Removed library/login and library/security libs (#267)

Author: Gazizonoki

src/client/table/impl/CMakeLists.txt

@@ -11,6 +11,8 @@ target_link_libraries(client-ydb_table-impl
     impl-ydb_internal-session_pool
     client-ydb_table-query_stats
     yql-public-issue-protos
+  PRIVATE
+    OpenSSL::SSL
 )
 
 target_sources(client-ydb_table-impl PRIVATE

src/client/types/credentials/CMakeLists.txt

@@ -5,7 +5,6 @@ add_library(client-ydb_types-credentials)
 
 target_link_libraries(client-ydb_types-credentials PUBLIC
   yutil
-  library-login
   api-grpc
   client-ydb_types-status
   yql-public-issue

src/client/types/credentials/login/CMakeLists.txt

@@ -1,13 +1,14 @@
 add_library(client-ydb_types-credentials-login)
 
-target_link_libraries(client-ydb_types-credentials-login PUBLIC
-  yutil
-  library-login
-  library-security
-  api-grpc
-  client-ydb_types-status
-  impl-ydb_internal-grpc_connections
-  yql-public-issue
+target_link_libraries(client-ydb_types-credentials-login
+  PUBLIC
+    yutil
+  PRIVATE
+    api-grpc
+    client-ydb_types-status
+    impl-ydb_internal-grpc_connections
+    yql-public-issue
+    jwt-cpp::jwt-cpp
 )
 
 target_sources(client-ydb_types-credentials-login PRIVATE

src/client/types/credentials/login/login.cpp

@@ -4,13 +4,37 @@
 #include <src/client/impl/ydb_internal/grpc_connections/grpc_connections.h>
 #include <src/client/types/core_facility/core_facility.h>
 #include <src/api/grpc/ydb_auth_v1.grpc.pb.h>
-#include <src/library/login/login.h>
-#include <src/library/security/util.h>
 
 #include <ydb-cpp-sdk/util/string/cast.h>
 
+#include <jwt-cpp/jwt.h>
+
 namespace NYdb {
 
+namespace {
+
+// copy-pasted from <robot/library/utils/time_convert.h>
+template<typename Rep, typename Period>
+constexpr ui64 ToMicroseconds(std::chrono::duration<Rep, Period> value) {
+    return std::chrono::duration_cast<std::chrono::microseconds>(value).count();
+}
+
+template<typename Clock, typename Duration>
+constexpr TInstant ToInstant(std::chrono::time_point<Clock, Duration> value) {
+    return TInstant::MicroSeconds(ToMicroseconds(value.time_since_epoch()));
+}
+
+std::chrono::system_clock::time_point GetTokenExpiresAt(const std::string& token) {
+    try {
+        jwt::decoded_jwt decoded_token = jwt::decode(token);
+        return decoded_token.get_expires_at();
+    }
+    catch (...) {
+    }
+    return {};
+}
+}
+
 class TLoginCredentialsProvider : public ICredentialsProvider {
 public:
     TLoginCredentialsProvider(std::weak_ptr<ICoreFacility> facility, TLoginCredentialsParams params);
@@ -151,7 +175,7 @@ void TLoginCredentialsProvider::ParseToken() { // works under mutex
             Token_ = GetToken();
             Error_.reset();
             TInstant now = TInstant::Now();
-            TokenExpireAt_ = NKikimr::ToInstant(NLogin::TLoginProvider::GetTokenExpiresAt(Token_.value()));
+            TokenExpireAt_ = ToInstant(GetTokenExpiresAt(Token_.value()));
             TokenRequestAt_ = now + TDuration::Minutes((TokenExpireAt_ - now).Minutes() / 2);
         } else {
             Token_.reset();

src/library/CMakeLists.txt

@@ -20,15 +20,13 @@ add_subdirectory(json)
 add_subdirectory(jwt)
 add_subdirectory(lcs)
 add_subdirectory(logger)
-add_subdirectory(login)
 add_subdirectory(mime)
 add_subdirectory(monlib)
 add_subdirectory(openssl)
 add_subdirectory(operation_id)
 add_subdirectory(persqueue)
 add_subdirectory(resource)
 add_subdirectory(retry)
-add_subdirectory(security)
 add_subdirectory(streams)
 add_subdirectory(string_utils)
 add_subdirectory(svnversion)