OpenDDS::Security::SSL::dh_constructor Class Reference

List of all members.

Public Member Functions
	dh_constructor ()
	~dh_constructor ()
EVP_PKEY *	operator() ()
Private Attributes
EVP_PKEY *	result
EVP_PKEY *	params
EVP_PKEY_CTX *	keygen_ctx
DH *	dh_2048_256

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Detailed Description

Definition at line 59 of file DiffieHellman.cpp.

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Constructor & Destructor Documentation

OpenDDS::Security::SSL::dh_constructor::dh_constructor

(

)

[inline]

Definition at line 62 of file DiffieHellman.cpp.

      : result(NULL), params(NULL), keygen_ctx(NULL), dh_2048_256(NULL)
    {
    }

OpenDDS::Security::SSL::dh_constructor::~dh_constructor

(

)

[inline]

Definition at line 66 of file DiffieHellman.cpp.

References dh_2048_256, keygen_ctx, and params.

    {
      EVP_PKEY_free(params);
      EVP_PKEY_CTX_free(keygen_ctx);
      DH_free(dh_2048_256);
    }

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Member Function Documentation

EVP_PKEY* OpenDDS::Security::SSL::dh_constructor::operator()

(

void

)

[inline]

Definition at line 73 of file DiffieHellman.cpp.

References dh_2048_256, keygen_ctx, OPENDDS_SSL_LOG_ERR, params, and result.

    {
      if (!(params = EVP_PKEY_new())) {
        OPENDDS_SSL_LOG_ERR("EVP_PKEY_new failed");
        return NULL;
      }

      if (NULL == (dh_2048_256 = DH_get_2048_256())) {
        OPENDDS_SSL_LOG_ERR("DH_get_2048_256 failed");
        return NULL;
      }

      if (1 != EVP_PKEY_set1_DH(params, dh_2048_256)) {
        OPENDDS_SSL_LOG_ERR("EVP_PKEY_set1_DH failed");
        return NULL;
      }

      if (!(keygen_ctx = EVP_PKEY_CTX_new(params, NULL))) {
        OPENDDS_SSL_LOG_ERR("EVP_PKEY_CTX_new failed");
        return NULL;
      }

      if (1 != EVP_PKEY_keygen_init(keygen_ctx)) {
        OPENDDS_SSL_LOG_ERR("EVP_PKEY_keygen_init failed");
        return NULL;
      }

      if (1 != EVP_PKEY_keygen(keygen_ctx, &result)) {
        OPENDDS_SSL_LOG_ERR("EVP_PKEY_keygen failed");
        return NULL;
      }

      return result;
    }

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Member Data Documentation

DH* OpenDDS::Security::SSL::dh_constructor::dh_2048_256 [private]

Definition at line 112 of file DiffieHellman.cpp.

Referenced by operator()(), and ~dh_constructor().

EVP_PKEY_CTX* OpenDDS::Security::SSL::dh_constructor::keygen_ctx [private]

Definition at line 111 of file DiffieHellman.cpp.

Referenced by operator()(), and ~dh_constructor().

EVP_PKEY* OpenDDS::Security::SSL::dh_constructor::params [private]

Definition at line 110 of file DiffieHellman.cpp.

Referenced by operator()(), and ~dh_constructor().

EVP_PKEY* OpenDDS::Security::SSL::dh_constructor::result [private]

Definition at line 109 of file DiffieHellman.cpp.

Referenced by operator()().

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The documentation for this class was generated from the following file:

• DiffieHellman.cpp