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demos: use array memory (re)allocation routines 

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
This commit is contained in:
Eugene Syromiatnikov 2025-07-17 15:18:02 +02:00
parent f0a1e3c5a9
commit 0bd20c05f4
1 changed files with 8 additions and 9 deletions
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17
demos/quic/poll-server/quic-server-ssl-poll-http.c
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@ -975,7 +975,8 @@ create_poll_manager(void)
return NULL; return NULL;
ossl_list_pe_init(&pm->pm_head); ossl_list_pe_init(&pm->pm_head);
pm->pm_poll_set = OPENSSL_malloc(sizeof (struct poll_event) * POLL_GROW); pm->pm_poll_set = OPENSSL_malloc_array(POLL_GROW,
sizeof (struct poll_event));
if (pm->pm_poll_set != NULL) { if (pm->pm_poll_set != NULL) {
pm->pm_poll_set_sz = POLL_GROW; pm->pm_poll_set_sz = POLL_GROW;
pm->pm_event_count = 0; pm->pm_event_count = 0;
@ -992,7 +993,6 @@ rebuild_poll_set(struct poll_manager *pm)
{ {
struct poll_event *new_poll_set; struct poll_event *new_poll_set;
struct poll_event *pe; struct poll_event *pe;
size_t new_sz;
size_t pe_num; size_t pe_num;
size_t i; size_t i;
@ -1004,9 +1004,9 @@ rebuild_poll_set(struct poll_manager *pm)
/* /*
* grow poll set by POLL_GROW * grow poll set by POLL_GROW
*/ */
new_sz = sizeof (struct poll_event) * (pm->pm_poll_set_sz + POLL_GROW); new_poll_set = OPENSSL_realloc_array(pm->pm_poll_set,
new_poll_set = (struct poll_event *)OPENSSL_realloc(pm->pm_poll_set, pm->pm_poll_set_sz + POLL_GROW,
new_sz); sizeof (struct poll_event));
if (new_poll_set == NULL) if (new_poll_set == NULL)
return -1; return -1;
pm->pm_poll_set = new_poll_set; pm->pm_poll_set = new_poll_set;
@ -1016,10 +1016,9 @@ rebuild_poll_set(struct poll_manager *pm)
/* /*
* shrink poll set by POLL_DOWNSIZ * shrink poll set by POLL_DOWNSIZ
*/ */
new_sz = sizeof (struct poll_event) * new_poll_set = OPENSSL_realloc_array(pm->pm_poll_set,
(pm->pm_poll_set_sz - POLL_DOWNSIZ); pm->pm_poll_set_sz - POLL_DOWNSIZ,
new_poll_set = (struct poll_event *)OPENSSL_realloc(pm->pm_poll_set, sizeof (struct poll_event));
new_sz);
if (new_poll_set == NULL) if (new_poll_set == NULL)
return -1; return -1;
pm->pm_poll_set = new_poll_set; pm->pm_poll_set = new_poll_set;