Mercurial > dropbear
view list.c @ 1705:5b701bf529aa
Fix ChaCha20 on 32-bit platforms (#99)
* Fix ChaCha20 on 32-bit platforms
On 32-bit platforms with old compiler STORE64H() parameter is
not auto-expanded to 64-bit value, causing wrong IV data.
Spotted on BCM4706 MIPS32r2 with GCC 4.2.4:
Exit before auth: Integrity error (bad packet size 2065808956)
* Fix Chacha20-Poly1305 and AES-GCM debug messages
Functions were renamed earlier and trace messages - not.
author | Vladislav Grishenko <themiron@users.noreply.github.com> |
---|---|
date | Fri, 29 May 2020 18:26:22 +0500 |
parents | d68d61e7056a |
children |
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#include "includes.h" #include "dbutil.h" #include "list.h" void list_append(m_list *list, void *item) { m_list_elem *elem; elem = m_malloc(sizeof(*elem)); elem->item = item; elem->list = list; elem->next = NULL; if (!list->first) { list->first = elem; elem->prev = NULL; } else { elem->prev = list->last; list->last->next = elem; } list->last = elem; } m_list * list_new() { m_list *ret = m_malloc(sizeof(m_list)); ret->first = ret->last = NULL; return ret; } void * list_remove(m_list_elem *elem) { void *item = elem->item; m_list *list = elem->list; if (list->first == elem) { list->first = elem->next; } if (list->last == elem) { list->last = elem->prev; } if (elem->prev) { elem->prev->next = elem->next; } if (elem->next) { elem->next->prev = elem->prev; } m_free(elem); return item; }