As a prerequisite to add the asymmetric cipher AF_ALG API, this patch adds the user space interface identifier to tell the kernel about performing a signature generation and verification operation in addition to the existing encryption / decryption operation. CC: Tadeusz Struk <tadeusz.struk@xxxxxxxxx> Signed-off-by: Stephan Mueller <smueller@xxxxxxxxxx> --- include/uapi/linux/if_alg.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/uapi/linux/if_alg.h b/include/uapi/linux/if_alg.h index f2acd2f..d81dcca 100644 --- a/include/uapi/linux/if_alg.h +++ b/include/uapi/linux/if_alg.h @@ -38,5 +38,7 @@ struct af_alg_iv { /* Operations */ #define ALG_OP_DECRYPT 0 #define ALG_OP_ENCRYPT 1 +#define ALG_OP_SIGN 2 +#define ALG_OP_VERIFY 3 #endif /* _LINUX_IF_ALG_H */ -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html