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SourceVuSTM32 Libraries and SamplesmbedTLSmbedtls_asn1_get_bool()

mbedtls_asn1_get_bool() function

Retrieve a boolean ASN.1 tag and its value. Updates the pointer to immediately behind the full tag.

Syntax

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Summary

Declaration

Definition

from asn1.h:217

int mbedtls_asn1_get_bool( unsigned char **p, const unsigned char *end, int *val );

Implemented in asn1parse.c:123

Arguments

Argument

Description

The position in the ASN.1 data

end

End of data

val

The variable that will receive the value

Return value

0 if successful or a specific ASN.1 error code.

References

Code

Location

Referrer

int mbedtls_asn1_get_bool( unsigned char **p,

asn1parse.c:123

int mbedtls_asn1_get_bool( unsigned char **p,

asn1.h:217

if( ( ret = mbedtls_asn1_get_bool( p, end, ca_istrue ) ) != 0 )

x509_crt.c:495

x509_get_basic_constraints()

if( ( ret = mbedtls_asn1_get_bool( p, end_ext_data, &is_critical ) ) != 0 &&

x509_crt.c:737

x509_get_crt_ext()

Call Tree

mbedtls_asn1_get_bool() is called by 2 functions and calls 1 function:

x509_get_basic_constraints()

x509_get_crt_ext()

mbedtls_asn1_get_bool()

mbedtls_asn1_get_tag()

Data Use

mbedtls_asn1_get_bool():

mbedtls_asn1_get_bool()

Class Tree

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mbedtls_asn1_get_bool() function

Syntax

Arguments

Return value

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle