netxduo
_nx_crypto_huge_number_is_zero()
is only used within netxduo.
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netxduo
addons
common
crypto_libraries
inc
nx_crypto_3des.h
nx_crypto_aes.h
nx_crypto_cbc.h
nx_crypto_ccm.h
nx_crypto_const.h
nx_crypto_ctr.h
nx_crypto_des.h
nx_crypto_dh.h
nx_crypto_drbg.h
nx_crypto_ec.h
nx_crypto_ecdh.h
nx_crypto_ecdsa.h
nx_crypto_ecjpake.h
nx_crypto_gcm.h
nx_crypto_hkdf.h
nx_crypto_hmac_md5.h
nx_crypto_hmac_sha1.h
nx_crypto_hmac_sha2.h
nx_crypto_hmac_sha5.h
nx_crypto_hmac.h
nx_crypto_huge_number.h
NX_CRYPTO_HUGE_NUMBER
_nx_crypto_huge_number_adjust_size()
_nx_crypto_huge_number_setup()
_nx_crypto_huge_number_extract()
_nx_crypto_huge_number_extract_fixed_size()
_nx_crypto_huge_number_rbg()
_nx_crypto_huge_number_compare()
_nx_crypto_huge_number_compare_unsigned()
_nx_crypto_huge_number_is_zero()
_nx_crypto_huge_number_add()
_nx_crypto_huge_number_add_unsigned()
_nx_crypto_huge_number_subtract()
_nx_crypto_huge_number_subtract_unsigned()
_nx_crypto_huge_number_add_digit()
_nx_crypto_huge_number_subtract_digit()
_nx_crypto_huge_number_add_digit_unsigned()
_nx_crypto_huge_number_subtract_digit_unsigned()
_nx_crypto_huge_number_multiply()
_nx_crypto_huge_number_multiply_digit()
_nx_crypto_huge_number_square()
_nx_crypto_huge_number_modulus()
_nx_crypto_huge_number_shift_left()
_nx_crypto_huge_number_shift_right()
_nx_crypto_huge_number_inverse_modulus_prime()
_nx_crypto_huge_number_inverse_modulus()
_nx_crypto_huge_number_mont()
_nx_crypto_huge_number_power_modulus()
_nx_crypto_huge_number_mont_power_modulus()
_nx_crypto_huge_number_crt_power_modulus()
nx_crypto_md5.h
nx_crypto_null.h
nx_crypto_phash.h
nx_crypto_pkcs1_v1.5.h
nx_crypto_rsa.h
nx_crypto_sha1.h
nx_crypto_sha2.h
nx_crypto_sha5.h
nx_crypto_tls_prf_1.h
nx_crypto_tls_prf_sha256.h
nx_crypto_tls_prf_sha384.h
nx_crypto_tls_prf_sha512.h
nx_crypto_xcbc_mac.h
nx_crypto.h
src
nx_secure
ports
threadx
filex
usbx
HAL
CMSIS
lan8742
Summary
Syntax
Arguments
Related
Examples
References
Call Tree
Data Use
Class Tree
Override Tree
Implementations
Instances
Lifecycle
SourceVu
STM32 Libraries and Samples
netxduo
_nx_crypto_huge_number_is_zero()
_nx_crypto_huge_number_is_zero() function
Syntax
Show:
Summary
Declaration
Definition
from
nx_crypto_huge_number.h:178
UINT
_nx_crypto_huge_number_is_zero
(
NX_CRYPTO_HUGE_NUMBER
*
x
)
;
Implemented in
nx_crypto_huge_number.c:87
Arguments
Argument
x
Related Functions
Found 45 other functions taking a
NX_CRYPTO_HUGE_NUMBER_STRUCT
argument:
Function
_nx_crypto_huge_number_multiply()
_nx_crypto_huge_number_modulus()
_nx_crypto_huge_number_setup()
_nx_crypto_huge_number_subtract()
_nx_crypto_huge_number_add()
_nx_crypto_huge_number_compare_unsigned()
_nx_crypto_huge_number_shift_right()
_nx_crypto_huge_number_subtract_unsigned()
_nx_crypto_ec_subtract_reduce()
_nx_crypto_huge_number_compare()
_nx_crypto_huge_number_square()
_nx_crypto_huge_number_adjust_size()
_nx_crypto_huge_number_extract()
_nx_crypto_huge_number_extract_fixed_size()
_nx_crypto_huge_number_add_unsigned()
_nx_crypto_huge_number_shift_left()
_nx_crypto_ec_key_pair_generation_extra()
_nx_crypto_huge_number_inverse_modulus_prime()
_nx_crypto_huge_number_mont()
_nx_crypto_huge_number_mont_power_modulus()
_nx_crypto_ec_fp_projective_multiple()
_nx_crypto_huge_number_add_digit_unsigned()
_nx_crypto_huge_number_subtract_digit_unsigned()
_nx_crypto_huge_number_inverse_modulus()
_nx_crypto_ecjpake_schnorr_zkp_generate()
_nx_crypto_ecjpake_schnorr_zkp_verify()
_nx_crypto_huge_number_multiply_digit()
_nx_crypto_ec_add_reduce()
_nx_crypto_ecjpake_schnorr_zkp_hash()
_nx_crypto_huge_number_crt_power_modulus()
_nx_crypto_ec_secp192r1_reduce()
_nx_crypto_ec_secp224r1_reduce()
_nx_crypto_ec_naf_compute()
_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_ecjpake_public_key_generate()
_nx_crypto_ecjpake_pre_master_secret_generate()
_nx_crypto_huge_number_power_modulus()
_nx_crypto_huge_number_add_digit()
_nx_crypto_huge_number_subtract_digit()
_nx_crypto_ec_fp_reduce()
_nx_crypto_ec_add_digit_reduce()
Examples
References
from
examples
Code
Location
Referrer
NX_CRYPTO_KEEP
UINT
_nx_crypto_huge_number_is_zero
(
NX_CRYPTO_HUGE_NUMBER
*
x
)
nx_crypto_huge_number.c:87
UINT
_nx_crypto_huge_number_is_zero
(
NX_CRYPTO_HUGE_NUMBER
*
x
)
;
nx_crypto_huge_number.h:178
if
(
_nx_crypto_huge_number_is_zero
(
&
point
->
nx_crypto_ec_point_x
)
&&
nx_crypto_ec.c:748
_nx_crypto_ec_point_is_infinite()
_nx_crypto_huge_number_is_zero
(
&
point
->
nx_crypto_ec_point_y
)
)
nx_crypto_ec.c:749
_nx_crypto_ec_point_is_infinite()
return
(
_nx_crypto_huge_number_is_zero
(
&
point
->
nx_crypto_ec_point_z
)
)
;
nx_crypto_ec.c:759
_nx_crypto_ec_point_is_infinite()
if
(
_nx_crypto_huge_number_is_zero
(
value
)
)
nx_crypto_ec.c:1247
_nx_crypto_ec_secp192r1_reduce()
if
(
_nx_crypto_huge_number_is_zero
(
value
)
)
nx_crypto_ec.c:1390
_nx_crypto_ec_secp224r1_reduce()
if
(
_nx_crypto_huge_number_is_zero
(
value
)
)
nx_crypto_ec.c:1558
_nx_crypto_ec_secp256r1_reduce()
if
(
_nx_crypto_huge_number_is_zero
(
value
)
)
nx_crypto_ec.c:1732
_nx_crypto_ec_secp384r1_reduce()
if
(
_nx_crypto_huge_number_is_zero
(
value
)
)
nx_crypto_ec.c:1853
_nx_crypto_ec_secp521r1_reduce()
}
while
(
_nx_crypto_huge_number_is_zero
(
&
pt
.
nx_crypto_ec_point_x
)
)
;
nx_crypto_ecdsa.c:165
_nx_crypto_ecdsa_sign()
}
while
(
_nx_crypto_huge_number_is_zero
(
&
temp
)
)
;
nx_crypto_ecdsa.c:176
_nx_crypto_ecdsa_sign()
if
(
_nx_crypto_huge_number_is_zero
(
&
r
)
||
_nx_crypto_huge_number_is_zero
(
&
s
)
)
nx_crypto_ecdsa.c:420
_nx_crypto_ecdsa_verify()
while
(
!
_nx_crypto_huge_number_is_zero
(
&
u
)
)
nx_crypto_huge_number.c:2185
_nx_crypto_huge_number_inverse_modulus_prime()
if
(
_nx_crypto_huge_number_is_zero
(
a
)
)
nx_crypto_huge_number.c:2310
_nx_crypto_huge_number_inverse_modulus()
if
(
_nx_crypto_huge_number_is_zero
(
&
u
)
)
nx_crypto_huge_number.c:2391
_nx_crypto_huge_number_inverse_modulus()
Call Tree
from
examples
_nx_crypto_huge_number_is_zero()
is called by 10 functions:
_nx_crypto_huge_number_inverse_modulus_prime()
_nx_crypto_huge_number_inverse_modulus()
_nx_crypto_ec_point_is_infinite()
_nx_crypto_ec_secp192r1_reduce()
_nx_crypto_ec_secp224r1_reduce()
_nx_crypto_ec_secp256r1_reduce()
_nx_crypto_ec_secp384r1_reduce()
_nx_crypto_ec_secp521r1_reduce()
_nx_crypto_ecdsa_sign()
_nx_crypto_ecdsa_verify()
All items filtered out
_nx_crypto_huge_number_is_zero()
All items filtered out
Data Use
from
examples
_nx_crypto_huge_number_is_zero()
reads 2 variables:
NX_CRYPTO_HUGE_NUMBER_STRUCT::nx_crypto_huge_number_data
NX_CRYPTO_HUGE_NUMBER_STRUCT::nx_crypto_huge_number_size
All items filtered out
_nx_crypto_huge_number_is_zero()
All items filtered out
Class Tree
from
examples
All items filtered out
All items filtered out
Override Tree
from
examples
All items filtered out
All items filtered out
Implementations
from
examples
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All items filtered out
Instances
from
examples
Lifecycle
from
examples
All items filtered out
All items filtered out