On 2017/4/10 17:28, Gonglei (Arei) wrote: > >> -----Original Message----- >> From: longpeng >> Sent: Monday, April 10, 2017 5:03 PM >> To: [email protected]; [email protected]; [email protected]; >> [email protected]; [email protected] >> Cc: Xuquan (Quan Xu); Gonglei (Arei); [email protected]; longpeng >> Subject: [PATCH for-2.10 00/19] crypto: add af_alg-backend support >> >> The AF_ALG socket family is the userspace interface for linux >> crypto API, users can use it to access hardware accelerators. >> >> This patchset adds a afalg-backend for qemu crypto subsystem. Currently >> when performs encrypt/decrypt, we'll try afalg-backend first and will >> back to libiary-backend if it failed. >> > Cool. > > You'd better add the performance compared results in the cover letter. :) >
OK, I'll add the results in V2. In addition, I find a BUG in patch 18, please review other parts and I'll fix them together in next version. > > Regards, > -Gonglei > >> In the next step, It would support a command parameter to specifies >> which backends prefer to and some other improvements. >> >> Longpeng(Mike) (19): >> crypto: cipher: introduce context free function >> crypto: cipher: introduce qcrypto_cipher_ctx_new for gcrypt-backend >> crypto: cipher: introduce qcrypto_cipher_ctx_new for nettle-backend >> crypto: cipher: introduce qcrypto_cipher_ctx_new for builtin-backend >> crypto: cipher: add cipher driver framework >> crypto: hash: add hash driver framework >> crypto: hmac: move crypto/hmac.h into include/crypto/ >> crypto: hmac: introduce qcrypto_hmac_ctx_new for gcrypt-backend >> crypto: hmac: introduce qcrypto_hmac_ctx_new for nettle-backend >> crypto: hmac: introduce qcrypto_hmac_ctx_new for glib-backend >> crypto: hmac: add hmac driver framework >> socket: add af_alg family support >> crypto: introduce some common functions for af_alg backend >> crypto: cipher: add af_alg cipher support >> tests: crypto: add cipher speed case >> crypto: hash: add af_alg hash support >> tests: crypto: add hash speed case >> crypto: hmac: add af_alg hmac support >> tests: crypto: add hmac speed case >> >> configure | 21 ++++ >> crypto/Makefile.objs | 3 + >> crypto/afalg-comm.c | 71 ++++++++++++++ >> crypto/cipher-afalg.c | 229 >> +++++++++++++++++++++++++++++++++++++++++++ >> crypto/cipher-builtin.c | 120 +++++++++++------------ >> crypto/cipher-gcrypt.c | 99 ++++++++++--------- >> crypto/cipher-nettle.c | 78 ++++++++------- >> crypto/cipher.c | 87 +++++++++++++++++ >> crypto/hash-afalg.c | 232 >> ++++++++++++++++++++++++++++++++++++++++++++ >> crypto/hash-gcrypt.c | 17 ++-- >> crypto/hash-glib.c | 17 ++-- >> crypto/hash-nettle.c | 17 ++-- >> crypto/hash.c | 22 +++++ >> crypto/hmac-gcrypt.c | 39 ++++---- >> crypto/hmac-glib.c | 58 +++++------ >> crypto/hmac-nettle.c | 39 +++----- >> crypto/hmac.c | 65 +++++++++++++ >> crypto/hmac.h | 166 ------------------------------- >> include/crypto/afalg-comm.h | 74 ++++++++++++++ >> include/crypto/cipher.h | 29 ++++++ >> include/crypto/hash.h | 13 +++ >> include/crypto/hmac.h | 199 >> +++++++++++++++++++++++++++++++++++++ >> include/qemu/sockets.h | 6 ++ >> qapi-schema.json | 21 +++- >> tests/test-crypto-cipher.c | 92 ++++++++++++++++-- >> tests/test-crypto-hash.c | 56 ++++++++++- >> tests/test-crypto-hmac.c | 66 ++++++++++++- >> util/qemu-sockets.c | 91 +++++++++++++++++ >> 28 files changed, 1599 insertions(+), 428 deletions(-) >> create mode 100644 crypto/afalg-comm.c >> create mode 100644 crypto/cipher-afalg.c >> create mode 100644 crypto/hash-afalg.c >> delete mode 100644 crypto/hmac.h >> create mode 100644 include/crypto/afalg-comm.h >> create mode 100644 include/crypto/hmac.h >> >> -- >> 1.8.3.1 >> > > > . > -- Regards, Longpeng(Mike)
