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| author | Daniel P. Berrange <berrange@redhat.com> | 2015-10-31 14:39:52 +0900 |
|---|---|---|
| committer | Daniel P. Berrange <berrange@redhat.com> | 2016-03-17 09:49:01 +0000 |
| commit | b917da4cbd13dae4cda3852d5bdf3725202103ab (patch) | |
| tree | 9a2b5c3ae685f3e3dd520318017e85434945a178 /crypto/Makefile.objs | |
| parent | 8c4575472494a5dfedfe05e7b58ca9ce3872ad56 (diff) | |
| download | qemu-b917da4cbd13dae4cda3852d5bdf3725202103ab.tar.gz | |
crypto: add cryptographic random byte source
There are three backend impls provided. The preferred
is gnutls, which is backed by nettle in modern distros.
The gcrypt impl is provided for cases where QEMU build
against gnutls is disabled, but crypto is still desired.
No nettle impl is provided, since it is non-trivial to
use the nettle APIs for random numbers. Users of nettle
should ensure gnutls is enabled for QEMU.
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'crypto/Makefile.objs')
| -rw-r--r-- | crypto/Makefile.objs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/Makefile.objs b/crypto/Makefile.objs index a3135f1ddf..967418c67a 100644 --- a/crypto/Makefile.objs +++ b/crypto/Makefile.objs @@ -8,6 +8,10 @@ crypto-obj-y += tlscredsanon.o crypto-obj-y += tlscredsx509.o crypto-obj-y += tlssession.o crypto-obj-y += secret.o +crypto-obj-$(CONFIG_GCRYPT) += random-gcrypt.o +crypto-obj-$(if $(CONFIG_GCRYPT),n,$(CONFIG_GNUTLS_RND)) += random-gnutls.o # Let the userspace emulators avoid linking gnutls/etc crypto-aes-obj-y = aes.o + +stub-obj-y += random-stub.o |