Month: April 2019

Spring Login (Stack Templates)

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Spring Login (Stack Templates).

Spring Login (Stack Templates) on GitHub

Suite of demo projects (Spring, Spring Boot, Spring-Security, JSP, Apache Tiles, Thymeleaf, Spring-Jpa, Spring-Data-Jpa, JCache, Ehcache, Infinispan, Hibernate, EclipseLink, MySQL, Logback, Maven, Gradle).

This Suite contains follow demo/template projects:

print-tool (Print Tool)

scripts

  • Scripts for creating/init/drop of database;

sl-jsp-hib-ehc2 (Spring Login)

  • Spring Boot
  • JSP
  • Spring MVC + Spring-Security
  • DAO (using Hibernate Session Factory)
  • Hibernate
  • Ehcache2

sl-jsp-jpa-hib-ehc2 (Spring Login)

  • Spring Boot
  • JSP
  • Spring MVC + Spring-Security
  • DAO (using JPA EntityManager)
  • Hibernate
  • Ehcache2

sl-jsp-djpa-jc-hib-ehc3 (Spring Login)

  • Spring Boot
  • JSP
  • Spring MVC + Spring-Security
  • DAO (Spring Data JPA)
  • JCache
  • Hibernate
  • Ehcache3

sl-jsp-djpa-jc-hib-infsp (Spring Login)

  • Spring Boot
  • JSP
  • Spring MVC + Spring-Security
  • DAO (Spring Data JPA)
  • JCache
  • Hibernate
  • Infinispan

sl-jsp-djpa-eclnk-cache (Spring Login)

  • Spring Boot
  • JSP + Apache Tiles 3
  • Spring MVC + Spring-Security
  • DAO (Spring Data JPA)
  • EclipseLink
  • EclipseLink Cache

These projects can be used as templates for creation of new Java Spring Framework projects.

Project sl-jsp-djpa-eclnk-cache contains more advanced gui, more roles and more advanced implementation of auth (please, see screenshots here: screenshots).
Also sl-jsp-djpa-eclnk-cache creates default Root Admin (login: ‘root‘ passw: ‘root‘). Root Admin cann’t be removed, but can be updated (for ex. passw value).

You can launch built applications as using java -jar sl-xxx.war as you can deploy them to your Java Servlet Container.

Please, and send your notes and questions to info@smansoft.com.

Java Print Tool

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Reflection-based suite of facades over Logger, that provides logging of complex objects.

Print Tool (print-tool) on GitHub

Overview
—————–

Some time, it’s necessary to save in log complex objects (VO, DTO, Entities and some other POJO).

The main features of Print Tool:

– facade over Logger, that allows to solve (using reflection) and print header and footer of output of some function; in this case you don’t need to care about name of function, if it has been renamed/re-factored;

private static final IPrintTool printTool = PrintTool.getPrintToolInstance(LoggerFactory.getLogger(TestPrintTool.class));

public void testPrintTool() {
	printTool.debug(PrintSfx.SFX_IN);
	// some code here
	printTool.debug(PrintSfx.SFX_OUT);
}

– provides solving of all fields of complex objects (including aggregated objects) and print values of all fields; in this case you need to use only:

IpVO ipVO;
AddressReqVO addressReqVO;

// init of objects ipVO and addressReqVO

printTool.info(ipVO);
printTool.info(addressReqVO);

– provides interface, that allow to override print of complex objects
(please, see interface com.smansoft.tools.print.api.IPrintable in sources);

As result, usage of Print Tool in function:

private static final IPrintTool printTool = PrintTool.getPrintToolInstance(LoggerFactory.getLogger(TestPrintTool.class));

@Test
public void testPrintTool() {
	printTool.debug(PrintSfx.SFX_IN);

	printTool.info(ipVO);
	printTool.info(addressReqVO);

	printTool.debug(PrintSfx.SFX_OUT);
	Assert.assertTrue(true);
}

generates follow log output:
print-tool-tests.log

You can find sources of Print Tool here:
Print Tool (print-tool) on GitHub

Please, see example of usage of the Print Tool in Unit Test code. Also you can find usage of this project here:
Spring Login (Stack Templates)

SSL ECDSA scripts

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SSL ECDSA scripts.

SSL ECDSA scripts
SSL ECDSA scripts on GitHub

SSL ECDSA scripts is a suite of scripts for generation X.509 keys/certificates.

Overview
—————-

The main features of SSL ECDSA scripts:

  • generation of CA key and Self-Signed CA Certificate;
  • generation of SSL private key, public key and sign public key, using CA key and generation of X.509 certificate of server;
  • generation of SSL private key, public key and sign public key, using CA key and generation of X.509 certificate of client;
  • usage of Elliptic Curves (ECDSA-WITH-SHA384) prime256v1 (NIST P-256, secp256r1) for signing of public keys;

Read ReadMe.txt for more info.
SSL ECDSA scripts is a free software distributed under the MIT.
Read License.txt for more information about license.

Please, send your notes and questions to info@smansoft.com.

SSL ECDSA scripts ® Copyright © 2018-2019 by SManSoft

File Exchanger Tool 0.0.9.9

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File Exchanger Tool 0.0.9.9 has been released.

Supported platforms:

  • Windows (x86, x86_64)
  • Linux (x86_64)

File Exchanger – 0.0.9.9 – Linux
File Exchanger Tool – 0.0.9.9 – Windows

File Exchanger (file_exchanger) Tool is a peer-to-peer files exchanger for Windows/Linux platform.

Overview
—————-
The main features of File Exchanger (file_exchanger) Tool:

  • transfer of files from client to server, using open socket connections;
  • transfer of files from client to server, using SSL connections;
  • control of entirety of received files, comparing of checksum values sent and received files, using CRC-32 algorithm;
  • using transfer of files from client to server, using SSL connections;
  • using follow SSL mode/algorithms (TLSv1.2), if SSL connection is used:
    • ECDHE-ECDSA-AES256-GCM-SHA384
    • TLSv1.2 – version
    • TLS – the protocol used
    • ECDHE – the key exchange mechanism
    • ECDSA – the algorithm of the authentication key
    • AES – the symmetric encryption algorithm
    • 256 – the key size of AES
    • GCM – the mode of AES
    • SHA384 – the MAC used by the algorithm
    • prime256v1 (NIST P-256, secp256r1) – Elliptic Curve, that is used by ECDHE and ECDSA
  • using unique CA of client and server certificates;
  • user can update CA, client/server keys/certificates, using suite of scripts ssl.ecdsa.tar.gz (ReadMe.txt in ssl.ecdsa.tar.gz);
  • using of xml configuration files, which can be updated by user and will be applied without restart of processes (sm_file_send_clns, sm_file_send_srvs);
  • scanning of configured directories, where sent files can be copied;
  • copying of sub-directories with files, saving of sub-directories tree at the server side;
  • support of unicode symbols in file/directory names;
  • backup (with rolling) of sent/received files;
  • server and client modules can be launched as Services (Windows)/Daemons (Linux);
  • tool applications don’t use any intermediate servers and transfer files directly between client and server;

Read ReadMe.txt for more info.
File Exchanger (file_exchanger) Tool is a free software distributed under the MIT.
Read License.txt for more information about license.

Please, send your notes and questions to info@smansoft.com.

File Exchanger (file_exchanger) Tool ® Copyright © 2018-2019 by SManSoft.