| 105 | } |
| 106 | |
| 107 | inline void Rewrite::DoRewrite(bess::PacketBatch *batch) { |
| 108 | size_t start = next_turn_; |
| 109 | const size_t cnt = batch->cnt(); |
| 110 | |
| 111 | for (size_t i = 0; i < cnt; i++) { |
| 112 | uint16_t size = template_size_[start + i]; |
| 113 | bess::Packet *pkt = batch->pkts()[i]; |
| 114 | char *ptr = pkt->buffer<char *>() + SNBUF_HEADROOM; |
| 115 | |
| 116 | pkt->set_data_off(SNBUF_HEADROOM); |
| 117 | pkt->set_total_len(size); |
| 118 | pkt->set_data_len(size); |
| 119 | |
| 120 | bess::utils::CopyInlined(ptr, templates_[start + i], size, true); |
| 121 | } |
| 122 | |
| 123 | next_turn_ = jump_[start + cnt]; |
| 124 | } |
| 125 | |
| 126 | void Rewrite::ProcessBatch(Context *ctx, bess::PacketBatch *batch) { |
| 127 | if (num_templates_ == 1) { |
nothing calls this directly
no test coverage detected