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| author | Longpeng(Mike) | 2016-12-13 11:42:55 +0100 |
|---|---|---|
| committer | Daniel P. Berrange | 2016-12-22 10:24:55 +0100 |
| commit | 1f923c70bdb06369dcbb2097011af7cfa7c94a17 (patch) | |
| tree | 13d42f914eb69086368417b84992a6e6e5234bad /configure | |
| parent | crypto: add 3des-ede support when using libgcrypt/nettle (diff) | |
| download | qemu-1f923c70bdb06369dcbb2097011af7cfa7c94a17.tar.gz qemu-1f923c70bdb06369dcbb2097011af7cfa7c94a17.tar.xz qemu-1f923c70bdb06369dcbb2097011af7cfa7c94a17.zip | |
configure: add CONFIG_GCRYPT_HMAC item
This item will be used for support libcrypt-backed HMAC algorithms.
Support for hmac has been added in Libgcrypt 1.6.0, but we cannot
use pkg-config to get libcrypt's version. However we can make a
in configure to know whether current libcrypt support hmac.
Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -313,6 +313,7 @@ gnutls_rnd="" nettle="" nettle_kdf="no" gcrypt="" +gcrypt_hmac="no" gcrypt_kdf="no" vte="" virglrenderer="" @@ -2417,6 +2418,19 @@ EOF if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then gcrypt_kdf=yes fi + + cat > $TMPC << EOF +#include <gcrypt.h> +int main(void) { + gcry_mac_hd_t handle; + gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, + GCRY_MAC_FLAG_SECURE, NULL); + return 0; +} +EOF + if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then + gcrypt_hmac=yes + fi else if test "$gcrypt" = "yes"; then feature_not_found "gcrypt" "Install gcrypt devel" @@ -5387,6 +5401,9 @@ if test "$gnutls_rnd" = "yes" ; then fi if test "$gcrypt" = "yes" ; then echo "CONFIG_GCRYPT=y" >> $config_host_mak + if test "$gcrypt_hmac" = "yes" ; then + echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak + fi if test "$gcrypt_kdf" = "yes" ; then echo "CONFIG_GCRYPT_KDF=y" >> $config_host_mak fi |