lib/libssl/ssl_ciph.c

552 ll_append_tail(CIPHER_ORDER **head, CIPHER_ORDER *curr,
555 	if (curr == *tail)
557 	if (curr == *head)
558 		*head = curr->next;
559 	if (curr->prev != NULL)
560 		curr->prev->next = curr->next;
561 	if (curr->next != NULL)
562 		curr->next->prev = curr->prev;
563 	(*tail)->next = curr;
564 	curr->prev= *tail;
565 	curr->next = NULL;
566 	*tail = curr;
570 ll_append_head(CIPHER_ORDER **head, CIPHER_ORDER *curr,
573 	if (curr == *head)
575 	if (curr == *tail)
576 		*tail = curr->prev;
577 	if (curr->next != NULL)
578 		curr->next->prev = curr->prev;
579 	if (curr->prev != NULL)
580 		curr->prev->next = curr->next;
581 	(*head)->prev = curr;
582 	curr->next= *head;
583 	curr->prev = NULL;
584 	*head = curr;
738 	CIPHER_ORDER *head, *tail, *curr, *next, *last;
756 	curr = NULL;
758 		if (curr == last)
760 		curr = next;
761 		next = reverse ? curr->prev : curr->next;
763 		cp = curr->cipher;
793 			if (!curr->active) {
794 				ll_append_tail(&head, curr, &tail);
795 				curr->active = 1;
801 			if (curr->active) {
802 				ll_append_tail(&head, curr, &tail);
806 			if (curr->active) {
810 				ll_append_head(&head, curr, &tail);
811 				curr->active = 0;
815 			if (head == curr)
816 				head = curr->next;
818 				curr->prev->next = curr->next;
819 			if (tail == curr)
820 				tail = curr->prev;
821 			curr->active = 0;
822 			if (curr->next != NULL)
823 				curr->next->prev = curr->prev;
824 			if (curr->prev != NULL)
825 				curr->prev->next = curr->next;
826 			curr->next = NULL;
827 			curr->prev = NULL;
839 	CIPHER_ORDER *curr;
847 	curr = *head_p;
848 	while (curr != NULL) {
849 		if (curr->active &&
850 		    (curr->cipher->strength_bits > max_strength_bits))
851 			max_strength_bits = curr->cipher->strength_bits;
852 		curr = curr->next;
864 	curr = *head_p;
865 	while (curr != NULL) {
866 		if (curr->active)
867 			number_uses[curr->cipher->strength_bits]++;
868 		curr = curr->next;
1151 	CIPHER_ORDER *co_list = NULL, *head = NULL, *tail = NULL, *curr;
1316 	for (curr = head; curr != NULL; curr = curr->next) {
1317 		if (curr->active ||
1318 		    (!tls13_seen && curr->cipher->algorithm_ssl == SSL_TLSV1_3)) {
1319 			if (!sk_SSL_CIPHER_push(cipherstack, curr->cipher)) {
1324 		any_active |= curr->active;