Added a parameter for passing salt for AES GCM. Currently,
only option for length is 4 bytes, but later on other algorithms
may need more/less salt data.
Signed-off-by: Petri Savolainen <petri.savolai...@linaro.org>
---
include/odp/api/spec/ipsec.h | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/include/odp/api/spec/ipsec.h b/include/odp/api/spec/ipsec.h
index e602e4b8..15dbb164 100644
--- a/include/odp/api/spec/ipsec.h
+++ b/include/odp/api/spec/ipsec.h
@@ -384,6 +384,16 @@ typedef struct odp_ipsec_crypto_param_t {
/** Authentication key */
odp_crypto_key_t auth_key;
+ /** Salt for SA's that use AES_GCM algorithm. Other algorithms ignore
+ * these fields. */
+ struct {
+ /** Pointer to salt data. */
+ const uint8_t *ptr;
+
+ /** Salt length. Valid value for AES_GCM is 4. */
+ uint32_t len;
+ } salt;
+
} odp_ipsec_crypto_param_t;
/**
--
2.13.0
