Always use e=65537 for RSA_PublicKey::generate_another

randombit · randombit · commit a1d20504cdad · 2026-04-03T21:03:45.000-04:00
diff --git a/src/lib/pubkey/rsa/rsa.cpp b/src/lib/pubkey/rsa/rsa.cpp
@@ -142,7 +142,7 @@ const BigInt& RSA_PublicKey::get_int_field(std::string_view field) const {
 }
 
 std::unique_ptr<Private_Key> RSA_PublicKey::generate_another(RandomNumberGenerator& rng) const {
-   return std::make_unique<RSA_PrivateKey>(rng, m_public->public_modulus_bits(), m_public->get_e().to_u32bit());
+   return std::make_unique<RSA_PrivateKey>(rng, m_public->public_modulus_bits(), 65537);
 }
 
 const BigInt& RSA_PublicKey::get_n() const {

Original file line number	Diff line number	Diff line change
`@@ -142,7 +142,7 @@ const BigInt& RSA_PublicKey::get_int_field(std::string_view field) const {`
`142`	`142`	`}`
`143`	`143`
`144`	`144`	`std::unique_ptr<Private_Key> RSA_PublicKey::generate_another(RandomNumberGenerator& rng) const {`
`145`		`- return std::make_unique<RSA_PrivateKey>(rng, m_public->public_modulus_bits(), m_public->get_e().to_u32bit());`
	`145`	`+ return std::make_unique<RSA_PrivateKey>(rng, m_public->public_modulus_bits(), 65537);`
`146`	`146`	`}`
`147`	`147`
`148`	`148`	`const BigInt& RSA_PublicKey::get_n() const {`