Merge pull request #8 from Pirayya/bugfix/int-overflow-on-x86-arch

fixed overflow issue for x86 archs
pavlo-v-chernykh · Feb 13, 2018 · 7bbcda7 · 7bbcda7
2 parents caa8a2e + 04a6ef2
commit 7bbcda7
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/encoder.go b/encoder.go
@@ -97,7 +97,7 @@ func (kse *keyStoreEncoder) writeCertificate(cert *Certificate) error {
 	if err != nil {
 		return err
 	}
-	certLen := len(cert.Content)
+	certLen := uint64(len(cert.Content))
 	if certLen > math.MaxUint32 {
 		return ErrEncodedSequenceTooLong
 	}
@@ -149,7 +149,7 @@ func (kse *keyStoreEncoder) writePrivateKeyEntry(alias string, pke *PrivateKeyEn
 	if err != nil {
 		return err
 	}
-	privKeyLen := len(encodedPrivKeyContent)
+	privKeyLen := uint64(len(encodedPrivKeyContent))
 	if privKeyLen > math.MaxUint32 {
 		return ErrEncodedSequenceTooLong
 	}
@@ -161,7 +161,7 @@ func (kse *keyStoreEncoder) writePrivateKeyEntry(alias string, pke *PrivateKeyEn
 	if err != nil {
 		return err
 	}
-	certCount := len(pke.CertChain)
+	certCount := uint64(len(pke.CertChain))
 	if certCount > math.MaxUint32 {
 		return ErrEncodedSequenceTooLong
 	}