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Edits for bridge (#22)

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* Edits for bridge

* Add keyring method to extract first key, improve docs
This commit is contained in:
wussler 2019-08-29 17:45:13 +02:00 • committed by GitHub
parent 4ef79f1d12
commit 72e33612c4
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 217 additions and 40 deletions
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4
crypto/attachment.go
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@ -88,7 +88,8 @@ func (keyRing *KeyRing) newAttachmentProcessor(
}
// EncryptAttachment encrypts a file given a PlainMessage and a fileName.
// Returns a PGPSplitMessage containing a session key packet and symmetrically encrypted data
// Returns a PGPSplitMessage containing a session key packet and symmetrically encrypted data.
// Specifically designed for attachments rather than text messages.
func (keyRing *KeyRing) EncryptAttachment(message *PlainMessage, fileName string) (*PGPSplitMessage, error) {
ap, err := keyRing.newAttachmentProcessor(len(message.GetBinary()), fileName, -1)
if err != nil {
@ -114,6 +115,7 @@ func (keyRing *KeyRing) NewLowMemoryAttachmentProcessor(
// DecryptAttachment takes a PGPSplitMessage, containing a session key packet and symmetrically encrypted data
// and returns a decrypted PlainMessage
// Specifically designed for attachments rather than text messages.
func (keyRing *KeyRing) DecryptAttachment(message *PGPSplitMessage) (*PlainMessage, error) {
privKeyEntries := keyRing.entities