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-rw-r--r--code/test/stress.c256
1 files changed, 0 insertions, 256 deletions
diff --git a/code/test/stress.c b/code/test/stress.c
deleted file mode 100644
index 73c511e..0000000
--- a/code/test/stress.c
+++ /dev/null
@@ -1,256 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <signal.h>
-#include <sys/time.h>
-#include <pthread.h>
-
-#include "core.h"
-
-#ifdef __linux__
-#define SIGINFO SIGTSTP
-#endif
-
-#define NUM_S 32
-#define NUM_C 256
-#define MSG_RATE 65
-
-#define CTYPE_TEST 0
-#define MTYPE_MSG 8
-
-ECPContext ctx_s;
-ECPDHKey key_perma_s;
-ECPConnHandler handler_s;
-ECPSocket *sock_s;
-
-ECPConnHandler handler_c;
-ECPContext *ctx_c;
-ECPSocket *sock_c;
-ECPDHKey *key_perma_c;
-
-ECPNode *node;
-ECPConnection *conn;
-
-pthread_t *s_thd;
-pthread_t *r_thd;
-pthread_mutex_t *t_mtx;
-int *t_sent, *t_rcvd;
-
-uint64_t t_start = 0, t_end = 0;
-int c_start = 0;
-
-int num_s = NUM_S, num_c = NUM_C;
-int msg_rate = MSG_RATE;
-
-static void display(void) {
- int i, s = 0, r = 0;
-
- for (i=0; i<num_c; i++) {
- pthread_mutex_lock(&t_mtx[i]);
- s += t_sent[i];
- r += t_rcvd[i];
- pthread_mutex_unlock(&t_mtx[i]);
- }
-
- uint64_t t_time = t_end - t_start;
-
- printf("TOTAL SENT:%d RCVD:%d\n", s, r);
- printf("L:%f%%\n", (s-r)/(float)s*100);
- printf("T/S S:%f R:%f\n", s/((float)t_time/1000000), r/((float)t_time/1000000));
-}
-
-static void catchINFO(int sig) {
- struct timeval tv;
-
- if (!c_start) {
- gettimeofday(&tv, NULL);
- t_start = tv.tv_sec*(uint64_t)1000000+tv.tv_usec;
- c_start = 1;
- printf("COUNTER START\n");
- } else {
- gettimeofday(&tv, NULL);
- t_end = tv.tv_sec*(uint64_t)1000000+tv.tv_usec;
- display();
- }
-}
-
-void *sender(ECPConnection *c) {
- int idx = (int)(c->conn_data);
- ECPBuffer packet;
- ECPBuffer payload;
- unsigned char pkt_buf[ECP_MAX_PKT];
- unsigned char pld_buf[ECP_MAX_PLD];
-
- packet.buffer = pkt_buf;
- packet.size = ECP_MAX_PKT;
- payload.buffer = pld_buf;
- payload.size = ECP_MAX_PLD;
-
- printf("OPEN:%d\n", idx);
- while(1) {
- uint32_t rnd;
- c->sock->ctx->rng(&rnd, sizeof(uint32_t));
- usleep(rnd % (2000000/msg_rate));
-
- ecp_pld_set_type(pld_buf, MTYPE_MSG);
- ssize_t _rv = 0;
- // XXX refactor
- // _rv = ecp_pld_send(c, &packet, &payload, ECP_SIZE_PLD(1000, 0));
- if (c_start && (_rv > 0)) {
- pthread_mutex_lock(&t_mtx[idx]);
- t_sent[idx]++;
- pthread_mutex_unlock(&t_mtx[idx]);
- }
- }
-}
-
-ssize_t handle_open_c(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
- int idx = (int)(conn->conn_data);
- int rv = 0;
-
- ecp_conn_handle_open(conn, sq, t, p, s, b);
- rv = pthread_create(&s_thd[idx], NULL, (void *(*)(void *))sender, (void *)conn);
- if (rv) {
- char msg[256];
- sprintf(msg, "THD %d CREATE\n", idx);
- perror(msg);
- exit(1);
- }
- return s;
-}
-
-ssize_t handle_msg_c(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
- int idx = (int)(conn->conn_data);
- ECPBuffer packet;
- ECPBuffer payload;
- unsigned char pkt_buf[ECP_MAX_PKT];
- unsigned char pld_buf[ECP_MAX_PLD];
-
- packet.buffer = pkt_buf;
- packet.size = ECP_MAX_PKT;
- payload.buffer = pld_buf;
- payload.size = ECP_MAX_PLD;
-
- if (c_start) {
- pthread_mutex_lock(&t_mtx[idx]);
- t_rcvd[idx]++;
- pthread_mutex_unlock(&t_mtx[idx]);
- }
-
- // ecp_pld_set_type(payload, MTYPE_MSG);
- // ssize_t _rv = ecp_pld_send(c, &packet, &payload, ECP_SIZE_PLD(1000, 0));
- return s;
-}
-
-ssize_t handle_msg_s(ECPConnection *conn, ecp_seq_t sq, unsigned char t, unsigned char *p, ssize_t s, ECP2Buffer *b) {
- ECPBuffer packet;
- ECPBuffer payload;
- unsigned char pkt_buf[ECP_MAX_PKT];
- unsigned char pld_buf[ECP_MAX_PLD];
-
- packet.buffer = pkt_buf;
- packet.size = ECP_MAX_PKT;
- payload.buffer = pld_buf;
- payload.size = ECP_MAX_PLD;
-
- ecp_pld_set_type(pld_buf, MTYPE_MSG);
- // XXX refactor
- // ssize_t _rv = ecp_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(1000, 0));
- return s;
-}
-
-int main(int argc, char *argv[]) {
- char addr[256];
- int rv;
- int i;
-
- ECPConnHandler handler_c;
-
- ECPContext *ctx_c;
- ECPSocket *sock_c;
- ECPDHKey *key_perma_c;
-
- ECPNode *node;
- ECPConnection *conn;
-
- sock_s = malloc(num_s * sizeof(ECPSocket));
- ctx_c = malloc(num_c * sizeof(ECPContext));
- sock_c = malloc(num_c * sizeof(ECPSocket));
- key_perma_c = malloc(num_c * sizeof(ECPDHKey));
- node = malloc(num_c * sizeof(ECPNode));
- conn = malloc(num_c * sizeof(ECPConnection));
-
- s_thd = malloc(num_c * sizeof(pthread_t));
- r_thd = malloc(num_c * sizeof(pthread_t));
- t_mtx = malloc(num_c * sizeof(pthread_mutex_t));
- t_sent = malloc(num_c * sizeof(int));
- t_rcvd = malloc(num_c * sizeof(int));
- memset(t_rcvd, 0, num_c * sizeof(int));
- memset(t_sent, 0, num_c * sizeof(int));
-
- struct sigaction actINFO;
- memset(&actINFO, 0, sizeof(actINFO));
- actINFO.sa_handler = &catchINFO;
- sigaction(SIGINFO, &actINFO, NULL);
-
- rv = ecp_init(&ctx_s);
- if (!rv) rv = ecp_conn_handler_init(&handler_s);
- handler_s.msg[MTYPE_MSG] = handle_msg_s;
- ctx_s.handler[CTYPE_TEST] = &handler_s;
-
- if (!rv) rv = ecp_dhkey_generate(&ctx_s, &key_perma_s);
-
- for (i=0; i<num_s; i++) {
- if (!rv) rv = ecp_sock_create(&sock_s[i], &ctx_s, &key_perma_s);
-
- strcpy(addr, "0.0.0.0:");
- sprintf(addr+strlen(addr), "%d", 3000+i);
- if (!rv) rv = ecp_sock_open(&sock_s[i], addr);
-
- if (!rv) rv = pthread_create(&r_thd[i], NULL, (void *(*)(void *))ecp_receiver, (void *)&sock_s[i]);
-
- if (rv) {
- char msg[256];
- sprintf(msg, "SERVER %d CREATE:%d\n", i, rv);
- perror(msg);
- exit(1);
- }
- }
-
- rv = ecp_conn_handler_init(&handler_c);
-
- handler_c.msg[ECP_MTYPE_OPEN] = handle_open_c;
- handler_c.msg[MTYPE_MSG] = handle_msg_c;
-
- for (i=0; i<num_c; i++) {
- pthread_mutex_init(&t_mtx[i], NULL);
-
- if (!rv) rv = ecp_init(&ctx_c[i]);
- ctx_c[i].handler[CTYPE_TEST] = &handler_c;
-
- if (!rv) rv = ecp_dhkey_generate(&ctx_c[i], &key_perma_c[i]);
- if (!rv) rv = ecp_sock_create(&sock_c[i], &ctx_c[i], &key_perma_c[i]);
- if (!rv) rv = ecp_sock_open(&sock_c[i], NULL);
-
- if (!rv) rv = pthread_create(&r_thd[i], NULL, (void *(*)(void *))ecp_receiver, (void *)&sock_c[i]);
-
- strcpy(addr, "127.0.0.1:");
- sprintf(addr+strlen(addr), "%d", 3000 + (i % num_s));
- if (!rv) rv = ecp_node_init(&node[i], &key_perma_s.public, addr);
-
- if (!rv) rv = ecp_conn_create(&conn[i], &sock_c[i], CTYPE_TEST);
- conn[i].conn_data = (void *)i;
-
- if (!rv) rv = ecp_conn_open(&conn[i], &node[i]);
-
- if (rv) {
- char msg[256];
- sprintf(msg, "CLIENT %d CREATE:%d\n", i, rv);
- perror(msg);
- exit(1);
- }
-
- }
- while (1) sleep(1);
-} \ No newline at end of file
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