Esempi in C++ (Cpp) per SSL_ECDH_CTX_cleanup

Esempio n. 1

File: s3_lib.c Progetto: Helmsen/gRPC-to-GraphQL-Adapter

void ssl3_free(SSL *ssl) {
  if (ssl == NULL || ssl->s3 == NULL) {
    return;
  }

  ssl3_cleanup_key_block(ssl);
  ssl_read_buffer_clear(ssl);
  ssl_write_buffer_clear(ssl);
  SSL_ECDH_CTX_cleanup(&ssl->s3->tmp.ecdh_ctx);
  OPENSSL_free(ssl->s3->tmp.peer_key);

  sk_X509_NAME_pop_free(ssl->s3->tmp.ca_names, X509_NAME_free);
  OPENSSL_free(ssl->s3->tmp.certificate_types);
  OPENSSL_free(ssl->s3->tmp.peer_ellipticcurvelist);
  OPENSSL_free(ssl->s3->tmp.peer_psk_identity_hint);
  ssl3_free_handshake_buffer(ssl);
  ssl3_free_handshake_hash(ssl);
  OPENSSL_free(ssl->s3->next_proto_negotiated);
  OPENSSL_free(ssl->s3->alpn_selected);
  SSL_AEAD_CTX_free(ssl->s3->aead_read_ctx);
  SSL_AEAD_CTX_free(ssl->s3->aead_write_ctx);

  OPENSSL_cleanse(ssl->s3, sizeof *ssl->s3);
  OPENSSL_free(ssl->s3);
  ssl->s3 = NULL;
}

Esempio n. 2

File: s3_lib.c Progetto: gfxcc/iShareOC

void ssl3_free(SSL *ssl) {
  if (ssl == NULL || ssl->s3 == NULL) {
    return;
  }

  ssl3_cleanup_key_block(ssl);
  ssl_read_buffer_clear(ssl);
  ssl_write_buffer_clear(ssl);
  SSL_ECDH_CTX_cleanup(&ssl->s3->tmp.ecdh_ctx);
  OPENSSL_free(ssl->s3->tmp.peer_key);
  OPENSSL_free(ssl->s3->tmp.server_params);

  sk_X509_NAME_pop_free(ssl->s3->tmp.ca_names, X509_NAME_free);
  OPENSSL_free(ssl->s3->tmp.certificate_types);
  OPENSSL_free(ssl->s3->tmp.peer_supported_group_list);
  OPENSSL_free(ssl->s3->tmp.peer_psk_identity_hint);
  SSL_SESSION_free(ssl->s3->new_session);
  SSL_SESSION_free(ssl->s3->established_session);
  ssl3_free_handshake_buffer(ssl);
  ssl3_free_handshake_hash(ssl);
  ssl_handshake_free(ssl->s3->hs);
  OPENSSL_free(ssl->s3->next_proto_negotiated);
  OPENSSL_free(ssl->s3->alpn_selected);
  SSL_AEAD_CTX_free(ssl->s3->aead_read_ctx);
  SSL_AEAD_CTX_free(ssl->s3->aead_write_ctx);
  OPENSSL_free(ssl->s3->pending_message);

  OPENSSL_cleanse(ssl->s3, sizeof *ssl->s3);
  OPENSSL_free(ssl->s3);
  ssl->s3 = NULL;
}

Esempio n. 3

File: ssl_ecdh.c Progetto: baiwyc119/proto-quic

int SSL_ECDH_CTX_init(SSL_ECDH_CTX *ctx, uint16_t group_id) {
  SSL_ECDH_CTX_cleanup(ctx);

  const SSL_ECDH_METHOD *method = method_from_group_id(group_id);
  if (method == NULL) {
    OPENSSL_PUT_ERROR(SSL, SSL_R_UNSUPPORTED_ELLIPTIC_CURVE);
    return 0;
  }
  ctx->method = method;
  return 1;
}

Esempio n. 4

File: tls13_both.c Progetto: T-null/proto-quic

void ssl_handshake_clear_groups(SSL_HANDSHAKE *hs) {
  if (hs->groups == NULL) {
    return;
  }

  for (size_t i = 0; i < hs->groups_len; i++) {
    SSL_ECDH_CTX_cleanup(&hs->groups[i]);
  }
  OPENSSL_free(hs->groups);
  hs->groups = NULL;
  hs->groups_len = 0;
}

Esempio n. 5

File: ssl_ecdh.c Progetto: baiwyc119/proto-quic

void SSL_ECDH_CTX_init_for_dhe(SSL_ECDH_CTX *ctx, DH *params) {
  SSL_ECDH_CTX_cleanup(ctx);

  ctx->method = &kDHEMethod;
  ctx->data = params;
}

Esempio n. 6

File: ssl_ecdh.c Progetto: chjp2046/boringssl

void SSL_ECDH_CTX_init_for_cecpq1(SSL_ECDH_CTX *ctx) {
  SSL_ECDH_CTX_cleanup(ctx);

  ctx->method = &kCECPQ1Method;
}