ESP-IDF
dpp_derive_k2()
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
dpp_derive_k2()
dpp_derive_k2() function
Syntax
Show:
Summary
Declaration
Definition
from
dpp_i.h:50
int
dpp_derive_k2
(
const
u8
*
Nx
,
size_t
Nx_len
,
u8
*
k2
,
unsigned
int
hash_len
)
;
Implemented in
dpp_crypto.c:348
Arguments
Argument
Nx
Nx_len
k2
hash_len
Examples
References
from
examples
Code
Location
Referrer
int
dpp_derive_k2
(
const
u8
*
Nx
,
size_t
Nx_len
,
u8
*
k2
,
unsigned
int
hash_len
)
dpp_crypto.c:348
int
dpp_derive_k2
(
const
u8
*
Nx
,
size_t
Nx_len
,
u8
*
k2
,
dpp_i.h:50
if
(
dpp_derive_k2
(
auth
->
Nx
,
auth
->
secret_len
,
auth
->
k2
,
dpp.c:1512
dpp_auth_build_resp_ok()
if
(
dpp_derive_k2
(
auth
->
Nx
,
auth
->
secret_len
,
auth
->
k2
,
dpp.c:2382
dpp_auth_resp_rx()
Call Tree
from
examples
dpp_derive_k2()
is called by 2 functions and calls 3 functions:
dpp_auth_build_resp_ok()
dpp_auth_resp_rx()
All items filtered out
dpp_derive_k2()
forced_memzero()
dpp_hkdf_expand()
dpp_hmac()
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Data Use
from
examples
dpp_derive_k2()
:
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dpp_derive_k2()
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Lifecycle
from
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