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Some fixes

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This commit is contained in:
Quentin 2021-01-14 12:23:58 +01:00
parent 946295ca80
commit 07b291efd9
2 changed files with 18 additions and 10 deletions
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24
src/meas_lat.c
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@ -103,10 +103,10 @@ void measlat_stop(
printf("All measurements done\n"); printf("All measurements done\n");
evt_core_rm_fd(ctx, timer_fd); evt_core_rm_fd(ctx, timer_fd);
evt_core_rm_fd(ctx, net_fd); if (!(mctx->connectionless && mctx->role == MEASLAT_SERVER))
if (mctx->role == MEASLAT_CLIENT) { evt_core_rm_fd(ctx, net_fd);
if (mctx->role == MEASLAT_CLIENT)
exit(EXIT_SUCCESS); exit(EXIT_SUCCESS);
}
} }
int on_receive_measure_packet(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo) { int on_receive_measure_packet(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo) {
@ -132,7 +132,7 @@ int on_receive_measure_packet(struct evt_core_ctx* ctx, struct evt_core_fdinfo*
// 2. Read data in our measurement object // 2. Read data in our measurement object
if (ms->mp_nin >= mctx->mp.payload_size || strcmp(mctx->transport, "udp") == 0) ms->mp_nin = 0; if (ms->mp_nin >= mctx->mp.payload_size || strcmp(mctx->transport, "udp") == 0) ms->mp_nin = 0;
nread = mctx->connectionless ? nread = mctx->connectionless && mctx->role == MEASLAT_SERVER ?
recvfrom(fdinfo->fd, ms->mp_in, mctx->mp.payload_size, MSG_TRUNC, (struct sockaddr*)&mctx->addr, &mctx->addrlen) : recvfrom(fdinfo->fd, ms->mp_in, mctx->mp.payload_size, MSG_TRUNC, (struct sockaddr*)&mctx->addr, &mctx->addrlen) :
recv(fdinfo->fd, ms->mp_in + ms->mp_nin, mctx->mp.payload_size - ms->mp_nin, 0); recv(fdinfo->fd, ms->mp_in + ms->mp_nin, mctx->mp.payload_size - ms->mp_nin, 0);
@ -220,7 +220,7 @@ int on_timer(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo) {
struct measure_packet* head = measure_generate(&mctx->mp, ms); struct measure_packet* head = measure_generate(&mctx->mp, ms);
//printf("send(id=%ld,is_echo=%d)\n", head->counter, head->is_echo); //printf("send(id=%ld,is_echo=%d)\n", head->counter, head->is_echo);
s = mctx->connectionless ? s = mctx->connectionless && mctx->role == MEASLAT_SERVER ?
sendto(ms->fd, head, mctx->mp.payload_size, 0, (struct sockaddr*)&mctx->addr, mctx->addrlen) : sendto(ms->fd, head, mctx->mp.payload_size, 0, (struct sockaddr*)&mctx->addr, mctx->addrlen) :
send(ms->fd, head, mctx->mp.payload_size, 0); send(ms->fd, head, mctx->mp.payload_size, 0);
@ -351,9 +351,16 @@ void spawn_udp_client(struct evt_core_ctx* evts) {
struct evt_core_fdinfo* reg_fdinfo = evt_core_add_fd (evts, &fdinfo); struct evt_core_fdinfo* reg_fdinfo = evt_core_add_fd (evts, &fdinfo);
printf("--- UDP client registered\n"); printf("--- UDP client registered\n");
struct sockaddr_in my_addr;
socklen_t my_addr_len = sizeof(my_addr);
getsockname(udp_sock, (struct sockaddr *) &my_addr, &my_addr_len);
uint16_t myPort = ntohs(my_addr.sin_port);
printf("client port is %u\n", myPort);
struct measure_state ms = {0}; struct measure_state ms = {0};
ms.fd = udp_sock; ms.fd = udp_sock;
measure_state_init (&mctx->mp, &ms); measure_state_init (&mctx->mp, &ms);
register_timer (evts, mctx, &ms, NULL); register_timer (evts, mctx, &ms, NULL);
} }
@ -400,15 +407,16 @@ void spawn_tcp_client(struct evt_core_ctx* evts) {
struct evt_core_fdinfo* reg_fdinfo = evt_core_add_fd (evts, &fdinfo); struct evt_core_fdinfo* reg_fdinfo = evt_core_add_fd (evts, &fdinfo);
printf("--- TCP client registered\n"); printf("--- TCP client registered\n");
struct measure_state ms = {0};
struct sockaddr_in my_addr; struct sockaddr_in my_addr;
socklen_t my_addr_len = sizeof(my_addr); socklen_t my_addr_len = sizeof(my_addr);
ms.fd = tcp_sock;
measure_state_init (&mctx->mp, &ms);
getsockname(tcp_sock, (struct sockaddr *) &my_addr, &my_addr_len); getsockname(tcp_sock, (struct sockaddr *) &my_addr, &my_addr_len);
uint16_t myPort = ntohs(my_addr.sin_port); uint16_t myPort = ntohs(my_addr.sin_port);
printf("client port is %u\n", myPort); printf("client port is %u\n", myPort);
struct measure_state ms = {0};
ms.fd = tcp_sock;
measure_state_init (&mctx->mp, &ms);
register_timer (evts, mctx, &ms, NULL); register_timer (evts, mctx, &ms, NULL);
} }

4
src/measure.c
View file

@ -64,10 +64,10 @@ void measure_parse(struct measure_params* mp, struct measure_state* ms) {
uint8_t is_vanilla = (ms->mp_in->flag & 0x40) >> 6; uint8_t is_vanilla = (ms->mp_in->flag & 0x40) >> 6;
uint8_t link_id = ms->mp_in->flag & 0x3f; uint8_t link_id = ms->mp_in->flag & 0x3f;
printf( printf(
"[%s] src=%d, id=%llu, owd=%luµs, flag=%d, link=%d, vanilla=%d\n", "[%s] src=%d, id=%lu, owd=%luµs, flag=%d, link=%d, vanilla=%d\n",
current_human_datetime(), current_human_datetime(),
ms->fd, ms->fd,
(unsigned long long)ms->mp_in->counter, ms->mp_in->counter,
micro_sec, micro_sec,
is_slow, is_slow,
link_id, link_id,