개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

EVP_PKEY_CTX_new(3)

EVP_PKEY_CTX_new(3)                 OpenSSL                EVP_PKEY_CTX_new(3)



NAME
       EVP_PKEY_CTX_new, EVP_PKEY_CTX_new_id, EVP_PKEY_CTX_dup,
       EVP_PKEY_CTX_free - public key algorithm context functions.

SYNOPSIS
        #include <openssl/evp.h>

        EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
        EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);
        EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *ctx);
        void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx);

DESCRIPTION
       The EVP_PKEY_CTX_new() function allocates public key algorithm context
       using the algorithm specified in pkey and ENGINE e.

       The EVP_PKEY_CTX_new_id() function allocates public key algorithm
       context using the algorithm specified by id and ENGINE e. It is
       normally used when no EVP_PKEY structure is associated with the
       operations, for example during parameter generation of key genration
       for some algorithms.

       EVP_PKEY_CTX_dup() duplicates the context ctx.

       EVP_PKEY_CTX_free() frees up the context ctx.

NOTES
       The EVP_PKEY_CTX structure is an opaque public key algorithm context
       used by the OpenSSL high level public key API. Contexts MUST NOT be
       shared between threads: that is it is not permissible to use the same
       context simultaneously in two threads.

RETURN VALUES
       EVP_PKEY_CTX_new(), EVP_PKEY_CTX_new_id(), EVP_PKEY_CTX_dup() returns
       either the newly allocated EVP_PKEY_CTX structure of NULL if an error
       occurred.

       EVP_PKEY_CTX_free() does not return a value.

SEE ALSO
       EVP_PKEY_new(3)

HISTORY
       These functions were first added to OpenSSL 1.0.0.



1.0.2l                            2017-05-25               EVP_PKEY_CTX_new(3)