New client, crashing old clients fixed!

murtisoft · murtisoft · commit 17457f95a16c · 2026-01-09T04:16:40.000+03:00
diff --git a/sources/crypto.cpp b/sources/crypto.cpp
@@ -55,7 +55,8 @@ QByteArray lmCrypto::generateRSA() {
     EVP_PKEY_CTX_free(ctx);
 
     BIO* bio = BIO_new(BIO_s_mem());
-    if (PEM_write_bio_PUBKEY(bio, pKey)) {
+    // Use RSAPublicKey for compatibility with older clients
+    if (PEM_write_bio_RSAPublicKey(bio, EVP_PKEY_get0_RSA(pKey))) {
         publicKey.resize(BIO_pending(bio));
         BIO_read(bio, publicKey.data(), publicKey.size());
     }

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,8 @@ QByteArray lmCrypto::generateRSA() {`
`55`	`55`	`EVP_PKEY_CTX_free(ctx);`
`56`	`56`
`57`	`57`	`BIO* bio = BIO_new(BIO_s_mem());`
`58`		`- if (PEM_write_bio_PUBKEY(bio, pKey)) {`
	`58`	`+ // Use RSAPublicKey for compatibility with older clients`
	`59`	`+ if (PEM_write_bio_RSAPublicKey(bio, EVP_PKEY_get0_RSA(pKey))) {`
`59`	`60`	`publicKey.resize(BIO_pending(bio));`
`60`	`61`	`BIO_read(bio, publicKey.data(), publicKey.size());`
`61`	`62`	`}`