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SourceVuESP-IDF Framework and ExamplesmbedTLSmbedtls_oid_get_oid_by_ec_grp()

mbedtls_oid_get_oid_by_ec_grp() function

Translate EC group identifier into NamedCurve OID

Syntax

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Summary

Declaration

Definition

from oid.h:580

int mbedtls_oid_get_oid_by_ec_grp(mbedtls_ecp_group_id grp_id, const char **oid, size_t *olen);

Implemented in oid.c:619

Arguments

Argument

Description

grp_id

EC group identifier

oid

place to store ASN.1 OID string pointer

olen

length of the OID

Return value

0 if successful, or MBEDTLS_ERR_OID_NOT_FOUND

Examples

mbedtls_oid_get_oid_by_ec_grp() is referenced by 1 libraries and example projects:

ESP-IDF

References

from 0/1 examples

Code

Location

Referrer

FN_OID_GET_OID_BY_ATTR1(mbedtls_oid_get_oid_by_ec_grp,

oid.c:619

int mbedtls_oid_get_oid_by_ec_grp(mbedtls_ecp_group_id grp_id,

oid.h:580

if ((ret = mbedtls_oid_get_oid_by_ec_grp(grp_id, &oid, &oid_len)) != 0) {

pkwrite.c:238

pk_write_ec_param()

Call Tree

from 0/1 examples

mbedtls_oid_get_oid_by_ec_grp() is called by 1 function:

pk_write_ec_param()

mbedtls_oid_get_oid_by_ec_grp()

Data Use

from 0/1 examples

mbedtls_oid_get_oid_by_ec_grp() reads 5 variables:

mbedtls_oid_descriptor_t::asn1

mbedtls_oid_descriptor_t::asn1_len

oid_ecp_grp_t::descriptor

oid_ecp_grp_t::grp_id

oid_ecp_grp

mbedtls_oid_get_oid_by_ec_grp()

Class Tree

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Override Tree

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Implementations

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Instances

from 0/1 examples

Lifecycle

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