diff -r e77ccf1c4bb3 -r 4d58cbcc9efa libidav/crypto.c
--- a/libidav/crypto.c	Sun Dec 07 20:16:59 2025 +0100
+++ b/libidav/crypto.c	Fri Dec 19 17:53:18 2025 +0100
@@ -1522,7 +1522,7 @@
 }
 
 CxBuffer* aes_encrypt_buffer(CxBuffer *in, DavKey *key) {
-    CxBuffer *encbuf = cxBufferCreate(NULL, in->size, cxDefaultAllocator, CX_BUFFER_FREE_CONTENTS|CX_BUFFER_AUTO_EXTEND);
+    CxBuffer *encbuf = cxBufferCreate(cxDefaultAllocator, NULL, in->size, CX_BUFFER_FREE_CONTENTS|CX_BUFFER_AUTO_EXTEND);
     if(!encbuf) {
         return NULL;
     }
@@ -1549,7 +1549,7 @@
 }
 
 CxBuffer* aes_decrypt_buffer(CxBuffer *in, DavKey *key) {
-    CxBuffer *decbuf = cxBufferCreate(NULL, in->size, cxDefaultAllocator, CX_BUFFER_FREE_CONTENTS|CX_BUFFER_AUTO_EXTEND);
+    CxBuffer *decbuf = cxBufferCreate(cxDefaultAllocator, NULL, in->size, CX_BUFFER_FREE_CONTENTS|CX_BUFFER_AUTO_EXTEND);
     if(!decbuf) {
         return NULL;
     }