xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

crypto: acomp - add asynchronous compression api

Browse Source 
Add acomp, an asynchronous compression api that uses scatterlist
buffers.

Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Giovanni Cabiddu
2016-10-21 13:19:47 +01:00
committed by Herbert Xu
parent c8d283ff8b
commit 2ebda74fd6
8 changed files with 502 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
include/uapi/linux/cryptouser.h
View File

@@ -46,6 +46,7 @@ enum crypto_attr_type_t {
CRYPTOCFGA_REPORT_CIPHER, /* struct crypto_report_cipher */
CRYPTOCFGA_REPORT_AKCIPHER, /* struct crypto_report_akcipher */
CRYPTOCFGA_REPORT_KPP, /* struct crypto_report_kpp */
CRYPTOCFGA_REPORT_ACOMP, /* struct crypto_report_acomp */
__CRYPTOCFGA_MAX
#define CRYPTOCFGA_MAX (__CRYPTOCFGA_MAX - 1)
@@ -112,5 +113,9 @@ struct crypto_report_kpp {
char type[CRYPTO_MAX_NAME];
};
struct crypto_report_acomp {
char type[CRYPTO_MAX_NAME];
};
#define CRYPTO_REPORT_MAXSIZE (sizeof(struct crypto_user_alg) + \
sizeof(struct crypto_report_blkcipher))