netxduo
_nx_crypto_ec_subtract_reduce()
is only used within netxduo.
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STM32 Libraries and Samples
netxduo
_nx_crypto_ec_subtract_reduce()
_nx_crypto_ec_subtract_reduce() function
Syntax
Show:
Summary
Declaration
Definition
from
nx_crypto_ec.h:549
VOID
_nx_crypto_ec_subtract_reduce
(
NX_CRYPTO_EC
*
curve
,
NX_CRYPTO_HUGE_NUMBER
*
left
,
NX_CRYPTO_HUGE_NUMBER
*
right
,
HN_UBASE
*
scratch
)
;
Implemented in
nx_crypto_ec.c:2181
Arguments
Argument
curve
left
right
scratch
Related Functions
Found 33 other functions taking a
NX_CRYPTO_EC_STRUCT
argument:
Function
_nx_crypto_ec_point_extract_uncompressed()
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_key_pair_generation_extra()
_nx_crypto_ec_fp_affine_subtract()
_nx_crypto_ec_fp_projective_multiple()
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ecjpake_schnorr_zkp_generate()
_nx_crypto_ecjpake_schnorr_zkp_verify()
_nx_crypto_ec_validate_public_key()
_nx_crypto_ec_point_fp_projective_to_affine()
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_key_pair_stream_generate()
_nx_crypto_ec_add_reduce()
_nx_crypto_ecdsa_sign()
_nx_crypto_ecdsa_verify()
_nx_crypto_ecjpake_init()
_nx_crypto_ecjpake_schnorr_zkp_hash()
_nx_crypto_ec_secp192r1_reduce()
_nx_crypto_ec_secp224r1_reduce()
_nx_crypto_ec_fp_fixed_multiple()
_nx_crypto_ec_secp256r1_reduce()
_nx_crypto_ec_secp384r1_reduce()
_nx_crypto_ec_subtract_digit_reduce()
_nx_crypto_ec_secp521r1_reduce()
_nx_crypto_ecdh_setup()
_nx_crypto_ecdh_key_pair_import()
_nx_crypto_ecjpake_public_key_generate()
_nx_crypto_ecjpake_pre_master_secret_generate()
_nx_crypto_ec_fixed_output()
_nx_crypto_ec_get_named_curve()
_nx_crypto_ec_precomputation()
_nx_crypto_ec_fp_reduce()
_nx_crypto_ec_add_digit_reduce()
Examples
References
from
examples
Code
Location
Referrer
NX_CRYPTO_KEEP
VOID
_nx_crypto_ec_subtract_reduce
(
NX_CRYPTO_EC
*
curve
,
nx_crypto_ec.c:2181
VOID
_nx_crypto_ec_subtract_reduce
(
NX_CRYPTO_EC
*
curve
,
nx_crypto_ec.h:549
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp2
,
&
projective_point
->
nx_crypto_ec_point_x
,
nx_crypto_ec.c:2301
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
projective_point
->
nx_crypto_ec_point_y
,
nx_crypto_ec.c:2311
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp5
,
&
temp3
,
scratch
)
;
nx_crypto_ec.c:2331
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp2
,
&
temp5
,
scratch
)
;
nx_crypto_ec.c:2339
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp3
,
&
temp1
,
scratch
)
;
nx_crypto_ec.c:2343
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp4
,
&
temp3
,
scratch
)
;
nx_crypto_ec.c:2451
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp3
,
&
temp5
,
scratch
)
;
nx_crypto_ec.c:2468
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
temp3
,
scratch
)
;
nx_crypto_ec.c:2476
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp3
,
&
temp2
,
scratch
)
;
nx_crypto_ec.c:2478
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
left
->
nx_crypto_ec_point_x
,
scratch
)
;
nx_crypto_ec.c:2594
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
left
->
nx_crypto_ec_point_y
,
scratch
)
;
nx_crypto_ec.c:2597
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
left
->
nx_crypto_ec_point_x
,
scratch
)
;
nx_crypto_ec.c:2603
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
right
->
nx_crypto_ec_point_x
,
scratch
)
;
nx_crypto_ec.c:2604
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp2
,
&
temp1
,
scratch
)
;
nx_crypto_ec.c:2609
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
temp1
,
&
left
->
nx_crypto_ec_point_y
,
scratch
)
;
nx_crypto_ec.c:2611
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
point
.
nx_crypto_ec_point_y
,
nx_crypto_ec.c:2675
_nx_crypto_ec_fp_affine_subtract()
_nx_crypto_ec_subtract_reduce
(
curve
,
&
negative_g
.
nx_crypto_ec_point_y
,
nx_crypto_ec.c:2896
_nx_crypto_ec_fp_projective_multiple()
Call Tree
from
examples
_nx_crypto_ec_subtract_reduce()
is called by 5 functions and calls 3 functions:
_nx_crypto_ec_fp_projective_add()
_nx_crypto_ec_fp_projective_double()
_nx_crypto_ec_fp_affine_add()
_nx_crypto_ec_fp_affine_subtract()
_nx_crypto_ec_fp_projective_multiple()
All items filtered out
_nx_crypto_ec_subtract_reduce()
_nx_crypto_huge_number_compare_unsigned()
_nx_crypto_huge_number_add_unsigned()
_nx_crypto_huge_number_subtract_unsigned()
All items filtered out
Data Use
from
examples
_nx_crypto_ec_subtract_reduce()
reads 1 variable:
NX_CRYPTO_EC_STRUCT::nx_crypto_ec_field
All items filtered out
_nx_crypto_ec_subtract_reduce()
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Class Tree
from
examples
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Override Tree
from
examples
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Implementations
from
examples
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Instances
from
examples
Lifecycle
from
examples
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