goc_marek/go_S-MIME
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

Add support for signing E-Mails and fixed tests.

Browse Source
This commit is contained in:
InfiniteLoopSpace
2018-11-19 14:33:55 +01:00
parent 63fb32eb40
commit 830a60b19f
7 changed files with 328 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
cms/cms.go
View File

@ -139,7 +139,7 @@ func (cms *CMS) Decrypt(contentInfo []byte) (plain []byte, err error) {
}
// Sign signs the data and returns returns DER-encoded ASN.1 ContentInfo.
func (cms *CMS) Sign(data []byte) (der []byte, err error) {
func (cms *CMS) Sign(data []byte, detachedSignature ...bool) (der []byte, err error) {
enci, err := protocol.NewDataEncapsulatedContentInfo(data)
if err != nil {
@ -162,6 +162,10 @@ func (cms *CMS) Sign(data []byte) (der []byte, err error) {
}
}
if len(detachedSignature) > 0 && detachedSignature[0] {
sd.EncapContentInfo.EContent = nil
}
ci, err := sd.ContentInfo()
if err != nil {
return

8
cms/cms_test.go
View File

@ -104,7 +104,7 @@ func TestSignVerify(t *testing.T) {
func TestEncryptOpenSSL(t *testing.T) {
message := []byte("Hallo Welt!")
der, err := openssl.Encrypt(message, leaf.Certificate)
der, err := openssl.Encrypt(message, leaf.Certificate, "-outform", "DER")
if err != nil {
t.Error(err)
}
@ -129,7 +129,7 @@ func TestDecryptOpenSSL(t *testing.T) {
t.Error(err)
}
plain, err := openssl.Decrypt(ciphertext, leaf.PrivateKey)
plain, err := openssl.Decrypt(ciphertext, leaf.PrivateKey, "-inform", "DER")
if err != nil {
t.Error(err)
}
@ -142,7 +142,7 @@ func TestDecryptOpenSSL(t *testing.T) {
func TestSignOpenSSL(t *testing.T) {
message := []byte("Hallo Welt")
sig, err := openssl.SignDetached(message, leaf.Certificate, leaf.PrivateKey, intermediate.Certificate)
sig, err := openssl.SignDetached(message, leaf.Certificate, leaf.PrivateKey, []*x509.Certificate{intermediate.Certificate}, "-outform", "DER")
if err != nil {
t.Error(err)
}
@ -176,7 +176,7 @@ func TestVerifyOpenSSL(t *testing.T) {
t.Error(err)
}
sig, err := openssl.Verify(der, root.Certificate)
sig, err := openssl.Verify(der, root.Certificate, "-inform", "DER")
if err != nil {
t.Error(err)
}