1 files changed, 70 insertions, 0 deletions
diff --git a/lang/ruby18-base/patches/patch-ei b/lang/ruby18-base/patches/patch-ei
new file mode 100644
index 00000000000..71e7526cd45
--- /dev/null
+++ b/lang/ruby18-base/patches/patch-ei
@@ -0,0 +1,70 @@
+$NetBSD: patch-ei,v 1.1 2010/09/10 03:29:01 taca Exp $
+
+* r18172: suppress warnings.
+* r26835: backport fixes in 1.9.
+
+--- ext/openssl/ossl_pkey_dsa.c.orig	2010-05-24 23:58:49.000000000 +0000
++++ ext/openssl/ossl_pkey_dsa.c
+@@ -161,19 +161,19 @@ ossl_dsa_initialize(int argc, VALUE *arg
+ 	in = ossl_obj2bio(arg);
+ 	dsa = PEM_read_bio_DSAPrivateKey(in, NULL, ossl_pem_passwd_cb, passwd);
+ 	if (!dsa) {
+-	    BIO_reset(in);
++	    (void)BIO_reset(in);
+ 	    dsa = PEM_read_bio_DSAPublicKey(in, NULL, NULL, NULL);
+ 	}
+ 	if (!dsa) {
+-	    BIO_reset(in);
++	    (void)BIO_reset(in);
+ 	    dsa = PEM_read_bio_DSA_PUBKEY(in, NULL, NULL, NULL);
+ 	}
+ 	if (!dsa) {
+-	    BIO_reset(in);
++	    (void)BIO_reset(in);
+ 	    dsa = d2i_DSAPrivateKey_bio(in, NULL);
+ 	}
+ 	if (!dsa) {
+-	    BIO_reset(in);
++	    (void)BIO_reset(in);
+ 	    dsa = d2i_DSA_PUBKEY_bio(in, NULL);
+ 	}
+ 	BIO_free(in);
+@@ -289,7 +289,7 @@ ossl_dsa_to_der(VALUE self)
+     if((len = i2d_func(pkey->pkey.dsa, NULL)) <= 0)
+ 	ossl_raise(eDSAError, NULL);
+     str = rb_str_new(0, len);
+-    p = RSTRING_PTR(str);
++    p = (unsigned char *)RSTRING_PTR(str);
+     if(i2d_func(pkey->pkey.dsa, &p) < 0)
+ 	ossl_raise(eDSAError, NULL);
+     ossl_str_adjust(str, p);
+@@ -387,7 +387,7 @@ static VALUE
+ ossl_dsa_sign(VALUE self, VALUE data)
+ {
+     EVP_PKEY *pkey;
+-    int buf_len;
++    unsigned int buf_len;
+     VALUE str;
+ 
+     GetPKeyDSA(self, pkey);
+@@ -396,7 +396,8 @@ ossl_dsa_sign(VALUE self, VALUE data)
+ 	ossl_raise(eDSAError, "Private DSA key needed!");
+     }
+     str = rb_str_new(0, ossl_dsa_buf_size(pkey));
+-    if (!DSA_sign(0, RSTRING_PTR(data), RSTRING_LEN(data), RSTRING_PTR(str),
++    if (!DSA_sign(0, (unsigned char *)RSTRING_PTR(data), RSTRING_LEN(data),
++		  (unsigned char *)RSTRING_PTR(str),
+ 		  &buf_len, pkey->pkey.dsa)) { /* type is ignored (0) */
+ 	ossl_raise(eDSAError, NULL);
+     }
+@@ -420,8 +421,8 @@ ossl_dsa_verify(VALUE self, VALUE digest
+     StringValue(digest);
+     StringValue(sig);
+     /* type is ignored (0) */
+-    ret = DSA_verify(0, RSTRING_PTR(digest), RSTRING_LEN(digest),
+-		     RSTRING_PTR(sig), RSTRING_LEN(sig), pkey->pkey.dsa);
++    ret = DSA_verify(0, (unsigned char *)RSTRING_PTR(digest), RSTRING_LEN(digest),
++		     (unsigned char *)RSTRING_PTR(sig), RSTRING_LEN(sig), pkey->pkey.dsa);
+     if (ret < 0) {
+ 	ossl_raise(eDSAError, NULL);
+     }