Rust wrapper: add doc comment for MAX_E_LEN

holtrop-wolfssl · holtrop-wolfssl · commit 9c506896c67f · 2026-04-22T00:23:02.000-04:00
diff --git a/wrapper/rust/wolfssl-wolfcrypt/src/rsa_pkcs1v15.rs b/wrapper/rust/wolfssl-wolfcrypt/src/rsa_pkcs1v15.rs
@@ -196,6 +196,8 @@ impl<H: Hash, const N: usize> SignerMut<Signature<N>> for SigningKey<H, N> {
     }
 }
 
+/// Maximum number of bytes that the E exponent can use. An error is returned
+/// if longer exponent byte arrays are provided.
 const MAX_E_LEN: usize = 8;
 
 /// RSA PKCS#1 v1.5 verifying key.

Original file line number	Diff line number	Diff line change
`@@ -196,6 +196,8 @@ impl<H: Hash, const N: usize> SignerMut<Signature<N>> for SigningKey<H, N> {`
`196`	`196`	`}`
`197`	`197`	`}`
`198`	`198`
	`199`	`+/// Maximum number of bytes that the E exponent can use. An error is returned`
	`200`	`+/// if longer exponent byte arrays are provided.`
`199`	`201`	`const MAX_E_LEN: usize = 8;`
`200`	`202`
`201`	`203`	`/// RSA PKCS#1 v1.5 verifying key.`