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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-22 15:34:23 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-22 15:34:23 +0000
commit6c0f54029816b7df0ce67b78f0dbe382546953da (patch)
tree8f0564d72b69d73c44db04e177637f64bdee5b21 /ext/openssl/ossl_pkey_dh.c
parentd56885b43df3b4e9e67fc4a39cbaaaea6961d5d8 (diff)
* ext/openssl: suppress warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl_pkey_dh.c')
-rw-r--r--ext/openssl/ossl_pkey_dh.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/openssl/ossl_pkey_dh.c b/ext/openssl/ossl_pkey_dh.c
index 02c3d99..4e58a95 100644
--- a/ext/openssl/ossl_pkey_dh.c
+++ b/ext/openssl/ossl_pkey_dh.c
@@ -169,7 +169,7 @@ ossl_dh_initialize(int argc, VALUE *argv, VALUE self)
in = ossl_obj2bio(arg);
dh = PEM_read_bio_DHparams(in, NULL, NULL, NULL);
if (!dh){
- BIO_reset(in);
+ (void)BIO_reset(in);
dh = d2i_DHparams_bio(in, NULL);
}
BIO_free(in);
@@ -254,7 +254,7 @@ ossl_dh_to_der(VALUE self)
if((len = i2d_DHparams(pkey->pkey.dh, NULL)) <= 0)
ossl_raise(eDHError, NULL);
str = rb_str_new(0, len);
- p = RSTRING_PTR(str);
+ p = (unsigned char *)RSTRING_PTR(str);
if(i2d_DHparams(pkey->pkey.dh, &p) < 0)
ossl_raise(eDHError, NULL);
ossl_str_adjust(str, p);
@@ -407,7 +407,7 @@ ossl_dh_compute_key(VALUE self, VALUE pub)
pub_key = GetBNPtr(pub);
len = DH_size(dh);
str = rb_str_new(0, len);
- if ((len = DH_compute_key(RSTRING_PTR(str), pub_key, dh)) < 0) {
+ if ((len = DH_compute_key((unsigned char *)RSTRING_PTR(str), pub_key, dh)) < 0) {
ossl_raise(eDHError, NULL);
}
rb_str_set_len(str, len);