ESP-IDF
forced_memzero()
is only used within ESP-IDF.
Symbol previews are coming soon...
Symbols
loading...
Files
loading...
Summary
Syntax
Arguments
Examples
References
Call Tree
Data Use
Class Tree
Override Tree
Implementations
Instances
Lifecycle
SourceVu
ESP-IDF Framework and Examples
ESP-IDF
forced_memzero()
forced_memzero() function
Syntax
Show:
Summary
Declaration
Definition
from
os.h:323
void
forced_memzero
(
void
*
ptr
,
size_t
len
)
;
Implemented in
os_xtensa.c:64
Arguments
Argument
ptr
len
Examples
References
from
examples
Code
Location
Referrer
void
forced_memzero
(
void
*
ptr
,
size_t
len
)
os_xtensa.c:64
void
forced_memzero
(
void
*
ptr
,
size_t
len
)
;
os.h:323
forced_memzero
(
str
,
len
)
;
common.c:466
str_clear_free()
forced_memzero
(
bin
,
len
)
;
common.c:475
bin_clear_free()
forced_memzero
(
pkey
,
sizeof
(
pkey
)
)
;
des-internal.c:422
des_encrypt()
forced_memzero
(
ek
,
sizeof
(
ek
)
)
;
des-internal.c:423
des_encrypt()
forced_memzero
(
psk
,
sizeof
(
psk
)
)
;
dpp.c:3212
dpp_build_legacy_cred_params()
forced_memzero
(
Nx
,
sizeof
(
Nx
)
)
;
dpp.c:4905
dpp_peer_intro()
forced_memzero
(
prk
,
hash_len
)
;
dpp_crypto.c:338
dpp_derive_k1()
forced_memzero
(
prk
,
hash_len
)
;
dpp_crypto.c:366
dpp_derive_k2()
forced_memzero
(
prk
,
hash_len
)
;
dpp_crypto.c:552
dpp_derive_bk_ke()
forced_memzero
(
prk
,
hash_len
)
;
dpp_crypto.c:1081
dpp_derive_pmk()
forced_memzero
(
hapd
->
conf
->
ssid
.
wpa_passphrase
,
WIFI_PASSWORD_LEN_MAX
)
;
esp_hostap.c:217
hostapd_cleanup()
forced_memzero
(
x_y
,
sizeof
(
x_y
)
)
;
sae.c:425
sae_derive_pwe_ecc()
forced_memzero
(
bin
,
sizeof
(
bin
)
)
;
sae.c:771
sswu()
forced_memzero
(
bin1
,
sizeof
(
bin1
)
)
;
sae.c:772
sswu()
forced_memzero
(
bin2
,
sizeof
(
bin2
)
)
;
sae.c:773
sswu()
forced_memzero
(
x_y
,
sizeof
(
x_y
)
)
;
sae.c:774
sswu()
forced_memzero
(
pwd_seed
,
sizeof
(
pwd_seed
)
)
;
sae.c:900
sae_derive_pt_ecc()
forced_memzero
(
pwd_value
,
sizeof
(
pwd_value
)
)
;
sae.c:901
sae_derive_pt_ecc()
forced_memzero
(
pwd_seed
,
sizeof
(
pwd_seed
)
)
;
sae.c:985
sae_derive_pt_ffc()
forced_memzero
(
pwd_value
,
sizeof
(
pwd_value
)
)
;
sae.c:986
sae_derive_pt_ffc()
forced_memzero
(
keyseed
,
sizeof
(
keyseed
)
)
;
sae.c:1576
sae_derive_keys()
forced_memzero
(
keys
,
sizeof
(
keys
)
)
;
sae.c:1591
sae_derive_keys()
forced_memzero
(
hash
,
sizeof
(
hash
)
)
;
sha1-prf.c:64
sha1_prf()
forced_memzero
(
A_MD5
,
MD5_MAC_LEN
)
;
sha1-tlsprf.c:95
tls_prf_sha1_md5()
forced_memzero
(
P_MD5
,
MD5_MAC_LEN
)
;
sha1-tlsprf.c:96
tls_prf_sha1_md5()
forced_memzero
(
A_SHA1
,
SHA1_MAC_LEN
)
;
sha1-tlsprf.c:97
tls_prf_sha1_md5()
forced_memzero
(
P_SHA1
,
SHA1_MAC_LEN
)
;
sha1-tlsprf.c:98
tls_prf_sha1_md5()
forced_memzero
(
hash
,
SHA1_MAC_LEN
)
;
sha1-tprf.c:69
sha1_t_prf()
forced_memzero
(
T
,
SHA256_MAC_LEN
)
;
sha256-kdf.c:72
hmac_sha256_kdf()
forced_memzero
(
T
,
SHA256_MAC_LEN
)
;
sha256-kdf.c:80
hmac_sha256_kdf()
forced_memzero
(
T
,
SHA256_MAC_LEN
)
;
sha256-kdf.c:85
hmac_sha256_kdf()
forced_memzero
(
hash
,
sizeof
(
hash
)
)
;
sha256-prf.c:105
sha256_prf_bits()
forced_memzero
(
hash
,
sizeof
(
hash
)
)
;
sha384-prf.c:105
sha384_prf_bits()
forced_memzero
(
prk
,
SHA256_MAC_LEN
)
;
wpa.c:2976
owe_process_assoc_resp()
Call Tree
from
examples
forced_memzero()
is called by 22 functions and calls 1 function:
sae_derive_pwe_ecc()
sswu()
sae_derive_pt_ecc()
sae_derive_pt_ffc()
sae_derive_keys()
hmac_sha256_kdf()
tls_prf_sha1_md5()
sha256_prf_bits()
sha1_prf()
sha384_prf_bits()
sha1_t_prf()
owe_process_assoc_resp()
str_clear_free()
bin_clear_free()
hostapd_cleanup()
des_encrypt()
dpp_build_legacy_cred_params()
dpp_peer_intro()
dpp_derive_k1()
dpp_derive_k2()
dpp_derive_bk_ke()
dpp_derive_pmk()
All items filtered out
forced_memzero()
mbedtls_platform_zeroize()
All items filtered out
Data Use
from
examples
forced_memzero()
:
All items filtered out
forced_memzero()
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
All items filtered out
All items filtered out
Instances
from
examples
Lifecycle
from
examples
All items filtered out
All items filtered out