diff options
author | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:40:10 +0100 |
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committer | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:40:10 +0100 |
commit | 64b55e7e1236121ea4197d9a37cfec43b196cfe8 (patch) | |
tree | eb16f4a2d3eae3d9485eccbd923812a56b627979 /ecp/platform/fe310/transport.c | |
parent | a4401c99c2a54ba9a964317cbff915d40d16e470 (diff) |
moved ecp, platform -> src
Diffstat (limited to 'ecp/platform/fe310/transport.c')
-rw-r--r-- | ecp/platform/fe310/transport.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/ecp/platform/fe310/transport.c b/ecp/platform/fe310/transport.c deleted file mode 100644 index 777a956..0000000 --- a/ecp/platform/fe310/transport.c +++ /dev/null @@ -1,116 +0,0 @@ -#include <stdlib.h> - -#include <core.h> -#include <tr.h> - -#include <eos/eos.h> -#include <eos/net.h> - -static unsigned char _flags = 0; - -ECPSocket *_ecp_tr_sock = NULL; - -static void packet_handler(unsigned char type, unsigned char *buffer, uint16_t len) { - ECPNetAddr addr; - - ECP2Buffer bufs; - ECPBuffer packet; - ECPBuffer payload; - unsigned char pld_buf[ECP_MAX_PLD]; - - bufs.packet = &packet; - bufs.payload = &payload; - - packet.buffer = buffer+EOS_SOCK_SIZE_UDP_HDR; - packet.size = ECP_MAX_PKT; - payload.buffer = pld_buf; - payload.size = ECP_MAX_PLD; - - if ((buffer == NULL) || (len < EOS_SOCK_SIZE_UDP_HDR)) { - eos_net_free(buffer, 0); - return; - } - - eos_sock_getfrom(buffer, &addr); - ssize_t rv = ecp_pkt_handle(_ecp_tr_sock, &addr, NULL, &bufs, len-EOS_SOCK_SIZE_UDP_HDR); -#ifdef ECP_DEBUG - if (rv < 0) { - char b[16]; - puts("ERR:"); - puts(itoa(rv, b, 10)); - puts("\n"); - } -#endif - if (bufs.packet->buffer) eos_net_free(buffer, 0); - eos_net_release(); -} - -int ecp_tr_init(ECPContext *ctx) { - return ECP_OK; -} - -int ecp_tr_addr_eq(ECPNetAddr *addr1, ECPNetAddr *addr2) { - if (addr1->port != addr2->port) return 0; - if (memcmp(addr1->host, addr2->host, sizeof(addr1->host)) != 0) return 0; - return 1; -} - -int ecp_tr_addr_set(ECPNetAddr *addr, void *addr_s) { - return ECP_ERR; -} - -int ecp_tr_open(ECPSocket *sock, void *addr_s) { - sock->sock = eos_sock_open_udp(packet_handler); - if (sock->sock < 0) { - sock->sock = 0; - return ECP_ERR_SEND; - } - _ecp_tr_sock = sock; - return ECP_OK; -} - -void ecp_tr_close(ECPSocket *sock) { - eos_sock_close(sock->sock); - _ecp_tr_sock = NULL; -} - -ssize_t ecp_tr_send(ECPSocket *sock, ECPBuffer *packet, size_t msg_size, ECPNetAddr *addr, unsigned char flags) { - unsigned char *buf = NULL; - int rv; - - flags |= _flags; - if (packet && packet->buffer) { - if (flags & ECP_SEND_FLAG_REPLY) { - buf = packet->buffer-EOS_SOCK_SIZE_UDP_HDR; - packet->buffer = NULL; - } else { - buf = eos_net_alloc(); - memcpy(buf+EOS_SOCK_SIZE_UDP_HDR, packet->buffer, msg_size); - } - } - if (buf == NULL) return ECP_ERR; - rv = eos_sock_sendto(sock->sock, buf, msg_size+EOS_SOCK_SIZE_UDP_HDR, flags & ECP_SEND_FLAG_MORE, addr); - if (rv) return ECP_ERR_SEND; - return msg_size; -} - -ssize_t ecp_tr_recv(ECPSocket *sock, ECPBuffer *packet, ECPNetAddr *addr, int timeout) { - return ECP_ERR; -} - -void ecp_tr_release(ECPBuffer *packet, unsigned char more) { - if (packet && packet->buffer) { - eos_net_free(packet->buffer-EOS_SOCK_SIZE_UDP_HDR, more); - packet->buffer = NULL; - } else if (!more) { - eos_net_release(); - } -} - -void ecp_tr_flag_set(unsigned char flags) { - _flags |= flags; -} - -void ecp_tr_flag_clear(unsigned char flags) { - _flags &= ~flags; -} |