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Merge a5d653d361 into 78d1ab5a2c

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Chrono 2025-10-09 00:33:52 +00:00 committed by GitHub
parent 78d1ab5a2c a5d653d361
commit 3ab4958d4d
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GPG Key ID: B5690EEEBB952194
1 changed files with 14 additions and 2 deletions
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16
src/os/unix/ngx_process_cycle.c
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@ -752,6 +752,7 @@ ngx_worker_process_cycle(ngx_cycle_t *cycle, void *data)
static void
ngx_worker_process_init(ngx_cycle_t *cycle, ngx_int_t worker)
{
unsigned rnd;
sigset_t set;
ngx_int_t n;
ngx_time_t *tp;
@ -885,8 +886,19 @@ ngx_worker_process_init(ngx_cycle_t *cycle, ngx_int_t worker)
"sigprocmask() failed");
}
tp = ngx_timeofday();
srandom(((unsigned) ngx_pid << 16) ^ tp->sec ^ tp->msec);
#if (NGX_OPENSSL)
if (RAND_bytes((u_char *) &rnd, sizeof(rnd)) <= 0) {
ngx_log_error(NGX_LOG_ALERT, cycle->log, 0,
"could not generate random bytes for random seed, "
"OpenSSL error: %s",
ERR_error_string(ERR_get_error(), NULL));
#endif
tp = ngx_timeofday();
rnd = ((unsigned) ngx_pid << 16) ^ tp->sec ^ tp->msec;
#if (NGX_OPENSSL)
}
#endif
srandom(rnd);
for (i = 0; cycle->modules[i]; i++) {
if (cycle->modules[i]->init_process) {