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Added unit test case for persist timer / zero window probes

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This commit is contained in:
Simon Goldschmidt
2011-10-10 21:06:50 +02:00
parent f29bdd21a7
commit ce98df59f1
3 changed files with 213 additions and 22 deletions
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4
test/unit/tcp/tcp_helper.h
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@@ -22,6 +22,8 @@ struct test_tcp_counters {
struct test_tcp_txcounters {
u32_t num_tx_calls;
u32_t num_tx_bytes;
u8_t copy_tx_packets;
struct pbuf *tx_packets;
};
/* Helper functions */
@@ -32,6 +34,8 @@ struct pbuf* tcp_create_segment(ip_addr_t* src_ip, ip_addr_t* dst_ip,
u32_t seqno, u32_t ackno, u8_t headerflags);
struct pbuf* tcp_create_rx_segment(struct tcp_pcb* pcb, void* data, size_t data_len,
u32_t seqno_offset, u32_t ackno_offset, u8_t headerflags);
struct pbuf* tcp_create_rx_segment_wnd(struct tcp_pcb* pcb, void* data, size_t data_len,
u32_t seqno_offset, u32_t ackno_offset, u8_t headerflags, u16_t wnd);
void tcp_set_state(struct tcp_pcb* pcb, enum tcp_state state, ip_addr_t* local_ip,
ip_addr_t* remote_ip, u16_t local_port, u16_t remote_port);
void test_tcp_counters_err(void* arg, err_t err);