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| author | Steffan Karger <steffan@karger.me> | 2014-04-27 09:55:48 +0200 |
|---|---|---|
| committer | Gert Doering <gert@greenie.muc.de> | 2014-04-27 14:37:18 +0200 |
| commit | b36515a7115cec9a0f1c4240a83d4b5d184235f1 (patch) | |
| tree | 3aaadd155c705e7dfd37701addd5d4c3f54f1f7e /src/openvpn/ssl_verify_openssl.c | |
| parent | d40de75fea9c9fa17b68e13be67731b6ccec9fb5 (diff) | |
| download | openvpn-b36515a7115cec9a0f1c4240a83d4b5d184235f1.tar.gz openvpn-b36515a7115cec9a0f1c4240a83d4b5d184235f1.tar.xz openvpn-b36515a7115cec9a0f1c4240a83d4b5d184235f1.zip | |
Change signedness of hash in x509_get_sha1_hash(), fixes compiler warning.
hash was cast from char * to unsigned char * at the return of the function.
This patch removes the implicit cast by declaring hash as unsigned char * .
Signed-off-by: Steffan Karger <steffan@karger.me>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <1398585348-7969-1-git-send-email-steffan@karger.me>
URL: http://article.gmane.org/gmane.network.openvpn.devel/8647
Signed-off-by: Gert Doering <gert@greenie.muc.de>
(cherry picked from commit d4309c21d9cde43c777985e373242afa78afefa1)
Diffstat (limited to 'src/openvpn/ssl_verify_openssl.c')
| -rw-r--r-- | src/openvpn/ssl_verify_openssl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/openvpn/ssl_verify_openssl.c b/src/openvpn/ssl_verify_openssl.c index 658f5f3..91a42b2 100644 --- a/src/openvpn/ssl_verify_openssl.c +++ b/src/openvpn/ssl_verify_openssl.c @@ -241,7 +241,7 @@ x509_get_serial (openvpn_x509_cert_t *cert, struct gc_arena *gc) unsigned char * x509_get_sha1_hash (X509 *cert, struct gc_arena *gc) { - char *hash = gc_malloc(SHA_DIGEST_LENGTH, false, gc); + unsigned char *hash = gc_malloc(SHA_DIGEST_LENGTH, false, gc); memcpy(hash, cert->sha1_hash, SHA_DIGEST_LENGTH); return hash; } |