diff options
Diffstat (limited to 'net/wget.c')
| -rw-r--r-- | net/wget.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/wget.c b/net/wget.c index 8bb4d72db1..e1e580c835 100644 --- a/net/wget.c +++ b/net/wget.c @@ -14,6 +14,9 @@ #include <net/tcp.h> #include <net/wget.h> +/* The default, change with environment variable 'httpdstp' */ +#define SERVER_PORT 80 + static const char bootfile1[] = "GET "; static const char bootfile3[] = " HTTP/1.0\r\n\r\n"; static const char http_eom[] = "\r\n\r\n"; @@ -91,19 +94,22 @@ static void wget_send_stored(void) int len = retry_len; unsigned int tcp_ack_num = retry_tcp_seq_num + (len == 0 ? 1 : len); unsigned int tcp_seq_num = retry_tcp_ack_num; + unsigned int server_port; uchar *ptr, *offset; + server_port = env_get_ulong("httpdstp", 10, SERVER_PORT) & 0xffff; + switch (current_wget_state) { case WGET_CLOSED: debug_cond(DEBUG_WGET, "wget: send SYN\n"); current_wget_state = WGET_CONNECTING; - net_send_tcp_packet(0, SERVER_PORT, our_port, action, + net_send_tcp_packet(0, server_port, our_port, action, tcp_seq_num, tcp_ack_num); packets = 0; break; case WGET_CONNECTING: pkt_q_idx = 0; - net_send_tcp_packet(0, SERVER_PORT, our_port, action, + net_send_tcp_packet(0, server_port, our_port, action, tcp_seq_num, tcp_ack_num); ptr = net_tx_packet + net_eth_hdr_size() + @@ -118,14 +124,14 @@ static void wget_send_stored(void) memcpy(offset, &bootfile3, strlen(bootfile3)); offset += strlen(bootfile3); - net_send_tcp_packet((offset - ptr), SERVER_PORT, our_port, + net_send_tcp_packet((offset - ptr), server_port, our_port, TCP_PUSH, tcp_seq_num, tcp_ack_num); current_wget_state = WGET_CONNECTED; break; case WGET_CONNECTED: case WGET_TRANSFERRING: case WGET_TRANSFERRED: - net_send_tcp_packet(0, SERVER_PORT, our_port, action, + net_send_tcp_packet(0, server_port, our_port, action, tcp_seq_num, tcp_ack_num); break; } |