This patch set adds support for the 'encrypted' key type in the eCryptfs filesystem. Changelog from version v4: - rebased on the kernel version 3.0-rc4; - fixed master key dumping in request_master_key() when debug is enabled; - made more understandable the debug messages added in the patch 3/7. Roberto Sassu Roberto Sassu (7): encrypted_keys: avoid dumping the master key if the request fails encrypted-keys: fixed valid_master_desc() function description encrypted-keys: added additional debug messages encrypted-keys: add key format support eCryptfs: export global eCryptfs definitions to include/linux/ecryptfs.h encrypted-keys: add ecryptfs format support eCryptfs: added support for the encrypted key type Documentation/keys-ecryptfs.txt | 68 ++++++ Documentation/security/keys-trusted-encrypted.txt | 52 +++-- fs/ecryptfs/ecryptfs_kernel.h | 150 ++++--------- fs/ecryptfs/keystore.c | 13 +- include/keys/encrypted-type.h | 13 +- include/linux/ecryptfs.h | 113 +++++++++ security/keys/Makefile | 2 +- security/keys/ecryptfs_format.c | 81 +++++++ security/keys/ecryptfs_format.h | 30 +++ security/keys/encrypted.c | 251 ++++++++++++++++----- 10 files changed, 584 insertions(+), 189 deletions(-) create mode 100644 Documentation/keys-ecryptfs.txt create mode 100644 include/linux/ecryptfs.h create mode 100644 security/keys/ecryptfs_format.c create mode 100644 security/keys/ecryptfs_format.h -- 1.7.4.4
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