This turns the `-Dgcrypt` build time option into a more generic
`-Dcrypto` option, which enables user to choose which cryptographic
library to link with. It currently supports libgcrypt (`libgcrypt`)
and GnuTLS (`gnutls`); for the latter, GnuTLS 3.8.2 is the minimum
required version.
Signed-off-by: Daiki Ueno <dueno@src.gnome.org>
This wraps gcry_mpi_t usage in the API with opaque strucs, so it would
be easier to port egg-dh to other crypto libraries.
Signed-off-by: Daiki Ueno <dueno@src.gnome.org>
* Cleanup secure memory allocator for valgrind.
* Bring valgrind headers in.
* Add lots of suppressions for glib, gdbus, gcrypt
* Fix up a bunch of bugs where things weren't getting freed
* Add new 'make check-memory' target
