Ejemplos de grpc_chttp2_ping_create en C++ (Cpp)

Ejemplo n.º 1

Archivo: frame_ping.c Proyecto: andrewpollock/grpc

grpc_error *grpc_chttp2_ping_parser_parse(grpc_exec_ctx *exec_ctx, void *parser,
                                          grpc_chttp2_transport *t,
                                          grpc_chttp2_stream *s,
                                          gpr_slice slice, int is_last) {
  uint8_t *const beg = GPR_SLICE_START_PTR(slice);
  uint8_t *const end = GPR_SLICE_END_PTR(slice);
  uint8_t *cur = beg;
  grpc_chttp2_ping_parser *p = parser;

  while (p->byte != 8 && cur != end) {
    p->opaque_8bytes[p->byte] = *cur;
    cur++;
    p->byte++;
  }

  if (p->byte == 8) {
    GPR_ASSERT(is_last);
    if (p->is_ack) {
      grpc_chttp2_ack_ping(exec_ctx, t, p->opaque_8bytes);
    } else {
      gpr_slice_buffer_add(&t->qbuf,
                           grpc_chttp2_ping_create(1, p->opaque_8bytes));
      grpc_chttp2_initiate_write(exec_ctx, t, false, "ping response");
    }
  }

  return GRPC_ERROR_NONE;
}

Ejemplo n.º 2

Archivo: frame_ping.c Proyecto: 601186678/grpc

grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
    grpc_exec_ctx *exec_ctx, void *parser,
    grpc_chttp2_transport_parsing *transport_parsing,
    grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
  uint8_t *const beg = GPR_SLICE_START_PTR(slice);
  uint8_t *const end = GPR_SLICE_END_PTR(slice);
  uint8_t *cur = beg;
  grpc_chttp2_ping_parser *p = parser;

  while (p->byte != 8 && cur != end) {
    p->opaque_8bytes[p->byte] = *cur;
    cur++;
    p->byte++;
  }

  if (p->byte == 8) {
    GPR_ASSERT(is_last);
    if (p->is_ack) {
      grpc_chttp2_ack_ping(exec_ctx, transport_parsing, p->opaque_8bytes);
    } else {
      gpr_slice_buffer_add(&transport_parsing->qbuf,
                           grpc_chttp2_ping_create(1, p->opaque_8bytes));
    }
  }

  return GRPC_CHTTP2_PARSE_OK;
}

Ejemplo n.º 3

Archivo: chttp2_transport.c Proyecto: spietz-handy/grpc

static void send_ping_locked(grpc_chttp2_transport *t, grpc_closure *on_recv) {
  grpc_chttp2_outstanding_ping *p = gpr_malloc(sizeof(*p));
  p->next = &t->global.pings;
  p->prev = p->next->prev;
  p->prev->next = p->next->prev = p;
  p->id[0] = (gpr_uint8)((t->global.ping_counter >> 56) & 0xff);
  p->id[1] = (gpr_uint8)((t->global.ping_counter >> 48) & 0xff);
  p->id[2] = (gpr_uint8)((t->global.ping_counter >> 40) & 0xff);
  p->id[3] = (gpr_uint8)((t->global.ping_counter >> 32) & 0xff);
  p->id[4] = (gpr_uint8)((t->global.ping_counter >> 24) & 0xff);
  p->id[5] = (gpr_uint8)((t->global.ping_counter >> 16) & 0xff);
  p->id[6] = (gpr_uint8)((t->global.ping_counter >> 8) & 0xff);
  p->id[7] = (gpr_uint8)(t->global.ping_counter & 0xff);
  p->on_recv = on_recv;
  gpr_slice_buffer_add(&t->global.qbuf, grpc_chttp2_ping_create(0, p->id));
}