mbedTLS
ssl_tls12_populate_transform()
is only used within mbedTLS.
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Syntax
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Examples
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SourceVu
ESP-IDF Framework and Examples
mbedTLS
ssl_tls12_populate_transform()
ssl_tls12_populate_transform() function
Syntax
Show:
Summary
Declaration
Definition
from
ssl_tls.c:415
MBEDTLS_CHECK_RETURN_CRITICAL
static
int
ssl_tls12_populate_transform
(
mbedtls_ssl_transform
*
transform
,
int
ciphersuite
,
const
unsigned
char
master
[
48
]
,
#if
defined
(
MBEDTLS_SSL_SOME_SUITES_USE_CBC_ETM
)
int
encrypt_then_mac
,
#endif
ssl_tls_prf_t
tls_prf
,
const
unsigned
char
randbytes
[
64
]
,
mbedtls_ssl_protocol_version
tls_version
,
unsigned
endpoint
,
const
mbedtls_ssl_context
*
ssl
)
;
Implemented in
ssl_tls.c:8565
Arguments
Argument
transform
ciphersuite
master
encrypt_then_mac
tls_prf
randbytes
tls_version
endpoint
ssl
Related Functions
Found 11 other functions taking a
mbedtls_ssl_transform
argument:
Function
Description
mbedtls_ssl_update_out_pointers()
mbedtls_ssl_transform_free()
Free referenced items in an SSL transform context and clear memory
mbedtls_ssl_decrypt_buf()
mbedtls_ssl_get_mode_from_transform()
mbedtls_ssl_transform_init()
mbedtls_ssl_encrypt_buf()
ssl_transform_aead_dynamic_iv_is_explicit()
mbedtls_ssl_set_inbound_transform()
mbedtls_ssl_set_outbound_transform()
ssl_transform_get_explicit_iv_len()
mbedtls_ssl_transform_uses_aead()
Examples
References
from
examples
Code
Location
Referrer
static
int
ssl_tls12_populate_transform
(
mbedtls_ssl_transform
*
transform
,
ssl_tls.c:8566
static
int
ssl_tls12_populate_transform
(
mbedtls_ssl_transform
*
transform
,
ssl_tls.c:416
ret
=
ssl_tls12_populate_transform
(
ssl
->
transform_negotiate
,
ssl_tls.c:7202
mbedtls_ssl_derive_keys()
Call Tree
from
examples
ssl_tls12_populate_transform()
is called by 1 function and calls 18 functions:
mbedtls_ssl_derive_keys()
All items filtered out
ssl_tls12_populate_transform()
mbedtls_cipher_info_get_iv_size()
mbedtls_cipher_info_get_block_size()
mbedtls_cipher_info_get_mode()
mbedtls_cipher_info_get_key_bitlen()
mbedtls_cipher_setkey()
mbedtls_cipher_set_padding_mode()
mbedtls_platform_zeroize()
mbedtls_md_info_from_type()
mbedtls_md_setup()
mbedtls_md_get_size()
mbedtls_md_hmac_starts()
mbedtls_cipher_setup()
mbedtls_cipher_info_from_type()
mbedtls_ssl_ciphersuite_from_id()
mbedtls_ssl_context::f_export_keys
mbedtls_ssl_get_mode_from_ciphersuite()
tls_prf_get_type()
ssl_tls12_populate_transform()::tls_prf
All items filtered out
Data Use
from
examples
ssl_tls12_populate_transform()
reads 23 variables and writes 7 variables:
mbedtls_cipher_mode_t::MBEDTLS_MODE_CBC
mbedtls_cipher_mode_t::MBEDTLS_MODE_CHACHAPOLY
mbedtls_cipher_padding_t::MBEDTLS_PADDING_NONE
mbedtls_operation_t::MBEDTLS_DECRYPT
mbedtls_operation_t::MBEDTLS_ENCRYPT
mbedtls_ssl_protocol_version::MBEDTLS_SSL_VERSION_TLS1_2
mbedtls_ssl_key_export_type::MBEDTLS_SSL_KEY_EXPORT_TLS12_MASTER_SECRET
mbedtls_ssl_ciphersuite_t::cipher
mbedtls_ssl_ciphersuite_t::mac
mbedtls_ssl_ciphersuite_t::flags
mbedtls_ssl_context::f_export_keys
mbedtls_ssl_context::p_export_keys
mbedtls_ssl_transform::minlen
mbedtls_ssl_transform::ivlen
mbedtls_ssl_transform::fixed_ivlen
mbedtls_ssl_transform::maclen
mbedtls_ssl_transform::taglen
mbedtls_ssl_transform::iv_enc
mbedtls_ssl_transform::iv_dec
mbedtls_ssl_mode_t::MBEDTLS_SSL_MODE_STREAM
mbedtls_ssl_mode_t::MBEDTLS_SSL_MODE_CBC
mbedtls_ssl_mode_t::MBEDTLS_SSL_MODE_CBC_ETM
mbedtls_ssl_mode_t::MBEDTLS_SSL_MODE_AEAD
All items filtered out
ssl_tls12_populate_transform()
mbedtls_ssl_transform::minlen
mbedtls_ssl_transform::ivlen
mbedtls_ssl_transform::fixed_ivlen
mbedtls_ssl_transform::maclen
mbedtls_ssl_transform::taglen
mbedtls_ssl_transform::encrypt_then_mac
mbedtls_ssl_transform::tls_version
All items filtered out
Class Tree
from
examples
All items filtered out
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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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