mbedtls_asn1_write_mpi() function

Write a arbitrary-precision number (#MBEDTLS_ASN1_INTEGER) in ASN.1 format.

Syntax

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Summary

Declaration

Definition

int mbedtls_asn1_write_mpi( unsigned char **p, unsigned char *start, const mbedtls_mpi *X );

Argument

Description

The reference to the current position pointer.

start

The start of the buffer, for bounds-checking.

The MPI to write.

The number of bytes written to \p p on success. A negative \c MBEDTLS_ERR_ASN1_XXX error code on failure.