From 810dde21ee65653c15606917b19566cfbaaf165e Mon Sep 17 00:00:00 2001
From: Uros Majstorovic <majstor@majstor.org>
Date: Tue, 9 Aug 2022 21:54:45 +0200
Subject: ecp server added

---
 ecp/test/stress.c | 256 ------------------------------------------------------
 1 file changed, 256 deletions(-)
 delete mode 100644 ecp/test/stress.c

(limited to 'ecp/test/stress.c')

diff --git a/ecp/test/stress.c b/ecp/test/stress.c
deleted file mode 100644
index 6eed851..0000000
--- a/ecp/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(payload.buffer, payload.size, 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.buffer, payload.size, 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(payload.buffer, payload.size, 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_gen(&ctx_s, &key_perma_s);
-
-    for (i=0; i<num_s; i++) {
-        if (!rv) rv = ecp_sock_init(&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_gen(&ctx_c[i], &key_perma_c[i]);
-        if (!rv) rv = ecp_sock_init(&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_init(&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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