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authorRichard Henderson <richard.henderson@linaro.org>2019-03-13 19:33:48 -0700
committerRichard Henderson <richard.henderson@linaro.org>2019-05-22 12:38:54 -0400
commitd049b1f2afddd2d3a7b2ed22c274c66305c0b84b (patch)
tree61f74c2bf3412874c784be5ad43754f029952a7d /crypto
parentdb1ed1abcf4b219d9824e4a6ae5f9ae364f8d009 (diff)
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crypto: Change the qcrypto_random_bytes buffer type to void*
Using uint8_t* merely requires useless casts for use with other types to be filled with randomness. Reviewed-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/random-gcrypt.c2
-rw-r--r--crypto/random-gnutls.c2
-rw-r--r--crypto/random-platform.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/crypto/random-gcrypt.c b/crypto/random-gcrypt.c
index 9f1c9ee..7aea4ac 100644
--- a/crypto/random-gcrypt.c
+++ b/crypto/random-gcrypt.c
@@ -24,7 +24,7 @@
#include <gcrypt.h>
-int qcrypto_random_bytes(uint8_t *buf,
+int qcrypto_random_bytes(void *buf,
size_t buflen,
Error **errp G_GNUC_UNUSED)
{
diff --git a/crypto/random-gnutls.c b/crypto/random-gnutls.c
index 445fd6a..ed6c9ca 100644
--- a/crypto/random-gnutls.c
+++ b/crypto/random-gnutls.c
@@ -26,7 +26,7 @@
#include <gnutls/gnutls.h>
#include <gnutls/crypto.h>
-int qcrypto_random_bytes(uint8_t *buf,
+int qcrypto_random_bytes(void *buf,
size_t buflen,
Error **errp)
{
diff --git a/crypto/random-platform.c b/crypto/random-platform.c
index cb3ca1b..6662410 100644
--- a/crypto/random-platform.c
+++ b/crypto/random-platform.c
@@ -64,8 +64,8 @@ int qcrypto_random_init(Error **errp)
return 0;
}
-int qcrypto_random_bytes(uint8_t *buf G_GNUC_UNUSED,
- size_t buflen G_GNUC_UNUSED,
+int qcrypto_random_bytes(void *buf,
+ size_t buflen,
Error **errp)
{
#ifdef _WIN32