mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2025-06-16 09:23:45 +02:00
Add AES-GMAC-SIV test vectors and fix an issue.
This commit is contained in:
Adam Ierymenko
parent
9a9b573aa1
commit
01e1135b2f
4 changed files with 148 additions and 18 deletions
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@ -4,6 +4,9 @@ version = "0.5.0"
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edition = "2021"
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license = "BSD"
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#[dependencies]
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#openssl = "^0"
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[target."cfg(not(any(target_os = \"macos\", target_os = \"ios\")))".dependencies]
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openssl = "^0"
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@ -183,9 +183,9 @@ impl AesGmacSiv {
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#[inline(always)]
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pub fn encrypt_init(&mut self, iv: &[u8]) {
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self.tag[0..8].copy_from_slice(iv);
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self.tag[8..16].fill(0);
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self.tag[8..12].fill(0);
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unsafe {
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CCCryptorGCMSetIV(self.gmac, self.tag.as_ptr().cast(), 16);
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CCCryptorGCMSetIV(self.gmac, self.tag.as_ptr().cast(), 12);
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}
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}
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@ -271,8 +271,8 @@ impl AesGmacSiv {
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CCCryptorUpdate(self.ecb_dec, self.tag.as_ptr().cast(), 16, self.tag.as_mut_ptr().cast(), 16, &mut data_out_written);
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let tmp = self.tmp.as_mut_ptr().cast::<u64>();
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*tmp = *self.tag.as_mut_ptr().cast::<u64>();
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*tmp.offset(1) = 0;
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CCCryptorGCMSetIV(self.gmac, self.tmp.as_ptr().cast(), 16);
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*tmp.add(1) = 0;
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CCCryptorGCMSetIV(self.gmac, self.tmp.as_ptr().cast(), 12);
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}
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}
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@ -111,18 +111,20 @@ impl AesGmacSiv {
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#[inline(always)]
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pub fn encrypt_init(&mut self, iv: &[u8]) {
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self.tag[0..8].copy_from_slice(iv);
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self.tag[8..16].fill(0);
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let _ = self.gmac.replace(Crypter::new(aes_gcm_by_key_size(self.k0.len()), Mode::Encrypt, self.k0.as_slice(), Some(&self.tag)).unwrap());
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self.tag[8..12].fill(0);
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let _ = self.gmac.replace(Crypter::new(aes_gcm_by_key_size(self.k0.len()), Mode::Encrypt, self.k0.as_slice(), Some(&self.tag[0..12])).unwrap());
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}
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/// Set additional authenticated data (data to be authenticated but not encrypted).
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/// This can currently only be called once. Multiple calls will result in corrupt data.
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#[inline(always)]
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pub fn encrypt_set_aad(&mut self, data: &[u8]) {
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let _ = self.gmac.as_mut().unwrap().aad_update(data);
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let pad = data.len() & 0xf;
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let gmac = self.gmac.as_mut().unwrap();
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let _ = gmac.aad_update(data);
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let mut pad = data.len() & 0xf;
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if pad != 0 {
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let _ = self.gmac.as_mut().unwrap().aad_update(&crate::ZEROES[0..(16 - pad)]);
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pad = 16 - pad;
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let _ = gmac.aad_update(&crate::ZEROES[0..pad]);
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}
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}
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@ -139,15 +141,18 @@ impl AesGmacSiv {
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let gmac = self.gmac.as_mut().unwrap();
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let _ = gmac.finalize(&mut self.tmp);
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let _ = gmac.get_tag(&mut self.tmp);
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unsafe {
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// tag[8..16] = tmp[0..8] ^ tmp[8..16]
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let tmp = self.tmp.as_mut_ptr().cast::<u64>();
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*self.tag.as_mut_ptr().cast::<u64>().offset(1) = *tmp ^ *tmp.offset(1);
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}
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self.tag[8] = self.tmp[0] ^ self.tmp[8];
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self.tag[9] = self.tmp[1] ^ self.tmp[9];
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self.tag[10] = self.tmp[2] ^ self.tmp[10];
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self.tag[11] = self.tmp[3] ^ self.tmp[11];
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self.tag[12] = self.tmp[4] ^ self.tmp[12];
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self.tag[13] = self.tmp[5] ^ self.tmp[13];
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self.tag[14] = self.tmp[6] ^ self.tmp[14];
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self.tag[15] = self.tmp[7] ^ self.tmp[15];
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let mut tag_tmp = [0_u8; 32];
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let _ = Crypter::new(aes_ecb_by_key_size(self.k1.len()), Mode::Encrypt, self.k1.as_slice(), None).unwrap().update(&self.tag, &mut tag_tmp);
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self.tag.copy_from_slice(&tag_tmp[0..16]);
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self.tmp.copy_from_slice(&self.tag);
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self.tmp.copy_from_slice(&tag_tmp[0..16]);
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self.tmp[12] &= 0x7f;
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let _ = self.ctr.replace(Crypter::new(aes_ctr_by_key_size(self.k1.len()), Mode::Encrypt, self.k1.as_slice(), Some(&self.tmp)).unwrap());
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}
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@ -181,12 +186,11 @@ impl AesGmacSiv {
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let _ = Crypter::new(aes_ecb_by_key_size(self.k1.len()), Mode::Decrypt, self.k1.as_slice(), None).unwrap().update(&self.tag, &mut tag_tmp);
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self.tag.copy_from_slice(&tag_tmp[0..16]);
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unsafe {
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// tmp[0..8] = tag[0..8], tmp[8..16] = 0
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let tmp = self.tmp.as_mut_ptr().cast::<u64>();
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*tmp = *self.tag.as_mut_ptr().cast::<u64>();
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*tmp.offset(1) = 0;
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}
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let _ = self.gmac.replace(Crypter::new(aes_gcm_by_key_size(self.k0.len()), Mode::Encrypt, self.k0.as_slice(), Some(&self.tmp)).unwrap());
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let _ = self.gmac.replace(Crypter::new(aes_gcm_by_key_size(self.k0.len()), Mode::Encrypt, self.k0.as_slice(), Some(&self.tmp[0..12])).unwrap());
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}
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/// Initialize this cipher for decryption.
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@ -9,6 +9,8 @@ mod impl_openssl;
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//#[cfg(not(any(target_os = "macos", target_os = "ios")))]
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//mod impl_gcrypt;
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//mod impl_openssl;
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#[cfg(any(target_os = "macos", target_os = "ios"))]
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pub use impl_macos::{AesCtr, AesGmacSiv};
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@ -18,6 +20,8 @@ pub use impl_openssl::{AesCtr, AesGmacSiv};
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//#[cfg(not(any(target_os = "macos", target_os = "ios")))]
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//pub use impl_gcrypt::{AesCtr, AesGmacSiv};
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//pub use impl_openssl::{AesCtr, AesGmacSiv};
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pub(crate) const ZEROES: [u8; 16] = [0_u8; 16];
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#[cfg(test)]
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@ -26,6 +30,95 @@ mod tests {
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use sha2::Digest;
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use std::time::SystemTime;
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#[allow(unused)]
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const TEST_VECTORS: [(usize, &'static str, &'static str); 85] = [
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(0, "38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b", "43847e644239134deccf5538162c861e"),
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(777, "aabf892f18a620b9c3bae91bb03a74c84193e4a7b64916c6bc88b885b9ebed4134495e5f22f12e3046fbb3f26fa111a7", "b8c318b5dcc1d672114a6f7be54ef289"),
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(1554, "648f551df29217f0e634b72ba6973c0eb95c7d4be8b135e550d8bcdf65b75980881bc0e03cf22589e04bedc7da1804cd", "535b8ddd51ec82a1e850906fe321b21a"),
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(2331, "bfbfdffea40062e23bbdf0835e1d38d1623bebca7407908bbc6d5b3f2bfd062a2d237f091affda7348094fafda0bd1a7", "4f521876fbb2c563051196b33c20c822"),
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(3108, "cc6035cab70f3a3298a5c4956ff07f179acf3771bb915c590a8a19fe5133d6d8a81c118148394dfb364af5c2fbdaadeb", "d3adfa578c8bcd738c55ffc527358cef"),
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(3885, "15ec2760a21c25f9870a84ee757f3da2c261a950c2f692d75ff9e99b2d50c826c21e27e49c4cd3450fedc7e60371589f", "a4c22d6c3d773634c2dc057e1f7c6738"),
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(4662, "c2afad6f034704300c34f143dcdcb86c9b954cec1ebf22e7071f288c58a2ae430d3e3748d214d1021472793d3f337dc6", "c0601cb6cd4883102f70570c2cdc0ab6"),
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(5439, "8fee067f5a7a475a630f9db8b2eb80c1edc40eb4246a0f1c078e535df7d06451c6a9bde1a23ba70285690dd7100a8626", "7352239f2302b08844309d28b13fa867"),
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(6216, "60095b4172438aee61e65f5379f4ef276c3632d4ac74eea7723a2201823432614aba7b4670d9bf7a5b9126ca38f3b88a", "c0f0b0aa651965f8514b473c5406285e"),
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(6993, "10e754dd08b4d2a6c109fb01fce2b57d54743947e14a7e67d7efd0608baf91f7fc42a53328fe8c18d234abad8ebcdff0", "58444988a62a99060728a7637c8499eb"),
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(7770, "1abc4a5dcd2696336bd0e8af20fe7fc261aa424b52cfb5ad80ee7c7c793ac44f11db3506cdbbbaed0f80000925d08d52", "e8065c563bc6018cdcbf9aaafef767e6"),
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(8547, "26aaf74ae8bfc6aaf45ceee0476ea0a484304f5c36050d3e2265cb194a2f7c308213314232270608b6d3f1c11b834e33", "ec50e4b3f6e4b3de24b3476623d08157"),
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(9324, "863206305d466aa9c0d0ec674572069f61fe5009767f99ec8832912725c28c49d6a106ad3f55372c922e4e169fc382ce", "0cfac64f49e0f128d0a18d293878f222"),
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(10101, "bd0c0950b947a6c34f1fa6e877433b42c039a8ea7b37634c40fb47efae4958ba74ef0991cfedf3c82a0b87ef59635071", "e0220a02b74259eeebbebede847d50f9"),
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(10878, "d7b9901af1dacf6a8c369b993ba1c607f9b7f073d02311c72d8449d3494d477ffc8344a1d8b488020ccfc7c80fbd27e1", "ebe3933146734a6ade2b434f2bcd78ae"),
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(11655, "0ba265e3ef0bebf01a4f3490da462c7730aad6aa6c70bb9ce64a36d26d24fe213660e60e4d3301329170471f11ff8ca2", "ec3dd4bf4cb7d527a86dd559c773a87b"),
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(12432, "c3b6755a1be922ec71c1e187ead36c4e6fc307c72969c64ca1e9b7339d61e1a93a74a315fd73bed8fa5797b78b19dbe5", "5b58dcf392749bcef91056ba9475d0ef"),
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(13209, "2fb1a67151183daa2f0d7f0064534497357f173161349dd008499a8c1a123cc942662ecc426e2ad7743fe0ab9f5d7be1", "c011260d328d310e2ab606aa1ef8afd4"),
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(13986, "6afae2a07ce9bfe30fbbfb7dcf32d755bcf357334dc5c309e58cab38ebe559f25b313a0b3ca32ff1dc41f7b99718f653", "011bf43cfbbb7ae5986f8e0fc87771a9"),
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(14763, "cc6215c115eb6411f4712c2289f5bf0ccb5151635f9f9ceac7c1b62d8d2f4d26498079d0289f83aeb26e97b5b924ffc4", "a015034a8d5bc83cc76c6983a5ba19ab"),
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(15540, "3cebce794e947341c4ceec444ca43c6ac57c6f58de462bfec7566cbd59a1b6f2eae774120e29521e76120a604d1a12d9", "d373cd2bd9000655141ac632880eca40"),
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(16317, "899147b98d78bb5d137dc7c4f03be7eca82bcca19cc3a701261332923707aed2e6719d35d2f2bf067cd1d193a53529cf", "ed223b64529299c787f49d631ce181c1"),
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(17094, "aecd1830958b994b2c331b90e7d8ff79f27c83a71f5797a65ade3a30b4fa5928e79140bcd03f375591d53df96fea1a4d", "948a7c253d54bb6b65d78530c0eb7aab"),
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(17871, "e677ffd4ecaba5899659fefe5fe8e643004392be3be6dc5a801409870ac1e3398f47cc1d83f7a4c41925b6337e01f7fd", "156a600c336f3ac034ca90034aa22635"),
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(18648, "4ee50f4a98d0bbd160add6acf76765ccdac0c1cd0bb2adbbcb22dd012a1121620b739a120df7dc4091e684ddf28eb726", "75873467b416a7b025f9f1b015bf653a"),
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(19425, "aa025f32c0575af7209828fc7fc4591b41fa7cfb485e26c5401e63ca1fa05776f8b8af1769a15e81f2c663bca9b02ab3", "5679efa7a4404e1e5c9b372782a41bf2"),
|
||||
(20202, "6e77ab62d2affeb27f4ef326191b3df3863c338a629f64a785505f4a5968ff59bc011c7a27951cb00e2e7d9b9bd32fec", "36a9c4515d34f9bb962d8876ab3b5c86"),
|
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(20979, "1625b4f0e65fc66f11ba3ee6b3e20c732535654c447df6b517ced113107a1057a64477faa2af4a5ede4034bf3cff98ea", "9058044e0f71c28d4f8d3281a3aec024"),
|
||||
(21756, "94efe6aa55bd77bfa58c185dec313a41003f9bef02568e72c337be4de1b46c6e5bb9a9329b4f108686489b8bc9d5f4f0", "8d6d2c90590268a26f5e7d76351f48c1"),
|
||||
(22533, "7327a05fdb0ac92433dfc2c85c5e96e6ddcbdb01e079f8dafbee79c14cb4d5fd46047acd6bb0e09a98f6dd03dced2a0a", "4e0f0a394f85bca35c68ef667aa9c244"),
|
||||
(23310, "93da9e356efbc8b5ae366256f4c6fc11c11fc347aaa879d591b7c1262d90adf98925f571914696054f1d09c74783561e", "8c83c157be439280afc790ee3fd667eb"),
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(24087, "99b91be5ffca51b1cbc7410798b1540b5b1a3356f801ed4dc54812919c08ca5a9adc218bc51e594d97b46445a1515506", "9436ff05729a77f673e815e464aeaa75"),
|
||||
(24864, "074253ad5d5a5d2b072e7aeaffa04a06119ec812a88ca43481fe5e2dce02cf6736952095cd342ec70b833c12fc1777f4", "69d8951b96866a08efbb65f2bc31cfbc"),
|
||||
(25641, "c0a301f90597c05cf19e60c35378676764086b7156e455f4800347f8a6e733d644e4cc709fb9d95a9211f3e1e10c762a", "3561c9802143c306ecc5e07e3b976d9e"),
|
||||
(26418, "3c839e59d945b841acb604e1b9ae3df36a291444ce0bcae336ee875beaf208bf10af7342b375429ecb92ec54d11a5907", "3032ffdb8daee11b2e739132c6175615"),
|
||||
(27195, "3dc59b16603950dfc26a90bf036712eb088412e8de4d1b27c3fa6be6502ac12d89d194764fb53c3dc7d90fa696ba5a16", "49436717edff7cd67c9a1be16d524f07"),
|
||||
(27972, "4fbc0d40ff13376b8ed5382890cdea337b4a0c9c31b477c4008d2ef8299bd5ab771ba70b1b4b743f8f7caa1f0164d1a1", "64a9856a3bb81dc81ff1bc1025192dc9"),
|
||||
(28749, "6ab191aa6327f229cc94e8c7b1b7ee30bc723e6aeaf3050eb7d14cb491c3513254e9b19894c2b4f071d298401fd31945", "101f2ffea60f246a3b57c4a530d67cf1"),
|
||||
(29526, "d06dece58e6c7345986aae4b7f15b3317653f5387d6262f389b5cbbe804568124a876eabb89204e96b3c0f7b552df3c4", "5c0e873adba65a9f4cb24cce4f194b18"),
|
||||
(30303, "7a33c1268eafdc1f89ad460fa4ded8d3df9a3cabe4339706877878c64a2c8080cf3fa5ea7f2f24744e3341476b1eb5a5", "b7dc708fc46ce5cde24a31ad549fec83"),
|
||||
(31080, "37bf1f9fca6d705b989b2d63259ca924dc860fc6027e07d9aad79b94841227739774f5d324590df45d8f41249ef742ea", "8ead50308c281e699b79b69dad7ecb91"),
|
||||
(31857, "91b120c73be86f9d53326fa707cfa1411e5ac76ab998a2d7ebd73a75e3b1a04c9f0855d102184b8a3fd5d99818b0b134", "6056d09595bd16bfa317c6f87ce64bb7"),
|
||||
(32634, "42cc255c06184ead57b27efd0cefb0f2c788c8962a6fd15db3f25533a7f49700bca85af916f9e985f1941a6e66943b38", "3b15e332d2f53bb97e1a9d03e6113b97"),
|
||||
(33411, "737f8bb8f3fd03a9d13e50abba3a42f4491c36eda3eb215085abda733227ec490cb863ffbd68f915c8fb2926a899fbc3", "b2c647d25c46aab4d4a5ede4a3b4576d"),
|
||||
(34188, "e9caa36505e19628175d1ce8b933267380099753a41e503fa2f894cea17b7692f0b27079ed33cdd1293db9a35722d561", "a2882adfd00f22823250215b12b3a1fd"),
|
||||
(34965, "81ddc348ebbdfb963daa5d0c1b51bbb73cacd883d4fc4316db6bd3388779beff7be0655bbac73951f89dc53832199c11", "f33106eb8104f3780350c6d4f82333ad"),
|
||||
(35742, "308ce31daf40dab707e2cb4c4a5307bc403e24c971ae1e30e998449f804a167fe5f2cf617d585851b6fe9f2b4209f09c", "44070ac90cbf350ab92289cc063e978c"),
|
||||
(36519, "71f51b4bddbe8a52f18be75f9bdb3fca0773901b794de845450fb308c34775ede1a6da9a82b61e9682a29a3ef71274e2", "0e387704298c444bf3afba0edc0c1c1c"),
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||||
(37296, "478ac94eee8c5f96210003fcb478392b91f2ef6fc3a729774e5fe82a2d8d0abc54ae1d25b3eaefb061e2bd43b70ca4ea", "fb65ebeda52cd5848d303c0677cecb7f"),
|
||||
(38073, "bc3a9390618da7d644be932627353e2c92024df939d2d8497fba61fae3dd822cdd3e130c1707f4a9d5d4a0cbb4b3e0b3", "d790d529a837ec79f7cc3f66ed9a399f"),
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||||
(38850, "ef0e63a53a10e56477c47e13320b8a7d330aee3a4363c850edc56c0707a2686478e5a5193f54ceb33467ab7e8a22aa21", "6f2c18742f106f16fc290767342fb62b"),
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||||
(39627, "c16f63533c099d872d9a01c326db7756e7eb488c756b9a6ebf575993d8ea2eb45c572b2e162f061e145710e0e21e8e18", "a57afde7938b223ae5e109a03db4ee4c"),
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||||
(40404, "ade484ae8c13465a73589ef14789bb6891c933453e198df84edd34b4ac5c83aa90f2cf61fa072fa4d8f5b5c4cd68fa9e", "a01d13009db86ac442f7afd39d83309f"),
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||||
(41181, "6c5c7eed0e043a0bd60bcac9b5b546e150028d70c1efefc9ff69037ef4dc1a36878b171b9f2a639df822d11054a0e405", "6321c8622ca5866c875d340206d06a28"),
|
||||
(41958, "dd311c54222fb0d92858719cf5b1c51bb5e3ca2539ffd68f1dd6c7e38969495be935804855ccdcc4b4cf221fcdbda886", "cf401eb819b5dc5cd8c909aae9b3b34b"),
|
||||
(42735, "31cda9d663199b32eff042dd16c0b909ba999641e77ba751c91752bfc4d595e17ec6467119e74a600b72da72ba287d0a", "12fd6298ab5d744eb6ade3106565afad"),
|
||||
(43512, "11b014057d51a8384d549d5d083c4406b575df6a9295853dd8f2f84f078cc241bb90495a119126b10b9510efcb68c0d3", "a48a49eea5dc90359ef21f32132f8604"),
|
||||
(44289, "b44f5dbeecd76ee7efe3fb4dfe10ba8135d7a5e4d104149f4a91c5c6ee9446d9be19fb4c9ba668b074466d3892e22228", "07e1cbb7a19174d9b1e4d5a2c741cc14"),
|
||||
(45066, "d87bbba3a3c739cab622386c89aeb685a70009fab1a606bd34622adfa3a75a05b58d56ee6b9874d414db38a6a32927b3", "a27cd252712cd2a1a2d95dea39f888d4"),
|
||||
(45843, "abb90e60ea13c6cb3b401b8e271637416b87fbede165dde7be1d34abe4427dae4b39b499352cacac909bc43fb94028c8", "df3ae762b9257936feda435a61a9c3a1"),
|
||||
(46620, "56d1132ee6e0f85543950d2d9667244b66b0ce6414eacd1859b128ed0b9026b31a25bfdcce3d1a0ce7c39d99f609c89c", "cfe7c3c3f1cb615e2d210cc8136443e6"),
|
||||
(47397, "ecb023ec4c23cf95d1848a38b359f1f590f172dee9d8fb1be6bc9c4fb2ce96f612d60d7b111de539ab8313a87b821176", "501d24752bf55cb12239863981898a07"),
|
||||
(48174, "34236ab60f05bb510aa0880fec358fb2002903efa14c912cab8a399e09418f97223ca2f7b8d6798c11d39e79032eaaa8", "4ecaba4eae886aa429927188abab9623"),
|
||||
(48951, "55e8b40fad90a3d8c85a0f4d5bcf5975b8a6e2fb78377109f5b607a5e367187fbbc9a1e978aab3228fbf43ad23d0ad13", "84c43bc30eb4a67230b6c634fe3c7782"),
|
||||
(49728, "14b1f896d0d01ecff4e456c3c392b1ca2bad9f1ef07713f84cdd89e663aa27ca77d80213ed57a89431eb992b11d98749", "7f58c2f9a249f70fe1c6f9b4f65e5a1d"),
|
||||
(50505, "1335b1fb56196e0b371fa53ab7445845fdefcea3eb2833478deb3526e2ec888945e95ee8239b52caae5b9920ba4f43bb", "5fd729126b236ce3e0686fc706dce20f"),
|
||||
(51282, "0d1983a6cab870c5e78f89a11dd30e7d2c71a3882f8bba3e71dc1b96a2d9fc6cc6d91d683b74456b886de34df792cfda", "7731ae6e6c54dfde12f6116357e812ea"),
|
||||
(52059, "9d619fb4aa8441baaefed7b778693c291f2c1441b206ec135930fac3529d26587ac36f4472949e0b198b51c0c5a9d0f8", "39db2c996aea28996e03d576c118630f"),
|
||||
(52836, "31dca4fa285878ba3efc3b66a248a078b69a11c3c73f81077377c4ffcb7002627aad5faa955e3141c1d8508aad68c8f6", "32ac1e5a09e7e629ff95f30aa9b69c00"),
|
||||
(53613, "931a9969cf2bb02302c32b1eecd4933805e2da403d85aaf98c82c68129fb95f089eb85c65a6fcbc7d81bedb39de0cabb", "1a6f54b87c12868da530eac94d99eb31"),
|
||||
(54390, "2f0742565801a37810ecb3f50a6f782e73a369a790d1a6a85135e7ffa12fc063db8909ab9eca7cf7308832887a6149d1", "1b18ed6a8f901b7947626216839f0643"),
|
||||
(55167, "901defbd308b54deef89acd0d94e4387b370f9d2e6f870d72da2e447ed3ebe69c5f9f144488bd6207a732102160bff47", "1e0e6a05fcc0794121f617e28cfac1a0"),
|
||||
(55944, "df984a5f7475250155dc4733a746e98446dc93a56a3f3bff691ddfef7deefb32b1da1b0e7e15cce443831ebfb3e30ada", "876121af882d0ebeae38f111f3d4b6e8"),
|
||||
(56721, "acb693ed837b33561408cb1eed636e0082ac404f3fd72d277fa146ae5cd81a1fde3645f4cdc7babd8ba044b78075cb67", "5b90ed6c7943fc6da623c536e2ff1352"),
|
||||
(57498, "dffb54bf5938e812076cfbf15cd524d72a189566c7980363a49dd89fb49e230d9742ef0b0e1ac543dca14366d735d152", "22aee072457306e32747fbbbc3ae127c"),
|
||||
(58275, "92dbc245a980fc78974f7a27e62c22b12a00be9d3ef8d3718ff85f6d5fbcbf1d9d1e0f0a3daeb8c2628d090550a0ff6b", "5fa348117faba4ac8c9d9317ff44cd2d"),
|
||||
(59052, "57721475cb719691850696d9a8ad4c28ca8ef9a7d45874ca21df4df250cb87ea60c464f4e3252e2d6161ed36c4b56d75", "24d92ae7cac56d9c0276b06f7428d5df"),
|
||||
(59829, "d0936026440b5276747cb9fb7dc96de5d4e7846c233ca5f6f9354b2b39f760333483cbe99ffa905facb347242f58a7ef", "05c57068e183f9d835e7f461202f923c"),
|
||||
(60606, "7b3bb3527b73a8692f076f6a503b2e09b427119543c7812db73c7c7fb2d43af9ecbd2a8a1452ac8ada96ad0bad7bb185", "f958635a193fec0bfb958e97961381df"),
|
||||
(61383, "ff0d00255a36747eced86acfccd0cf9ef09faa9f44c8cf382efec462e7ead66e562a971060c3f32798ba142d9e1640a2", "838159b222e56aadde8229ed56a14095"),
|
||||
(62160, "15806e088ed1428cd73ede3fecf5b60e2a616f1925004dadd2cab8e847059f795659659e82a4554f270baf88bf60af63", "fed2aa0c9c0a73d499cc970aef21c52f"),
|
||||
(62937, "cfad71b23b6da51256bd1ddbd1ac77977fe10b2ad0a830a23a794cef914bf71a9519d78a5f83fc411e8d8db996a45d4e", "e1ea412fd3e1bd91c24b6b6445e8ff43"),
|
||||
(63714, "7d03a3698a79b1af1663e3e485c2efdc306ecd87b2644f2e01d83a35999d6cdf12241b6114d60d107c10c0d0c9cc0d23", "e6a3c3f3fd2d9cfcdc06cca2f59e9a83"),
|
||||
(64491, "e12b168cce0e82ed1db88df549f39b3ff40b5884a09fceae69c4c3db13c1c37ea79531c47b2700d1c27774a1ab7e8b35", "4cbb14d789f5cd8eca49ce9e1d442ea1"),
|
||||
(65268, "056c9d1172cfa76ce7f19c605e5969c284b82dca155dc9c1ed58062ab4d5a7704e27fe69f3aa745b73f45f1cd0ee57df", "8195187f092d52c2a8695b680568b934"),
|
||||
];
|
||||
|
||||
fn to_hex(b: &[u8]) -> String {
|
||||
let mut s = String::new();
|
||||
for c in b.iter() {
|
||||
|
|
@ -34,6 +127,36 @@ mod tests {
|
|||
s
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_vectors() {
|
||||
let mut test_pt = [0_u8; 65536];
|
||||
let mut test_ct = [0_u8; 65536];
|
||||
let mut test_aad = [0_u8; 65536];
|
||||
for i in 0..65536 {
|
||||
test_pt[i] = i as u8;
|
||||
test_aad[i] = i as u8;
|
||||
}
|
||||
let mut c = AesGmacSiv::new("00000000000000000000000000000000".as_bytes(), "11111111111111111111111111111111".as_bytes());
|
||||
for (test_length, expected_ct_sha384, expected_tag) in TEST_VECTORS.iter() {
|
||||
test_ct.fill(0);
|
||||
c.reset();
|
||||
c.encrypt_init(&(*test_length as u64).to_le_bytes());
|
||||
c.encrypt_set_aad(&test_aad[0..*test_length]);
|
||||
c.encrypt_first_pass(&test_pt[0..*test_length]);
|
||||
c.encrypt_first_pass_finish();
|
||||
c.encrypt_second_pass(&test_pt[0..*test_length], &mut test_ct[0..*test_length]);
|
||||
let tag = c.encrypt_second_pass_finish();
|
||||
let ct_hash = sha2::Sha384::digest(&test_ct[0..*test_length]).to_vec();
|
||||
//println!("{} {} {}", *test_length, to_hex(ct_hash.as_slice()), to_hex(tag));
|
||||
if !to_hex(ct_hash.as_slice()).eq(*expected_ct_sha384) {
|
||||
panic!("test vector failed (ciphertest)");
|
||||
}
|
||||
if !to_hex(tag).eq(*expected_tag) {
|
||||
panic!("test vector failed (tag)");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn encrypt_decrypt() {
|
||||
let aes_key_0: [u8; 32] = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32];
|
||||
|
|
@ -56,7 +179,7 @@ mod tests {
|
|||
let tag = c.encrypt_second_pass_finish().clone();
|
||||
let sha = sha2::Sha384::digest(&buf).to_vec();
|
||||
let sha = to_hex(sha.as_slice());
|
||||
if sha != "b5c0997f5a0e31748dfd3a22baa4bf257b1ebf2c2ecb78a68360fa5a5f0763aa5b8fde8be502255c82d937d8adba11eb" {
|
||||
if sha != "4dc97c10abb6112a3907e5eb588ea5123719442b715da994d9756b003677719824326973960268823d924f66491a16e6" {
|
||||
panic!("encrypt result hash check failed! {}", sha);
|
||||
}
|
||||
//println!("Encrypt OK, tag: {}, hash: {}", to_hex(&tag), sha);
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue