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OverZone Software
Source Code Library is a powerful multi-language source code Library and clipboard extender with the following benefits:
1. Built-in library with 50,000++ lines of code
2. Quick and powerful search engine
3. Powerful printing capability
4. Password protection & strong 256 bits encryption (optional)
5. User notes & attachments handling
6. Favorites & rating support
7. Full integration with *all* major programming IDEs
And much more!
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Hillstone Software
HS FTP is a software library in C (supplied with full source code) which implements the client side of the File Transfer Protocol over TCP socket layer according to RFC 959. The library allows a user application to connect to remote FTP servers, traverse server directory structure and send and receive files. The HS FTP protocol module supports passive mode data connections, user / password authentication and a number of commonly used FTP commands: USER, PASS, TYPE, PASV, LIST, CWD, RETR, STOR
Features
- FTP Client RFC 959 operation
- Server name resolution
- Concurrent FTP client sessions
- Passive mode, firewall friendly
- User / password authentication
- Asynchronous Operation
what is supplied after you purchase the product?
- HS FTP Library binaries (Win32 library)
- HS FTP full source code in C with Visual C workspace and project files
- Binaries and full C source code of HS SOCK module used by HS FTP for Win32 TCP/IP socket layer communications
- HS FTP Demo Application binaries, C source code, project workspace
- HS FTP User Manual which documents in detail complete library API
To connect to remote FTP server, the user application calls HsFtpCliConnect, supplying connection parameters, such as remote FTP server name or IP address, username and password for authentication etc and a pointer to callback function that the HS FTP module uses to communicate with the user code.
When the control FTP connection is established and HS FTP has successfully passed user / password FTP account authentication phase, the user application is asynchronously notified via user event callback function with HS_FTPCLI_USR_EV_LOGGEDIN event. The user application can now request remote FTP server directory listing using HsFtpCliList function, change directory HsFtpCliChdir, transfer files with HsFtpCliSendFile and HsFtpCliGetFile.
More information is at
http://www.hillstone-software/hs_ftp_details.h
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Hillstone Software
HsCipherSDK is an Encryption Library providing an API to a suite of symmetric key cryptographic algorithms and one way hash digital signature algorithms. The library includes the following block and stream cipher modules:
* AES (Advanced Encryption Standard) - FIPS 197
* DES and Triple DES (Data Encryption Standard) - FIPS-46-1, FIPS-46-3
* ARC4 (Alleged RC4) CAST-128 (a.k.a CAST5) - RFC 2144
* Blowfish algorithm
* Twofish algorithm
* MD5 message digest algorithm - RFC 1321
* SHA-1 (Secure Hash Algorithm) - RFC 3174
* SHA-256 (Secure Hash Algorithm) - FIPS 180-2
HsCipherSDK includes s standard DLL for use from Visual C, standard DLL for use from Visual Basic and ActiveX DLL (COM object) for use from Visual C, Visual Basic or any other language supporting activeX. HsCipherSDK itself is fully written in Visual C (plain C style) and the source code is included with HsCipherSDK Plus edition
HsCipherSDK allows the calling user application to perform the following operations:
* Encrypt and decrypt memory buffers with selected algorithm and key
* Encrypt and decrypt disk files with selected algorithm and key
* Digitally sign buffers using one of selected hashing algorithms
* Digitally sign disk files using one of selected hashing algorithms
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Hillstone Software
HS TFTP is a software library in C (supplied with full source code) which implements Trivial File Transfer Protocol (TFTP) over UDP socket layer according to RFC 1350. Support for client and server side for both file get and put are provided.
HOW IT WORKS: When user application initlialises Hs TFTP library, it provides interface callbacks for the services used by HS TFTP protocol module: timer management, memory management and event callbacks. This architecture makes it easy to port HS TFTP protocol module to any environment. HS TFTP internally at a lower layer interfaces to HS Sock library which provides UDP transport services. User application need not worry about Winsock - HS TFTP does all transmission, reception and event handling over socket layer.
TFTP module handles all protocol information flow, error recovery, acknowledgements, timeouts and so on. When it is appropriate to send next block of data HS TFTP will get next memory block from user application. Similarly, when data has been received HS TFTP module will get the next block of memory from user application to store data into
Along with XMODEM or as an alternative, TFTP is often used in embedded devices and appliances for the purpose of software or configuration upgrade or retrieval.
HOW TO BUY HS TFTP LIBRARY:
You can purchase the library online using credit card payment at:
http://www.hillstone-software.com/hs tftp_buy.htm
Once the purchase is made you will receive download link by email to download full product deliverables, which include:
- HS TFTP library binaries. (Win32 static library)
- HS TFTP library full source code in C with MS Visual C project workspace
- HS TFTP Demo Application binaries, full source code and MS Visual C project workspace.
- HS TFTP library user manual, which documents in detail complete library API.
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Hillstone Software
HS SMTP LITE is a software library in C (supplied with full source code) which implements the client side of Simple Mail Transfer Protocol (SMTP) over TCP socket layer according to RFC 821. Support for transfer of basic message header and text is provided
From version 1.1, HS SMTP LITE supports ESMTP extension for LOGIN Authentication using Base64 encoding and message sending to multiple recipients from address list.
From version 1.2 HS SMTP LITE supports sending binary file attachments using MIME version 1.0 base64 encoding
To send a text email message to any address on the internet, the user application calls a single function HsSmtpSendMail, specifying mail server name or IP address, sender address, recipient address, message text buffer and length, subject, cc and an event callback function to use for reporting of operation result and server errors.
HS SMTP library then resolves the server name, connects to it and transmits the message according to SMTP RFC 821 protocol. HS SMTP Library incorporates the necessary state machine, transparency procedures, and server response processing required to comply to a simple and robust SMTP client implementation.
Modular design makes it easy to port HS SMTP protocol module to any environment. HS SMTP internally at a lower layer interfaces to HS Sock library which provides TCP transport services. User application need not worry about Winsock - HS SMTP does all transmission, reception and event handling over socket layer.
Features
-SMTP Client Operation
-Server name resolution
-Supports up to 5 contexts
-Message Header Transfer
-Message Text Transfer
-Asynchonous Operation
Customization: Hillstone Software provides additional services for customization, porting and integration of the library code to better suit the needs of your products
API summary
-HsSmtpInit
-HsSmtpDestroy
-HsSmtpTick
-HsSmptSendMail
-HsSmptAbortMail
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