The OpenNET Project / Index page

[ новости /+++ | форум | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

OPENSSL_VERSION_NUMBER (3)
  • OPENSSL_VERSION_NUMBER (3) ( Solaris man: Библиотечные вызовы )
  • >> OPENSSL_VERSION_NUMBER (3) ( Разные man: Библиотечные вызовы )
  •  

    NAME

    OPENSSL_VERSION_NUMBER, SSLeay, SSLeay_version - get OpenSSL version number
     
    

    SYNOPSIS

     #include <openssl/opensslv.h>
     #define OPENSSL_VERSION_NUMBER 0xnnnnnnnnnL
    
    

     #include <openssl/crypto.h>
     long SSLeay(void);
     const char *SSLeay_version(int t);
    
    
     

    DESCRIPTION

    OPENSSL_VERSION_NUMBER is a numeric release version identifier:

     MMNNFFPPS: major minor fix patch status
    
    

    The status nibble has one of the values 0 for development, 1 to e for betas 1 to 14, and f for release.

    for example

     0x000906000 == 0.9.6 dev
     0x000906023 == 0.9.6b beta 3
     0x00090605f == 0.9.6e release
    
    

    Versions prior to 0.9.3 have identifiers < 0x0930. Versions between 0.9.3 and 0.9.5 had a version identifier with this interpretation:

     MMNNFFRBB major minor fix final beta/patch
    
    

    for example

     0x000904100 == 0.9.4 release
     0x000905000 == 0.9.5 dev
    
    

    Version 0.9.5a had an interim interpretation that is like the current one, except the patch level got the highest bit set, to keep continuity. The number was therefore 0x0090581f.

    For backward compatibility, SSLEAY_VERSION_NUMBER is also defined.

    SSLeay() returns this number. The return value can be compared to the macro to make sure that the correct version of the library has been loaded, especially when using DLLs on Windows systems.

    SSLeay_version() returns different strings depending on t:

    SSLEAY_VERSION
    The text variant of the version number and the release date. For example, ``OpenSSL 0.9.5a 1 Apr 2000''.
    SSLEAY_CFLAGS
    The compiler flags set for the compilation process in the form ``compiler: ...'' if available or ``compiler: information not available'' otherwise.
    SSLEAY_BUILT_ON
    The date of the build process in the form ``built on: ...'' if available or ``built on: date not available'' otherwise.
    SSLEAY_PLATFORM
    The ``Configure'' target of the library build in the form ``platform: ...'' if available or ``platform: information not available'' otherwise.
    SSLEAY_DIR
    The ``OPENSSLDIR'' setting of the library build in the form ``OPENSSLDIR: ''..."`` if available or ''OPENSSLDIR: N/A" otherwise.

    For an unknown t, the text ``not available'' is returned.  

    RETURN VALUE

    The version number.  

    SEE ALSO

    crypto(3)  

    HISTORY

    SSLeay() and SSLEAY_VERSION_NUMBER are available in all versions of SSLeay and OpenSSL. OPENSSL_VERSION_NUMBER is available in all versions of OpenSSL. SSLEAY_DIR was added in OpenSSL 0.9.7.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    RETURN VALUE
    SEE ALSO
    HISTORY


    Поиск по тексту MAN-ов: 




    Партнёры:
    PostgresPro
    Inferno Solutions
    Hosting by Hoster.ru
    Хостинг:

    Закладки на сайте
    Проследить за страницей
    Created 1996-2024 by Maxim Chirkov
    Добавить, Поддержать, Вебмастеру