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Added aead and secret stream jna

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This commit is contained in:
Ugljesa Jovanovic 2021-02-21 19:39:51 +01:00
parent bc9b12292d
commit 723e32df76
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4 changed files with 450 additions and 80 deletions
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477
multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/JnaLibsodiumInterface.kt
View File

@ -1,7 +1,6 @@
package com.ionspin.kotlin.crypto
import com.sun.jna.Library
import com.sun.jna.NativeLong
import com.sun.jna.Structure
/**
@ -11,30 +10,56 @@ import com.sun.jna.Structure
*/
class Hash256State : Structure() {
override fun getFieldOrder(): List<String> = listOf("state", "count", "buf")
@JvmField
val state = IntArray(8)
@JvmField
var count: Long = 0
@JvmField
val buf = ByteArray(64)
}
class Hash512State : Structure() {
override fun getFieldOrder(): List<String> = listOf("state", "count", "buf")
@JvmField
val state = IntArray(8)
@JvmField
var count: LongArray = LongArray(2)
@JvmField
val buf = ByteArray(128)
}
class Blake2bState: Structure() {
class Blake2bState : Structure() {
override fun getFieldOrder(): List<String> = listOf("opaque")
@JvmField
val opaque = ByteArray(384)
}
// typedef struct crypto_secretstream_xchacha20poly1305_state {
// unsigned char k[crypto_stream_chacha20_ietf_KEYBYTES];
// unsigned char nonce[crypto_stream_chacha20_ietf_NONCEBYTES];
// unsigned char _pad[8];
// } crypto_secretstream_xchacha20poly1305_state;
class SecretStreamXChaCha20Poly1305State : Structure() {
override fun getFieldOrder(): List<String> = listOf("k", "nonce", "_pad")
@JvmField
val k = ByteArray(32)
@JvmField
val nonce = ByteArray(12)
@JvmField
val _pad = ByteArray(8)
}
interface JnaLibsodiumInterface : Library {
fun sodium_version_string(): String
@ -50,15 +75,15 @@ interface JnaLibsodiumInterface : Library {
inputLength: Long,
key: ByteArray,
keylen: Int
)
): Int
// int crypto_hash_sha256(unsigned char *out, const unsigned char *in,
// unsigned long long inlen)
fun crypto_hash_sha256(out: ByteArray, input: ByteArray, inputLength: Long)
fun crypto_hash_sha256(out: ByteArray, input: ByteArray, inputLength: Long): Int
// int crypto_hash_sha512(unsigned char *out, const unsigned char *in,
// unsigned long long inlen)
fun crypto_hash_sha512(out: ByteArray, input: ByteArray, inputLength: Long)
fun crypto_hash_sha512(out: ByteArray, input: ByteArray, inputLength: Long): Int
//
// // ---- Generic hash ---- // Updateable
//
@ -67,17 +92,17 @@ interface JnaLibsodiumInterface : Library {
// const unsigned char *key,
// const size_t keylen, const size_t outlen)
// Output cant be larger than 64 so no need to use Long to represent size_t here
fun crypto_generichash_init(state: Blake2bState, key: ByteArray, keylen: Int, outlen: Int)
fun crypto_generichash_init(state: Blake2bState, key: ByteArray, keylen: Int, outlen: Int): Int
// int crypto_generichash_update(crypto_generichash_state *state,
// const unsigned char *in,
// unsigned long long inlen)
fun crypto_generichash_update(state: Blake2bState, inputMessage: ByteArray, inputLength: Long)
fun crypto_generichash_update(state: Blake2bState, inputMessage: ByteArray, inputLength: Long): Int
// int crypto_generichash_final(crypto_generichash_state *state,
// unsigned char *out, const size_t outlen)
// Output cant be larger than 64 so no need to use Long to represent size_t here
fun crypto_generichash_final(state: Blake2bState, out: ByteArray, hashLength: Int)
fun crypto_generichash_final(state: Blake2bState, out: ByteArray, hashLength: Int): Int
// void crypto_generichash_keygen(unsigned char k[crypto_generichash_KEYBYTES])
fun crypto_generichash_keygen(key: ByteArray)
@ -100,22 +125,22 @@ interface JnaLibsodiumInterface : Library {
inputLength: Long,
key: ByteArray,
keylen: Int
)
): Int
// int crypto_generichash_blake2b_init(crypto_generichash_blake2b_state *state,
// const unsigned char *key,
// const size_t keylen, const size_t outlen)
fun crypto_generichash_blake2b_init(kstate: ByteArray, key: ByteArray, keylen: Int, outlen: Int)
fun crypto_generichash_blake2b_init(kstate: ByteArray, key: ByteArray, keylen: Int, outlen: Int): Int
// int crypto_generichash_blake2b_update(crypto_generichash_blake2b_state *state,
// const unsigned char *in,
// unsigned long long inlen)
fun crypto_generichash_blake2b_update(state: ByteArray, inputMessage: ByteArray, inputLength: Long)
fun crypto_generichash_blake2b_update(state: ByteArray, inputMessage: ByteArray, inputLength: Long): Int
// int crypto_generichash_blake2b_final(crypto_generichash_blake2b_state *state,
// unsigned char *out,
// const size_t outlen)
fun crypto_generichash_blake2b_final(state: ByteArray, out: ByteArray, hashLength: Int)
fun crypto_generichash_blake2b_final(state: ByteArray, out: ByteArray, hashLength: Int): Int
// void crypto_generichash_blake2b_keygen(unsigned char k[crypto_generichash_blake2b_KEYBYTES])
fun crypto_generichash_blake2b_keygen(key: ByteArray)
@ -127,56 +152,416 @@ interface JnaLibsodiumInterface : Library {
// int crypto_shorthash(unsigned char *out, const unsigned char *in,
// unsigned long long inlen, const unsigned char *k)
fun crypto_shorthash(out: ByteArray, input: ByteArray, inlen: Long, key: ByteArray)
fun crypto_shorthash(out: ByteArray, input: ByteArray, inlen: Long, key: ByteArray): Int
// void crypto_shorthash_keygen(unsigned char k[crypto_shorthash_KEYBYTES])
fun crypto_shorthash_keygen(key: ByteArray)
fun crypto_shorthash_keygen(key: ByteArray): Int
//
// ---- Short hash end ----
//
// int crypto_hash_sha256_init(crypto_hash_sha256_state *state)
fun crypto_hash_sha256_init(state: Hash256State)
fun crypto_hash_sha256_init(state: Hash256State): Int
// int crypto_hash_sha256_update(crypto_hash_sha256_state *state,
// const unsigned char *in,
// unsigned long long inlen)
fun crypto_hash_sha256_update(state: Hash256State, input: ByteArray, inlen: Long)
fun crypto_hash_sha256_update(state: Hash256State, input: ByteArray, inlen: Long): Int
// int crypto_hash_sha256_final(crypto_hash_sha256_state *state,
// unsigned char *out)
fun crypto_hash_sha256_final(state: Hash256State, out: ByteArray)
fun crypto_hash_sha256_final(state: Hash256State, out: ByteArray): Int
// int crypto_hash_sha512_init(crypto_hash_sha512_state *state)
fun crypto_hash_sha512_init(state: Hash512State)
fun crypto_hash_sha512_init(state: Hash512State): Int
// int crypto_hash_sha512_update(crypto_hash_sha512_state *state,
// const unsigned char *in,
// unsigned long long inlen)
fun crypto_hash_sha512_update(state: Hash512State, input: ByteArray, inlen: Long)
fun crypto_hash_sha512_update(state: Hash512State, input: ByteArray, inlen: Long): Int
// int crypto_hash_sha512_final(crypto_hash_sha512_state *state,
// unsigned char *out)
fun crypto_hash_sha512_final(state: Hash512State, out: ByteArray)
//
// //XChaCha20Poly1305 - also in bindings
// //fun crypto_aead_xchacha20poly1305_ietf_encrypt(message: Uint8Array, associatedData: Uint8Array, secretNonce: Uint8Array, nonce: Uint8Array, key: Uint8Array) : Uint8Array
// //fun crypto_aead_xchacha20poly1305_ietf_decrypt(secretNonce: Uint8Array, ciphertext: Uint8Array, associatedData: Uint8Array, nonce: Uint8Array, key: Uint8Array) : Uint8Array
//
// //XChaCha20Poly1305
// //encrypt
// fun crypto_secretstream_xchacha20poly1305_init_push(key: Uint8Array) : dynamic
// fun crypto_secretstream_xchacha20poly1305_push(state: dynamic, message: Uint8Array, associatedData: Uint8Array, tag: UByte) : Uint8Array
//
// //decrypt
// fun crypto_secretstream_xchacha20poly1305_init_pull(header: Uint8Array, key: Uint8Array) : dynamic
// fun crypto_secretstream_xchacha20poly1305_pull(state: dynamic, ciphertext: Uint8Array, associatedData: Uint8Array) : dynamic
//
// //keygen and rekey
// fun crypto_secretstream_xchacha20poly1305_keygen() : Uint8Array
// fun crypto_secretstream_xchacha20poly1305_rekey(state: dynamic)
fun crypto_hash_sha512_final(state: Hash512State, out: ByteArray): Int
//
// --------------------- AEAD
//
//
// XChaCha20Poly1305Ietf
//
// int crypto_aead_xchacha20poly1305_ietf_encrypt(
// unsigned char *c,
// unsigned long long *clen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k
// )
fun crypto_aead_xchacha20poly1305_ietf_encrypt(
ciphertext: ByteArray,
ciphertextLength: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_xchacha20poly1305_ietf_decrypt(
// unsigned char *m,
// unsigned long long *mlen_p,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_xchacha20poly1305_ietf_decrypt(
message: ByteArray,
messageLength: LongArray?,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_xchacha20poly1305_ietf_encrypt_detached(
// unsigned char *c,
// unsigned char *mac,
// unsigned long long *maclen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_xchacha20poly1305_ietf_encrypt_detached(
ciphertext: ByteArray,
mac: ByteArray,
maclen: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_xchacha20poly1305_ietf_decrypt_detached(
// unsigned char *m,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *mac,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_xchacha20poly1305_ietf_decrypt_detached(
message: ByteArray,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
mac: ByteArray,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// void crypto_aead_xchacha20poly1305_ietf_keygen(unsigned char k[crypto_aead_xchacha20poly1305_ietf_KEYBYTES])
fun crypto_aead_xchacha20poly1305_ietf_keygen(key: ByteArray)
//
// ChaCha20Poly1305Ietf
//
// int crypto_aead_chacha20poly1305_ietf_encrypt(
// unsigned char *c,
// unsigned long long *clen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k
// )
fun crypto_aead_chacha20poly1305_ietf_encrypt(
ciphertext: ByteArray,
ciphertextLength: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
)
// int crypto_aead_chacha20poly1305_ietf_decrypt(
// unsigned char *m,
// unsigned long long *mlen_p,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_ietf_decrypt(
message: ByteArray,
messageLength: LongArray?,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_chacha20poly1305_ietf_encrypt_detached(
// unsigned char *c,
// unsigned char *mac,
// unsigned long long *maclen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_ietf_encrypt_detached(
ciphertext: ByteArray,
mac: ByteArray,
maclen: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_chacha20poly1305_ietf_decrypt_detached(
// unsigned char *m,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *mac,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_ietf_decrypt_detached(
message: ByteArray,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
mac: ByteArray,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// void crypto_aead_chacha20poly1305_ietf_keygen(unsigned char k[crypto_aead_xchacha20poly1305_ietf_KEYBYTES])
fun crypto_aead_chacha20poly1305_ietf_keygen(key: ByteArray)
//
// ChaCha20Poly1305
//
//
// //decrypt
// int crypto_aead_xchacha20poly1305_encrypt(
// unsigned char *c,
// unsigned long long *clen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k
// )
fun crypto_aead_chacha20poly1305_encrypt(
ciphertext: ByteArray,
ciphertextLength: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_xchacha20poly1305_decrypt(unsigned char *m,
// unsigned long long *mlen_p,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_decrypt(
message: ByteArray,
messageLength: LongArray?,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_chacha20poly1305_encrypt_detached(
// unsigned char *c,
// unsigned char *mac,
// unsigned long long *maclen_p,
// const unsigned char *m,
// unsigned long long mlen,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *nsec,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_encrypt_detached(
ciphertext: ByteArray,
mac: ByteArray,
maclen: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
nsec: ByteArray?,
npub: ByteArray,
key: ByteArray
): Int
// int crypto_aead_chacha20poly1305_decrypt_detached(
// unsigned char *m,
// unsigned char *nsec,
// const unsigned char *c,
// unsigned long long clen,
// const unsigned char *mac,
// const unsigned char *ad,
// unsigned long long adlen,
// const unsigned char *npub,
// const unsigned char *k)
fun crypto_aead_chacha20poly1305_decrypt_detached(
message: ByteArray,
nsec: ByteArray?,
ciphertext: ByteArray,
ciphertextLength: Long,
mac: ByteArray,
additionalData: ByteArray,
additionalDataLength: Long,
npub: ByteArray,
key: ByteArray
): Int
// void crypto_aead_chacha20poly1305_keygen(unsigned char k[crypto_aead_xchacha20poly1305_ietf_KEYBYTES])
fun crypto_aead_chacha20poly1305_keygen(key: ByteArray)
// ---- AEAD end ----
// ---- Secret stream -----
// crypto_secretstream_xchacha20poly1305_headerbytes
fun crypto_secretstream_xchacha20poly1305_headerbytes() : Int
//encrypt
// int crypto_secretstream_xchacha20poly1305_init_push
// (crypto_secretstream_xchacha20poly1305_state *state,
// unsigned char header[crypto_secretstream_xchacha20poly1305_HEADERBYTES],
// const unsigned char k[crypto_secretstream_xchacha20poly1305_KEYBYTES])
fun crypto_secretstream_xchacha20poly1305_init_push(
state: SecretStreamXChaCha20Poly1305State,
header: ByteArray,
key: ByteArray
): Int
// int crypto_secretstream_xchacha20poly1305_push
// (crypto_secretstream_xchacha20poly1305_state *state,
// unsigned char *c, unsigned long long *clen_p,
// const unsigned char *m, unsigned long long mlen,
// const unsigned char *ad, unsigned long long adlen, unsigned char tag)
fun crypto_secretstream_xchacha20poly1305_push(
state: SecretStreamXChaCha20Poly1305State,
ciphertext: ByteArray,
ciphertextLength: LongArray?,
message: ByteArray,
messageLength: Long,
additionalData: ByteArray,
additionalDataLength: Long,
tag: Byte
): Int
// decrypt
// int crypto_secretstream_xchacha20poly1305_init_pull
// (crypto_secretstream_xchacha20poly1305_state *state,
// const unsigned char header[crypto_secretstream_xchacha20poly1305_HEADERBYTES],
// const unsigned char k[crypto_secretstream_xchacha20poly1305_KEYBYTES])
fun crypto_secretstream_xchacha20poly1305_init_pull(
state: SecretStreamXChaCha20Poly1305State,
header: ByteArray,
key: ByteArray
) : Int
// int crypto_secretstream_xchacha20poly1305_pull
// (crypto_secretstream_xchacha20poly1305_state *state,
// unsigned char *m, unsigned long long *mlen_p, unsigned char *tag_p,
// const unsigned char *c, unsigned long long clen,
// const unsigned char *ad, unsigned long long adlen)
fun crypto_secretstream_xchacha20poly1305_pull(
state: SecretStreamXChaCha20Poly1305State,
message: ByteArray,
messageLength: LongArray?,
tagAddress: ByteArray,
ciphertext: ByteArray,
ciphertextLength: Long,
additionalData: ByteArray,
additionalDataLength: Long
) : Int
//keygen and rekey
// void crypto_secretstream_xchacha20poly1305_keygen
// (unsigned char k[crypto_secretstream_xchacha20poly1305_KEYBYTES])
fun crypto_secretstream_xchacha20poly1305_keygen(key : ByteArray)
// void crypto_secretstream_xchacha20poly1305_rekey
// (crypto_secretstream_xchacha20poly1305_state *state)
fun crypto_secretstream_xchacha20poly1305_rekey(state: SecretStreamXChaCha20Poly1305State)
// ---- Secret stream end -----
//
// // ---- SecretBox ----
// fun crypto_secretbox_detached(message: Uint8Array, nonce: Uint8Array, key: Uint8Array) : dynamic
@ -190,23 +575,7 @@ interface JnaLibsodiumInterface : Library {
//
//
// // ---- AEAD ----
// fun crypto_aead_chacha20poly1305_decrypt(nsec : Uint8Array?, ciphertext: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_chacha20poly1305_decrypt_detached(nsec: Uint8Array?, ciphertext: Uint8Array, mac: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array): Uint8Array
// fun crypto_aead_chacha20poly1305_encrypt(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_chacha20poly1305_encrypt_detached(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : dynamic
// fun crypto_aead_chacha20poly1305_ietf_decrypt(nsec : Uint8Array?, ciphertext: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_chacha20poly1305_ietf_decrypt_detached(nsec: Uint8Array?, ciphertext: Uint8Array, mac: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array): Uint8Array
// fun crypto_aead_chacha20poly1305_ietf_encrypt(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_chacha20poly1305_ietf_encrypt_detached(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : dynamic
// fun crypto_aead_chacha20poly1305_ietf_keygen() : Uint8Array
// fun crypto_aead_chacha20poly1305_keygen() : Uint8Array
// fun crypto_aead_xchacha20poly1305_ietf_decrypt(nsec : Uint8Array?, ciphertext: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_xchacha20poly1305_ietf_decrypt_detached(nsec: Uint8Array?, ciphertext: Uint8Array, mac: Uint8Array, associatedData: Uint8Array, npub: Uint8Array, key: Uint8Array): Uint8Array
// fun crypto_aead_xchacha20poly1305_ietf_encrypt(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : Uint8Array
// fun crypto_aead_xchacha20poly1305_ietf_encrypt_detached(message: Uint8Array, associatedData: Uint8Array, nsec: Uint8Array?, npub: Uint8Array, key: Uint8Array) : dynamic
// fun crypto_aead_xchacha20poly1305_ietf_keygen(): Uint8Array
//
// // ---- AEAD end ----
//
// // ---- Auth ----
//

32
multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/aead/AuthenticatedEncryptionWithAssociatedData.kt
View File

@ -1,6 +1,6 @@
package com.ionspin.kotlin.crypto.aead
import com.ionspin.kotlin.crypto.LibsodiumInitializer.sodium
import com.ionspin.kotlin.crypto.LibsodiumInitializer.sodiumJna
actual object AuthenticatedEncryptionWithAssociatedData {
@ -14,7 +14,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val ciphertext = UByteArray(message.size + crypto_aead_xchacha20poly1305_ietf_ABYTES)
sodium.crypto_aead_xchacha20poly1305_ietf_encrypt(
sodiumJna.crypto_aead_xchacha20poly1305_ietf_encrypt(
ciphertext.asByteArray(),
null,
message.asByteArray(),
@ -35,7 +35,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertextAndTag.size - crypto_aead_xchacha20poly1305_ietf_ABYTES)
val validationResult = sodium.crypto_aead_xchacha20poly1305_ietf_decrypt(
val validationResult = sodiumJna.crypto_aead_xchacha20poly1305_ietf_decrypt(
message.asByteArray(),
null,
null,
@ -60,7 +60,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
): AeadEncryptedDataAndTag {
val ciphertext = UByteArray(message.size)
val authenticationTag = UByteArray(crypto_aead_xchacha20poly1305_ietf_ABYTES)
sodium.crypto_aead_xchacha20poly1305_ietf_encrypt_detached(
sodiumJna.crypto_aead_xchacha20poly1305_ietf_encrypt_detached(
ciphertext.asByteArray(),
authenticationTag.asByteArray(),
null,
@ -83,7 +83,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertext.size)
val validationResult = sodium.crypto_aead_xchacha20poly1305_ietf_decrypt_detached(
val validationResult = sodiumJna.crypto_aead_xchacha20poly1305_ietf_decrypt_detached(
message.asByteArray(),
null,
ciphertext.asByteArray(),
@ -107,7 +107,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val ciphertext = UByteArray(message.size + crypto_aead_chacha20poly1305_ietf_ABYTES)
sodium.crypto_aead_chacha20poly1305_ietf_encrypt(
sodiumJna.crypto_aead_chacha20poly1305_ietf_encrypt(
ciphertext.asByteArray(),
null,
message.asByteArray(),
@ -128,7 +128,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertextAndTag.size - crypto_aead_chacha20poly1305_ietf_ABYTES)
val validationResult = sodium.crypto_aead_chacha20poly1305_ietf_decrypt(
val validationResult = sodiumJna.crypto_aead_chacha20poly1305_ietf_decrypt(
message.asByteArray(),
null,
null,
@ -153,7 +153,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
): AeadEncryptedDataAndTag {
val ciphertext = UByteArray(message.size)
val authenticationTag = UByteArray(crypto_aead_chacha20poly1305_ietf_ABYTES)
sodium.crypto_aead_chacha20poly1305_ietf_encrypt_detached(
sodiumJna.crypto_aead_chacha20poly1305_ietf_encrypt_detached(
ciphertext.asByteArray(),
authenticationTag.asByteArray(),
null,
@ -176,7 +176,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertext.size)
val validationResult = sodium.crypto_aead_chacha20poly1305_ietf_decrypt_detached(
val validationResult = sodiumJna.crypto_aead_chacha20poly1305_ietf_decrypt_detached(
message.asByteArray(),
null,
ciphertext.asByteArray(),
@ -200,7 +200,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val ciphertext = UByteArray(message.size + crypto_aead_chacha20poly1305_ABYTES)
sodium.crypto_aead_chacha20poly1305_encrypt(
sodiumJna.crypto_aead_chacha20poly1305_encrypt(
ciphertext.asByteArray(),
null,
message.asByteArray(),
@ -221,7 +221,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertextAndTag.size - crypto_aead_chacha20poly1305_ABYTES)
val validationResult = sodium.crypto_aead_chacha20poly1305_decrypt(
val validationResult = sodiumJna.crypto_aead_chacha20poly1305_decrypt(
message.asByteArray(),
null,
null,
@ -246,7 +246,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
): AeadEncryptedDataAndTag {
val ciphertext = UByteArray(message.size)
val authenticationTag = UByteArray(crypto_aead_chacha20poly1305_ABYTES)
sodium.crypto_aead_chacha20poly1305_encrypt_detached(
sodiumJna.crypto_aead_chacha20poly1305_encrypt_detached(
ciphertext.asByteArray(),
authenticationTag.asByteArray(),
null,
@ -269,7 +269,7 @@ actual object AuthenticatedEncryptionWithAssociatedData {
key: UByteArray
): UByteArray {
val message = UByteArray(ciphertext.size)
val validationResult = sodium.crypto_aead_chacha20poly1305_decrypt_detached(
val validationResult = sodiumJna.crypto_aead_chacha20poly1305_decrypt_detached(
message.asByteArray(),
null,
ciphertext.asByteArray(),
@ -288,19 +288,19 @@ actual object AuthenticatedEncryptionWithAssociatedData {
actual fun xChaCha20Poly1305IetfKeygen(): UByteArray {
val generatedKey = UByteArray(crypto_aead_xchacha20poly1305_ietf_KEYBYTES)
sodium.crypto_aead_xchacha20poly1305_ietf_keygen(generatedKey.asByteArray())
sodiumJna.crypto_aead_xchacha20poly1305_ietf_keygen(generatedKey.asByteArray())
return generatedKey
}
actual fun chaCha20Poly1305IetfKeygen(): UByteArray {
val generatedKey = UByteArray(crypto_aead_chacha20poly1305_ietf_KEYBYTES)
sodium.crypto_aead_chacha20poly1305_ietf_keygen(generatedKey.asByteArray())
sodiumJna.crypto_aead_chacha20poly1305_ietf_keygen(generatedKey.asByteArray())
return generatedKey
}
actual fun chaCha20Poly1305Keygen(): UByteArray {
val generatedKey = UByteArray(crypto_aead_chacha20poly1305_KEYBYTES)
sodium.crypto_aead_chacha20poly1305_keygen(generatedKey.asByteArray())
sodiumJna.crypto_aead_chacha20poly1305_keygen(generatedKey.asByteArray())
return generatedKey
}

19
multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/secretstream/SecretStreamJvm.kt
View File

@ -1,15 +1,16 @@
package com.ionspin.kotlin.crypto.secretstream
import com.goterl.lazycode.lazysodium.interfaces.SecretStream
import com.ionspin.kotlin.crypto.LibsodiumInitializer.sodium
import com.ionspin.kotlin.crypto.LibsodiumInitializer.sodiumJna
import com.ionspin.kotlin.crypto.SecretStreamXChaCha20Poly1305State
actual typealias SecretStreamState = SecretStream.State
actual typealias SecretStreamState = SecretStreamXChaCha20Poly1305State
actual object SecretStream {
actual fun xChaCha20Poly1305InitPush(key: UByteArray): SecretStreamStateAndHeader {
val state = SecretStreamState()
val header = UByteArray(sodium.crypto_secretstream_xchacha20poly1305_headerbytes())
sodium.crypto_secretstream_xchacha20poly1305_init_push(state, header.asByteArray(), key.asByteArray())
val header = UByteArray(sodiumJna.crypto_secretstream_xchacha20poly1305_headerbytes())
sodiumJna.crypto_secretstream_xchacha20poly1305_init_push(state, header.asByteArray(), key.asByteArray())
return SecretStreamStateAndHeader(state, header)
}
@ -20,7 +21,7 @@ actual object SecretStream {
tag: UByte
): UByteArray {
val ciphertext = UByteArray(message.size + crypto_secretstream_xchacha20poly1305_ABYTES)
sodium.crypto_secretstream_xchacha20poly1305_push(
sodiumJna.crypto_secretstream_xchacha20poly1305_push(
state,
ciphertext.asByteArray(),
null,
@ -38,7 +39,7 @@ actual object SecretStream {
header: UByteArray
): SecretStreamStateAndHeader {
val state = SecretStreamState()
sodium.crypto_secretstream_xchacha20poly1305_init_pull(state, header.asByteArray(), key.asByteArray())
sodiumJna.crypto_secretstream_xchacha20poly1305_init_pull(state, header.asByteArray(), key.asByteArray())
return SecretStreamStateAndHeader(state, header)
}
@ -49,7 +50,7 @@ actual object SecretStream {
): DecryptedDataAndTag {
val result = UByteArray(ciphertext.size - crypto_secretstream_xchacha20poly1305_ABYTES)
val tagArray = UByteArray(1) { 0U }
val validationResult = sodium.crypto_secretstream_xchacha20poly1305_pull(
val validationResult = sodiumJna.crypto_secretstream_xchacha20poly1305_pull(
state,
result.asByteArray(),
null,
@ -67,12 +68,12 @@ actual object SecretStream {
actual fun xChaCha20Poly1305Keygen(): UByteArray {
val generatedKey = UByteArray(crypto_secretstream_xchacha20poly1305_KEYBYTES)
sodium.crypto_secretstream_xchacha20poly1305_keygen(generatedKey.asByteArray())
sodiumJna.crypto_secretstream_xchacha20poly1305_keygen(generatedKey.asByteArray())
return generatedKey
}
actual fun xChaCha20Poly1305Rekey(state: SecretStreamState) {
sodium.crypto_secretstream_xchacha20poly1305_rekey(state)
sodiumJna.crypto_secretstream_xchacha20poly1305_rekey(state)
}
}

2
multiplatform-crypto-libsodium-bindings/src/jvmTest/kotlin/com/ionspin/kotlin/crypto/secretstream/modifyState.kt
View File

@ -1,6 +1,6 @@
package com.ionspin.kotlin.crypto.secretstream
actual fun modifyState(state: SecretStreamState, forceNonce: UByteArray) {
state.nonce = forceNonce.sliceArray(12 until 24).asByteArray()
forceNonce.sliceArray(12 until 24).asByteArray().copyInto(state.nonce)
println("Nonce modified ${state.nonce}")
}