diff options
| author | Greg Kaiser <gkaiser@google.com> | 2018-08-01 12:47:48 -0700 |
|---|---|---|
| committer | Greg Kaiser <gkaiser@google.com> | 2018-08-07 10:10:15 -0700 |
| commit | 06f45020fda004508824bef06139e5992d6e0493 (patch) | |
| tree | 431d70a2a03b16a6310e282ba69016d18ef5e621 /ext4_utils | |
| parent | 5303cae8baa34fc709005af08dcc1af34a6c1d42 (diff) | |
| download | extras-06f45020fda004508824bef06139e5992d6e0493.tar.gz | |
Revert "Support Speck encryption."
This is a partial revert of
commit 6a0fa62dc71157f85b24ed15e39ada277f9b5201.
Remove the Speck encryption support. It was eventually
decided not to allow Speck in Android P, so this code
is no longer needed and wasn't used outside of testing.
We retain the e4crypt_get_policy_flags() changes from original
commit, though.
Bug: 112009351
Test: Confirmed AES continues to work with FBE.
Change-Id: I53b091dd4c5392de7a00a8c168919fb55e527eaf
Diffstat (limited to 'ext4_utils')
| -rw-r--r-- | ext4_utils/ext4_crypt.cpp | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/ext4_utils/ext4_crypt.cpp b/ext4_utils/ext4_crypt.cpp index 5ec8723b..36fe11f7 100644 --- a/ext4_utils/ext4_crypt.cpp +++ b/ext4_utils/ext4_crypt.cpp @@ -52,8 +52,6 @@ struct ext4_encryption_policy { #define EXT4_ENCRYPTION_MODE_AES_256_XTS 1 #define EXT4_ENCRYPTION_MODE_AES_256_CTS 4 -#define EXT4_ENCRYPTION_MODE_SPECK128_256_XTS 7 -#define EXT4_ENCRYPTION_MODE_SPECK128_256_CTS 8 #define EXT4_ENCRYPTION_MODE_AES_256_HEH 126 #define EXT4_ENCRYPTION_MODE_PRIVATE 127 @@ -260,8 +258,6 @@ int e4crypt_policy_ensure(const char *directory, const char *policy, if (!strcmp(contents_encryption_mode, "software") || !strcmp(contents_encryption_mode, "aes-256-xts")) { contents_mode = EXT4_ENCRYPTION_MODE_AES_256_XTS; - } else if (!strcmp(contents_encryption_mode, "speck128/256-xts")) { - contents_mode = EXT4_ENCRYPTION_MODE_SPECK128_256_XTS; } else if (!strcmp(contents_encryption_mode, "ice")) { contents_mode = EXT4_ENCRYPTION_MODE_PRIVATE; } else { @@ -272,8 +268,6 @@ int e4crypt_policy_ensure(const char *directory, const char *policy, if (!strcmp(filenames_encryption_mode, "aes-256-cts")) { filenames_mode = EXT4_ENCRYPTION_MODE_AES_256_CTS; - } else if (!strcmp(filenames_encryption_mode, "speck128/256-cts")) { - filenames_mode = EXT4_ENCRYPTION_MODE_SPECK128_256_CTS; } else if (!strcmp(filenames_encryption_mode, "aes-256-heh")) { filenames_mode = EXT4_ENCRYPTION_MODE_AES_256_HEH; } else { |