[WIFI-10236] Chg: helm image to the working one

Signed-off-by: Dmitry Dunaev <dmitry@opsfleet.com>

.gitignore

@@ -18,3 +18,4 @@ _deps
 *.csr
 /cmake-build/
 /smake-build-debug/
+test_scripts/curl/result.json

CMakeLists.txt

@@ -30,9 +30,20 @@ else()
     file(WRITE build ${BUILD_NUM})
 endif()
 
-set(BUILD_SHARED_LIBS 1)
+find_package(Git QUIET)
+if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
+    execute_process(COMMAND ${GIT_EXECUTABLE} describe --always --tags
+            WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+            RESULT_VARIABLE GIT_RESULT
+            OUTPUT_VARIABLE GIT_HASH)
+    if(NOT GIT_RESULT EQUAL "0")
+        message(FATAL_ERROR "git describe --always --tags failed with ${GIT_RESULT}")
+    endif()
+    string(REGEX REPLACE "\n$" "" GIT_HASH "${GIT_HASH}")
+endif()
+add_definitions(-DAWS_CUSTOM_MEMORY_MANAGEMENT)
 
-add_definitions(-DAPP_VERSION="${CMAKE_PROJECT_VERSION}" -DBUILD_NUMBER="${BUILD_NUM}")
+set(BUILD_SHARED_LIBS 1)
 add_definitions(-DTIP_SECURITY_SERVICE="1")
 
 set(Boost_USE_STATIC_LIBS OFF)
@@ -50,8 +61,11 @@ find_package(Poco REQUIRED COMPONENTS JSON Crypto JWT Net Util NetSSL Data DataS
 
 include_directories(/usr/local/include  /usr/local/opt/openssl/include src include/kafka /usr/local/opt/mysql-client/include)
 
+configure_file(src/ow_version.h.in ${PROJECT_SOURCE_DIR}/src/ow_version.h @ONLY)
+
 add_executable( owsec
         build
+        src/ow_version.h.in
         src/framework/CountryCodes.h
         src/framework/KafkaTopics.h
         src/framework/MicroService.h
@@ -90,7 +104,7 @@ add_executable( owsec
         src/storage/storage_actionLinks.cpp src/storage/storage_actionLinks.h
         src/storage/storage_tokens.h
         src/ActionLinkManager.cpp src/ActionLinkManager.h
-        )
+        src/ACLProcessor.h)
 
 if(NOT SMALL_BUILD)
     target_link_libraries(owsec PUBLIC

Dockerfile

@@ -53,9 +53,12 @@ RUN cmake ..
 RUN make
 RUN make install
 
+
 ADD CMakeLists.txt build /owsec/
 ADD cmake /owsec/cmake
 ADD src /owsec/src
+ADD .git /owsec/.git
+
 
 WORKDIR /owsec
 RUN mkdir cmake-build
@@ -75,7 +78,7 @@ RUN addgroup -S "$OWSEC_USER" && \
 RUN mkdir /openwifi
 RUN mkdir -p "$OWSEC_ROOT" "$OWSEC_CONFIG" && \
     chown "$OWSEC_USER": "$OWSEC_ROOT" "$OWSEC_CONFIG"
-RUN apk add --update --no-cache librdkafka mariadb-connector-c libpq unixodbc su-exec gettext ca-certificates libcurl curl-dev bash jq curl
+RUN apk add --update --no-cache librdkafka mariadb-connector-c libpq unixodbc su-exec gettext ca-certificates libcurl curl-dev bash jq curl postgresql-client
 COPY --from=builder /owsec/cmake-build/owsec /openwifi/owsec
 COPY --from=builder /cppkafka/cmake-build/src/lib/* /lib/
 COPY --from=builder /poco/cmake-build/lib/* /lib/
@@ -87,10 +90,12 @@ COPY owsec.properties.tmpl /
 COPY wwwassets /dist/wwwassets
 COPY templates /dist/templates
 COPY docker-entrypoint.sh /
+COPY wait-for-postgres.sh /
 RUN wget https://raw.githubusercontent.com/Telecominfraproject/wlan-cloud-ucentral-deploy/main/docker-compose/certs/restapi-ca.pem \
     -O /usr/local/share/ca-certificates/restapi-ca-selfsigned.pem
 
 COPY readiness_check /readiness_check
+COPY test_scripts/curl/cli /cli
 
 EXPOSE 16001 17001 16101
 

README.md

@@ -98,6 +98,40 @@ to get a sample. The default is
 ### `authentication.oldpasswords`
 The number of older passwords to keep. Default is 5.
 
+### Changing default password
+
+On the first startup of the service new user will be created with the default credentials from properties `authentication.default.username` and `authentication.default.password`, but **you will have to change the password** before making any real requests.
+
+You can this using [owgw-ui](https://github.com/Telecominfraproject/wlan-cloud-ucentralgw-ui/) on first login or using the following script:
+
+```
+export OWSEC=openwifi.wlan.local:16001 # endpoint to your owsec RESTAPI endpoint
+#export FLAGS="-k" # uncomment and add curl flags that you would like to pass for the request (for example '-k' may be used to pass errors with self-signed certificates)
+export OWSEC_DEFAULT_USERNAME=root@system.com # default username that you've set in property 'authentication.default.username'
+export OWSEC_DEFAULT_PASSWORD=weLoveWifi # default password __in cleartext__ from property 'authentication.default.password'
+export OWSEC_NEW_PASSWORD=NewPass123% # new password that must be set for the user (must comply with 'authentication.validation.expression')
+test_scripts/curl/cli testlogin $OWSEC_DEFAULT_USERNAME $OWSEC_DEFAULT_PASSWORD $OWSEC_NEW_PASSWORD
+```
+
+CLI is also included in Docker image if you want to run it this way:
+
+```
+export OWSEC=openwifi.wlan.local:16001
+#export FLAGS="-k"
+export OWSEC_DEFAULT_USERNAME=root@system.com
+export OWSEC_DEFAULT_PASSWORD=weLoveWifi
+export OWSEC_NEW_PASSWORD=NewPass123%
+docker run --rm -ti \
+  --network=host \
+  --env OWSEC \
+  --env FLAGS \
+  --env OWSEC_DEFAULT_USERNAME \
+  --env OWSEC_DEFAULT_PASSWORD \
+  --env OWSEC_NEW_PASSWORD \
+  tip-tip-wlan-cloud-ucentral.jfrog.io/owsec:main \
+  /cli testlogin $OWSEC_DEFAULT_USERNAME $OWSEC_DEFAULT_PASSWORD $OWSEC_NEW_PASSWORD
+```
+
 ### Kafka integration
 This security service uses Kafka to coordinate security with other services that are part of the system. You must have a Kafka service running
 in order to use this. You can find several examples of Kafka services available with Docker. Here are the values you need to configure.

build

@@ -1 +1 @@
-47
+109

helm/.gitignore

@@ -1 +1,2 @@
 *.swp
+charts

helm/Chart.yaml

@@ -5,14 +5,14 @@ name: owsec
 version: 0.1.0
 dependencies:
 - name: postgresql
-  repository: https://charts.bitnami.com/bitnami
+  repository: https://tip.jfrog.io/artifactory/tip-wlan-cloud-ucentral-helm/
   version: 10.9.2
   condition: postgresql.enabled
 - name: mysql
-  repository: https://charts.bitnami.com/bitnami
+  repository: https://tip.jfrog.io/artifactory/tip-wlan-cloud-ucentral-helm/
   version: 8.8.3
   condition: mysql.enabled
 - name: mariadb
-  repository: https://charts.bitnami.com/bitnami
+  repository: https://tip.jfrog.io/artifactory/tip-wlan-cloud-ucentral-helm/
   version: 9.4.2
   condition: mariadb.enabled

helm/templates/_helpers.tpl

@@ -30,3 +30,13 @@ Create chart name and version as used by the chart label.
 {{- define "owsec.chart" -}}
 {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
+
+{{- define "owsec.ingress.apiVersion" -}}
+  {{- if .Capabilities.APIVersions.Has "networking.k8s.io/v1" -}}
+      {{- print "networking.k8s.io/v1" -}}
+  {{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" -}}
+    {{- print "networking.k8s.io/v1beta1" -}}
+  {{- else -}}
+    {{- print "extensions/v1beta1" -}}
+  {{- end -}}
+{{- end -}}

helm/templates/ingress.yaml

@@ -2,7 +2,7 @@
 {{- range $ingress, $ingressValue := .Values.ingresses }}
 {{- if $ingressValue.enabled }}
 ---
-apiVersion: extensions/v1beta1
+apiVersion: {{ include "owsec.ingress.apiVersion" $root }}
 kind: Ingress
 metadata:
   name: {{ include "owsec.fullname" $root }}-{{ $ingress }}
@@ -36,11 +36,25 @@ spec:
       paths:
       {{- range $ingressValue.paths }}
         - path: {{ .path }}
+          {{- if $root.Capabilities.APIVersions.Has "networking.k8s.io/v1" }}
+          pathType: {{ .pathType | default "ImplementationSpecific" }}
+          {{- end }}
           backend:
+            {{- if $root.Capabilities.APIVersions.Has "networking.k8s.io/v1" }}
+            service:
+              name: {{ include "owsec.fullname" $root }}-{{ .serviceName }}
+              port:
+              {{- if kindIs "string" .servicePort }}
+                name: {{ .servicePort }}
+              {{- else }}
+                number: {{ .servicePort }}
+              {{- end }}
+            {{- else }}
             serviceName: {{ include "owsec.fullname" $root }}-{{ .serviceName }}
             servicePort: {{ .servicePort }}
             {{- end }}
       {{- end }}
+  {{- end }}
 
 {{- end }}
 

helm/values.yaml

@@ -8,7 +8,7 @@ fullnameOverride: ""
 images:
   owsec:
     repository: tip-tip-wlan-cloud-ucentral.jfrog.io/owsec
-    tag: main
+    tag: v2.4.0
     pullPolicy: Always
 #    regcred:
 #      registry: tip-tip-wlan-cloud-ucentral.jfrog.io
@@ -50,6 +50,7 @@ ingresses:
     - restapi.chart-example.local
     paths:
     - path: /
+      pathType: ImplementationSpecific
       serviceName: owsec
       servicePort: restapi
 

openpapi/ucentralsec/owsec.yaml

@@ -61,6 +61,8 @@ components:
                   - 6     # INTERNAL_ERROR,
                   - 7     # ACCESS_DENIED,
                   - 8     # INVALID_TOKEN
+                  - 9     # expired token
+                  - 10    # rate limit exceeded
               ErrorDetails:
                 type: string
               ErrorDescription:

owsec.properties

@@ -40,6 +40,7 @@ openwifi.system.commandchannel = /tmp/app.ucentralsec
 openwifi.service.key = $OWSEC_ROOT/certs/restapi-key.pem
 openwifi.service.key.password = mypassword
 
+smssender.enabled = false
 smssender.provider = aws
 smssender.aws.secretkey = ***************************************
 smssender.aws.accesskey = ***************************************
@@ -53,6 +54,7 @@ smssender.aws.region = **************
 #
 # Security Microservice Specific Section
 #
+mailer.enabled = false
 mailer.hostname = smtp.gmail.com
 mailer.username = ************************
 mailer.password = ************************

src/ACLProcessor.h

@@ -0,0 +1,45 @@
+//
+// Created by stephane bourque on 2021-11-12.
+//
+
+#ifndef OWSEC_ACLPROCESSOR_H
+#define OWSEC_ACLPROCESSOR_H
+
+#include "RESTObjects/RESTAPI_SecurityObjects.h"
+
+namespace OpenWifi {
+
+    class ACLProcessor {
+    public:
+        enum ACL_OPS {
+            READ,
+            MODIFY,
+            DELETE,
+            CREATE
+        };
+        static inline bool Can( const SecurityObjects::UserInfo & User, const SecurityObjects::UserInfo & Target, ACL_OPS Op) {
+            if(User.Id == Target.Id && Op==DELETE)
+                return false;
+
+            if(User.userRole==SecurityObjects::ROOT)
+                return true;
+
+            if(User.Id == Target.Id)
+                return true;
+
+            if(User.userRole!=SecurityObjects::ADMIN && User.userRole!=SecurityObjects::ROOT && Op!=READ)
+                return false;
+
+            if(Target.userRole==SecurityObjects::ROOT && Op!=READ)
+                return false;
+
+            return true;
+        }
+    private:
+
+    };
+
+}
+
+
+#endif //OWSEC_ACLPROCESSOR_H

src/ActionLinkManager.h

@@ -18,8 +18,8 @@ namespace OpenWifi {
         };
 
         static ActionLinkManager * instance() {
-            static ActionLinkManager instance;
+            static auto * instance_ = new ActionLinkManager;
-            return &instance;
+            return instance_;
         }
 
         int Start() final;

src/AuthService.cpp

@@ -56,9 +56,10 @@ namespace OpenWifi {
 		Logger_.notice("Stopping...");
     }
 
-	bool AuthService::IsAuthorized(Poco::Net::HTTPServerRequest & Request, std::string & SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo )
+	bool AuthService::IsAuthorized(Poco::Net::HTTPServerRequest & Request, std::string & SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired )
     {
         std::lock_guard	Guard(Mutex_);
+        Expired = false;
 		try {
 		    std::string CallToken;
 		    Poco::Net::OAuth20Credentials Auth(Request);
@@ -67,27 +68,29 @@ namespace OpenWifi {
 		    }
 
 		    if(!CallToken.empty()) {
-		        if(StorageService()->IsTokenRevoked(CallToken))
+		        auto Client = UserCache_.get(CallToken);
+		        if( Client.isNull() ) {
+		            SecurityObjects::UserInfoAndPolicy UInfo2;
+		            uint64_t RevocationDate=0;
+		            if(StorageService()->GetToken(CallToken,UInfo2,RevocationDate)) {
+		                if(RevocationDate!=0)
 		                    return false;
-		        auto Client = UserCache_.find(CallToken);
+		                Expired = (UInfo2.webtoken.created_ + UInfo2.webtoken.expires_in_) < time(nullptr);
-		        if( Client == UserCache_.end() ) {
+		                if(StorageService()->GetUserById(UInfo2.userinfo.Id,UInfo.userinfo)) {
-		            if(StorageService()->GetToken(SessionToken,UInfo)) {
+		                    UInfo.webtoken = UInfo2.webtoken;
-		                if(StorageService()->GetUserById(UInfo.userinfo.email,UInfo.userinfo)) {
+		                    UserCache_.update(CallToken, UInfo);
-		                    UserCache_[UInfo.webtoken.access_token_] = UInfo;
-		                    return true;
-		                }
-		            }
-		            return false;
-		        }
-
-		        if((Client->second.webtoken.created_ + Client->second.webtoken.expires_in_) > time(nullptr)) {
 		                    SessionToken = CallToken;
-		            UInfo = Client->second ;
 		                    return true;
 		                }
-
+		            }
-		        UserCache_.erase(Client);
+		            return false;
-		        StorageService()->RevokeToken(CallToken);
+		        }
+		        if(!Expired) {
+		            SessionToken = CallToken;
+		            UInfo = *Client ;
+		            return true;
+		        }
+                RevokeToken(CallToken);
 		        return false;
 		    }
 		} catch(const Poco::Exception &E) {
@@ -96,16 +99,24 @@ namespace OpenWifi {
 		return false;
     }
 
+    void AuthService::RevokeToken(std::string & Token) {
+        UserCache_.remove(Token);
+        StorageService()->RevokeToken(Token);
+    }
+
     bool AuthService::DeleteUserFromCache(const std::string &UserName) {
         std::lock_guard		Guard(Mutex_);
 
-        for(auto i=UserCache_.begin();i!=UserCache_.end();) {
+        std::vector<std::string>    OldTokens;
-            if (i->second.userinfo.email==UserName) {
+
-                Logout(i->first, false);
+        UserCache_.forEach([&OldTokens,UserName](const std::string &token, const SecurityObjects::UserInfoAndPolicy& O) -> void
-                i = UserCache_.erase(i);
+        { if(O.userinfo.email==UserName)
-            } else {
+            OldTokens.push_back(token);
-                ++i;
+        });
-            }
+
+        for(const auto &i:OldTokens) {
+            Logout(i,false);
+            UserCache_.remove(i);
         }
         return true;
     }
@@ -121,9 +132,6 @@ namespace OpenWifi {
     void AuthService::Logout(const std::string &token, bool EraseFromCache) {
 		std::lock_guard		Guard(Mutex_);
 
-		if(EraseFromCache)
-		    UserCache_.erase(token);
-
         try {
             Poco::JSON::Object Obj;
             Obj.set("event", "remove-token");
@@ -132,7 +140,7 @@ namespace OpenWifi {
             std::stringstream ResultText;
             Poco::JSON::Stringifier::stringify(Obj, ResultText);
             std::string Tmp{token};
-            StorageService()->RevokeToken(Tmp);
+            RevokeToken(Tmp);
             KafkaManager()->PostMessage(KafkaTopics::SERVICE_EVENTS, MicroService::instance().PrivateEndPoint(), ResultText.str(),
                                         false);
         } catch (const Poco::Exception &E) {
@@ -183,9 +191,9 @@ namespace OpenWifi {
         UInfo.webtoken.username_ = UserName;
         UInfo.webtoken.errorCode = 0;
         UInfo.webtoken.userMustChangePassword = false;
-        UserCache_[UInfo.webtoken.access_token_] = UInfo;
+        UserCache_.update(UInfo.webtoken.access_token_,UInfo);
         StorageService()->SetLastLogin(UInfo.userinfo.Id);
-        StorageService()->AddToken(UInfo.webtoken.username_, UInfo.webtoken.access_token_,
+        StorageService()->AddToken(UInfo.userinfo.Id, UInfo.webtoken.access_token_,
                             UInfo.webtoken.refresh_token_, UInfo.webtoken.token_type_,
                                 UInfo.webtoken.expires_in_, UInfo.webtoken.idle_timeout_);
     }
@@ -253,7 +261,7 @@ namespace OpenWifi {
         return false;
     }
 
-    UNAUTHORIZED_REASON AuthService::Authorize( std::string & UserName, const std::string & Password, const std::string & NewPassword, SecurityObjects::UserInfoAndPolicy & UInfo )
+    UNAUTHORIZED_REASON AuthService::Authorize( std::string & UserName, const std::string & Password, const std::string & NewPassword, SecurityObjects::UserInfoAndPolicy & UInfo , bool & Expired )
     {
         std::lock_guard		Guard(Mutex_);
 
@@ -291,6 +299,7 @@ namespace OpenWifi {
             UInfo.userinfo.lastLogin=std::time(nullptr);
             StorageService()->SetLastLogin(UInfo.userinfo.Id);
             CreateToken(UserName, UInfo );
+
             return SUCCESS;
         }
 
@@ -337,7 +346,7 @@ namespace OpenWifi {
 
         A.action = OpenWifi::SecurityObjects::LinkActions::VERIFY_EMAIL;
         A.userId = UInfo.email;
-        A.id = MicroService::instance().CreateUUID();
+        A.id = MicroService::CreateUUID();
         A.created = std::time(nullptr);
         A.expires = A.created + 24*60*60;
         StorageService()->CreateAction(A);
@@ -345,16 +354,39 @@ namespace OpenWifi {
         return true;
     }
 
-    bool AuthService::IsValidToken(const std::string &Token, SecurityObjects::WebToken &WebToken, SecurityObjects::UserInfo &UserInfo) {
+    bool AuthService::IsValidToken(const std::string &Token, SecurityObjects::WebToken &WebToken, SecurityObjects::UserInfo &UserInfo, bool & Expired) {
         std::lock_guard G(Mutex_);
-        auto It = UserCache_.find(Token);
 
-        if(It==UserCache_.end())
+        Expired = false;
-            return false;
+
-        WebToken = It->second.webtoken;
+        auto Client = UserCache_.get(Token);
-        UserInfo = It->second.userinfo;
+        if(!Client.isNull()) {
+            Expired = (Client->webtoken.created_ + Client->webtoken.expires_in_) < std::time(nullptr);
+            WebToken = Client->webtoken;
+            UserInfo = Client->userinfo;
             return true;
         }
 
+        std::string TToken{Token};
+        if(StorageService()->IsTokenRevoked(TToken)) {
+            return false;
+        }
+
+        //  get the token from disk...
+        SecurityObjects::UserInfoAndPolicy UInfo;
+        uint64_t RevocationDate=0;
+        if(StorageService()->GetToken(TToken, UInfo, RevocationDate)) {
+            if(RevocationDate!=0)
+                return false;
+            Expired = (UInfo.webtoken.created_ + UInfo.webtoken.expires_in_) < std::time(nullptr);
+            if(StorageService()->GetUserById(UInfo.userinfo.Id,UInfo.userinfo)) {
+                WebToken = UInfo.webtoken;
+                UserCache_.update(UInfo.webtoken.access_token_, UInfo);
+                return true;
+            }
+        }
+        return false;
+    }
+
 
 }  // end of namespace

src/AuthService.h

@@ -18,6 +18,7 @@
 #include "Poco/SHA2Engine.h"
 #include "Poco/Crypto/DigestEngine.h"
 #include "Poco/HMACEngine.h"
+#include "Poco/ExpireLRUCache.h"
 
 #include "framework/MicroService.h"
 #include "RESTObjects/RESTAPI_SecurityObjects.h"
@@ -44,15 +45,15 @@ namespace OpenWifi{
         static int AccessTypeToInt(ACCESS_TYPE T);
 
         static AuthService *instance() {
-            static AuthService instance;
+            static auto * instance_ = new AuthService;
-            return &instance;
+            return instance_;
         }
 
         int Start() override;
         void Stop() override;
 
-        [[nodiscard]] bool IsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo );
+        [[nodiscard]] bool IsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired);
-        [[nodiscard]] UNAUTHORIZED_REASON Authorize( std::string & UserName, const std::string & Password, const std::string & NewPassword, SecurityObjects::UserInfoAndPolicy & UInfo );
+        [[nodiscard]] UNAUTHORIZED_REASON Authorize( std::string & UserName, const std::string & Password, const std::string & NewPassword, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired );
         void CreateToken(const std::string & UserName, SecurityObjects::UserInfoAndPolicy &UInfo);
         [[nodiscard]] bool SetPassword(const std::string &Password, SecurityObjects::UserInfo & UInfo);
         [[nodiscard]] const std:: string & PasswordValidationExpression() const { return PasswordValidationStr_;};
@@ -60,8 +61,7 @@ namespace OpenWifi{
 
         bool ValidatePassword(const std::string &pwd);
 
-        [[nodiscard]] bool IsValidToken(const std::string &Token, SecurityObjects::WebToken &WebToken, SecurityObjects::UserInfo &UserInfo);
+        [[nodiscard]] bool IsValidToken(const std::string &Token, SecurityObjects::WebToken &WebToken, SecurityObjects::UserInfo &UserInfo, bool & Expired);
-        [[nodiscard]] bool IsValidAPIKEY(const Poco::Net::HTTPServerRequest &Request);
         [[nodiscard]] std::string GenerateTokenJWT(const std::string & UserName, ACCESS_TYPE Type);
         [[nodiscard]] std::string GenerateTokenHMAC(const std::string & UserName, ACCESS_TYPE Type);
 
@@ -75,19 +75,21 @@ namespace OpenWifi{
         [[nodiscard]] static bool SendEmailToUser(const std::string &LinkId, std::string &Email, EMAIL_REASON Reason);
         [[nodiscard]] bool DeleteUserFromCache(const std::string &UserName);
         [[nodiscard]] bool RequiresMFA(const SecurityObjects::UserInfoAndPolicy &UInfo);
+        void RevokeToken(std::string & Token);
 
         [[nodiscard]] static inline const std::string GetLogoAssetURI() {
             return MicroService::instance().PublicEndPoint() + "/wwwassets/the_logo.png";
         }
 
         [[nodiscard]] static inline const std::string GetLogoAssetFileName() {
-            return MicroService::instance().DataDir() + "/wwwassets/the_logo.png";
+            return MicroService::instance().WWWAssetsDir() + "/the_logo.png";
         }
 
     private:
 		Poco::JWT::Signer	Signer_;
 		Poco::SHA2Engine	SHA2_;
-		SecurityObjects::UserInfoCache UserCache_;
+		Poco::ExpireLRUCache<std::string,SecurityObjects::UserInfoAndPolicy>    UserCache_{2048,1200000};
+		// SecurityObjects::UserInfoCache UserCache_;
         std::string         PasswordValidationStr_;
 		std::regex          PasswordValidation_;
 		uint64_t            TokenAging_ = 30 * 24 * 60 * 60;
@@ -119,8 +121,8 @@ namespace OpenWifi{
 
     inline AuthService * AuthService() { return AuthService::instance(); }
 
-    [[nodiscard]] inline bool AuthServiceIsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo ) {
+    [[nodiscard]] inline bool AuthServiceIsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo , bool & Expired) {
-        return AuthService()->IsAuthorized(Request, SessionToken, UInfo );
+        return AuthService()->IsAuthorized(Request, SessionToken, UInfo, Expired );
     }
 
 } // end of namespace

src/MFAServer.cpp

@@ -26,7 +26,7 @@ namespace OpenWifi {
             return false;
 
         std::string Challenge = MakeChallenge();
-        std::string uuid = MicroService::instance().CreateUUID();
+        std::string uuid = MicroService::CreateUUID();
         uint64_t Created = std::time(nullptr);
 
         ChallengeStart.set("uuid",uuid);
@@ -71,8 +71,9 @@ namespace OpenWifi {
 
         auto uuid = ChallengeResponse->get("uuid").toString();
         auto Hint = Cache_.find(uuid);
-        if(Hint == end(Cache_))
+        if(Hint == end(Cache_)) {
             return false;
+        }
 
         auto answer = ChallengeResponse->get("answer").toString();
         if(Hint->second.Answer!=answer) {

src/MFAServer.h

@@ -24,8 +24,8 @@ namespace OpenWifi {
         int Start() override;
         void Stop() override;
         static MFAServer *instance() {
-            static MFAServer instance;
+            static auto * instance_ = new MFAServer;
-            return &instance;
+            return instance_;
         }
 
         bool StartMFAChallenge(const SecurityObjects::UserInfoAndPolicy &UInfo, Poco::JSON::Object &Challenge);
@@ -35,7 +35,7 @@ namespace OpenWifi {
         static bool SendChallenge(const SecurityObjects::UserInfoAndPolicy &UInfo, const std::string &Method, const std::string &Challenge);
 
         static inline std::string MakeChallenge() {
-            return std::to_string(rand() % 999999);
+            return std::to_string(MicroService::instance().Random(1,999999));
         }
 
     private:

src/RESTAPI/RESTAPI_action_links.h

@@ -20,7 +20,7 @@ namespace OpenWifi {
                                         Server,
                                         Internal,
                                         false,
-                                        true, RateLimit{.Interval=1000,.MaxCalls=5}) {}
+                                        true, RateLimit{.Interval=1000,.MaxCalls=10}) {}
         static const std::list<const char *> PathName() { return std::list<const char *>{"/api/v1/actionLink"}; };
         void RequestResetPassword(SecurityObjects::ActionLink &Link);
         void CompleteResetPassword();

src/RESTAPI/RESTAPI_oauth2Handler.cpp

@@ -17,23 +17,38 @@
 #include "StorageService.h"
 
 namespace OpenWifi {
+
+    static void FilterCredentials(SecurityObjects::UserInfo & U) {
+        U.currentPassword.clear();
+        U.lastPasswords.clear();
+        U.oauthType.clear();
+    }
+
 	void RESTAPI_oauth2Handler::DoGet() {
-        if (!IsAuthorized()) {
+	    bool Expired = false;
+        if (!IsAuthorized(Expired)) {
+            if(Expired)
+                return UnAuthorized(RESTAPI::Errors::ExpiredToken,EXPIRED_TOKEN);
             return UnAuthorized(RESTAPI::Errors::MissingAuthenticationInformation);
         }
         bool GetMe = GetBoolParameter(RESTAPI::Protocol::ME, false);
         if(GetMe) {
             Logger_.information(Poco::format("REQUEST-ME(%s): Request for %s", Request->clientAddress().toString(), UserInfo_.userinfo.email));
             Poco::JSON::Object Me;
-            UserInfo_.userinfo.to_json(Me);
+            SecurityObjects::UserInfo   ReturnedUser = UserInfo_.userinfo;
+            FilterCredentials(ReturnedUser);
+            ReturnedUser.to_json(Me);
             return ReturnObject(Me);
         }
         BadRequest(RESTAPI::Errors::UnrecognizedRequest);
 	}
 
     void RESTAPI_oauth2Handler::DoDelete() {
-        if (!IsAuthorized()) {
+	    bool Expired = false;
-            return UnAuthorized("Not authorized.");
+	    if (!IsAuthorized(Expired)) {
+	        if(Expired)
+	            return UnAuthorized(RESTAPI::Errors::ExpiredToken,EXPIRED_TOKEN);
+	        return UnAuthorized(RESTAPI::Errors::MissingAuthenticationInformation);
 	    }
 
         auto Token = GetBinding(RESTAPI::Protocol::TOKEN, "...");
@@ -71,7 +86,7 @@ namespace OpenWifi {
                 SecurityObjects::ActionLink NewLink;
 
                 NewLink.action = OpenWifi::SecurityObjects::LinkActions::FORGOT_PASSWORD;
-                NewLink.id = MicroService::instance().CreateUUID();
+                NewLink.id = MicroService::CreateUUID();
                 NewLink.userId = UInfo1.Id;
                 NewLink.created = std::time(nullptr);
                 NewLink.expires = NewLink.created + (24*60*60);
@@ -93,8 +108,8 @@ namespace OpenWifi {
 
         if(GetBoolParameter(RESTAPI::Protocol::RESENDMFACODE,false)) {
             Logger_.information(Poco::format("RESEND-MFA-CODE(%s): Request for %s", Request->clientAddress().toString(), userId));
-            if(Obj->has(RESTAPI::Protocol::UUID)) {
+            if(Obj->has("uuid")) {
-                auto uuid = Obj->get(RESTAPI::Protocol::UUID).toString();
+                auto uuid = Obj->get("uuid").toString();
                 if(MFAServer().ResendCode(uuid))
                     return OK();
             }
@@ -103,7 +118,7 @@ namespace OpenWifi {
 
         if(GetBoolParameter(RESTAPI::Protocol::COMPLETEMFACHALLENGE,false)) {
             Logger_.information(Poco::format("COMPLETE-MFA-CHALLENGE(%s): Request for %s", Request->clientAddress().toString(), userId));
-            if(Obj->has(RESTAPI::Protocol::UUID)) {
+            if(Obj->has("uuid")) {
                 SecurityObjects::UserInfoAndPolicy UInfo;
                 if(MFAServer().CompleteMFAChallenge(Obj,UInfo)) {
                     Poco::JSON::Object ReturnObj;
@@ -115,7 +130,8 @@ namespace OpenWifi {
         }
 
         SecurityObjects::UserInfoAndPolicy UInfo;
-        auto Code=AuthService()->Authorize(userId, password, newPassword, UInfo);
+        bool Expired=false;
+        auto Code=AuthService()->Authorize(userId, password, newPassword, UInfo, Expired);
         if (Code==SUCCESS) {
             Poco::JSON::Object ReturnObj;
             if(AuthService()->RequiresMFA(UInfo)) {

src/RESTAPI/RESTAPI_oauth2Handler.h

@@ -21,7 +21,7 @@ namespace OpenWifi {
                                                       Poco::Net::HTTPRequest::HTTP_GET,
 													  Poco::Net::HTTPRequest::HTTP_OPTIONS},
 													  Server,
-													  Internal, false, true , RateLimit{.Interval=2000,.MaxCalls=5}) {}
+													  Internal, false, true , RateLimit{.Interval=1000,.MaxCalls=10}) {}
 		static const std::list<const char *> PathName() { return std::list<const char *>{"/api/v1/oauth2/{token}","/api/v1/oauth2"}; };
 		void DoGet() final;
 		void DoPost() final;

src/RESTAPI/RESTAPI_user_handler.cpp

@@ -7,8 +7,16 @@
 #include "Poco/JSON/Parser.h"
 #include "framework/RESTAPI_errors.h"
 #include "SMSSender.h"
+#include "ACLProcessor.h"
 
 namespace OpenWifi {
+
+    static void FilterCredentials(SecurityObjects::UserInfo & U) {
+        U.currentPassword.clear();
+        U.lastPasswords.clear();
+        U.oauthType.clear();
+    }
+
     void RESTAPI_user_handler::DoGet() {
         std::string Id = GetBinding("id", "");
         if(Id.empty()) {
@@ -27,9 +35,7 @@ namespace OpenWifi {
         }
 
         Poco::JSON::Object  UserInfoObject;
-        UInfo.currentPassword.clear();
+        FilterCredentials(UInfo);
-        UInfo.lastPasswords.clear();
-        UInfo.oauthType.clear();
         UInfo.to_json(UserInfoObject);
         ReturnObject(UserInfoObject);
     }
@@ -40,20 +46,12 @@ namespace OpenWifi {
             return BadRequest(RESTAPI::Errors::MissingUserID);
         }
 
-        if(UserInfo_.userinfo.userRole!= SecurityObjects::ROOT && UserInfo_.userinfo.userRole!=SecurityObjects::ADMIN) {
-            return UnAuthorized(RESTAPI::Errors::InsufficientAccessRights, ACCESS_DENIED);
-        }
-
-        if(UserInfo_.userinfo.Id == Id) {
-            return UnAuthorized(RESTAPI::Errors::InsufficientAccessRights, ACCESS_DENIED);
-        }
-
         SecurityObjects::UserInfo UInfo;
         if(!StorageService()->GetUserById(Id,UInfo)) {
             return NotFound();
         }
 
-        if(UInfo.userRole==SecurityObjects::ROOT && UserInfo_.userinfo.userRole!=SecurityObjects::ROOT) {
+        if(!ACLProcessor::Can(UserInfo_.userinfo, UInfo,ACLProcessor::DELETE)) {
             return UnAuthorized(RESTAPI::Errors::InsufficientAccessRights, ACCESS_DENIED);
         }
 
@@ -64,6 +62,9 @@ namespace OpenWifi {
         if(AuthService()->DeleteUserFromCache(UInfo.email)) {
             // nothing to do
         }
+
+        StorageService()->DeleteAvatar(UserInfo_.userinfo.email,Id);
+
         Logger_.information(Poco::format("Remove all tokens for '%s'", UserInfo_.userinfo.email));
         StorageService()->RevokeAllTokens(UInfo.email);
         Logger_.information(Poco::format("User '%s' deleted by '%s'.",Id,UserInfo_.userinfo.email));
@@ -76,57 +77,52 @@ namespace OpenWifi {
             return BadRequest(RESTAPI::Errors::IdMustBe0);
         }
 
-        SecurityObjects::UserInfo   UInfo;
+        SecurityObjects::UserInfo   NewUser;
-        RESTAPI_utils::from_request(UInfo,*Request);
+        RESTAPI_utils::from_request(NewUser,*Request);
 
-        if(UInfo.userRole == SecurityObjects::UNKNOWN) {
+        if(NewUser.userRole == SecurityObjects::UNKNOWN) {
             return BadRequest(RESTAPI::Errors::InvalidUserRole);
         }
 
-        if(UserInfo_.userinfo.userRole!=SecurityObjects::ROOT && UserInfo_.userinfo.userRole!=SecurityObjects::ADMIN) {
+        if(!ACLProcessor::Can(UserInfo_.userinfo,NewUser,ACLProcessor::CREATE)) {
             return UnAuthorized("Insufficient access rights.", ACCESS_DENIED);
         }
 
-        if(UserInfo_.userinfo.userRole == SecurityObjects::ADMIN && UInfo.userRole == SecurityObjects::ROOT) {
+        Poco::toLowerInPlace(NewUser.email);
-            return UnAuthorized("Insufficient access rights.", ACCESS_DENIED);
+        if(!Utils::ValidEMailAddress(NewUser.email)) {
-        }
-
-        Poco::toLowerInPlace(UInfo.email);
-        if(!Utils::ValidEMailAddress(UInfo.email)) {
             return BadRequest(RESTAPI::Errors::InvalidEmailAddress);
         }
 
-        if(!UInfo.currentPassword.empty()) {
+        if(!NewUser.currentPassword.empty()) {
-            if(!AuthService()->ValidatePassword(UInfo.currentPassword)) {
+            if(!AuthService()->ValidatePassword(NewUser.currentPassword)) {
                 return BadRequest(RESTAPI::Errors::InvalidPassword);
             }
         }
 
-        if(UInfo.name.empty())
+        if(NewUser.name.empty())
-            UInfo.name = UInfo.email;
+            NewUser.name = NewUser.email;
 
-        if(!StorageService()->CreateUser(UInfo.email,UInfo)) {
+        if(!StorageService()->CreateUser(NewUser.email,NewUser)) {
-            Logger_.information(Poco::format("Could not add user '%s'.",UInfo.email));
+            Logger_.information(Poco::format("Could not add user '%s'.",NewUser.email));
             return BadRequest(RESTAPI::Errors::RecordNotCreated);
         }
 
         if(GetParameter("email_verification","false")=="true") {
-            if(AuthService::VerifyEmail(UInfo))
+            if(AuthService::VerifyEmail(NewUser))
-                Logger_.information(Poco::format("Verification e-mail requested for %s",UInfo.email));
+                Logger_.information(Poco::format("Verification e-mail requested for %s",NewUser.email));
-            StorageService()->UpdateUserInfo(UserInfo_.userinfo.email,UInfo.Id,UInfo);
+            StorageService()->UpdateUserInfo(UserInfo_.userinfo.email,NewUser.Id,NewUser);
         }
 
-        if(!StorageService()->GetUserByEmail(UInfo.email, UInfo)) {
+        if(!StorageService()->GetUserByEmail(NewUser.email, NewUser)) {
-            Logger_.information(Poco::format("User '%s' but not retrieved.",UInfo.email));
+            Logger_.information(Poco::format("User '%s' but not retrieved.",NewUser.email));
             return NotFound();
         }
 
         Poco::JSON::Object  UserInfoObject;
-        UInfo.to_json(UserInfoObject);
+        FilterCredentials(NewUser);
-
+        NewUser.to_json(UserInfoObject);
         ReturnObject(UserInfoObject);
-
+        Logger_.information(Poco::format("User '%s' has been added by '%s')",NewUser.email, UserInfo_.userinfo.email));
-        Logger_.information(Poco::format("User '%s' has been added by '%s')",UInfo.email, UserInfo_.userinfo.email));
     }
 
     void RESTAPI_user_handler::DoPut() {
@@ -140,12 +136,8 @@ namespace OpenWifi {
             return NotFound();
         }
 
-        if(UserInfo_.userinfo.userRole!=SecurityObjects::ROOT && UserInfo_.userinfo.userRole!=SecurityObjects::ADMIN) {
+        if(!ACLProcessor::Can(UserInfo_.userinfo,Existing,ACLProcessor::MODIFY)) {
-            return UnAuthorized(RESTAPI::Errors::InsufficientAccessRights, ACCESS_DENIED);
+            return UnAuthorized("Insufficient access rights.", ACCESS_DENIED);
-        }
-
-        if(UserInfo_.userinfo.userRole == SecurityObjects::ADMIN && Existing.userRole == SecurityObjects::ROOT) {
-            return UnAuthorized(RESTAPI::Errors::InsufficientAccessRights, ACCESS_DENIED);
         }
 
         SecurityObjects::UserInfo   NewUser;
@@ -224,15 +216,23 @@ namespace OpenWifi {
                 return BadRequest(RESTAPI::Errors::NeedMobileNumber);
             }
 
-            if(NewUser.userTypeProprietaryInfo.mfa.method=="email") {
+            if(!NewUser.userTypeProprietaryInfo.mfa.method.empty()) {
+                if(NewUser.userTypeProprietaryInfo.mfa.method!="email" && NewUser.userTypeProprietaryInfo.mfa.method!="sms" ) {
+                    return BadRequest("Unknown MFA method");
+                }
                 Existing.userTypeProprietaryInfo.mfa.method=NewUser.userTypeProprietaryInfo.mfa.method;
             }
+
+            if(Existing.userTypeProprietaryInfo.mfa.enabled && Existing.userTypeProprietaryInfo.mfa.method.empty()) {
+                return BadRequest("Illegal MFA method");
+            }
         }
 
         if(StorageService()->UpdateUserInfo(UserInfo_.userinfo.email,Id,Existing)) {
             SecurityObjects::UserInfo   NewUserInfo;
             StorageService()->GetUserByEmail(UserInfo_.userinfo.email,NewUserInfo);
             Poco::JSON::Object  ModifiedObject;
+            FilterCredentials(NewUserInfo);
             NewUserInfo.to_json(ModifiedObject);
             return ReturnObject(ModifiedObject);
         }

src/RESTAPI/RESTAPI_validateToken_handler.cpp

@@ -13,7 +13,8 @@ namespace OpenWifi {
             if (i.first == "token") {
                 //  can we find this token?
                 SecurityObjects::UserInfoAndPolicy SecObj;
-                if (AuthService()->IsValidToken(i.second, SecObj.webtoken, SecObj.userinfo)) {
+                bool Expired = false;
+                if (AuthService()->IsValidToken(i.second, SecObj.webtoken, SecObj.userinfo, Expired)) {
                     Poco::JSON::Object Obj;
                     SecObj.to_json(Obj);
                     return ReturnObject(Obj);

src/RESTObjects/RESTAPI_ProvObjects.cpp

@@ -562,7 +562,7 @@ namespace OpenWifi::ProvObjects {
         }
         I.notes = N;
         I.modified = I.created = Now;
-        I.id = MicroService::instance().CreateUUID();
+        I.id = MicroService::CreateUUID();
 
         return true;
     }

src/RESTObjects/RESTAPI_SecurityObjects.h

@@ -59,15 +59,15 @@ namespace OpenWifi::SecurityObjects {
 
 	struct MobilePhoneNumber {
 	    std::string number;
-	    bool verified;
+	    bool verified = false;
-	    bool primary;
+	    bool primary = false;
 
 	    void to_json(Poco::JSON::Object &Obj) const;
 	    bool from_json(Poco::JSON::Object::Ptr &Obj);
 	};
 
 	struct MfaAuthInfo {
-	    bool enabled;
+	    bool enabled = false;
 	    std::string method;
 
 	    void to_json(Poco::JSON::Object &Obj) const;
@@ -86,7 +86,7 @@ namespace OpenWifi::SecurityObjects {
 	    std::string uuid;
 	    std::string question;
 	    std::string method;
-	    uint64_t    created;
+	    uint64_t    created = std::time(nullptr);
 
 	    void to_json(Poco::JSON::Object &Obj) const;
 	    bool from_json(Poco::JSON::Object::Ptr &Obj);

src/SMSSender.cpp

@@ -16,13 +16,16 @@
 namespace OpenWifi {
 
     int SMSSender::Start() {
-        Provider_ = MicroService::instance().ConfigGetString("sms.provider","aws");
+        Enabled_ = MicroService::instance().ConfigGetBool("smssender.enabled",false);
+        if(Enabled_) {
+            Provider_ = MicroService::instance().ConfigGetString("smssender.provider","aws");
             if(Provider_=="aws") {
                 ProviderImpl_ = std::make_unique<SMS_provider_aws>(Logger_);
             } else if(Provider_=="twilio") {
                 ProviderImpl_ = std::make_unique<SMS_provider_twilio>(Logger_);
             }
             Enabled_ = ProviderImpl_->Initialize();
+        }
         return 0;
     }
 

src/SMSSender.h

@@ -18,15 +18,15 @@ namespace OpenWifi {
         std::string Number;
         std::string Code;
         std::string UserName;
-        uint64_t    Created;
+        uint64_t    Created = std::time(nullptr);
         bool        Validated = false;
     };
 
     class SMSSender : public SubSystemServer {
         public:
             static SMSSender *instance() {
-                static SMSSender instance;
+                static auto *instance_ = new SMSSender;
-                return &instance;
+                return instance_;
             }
 
             int  Start() final;

src/SMS_provider_aws.cpp

@@ -43,6 +43,7 @@ namespace OpenWifi {
         if(!Running_)
             return false;
 
+        try {
             Aws::SNS::SNSClient sns(AwsCreds_,AwsConfig_);
             Aws::SNS::Model::PublishRequest psms_req;
             psms_req.SetMessage(Message.c_str());
@@ -56,6 +57,11 @@ namespace OpenWifi {
             std::string ErrMsg{psms_out.GetError().GetMessage()};
             Logger_.debug(Poco::format("SMS NOT sent to %s: %s",PhoneNumber, ErrMsg));
             return false;
+        } catch (...) {
+
+        }
+        Logger_.debug(Poco::format("SMS NOT sent to %s: failure in SMS service",PhoneNumber));
+        return false;
     }
 
 }

src/SMTPMailerService.cpp

@@ -9,12 +9,9 @@
 #include "Poco/Net/SMTPClientSession.h"
 #include "Poco/Net/SecureSMTPClientSession.h"
 #include "Poco/Net/StringPartSource.h"
-#include "Poco/Path.h"
 #include "Poco/Exception.h"
 #include "Poco/Net/SSLManager.h"
 #include "Poco/Net/Context.h"
-#include "Poco/Net/InvalidCertificateHandler.h"
-#include "Poco/Net/AcceptCertificateHandler.h"
 
 #include "SMTPMailerService.h"
 #include "framework/MicroService.h"
@@ -23,6 +20,8 @@
 namespace OpenWifi {
 
     void SMTPMailerService::LoadMyConfig() {
+        Enabled_ = MicroService::instance().ConfigGetBool("mailer.enabled",false);
+        if(Enabled_) {
             MailHost_ = MicroService::instance().ConfigGetString("mailer.hostname");
             SenderLoginUserName_ = MicroService::instance().ConfigGetString("mailer.username");
             SenderLoginPassword_ = MicroService::instance().ConfigGetString("mailer.password");
@@ -30,8 +29,11 @@ namespace OpenWifi {
             LoginMethod_ = MicroService::instance().ConfigGetString("mailer.loginmethod");
             MailHostPort_ = (int) MicroService::instance().ConfigGetInt("mailer.port");
             TemplateDir_ = MicroService::instance().ConfigPath("mailer.templates", MicroService::instance().DataDir());
+            MailRetry_ = (int) MicroService::instance().ConfigGetInt("mailer.retry",2*60);
+            MailAbandon_ = (int) MicroService::instance().ConfigGetInt("mailer.abandon",2*60*60);
             Enabled_ = (!MailHost_.empty() && !SenderLoginPassword_.empty() && !SenderLoginUserName_.empty());
         }
+    }
 
     int SMTPMailerService::Start() {
         LoadMyConfig();
@@ -53,57 +55,46 @@ namespace OpenWifi {
 
     bool SMTPMailerService::SendMessage(const std::string &Recipient, const std::string &Name, const MessageAttributes &Attrs) {
         std::lock_guard G(Mutex_);
-
+        PendingMessages_.push_back(MessageEvent{.Posted=(uint64_t )std::time(nullptr),
-        /*
-        uint64_t Now = std::time(nullptr);
-        std::string RecipientLower = Poco::toLower(Recipient);
-        auto CE = Cache_.find(RecipientLower);
-        if(CE!=Cache_.end()) {
-            // only allow messages to the same user within 2 minutes
-            if(!((CE->second.LastRequest-Now)<30 && CE->second.HowManyRequests<10))
-                return false;
-            if(CE->second.LastRequest-Now>30) {
-                CE->second.LastRequest = Now;
-                CE->second.HowManyRequests=0;
-            } else {
-                CE->second.HowManyRequests++;
-            }
-        } else {
-            Cache_[RecipientLower] = MessageCacheEntry{.LastRequest=Now, .HowManyRequests=0};
-        }
-*/
-        Messages_.push_back(MessageEvent{.Posted=(uint64_t )std::time(nullptr),
                                             .LastTry=0,
                                             .Sent=0,
                                             .File=Poco::File(TemplateDir_ + "/" +Name),
                                             .Attrs=Attrs});
-
         return true;
     }
 
     void SMTPMailerService::run() {
-
         Running_ = true;
         while(Running_) {
+
             Poco::Thread::trySleep(10000);
             if(!Running_)
                 break;
+
             {
                 std::lock_guard G(Mutex_);
+                Messages_.splice(Messages_.end(),PendingMessages_);
+            }
 
+            for(auto i=Messages_.begin();i!=Messages_.end();) {
+                if(!Running_)
+                    break;
+                auto Recipient = i->Attrs.find(RECIPIENT_EMAIL)->second;
                 uint64_t Now = std::time(nullptr);
-
+                if((i->LastTry==0 || (Now-i->LastTry)>MailRetry_)) {
-                for(auto &i:Messages_) {
+                    if (SendIt(*i)) {
-                    if(i.Sent==0 && (i.LastTry==0 || (Now-i.LastTry)>120)) {
+                        Logger_.information(Poco::format("Attempting to deliver for mail '%s'.", Recipient));
-                        if (SendIt(i)) {
+                        i = Messages_.erase(i);
-                            i.LastTry = i.Sent = std::time(nullptr);
+                    } else {
-                        } else
+                        i->LastTry = Now;
-                            i.LastTry = std::time(nullptr);
+                        ++i;
                     }
+                } else if ((Now-i->Posted)>MailAbandon_) {
+                    Logger_.information(Poco::format("Mail for '%s' has timed out and will not be sent.", Recipient));
+                    i = Messages_.erase(i);
+                } else {
+                    ++i;
                 }
-
-                //  Clean the list
-                std::remove_if(Messages_.begin(),Messages_.end(),[Now](MessageEvent &E){ return (E.Sent!=0 || ((Now-E.LastTry)>(15*60)));});
             }
         }
     }
@@ -115,10 +106,12 @@ namespace OpenWifi {
     }
 
     bool SMTPMailerService::SendIt(const MessageEvent &Msg) {
+        std::string             Recipient;
+
         try
         {
             Poco::Net::MailMessage  Message;
-            std::string             Recipient = Msg.Attrs.find(RECIPIENT_EMAIL)->second;
+            Recipient = Msg.Attrs.find(RECIPIENT_EMAIL)->second;
 
             auto H1 = Msg.Attrs.find(SENDER);
             std::string TheSender;
@@ -129,7 +122,6 @@ namespace OpenWifi {
             }
             Message.setSender( TheSender );
             Logger_.information(Poco::format("Sending message to:%s from %s",Recipient,TheSender));
-
             Message.addRecipient(Poco::Net::MailRecipient(Poco::Net::MailRecipient::PRIMARY_RECIPIENT, Recipient));
             Message.setSubject(Msg.Attrs.find(SUBJECT)->second);
 
@@ -146,21 +138,26 @@ namespace OpenWifi {
 
             auto Logo = Msg.Attrs.find(LOGO);
             if(Logo!=Msg.Attrs.end()) {
+                try {
                     Poco::File          LogoFile(AuthService::GetLogoAssetFileName());
                     std::ifstream       IF(LogoFile.path());
                     std::ostringstream  OS;
                     Poco::StreamCopier::copyStream(IF, OS);
-                Message.addAttachment("logo", new Poco::Net::StringPartSource(OS.str(), "image/jpeg"));
+                    Message.addAttachment("logo", new Poco::Net::StringPartSource(OS.str(), "image/png"));
+                } catch (...) {
+                    Logger_.warning(Poco::format("Cannot add '%s' logo in email",AuthService::GetLogoAssetFileName()));
+                }
             }
 
+            Poco::SharedPtr<Poco::Net::AcceptCertificateHandler>  ptrHandler_ = new Poco::Net::AcceptCertificateHandler(false);
+
             Poco::Net::SecureSMTPClientSession session(MailHost_,MailHostPort_);
-            Poco::Net::Context::Params P;
             auto ptrContext = Poco::AutoPtr<Poco::Net::Context>
                     (new Poco::Net::Context(Poco::Net::Context::CLIENT_USE, "", "", "",
                                                             Poco::Net::Context::VERIFY_RELAXED, 9, true,
                                                             "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH"));
             Poco::Net::SSLManager::instance().initializeClient(nullptr,
-                                                               &ptrHandler_,
+                                                               ptrHandler_,
                                                                ptrContext);
             session.login();
             session.startTLS(ptrContext);
@@ -177,6 +174,9 @@ namespace OpenWifi {
         {
             Logger_.log(E);
         }
+        catch (const std::exception &E) {
+            Logger_.warning(Poco::format("Cannot send message to:%s, error: %s",Recipient, E.what()));
+        }
         return false;
     }
 

src/SMTPMailerService.h

@@ -59,8 +59,8 @@ namespace OpenWifi {
     class SMTPMailerService : public SubSystemServer, Poco::Runnable {
         public:
            static SMTPMailerService *instance() {
-               static SMTPMailerService     instance;
+               static auto * instance_ = new SMTPMailerService;
-               return & instance;
+               return instance_;
             }
 
             struct MessageEvent {
@@ -71,41 +71,35 @@ namespace OpenWifi {
                MessageAttributes    Attrs;
             };
 
-            struct MessageCacheEntry {
-               uint64_t         LastRequest=0;
-               uint64_t         HowManyRequests=0;
-            };
-
             void run() override;
-
             int Start() override;
             void Stop() override;
+
             bool SendMessage(const std::string &Recipient, const std::string &Name, const MessageAttributes &Attrs);
             bool SendIt(const MessageEvent &Msg);
             void LoadMyConfig();
             void reinitialize(Poco::Util::Application &self) override;
             bool Enabled() const { return Enabled_; }
+
         private:
             std::string             MailHost_;
             std::string             Sender_;
             int                     MailHostPort_=25;
+            int                     MailRetry_=2*60;
+            int                     MailAbandon_=2*60*20;
             std::string             SenderLoginUserName_;
             std::string             SenderLoginPassword_;
             std::string             LoginMethod_ = "login";
-            std::string             LogoFileName_;
             std::string             TemplateDir_;
             std::list<MessageEvent> Messages_;
-            std::map<std::string,MessageCacheEntry> Cache_;
+            std::list<MessageEvent> PendingMessages_;
             Poco::Thread            SenderThr_;
             std::atomic_bool        Running_=false;
             bool                    Enabled_=false;
-            Poco::Net::AcceptCertificateHandler  ptrHandler_;
 
             SMTPMailerService() noexcept:
-                SubSystemServer("SMTPMailer", "MAILER-SVR", "smtpmailer"),
+                SubSystemServer("SMTPMailer", "MAILER-SVR", "smtpmailer")
-                ptrHandler_(false)
             {
-                std::string E{"SHA512"};
             }
     };
 

src/StorageService.cpp

@@ -16,12 +16,28 @@ namespace OpenWifi {
 		StorageClass::Start();
 		Create_Tables();
 		InitializeDefaultUser();
+
+		Archivercallback_ = std::make_unique<Poco::TimerCallback<Archiver>>(Archiver_,&Archiver::onTimer);
+		Timer_.setStartInterval( 5 * 60 * 1000);  // first run in 5 minutes
+		Timer_.setPeriodicInterval(1 * 60 * 60 * 1000); // 1 hours
+		Timer_.start(*Archivercallback_);
+
 		return 0;
     }
 
     void Storage::Stop() {
         Logger_.notice("Stopping.");
+        Timer_.stop();
         StorageClass::Stop();
     }
+
+    void Archiver::onTimer(Poco::Timer &timer) {
+        Poco::Logger &logger = Poco::Logger::get("STORAGE-ARCHIVER");
+        logger.information("Squiggy the DB: removing old tokens.");
+        StorageService()->CleanExpiredTokens();
+        logger.information("Squiggy the DB: removing old actionLinks.");
+        StorageService()->CleanOldActionLinks();
+    }
+
 }
 // namespace

src/StorageService.h

@@ -13,6 +13,8 @@
 #include "framework/StorageClass.h"
 #include "AuthService.h"
 
+#include "Poco/Timer.h"
+
 namespace OpenWifi {
 
     static const std::string AllEmailTemplatesFieldsForCreation {
@@ -27,6 +29,12 @@ namespace OpenWifi {
 
     };
 
+    class Archiver {
+    public:
+        void onTimer(Poco::Timer & timer);
+    private:
+    };
+
     class Storage : public StorageClass {
     public:
 
@@ -76,8 +84,8 @@ namespace OpenWifi {
         }
 
         static Storage *instance() {
-            static Storage instance;
+            static auto * instance_ = new Storage;
-            return &instance;
+            return instance_;
         }
 
         int 	Start() override;
@@ -104,12 +112,12 @@ namespace OpenWifi {
         bool GetAvatar(const std::string & Admin, std::string &Id, Poco::TemporaryFile &FileName, std::string &Type, std::string & Name);
         bool DeleteAvatar(const std::string & Admin, std::string &Id);
 
-        bool AddToken(std::string &UserName, std::string &Token, std::string &RefreshToken, std::string & TokenType, uint64_t Expires, uint64_t TimeOut);
+        bool AddToken(std::string &UserId, std::string &Token, std::string &RefreshToken, std::string & TokenType, uint64_t Expires, uint64_t TimeOut);
         bool RevokeToken( std::string & Token );
         bool IsTokenRevoked( std::string & Token );
-        bool CleanRevokedTokens( uint64_t Oldest );
+        bool CleanExpiredTokens();
         bool RevokeAllTokens( std::string & UserName );
-        bool GetToken(std::string &Token, SecurityObjects::UserInfoAndPolicy &UInfo);
+        bool GetToken(std::string &Token, SecurityObjects::UserInfoAndPolicy &UInfo, uint64_t &RevocationDate);
 
         /*
          *  All ActionLinks functions
@@ -121,6 +129,7 @@ namespace OpenWifi {
         bool SentAction(std::string &ActionId);
         bool GetActionLink(std::string &ActionId, SecurityObjects::ActionLink &A);
         bool GetActions(std::vector<SecurityObjects::ActionLink> &Links, uint64_t Max=200);
+        void CleanOldActionLinks();
 
 	  private:
         int Create_Tables();
@@ -128,6 +137,13 @@ namespace OpenWifi {
         int Create_AvatarTable();
         int Create_TokensTable();
         int Create_ActionLinkTable();
+
+        Poco::Timer                     Timer_;
+        Archiver                        Archiver_;
+        std::unique_ptr<Poco::TimerCallback<Archiver>>   Archivercallback_;
+
+        /// This is to support a mistake that was deployed...
+        void ReplaceOldDefaultUUID();
    };
 
     inline Storage * StorageService() { return Storage::instance(); };

src/framework/ConfigurationValidator.h

@@ -0,0 +1,46 @@
+//
+// Created by stephane bourque on 2021-09-14.
+//
+
+#ifndef OWPROV_CONFIGURATIONVALIDATOR_H
+#define OWPROV_CONFIGURATIONVALIDATOR_H
+
+#include <nlohmann/json-schema.hpp>
+#include "framework/MicroService.h"
+
+using nlohmann::json;
+using nlohmann::json_schema::json_validator;
+
+namespace OpenWifi {
+    class ConfigurationValidator : public  SubSystemServer {
+    public:
+
+        static ConfigurationValidator *instance() {
+            if(instance_== nullptr)
+                instance_ = new ConfigurationValidator;
+            return instance_;
+        }
+
+        bool Validate(const std::string &C, std::string &Error);
+        static void my_format_checker(const std::string &format, const std::string &value);
+        int Start() override;
+        void Stop() override;
+        void reinitialize(Poco::Util::Application &self) override;
+
+    private:
+        static  ConfigurationValidator * instance_;
+        bool            Initialized_=false;
+        bool            Working_=false;
+        void            Init();
+        std::unique_ptr<json_validator>  Validator_=std::make_unique<json_validator>(nullptr, my_format_checker);
+
+        ConfigurationValidator():
+            SubSystemServer("configvalidator", "CFG-VALIDATOR", "config.validator") {
+        }
+    };
+
+    inline ConfigurationValidator * ConfigurationValidator() { return ConfigurationValidator::instance(); }
+    inline bool ValidateUCentralConfiguration(const std::string &C, std::string &Error) { return ConfigurationValidator::instance()->Validate(C, Error); }
+}
+
+#endif //OWPROV_CONFIGURATIONVALIDATOR_H

src/framework/MicroService.h

@@ -69,6 +69,8 @@ using namespace std::chrono_literals;
 #include "RESTObjects/RESTAPI_SecurityObjects.h"
 #include "nlohmann/json.hpp"
 
+#include "ow_version.h"
+
 namespace OpenWifi {
 
     enum UNAUTHORIZED_REASON {
@@ -80,7 +82,9 @@ namespace OpenWifi {
         PASSWORD_INVALID,
         INTERNAL_ERROR,
         ACCESS_DENIED,
-        INVALID_TOKEN
+        INVALID_TOKEN,
+        EXPIRED_TOKEN,
+        RATE_LIMIT_EXCEEDED
     };
 
 	class AppServiceRegistry {
@@ -88,8 +92,8 @@ namespace OpenWifi {
 		inline AppServiceRegistry();
 
 		static AppServiceRegistry & instance() {
-			static AppServiceRegistry instance;
+		    static AppServiceRegistry *instance_= new AppServiceRegistry;
-			return instance;
+			return *instance_;
 		}
 
 		inline ~AppServiceRegistry() {
@@ -1433,8 +1437,8 @@ namespace OpenWifi {
 	    };
 
 	    static RESTAPI_RateLimiter *instance() {
-	        static RESTAPI_RateLimiter instance;
+	        static RESTAPI_RateLimiter * instance_ = new RESTAPI_RateLimiter;
-	        return &instance;
+	        return instance_;
 	    }
 
 	    inline int Start() final { return 0;};
@@ -1444,18 +1448,18 @@ namespace OpenWifi {
 	        Poco::URI   uri(R.getURI());
 	        auto H = str_hash(uri.getPath() + R.clientAddress().host().toString());
 	        auto E = Cache_.get(H);
-	        const auto p1 = std::chrono::system_clock::now();
+	        auto Now = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()).count();
-	        auto Now = std::chrono::duration_cast<std::chrono::milliseconds>(p1.time_since_epoch()).count();
 	        if(E.isNull()) {
 	            Cache_.add(H,ClientCacheEntry{.Start=Now, .Count=1});
-	            Logger_.warning(Poco::format("RATE-LIMIT-EXCEEDED: from '%s'", R.clientAddress().toString()));
 	            return false;
 	        }
 	        if((Now-E->Start)<Period) {
 	            E->Count++;
 	            Cache_.update(H,E);
-	            if(E->Count > MaxCalls)
+	            if(E->Count > MaxCalls) {
+	                Logger_.warning(Poco::format("RATE-LIMIT-EXCEEDED: from '%s'", R.clientAddress().toString()));
 	                return true;
+	            }
 	            return false;
 	        }
 	        E->Start = Now;
@@ -1523,20 +1527,23 @@ namespace OpenWifi {
 	            Request = &RequestIn;
 	            Response = &ResponseIn;
 
-	            if(RateLimited_ && RESTAPI_RateLimiter()->IsRateLimited(RequestIn,MyRates_.Interval, MyRates_.MaxCalls))
+	            if(RateLimited_ && RESTAPI_RateLimiter()->IsRateLimited(RequestIn,MyRates_.Interval, MyRates_.MaxCalls)) {
-	                return;
+	                return UnAuthorized("Rate limit exceeded.",RATE_LIMIT_EXCEEDED);
+	            }
 
 	            if (!ContinueProcessing())
 	                return;
 
-	            if (AlwaysAuthorize_ && !IsAuthorized()) {
+	            bool Expired=false;
-	                return;
+	            if (AlwaysAuthorize_ && !IsAuthorized(Expired)) {
+	                if(Expired)
+	                    return UnAuthorized(RESTAPI::Errors::ExpiredToken, EXPIRED_TOKEN);
+	                return UnAuthorized(RESTAPI::Errors::InvalidCredentials, ACCESS_DENIED);
 	            }
 
 	            std::string Reason;
 	            if(!RoleIsAuthorized(RequestIn.getURI(), Request->getMethod(), Reason)) {
-                    UnAuthorized(Reason, ACCESS_DENIED);
+                    return UnAuthorized(Reason, ACCESS_DENIED);
-                    return;
 	            }
 
 	            ParseParameters();
@@ -1874,7 +1881,7 @@ namespace OpenWifi {
 	        return true;
 	    }
 
-	    inline bool IsAuthorized();
+	    inline bool IsAuthorized(bool & Expired);
 
 	        inline void ReturnObject(Poco::JSON::Object &Object) {
 	            PrepareResponse();
@@ -1895,7 +1902,7 @@ namespace OpenWifi {
 	            QB_.SerialNumber = GetParameter(RESTAPI::Protocol::SERIALNUMBER, "");
 	            QB_.StartDate = GetParameter(RESTAPI::Protocol::STARTDATE, 0);
 	            QB_.EndDate = GetParameter(RESTAPI::Protocol::ENDDATE, 0);
-	            QB_.Offset = GetParameter(RESTAPI::Protocol::OFFSET, 1);
+	            QB_.Offset = GetParameter(RESTAPI::Protocol::OFFSET, 0);
 	            QB_.Limit = GetParameter(RESTAPI::Protocol::LIMIT, 100);
 	            QB_.Filter = GetParameter(RESTAPI::Protocol::FILTER, "");
 	            QB_.Select = GetParameter(RESTAPI::Protocol::SELECT, "");
@@ -1907,7 +1914,7 @@ namespace OpenWifi {
 	            QB_.AdditionalInfo = GetBoolParameter(RESTAPI::Protocol::WITHEXTENDEDINFO,false);
 
 	            if(QB_.Offset<1)
-	                QB_.Offset=1;
+	                QB_.Offset=0;
 	            return true;
 	        }
 
@@ -2076,6 +2083,50 @@ namespace OpenWifi {
 	    Poco::JSON::Object      Body_;
 	};
 
+    class KafkaProducer : public Poco::Runnable {
+    public:
+        inline void run();
+        void Start() {
+            if(!Running_) {
+                Running_=true;
+                Worker_.start(*this);
+            }
+        }
+        void Stop() {
+            if(Running_) {
+                Running_=false;
+                Worker_.wakeUp();
+                Worker_.join();
+            }
+        }
+    private:
+        std::mutex          Mutex_;
+        Poco::Thread        Worker_;
+        std::atomic_bool    Running_=false;
+    };
+
+    class KafkaConsumer : public Poco::Runnable {
+    public:
+        inline void run();
+        void Start() {
+            if(!Running_) {
+                Running_=true;
+                Worker_.start(*this);
+            }
+        }
+        void Stop() {
+            if(Running_) {
+                Running_=false;
+                Worker_.wakeUp();
+                Worker_.join();
+            }
+        }
+    private:
+        std::mutex          Mutex_;
+        Poco::Thread        Worker_;
+        std::atomic_bool    Running_=false;
+    };
+
 	class KafkaManager : public SubSystemServer {
 	public:
 	    struct KMessage {
@@ -2084,33 +2135,32 @@ namespace OpenWifi {
 	        PayLoad;
 	    };
 
+	    friend class KafkaConsumer;
+	    friend class KafkaProducer;
+
 	    inline void initialize(Poco::Util::Application & self) override;
 
 	    static KafkaManager *instance() {
-	        static KafkaManager instance;
+	        static KafkaManager * instance_ = new KafkaManager;
-	        return &instance;
+	        return instance_;
 	    }
 
 	    inline int Start() override {
 	        if(!KafkaEnabled_)
 	            return 0;
-	        ProducerThr_ = std::make_unique<std::thread>([this]() { this->ProducerThr(); });
+	        ConsumerThr_.Start();
-	        ConsumerThr_ = std::make_unique<std::thread>([this]() { this->ConsumerThr(); });
+	        ProducerThr_.Start();
 	        return 0;
 	    }
 
 	    inline void Stop() override {
 	        if(KafkaEnabled_) {
-	            ProducerRunning_ = ConsumerRunning_ = false;
+	            ProducerThr_.Stop();
-	            ProducerThr_->join();
+	            ConsumerThr_.Stop();
-	            ConsumerThr_->join();
 	            return;
 	        }
 	    }
 
-	    inline void ProducerThr();
-	    inline void ConsumerThr();
-
 	    inline void PostMessage(const std::string &topic, const std::string & key, const std::string &PayLoad, bool WrapMessage = true  ) {
 	        if(KafkaEnabled_) {
 	            std::lock_guard G(Mutex_);
@@ -2163,18 +2213,13 @@ namespace OpenWifi {
 	    // void WakeUp();
 
 	private:
-	    std::mutex 						ProducerMutex_;
-	    std::mutex						ConsumerMutex_;
 	    bool 							KafkaEnabled_ = false;
-	    std::atomic_bool 				ProducerRunning_ = false;
-	    std::atomic_bool 				ConsumerRunning_ = false;
 	    std::queue<KMessage>			Queue_;
 	    std::string 					SystemInfoWrapper_;
-	    std::unique_ptr<std::thread>	ConsumerThr_;
-	    std::unique_ptr<std::thread>	ProducerThr_;
 	    int                       		FunctionId_=1;
 	    Types::NotifyTable        		Notifiers_;
-	    std::unique_ptr<cppkafka::Configuration>    Config_;
+	    KafkaProducer                   ProducerThr_;
+	    KafkaConsumer                   ConsumerThr_;
 
 	    inline void PartitionAssignment(const cppkafka::TopicPartitionList& partitions) {
 	        Logger_.information(Poco::format("Partition assigned: %Lu...",(uint64_t )partitions.front().get_partition()));
@@ -2199,8 +2244,8 @@ namespace OpenWifi {
 	    }
 
 	    static AuthClient *instance() {
-	        static AuthClient instance;
+	        static AuthClient * instance_ = new AuthClient;
-	        return &instance;
+	        return instance_;
 	    }
 
 	    inline int Start() override {
@@ -2208,25 +2253,20 @@ namespace OpenWifi {
 	    }
 
 	    inline void Stop() override {
+	        Cache_.clear();
 	    }
 
 	    inline void RemovedCachedToken(const std::string &Token) {
 	        std::lock_guard	G(Mutex_);
-	        UserCache_.erase(Token);
+	        Cache_.remove(Token);
 	    }
 
 	    inline static bool IsTokenExpired(const SecurityObjects::WebToken &T) {
 	        return ((T.expires_in_+T.created_)<std::time(nullptr));
 	    }
 
-	    inline bool IsAuthorized(Poco::Net::HTTPServerRequest & Request, std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo ) {
+	    inline bool RetrieveTokenInformation(const std::string & SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired) {
-	        std::lock_guard G(Mutex_);
+	        try {
-
-	        auto User = UserCache_.find(SessionToken);
-	        if(User != UserCache_.end() && !IsTokenExpired(User->second.webtoken)) {
-	            UInfo = User->second;
-	            return true;
-	        } else {
 	            Types::StringPairVec QueryData;
 	            QueryData.push_back(std::make_pair("token",SessionToken));
 	            OpenAPIRequestGet	Req(    uSERVICE_SECURITY,
@@ -2236,49 +2276,39 @@ namespace OpenWifi {
 	            Poco::JSON::Object::Ptr Response;
 	            if(Req.Do(Response)==Poco::Net::HTTPResponse::HTTP_OK) {
 	                if(Response->has("tokenInfo") && Response->has("userInfo")) {
-	                    SecurityObjects::UserInfoAndPolicy	P;
+	                    UInfo.from_json(Response);
-	                    P.from_json(Response);
+	                    if(IsTokenExpired(UInfo.webtoken)) {
-	                    UserCache_[SessionToken] = P;
+	                        Expired = true;
-	                    UInfo = P;
+	                        return false;
 	                    }
+	                    Expired = false;
+	                    Cache_.update(SessionToken, UInfo);
 	                    return true;
 	                }
+	            }
+	        } catch (...) {
 
 	        }
+	        Expired = false;
 	        return false;
 	    }
 
-	    inline bool IsTokenAuthorized(const std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo) {
+        inline bool IsAuthorized(const std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired) {
-	        std::lock_guard G(Mutex_);
+	        auto User = Cache_.get(SessionToken);
-
+	        if(!User.isNull()) {
-	        auto User = UserCache_.find(SessionToken);
+	            if(IsTokenExpired(User->webtoken)) {
-	        if(User != UserCache_.end() && !IsTokenExpired(User->second.webtoken)) {
+	                Expired = true;
-	            UInfo = User->second;
-	            return true;
-	        } else {
-	            Types::StringPairVec QueryData;
-	            QueryData.push_back(std::make_pair("token",SessionToken));
-	            OpenAPIRequestGet	Req(uSERVICE_SECURITY,
-                                         "/api/v1/validateToken",
-                                         QueryData,
-                                         5000);
-	            Poco::JSON::Object::Ptr Response;
-	            if(Req.Do(Response)==Poco::Net::HTTPResponse::HTTP_OK) {
-	                if(Response->has("tokenInfo") && Response->has("userInfo")) {
-	                    SecurityObjects::UserInfoAndPolicy	P;
-	                    P.from_json(Response);
-	                    UserCache_[SessionToken] = P;
-	                    UInfo = P;
-	                }
-	                return true;
-	            }
-
-	        }
 	                return false;
 	            }
+	            Expired = false;
+                UInfo = *User;
+                return true;
+	        }
+	        return RetrieveTokenInformation(SessionToken, UInfo, Expired);
+	    }
 
 	private:
-	    OpenWifi::SecurityObjects::UserInfoCache 		UserCache_;
+	    Poco::ExpireLRUCache<std::string,OpenWifi::SecurityObjects::UserInfoAndPolicy>      Cache_{1024,1200000 };
 	};
 
 	inline AuthClient * AuthClient() { return AuthClient::instance(); }
@@ -2338,14 +2368,14 @@ namespace OpenWifi {
 	    }
 
 	    static ALBHealthCheckServer *instance() {
-	        static ALBHealthCheckServer instance;
+	        static ALBHealthCheckServer * instance = new ALBHealthCheckServer;
-	        return &instance;
+	        return instance;
 	    }
 
 	    inline int Start() override;
 
 	    inline void Stop() override {
-	        if(Server_)
+	        if(Running_)
 	            Server_->stop();
 	    }
 
@@ -2353,6 +2383,7 @@ namespace OpenWifi {
 	    std::unique_ptr<Poco::Net::HTTPServer>   	Server_;
 	    std::unique_ptr<Poco::Net::ServerSocket> 	Socket_;
 	    int                                     	Port_ = 0;
+	    std::atomic_bool                            Running_=false;
 	};
 
 	inline ALBHealthCheckServer * ALBHealthCheckServer() { return ALBHealthCheckServer::instance(); }
@@ -2364,23 +2395,24 @@ namespace OpenWifi {
                                                             Poco::Logger & L, RESTAPI_GenericServer & S);
 
 
-	class RESTAPI_server : public SubSystemServer {
+	class RESTAPI_ExtServer : public SubSystemServer {
 	public:
-	    static RESTAPI_server *instance() {
+	    static RESTAPI_ExtServer *instance() {
-	        static RESTAPI_server instance;
+	        static RESTAPI_ExtServer *instance_ = new RESTAPI_ExtServer;
-	        return &instance;
+	        return instance_;
 	    }
 	    int Start() override;
 	    inline void Stop() override {
 	        Logger_.information("Stopping ");
 	        for( const auto & svr : RESTServers_ )
 	            svr->stop();
+	        Pool_.joinAll();
 	        RESTServers_.clear();
-
 	    }
+
 	    inline void reinitialize(Poco::Util::Application &self) override;
 
-	    inline Poco::Net::HTTPRequestHandler *CallServer(const char *Path) {
+	    inline Poco::Net::HTTPRequestHandler *CallServer(const char *Path, uint64_t Id) {
 	        RESTAPIHandler::BindingMap Bindings;
 	        return RESTAPI_external_server(Path, Bindings, Logger_, Server_);
 	    }
@@ -2390,18 +2422,18 @@ namespace OpenWifi {
 	    Poco::ThreadPool	    Pool_;
 	    RESTAPI_GenericServer   Server_;
 
-	    RESTAPI_server() noexcept:
+	    RESTAPI_ExtServer() noexcept:
 	    SubSystemServer("RESTAPIServer", "RESTAPIServer", "openwifi.restapi")
             {
             }
 	};
 
-	inline RESTAPI_server * RESTAPI_server() { return RESTAPI_server::instance(); };
+	inline RESTAPI_ExtServer * RESTAPI_ExtServer() { return RESTAPI_ExtServer::instance(); };
 
-	class RequestHandlerFactory : public Poco::Net::HTTPRequestHandlerFactory {
+	class ExtRequestHandlerFactory : public Poco::Net::HTTPRequestHandlerFactory {
 	public:
-	    RequestHandlerFactory(RESTAPI_GenericServer & Server) :
+	  	explicit ExtRequestHandlerFactory(RESTAPI_GenericServer & Server) :
-	    Logger_(RESTAPI_server::instance()->Logger()),
+			Logger_(RESTAPI_ExtServer::instance()->Logger()),
 			Server_(Server)
 	    {
 
@@ -2410,15 +2442,16 @@ namespace OpenWifi {
 	    inline Poco::Net::HTTPRequestHandler *createRequestHandler(const Poco::Net::HTTPServerRequest &Request) override {
 	        Poco::URI uri(Request.getURI());
 	        auto *Path = uri.getPath().c_str();
-	        return RESTAPI_server()->CallServer(Path);
+	        return RESTAPI_ExtServer()->CallServer(Path, TransactionId_++);
 	    }
 
 	private:
+		static inline std::atomic_uint64_t  TransactionId_ = 1;
 	    Poco::Logger            			&Logger_;
 	    RESTAPI_GenericServer   			&Server_;
 	};
 
-	inline int RESTAPI_server::Start() {
+	inline int RESTAPI_ExtServer::Start() {
 	    Logger_.information("Starting.");
 	    Server_.InitLogging();
 
@@ -2432,12 +2465,12 @@ namespace OpenWifi {
 	        if(!Svr.RootCA().empty())
 	            Svr.LogCas(Logger_);
 
-	        auto Params = new Poco::Net::HTTPServerParams;
+	        Poco::Net::HTTPServerParams::Ptr Params = new Poco::Net::HTTPServerParams;
 	        Params->setMaxThreads(50);
 	        Params->setMaxQueued(200);
 	        Params->setKeepAlive(true);
 
-	        auto NewServer = std::make_unique<Poco::Net::HTTPServer>(new RequestHandlerFactory(Server_), Pool_, Sock, Params);
+	        auto NewServer = std::make_unique<Poco::Net::HTTPServer>(new ExtRequestHandlerFactory(Server_), Pool_, Sock, Params);
 	        NewServer->start();
 	        RESTServers_.push_back(std::move(NewServer));
 	    }
@@ -2445,12 +2478,12 @@ namespace OpenWifi {
 	    return 0;
 	}
 
-	class RESTAPI_InternalServer : public SubSystemServer {
+	class RESTAPI_IntServer : public SubSystemServer {
 
 	public:
-	    static RESTAPI_InternalServer *instance() {
+	    static RESTAPI_IntServer *instance() {
-	        static RESTAPI_InternalServer instance;
+	        static RESTAPI_IntServer *instance_ = new RESTAPI_IntServer;
-	        return &instance;
+	        return instance_;
 	    }
 
 	    inline int Start() override;
@@ -2458,12 +2491,13 @@ namespace OpenWifi {
 	        Logger_.information("Stopping ");
 	        for( const auto & svr : RESTServers_ )
 	            svr->stop();
+			Pool_.joinAll();
 			RESTServers_.clear();
 	    }
 
 	    inline void reinitialize(Poco::Util::Application &self) override;
 
-	    inline Poco::Net::HTTPRequestHandler *CallServer(const char *Path) {
+	    inline Poco::Net::HTTPRequestHandler *CallServer(const char *Path, uint64_t Id) {
 	        RESTAPIHandler::BindingMap Bindings;
 	        return RESTAPI_internal_server(Path, Bindings, Logger_, Server_);
 	    }
@@ -2472,31 +2506,31 @@ namespace OpenWifi {
 	    Poco::ThreadPool	    Pool_;
 	    RESTAPI_GenericServer   Server_;
 
-	    RESTAPI_InternalServer() noexcept: SubSystemServer("RESTAPIInternalServer", "REST-ISRV", "openwifi.internal.restapi")
+	    RESTAPI_IntServer() noexcept: SubSystemServer("RESTAPIInternalServer", "REST-ISRV", "openwifi.internal.restapi")
 	    {
 	    }
-
 	};
 
-	inline RESTAPI_InternalServer * RESTAPI_InternalServer() { return RESTAPI_InternalServer::instance(); };
+	inline RESTAPI_IntServer * RESTAPI_IntServer() { return RESTAPI_IntServer::instance(); };
 
-	class InternalRequestHandlerFactory : public Poco::Net::HTTPRequestHandlerFactory {
+	class IntRequestHandlerFactory : public Poco::Net::HTTPRequestHandlerFactory {
 	public:
-	    InternalRequestHandlerFactory(RESTAPI_GenericServer & Server) :
+	  	explicit IntRequestHandlerFactory(RESTAPI_GenericServer & Server) :
-	    Logger_(RESTAPI_InternalServer()->Logger()),
+	    Logger_(RESTAPI_IntServer()->Logger()),
 	    Server_(Server){}
 
 	    inline Poco::Net::HTTPRequestHandler *createRequestHandler(const Poco::Net::HTTPServerRequest &Request) override {
 	        Poco::URI uri(Request.getURI());
 	        auto *Path = uri.getPath().c_str();
-	        return RESTAPI_InternalServer()->CallServer(Path);
+	        return RESTAPI_IntServer()->CallServer(Path, TransactionId_++);
 	    }
 	private:
+		static inline std::atomic_uint64_t  TransactionId_ = 1;
 	    Poco::Logger    & Logger_;
 	    RESTAPI_GenericServer   & Server_;
 	};
 
-	inline int RESTAPI_InternalServer::Start() {
+	inline int RESTAPI_IntServer::Start() {
 	    Logger_.information("Starting.");
 	    Server_.InitLogging();
 
@@ -2514,7 +2548,7 @@ namespace OpenWifi {
 	        Params->setMaxQueued(200);
 	        Params->setKeepAlive(true);
 
-	        auto NewServer = std::make_unique<Poco::Net::HTTPServer>(new InternalRequestHandlerFactory(Server_), Pool_, Sock, Params);
+	        auto NewServer = std::make_unique<Poco::Net::HTTPServer>(new IntRequestHandlerFactory(Server_), Pool_, Sock, Params);
 	        NewServer->start();
 	        RESTServers_.push_back(std::move(NewServer));
 	    }
@@ -2554,11 +2588,13 @@ namespace OpenWifi {
 			DAEMON_BUS_TIMER(BusTimer),
 			SubSystems_(std::move(Subsystems)) {
 		    instance_ = this;
+		    RandomEngine_.seed(std::chrono::steady_clock::now().time_since_epoch().count());
 		}
 
 		[[nodiscard]] std::string Version() { return Version_; }
 		[[nodiscard]] const Poco::SharedPtr<Poco::Crypto::RSAKey> & Key() { return AppKey_; }
 		[[nodiscard]] inline const std::string & DataDir() { return DataDir_; }
+		[[nodiscard]] inline const std::string & WWWAssetsDir() { return WWWAssetsDir_; }
 		[[nodiscard]] bool Debug() const { return DebugMode_; }
 		[[nodiscard]] uint64_t ID() const { return ID_; }
 		[[nodiscard]] std::string Hash() const { return MyHash_; };
@@ -2571,6 +2607,13 @@ namespace OpenWifi {
 		static inline uint64_t GetPID() { return Poco::Process::id(); };
 		[[nodiscard]] inline const std::string GetPublicAPIEndPoint() { return MyPublicEndPoint_ + "/api/v1"; };
 		[[nodiscard]] inline const std::string & GetUIURI() const { return UIURI_;};
+		[[nodiscard]] inline uint64_t Random(uint64_t ceiling) {
+		    return (RandomEngine_() % ceiling);
+		}
+
+		[[nodiscard]] inline uint64_t Random(uint64_t min, uint64_t max) {
+		    return ((RandomEngine_() % (max-min)) + min);
+		}
 
 		inline void Exit(int Reason);
 		inline void BusMessageReceived(const std::string &Key, const std::string & Message);
@@ -2592,7 +2635,7 @@ namespace OpenWifi {
 		inline void InitializeSubSystemServers();
 		inline void StartSubSystemServers();
 		inline void StopSubSystemServers();
-		[[nodiscard]] inline std::string CreateUUID();
+		[[nodiscard]] static inline std::string CreateUUID();
 		inline bool SetSubsystemLogLevel(const std::string &SubSystem, const std::string &Level);
 		inline void Reload(const std::string &Sub);
 		inline Types::StringVec GetSubSystems() const;
@@ -2622,9 +2665,10 @@ namespace OpenWifi {
 		std::string                 ConfigFileName_;
 		Poco::UUIDGenerator         UUIDGenerator_;
 		uint64_t                    ID_ = 1;
-		Poco::SharedPtr<Poco::Crypto::RSAKey>	AppKey_ = nullptr;
+		Poco::SharedPtr<Poco::Crypto::RSAKey>	AppKey_;
 		bool                        DebugMode_ = false;
 		std::string 				DataDir_;
+		std::string                 WWWAssetsDir_;
 		SubSystemVec			    SubSystems_;
 		Poco::Crypto::CipherFactory & CipherFactory_ = Poco::Crypto::CipherFactory::defaultFactory();
 		Poco::Crypto::Cipher        * Cipher_ = nullptr;
@@ -2634,9 +2678,10 @@ namespace OpenWifi {
 		std::string 				MyPrivateEndPoint_;
 		std::string 				MyPublicEndPoint_;
 		std::string                 UIURI_;
-		std::string 				Version_{std::string(APP_VERSION) + "("+ BUILD_NUMBER + ")"};
+		std::string 				Version_{ OW_VERSION::VERSION + "("+ OW_VERSION::BUILD + ")" + " - " + OW_VERSION::HASH };
 		BusEventManager				BusEventManager_;
 		std::mutex 					InfraMutex_;
+		std::default_random_engine  RandomEngine_;
 
 		std::string DAEMON_PROPERTIES_FILENAME;
 		std::string DAEMON_ROOT_ENV_VAR;
@@ -2784,8 +2829,8 @@ namespace OpenWifi {
 	    // add the default services
 	    SubSystems_.push_back(KafkaManager());
 	    SubSystems_.push_back(ALBHealthCheckServer());
-	    SubSystems_.push_back(RESTAPI_server());
+	    SubSystems_.push_back(RESTAPI_ExtServer());
-	    SubSystems_.push_back(RESTAPI_InternalServer());
+	    SubSystems_.push_back(RESTAPI_IntServer());
 
 	    Poco::Net::initializeSSL();
 	    Poco::Net::HTTPStreamFactory::registerFactory();
@@ -2813,6 +2858,9 @@ namespace OpenWifi {
 	            logger().log(E);
 	        }
 	    }
+	    WWWAssetsDir_ = ConfigPath("openwifi.restapi.wwwassets","");
+	    if(WWWAssetsDir_.empty())
+	        WWWAssetsDir_ = DataDir_;
 
 	    LoadMyConfig();
 
@@ -2919,12 +2967,41 @@ namespace OpenWifi {
 
 	inline void MicroService::StopSubSystemServers() {
 	    BusEventManager_.Stop();
-	    for(auto i=SubSystems_.rbegin(); i!=SubSystems_.rend(); ++i)
+	    for(auto i=SubSystems_.rbegin(); i!=SubSystems_.rend(); ++i) {
 			(*i)->Stop();
 		}
+	}
 
 	[[nodiscard]] inline std::string MicroService::CreateUUID() {
-	    return UUIDGenerator_.create().toString();
+        static std::random_device              rd;
+        static std::mt19937_64                 gen(rd());
+        static std::uniform_int_distribution<> dis(0, 15);
+        static std::uniform_int_distribution<> dis2(8, 11);
+
+        std::stringstream ss;
+        int i;
+        ss << std::hex;
+        for (i = 0; i < 8; i++) {
+            ss << dis(gen);
+        }
+        ss << "-";
+        for (i = 0; i < 4; i++) {
+            ss << dis(gen);
+        }
+        ss << "-4";
+        for (i = 0; i < 3; i++) {
+            ss << dis(gen);
+        }
+        ss << "-";
+        ss << dis2(gen);
+        for (i = 0; i < 3; i++) {
+            ss << dis(gen);
+        }
+        ss << "-";
+        for (i = 0; i < 12; i++) {
+            ss << dis(gen);
+        };
+        return ss.str();
     }
 
 	inline bool MicroService::SetSubsystemLogLevel(const std::string &SubSystem, const std::string &Level) {
@@ -2938,7 +3015,6 @@ namespace OpenWifi {
 	            }
 	            return true;
 	        } else {
-	            // std::cout << "Sub:" << SubSystem << " Level:" << Level << std::endl;
 	            for (auto i : SubSystems_) {
 	                if (Sub == Poco::toLower(i->Name())) {
 	                    i->Logger().setLevel(P);
@@ -3088,7 +3164,6 @@ namespace OpenWifi {
 	        StartSubSystemServers();
 	        waitForTerminationRequest();
 	        StopSubSystemServers();
-
 	        logger.notice(Poco::format("Stopped %s...",DAEMON_APP_NAME));
 	    }
 
@@ -3168,6 +3243,7 @@ namespace OpenWifi {
 
 	inline int ALBHealthCheckServer::Start() {
 	    if(MicroService::instance().ConfigGetBool("alb.enable",false)) {
+	        Running_=true;
 	        Port_ = (int)MicroService::instance().ConfigGetInt("alb.port",15015);
 	        Socket_ = std::make_unique<Poco::Net::ServerSocket>(Port_);
 	        auto Params = new Poco::Net::HTTPServerParams;
@@ -3212,41 +3288,42 @@ namespace OpenWifi {
 	    KafkaEnabled_ = MicroService::instance().ConfigGetBool("openwifi.kafka.enable",false);
 	}
 
-	inline void KafkaManager::ProducerThr() {
+	inline void KafkaProducer::run() {
 	    cppkafka::Configuration Config({
 	        { "client.id", MicroService::instance().ConfigGetString("openwifi.kafka.client.id") },
 	        { "metadata.broker.list", MicroService::instance().ConfigGetString("openwifi.kafka.brokerlist") }
 	    });
-	    SystemInfoWrapper_ = 	R"lit({ "system" : { "id" : )lit" +
+	    KafkaManager()->SystemInfoWrapper_ = 	R"lit({ "system" : { "id" : )lit" +
 	            std::to_string(MicroService::instance().ID()) +
 	            R"lit( , "host" : ")lit" + MicroService::instance().PrivateEndPoint() +
 	            R"lit(" } , "payload" : )lit" ;
 	    cppkafka::Producer	Producer(Config);
-	    ProducerRunning_ = true;
+	    Running_ = true;
-	    while(ProducerRunning_) {
+	    while(Running_) {
 	        std::this_thread::sleep_for(std::chrono::milliseconds(200));
 	        try
 	        {
-	            std::lock_guard G(ProducerMutex_);
+	            std::lock_guard G(Mutex_);
 	            auto Num=0;
-	            while (!Queue_.empty()) {
+	            while (!KafkaManager()->Queue_.empty()) {
-	                const auto M = Queue_.front();
+	                const auto M = KafkaManager()->Queue_.front();
 	                Producer.produce(
 	                        cppkafka::MessageBuilder(M.Topic).key(M.Key).payload(M.PayLoad));
-	                Queue_.pop();
+	                KafkaManager()->Queue_.pop();
 	                Num++;
 	            }
 	            if(Num)
 	                Producer.flush();
 	        } catch (const cppkafka::HandleException &E ) {
-	            Logger_.warning(Poco::format("Caught a Kafka exception (producer): %s",std::string{E.what()}));
+	            KafkaManager()->Logger_.warning(Poco::format("Caught a Kafka exception (producer): %s",std::string{E.what()}));
 	        } catch (const Poco::Exception &E) {
-	            Logger_.log(E);
+	            KafkaManager()->Logger_.log(E);
 	        }
 	    }
+	    Producer.flush();
 	}
 
-	inline void KafkaManager::ConsumerThr() {
+	inline void KafkaConsumer::run() {
 	    cppkafka::Configuration Config({
 	        { "client.id", MicroService::instance().ConfigGetString("openwifi.kafka.client.id") },
 	        { "metadata.broker.list", MicroService::instance().ConfigGetString("openwifi.kafka.brokerlist") },
@@ -3266,13 +3343,13 @@ namespace OpenWifi {
 	    cppkafka::Consumer Consumer(Config);
 	    Consumer.set_assignment_callback([this](cppkafka::TopicPartitionList& partitions) {
 	        if(!partitions.empty()) {
-	            Logger_.information(Poco::format("Partition assigned: %Lu...",
+	            KafkaManager()->Logger_.information(Poco::format("Partition assigned: %Lu...",
                                                  (uint64_t)partitions.front().get_partition()));
 	        }
 	    });
 	    Consumer.set_revocation_callback([this](const cppkafka::TopicPartitionList& partitions) {
 	        if(!partitions.empty()) {
-	            Logger_.information(Poco::format("Partition revocation: %Lu...",
+	            KafkaManager()->Logger_.information(Poco::format("Partition revocation: %Lu...",
                                                  (uint64_t)partitions.front().get_partition()));
 	        }
 	    });
@@ -3281,13 +3358,13 @@ namespace OpenWifi {
 	    auto BatchSize = MicroService::instance().ConfigGetInt("openwifi.kafka.consumer.batchsize",20);
 
 	    Types::StringVec    Topics;
-	    for(const auto &i:Notifiers_)
+	    for(const auto &i:KafkaManager()->Notifiers_)
 	        Topics.push_back(i.first);
 
 	    Consumer.subscribe(Topics);
 
-	    ConsumerRunning_ = true;
+	    Running_ = true;
-	    while(ConsumerRunning_) {
+	    while(Running_) {
 	        try {
 	            std::vector<cppkafka::Message> MsgVec = Consumer.poll_batch(BatchSize, std::chrono::milliseconds(200));
 	            for(auto const &Msg:MsgVec) {
@@ -3295,14 +3372,14 @@ namespace OpenWifi {
 	                    continue;
 	                if (Msg.get_error()) {
 	                    if (!Msg.is_eof()) {
-	                        Logger_.error(Poco::format("Error: %s", Msg.get_error().to_string()));
+	                        KafkaManager()->Logger_.error(Poco::format("Error: %s", Msg.get_error().to_string()));
 	                    }if(!AutoCommit)
 	                        Consumer.async_commit(Msg);
 	                    continue;
 	                }
-	                std::lock_guard G(ConsumerMutex_);
+	                std::lock_guard G(Mutex_);
-	                auto It = Notifiers_.find(Msg.get_topic());
+	                auto It = KafkaManager()->Notifiers_.find(Msg.get_topic());
-	                if (It != Notifiers_.end()) {
+	                if (It != KafkaManager()->Notifiers_.end()) {
 	                    Types::TopicNotifyFunctionList &FL = It->second;
 	                    std::string Key{Msg.get_key()};
 	                    std::string Payload{Msg.get_payload()};
@@ -3315,21 +3392,22 @@ namespace OpenWifi {
 	                    Consumer.async_commit(Msg);
 	            }
 	        } catch (const cppkafka::HandleException &E) {
-	            Logger_.warning(Poco::format("Caught a Kafka exception (consumer): %s",std::string{E.what()}));
+	            KafkaManager()->Logger_.warning(Poco::format("Caught a Kafka exception (consumer): %s",std::string{E.what()}));
 	        } catch (const Poco::Exception &E) {
-	            Logger_.log(E);
+	            KafkaManager()->Logger_.log(E);
 	        }
 	    }
+	    Consumer.unsubscribe();
 	}
 
-	inline void RESTAPI_server::reinitialize(Poco::Util::Application &self) {
+	inline void RESTAPI_ExtServer::reinitialize(Poco::Util::Application &self) {
 	    MicroService::instance().LoadConfigurationFile();
 	    Logger_.information("Reinitializing.");
 	    Stop();
 	    Start();
 	}
 
-	void RESTAPI_InternalServer::reinitialize(Poco::Util::Application &self) {
+	void RESTAPI_IntServer::reinitialize(Poco::Util::Application &self) {
 	    MicroService::instance().LoadConfigurationFile();
 	    Logger_.information("Reinitializing.");
 	    Stop();
@@ -3540,11 +3618,9 @@ namespace OpenWifi {
                 if(Response.getStatus()==Poco::Net::HTTPResponse::HTTP_OK) {
                     Poco::JSON::Parser	P;
                     ResponseObject = P.parse(is).extract<Poco::JSON::Object::Ptr>();
-                    //	                std::cout << "Response OK" << std::endl;
                 } else {
                     Poco::JSON::Parser	P;
                     ResponseObject = P.parse(is).extract<Poco::JSON::Object::Ptr>();
-                    //	                std::cout << "Response: " << Response.getStatus() << std::endl;
                 }
                 return Response.getStatus();
             }
@@ -3590,11 +3666,9 @@ namespace OpenWifi {
                 if(Response.getStatus()==Poco::Net::HTTPResponse::HTTP_OK) {
                     Poco::JSON::Parser	P;
                     ResponseObject = P.parse(is).extract<Poco::JSON::Object::Ptr>();
-                    //	                std::cout << "Response OK" << std::endl;
                 } else {
                     Poco::JSON::Parser	P;
                     ResponseObject = P.parse(is).extract<Poco::JSON::Object::Ptr>();
-                    //	                std::cout << "Response: " << Response.getStatus() << std::endl;
                 }
                 return Response.getStatus();
             }
@@ -3620,9 +3694,9 @@ namespace OpenWifi {
     }
 
 #ifdef    TIP_SECURITY_SERVICE
-    [[nodiscard]] bool AuthServiceIsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo );
+    [[nodiscard]] bool AuthServiceIsAuthorized(Poco::Net::HTTPServerRequest & Request,std::string &SessionToken, SecurityObjects::UserInfoAndPolicy & UInfo, bool & Expired );
 #endif
-    inline bool RESTAPIHandler::IsAuthorized() {
+    inline bool RESTAPIHandler::IsAuthorized( bool & Expired ) {
         if(Internal_) {
             auto Allowed = MicroService::instance().IsValidAPIKEY(*Request);
             if(!Allowed) {
@@ -3652,12 +3726,12 @@ namespace OpenWifi {
                 }
             }
 #ifdef    TIP_SECURITY_SERVICE
-            if (AuthServiceIsAuthorized(*Request, SessionToken_, UserInfo_)) {
+            if (AuthServiceIsAuthorized(*Request, SessionToken_, UserInfo_, Expired)) {
 #else
-            if (AuthClient()->IsAuthorized(*Request, SessionToken_, UserInfo_)) {
+            if (AuthClient()->IsAuthorized( SessionToken_, UserInfo_, Expired)) {
 #endif
                 if(Server_.LogIt(Request->getMethod(),true)) {
-                    Logger_.debug(Poco::format("X-REQ-ALLOWED(%s): User='%s@%s' Method='%s' Path='%s",
+                    Logger_.debug(Poco::format("X-REQ-ALLOWED(%s): User='%s@%s' Method='%s' Path='%s'",
                                                UserInfo_.userinfo.email,
                                                Utils::FormatIPv6(Request->clientAddress().toString()),
                                                Request->clientAddress().toString(),
@@ -3667,11 +3741,10 @@ namespace OpenWifi {
                 return true;
             } else {
                 if(Server_.LogBadTokens(true)) {
-                    Logger_.debug(Poco::format("X-REQ-DENIED(%s): Method='%s' Path='%s",
+                    Logger_.debug(Poco::format("X-REQ-DENIED(%s): Method='%s' Path='%s'",
                                                Utils::FormatIPv6(Request->clientAddress().toString()),
                                                Request->getMethod(), Request->getURI()));
                 }
-                UnAuthorized("Invalid token", INVALID_TOKEN);
             }
             return false;
         }

src/framework/RESTAPI_errors.h

@@ -59,6 +59,7 @@ namespace OpenWifi::RESTAPI::Errors {
     static const std::string UnrecognizedRequest{"Ill-formed request. Please consult documentation."};
     static const std::string MissingAuthenticationInformation{"Missing authentication information."};
     static const std::string InsufficientAccessRights{"Insufficient access rights to complete the operation."};
+    static const std::string ExpiredToken{"Token has expired, user must login."};
 }
 
 #endif //OWPROV_RESTAPI_ERRORS_H

src/framework/StorageClass.h

@@ -2,8 +2,7 @@
 // Created by stephane bourque on 2021-10-06.
 //
 
-#ifndef OPENWIFI_STORAGE_H
+#pragma once
-#define OPENWIFI_STORAGE_H
 
 #include "Poco/Data/Session.h"
 #include "Poco/Data/SessionPool.h"
@@ -26,13 +25,6 @@ namespace OpenWifi {
 
     class StorageClass : public SubSystemServer {
     public:
-/*        static StorageClass *instance() {
-            if (instance_ == nullptr) {
-                instance_ = new StorageClass;
-            }
-            return instance_;
-        }
-*/
         StorageClass() noexcept:
             SubSystemServer("StorageClass", "STORAGE-SVR", "storage")
         {
@@ -56,18 +48,18 @@ namespace OpenWifi {
         }
 
         void Stop() override {
-
+            Pool_->shutdown();
         }
 
         [[nodiscard]] inline std::string ComputeRange(uint64_t From, uint64_t HowMany) {
             if(dbType_==sqlite) {
-                return " LIMIT " + std::to_string(From-1) + ", " + std::to_string(HowMany) + " ";
+                return " LIMIT " + std::to_string(From) + ", " + std::to_string(HowMany) + " ";
             } else if(dbType_==pgsql) {
-                return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From-1) + " ";
+                return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From) + " ";
             } else if(dbType_==mysql) {
-                return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From-1) + " ";
+                return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From) + " ";
             }
-            return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From-1) + " ";
+            return " LIMIT " + std::to_string(HowMany) + " OFFSET " + std::to_string(From) + " ";
         }
 
         inline std::string ConvertParams(const std::string & S) const {
@@ -96,10 +88,10 @@ namespace OpenWifi {
         inline int Setup_PostgreSQL();
 
     protected:
-        std::unique_ptr<Poco::Data::SessionPool>        	Pool_;
+    	Poco::SharedPtr<Poco::Data::SessionPool>    Pool_;
-        std::unique_ptr<Poco::Data::SQLite::Connector>  	SQLiteConn_;
+        Poco::Data::SQLite::Connector  	            SQLiteConn_;
-        std::unique_ptr<Poco::Data::PostgreSQL::Connector>  PostgresConn_;
+        Poco::Data::PostgreSQL::Connector           PostgresConn_;
-        std::unique_ptr<Poco::Data::MySQL::Connector>       MySQLConn_;
+        Poco::Data::MySQL::Connector                MySQLConn_;
         DBType                                      dbType_ = sqlite;
     };
 
@@ -114,9 +106,8 @@ namespace OpenWifi {
         auto DBName = MicroService::instance().DataDir() + "/" + MicroService::instance().ConfigGetString("storage.type.sqlite.db");
         auto NumSessions = MicroService::instance().ConfigGetInt("storage.type.sqlite.maxsessions", 64);
         auto IdleTime = MicroService::instance().ConfigGetInt("storage.type.sqlite.idletime", 60);
-        SQLiteConn_ = std::make_unique<Poco::Data::SQLite::Connector>();
+        SQLiteConn_.registerConnector();
-        SQLiteConn_->registerConnector();
+        Pool_ = Poco::SharedPtr<Poco::Data::SessionPool>(new Poco::Data::SessionPool(SQLiteConn_.name(), DBName, 4, NumSessions, IdleTime));
-        Pool_ = std::make_unique<Poco::Data::SessionPool>(SQLiteConn_->name(), DBName, 4, NumSessions, IdleTime);
         return 0;
     }
 
@@ -139,9 +130,8 @@ namespace OpenWifi {
                 ";port=" + Port +
                 ";compress=true;auto-reconnect=true";
 
-        MySQLConn_ = std::make_unique<Poco::Data::MySQL::Connector>();
+        MySQLConn_.registerConnector();
-        MySQLConn_->registerConnector();
+        Pool_ = Poco::SharedPtr<Poco::Data::SessionPool>(new Poco::Data::SessionPool(MySQLConn_.name(), ConnectionStr, 4, NumSessions, IdleTime));
-        Pool_ = std::make_unique<Poco::Data::SessionPool>(MySQLConn_->name(), ConnectionStr, 4, NumSessions, IdleTime);
 
         return 0;
     }
@@ -166,14 +156,11 @@ namespace OpenWifi {
                 " port=" + Port +
                 " connect_timeout=" + ConnectionTimeout;
 
-        PostgresConn_ = std::make_unique<Poco::Data::PostgreSQL::Connector>();
+        PostgresConn_.registerConnector();
-        PostgresConn_->registerConnector();
+        Pool_ = Poco::SharedPtr<Poco::Data::SessionPool>(new Poco::Data::SessionPool(PostgresConn_.name(), ConnectionStr, 4, NumSessions, IdleTime));
-        Pool_ = std::make_unique<Poco::Data::SessionPool>(PostgresConn_->name(), ConnectionStr, 4, NumSessions, IdleTime);
 
         return 0;
     }
 #endif
 
 }
-
-#endif //OPENWIFI_STORAGE_H

src/ow_version.h.in

@@ -0,0 +1,13 @@
+//
+// Created by stephane bourque on 2021-12-06.
+//
+
+#pragma once
+
+#include <string>
+
+namespace OW_VERSION {
+    inline static const std::string VERSION{"@CMAKE_PROJECT_VERSION@"};
+    inline static const std::string BUILD{"@BUILD_NUM@"};
+    inline static const std::string HASH{"@GIT_HASH@"};
+}

src/storage/storage_actionLinks.cpp

@@ -183,4 +183,19 @@ namespace OpenWifi {
         return false;
     }
 
+    void Storage::CleanOldActionLinks() {
+        try {
+            Poco::Data::Session     Sess = Pool_->get();
+            Poco::Data::Statement   Delete(Sess);
+
+            uint64_t CutOff = std::time(nullptr) - (30 * 24 * 60 * 60);
+            std::string St{"DELETE from ActionLinks where Created<=?"};
+            Delete << ConvertParams(St),
+                Poco::Data::Keywords::use(CutOff);
+            Delete.execute();
+        } catch (const Poco::Exception &E) {
+            Logger_.log(E);
+        }
+    }
+
 }

src/storage/storage_tokens.cpp

@@ -15,7 +15,7 @@ namespace OpenWifi {
     "RevocationDate 	BIGINT "
 */
 
-    bool Storage::AddToken(std::string &UserName, std::string &Token, std::string &RefreshToken, std::string & TokenType, uint64_t Expires, uint64_t TimeOut) {
+    bool Storage::AddToken(std::string &UserID, std::string &Token, std::string &RefreshToken, std::string & TokenType, uint64_t Expires, uint64_t TimeOut) {
         try {
             Poco::Data::Session Sess = Pool_->get();
             Poco::Data::Statement Insert(Sess);
@@ -29,7 +29,7 @@ namespace OpenWifi {
                 Poco::Data::Keywords::use(Token),
                 Poco::Data::Keywords::use(RefreshToken),
                 Poco::Data::Keywords::use(TokenType),
-                Poco::Data::Keywords::use(UserName),
+                Poco::Data::Keywords::use(UserID),
                 Poco::Data::Keywords::use(Now),
                 Poco::Data::Keywords::use(Expires),
                 Poco::Data::Keywords::use(TimeOut),
@@ -42,29 +42,24 @@ namespace OpenWifi {
         return false;
     }
 
-    bool Storage::GetToken(std::string &Token, SecurityObjects::UserInfoAndPolicy &UInfo) {
+    bool Storage::GetToken(std::string &Token, SecurityObjects::UserInfoAndPolicy &UInfo, uint64_t &RevocationDate) {
         try {
 
             Poco::Data::Session Sess = Pool_->get();
             Poco::Data::Statement Select(Sess);
-
+            RevocationDate = 0 ;
-            uint32_t RevocationDate = 0 ;
+            std::string St2{"SELECT " + AllTokensFieldsForSelect + " From Tokens WHERE Token=?"};
-
-            std::string St2{"SELECT " + AllTokensValuesForSelect + " From Tokens WHERE Token=?"};
             Select << ConvertParams(St2),
                 Poco::Data::Keywords::into(UInfo.webtoken.access_token_),
                 Poco::Data::Keywords::into(UInfo.webtoken.refresh_token_),
                 Poco::Data::Keywords::into(UInfo.webtoken.token_type_),
-                Poco::Data::Keywords::into(UInfo.userinfo.email),
+                Poco::Data::Keywords::into(UInfo.userinfo.Id),
                 Poco::Data::Keywords::into(UInfo.webtoken.created_),
                 Poco::Data::Keywords::into(UInfo.webtoken.expires_in_),
                 Poco::Data::Keywords::into(UInfo.webtoken.idle_timeout_),
                 Poco::Data::Keywords::into(RevocationDate),
                 Poco::Data::Keywords::use(Token);
             Select.execute();
-
-            if(RevocationDate>0)
-               return false;
             return true;
         } catch (const Poco::Exception &E) {
             Logger_.log(E);
@@ -116,15 +111,15 @@ namespace OpenWifi {
         return false;
     }
 
-    bool Storage::CleanRevokedTokens(uint64_t Oldest) {
+    bool Storage::CleanExpiredTokens() {
         try {
             Poco::Data::Session Sess = Pool_->get();
             Poco::Data::Statement Delete(Sess);
             uint64_t Now = std::time(nullptr);
 
-            std::string St2{"DELETE From Tokens WHERE Created <= ?"};
+            std::string St2{"DELETE From Tokens WHERE (Created+Expires) <= ?"};
             Delete << ConvertParams(St2),
-                Poco::Data::Keywords::use(Oldest);
+                Poco::Data::Keywords::use(Now);
             Delete.execute();
             return true;
         } catch (const Poco::Exception &E) {
@@ -133,14 +128,14 @@ namespace OpenWifi {
         return false;
     }
 
-    bool Storage::RevokeAllTokens(std::string & username) {
+    bool Storage::RevokeAllTokens(std::string & UserId) {
         try {
             Poco::Data::Session Sess = Pool_->get();
             Poco::Data::Statement Delete(Sess);
 
             std::string St2{"DELETE From Tokens WHERE Username=?"};
             Delete << ConvertParams(St2),
-                Poco::Data::Keywords::use(username);
+            Poco::Data::Keywords::use(UserId);
             Delete.execute();
             return true;
         } catch(const Poco::Exception &E) {

src/storage/storage_users.cpp

@@ -80,7 +80,23 @@ namespace OpenWifi {
         return true;
     }
 
-    std::string DefaultUseridStockUUID{"DEFAULT-USER-UUID-SHOULD-BE-DELETED!!!"};
+    std::string OldDefaultUseridStockUUID{"DEFAULT-USER-UUID-SHOULD-BE-DELETED!!!"};
+    std::string NewDefaultUseridStockUUID{"11111111-0000-0000-6666-999999999999"};
+
+    void Storage::ReplaceOldDefaultUUID() {
+        try {
+            Poco::Data::Session Sess = Pool_->get();
+            std::string St1{"update users set id=? where id=?"};
+
+            Poco::Data::Statement Update(Sess);
+            Update << ConvertParams(St1),
+                Poco::Data::Keywords::use(NewDefaultUseridStockUUID),
+                Poco::Data::Keywords::use(OldDefaultUseridStockUUID);
+            Update.execute();
+        } catch (...) {
+
+        }
+    }
 
     //  if we do not find a default user, then we need to create one based on the
     //  property file. We must set its flag to "must change password", this user has root privilege.
@@ -89,12 +105,13 @@ namespace OpenWifi {
         SecurityObjects::UserInfo   U;
         bool DefaultUserCreated = false;
 
+        ReplaceOldDefaultUUID();
         AppServiceRegistry().Get("defaultusercreated",DefaultUserCreated);
-        if(!GetUserById(DefaultUseridStockUUID,U) && !DefaultUserCreated) {
+        if(!GetUserById(NewDefaultUseridStockUUID,U) && !DefaultUserCreated) {
             U.currentPassword = MicroService::instance().ConfigGetString("authentication.default.password","");
             U.lastPasswords.push_back(U.currentPassword);
             U.email = MicroService::instance().ConfigGetString("authentication.default.username","");
-            U.Id = DefaultUseridStockUUID;
+            U.Id = NewDefaultUseridStockUUID;
             U.userRole = SecurityObjects::ROOT;
             U.creationDate = std::time(nullptr);
             U.validated = true;
@@ -132,7 +149,7 @@ namespace OpenWifi {
                 return false;
 
             if(!PasswordHashedAlready) {
-                NewUser.Id = MicroService::instance().CreateUUID();
+                NewUser.Id = MicroService::CreateUUID();
                 NewUser.creationDate = std::time(nullptr);
             }
 

src/storage/storage_users.h

@@ -15,23 +15,23 @@ namespace OpenWifi {
             "description    varchar,"
             "avatar         varchar,"
             "email          varchar,"
-            "validated      int,"
+            "validated      boolean,"
             "validationEmail    varchar,"
             "validationDate bigint,"
             "creationDate   bigint,"
             "validationURI  varchar,"
-            "changePassword int,"
+            "changePassword boolean,"
             "lastLogin      bigint,"
             "currentLoginURI    varchar,"
             "lastPasswordChange bigint,"
             "lastEmailCheck     bigint,"
-            "waitingForEmailCheck   int,"
+            "waitingForEmailCheck   boolean,"
             "locale             varchar,"
             "notes              text,"
             "location           varchar,"
             "owner              varchar,"
-            "suspended          int,"
+            "suspended          boolean,"
-            "blackListed        int,"
+            "blackListed        boolean,"
             "userRole           varchar,"
             "userTypeProprietaryInfo    text,"
             "securityPolicy     text,"
@@ -111,23 +111,23 @@ namespace OpenWifi {
         std::string,    // description;
         std::string,    // avatar;
         std::string,    // email;
-        uint64_t,       // bool validated = false;
+        bool,       // bool validated = false;
         std::string,    // validationEmail;
         uint64_t,       // validationDate = 0;
         uint64_t,       // creationDate = 0;
         std::string,    // validationURI;
-        uint64_t,       // bool changePassword = true;
+        bool,       // bool changePassword = true;
         uint64_t,       // lastLogin = 0;
         std::string,    // currentLoginURI;
         uint64_t,       // lastPasswordChange = 0;
         uint64_t,       // lastEmailCheck = 0;
-        uint64_t,      // bool waitingForEmailCheck = false;
+        bool,      // bool waitingForEmailCheck = false;
         std::string,    // locale;
         std::string,    // notes;
         std::string,    // location;
         std::string,    // owner;
-        uint64_t,       // bool suspended = false;
+        bool,       // bool suspended = false;
-        uint64_t,       // bool blackListed = false;
+        bool,       // bool blackListed = false;
         std::string,    // userRole;
         std::string,    // userTypeProprietaryInfo;
         std::string,    // securityPolicy;

test_scripts/curl/cli

@@ -35,7 +35,7 @@ fi
 token=""
 result_file=result.json
 username="tip@ucentral.com"
-password="openwifi"
+password="Snoopy99!!!"
 #username="stephb@incognito.com"
 #password="Snoopy98!"
 browser_list=(firefox sensible-browser xdg-open w3m links links2 lynx youtube-dl)

wait-for-postgres.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+# wait-for-postgres.sh
+
+set -e
+  
+host="$1"
+shift
+
+export PGUSER=$(grep 'storage.type.postgresql.username' $OWSEC_CONFIG/owsec.properties | awk -F '= ' '{print $2}')
+export PGPASSWORD=$(grep 'storage.type.postgresql.password' $OWSEC_CONFIG/owsec.properties | awk -F '= ' '{print $2}')
+  
+until psql -h "$host" -c '\q'; do
+  >&2 echo "Postgres is unavailable - sleeping"
+  sleep 1
+done
+  
+>&2 echo "Postgres is up - executing command"
+
+if [ "$1" = '/openwifi/owsec' -a "$(id -u)" = '0' ]; then
+    if [ "$RUN_CHOWN" = 'true' ]; then
+      chown -R "$OWSEC_USER": "$OWSEC_ROOT" "$OWSEC_CONFIG"
+    fi
+    exec su-exec "$OWSEC_USER" "$@"
+fi
+
+exec "$@"