mbedTLS
psa_key_derivation_s::ctx
is only used within mbedTLS.
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ESP-IDF Framework and Examples
mbedTLS
psa_key_derivation_s::ctx
psa_key_derivation_s::ctx field
Syntax
Show:
Summary
Declaration
from
crypto_struct.h:209
psa_driver_key_derivation_context_t
MBEDTLS_PRIVATE
(
ctx
;
Examples
References
from
examples
Code
Location
Referrer
psa_driver_key_derivation_context_t
MBEDTLS_PRIVATE
(
ctx
)
;
crypto_struct.h:209
if
(
operation
->
ctx
.
tls12_prf
.
secret
!=
NULL
)
{
psa_crypto.c:5533
psa_key_derivation_abort()
mbedtls_zeroize_and_free
(
operation
->
ctx
.
tls12_prf
.
secret
,
psa_crypto.c:5534
psa_key_derivation_abort()
operation
->
ctx
.
tls12_prf
.
secret_length
)
;
psa_crypto.c:5535
psa_key_derivation_abort()
if
(
operation
->
ctx
.
tls12_prf
.
seed
!=
NULL
)
{
psa_crypto.c:5538
psa_key_derivation_abort()
mbedtls_zeroize_and_free
(
operation
->
ctx
.
tls12_prf
.
seed
,
psa_crypto.c:5539
psa_key_derivation_abort()
operation
->
ctx
.
tls12_prf
.
seed_length
)
;
psa_crypto.c:5540
psa_key_derivation_abort()
if
(
operation
->
ctx
.
tls12_prf
.
label
!=
NULL
)
{
psa_crypto.c:5543
psa_key_derivation_abort()
mbedtls_zeroize_and_free
(
operation
->
ctx
.
tls12_prf
.
label
,
psa_crypto.c:5544
psa_key_derivation_abort()
operation
->
ctx
.
tls12_prf
.
label_length
)
;
psa_crypto.c:5545
psa_key_derivation_abort()
if
(
operation
->
ctx
.
tls12_prf
.
other_secret
!=
NULL
)
{
psa_crypto.c:5548
psa_key_derivation_abort()
mbedtls_zeroize_and_free
(
operation
->
ctx
.
tls12_prf
.
other_secret
,
psa_crypto.c:5549
psa_key_derivation_abort()
operation
->
ctx
.
tls12_prf
.
other_secret_length
)
;
psa_crypto.c:5550
psa_key_derivation_abort()
mbedtls_platform_zeroize
(
operation
->
ctx
.
tls12_ecjpake_to_pms
.
data
,
psa_crypto.c:5562
psa_key_derivation_abort()
sizeof
(
operation
->
ctx
.
tls12_ecjpake_to_pms
.
data
)
)
;
psa_crypto.c:5563
psa_key_derivation_abort()
status
=
psa_key_derivation_tls12_prf_read
(
&
operation
->
ctx
.
tls12_prf
,
psa_crypto.c:6086
psa_key_derivation_output_bytes()
&
operation
->
ctx
.
tls12_ecjpake_to_pms
,
output
,
output_length
)
;
psa_crypto.c:6095
psa_key_derivation_output_bytes()
memset
(
&
operation
->
ctx
,
0
,
sizeof
(
operation
->
ctx
)
)
;
psa_crypto.c:6689
psa_key_derivation_setup_kdf()
status
=
psa_tls12_prf_input
(
&
operation
->
ctx
.
tls12_prf
,
psa_crypto.c:7375
psa_key_derivation_input_internal()
status
=
psa_tls12_prf_psk_to_ms_input
(
&
operation
->
ctx
.
tls12_prf
,
psa_crypto.c:7381
psa_key_derivation_input_internal()
&
operation
->
ctx
.
tls12_ecjpake_to_pms
,
step
,
data
,
data_length
)
;
psa_crypto.c:7388
psa_key_derivation_input_internal()
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from
examples
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Data Use
from
examples
psa_key_derivation_s::ctx
is read by 4 functions:
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psa_key_derivation_s::ctx
psa_key_derivation_abort()
psa_key_derivation_output_bytes()
psa_key_derivation_setup_kdf()
psa_key_derivation_input_internal()
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from
examples
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from
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