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authorHubert Chathi <hubert@uhoreg.ca>2018-07-09 23:21:55 -0400
committerHubert Chathi <hubert@uhoreg.ca>2018-10-05 10:35:09 -0400
commit8520168e0b4c8172847a051e532ca4deaec46a95 (patch)
tree0364a2a58a51863a405335592c3f25ac9b7474e4 /src/pk.cpp
parent9b652bb127a51cb82304315612480fc9fb7a3a0a (diff)
fix some code style issues and typos
Diffstat (limited to 'src/pk.cpp')
-rw-r--r--src/pk.cpp58
1 files changed, 43 insertions, 15 deletions
diff --git a/src/pk.cpp b/src/pk.cpp
index e646dc4..4c5f50e 100644
--- a/src/pk.cpp
+++ b/src/pk.cpp
@@ -22,15 +22,15 @@
#include "olm/pickle_encoding.h"
#include "olm/pickle.hh"
-extern "C" {
-
static const std::size_t MAC_LENGTH = 8;
- const struct _olm_cipher_aes_sha_256 olm_pk_cipher_aes_sha256 =
+const struct _olm_cipher_aes_sha_256 olm_pk_cipher_aes_sha256 =
OLM_CIPHER_INIT_AES_SHA_256("");
const struct _olm_cipher *olm_pk_cipher =
OLM_CIPHER_BASE(&olm_pk_cipher_aes_sha256);
+extern "C" {
+
struct OlmPkEncryption {
OlmErrorCode last_error;
_olm_curve25519_public_key recipient_key;
@@ -73,7 +73,11 @@ size_t olm_pk_encryption_set_recipient_key (
OlmErrorCode::OLM_OUTPUT_BUFFER_TOO_SMALL; // FIXME:
return std::size_t(-1);
}
- olm::decode_base64((const uint8_t*)key, olm_pk_key_length(), (uint8_t *)encryption->recipient_key.public_key);
+ olm::decode_base64(
+ (const uint8_t*)key,
+ olm_pk_key_length(),
+ (uint8_t *)encryption->recipient_key.public_key
+ );
return 0;
}
@@ -81,7 +85,9 @@ size_t olm_pk_ciphertext_length(
OlmPkEncryption *encryption,
size_t plaintext_length
) {
- return olm::encode_base64_length(_olm_cipher_aes_sha_256_ops.encrypt_ciphertext_length(olm_pk_cipher, plaintext_length));
+ return olm::encode_base64_length(
+ _olm_cipher_aes_sha_256_ops.encrypt_ciphertext_length(olm_pk_cipher, plaintext_length)
+ );
}
size_t olm_pk_mac_length(
@@ -106,9 +112,9 @@ size_t olm_pk_encrypt(
) {
if (ciphertext_length
< olm_pk_ciphertext_length(encryption, plaintext_length)
- || mac_length
+ || mac_length
< _olm_cipher_aes_sha_256_ops.mac_length(olm_pk_cipher)
- || ephemeral_key_size
+ || ephemeral_key_size
< olm_pk_key_length()) {
encryption->last_error =
OlmErrorCode::OLM_OUTPUT_BUFFER_TOO_SMALL;
@@ -122,11 +128,16 @@ size_t olm_pk_encrypt(
_olm_curve25519_key_pair ephemeral_keypair;
_olm_crypto_curve25519_generate_key((uint8_t *) random, &ephemeral_keypair);
- olm::encode_base64((const uint8_t *)ephemeral_keypair.public_key.public_key, CURVE25519_KEY_LENGTH, (uint8_t *)ephemeral_key);
+ olm::encode_base64(
+ (const uint8_t *)ephemeral_keypair.public_key.public_key,
+ CURVE25519_KEY_LENGTH,
+ (uint8_t *)ephemeral_key
+ );
olm::SharedKey secret;
_olm_crypto_curve25519_shared_secret(&ephemeral_keypair, &encryption->recipient_key, secret);
- size_t raw_ciphertext_length = _olm_cipher_aes_sha_256_ops.encrypt_ciphertext_length(olm_pk_cipher, plaintext_length);
+ size_t raw_ciphertext_length =
+ _olm_cipher_aes_sha_256_ops.encrypt_ciphertext_length(olm_pk_cipher, plaintext_length);
uint8_t *ciphertext_pos = (uint8_t *) ciphertext + ciphertext_length - raw_ciphertext_length;
uint8_t raw_mac[MAC_LENGTH];
size_t result = _olm_cipher_aes_sha_256_ops.encrypt(
@@ -201,7 +212,11 @@ size_t olm_pk_generate_key(
}
_olm_crypto_curve25519_generate_key((uint8_t *) random, &decryption->key_pair);
- olm::encode_base64((const uint8_t *)decryption->key_pair.public_key.public_key, CURVE25519_KEY_LENGTH, (uint8_t *)pubkey);
+ olm::encode_base64(
+ (const uint8_t *)decryption->key_pair.public_key.public_key,
+ CURVE25519_KEY_LENGTH,
+ (uint8_t *)pubkey
+ );
return 0;
}
@@ -267,7 +282,10 @@ size_t olm_pickle_pk_decryption(
return std::size_t(-1);
}
pickle(_olm_enc_output_pos(reinterpret_cast<std::uint8_t *>(pickled), raw_length), object);
- return _olm_enc_output(reinterpret_cast<std::uint8_t const *>(key), key_length, reinterpret_cast<std::uint8_t *>(pickled), raw_length);
+ return _olm_enc_output(
+ reinterpret_cast<std::uint8_t const *>(key), key_length,
+ reinterpret_cast<std::uint8_t *>(pickled), raw_length
+ );
}
size_t olm_unpickle_pk_decryption(
@@ -283,7 +301,8 @@ size_t olm_unpickle_pk_decryption(
}
std::uint8_t * const pos = reinterpret_cast<std::uint8_t *>(pickled);
std::size_t raw_length = _olm_enc_input(
- reinterpret_cast<std::uint8_t const *>(key), key_length, pos, pickled_length, &object.last_error
+ reinterpret_cast<std::uint8_t const *>(key), key_length,
+ pos, pickled_length, &object.last_error
);
if (raw_length == std::size_t(-1)) {
return std::size_t(-1);
@@ -300,7 +319,11 @@ size_t olm_unpickle_pk_decryption(
return std::size_t(-1);
}
if (pubkey != NULL) {
- olm::encode_base64((const uint8_t *)object.key_pair.public_key.public_key, CURVE25519_KEY_LENGTH, (uint8_t *)pubkey);
+ olm::encode_base64(
+ (const uint8_t *)object.key_pair.public_key.public_key,
+ CURVE25519_KEY_LENGTH,
+ (uint8_t *)pubkey
+ );
}
return pickled_length;
}
@@ -309,7 +332,9 @@ size_t olm_pk_max_plaintext_length(
OlmPkDecryption * decryption,
size_t ciphertext_length
) {
- return _olm_cipher_aes_sha_256_ops.decrypt_max_plaintext_length(olm_pk_cipher, olm::decode_base64_length(ciphertext_length));
+ return _olm_cipher_aes_sha_256_ops.decrypt_max_plaintext_length(
+ olm_pk_cipher, olm::decode_base64_length(ciphertext_length)
+ );
}
size_t olm_pk_decrypt(
@@ -327,7 +352,10 @@ size_t olm_pk_decrypt(
}
struct _olm_curve25519_public_key ephemeral;
- olm::decode_base64((const uint8_t*)ephemeral_key, ephemeral_key_length, (uint8_t *)ephemeral.public_key);
+ olm::decode_base64(
+ (const uint8_t*)ephemeral_key, ephemeral_key_length,
+ (uint8_t *)ephemeral.public_key
+ );
olm::SharedKey secret;
_olm_crypto_curve25519_shared_secret(&decryption->key_pair, &ephemeral, secret);
uint8_t raw_mac[MAC_LENGTH];