File extension: *.tinyenc
File format deail:
[TAG; 2 bytes; u16; BE; 1 or 2]
[LENGTH; 4 bytes; u32; BE; Length of meta data]
[META DATA; LENGTH bytes]
[ENCRYPTED_DATA; n bytes; AES/GCM]
| Tag | Comment |
|---|---|
| 1 | Normal Meta |
| 2 | Compressed Meta |
Meta format:
| Field | Type | Comment |
|---|---|---|
| version | String | Constant value: 1.1 |
| created | Long | Created time, Unix Epoch in millis |
| userAgent | String | User Agent, e.g. TinyEncrypt v0.5.1@MacOS |
| latestUserAgent | String | Last edited User Agent |
| comment | String | optional Plain text comment |
| encryptedComment | String | optional Encrypted comment |
| encryptedMeta | String | optional Encrypted Meta Data |
| pgpEnvelop | String | deprecated PGP Publickey Encrypted DataKey |
| pgpFingerprint | String | deprecated Hex(Sha256(PGP Publickey)) |
| ageEnvelop | String | deprecated PGP Publickey Encrypted DataKey |
| ageRecipient | String | deprecated age1*** |
| ecdhEnvelop | String | deprecated KW:*** |
| ecdhPoint | String | deprecated 02*** |
| envelop | String | deprecated KMS Encrypted DataKey |
| envelops | Envelop[] | Envelop Array |
| encryptionAlgorithm | String | optional Default AES/GCM |
| nonce | String | base64 GCM Nonce |
| fileLength | Long | File Length |
| fileLastModified | Long | File Last Modified, Unix Epoch in millis |
| fileEditCount | Long | File edited count |
| compress | Boolean | Compressed or Not, GZIP if true |
Envelop format:
| Field | Type | Comment |
|---|---|---|
| type | String | Type: kms, pgp, age, ecdh, ... |
| kid | String | Key ID |
| desc | String | optional Description |
| encryptedKey | String | base64 Encrypted Key |