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GPG Key ID: 7647B6790081437
1 changed files with 0 additions and 495 deletions
@ -1,495 +0,0 @@ |
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/*- |
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* Copyright 2016 Vsevolod Stakhov |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#include "config.h" |
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#include "rspamd.h" |
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#include "util.h" |
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#include "libutil/http_connection.h" |
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#include "libutil/http_router.h" |
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#include "libutil/http_private.h" |
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#include "tests.h" |
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#include "ottery.h" |
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#include "cryptobox.h" |
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#include "keypair.h" |
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#include "unix-std.h" |
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#include <math.h> |
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|
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#ifdef HAVE_SYS_WAIT_H |
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#include <sys/wait.h> |
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#endif |
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|
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static guint file_size = 500; |
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static guint pconns = 100; |
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static guint ntests = 3000; |
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static guint nservers = 1; |
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|
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static void |
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rspamd_server_error(struct rspamd_http_connection_entry *conn_ent, |
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GError *err) |
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{ |
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msg_err("http error occurred: %s", err->message); |
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g_assert(0); |
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} |
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|
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static void |
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rspamd_server_finish(struct rspamd_http_connection_entry *conn_ent) |
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{ |
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/* Do nothing here */ |
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} |
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|
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static void |
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rspamd_server_accept(gint fd, short what, void *arg) |
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{ |
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struct rspamd_http_connection_router *rt = arg; |
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rspamd_inet_addr_t *addr = NULL; |
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gint nfd; |
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|
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if ((nfd = |
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rspamd_accept_from_socket(fd, &addr, NULL)) == -1) { |
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msg_warn("accept failed: %s", strerror(errno)); |
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return; |
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} |
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/* Check for EAGAIN */ |
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if (nfd == 0) { |
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rspamd_inet_address_free(addr); |
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return; |
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} |
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|
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rspamd_inet_address_free(addr); |
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rspamd_http_router_handle_socket(rt, nfd, NULL); |
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} |
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|
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static void |
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rspamd_http_term_handler(gint fd, short what, void *arg) |
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{ |
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struct ev_loop *ev_base = arg; |
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struct timeval tv = {0, 0}; |
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|
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event_base_loopexit(ev_base, &tv); |
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} |
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|
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static void |
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rspamd_http_server_func(gint fd, const gchar *path, rspamd_inet_addr_t *addr, |
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struct rspamd_cryptobox_keypair *kp, struct rspamd_keypair_cache *c) |
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{ |
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struct rspamd_http_connection_router *rt; |
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struct ev_loop *ev_base = event_init(); |
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struct event accept_ev, term_ev; |
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|
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rt = rspamd_http_router_new(rspamd_server_error, rspamd_server_finish, |
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NULL, ev_base, path, c); |
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g_assert(rt != NULL); |
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|
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rspamd_http_router_set_key(rt, kp); |
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event_set(&accept_ev, fd, EV_READ | EV_PERSIST, rspamd_server_accept, rt); |
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event_base_set(ev_base, &accept_ev); |
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event_add(&accept_ev, NULL); |
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|
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evsignal_set(&term_ev, SIGTERM, rspamd_http_term_handler, ev_base); |
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event_base_set(ev_base, &term_ev); |
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event_add(&term_ev, NULL); |
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|
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event_base_loop(ev_base, 0); |
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} |
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|
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static gint |
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rspamd_client_body(struct rspamd_http_connection *conn, |
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struct rspamd_http_message *msg, |
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const gchar *chunk, gsize len) |
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{ |
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g_assert(chunk[0] == '\0'); |
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|
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return 0; |
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} |
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|
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struct client_cbdata { |
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double *lat; |
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gdouble ts; |
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}; |
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|
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static void |
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rspamd_client_err(struct rspamd_http_connection *conn, GError *err) |
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{ |
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msg_info("abnormally closing connection from: error: %s", |
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err->message); |
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|
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g_assert(0); |
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close(conn->fd); |
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rspamd_http_connection_unref(conn); |
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} |
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|
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static gint |
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rspamd_client_finish(struct rspamd_http_connection *conn, |
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struct rspamd_http_message *msg) |
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{ |
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struct client_cbdata *cb = conn->ud; |
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|
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*(cb->lat) = rspamd_get_ticks(FALSE) * 1000. - cb->ts; |
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close(conn->fd); |
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rspamd_http_connection_unref(conn); |
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g_free(cb); |
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|
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return 0; |
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} |
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|
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static void |
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rspamd_http_client_func(const gchar *path, rspamd_inet_addr_t *addr, |
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struct rspamd_cryptobox_keypair *kp, |
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struct rspamd_cryptobox_pubkey *peer_kp, |
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struct rspamd_keypair_cache *c, |
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struct ev_loop *ev_base, double *latency) |
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{ |
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struct rspamd_http_message *msg; |
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struct rspamd_http_connection *conn; |
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gchar urlbuf[PATH_MAX]; |
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struct client_cbdata *cb; |
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gint fd; |
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|
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g_assert((fd = rspamd_inet_address_connect(addr, SOCK_STREAM, TRUE)) != -1); |
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conn = rspamd_http_connection_new(rspamd_client_body, |
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rspamd_client_err, |
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rspamd_client_finish, |
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RSPAMD_HTTP_CLIENT_SIMPLE, |
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RSPAMD_HTTP_CLIENT, |
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c, |
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NULL); |
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rspamd_snprintf(urlbuf, sizeof(urlbuf), "http://127.0.0.1/%s", path); |
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msg = rspamd_http_message_from_url(urlbuf); |
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g_assert(conn != NULL && msg != NULL); |
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|
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if (kp != NULL) { |
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g_assert(peer_kp != NULL); |
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rspamd_http_connection_set_key(conn, kp); |
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msg->peer_key = rspamd_pubkey_ref(peer_kp); |
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} |
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cb = g_malloc(sizeof(*cb)); |
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cb->ts = rspamd_get_ticks(FALSE) * 1000.; |
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cb->lat = latency; |
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rspamd_http_connection_write_message(conn, msg, NULL, NULL, cb, |
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fd, NULL, ev_base); |
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} |
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|
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static int |
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cmpd(const void *p1, const void *p2) |
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{ |
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const double *d1 = p1, *d2 = p2; |
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return (*d1) - (*d2); |
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} |
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|
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double |
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rspamd_http_calculate_mean(double *lats, double *std) |
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{ |
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guint i; |
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gdouble mean = 0., dev = 0.; |
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qsort(lats, ntests * pconns, sizeof(double), cmpd); |
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for (i = 0; i < ntests * pconns; i++) { |
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mean += lats[i]; |
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} |
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mean /= ntests * pconns; |
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for (i = 0; i < ntests * pconns; i++) { |
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dev += (lats[i] - mean) * (lats[i] - mean); |
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} |
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|
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dev /= ntests * pconns; |
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*std = sqrt(dev); |
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return mean; |
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} |
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|
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static void |
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rspamd_http_start_servers(pid_t *sfd, rspamd_inet_addr_t *addr, |
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struct rspamd_cryptobox_keypair *serv_key, |
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struct rspamd_keypair_cache *c) |
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{ |
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guint i; |
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gint fd; |
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|
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g_assert((fd = rspamd_inet_address_listen(addr, SOCK_STREAM, TRUE)) != -1); |
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for (i = 0; i < nservers; i++) { |
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sfd[i] = fork(); |
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g_assert(sfd[i] != -1); |
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if (sfd[i] == 0) { |
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rspamd_http_server_func(fd, "/tmp/", addr, serv_key, c); |
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exit(EXIT_SUCCESS); |
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} |
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} |
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|
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close(fd); |
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} |
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|
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static void |
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rspamd_http_stop_servers(pid_t *sfd) |
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{ |
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guint i; |
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gint res; |
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for (i = 0; i < nservers; i++) { |
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kill(sfd[i], SIGTERM); |
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wait(&res); |
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} |
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} |
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|
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void rspamd_http_test_func(void) |
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{ |
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struct ev_loop *ev_base = event_init(); |
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rspamd_mempool_t *pool = rspamd_mempool_new(rspamd_mempool_suggest_size(), NULL); |
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struct rspamd_cryptobox_keypair *serv_key, *client_key; |
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struct rspamd_cryptobox_pubkey *peer_key; |
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struct rspamd_keypair_cache *c; |
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rspamd_mempool_mutex_t *mtx; |
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rspamd_inet_addr_t *addr; |
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gdouble ts1, ts2; |
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gchar filepath[PATH_MAX], *buf; |
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gchar *env; |
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gint fd; |
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guint i, j; |
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pid_t *sfd; |
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GString *b32_key; |
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double diff, total_diff = 0.0, *latency, mean, std; |
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|
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/* Read environment */ |
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if ((env = getenv("RSPAMD_HTTP_CONNS")) != NULL) { |
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pconns = strtoul(env, NULL, 10); |
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} |
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else { |
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return; |
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} |
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|
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if ((env = getenv("RSPAMD_HTTP_TESTS")) != NULL) { |
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ntests = strtoul(env, NULL, 10); |
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} |
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if ((env = getenv("RSPAMD_HTTP_SIZE")) != NULL) { |
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file_size = strtoul(env, NULL, 10); |
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} |
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if ((env = getenv("RSPAMD_HTTP_SERVERS")) != NULL) { |
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nservers = strtoul(env, NULL, 10); |
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} |
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|
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rspamd_cryptobox_init(); |
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rspamd_snprintf(filepath, sizeof(filepath), "/tmp/http-test-XXXXXX"); |
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g_assert((fd = mkstemp(filepath)) != -1); |
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sfd = g_alloca(sizeof(*sfd) * nservers); |
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latency = g_malloc0(pconns * ntests * sizeof(gdouble)); |
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|
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buf = g_malloc(file_size); |
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memset(buf, 0, file_size); |
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g_assert(write(fd, buf, file_size) == file_size); |
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g_free(buf); |
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|
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mtx = rspamd_mempool_get_mutex(pool); |
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|
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rspamd_parse_inet_address(&addr, "127.0.0.1", 0); |
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rspamd_inet_address_set_port(addr, 43898); |
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serv_key = rspamd_keypair_new(RSPAMD_KEYPAIR_KEX, |
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RSPAMD_CRYPTOBOX_MODE_25519); |
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client_key = rspamd_keypair_new(RSPAMD_KEYPAIR_KEX, |
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RSPAMD_CRYPTOBOX_MODE_25519); |
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c = rspamd_keypair_cache_new(16); |
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|
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rspamd_http_start_servers(sfd, addr, serv_key, NULL); |
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usleep(100000); |
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|
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/* Do client stuff */ |
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gperf_profiler_init(NULL, "plain-http-client"); |
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for (i = 0; i < ntests; i++) { |
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for (j = 0; j < pconns; j++) { |
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rspamd_http_client_func(filepath + sizeof("/tmp") - 1, addr, |
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NULL, NULL, c, ev_base, &latency[i * pconns + j]); |
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} |
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ts1 = rspamd_get_ticks(FALSE); |
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event_base_loop(ev_base, 0); |
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ts2 = rspamd_get_ticks(FALSE); |
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diff = (ts2 - ts1) * 1000.0; |
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total_diff += diff; |
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} |
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gperf_profiler_stop(); |
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|
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msg_info("Made %d connections of size %d in %.6f ms, %.6f cps", |
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ntests * pconns, |
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file_size, |
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total_diff, ntests * pconns / total_diff * 1000.); |
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mean = rspamd_http_calculate_mean(latency, &std); |
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msg_info("Latency: %.6f ms mean, %.6f dev", |
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mean, std); |
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rspamd_http_stop_servers(sfd); |
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rspamd_http_start_servers(sfd, addr, serv_key, c); |
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|
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//rspamd_mempool_lock_mutex (mtx); |
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usleep(100000); |
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b32_key = rspamd_keypair_print(serv_key, |
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RSPAMD_KEYPAIR_PUBKEY | RSPAMD_KEYPAIR_BASE32); |
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g_assert(b32_key != NULL); |
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peer_key = rspamd_pubkey_from_base32(b32_key->str, b32_key->len, |
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RSPAMD_KEYPAIR_KEX, RSPAMD_CRYPTOBOX_MODE_25519); |
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g_assert(peer_key != NULL); |
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total_diff = 0.0; |
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|
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gperf_profiler_init(NULL, "cached-http-client"); |
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for (i = 0; i < ntests; i++) { |
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for (j = 0; j < pconns; j++) { |
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rspamd_http_client_func(filepath + sizeof("/tmp") - 1, addr, |
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client_key, peer_key, c, ev_base, &latency[i * pconns + j]); |
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} |
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ts1 = rspamd_get_ticks(FALSE); |
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event_base_loop(ev_base, 0); |
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ts2 = rspamd_get_ticks(FALSE); |
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diff = (ts2 - ts1) * 1000.0; |
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total_diff += diff; |
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} |
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gperf_profiler_stop(); |
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|
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msg_info("Made %d encrypted connections of size %d in %.6f ms, %.6f cps", |
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ntests * pconns, |
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file_size, |
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total_diff, ntests * pconns / total_diff * 1000.); |
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mean = rspamd_http_calculate_mean(latency, &std); |
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msg_info("Latency: %.6f ms mean, %.6f dev", |
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mean, std); |
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|
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/* Restart server */ |
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rspamd_http_stop_servers(sfd); |
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/* No keypairs cache */ |
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rspamd_http_start_servers(sfd, addr, serv_key, NULL); |
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|
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usleep(100000); |
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total_diff = 0.0; |
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|
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gperf_profiler_init(NULL, "fair-http-client"); |
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for (i = 0; i < ntests; i++) { |
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for (j = 0; j < pconns; j++) { |
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rspamd_http_client_func(filepath + sizeof("/tmp") - 1, addr, |
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client_key, peer_key, c, ev_base, &latency[i * pconns + j]); |
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} |
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ts1 = rspamd_get_ticks(FALSE); |
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event_base_loop(ev_base, 0); |
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ts2 = rspamd_get_ticks(FALSE); |
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diff = (ts2 - ts1) * 1000.0; |
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total_diff += diff; |
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} |
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gperf_profiler_stop(); |
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|
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msg_info("Made %d uncached encrypted connections of size %d in %.6f ms, %.6f cps", |
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ntests * pconns, |
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file_size, |
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total_diff, ntests * pconns / total_diff * 1000.); |
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mean = rspamd_http_calculate_mean(latency, &std); |
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msg_info("Latency: %.6f ms mean, %.6f dev", |
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mean, std); |
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|
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/* AES mode */ |
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serv_key = rspamd_keypair_new(RSPAMD_KEYPAIR_KEX, |
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RSPAMD_CRYPTOBOX_MODE_NIST); |
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client_key = rspamd_keypair_new(RSPAMD_KEYPAIR_KEX, |
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RSPAMD_CRYPTOBOX_MODE_NIST); |
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c = rspamd_keypair_cache_new(16); |
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|
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/* Restart server */ |
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rspamd_http_stop_servers(sfd); |
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/* No keypairs cache */ |
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rspamd_http_start_servers(sfd, addr, serv_key, c); |
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|
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//rspamd_mempool_lock_mutex (mtx); |
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usleep(100000); |
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b32_key = rspamd_keypair_print(serv_key, |
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RSPAMD_KEYPAIR_PUBKEY | RSPAMD_KEYPAIR_BASE32); |
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g_assert(b32_key != NULL); |
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peer_key = rspamd_pubkey_from_base32(b32_key->str, b32_key->len, |
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RSPAMD_KEYPAIR_KEX, RSPAMD_CRYPTOBOX_MODE_NIST); |
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g_assert(peer_key != NULL); |
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total_diff = 0.0; |
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|
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gperf_profiler_init(NULL, "cached-http-client-aes"); |
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for (i = 0; i < ntests; i++) { |
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for (j = 0; j < pconns; j++) { |
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rspamd_http_client_func(filepath + sizeof("/tmp") - 1, |
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addr, |
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client_key, |
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peer_key, |
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NULL, |
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ev_base, |
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&latency[i * pconns + j]); |
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} |
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ts1 = rspamd_get_ticks(FALSE); |
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event_base_loop(ev_base, 0); |
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ts2 = rspamd_get_ticks(FALSE); |
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diff = (ts2 - ts1) * 1000.0; |
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total_diff += diff; |
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} |
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gperf_profiler_stop(); |
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|
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msg_info( |
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"Made %d aes encrypted connections of size %d in %.6f ms, %.6f cps", |
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ntests * pconns, |
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file_size, |
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total_diff, |
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ntests * pconns / total_diff * 1000.); |
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mean = rspamd_http_calculate_mean(latency, &std); |
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msg_info("Latency: %.6f ms mean, %.6f dev", |
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mean, std); |
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|
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/* Restart server */ |
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rspamd_http_stop_servers(sfd); |
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/* No keypairs cache */ |
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rspamd_http_start_servers(sfd, addr, serv_key, NULL); |
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|
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//rspamd_mempool_lock_mutex (mtx); |
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usleep(100000); |
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total_diff = 0.0; |
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|
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gperf_profiler_init(NULL, "fair-http-client-aes"); |
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for (i = 0; i < ntests; i++) { |
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for (j = 0; j < pconns; j++) { |
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rspamd_http_client_func(filepath + sizeof("/tmp") - 1, |
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addr, |
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client_key, |
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peer_key, |
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c, |
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ev_base, |
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&latency[i * pconns + j]); |
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} |
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ts1 = rspamd_get_ticks(FALSE); |
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event_base_loop(ev_base, 0); |
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ts2 = rspamd_get_ticks(FALSE); |
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diff = (ts2 - ts1) * 1000.0; |
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total_diff += diff; |
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} |
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gperf_profiler_stop(); |
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|
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msg_info( |
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"Made %d uncached aes encrypted connections of size %d in %.6f ms, %.6f cps", |
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ntests * pconns, |
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file_size, |
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total_diff, |
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ntests * pconns / total_diff * 1000.); |
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mean = rspamd_http_calculate_mean(latency, &std); |
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msg_info("Latency: %.6f ms mean, %.6f dev", |
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mean, std); |
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|
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close(fd); |
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unlink(filepath); |
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rspamd_http_stop_servers(sfd); |
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} |
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