intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

12 files changed, 228 insertions, 0 deletions

diff --git a/library/cpp/openssl/holders/bio.cpp b/library/cpp/openssl/holders/bio.cpp
new file mode 100644
index 0000000000..42cc5fc1ef
--- /dev/null
+++ b/library/cpp/openssl/holders/bio.cpp
@@ -0,0 +1,29 @@
+#include "bio.h"
+
+namespace NOpenSSL {
+
+    TBioMethod::TBioMethod(
+        int type,
+        const char* name,
+        int (*write)(BIO*, const char*, int),
+        int (*read)(BIO*, char*, int),
+        int (*puts)(BIO*, const char*),
+        int (*gets)(BIO*, char*, int),
+        long (*ctrl)(BIO*, int, long, void*),
+        int (*create)(BIO*),
+        int (*destroy)(BIO*),
+        long (*callbackCtrl)(BIO*, int, bio_info_cb*)
+    )
+        : THolder(type, name)
+    {
+        BIO_meth_set_write(*this, write);
+        BIO_meth_set_read(*this, read);
+        BIO_meth_set_puts(*this, puts);
+        BIO_meth_set_gets(*this, gets);
+        BIO_meth_set_ctrl(*this, ctrl);
+        BIO_meth_set_create(*this, create);
+        BIO_meth_set_destroy(*this, destroy);
+        BIO_meth_set_callback_ctrl(*this, callbackCtrl);
+    }
+
+} // namespace NOpenSSL
diff --git a/library/cpp/openssl/holders/bio.h b/library/cpp/openssl/holders/bio.h
new file mode 100644
index 0000000000..bcd6a7a9d6
--- /dev/null
+++ b/library/cpp/openssl/holders/bio.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <contrib/libs/openssl/include/openssl/bio.h>
+
+#include <library/cpp/openssl/holders/holder.h>
+
+namespace NOpenSSL {
+
+class TBioMethod : public THolder<BIO_METHOD, BIO_meth_new, BIO_meth_free, int, const char*> {
+public:
+    TBioMethod(
+        int type,
+        const char* name,
+        int (*write)(BIO*, const char*, int),
+        int (*read)(BIO*, char*, int),
+        int (*puts)(BIO*, const char*),
+        int (*gets)(BIO*, char*, int),
+        long (*ctrl)(BIO*, int, long, void*),
+        int (*create)(BIO*),
+        int (*destroy)(BIO*),
+        long (*callbackCtrl)(BIO*, int, bio_info_cb*)
+    );
+};
+
+} // namespace NOpenSSL
diff --git a/library/cpp/openssl/holders/bn.h b/library/cpp/openssl/holders/bn.h
new file mode 100644
index 0000000000..9d133d4bdd
--- /dev/null
+++ b/library/cpp/openssl/holders/bn.h
@@ -0,0 +1,13 @@
+#pragma once
+
+#include "holder.h"
+
+#include <contrib/libs/openssl/include/openssl/bn.h>
+
+namespace NOpenSSL {
+    class TBignum : public THolder<BIGNUM, BN_new, BN_clear_free> {
+    };
+
+    class TBnCtx : public THolder<BN_CTX, BN_CTX_new, BN_CTX_free> {
+    };
+}
diff --git a/library/cpp/openssl/holders/evp.h b/library/cpp/openssl/holders/evp.h
new file mode 100644
index 0000000000..df3cc4c2fa
--- /dev/null
+++ b/library/cpp/openssl/holders/evp.h
@@ -0,0 +1,13 @@
+#pragma once
+
+#include "holder.h"
+
+#include <contrib/libs/openssl/include/openssl/evp.h>
+
+namespace NOpenSSL {
+    class TEvpCipherCtx : public THolder<EVP_CIPHER_CTX, EVP_CIPHER_CTX_new, EVP_CIPHER_CTX_free> {
+    };
+
+    class TEvpMdCtx : public THolder<EVP_MD_CTX, EVP_MD_CTX_new, EVP_MD_CTX_free> {
+    };
+}
diff --git a/library/cpp/openssl/holders/hmac.h b/library/cpp/openssl/holders/hmac.h
new file mode 100644
index 0000000000..4110e06f00
--- /dev/null
+++ b/library/cpp/openssl/holders/hmac.h
@@ -0,0 +1,10 @@
+#pragma once
+
+#include "holder.h"
+
+#include <contrib/libs/openssl/include/openssl/hmac.h>
+
+namespace NOpenSSL {
+    class THmacCtx : public THolder<HMAC_CTX, HMAC_CTX_new, HMAC_CTX_free> {
+    };
+}
diff --git a/library/cpp/openssl/holders/holder.h b/library/cpp/openssl/holders/holder.h
new file mode 100644
index 0000000000..c2a26ce431
--- /dev/null
+++ b/library/cpp/openssl/holders/holder.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <util/generic/yexception.h>
+
+namespace NOpenSSL {
+
+template <typename TType, auto Create, auto Destroy, class... Args>
+class THolder {
+public:
+    inline THolder(Args... args) {
+        Ptr = Create(args...);
+        if (!Ptr) {
+            throw std::bad_alloc();
+        }
+    }
+
+    THolder(const THolder&) = delete;
+    THolder& operator=(const THolder&) = delete;
+
+    inline ~THolder() noexcept {
+        Destroy(Ptr);
+    }
+
+    inline operator TType* () noexcept {
+        return Ptr;
+    }
+
+private:
+    TType* Ptr;
+};
+
+}
diff --git a/library/cpp/openssl/holders/ut/evp_ut.cpp b/library/cpp/openssl/holders/ut/evp_ut.cpp
new file mode 100644
index 0000000000..0f8c0aed01
--- /dev/null
+++ b/library/cpp/openssl/holders/ut/evp_ut.cpp
@@ -0,0 +1,15 @@
+#include "evp.h"
+
+#include <library/cpp/testing/unittest/registar.h>
+
+Y_UNIT_TEST_SUITE(Evp) {
+    Y_UNIT_TEST(Cipher) {
+        NOpenSSL::TEvpCipherCtx ctx;
+        UNIT_ASSERT(ctx);
+    }
+
+    Y_UNIT_TEST(Md) {
+        NOpenSSL::TEvpMdCtx ctx;
+        UNIT_ASSERT(ctx);
+    }
+}
diff --git a/library/cpp/openssl/holders/ut/hmac_ut.cpp b/library/cpp/openssl/holders/ut/hmac_ut.cpp
new file mode 100644
index 0000000000..60f561c337
--- /dev/null
+++ b/library/cpp/openssl/holders/ut/hmac_ut.cpp
@@ -0,0 +1,10 @@
+#include "hmac.h"
+
+#include <library/cpp/testing/unittest/registar.h>
+
+Y_UNIT_TEST_SUITE(Hmac) {
+    Y_UNIT_TEST(Ctx) {
+        NOpenSSL::THmacCtx ctx;
+        UNIT_ASSERT(ctx);
+    }
+}
diff --git a/library/cpp/openssl/holders/ut/ya.make b/library/cpp/openssl/holders/ut/ya.make
new file mode 100644
index 0000000000..045cdc3566
--- /dev/null
+++ b/library/cpp/openssl/holders/ut/ya.make
@@ -0,0 +1,10 @@
+UNITTEST_FOR(library/cpp/openssl/holders)
+
+OWNER(somov deshevoy)
+
+SRCS(
+    evp_ut.cpp
+    hmac_ut.cpp
+)
+
+END()
diff --git a/library/cpp/openssl/holders/x509_vfy.cpp b/library/cpp/openssl/holders/x509_vfy.cpp
new file mode 100644
index 0000000000..731baa9055
--- /dev/null
+++ b/library/cpp/openssl/holders/x509_vfy.cpp
@@ -0,0 +1,30 @@
+#include "x509_vfy.h"
+
+namespace NOpenSSL {
+
+    TX509LookupMethod::TX509LookupMethod(
+        const char* name,
+        int (*newItem) (X509_LOOKUP *ctx),
+        void (*free) (X509_LOOKUP *ctx),
+        int (*init) (X509_LOOKUP *ctx),
+        int (*shutdown) (X509_LOOKUP *ctx),
+        X509_LOOKUP_ctrl_fn ctrl,
+        X509_LOOKUP_get_by_subject_fn getBySubject,
+        X509_LOOKUP_get_by_issuer_serial_fn getByIssuerSerial,
+        X509_LOOKUP_get_by_fingerprint_fn getByFingerprint,
+        X509_LOOKUP_get_by_alias_fn getByAlias
+    )
+        : THolder(name)
+    {
+        X509_LOOKUP_meth_set_new_item(*this, newItem);
+        X509_LOOKUP_meth_set_free(*this, free);
+        X509_LOOKUP_meth_set_init(*this, init);
+        X509_LOOKUP_meth_set_shutdown(*this, shutdown);
+        X509_LOOKUP_meth_set_ctrl(*this, ctrl);
+        X509_LOOKUP_meth_set_get_by_subject(*this, getBySubject);
+        X509_LOOKUP_meth_set_get_by_issuer_serial(*this, getByIssuerSerial);
+        X509_LOOKUP_meth_set_get_by_fingerprint(*this, getByFingerprint);
+        X509_LOOKUP_meth_set_get_by_alias(*this, getByAlias);
+    }
+
+} // namespace NOpenSSL
diff --git a/library/cpp/openssl/holders/x509_vfy.h b/library/cpp/openssl/holders/x509_vfy.h
new file mode 100644
index 0000000000..b735d8a042
--- /dev/null
+++ b/library/cpp/openssl/holders/x509_vfy.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <contrib/libs/openssl/include/openssl/x509_vfy.h>
+
+#include <library/cpp/openssl/holders/holder.h>
+
+namespace NOpenSSL {
+
+class TX509LookupMethod : public THolder<X509_LOOKUP_METHOD, X509_LOOKUP_meth_new, X509_LOOKUP_meth_free, const char*> {
+public:
+    TX509LookupMethod(
+        const char* name,
+        int (*newItem) (X509_LOOKUP *ctx),
+        void (*free) (X509_LOOKUP *ctx),
+        int (*init) (X509_LOOKUP *ctx),
+        int (*shutdown) (X509_LOOKUP *ctx),
+        X509_LOOKUP_ctrl_fn ctrl,
+        X509_LOOKUP_get_by_subject_fn getBySubject,
+        X509_LOOKUP_get_by_issuer_serial_fn getByIssuerSerial,
+        X509_LOOKUP_get_by_fingerprint_fn getByFingerprint,
+        X509_LOOKUP_get_by_alias_fn getByAlias
+    );
+};
+
+} // namespace NOpenSSL
diff --git a/library/cpp/openssl/holders/ya.make b/library/cpp/openssl/holders/ya.make
new file mode 100644
index 0000000000..3a2fbf3ba5
--- /dev/null
+++ b/library/cpp/openssl/holders/ya.make
@@ -0,0 +1,16 @@
+LIBRARY()
+
+OWNER(somov deshevoy)
+
+PEERDIR(
+    contrib/libs/openssl
+)
+
+SRCS(
+    bio.cpp
+    x509_vfy.cpp
+)
+
+END()
+
+NEED_CHECK()