Improve documentation of an internal function

This commit is contained in:
Manuel Pégourié-Gonnard 2018-11-15 12:17:38 +01:00 committed by Hanno Becker
parent f127e6080e
commit 615530728f

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@ -786,11 +786,13 @@ static int pk_err_from_psa( psa_status_t status )
} }
/* /*
* Like mbedtls_asn1_write_mpi(), but from a buffer. * Simultaneously convert and move raw MPI from the beginning of a buffer
* to an ASN.1 MPI at the end of the buffer.
* See also mbedtls_asn1_write_mpi().
* *
* p: pointer to the end of the output buffer * p: pointer to the end of the output buffer
* start: start of the output buffer, and also of the mpi to write at the end * start: start of the output buffer, and also of the mpi to write at the end
* n_len: length ot the mpi to read from start * n_len: length of the mpi to read from start
*/ */
static int asn1_write_mpibuf( unsigned char **p, unsigned char *start, static int asn1_write_mpibuf( unsigned char **p, unsigned char *start,
size_t n_len ) size_t n_len )