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SourceVuESP-IDF Framework and ExamplesmbedTLStls_prf_sha256()

tls_prf_sha256() function

Syntax

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Summary

Declaration

Definition

from ssl_tls.c:429

MBEDTLS_CHECK_RETURN_CRITICAL static int tls_prf_sha256(const unsigned char *secret, size_t slen, const char *label, const unsigned char *random, size_t rlen, unsigned char *dstbuf, size_t dlen);

Implemented in ssl_tls.c:6897

Arguments

Argument

secret

slen

label

random

rlen

dstbuf

dlen

References

Code

Location

Referrer

static int tls_prf_sha256(const unsigned char *secret, size_t slen,

ssl_tls.c:6898

static int tls_prf_sha256(const unsigned char *secret, size_t slen,

ssl_tls.c:430

tls_prf = tls_prf_sha256;

ssl_tls.c:483

mbedtls_ssl_tls_prf()

handshake->tls_prf = tls_prf_sha256;

ssl_tls.c:6943

ssl_set_handshake_prfs()

if (tls_prf == tls_prf_sha256) {

ssl_tls.c:8538

tls_prf_get_type()

Call Tree

tls_prf_sha256() calls 1 function:

tls_prf_sha256()

tls_prf_generic()

Data Use

tls_prf_sha256() reads 1 variable and writes 3 variables:

mbedtls_md_type_t::MBEDTLS_MD_SHA256

tls_prf_sha256()

mbedtls_ssl_tls_prf()

ssl_set_handshake_prfs()

tls_prf_get_type()

Class Tree

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Override Tree

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Implementations

tls_prf_sha256() is implemented by 1 functions:

tls_prf_sha256()

mbedtls_ssl_handshake_params::tls_prf

Instances

Lifecycle

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