diff options
Diffstat (limited to 'ext/openssl')
30 files changed, 186 insertions, 195 deletions
diff --git a/ext/openssl/extconf.rb b/ext/openssl/extconf.rb index 37053848ef..02e06b7149 100644 --- a/ext/openssl/extconf.rb +++ b/ext/openssl/extconf.rb @@ -19,8 +19,6 @@ require "mkmf" dir_config("openssl") dir_config("kerberos") -$defs << "-DRUBY_VERSION_CODE=#{RUBY_VERSION.gsub(/\D/, '')}" - message "=== OpenSSL for Ruby configurator ===\n" ## diff --git a/ext/openssl/openssl_missing.h b/ext/openssl/openssl_missing.h index 3450b8130d..f492b9efae 100644 --- a/ext/openssl/openssl_missing.h +++ b/ext/openssl/openssl_missing.h @@ -21,7 +21,7 @@ extern "C" { #if !defined(PEM_read_bio_DSAPublicKey) # define PEM_read_bio_DSAPublicKey(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \ - (char *(*)())d2i_DSAPublicKey,PEM_STRING_DSA_PUBLIC,bp,(char **)x,cb,u) + (d2i_of_void *)d2i_DSAPublicKey,PEM_STRING_DSA_PUBLIC,bp,(void **)x,cb,u) #endif #if !defined(PEM_write_bio_DSAPublicKey) @@ -33,27 +33,27 @@ extern "C" { #if !defined(DSAPrivateKey_dup) # define DSAPrivateKey_dup(dsa) (DSA *)ASN1_dup((int (*)())i2d_DSAPrivateKey, \ - (char *(*)())d2i_DSAPrivateKey,(char *)dsa) + (d2i_of_void *)d2i_DSAPrivateKey,(char *)dsa) #endif #if !defined(DSAPublicKey_dup) # define DSAPublicKey_dup(dsa) (DSA *)ASN1_dup((int (*)())i2d_DSAPublicKey, \ - (char *(*)())d2i_DSAPublicKey,(char *)dsa) + (d2i_of_void *)d2i_DSAPublicKey,(char *)dsa) #endif #if !defined(X509_REVOKED_dup) # define X509_REVOKED_dup(rev) (X509_REVOKED *)ASN1_dup((int (*)())i2d_X509_REVOKED, \ - (char *(*)())d2i_X509_REVOKED, (char *)rev) + (d2i_of_void *)d2i_X509_REVOKED, (char *)rev) #endif #if !defined(PKCS7_SIGNER_INFO_dup) # define PKCS7_SIGNER_INFO_dup(si) (PKCS7_SIGNER_INFO *)ASN1_dup((int (*)())i2d_PKCS7_SIGNER_INFO, \ - (char *(*)())d2i_PKCS7_SIGNER_INFO, (char *)si) + (d2i_of_void *)d2i_PKCS7_SIGNER_INFO, (char *)si) #endif #if !defined(PKCS7_RECIP_INFO_dup) # define PKCS7_RECIP_INFO_dup(ri) (PKCS7_RECIP_INFO *)ASN1_dup((int (*)())i2d_PKCS7_RECIP_INFO, \ - (char *(*)())d2i_PKCS7_RECIP_INFO, (char *)ri) + (d2i_of_void *)d2i_PKCS7_RECIP_INFO, (char *)ri) #endif #if !defined(HAVE_EVP_MD_CTX_INIT) diff --git a/ext/openssl/ossl.c b/ext/openssl/ossl.c index 53f476fd65..b7a5236267 100644 --- a/ext/openssl/ossl.c +++ b/ext/openssl/ossl.c @@ -15,7 +15,7 @@ * String to HEXString conversion */ int -string2hex(char *buf, int buf_len, char **hexbuf, int *hexbuf_len) +string2hex(const unsigned char *buf, int buf_len, char **hexbuf, int *hexbuf_len) { static const char hex[]="0123456789abcdef"; int i, len = 2 * buf_len; @@ -446,7 +446,7 @@ Init_openssl() /* * Verify callback Proc index for ext-data */ - if ((ossl_verify_cb_idx = X509_STORE_CTX_get_ex_new_index(0, "ossl_verify_cb_idx", 0, 0, 0)) < 0) + if ((ossl_verify_cb_idx = X509_STORE_CTX_get_ex_new_index(0, (void *)"ossl_verify_cb_idx", 0, 0, 0)) < 0) ossl_raise(eOSSLError, "X509_STORE_CTX_get_ex_new_index"); /* diff --git a/ext/openssl/ossl.h b/ext/openssl/ossl.h index a4bc661eb1..33b0373c53 100644 --- a/ext/openssl/ossl.h +++ b/ext/openssl/ossl.h @@ -106,7 +106,7 @@ extern VALUE eOSSLError; /* * String to HEXString conversion */ -int string2hex(char *, int, char **, int *); +int string2hex(const unsigned char *, int, char **, int *); /* * Data Conversion diff --git a/ext/openssl/ossl_asn1.c b/ext/openssl/ossl_asn1.c index b348c03a73..671bac14c1 100644 --- a/ext/openssl/ossl_asn1.c +++ b/ext/openssl/ossl_asn1.c @@ -33,7 +33,7 @@ asn1time_to_time(ASN1_TIME *time) switch (time->type) { case V_ASN1_UTCTIME: - if (sscanf(time->data, "%2d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, + if (sscanf((const char *)time->data, "%2d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec) != 6) { ossl_raise(rb_eTypeError, "bad UTCTIME format"); } @@ -44,7 +44,7 @@ asn1time_to_time(ASN1_TIME *time) } break; case V_ASN1_GENERALIZEDTIME: - if (sscanf(time->data, "%4d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, + if (sscanf((const char *)time->data, "%4d%2d%2d%2d%2d%2dZ", &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec) != 6) { ossl_raise(rb_eTypeError, "bad GENERALIZEDTIME format" ); } @@ -80,7 +80,7 @@ time_to_time_t(VALUE time) VALUE asn1str_to_str(ASN1_STRING *str) { - return rb_str_new(str->data, str->length); + return rb_str_new((const char *)str->data, str->length); } /* @@ -214,7 +214,7 @@ obj_to_asn1bstr(VALUE obj, long unused_bits) StringValue(obj); if(!(bstr = ASN1_BIT_STRING_new())) ossl_raise(eASN1Error, NULL); - ASN1_BIT_STRING_set(bstr, RSTRING_PTR(obj), RSTRING_LEN(obj)); + ASN1_BIT_STRING_set(bstr, (unsigned char *)RSTRING_PTR(obj), RSTRING_LEN(obj)); bstr->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear */ bstr->flags |= ASN1_STRING_FLAG_BITS_LEFT|(unused_bits&0x07); @@ -307,7 +307,7 @@ static VALUE decode_bool(unsigned char* der, int length) { int bool; - unsigned char *p; + const unsigned char *p; p = der; if((bool = d2i_ASN1_BOOLEAN(NULL, &p, length)) < 0) @@ -320,7 +320,7 @@ static VALUE decode_int(unsigned char* der, int length) { ASN1_INTEGER *ai; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -339,7 +339,7 @@ static VALUE decode_bstr(unsigned char* der, int length, long *unused_bits) { ASN1_BIT_STRING *bstr; - unsigned char *p, *buf; + const unsigned char *p; long len; VALUE ret; @@ -350,7 +350,7 @@ decode_bstr(unsigned char* der, int length, long *unused_bits) *unused_bits = 0; if(bstr->flags & ASN1_STRING_FLAG_BITS_LEFT) *unused_bits = bstr->flags & 0x07; - ret = rb_str_new(bstr->data, len); + ret = rb_str_new((const char *)bstr->data, len); ASN1_BIT_STRING_free(bstr); return ret; @@ -360,7 +360,7 @@ static VALUE decode_enum(unsigned char* der, int length) { ASN1_ENUMERATED *ai; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -379,7 +379,7 @@ static VALUE decode_null(unsigned char* der, int length) { ASN1_NULL *null; - unsigned char *p; + const unsigned char *p; p = der; if(!(null = d2i_ASN1_NULL(NULL, &p, length))) @@ -393,7 +393,7 @@ static VALUE decode_obj(unsigned char* der, int length) { ASN1_OBJECT *obj; - unsigned char *p; + const unsigned char *p; VALUE ret; int nid; BIO *bio; @@ -422,7 +422,7 @@ static VALUE decode_time(unsigned char* der, int length) { ASN1_TIME *time; - unsigned char *p; + const unsigned char *p; VALUE ret; int status = 0; @@ -697,7 +697,7 @@ ossl_asn1data_to_der(VALUE self) if((length = ASN1_object_size(1, RSTRING_LEN(value), tag)) <= 0) ossl_raise(eASN1Error, NULL); der = rb_str_new(0, length); - p = RSTRING_PTR(der); + p = (unsigned char *)RSTRING_PTR(der); ASN1_put_object(&p, is_cons, RSTRING_LEN(value), tag, tag_class); memcpy(p, RSTRING_PTR(value), RSTRING_LEN(value)); p += RSTRING_LEN(value); @@ -711,6 +711,7 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, int once, int yield) { unsigned char *start, *p; + const unsigned char *p0; long len, off = *offset; int hlen, tag, tc, j; VALUE ary, asn1data, value, tag_class; @@ -719,7 +720,9 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, p = *pp; while(length > 0){ start = p; - j = ASN1_get_object(&p, &len, &tag, &tc, length); + p0 = p; + j = ASN1_get_object(&p0, &len, &tag, &tc, length); + p = (unsigned char *)p0; if(j & 0x80) ossl_raise(eASN1Error, NULL); hlen = p - start; if(yield){ @@ -754,7 +757,7 @@ ossl_asn1_decode0(unsigned char **pp, long length, long *offset, long depth, else value = ossl_asn1_decode0(&p, len, &off, depth+1, 0, yield); } else{ - value = rb_str_new(p, len); + value = rb_str_new((const char *)p, len); p += len; off += len; } @@ -819,7 +822,7 @@ ossl_asn1_traverse(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 0, 1); return Qnil; @@ -835,7 +838,7 @@ ossl_asn1_decode(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ary = ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 1, 0); ret = rb_ary_entry(ary, 0); @@ -852,7 +855,7 @@ ossl_asn1_decode_all(VALUE self, VALUE obj) obj = ossl_to_der_if_possible(obj); tmp = rb_str_new4(StringValue(obj)); - p = RSTRING_PTR(tmp); + p = (unsigned char *)RSTRING_PTR(tmp); ret = ossl_asn1_decode0(&p, RSTRING_LEN(tmp), &offset, 0, 0, 0); return ret; @@ -947,7 +950,7 @@ ossl_asn1prim_to_der(VALUE self) ossl_ASN1_TYPE_free(asn1); reallen = p - buf; assert(reallen <= len); - str = ossl_buf2str(buf, reallen); /* buf will be free in ossl_buf2str */ + str = ossl_buf2str((char *)buf, reallen); /* buf will be free in ossl_buf2str */ return str; } @@ -969,7 +972,7 @@ ossl_asn1cons_to_der(VALUE self) seq_len = ASN1_object_size(1, RSTRING_LEN(value), tag); length = ASN1_object_size(1, seq_len, tn); str = rb_str_new(0, length); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(tc == V_ASN1_UNIVERSAL) ASN1_put_object(&p, 1, RSTRING_LEN(value), tn, tc); else{ diff --git a/ext/openssl/ossl_bn.c b/ext/openssl/ossl_bn.c index 8f0e2edcfd..794c97774f 100644 --- a/ext/openssl/ossl_bn.c +++ b/ext/openssl/ossl_bn.c @@ -131,12 +131,12 @@ ossl_bn_initialize(int argc, VALUE *argv, VALUE self) switch (base) { case 0: - if (!BN_mpi2bn(RSTRING_PTR(str), RSTRING_LEN(str), bn)) { + if (!BN_mpi2bn((unsigned char *)RSTRING_PTR(str), RSTRING_LEN(str), bn)) { ossl_raise(eBNError, NULL); } break; case 2: - if (!BN_bin2bn(RSTRING_PTR(str), RSTRING_LEN(str), bn)) { + if (!BN_bin2bn((unsigned char *)RSTRING_PTR(str), RSTRING_LEN(str), bn)) { ossl_raise(eBNError, NULL); } break; @@ -185,13 +185,13 @@ ossl_bn_to_s(int argc, VALUE *argv, VALUE self) case 0: len = BN_bn2mpi(bn, NULL); str = rb_str_new(0, len); - if (BN_bn2mpi(bn, RSTRING_PTR(str)) != len) + if (BN_bn2mpi(bn, (unsigned char *)RSTRING_PTR(str)) != len) ossl_raise(eBNError, NULL); break; case 2: len = BN_num_bytes(bn); str = rb_str_new(0, len); - if (BN_bn2bin(bn, RSTRING_PTR(str)) != len) + if (BN_bn2bin(bn, (unsigned char *)RSTRING_PTR(str)) != len) ossl_raise(eBNError, NULL); break; case 10: diff --git a/ext/openssl/ossl_cipher.c b/ext/openssl/ossl_cipher.c index 4cae509b23..38d94a1196 100644 --- a/ext/openssl/ossl_cipher.c +++ b/ext/openssl/ossl_cipher.c @@ -186,7 +186,7 @@ ossl_cipher_init(int argc, VALUE *argv, VALUE self, int mode) * We deprecated the arguments for this method, but we decided * keeping this behaviour for backward compatibility. */ - char *cname = rb_class2name(rb_obj_class(self)); + const char *cname = rb_class2name(rb_obj_class(self)); rb_warn("argumtents for %s#encrypt and %s#decrypt were deprecated; " "use %s#pkcs5_keyivgen to derive key and IV", cname, cname, cname); @@ -202,7 +202,7 @@ ossl_cipher_init(int argc, VALUE *argv, VALUE self, int mode) else memcpy(iv, RSTRING_PTR(init_v), sizeof(iv)); } EVP_BytesToKey(EVP_CIPHER_CTX_cipher(ctx), EVP_md5(), iv, - RSTRING_PTR(pass), RSTRING_LEN(pass), 1, key, NULL); + (unsigned char *)RSTRING_PTR(pass), RSTRING_LEN(pass), 1, key, NULL); p_key = key; p_iv = iv; } @@ -279,13 +279,13 @@ ossl_cipher_pkcs5_keyivgen(int argc, VALUE *argv, VALUE self) StringValue(vsalt); if(RSTRING_LEN(vsalt) != PKCS5_SALT_LEN) rb_raise(eCipherError, "salt must be an 8-octet string"); - salt = RSTRING_PTR(vsalt); + salt = (unsigned char *)RSTRING_PTR(vsalt); } iter = NIL_P(viter) ? 2048 : NUM2INT(viter); digest = NIL_P(vdigest) ? EVP_md5() : GetDigestPtr(vdigest); GetCipher(self, ctx); EVP_BytesToKey(EVP_CIPHER_CTX_cipher(ctx), digest, salt, - RSTRING_PTR(vpass), RSTRING_LEN(vpass), iter, key, iv); + (unsigned char *)RSTRING_PTR(vpass), RSTRING_LEN(vpass), iter, key, iv); if (EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, -1) != 1) ossl_raise(eCipherError, NULL); OPENSSL_cleanse(key, sizeof key); @@ -297,26 +297,6 @@ ossl_cipher_pkcs5_keyivgen(int argc, VALUE *argv, VALUE self) /* * call-seq: - * cipher << data -> string - * - * === Parameters - * +data+ is a nonempty string. - * - * This method is deprecated and not available in 1.9.x or later. - */ -static VALUE -ossl_cipher_update_deprecated(VALUE self, VALUE data) -{ - char *cname; - - cname = rb_class2name(rb_obj_class(self)); - rb_warning("%s#<< is deprecated; use %s#update instead", cname, cname); - return rb_funcall(self, rb_intern("update"), 1, data); -} - - -/* - * call-seq: * cipher.update(data [, buffer]) -> string or buffer * * === Parameters @@ -327,14 +307,14 @@ static VALUE ossl_cipher_update(int argc, VALUE *argv, VALUE self) { EVP_CIPHER_CTX *ctx; - char *in; + unsigned char *in; int in_len, out_len; VALUE data, str; rb_scan_args(argc, argv, "11", &data, &str); StringValue(data); - in = RSTRING_PTR(data); + in = (unsigned char *)RSTRING_PTR(data); if ((in_len = RSTRING_LEN(data)) == 0) rb_raise(rb_eArgError, "data must not be empty"); GetCipher(self, ctx); @@ -347,7 +327,7 @@ ossl_cipher_update(int argc, VALUE *argv, VALUE self) rb_str_resize(str, out_len); } - if (!EVP_CipherUpdate(ctx, RSTRING_PTR(str), &out_len, in, in_len)) + if (!EVP_CipherUpdate(ctx, (unsigned char *)RSTRING_PTR(str), &out_len, in, in_len)) ossl_raise(eCipherError, NULL); assert(out_len < RSTRING_LEN(str)); rb_str_set_len(str, out_len); @@ -372,7 +352,7 @@ ossl_cipher_final(VALUE self) GetCipher(self, ctx); str = rb_str_new(0, EVP_CIPHER_CTX_block_size(ctx)); - if (!EVP_CipherFinal_ex(ctx, RSTRING_PTR(str), &out_len)) + if (!EVP_CipherFinal_ex(ctx, (unsigned char *)RSTRING_PTR(str), &out_len)) ossl_raise(eCipherError, NULL); assert(out_len <= RSTRING_LEN(str)); rb_str_set_len(str, out_len); @@ -415,7 +395,7 @@ ossl_cipher_set_key(VALUE self, VALUE key) if (RSTRING_LEN(key) < EVP_CIPHER_CTX_key_length(ctx)) ossl_raise(eCipherError, "key length too short"); - if (EVP_CipherInit_ex(ctx, NULL, NULL, RSTRING_PTR(key), NULL, -1) != 1) + if (EVP_CipherInit_ex(ctx, NULL, NULL, (unsigned char *)RSTRING_PTR(key), NULL, -1) != 1) ossl_raise(eCipherError, NULL); return key; @@ -440,7 +420,7 @@ ossl_cipher_set_iv(VALUE self, VALUE iv) if (RSTRING_LEN(iv) < EVP_CIPHER_CTX_iv_length(ctx)) ossl_raise(eCipherError, "iv length too short"); - if (EVP_CipherInit_ex(ctx, NULL, NULL, NULL, RSTRING_PTR(iv), -1) != 1) + if (EVP_CipherInit_ex(ctx, NULL, NULL, NULL, (unsigned char *)RSTRING_PTR(iv), -1) != 1) ossl_raise(eCipherError, NULL); return iv; @@ -551,9 +531,6 @@ Init_ossl_cipher(void) rb_define_method(cCipher, "decrypt", ossl_cipher_decrypt, -1); rb_define_method(cCipher, "pkcs5_keyivgen", ossl_cipher_pkcs5_keyivgen, -1); rb_define_method(cCipher, "update", ossl_cipher_update, -1); -#if RUBY_VERSION_CODE < 190 - rb_define_method(cCipher, "<<", ossl_cipher_update_deprecated, 1); -#endif rb_define_method(cCipher, "final", ossl_cipher_final, 0); rb_define_method(cCipher, "name", ossl_cipher_name, 0); rb_define_method(cCipher, "key=", ossl_cipher_set_key, 1); diff --git a/ext/openssl/ossl_config.c b/ext/openssl/ossl_config.c index 9252f7cd73..baa573d4bb 100644 --- a/ext/openssl/ossl_config.c +++ b/ext/openssl/ossl_config.c @@ -423,7 +423,7 @@ static VALUE ossl_config_inspect(VALUE self) { VALUE str, ary = ossl_config_get_sections(self); - char *cname = rb_class2name(rb_obj_class(self)); + const char *cname = rb_class2name(rb_obj_class(self)); str = rb_str_new2("#<"); rb_str_cat2(str, cname); diff --git a/ext/openssl/ossl_digest.c b/ext/openssl/ossl_digest.c index 879d399fe7..ecd52fec9c 100644 --- a/ext/openssl/ossl_digest.c +++ b/ext/openssl/ossl_digest.c @@ -96,7 +96,6 @@ ossl_digest_initialize(int argc, VALUE *argv, VALUE self) { EVP_MD_CTX *ctx; const EVP_MD *md; - char *name; VALUE type, data; rb_scan_args(argc, argv, "11", &type, &data); @@ -182,7 +181,7 @@ ossl_digest_finish(int argc, VALUE *argv, VALUE self) rb_str_resize(str, EVP_MD_CTX_size(ctx)); } - EVP_DigestFinal_ex(ctx, RSTRING_PTR(str), NULL); + EVP_DigestFinal_ex(ctx, (unsigned char *)RSTRING_PTR(str), NULL); return str; } diff --git a/ext/openssl/ossl_engine.c b/ext/openssl/ossl_engine.c index cd835d1237..52651ea880 100644 --- a/ext/openssl/ossl_engine.c +++ b/ext/openssl/ossl_engine.c @@ -326,7 +326,7 @@ static VALUE ossl_engine_inspect(VALUE self) { VALUE str; - char *cname = rb_class2name(rb_obj_class(self)); + const char *cname = rb_class2name(rb_obj_class(self)); str = rb_str_new2("#<"); rb_str_cat2(str, cname); diff --git a/ext/openssl/ossl_hmac.c b/ext/openssl/ossl_hmac.c index f8098bb9c3..aa7644aa5c 100644 --- a/ext/openssl/ossl_hmac.c +++ b/ext/openssl/ossl_hmac.c @@ -103,13 +103,13 @@ ossl_hmac_update(VALUE self, VALUE data) StringValue(data); GetHMAC(self, ctx); - HMAC_Update(ctx, RSTRING_PTR(data), RSTRING_LEN(data)); + HMAC_Update(ctx, (unsigned char *)RSTRING_PTR(data), RSTRING_LEN(data)); return self; } static void -hmac_final(HMAC_CTX *ctx, char **buf, int *buf_len) +hmac_final(HMAC_CTX *ctx, unsigned char **buf, unsigned int *buf_len) { HMAC_CTX final; @@ -132,13 +132,13 @@ static VALUE ossl_hmac_digest(VALUE self) { HMAC_CTX *ctx; - char *buf; - int buf_len; + unsigned char *buf; + unsigned int buf_len; VALUE digest; GetHMAC(self, ctx); hmac_final(ctx, &buf, &buf_len); - digest = ossl_buf2str(buf, buf_len); + digest = ossl_buf2str((char *)buf, buf_len); return digest; } @@ -152,8 +152,9 @@ static VALUE ossl_hmac_hexdigest(VALUE self) { HMAC_CTX *ctx; - char *buf, *hexbuf; - int buf_len; + unsigned char *buf; + char *hexbuf; + unsigned int buf_len; VALUE hexdigest; GetHMAC(self, ctx); @@ -192,15 +193,15 @@ ossl_hmac_reset(VALUE self) static VALUE ossl_hmac_s_digest(VALUE klass, VALUE digest, VALUE key, VALUE data) { - char *buf; - int buf_len; + unsigned char *buf; + unsigned int buf_len; StringValue(key); StringValue(data); buf = HMAC(GetDigestPtr(digest), RSTRING_PTR(key), RSTRING_LEN(key), - RSTRING_PTR(data), RSTRING_LEN(data), NULL, &buf_len); + (unsigned char *)RSTRING_PTR(data), RSTRING_LEN(data), NULL, &buf_len); - return rb_str_new(buf, buf_len); + return rb_str_new((const char *)buf, buf_len); } /* @@ -211,15 +212,16 @@ ossl_hmac_s_digest(VALUE klass, VALUE digest, VALUE key, VALUE data) static VALUE ossl_hmac_s_hexdigest(VALUE klass, VALUE digest, VALUE key, VALUE data) { - char *buf, *hexbuf; - int buf_len; + unsigned char *buf; + char *hexbuf; + unsigned int buf_len; VALUE hexdigest; StringValue(key); StringValue(data); buf = HMAC(GetDigestPtr(digest), RSTRING_PTR(key), RSTRING_LEN(key), - RSTRING_PTR(data), RSTRING_LEN(data), NULL, &buf_len); + (unsigned char *)RSTRING_PTR(data), RSTRING_LEN(data), NULL, &buf_len); if (string2hex(buf, buf_len, &hexbuf, NULL) != 2 * buf_len) { ossl_raise(eHMACError, "Cannot convert buf to hexbuf"); } diff --git a/ext/openssl/ossl_ns_spki.c b/ext/openssl/ossl_ns_spki.c index 738a203d93..5ff58c3108 100644 --- a/ext/openssl/ossl_ns_spki.c +++ b/ext/openssl/ossl_ns_spki.c @@ -56,14 +56,14 @@ ossl_spki_initialize(int argc, VALUE *argv, VALUE self) { NETSCAPE_SPKI *spki; VALUE buffer; - unsigned char *p; + const unsigned char *p; if (rb_scan_args(argc, argv, "01", &buffer) == 0) { return self; } StringValue(buffer); if (!(spki = NETSCAPE_SPKI_b64_decode(RSTRING_PTR(buffer), -1))) { - p = RSTRING_PTR(buffer); + p = (unsigned char *)RSTRING_PTR(buffer); if (!(spki = d2i_NETSCAPE_SPKI(NULL, &p, RSTRING_LEN(buffer)))) { ossl_raise(eSPKIError, NULL); } @@ -87,7 +87,7 @@ ossl_spki_to_der(VALUE self) if ((len = i2d_NETSCAPE_SPKI(spki, NULL)) <= 0) ossl_raise(eX509CertError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if (i2d_NETSCAPE_SPKI(spki, &p) <= 0) ossl_raise(eX509CertError, NULL); ossl_str_adjust(str, p); @@ -172,7 +172,7 @@ ossl_spki_get_challenge(VALUE self) return rb_str_new(0, 0); } - return rb_str_new(spki->spkac->challenge->data, + return rb_str_new((const char *)spki->spkac->challenge->data, spki->spkac->challenge->length); } diff --git a/ext/openssl/ossl_ocsp.c b/ext/openssl/ossl_ocsp.c index 1e8e5903bd..6c6b5e8c42 100644 --- a/ext/openssl/ossl_ocsp.c +++ b/ext/openssl/ossl_ocsp.c @@ -103,15 +103,15 @@ static VALUE ossl_ocspreq_initialize(int argc, VALUE *argv, VALUE self) { VALUE arg; - unsigned char *p; + const unsigned char *p; rb_scan_args(argc, argv, "01", &arg); if(!NIL_P(arg)){ + OCSP_REQUEST *req = DATA_PTR(self); arg = ossl_to_der_if_possible(arg); StringValue(arg); p = (unsigned char*)RSTRING_PTR(arg); - if(!d2i_OCSP_REQUEST((OCSP_REQUEST**)&DATA_PTR(self), &p, - RSTRING_LEN(arg))){ + if(!d2i_OCSP_REQUEST(&req, &p, RSTRING_LEN(arg)) && (DATA_PTR(self) = req, 1)){ ossl_raise(eOCSPError, "cannot load DER encoded request"); } } @@ -134,7 +134,7 @@ ossl_ocspreq_add_nonce(int argc, VALUE *argv, VALUE self) else{ StringValue(val); GetOCSPReq(self, req); - ret = OCSP_request_add1_nonce(req, RSTRING_PTR(val), RSTRING_LEN(val)); + ret = OCSP_request_add1_nonce(req, (unsigned char *)RSTRING_PTR(val), RSTRING_LEN(val)); } if(!ret) ossl_raise(eOCSPError, NULL); @@ -265,7 +265,7 @@ ossl_ocspreq_to_der(VALUE self) if((len = i2d_OCSP_REQUEST(req, NULL)) <= 0) ossl_raise(eOCSPError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_OCSP_REQUEST(req, &p) <= 0) ossl_raise(eOCSPError, NULL); ossl_str_adjust(str, p); @@ -310,15 +310,16 @@ static VALUE ossl_ocspres_initialize(int argc, VALUE *argv, VALUE self) { VALUE arg; - unsigned char *p; + const unsigned char *p; rb_scan_args(argc, argv, "01", &arg); if(!NIL_P(arg)){ + OCSP_RESPONSE *res = DATA_PTR(self); arg = ossl_to_der_if_possible(arg); StringValue(arg); - p = RSTRING_PTR(arg); - if(!d2i_OCSP_RESPONSE((OCSP_RESPONSE**)&DATA_PTR(self), &p, - RSTRING_LEN(arg))){ + p = (unsigned char *)RSTRING_PTR(arg); + if(!d2i_OCSP_RESPONSE(&res, &p, RSTRING_LEN(arg)) && + (DATA_PTR(self) = res, 1)){ ossl_raise(eOCSPError, "cannot load DER encoded response"); } } @@ -377,7 +378,7 @@ ossl_ocspres_to_der(VALUE self) if((len = i2d_OCSP_RESPONSE(res, NULL)) <= 0) ossl_raise(eOCSPError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_OCSP_RESPONSE(res, NULL) <= 0) ossl_raise(eOCSPError, NULL); ossl_str_adjust(str, p); @@ -436,7 +437,7 @@ ossl_ocspbres_add_nonce(int argc, VALUE *argv, VALUE self) else{ StringValue(val); GetOCSPBasicRes(self, bs); - ret = OCSP_basic_add1_nonce(bs, RSTRING_PTR(val), RSTRING_LEN(val)); + ret = OCSP_basic_add1_nonce(bs, (unsigned char *)RSTRING_PTR(val), RSTRING_LEN(val)); } if(!ret) ossl_raise(eOCSPError, NULL); diff --git a/ext/openssl/ossl_pkcs12.c b/ext/openssl/ossl_pkcs12.c index 2ec69ba8db..a58d5e05e8 100644 --- a/ext/openssl/ossl_pkcs12.c +++ b/ext/openssl/ossl_pkcs12.c @@ -137,15 +137,17 @@ ossl_pkcs12_initialize(int argc, VALUE *argv, VALUE self) X509 *x509; STACK_OF(X509) *x509s = NULL; int st = 0; + PKCS12 *pkcs = DATA_PTR(self); if(rb_scan_args(argc, argv, "02", &arg, &pass) == 0) return self; passphrase = NIL_P(pass) ? NULL : StringValuePtr(pass); in = ossl_obj2bio(arg); - d2i_PKCS12_bio(in, (PKCS12 **)&DATA_PTR(self)); + d2i_PKCS12_bio(in, &pkcs); + DATA_PTR(self) = pkcs; BIO_free(in); pkey = cert = ca = Qnil; - if(!PKCS12_parse((PKCS12*)DATA_PTR(self), passphrase, &key, &x509, &x509s)) + if(!PKCS12_parse(pkcs, passphrase, &key, &x509, &x509s)) ossl_raise(ePKCS12Error, "PKCS12_parse"); pkey = rb_protect((VALUE(*)_((VALUE)))ossl_pkey_new, (VALUE)key, &st); /* NO DUP */ @@ -181,7 +183,7 @@ ossl_pkcs12_to_der(VALUE self) if((len = i2d_PKCS12(p12, NULL)) <= 0) ossl_raise(ePKCS12Error, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_PKCS12(p12, &p) <= 0) ossl_raise(ePKCS12Error, NULL); ossl_str_adjust(str, p); diff --git a/ext/openssl/ossl_pkcs5.c b/ext/openssl/ossl_pkcs5.c index 007889fc94..c4476dae38 100644 --- a/ext/openssl/ossl_pkcs5.c +++ b/ext/openssl/ossl_pkcs5.c @@ -72,7 +72,9 @@ ossl_pkcs5_pbkdf2_hmac_sha1(VALUE self, VALUE pass, VALUE salt, VALUE iter, VALU str = rb_str_new(0, len); - if (PKCS5_PBKDF2_HMAC_SHA1(RSTRING_PTR(pass), RSTRING_LEN(pass), RSTRING_PTR(salt), RSTRING_LEN(salt), NUM2INT(iter), len, RSTRING_PTR(str)) != 1) + if (PKCS5_PBKDF2_HMAC_SHA1(RSTRING_PTR(pass), RSTRING_LEN(pass), + (const unsigned char *)RSTRING_PTR(salt), RSTRING_LEN(salt), NUM2INT(iter), + len, (unsigned char *)RSTRING_PTR(str)) != 1) ossl_raise(ePKCS5, "PKCS5_PBKDF2_HMAC_SHA1"); return str; diff --git a/ext/openssl/ossl_pkcs7.c b/ext/openssl/ossl_pkcs7.c index 6918844779..fe1ef7c5de 100644 --- a/ext/openssl/ossl_pkcs7.c +++ b/ext/openssl/ossl_pkcs7.c @@ -309,7 +309,7 @@ ossl_pkcs7_alloc(VALUE klass) static VALUE ossl_pkcs7_initialize(int argc, VALUE *argv, VALUE self) { - PKCS7 *p7; + PKCS7 *p7, *pkcs = DATA_PTR(self); BIO *in; VALUE arg; @@ -317,10 +317,12 @@ ossl_pkcs7_initialize(int argc, VALUE *argv, VALUE self) return self; arg = ossl_to_der_if_possible(arg); in = ossl_obj2bio(arg); - p7 = PEM_read_bio_PKCS7(in, (PKCS7 **)&DATA_PTR(self), NULL, NULL); + p7 = PEM_read_bio_PKCS7(in, &pkcs, NULL, NULL); + DATA_PTR(self) = pkcs; if (!p7) { - BIO_reset(in); - p7 = d2i_PKCS7_bio(in, (PKCS7 **)&DATA_PTR(self)); + (void)BIO_reset(in); + p7 = d2i_PKCS7_bio(in, &pkcs); + DATA_PTR(self) = pkcs; } BIO_free(in); ossl_pkcs7_set_data(self, Qnil); @@ -778,7 +780,7 @@ ossl_pkcs7_to_der(VALUE self) if((len = i2d_PKCS7(pkcs7, NULL)) <= 0) ossl_raise(ePKCS7Error, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_PKCS7(pkcs7, &p) <= 0) ossl_raise(ePKCS7Error, NULL); ossl_str_adjust(str, p); diff --git a/ext/openssl/ossl_pkey.c b/ext/openssl/ossl_pkey.c index b295cfc25e..fc93fe165c 100644 --- a/ext/openssl/ossl_pkey.c +++ b/ext/openssl/ossl_pkey.c @@ -164,7 +164,7 @@ ossl_pkey_sign(VALUE self, VALUE digest, VALUE data) { EVP_PKEY *pkey; EVP_MD_CTX ctx; - int buf_len; + unsigned int buf_len; VALUE str; if (rb_funcall(self, id_private_q, 0, NULL) != Qtrue) { @@ -175,7 +175,7 @@ ossl_pkey_sign(VALUE self, VALUE digest, VALUE data) StringValue(data); EVP_SignUpdate(&ctx, RSTRING_PTR(data), RSTRING_LEN(data)); str = rb_str_new(0, EVP_PKEY_size(pkey)+16); - if (!EVP_SignFinal(&ctx, RSTRING_PTR(str), &buf_len, pkey)) + if (!EVP_SignFinal(&ctx, (unsigned char *)RSTRING_PTR(str), &buf_len, pkey)) ossl_raise(ePKeyError, NULL); assert(buf_len <= RSTRING_LEN(str)); rb_str_set_len(str, buf_len); @@ -194,7 +194,7 @@ ossl_pkey_verify(VALUE self, VALUE digest, VALUE sig, VALUE data) StringValue(sig); StringValue(data); EVP_VerifyUpdate(&ctx, RSTRING_PTR(data), RSTRING_LEN(data)); - switch (EVP_VerifyFinal(&ctx, RSTRING_PTR(sig), RSTRING_LEN(sig), pkey)) { + switch (EVP_VerifyFinal(&ctx, (unsigned char *)RSTRING_PTR(sig), RSTRING_LEN(sig), pkey)) { case 0: return Qfalse; case 1: diff --git a/ext/openssl/ossl_pkey_dh.c b/ext/openssl/ossl_pkey_dh.c index 02c3d99ed8..4e58a95bf0 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); diff --git a/ext/openssl/ossl_pkey_dsa.c b/ext/openssl/ossl_pkey_dsa.c index d9c7fcbe78..ebde0bbfbd 100644 --- a/ext/openssl/ossl_pkey_dsa.c +++ b/ext/openssl/ossl_pkey_dsa.c @@ -161,19 +161,19 @@ ossl_dsa_initialize(int argc, VALUE *argv, VALUE self) 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, VALUE sig) 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); } diff --git a/ext/openssl/ossl_pkey_ec.c b/ext/openssl/ossl_pkey_ec.c index 390c5ace37..d4285f2069 100644 --- a/ext/openssl/ossl_pkey_ec.c +++ b/ext/openssl/ossl_pkey_ec.c @@ -186,15 +186,15 @@ static VALUE ossl_ec_key_initialize(int argc, VALUE *argv, VALUE self) ec = PEM_read_bio_ECPrivateKey(in, NULL, NULL, NULL); if (!ec) { - BIO_reset(in); + (void)BIO_reset(in); ec = PEM_read_bio_EC_PUBKEY(in, NULL, NULL, NULL); } if (!ec) { - BIO_reset(in); + (void)BIO_reset(in); ec = d2i_ECPrivateKey_bio(in, NULL); } if (!ec) { - BIO_reset(in); + (void)BIO_reset(in); ec = d2i_EC_PUBKEY_bio(in, NULL); } @@ -767,7 +767,7 @@ static VALUE ossl_ec_group_initialize(int argc, VALUE *argv, VALUE self) group = PEM_read_bio_ECPKParameters(in, NULL, NULL, NULL); if (!group) { - BIO_reset(in); + (void)BIO_reset(in); group = d2i_ECPKParameters_bio(in, NULL); } @@ -1081,7 +1081,7 @@ static VALUE ossl_ec_group_get_seed(VALUE self) if (seed_len == 0) return Qnil; - return rb_str_new(EC_GROUP_get0_seed(group), seed_len); + return rb_str_new((const char *)EC_GROUP_get0_seed(group), seed_len); } /* call-seq: @@ -1096,7 +1096,7 @@ static VALUE ossl_ec_group_set_seed(VALUE self, VALUE seed) Require_EC_GROUP(self, group); StringValue(seed); - if (EC_GROUP_set_seed(group, RSTRING_PTR(seed), RSTRING_LEN(seed)) != RSTRING_LEN(seed)) + if (EC_GROUP_set_seed(group, (unsigned char *)RSTRING_PTR(seed), RSTRING_LEN(seed)) != RSTRING_LEN(seed)) ossl_raise(eEC_GROUP, "EC_GROUP_set_seed"); return seed; diff --git a/ext/openssl/ossl_pkey_rsa.c b/ext/openssl/ossl_pkey_rsa.c index 9ac69e7ded..52f5555f97 100644 --- a/ext/openssl/ossl_pkey_rsa.c +++ b/ext/openssl/ossl_pkey_rsa.c @@ -151,23 +151,23 @@ ossl_rsa_initialize(int argc, VALUE *argv, VALUE self) in = ossl_obj2bio(arg); rsa = PEM_read_bio_RSAPrivateKey(in, NULL, ossl_pem_passwd_cb, passwd); if (!rsa) { - BIO_reset(in); + (void)BIO_reset(in); rsa = PEM_read_bio_RSAPublicKey(in, NULL, NULL, NULL); } if (!rsa) { - BIO_reset(in); + (void)BIO_reset(in); rsa = PEM_read_bio_RSA_PUBKEY(in, NULL, NULL, NULL); } if (!rsa) { - BIO_reset(in); + (void)BIO_reset(in); rsa = d2i_RSAPrivateKey_bio(in, NULL); } if (!rsa) { - BIO_reset(in); + (void)BIO_reset(in); rsa = d2i_RSAPublicKey_bio(in, NULL); } if (!rsa) { - BIO_reset(in); + (void)BIO_reset(in); rsa = d2i_RSA_PUBKEY_bio(in, NULL); } BIO_free(in); @@ -288,7 +288,7 @@ ossl_rsa_to_der(VALUE self) if((len = i2d_func(pkey->pkey.rsa, NULL)) <= 0) ossl_raise(eRSAError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_func(pkey->pkey.rsa, &p) < 0) ossl_raise(eRSAError, NULL); ossl_str_adjust(str, p); @@ -315,8 +315,8 @@ ossl_rsa_public_encrypt(int argc, VALUE *argv, VALUE self) pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); str = rb_str_new(0, ossl_rsa_buf_size(pkey)); - buf_len = RSA_public_encrypt(RSTRING_LEN(buffer), RSTRING_PTR(buffer), - RSTRING_PTR(str), pkey->pkey.rsa, + buf_len = RSA_public_encrypt(RSTRING_LEN(buffer), (unsigned char *)RSTRING_PTR(buffer), + (unsigned char *)RSTRING_PTR(str), pkey->pkey.rsa, pad); if (buf_len < 0) ossl_raise(eRSAError, NULL); rb_str_set_len(str, buf_len); @@ -341,8 +341,8 @@ ossl_rsa_public_decrypt(int argc, VALUE *argv, VALUE self) pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); str = rb_str_new(0, ossl_rsa_buf_size(pkey)); - buf_len = RSA_public_decrypt(RSTRING_LEN(buffer), RSTRING_PTR(buffer), - RSTRING_PTR(str), pkey->pkey.rsa, + buf_len = RSA_public_decrypt(RSTRING_LEN(buffer), (unsigned char *)RSTRING_PTR(buffer), + (unsigned char *)RSTRING_PTR(str), pkey->pkey.rsa, pad); if (buf_len < 0) ossl_raise(eRSAError, NULL); rb_str_set_len(str, buf_len); @@ -370,8 +370,8 @@ ossl_rsa_private_encrypt(int argc, VALUE *argv, VALUE self) pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); str = rb_str_new(0, ossl_rsa_buf_size(pkey)); - buf_len = RSA_private_encrypt(RSTRING_LEN(buffer), RSTRING_PTR(buffer), - RSTRING_PTR(str), pkey->pkey.rsa, + buf_len = RSA_private_encrypt(RSTRING_LEN(buffer), (unsigned char *)RSTRING_PTR(buffer), + (unsigned char *)RSTRING_PTR(str), pkey->pkey.rsa, pad); if (buf_len < 0) ossl_raise(eRSAError, NULL); rb_str_set_len(str, buf_len); @@ -400,8 +400,8 @@ ossl_rsa_private_decrypt(int argc, VALUE *argv, VALUE self) pad = (argc == 1) ? RSA_PKCS1_PADDING : NUM2INT(padding); StringValue(buffer); str = rb_str_new(0, ossl_rsa_buf_size(pkey)); - buf_len = RSA_private_decrypt(RSTRING_LEN(buffer), RSTRING_PTR(buffer), - RSTRING_PTR(str), pkey->pkey.rsa, + buf_len = RSA_private_decrypt(RSTRING_LEN(buffer), (unsigned char *)RSTRING_PTR(buffer), + (unsigned char *)RSTRING_PTR(str), pkey->pkey.rsa, pad); if (buf_len < 0) ossl_raise(eRSAError, NULL); rb_str_set_len(str, buf_len); diff --git a/ext/openssl/ossl_rand.c b/ext/openssl/ossl_rand.c index ad830fbc98..af61fe33a0 100644 --- a/ext/openssl/ossl_rand.c +++ b/ext/openssl/ossl_rand.c @@ -99,7 +99,7 @@ ossl_rand_bytes(VALUE self, VALUE len) int n = NUM2INT(len); str = rb_str_new(0, n); - if (!RAND_bytes(RSTRING_PTR(str), n)) { + if (!RAND_bytes((unsigned char *)RSTRING_PTR(str), n)) { ossl_raise(eRandomError, NULL); } @@ -118,7 +118,7 @@ ossl_rand_pseudo_bytes(VALUE self, VALUE len) int n = NUM2INT(len); str = rb_str_new(0, n); - if (!RAND_pseudo_bytes(RSTRING_PTR(str), n)) { + if (!RAND_pseudo_bytes((unsigned char *)RSTRING_PTR(str), n)) { ossl_raise(eRandomError, NULL); } diff --git a/ext/openssl/ossl_ssl.c b/ext/openssl/ossl_ssl.c index 01b86fec27..83fd2566d5 100644 --- a/ext/openssl/ossl_ssl.c +++ b/ext/openssl/ossl_ssl.c @@ -297,7 +297,7 @@ ossl_ssl_verify_callback(int preverify_ok, X509_STORE_CTX *ctx) static VALUE ossl_call_session_get_cb(VALUE ary) { - VALUE ssl_obj, sslctx_obj, cb, ret; + VALUE ssl_obj, sslctx_obj, cb; Check_Type(ary, T_ARRAY); ssl_obj = rb_ary_entry(ary, 0); @@ -325,7 +325,7 @@ ossl_sslctx_session_get_cb(SSL *ssl, unsigned char *buf, int len, int *copy) ssl_obj = (VALUE)ptr; ary = rb_ary_new2(2); rb_ary_push(ary, ssl_obj); - rb_ary_push(ary, rb_str_new(buf, len)); + rb_ary_push(ary, rb_str_new((const char *)buf, len)); ret_obj = rb_protect((VALUE(*)_((VALUE)))ossl_call_session_get_cb, ary, &state); if (state) { @@ -344,7 +344,7 @@ ossl_sslctx_session_get_cb(SSL *ssl, unsigned char *buf, int len, int *copy) static VALUE ossl_call_session_new_cb(VALUE ary) { - VALUE ssl_obj, sslctx_obj, cb, ret; + VALUE ssl_obj, sslctx_obj, cb; Check_Type(ary, T_ARRAY); ssl_obj = rb_ary_entry(ary, 0); @@ -387,10 +387,11 @@ ossl_sslctx_session_new_cb(SSL *ssl, SSL_SESSION *sess) return RTEST(ret_obj) ? 1 : 0; } +#if 0 /* unused */ static VALUE ossl_call_session_remove_cb(VALUE ary) { - VALUE sslctx_obj, cb, ret; + VALUE sslctx_obj, cb; Check_Type(ary, T_ARRAY); sslctx_obj = rb_ary_entry(ary, 0); @@ -400,6 +401,7 @@ ossl_call_session_remove_cb(VALUE ary) return rb_funcall(cb, rb_intern("call"), 1, ary); } +#endif static void ossl_sslctx_session_remove_cb(SSL_CTX *ctx, SSL_SESSION *sess) @@ -563,7 +565,7 @@ ossl_sslctx_setup(VALUE self) val = ossl_sslctx_get_sess_id_ctx(self); if (!NIL_P(val)){ StringValue(val); - if (!SSL_CTX_set_session_id_context(ctx, RSTRING_PTR(val), + if (!SSL_CTX_set_session_id_context(ctx, (unsigned char *)RSTRING_PTR(val), RSTRING_LEN(val))){ ossl_raise(eSSLError, "SSL_CTX_set_session_id_context:"); } @@ -815,7 +817,6 @@ ossl_sslctx_flush_sessions(int argc, VALUE *argv, VALUE self) VALUE arg1; SSL_CTX *ctx; time_t tm = 0; - int cb_state; rb_scan_args(argc, argv, "01", &arg1); @@ -1344,13 +1345,13 @@ Init_ossl_ssl() ID_callback_state = rb_intern("@callback_state"); - ossl_ssl_ex_vcb_idx = SSL_get_ex_new_index(0,"ossl_ssl_ex_vcb_idx",0,0,0); - ossl_ssl_ex_store_p = SSL_get_ex_new_index(0,"ossl_ssl_ex_store_p",0,0,0); - ossl_ssl_ex_ptr_idx = SSL_get_ex_new_index(0,"ossl_ssl_ex_ptr_idx",0,0,0); + ossl_ssl_ex_vcb_idx = SSL_get_ex_new_index(0,(void *)"ossl_ssl_ex_vcb_idx",0,0,0); + ossl_ssl_ex_store_p = SSL_get_ex_new_index(0,(void *)"ossl_ssl_ex_store_p",0,0,0); + ossl_ssl_ex_ptr_idx = SSL_get_ex_new_index(0,(void *)"ossl_ssl_ex_ptr_idx",0,0,0); ossl_ssl_ex_client_cert_cb_idx = - SSL_get_ex_new_index(0,"ossl_ssl_ex_client_cert_cb_idx",0,0,0); + SSL_get_ex_new_index(0,(void *)"ossl_ssl_ex_client_cert_cb_idx",0,0,0); ossl_ssl_ex_tmp_dh_callback_idx = - SSL_get_ex_new_index(0,"ossl_ssl_ex_tmp_dh_callback_idx",0,0,0); + SSL_get_ex_new_index(0,(void *)"ossl_ssl_ex_tmp_dh_callback_idx",0,0,0); mSSL = rb_define_module_under(mOSSL, "SSL"); eSSLError = rb_define_class_under(mSSL, "SSLError", eOSSLError); diff --git a/ext/openssl/ossl_ssl_session.c b/ext/openssl/ossl_ssl_session.c index 63c2bbb87a..b236e4d5f6 100644 --- a/ext/openssl/ossl_ssl_session.c +++ b/ext/openssl/ossl_ssl_session.c @@ -36,8 +36,6 @@ static VALUE ossl_ssl_session_alloc(VALUE klass) static VALUE ossl_ssl_session_initialize(VALUE self, VALUE arg1) { SSL_SESSION *ctx = NULL; - VALUE obj; - unsigned char *p; if (RDATA(self)->data) ossl_raise(eSSLSession, "SSL Session already initialized"); @@ -55,7 +53,7 @@ static VALUE ossl_ssl_session_initialize(VALUE self, VALUE arg1) ctx = PEM_read_bio_SSL_SESSION(in, NULL, NULL, NULL); if (!ctx) { - BIO_reset(in); + (void)BIO_reset(in); ctx = d2i_SSL_SESSION_bio(in, NULL); } diff --git a/ext/openssl/ossl_x509attr.c b/ext/openssl/ossl_x509attr.c index ca1c59aba9..a876ed5af2 100644 --- a/ext/openssl/ossl_x509attr.c +++ b/ext/openssl/ossl_x509attr.c @@ -93,15 +93,14 @@ ossl_x509attr_initialize(int argc, VALUE *argv, VALUE self) { VALUE oid, value; X509_ATTRIBUTE *attr; - unsigned char *p; + const unsigned char *p; GetX509Attr(self, attr); if(rb_scan_args(argc, argv, "11", &oid, &value) == 1){ oid = ossl_to_der_if_possible(oid); StringValue(oid); - p = RSTRING_PTR(oid); - if(!d2i_X509_ATTRIBUTE((X509_ATTRIBUTE**)&DATA_PTR(self), - &p, RSTRING_LEN(oid))){ + p = (unsigned char *)RSTRING_PTR(oid); + if(!d2i_X509_ATTRIBUTE(&attr, &p, RSTRING_LEN(oid)) && (DATA_PTR(self) = attr, 1)){ ossl_raise(eX509AttrError, NULL); } return self; @@ -212,7 +211,7 @@ ossl_x509attr_get_value(VALUE self) if(OSSL_X509ATTR_IS_SINGLE(attr)){ length = i2d_ASN1_TYPE(attr->value.single, NULL); str = rb_str_new(0, length); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); i2d_ASN1_TYPE(attr->value.single, &p); ossl_str_adjust(str, p); } @@ -220,7 +219,7 @@ ossl_x509attr_get_value(VALUE self) length = i2d_ASN1_SET_OF_ASN1_TYPE(attr->value.set, NULL, i2d_ASN1_TYPE, V_ASN1_SET, V_ASN1_UNIVERSAL, 0); str = rb_str_new(0, length); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); i2d_ASN1_SET_OF_ASN1_TYPE(attr->value.set, &p, i2d_ASN1_TYPE, V_ASN1_SET, V_ASN1_UNIVERSAL, 0); ossl_str_adjust(str, p); @@ -246,7 +245,7 @@ ossl_x509attr_to_der(VALUE self) if((len = i2d_X509_ATTRIBUTE(attr, NULL)) <= 0) ossl_raise(eX509AttrError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_X509_ATTRIBUTE(attr, &p) <= 0) ossl_raise(eX509AttrError, NULL); rb_str_set_len(str, p - (unsigned char*)RSTRING_PTR(str)); diff --git a/ext/openssl/ossl_x509cert.c b/ext/openssl/ossl_x509cert.c index b97f27ffa9..fec2d8b1a3 100644 --- a/ext/openssl/ossl_x509cert.c +++ b/ext/openssl/ossl_x509cert.c @@ -134,7 +134,7 @@ static VALUE ossl_x509_initialize(int argc, VALUE *argv, VALUE self) { BIO *in; - X509 *x509; + X509 *x509, *x = DATA_PTR(self); VALUE arg; if (rb_scan_args(argc, argv, "01", &arg) == 0) { @@ -143,10 +143,12 @@ ossl_x509_initialize(int argc, VALUE *argv, VALUE self) } arg = ossl_to_der_if_possible(arg); in = ossl_obj2bio(arg); - x509 = PEM_read_bio_X509(in, (X509 **)&DATA_PTR(self), NULL, NULL); + x509 = PEM_read_bio_X509(in, &x, NULL, NULL); + DATA_PTR(self) = x; if (!x509) { - BIO_reset(in); - x509 = d2i_X509_bio(in, (X509 **)&DATA_PTR(self)); + (void)BIO_reset(in); + x509 = d2i_X509_bio(in, &x); + DATA_PTR(self) = x; } BIO_free(in); if (!x509) ossl_raise(eX509CertError, NULL); @@ -190,7 +192,7 @@ ossl_x509_to_der(VALUE self) if ((len = i2d_X509(x509, NULL)) <= 0) ossl_raise(eX509CertError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if (i2d_X509(x509, &p) <= 0) ossl_raise(eX509CertError, NULL); ossl_str_adjust(str, p); @@ -690,7 +692,7 @@ static VALUE ossl_x509_inspect(VALUE self) { VALUE str; - char *cname = rb_class2name(rb_obj_class(self)); + const char *cname = rb_class2name(rb_obj_class(self)); str = rb_str_new2("#<"); rb_str_cat2(str, cname); diff --git a/ext/openssl/ossl_x509crl.c b/ext/openssl/ossl_x509crl.c index be9ddacf48..1be9640e6b 100644 --- a/ext/openssl/ossl_x509crl.c +++ b/ext/openssl/ossl_x509crl.c @@ -91,7 +91,7 @@ static VALUE ossl_x509crl_initialize(int argc, VALUE *argv, VALUE self) { BIO *in; - X509_CRL *crl; + X509_CRL *crl, *x = DATA_PTR(self); VALUE arg; if (rb_scan_args(argc, argv, "01", &arg) == 0) { @@ -99,10 +99,12 @@ ossl_x509crl_initialize(int argc, VALUE *argv, VALUE self) } arg = ossl_to_der_if_possible(arg); in = ossl_obj2bio(arg); - crl = PEM_read_bio_X509_CRL(in, (X509_CRL **)&DATA_PTR(self), NULL, NULL); + crl = PEM_read_bio_X509_CRL(in, &x, NULL, NULL); + DATA_PTR(self) = x; if (!crl) { - BIO_reset(in); - crl = d2i_X509_CRL_bio(in, (X509_CRL **)&DATA_PTR(self)); + (void)BIO_reset(in); + crl = d2i_X509_CRL_bio(in, &x); + DATA_PTR(self) = x; } BIO_free(in); if (!crl) ossl_raise(eX509CRLError, NULL); diff --git a/ext/openssl/ossl_x509ext.c b/ext/openssl/ossl_x509ext.c index 551e687988..b87b027e07 100644 --- a/ext/openssl/ossl_x509ext.c +++ b/ext/openssl/ossl_x509ext.c @@ -274,16 +274,15 @@ static VALUE ossl_x509ext_initialize(int argc, VALUE *argv, VALUE self) { VALUE oid, value, critical; - unsigned char *p; - X509_EXTENSION *ext; + const unsigned char *p; + X509_EXTENSION *ext, *x = DATA_PTR(self); GetX509Ext(self, ext); if(rb_scan_args(argc, argv, "12", &oid, &value, &critical) == 1){ oid = ossl_to_der_if_possible(oid); StringValue(oid); - p = RSTRING_PTR(oid); - if(!d2i_X509_EXTENSION((X509_EXTENSION**)&DATA_PTR(self), - &p, RSTRING_LEN(oid))) + p = (unsigned char *)RSTRING_PTR(oid); + if(!d2i_X509_EXTENSION(&x, &p, RSTRING_LEN(oid)) && (DATA_PTR(self) = x, 1)) ossl_raise(eX509ExtError, NULL); return self; } @@ -410,7 +409,7 @@ ossl_x509ext_to_der(VALUE obj) if((len = i2d_X509_EXTENSION(ext, NULL)) <= 0) ossl_raise(eX509ExtError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_X509_EXTENSION(ext, &p) < 0) ossl_raise(eX509ExtError, NULL); ossl_str_adjust(str, p); diff --git a/ext/openssl/ossl_x509name.c b/ext/openssl/ossl_x509name.c index b4434d2a34..8d80cd5986 100644 --- a/ext/openssl/ossl_x509name.c +++ b/ext/openssl/ossl_x509name.c @@ -135,11 +135,12 @@ ossl_x509name_initialize(int argc, VALUE *argv, VALUE self) rb_block_call(tmp, rb_intern("each"), 0, 0, ossl_x509name_init_i, args); } else{ - unsigned char *p; + const unsigned char *p; VALUE str = ossl_to_der_if_possible(arg); + X509_NAME *x = DATA_PTR(self); StringValue(str); - p = RSTRING_PTR(str); - if(!d2i_X509_NAME((X509_NAME**)&DATA_PTR(self), &p, RSTRING_LEN(str))){ + p = (unsigned char *)RSTRING_PTR(str); + if(!d2i_X509_NAME(&x, &p, RSTRING_LEN(str)) && (DATA_PTR(self) = x, 1)){ ossl_raise(eX509NameError, NULL); } } @@ -164,7 +165,7 @@ VALUE ossl_x509name_add_entry(int argc, VALUE *argv, VALUE self) if(NIL_P(type)) type = rb_aref(OBJECT_TYPE_TEMPLATE, oid); GetX509Name(self, name); if (!X509_NAME_add_entry_by_txt(name, RSTRING_PTR(oid), NUM2INT(type), - RSTRING_PTR(value), RSTRING_LEN(value), -1, 0)) { + (const unsigned char *)RSTRING_PTR(value), RSTRING_LEN(value), -1, 0)) { ossl_raise(eX509NameError, NULL); } @@ -245,7 +246,7 @@ ossl_x509name_to_a(VALUE self) } short_name = OBJ_nid2sn(OBJ_ln2nid(long_name)); ary = rb_ary_new3(3, rb_str_new2(short_name), - rb_str_new(entry->value->data, entry->value->length), + rb_str_new((const char *)entry->value->data, entry->value->length), INT2FIX(entry->value->type)); rb_ary_push(ret, ary); } @@ -319,7 +320,7 @@ ossl_x509name_to_der(VALUE self) if((len = i2d_X509_NAME(name, NULL)) <= 0) ossl_raise(eX509NameError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if(i2d_X509_NAME(name, &p) <= 0) ossl_raise(eX509NameError, NULL); ossl_str_adjust(str, p); diff --git a/ext/openssl/ossl_x509req.c b/ext/openssl/ossl_x509req.c index 13a42dddaf..7c1b610159 100644 --- a/ext/openssl/ossl_x509req.c +++ b/ext/openssl/ossl_x509req.c @@ -99,7 +99,7 @@ static VALUE ossl_x509req_initialize(int argc, VALUE *argv, VALUE self) { BIO *in; - X509_REQ *req; + X509_REQ *req, *x = DATA_PTR(self); VALUE arg; if (rb_scan_args(argc, argv, "01", &arg) == 0) { @@ -107,10 +107,12 @@ ossl_x509req_initialize(int argc, VALUE *argv, VALUE self) } arg = ossl_to_der_if_possible(arg); in = ossl_obj2bio(arg); - req = PEM_read_bio_X509_REQ(in, (X509_REQ **)&DATA_PTR(self), NULL, NULL); + req = PEM_read_bio_X509_REQ(in, &x, NULL, NULL); + DATA_PTR(self) = x; if (!req) { - BIO_reset(in); - req = d2i_X509_REQ_bio(in, (X509_REQ **)&DATA_PTR(self)); + (void)BIO_reset(in); + req = d2i_X509_REQ_bio(in, &x); + DATA_PTR(self) = x; } BIO_free(in); if (!req) ossl_raise(eX509ReqError, NULL); @@ -171,7 +173,7 @@ ossl_x509req_to_der(VALUE self) if ((len = i2d_X509_REQ(req, NULL)) <= 0) ossl_raise(eX509CertError, NULL); str = rb_str_new(0, len); - p = RSTRING_PTR(str); + p = (unsigned char *)RSTRING_PTR(str); if (i2d_X509_REQ(req, &p) <= 0) ossl_raise(eX509ReqError, NULL); ossl_str_adjust(str, p); |