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authorDavid Howells <dhowells@redhat.com>2012-09-24 20:11:27 +0400
committerRusty Russell <rusty@rustcorp.com.au>2012-10-08 07:20:21 +0400
commite1045992949160b56309b730b8bdc428f2f8b69e (patch)
treeca0e00fcd4502cb66df19f4e1aecbb1b4544908c /crypto/asymmetric_keys
parent42d5ec27f873c654a68f7f865dcd7737513e9508 (diff)
downloadlinux-e1045992949160b56309b730b8bdc428f2f8b69e.tar.xz
MPILIB: Provide a function to read raw data into an MPI
Provide a function to read raw data of a predetermined size into an MPI rather than expecting the size to be encoded within the data. The data is assumed to represent an unsigned integer, and the resulting MPI will be positive. The function looks like this: MPI mpi_read_raw_data(const void *, size_t); This is useful for reading ASN.1 integer primitives where the length is encoded in the ASN.1 metadata. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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