	`throw new Error("invalid hyphen");`
`203`	`203`	`}`
`204`	`204`
`205`		`- // IDNA: 4.2.4`
`206`		`- if (name.length > 63) { throw new Error("too long"); }`
`207`		`-`
`208`		`-`
`209`		`-`
`210`	`205`	`return name;`
`211`	`206`	`}`
`212`	`207`