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Because not all architectures support unaligned memory accesses, ensure that all metadata (track, orig_size, kasan_{alloc,free}_meta) in a slab object are word-aligned. struct track, kasan_{alloc,free}_meta are aligned by adding __aligned(sizeof(unsigned long)). For orig_size, use ALIGN(sizeof(unsigned int), sizeof(unsigned long)) to make clear that its size remains unsigned int but it must be aligned to a word boundary. On 64-bit architectures, this reserves 8 bytes for orig_size, which is acceptable since kmalloc's original request size tracking is intended for debugging rather than production use. Cc: Fixes: 6edf2576a6cc ("mm/slub: enable debugging memory wasting of kmalloc") Signed-off-by: Harry Yoo --- mm/kasan/kasan.h | 4 ++-- mm/slub.c | 16 +++++++++++----- 2 files changed, 13 insertions(+), 7 deletions(-) diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index 129178be5e64..d4ea7ecc20c3 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -265,7 +265,7 @@ struct kasan_alloc_meta { struct kasan_track alloc_track; /* Free track is stored in kasan_free_meta. */ depot_stack_handle_t aux_stack[2]; -}; +} __aligned(sizeof(unsigned long)); struct qlist_node { struct qlist_node *next; @@ -289,7 +289,7 @@ struct qlist_node { struct kasan_free_meta { struct qlist_node quarantine_link; struct kasan_track free_track; -}; +} __aligned(sizeof(unsigned long)); #endif /* CONFIG_KASAN_GENERIC */ diff --git a/mm/slub.c b/mm/slub.c index a585d0ac45d4..b921f91723c2 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -344,7 +344,7 @@ struct track { int cpu; /* Was running on cpu */ int pid; /* Pid context */ unsigned long when; /* When did the operation occur */ -}; +} __aligned(sizeof(unsigned long)); enum track_item { TRACK_ALLOC, TRACK_FREE }; @@ -1196,7 +1196,7 @@ static void print_trailer(struct kmem_cache *s, struct slab *slab, u8 *p) off += 2 * sizeof(struct track); if (slub_debug_orig_size(s)) - off += sizeof(unsigned int); + off += ALIGN(sizeof(unsigned int), sizeof(unsigned long)); off += kasan_metadata_size(s, false); @@ -1392,7 +1392,8 @@ static int check_pad_bytes(struct kmem_cache *s, struct slab *slab, u8 *p) off += 2 * sizeof(struct track); if (s->flags & SLAB_KMALLOC) - off += sizeof(unsigned int); + off += ALIGN(sizeof(unsigned int), + sizeof(unsigned long)); } off += kasan_metadata_size(s, false); @@ -7820,9 +7821,14 @@ static int calculate_sizes(struct kmem_cache_args *args, struct kmem_cache *s) */ size += 2 * sizeof(struct track); - /* Save the original kmalloc request size */ + /* + * Save the original kmalloc request size. + * Although the request size is an unsigned int, + * make sure that is aligned to word boundary. + */ if (flags & SLAB_KMALLOC) - size += sizeof(unsigned int); + size += ALIGN(sizeof(unsigned int), + sizeof(unsigned long)); } #endif -- 2.43.0 From - Thu Oct 23 13:20:49 2025 X-Mozilla-Status: 0001 X-Mozilla-Status2: 00000000 Return-Path: Delivered-To: hi@josie.lol Received: from witcher.mxrouting.net by witcher.mxrouting.net with LMTP id 8DD2Gq4r+miIlCkAYBR5ng (envelope-from ) for ; Thu, 23 Oct 2025 13:20:46 +0000 Return-path: Envelope-to: hi@josie.lol Delivery-date: Thu, 23 Oct 2025 13:20:46 +0000 Received: from dfw.mirrors.kernel.org ([142.0.200.124]) by witcher.mxrouting.net with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.98) (envelope-from ) id 1vBvFG-0000000Bf0c-0sUr for hi@josie.lol; Thu, 23 Oct 2025 13:20:46 +0000 Received: from smtp.subspace.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.mirrors.kernel.org (Postfix) with ESMTPS id 45A13508521 for ; Thu, 23 Oct 2025 13:18:44 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 41D0F314B8C; Thu, 23 Oct 2025 13:18:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="j92iaoNz" X-Original-To: stable@vger.kernel.org Received: from mail-lj1-f176.google.com (mail-lj1-f176.google.com [209.85.208.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3DDAD3128DC for ; Thu, 23 Oct 2025 13:18:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.176 ARC-Seal:i=1;/* * WARNING: do not edit! * Generated by Makefile from include/openssl/x509_vfy.h.in * * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #ifndef OPENSSL_X509_VFY_H # define OPENSSL_X509_VFY_H # pragma once # include # ifndef OPENSSL_NO_DEPRECATED_3_0 # define HEADER_X509_VFY_H # endif /* * Protect against recursion, x509.h and x509_vfy.h each include the other. */ # ifndef OPENSSL_X509_H # include # endif # include # include # include # include # include #ifdef __cplusplus extern "C" { #endif /*- SSL_CTX -> X509_STORE -> X509_LOOKUP ->X509_LOOKUP_METHOD -> X509_LOOKUP ->X509_LOOKUP_METHOD SSL -> X509_STORE_CTX ->X509_STORE The X509_STORE holds the tables etc for verification stuff. A X509_STORE_CTX is used while validating a single certificate. The X509_STORE has X509_LOOKUPs for looking up certs. The X509_STORE then calls a function to actually verify the certificate chain. */ typedef enum { X509_LU_NONE = 0, X509_LU_X509, X509_LU_CRL } X509_LOOKUP_TYPE; #ifndef OPENSSL_NO_DEPRECATED_1_1_0 #define X509_LU_RETRY -1 #define X509_LU_FAIL 0 #endif SKM_DEFINE_STACK_OF_INTERNAL(X509_LOOKUP, X509_LOOKUP, X509_LOOKUP) #define sk_X509_LOOKUP_num(sk) OPENSSL_sk_num(ossl_check_const_X509_LOOKUP_sk_type(sk)) #define sk_X509_LOOKUP_value(sk, idx) ((X509_LOOKUP *)OPENSSL_sk_value(ossl_check_const_X509_LOOKUP_sk_type(sk), (idx))) #define sk_X509_LOOKUP_new(cmp) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new(ossl_check_X509_LOOKUP_compfunc_type(cmp))) #define sk_X509_LOOKUP_new_null() ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new_null()) #define sk_X509_LOOKUP_new_reserve(cmp, n) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_new_reserve(ossl_check_X509_LOOKUP_compfunc_type(cmp), (n))) #define sk_X509_LOOKUP_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_LOOKUP_sk_type(sk), (n)) #define sk_X509_LOOKUP_free(sk) OPENSSL_sk_free(ossl_check_X509_LOOKUP_sk_type(sk)) #define sk_X509_LOOKUP_zero(sk) OPENSSL_sk_zero(ossl_check_X509_LOOKUP_sk_type(sk)) #define sk_X509_LOOKUP_delete(sk, i) ((X509_LOOKUP *)OPENSSL_sk_delete(ossl_check_X509_LOOKUP_sk_type(sk), (i))) #define sk_X509_LOOKUP_delete_ptr(sk, ptr) ((X509_LOOKUP *)OPENSSL_sk_delete_ptr(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr))) #define sk_X509_LOOKUP_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr)) #define sk_X509_LOOKUP_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr)) #define sk_X509_LOOKUP_pop(sk) ((X509_LOOKUP *)OPENSSL_sk_pop(ossl_check_X509_LOOKUP_sk_type(sk))) #define sk_X509_LOOKUP_shift(sk) ((X509_LOOKUP *)OPENSSL_sk_shift(ossl_check_X509_LOOKUP_sk_type(sk))) #define sk_X509_LOOKUP_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_LOOKUP_sk_type(sk),ossl_check_X509_LOOKUP_freefunc_type(freefunc)) #define sk_X509_LOOKUP_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr), (idx)) #define sk_X509_LOOKUP_set(sk, idx, ptr) ((X509_LOOKUP *)OPENSSL_sk_set(ossl_check_X509_LOOKUP_sk_type(sk), (idx), ossl_check_X509_LOOKUP_type(ptr))) #define sk_X509_LOOKUP_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr)) #define sk_X509_LOOKUP_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr)) #define sk_X509_LOOKUP_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_type(ptr), pnum) #define sk_X509_LOOKUP_sort(sk) OPENSSL_sk_sort(ossl_check_X509_LOOKUP_sk_type(sk)) #define sk_X509_LOOKUP_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_LOOKUP_sk_type(sk)) #define sk_X509_LOOKUP_dup(sk) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_dup(ossl_check_const_X509_LOOKUP_sk_type(sk))) #define sk_X509_LOOKUP_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_LOOKUP) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_copyfunc_type(copyfunc), ossl_check_X509_LOOKUP_freefunc_type(freefunc))) #define sk_X509_LOOKUP_set_cmp_func(sk, cmp) ((sk_X509_LOOKUP_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_LOOKUP_sk_type(sk), ossl_check_X509_LOOKUP_compfunc_type(cmp))) SKM_DEFINE_STACK_OF_INTERNAL(X509_OBJECT, X509_OBJECT, X509_OBJECT) #define sk_X509_OBJECT_num(sk) OPENSSL_sk_num(ossl_check_const_X509_OBJECT_sk_type(sk)) #define sk_X509_OBJECT_value(sk, idx) ((X509_OBJECT *)OPENSSL_sk_value(ossl_check_const_X509_OBJECT_sk_type(sk), (idx))) #define sk_X509_OBJECT_new(cmp) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new(ossl_check_X509_OBJECT_compfunc_type(cmp))) #define sk_X509_OBJECT_new_null() ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new_null()) #define sk_X509_OBJECT_new_reserve(cmp, n) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_new_reserve(ossl_check_X509_OBJECT_compfunc_type(cmp), (n))) #define sk_X509_OBJECT_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_OBJECT_sk_type(sk), (n)) #define sk_X509_OBJECT_free(sk) OPENSSL_sk_free(ossl_check_X509_OBJECT_sk_type(sk)) #define sk_X509_OBJECT_zero(sk) OPENSSL_sk_zero(ossl_check_X509_OBJECT_sk_type(sk)) #define sk_X509_OBJECT_delete(sk, i) ((X509_OBJECT *)OPENSSL_sk_delete(ossl_check_X509_OBJECT_sk_type(sk), (i))) #define sk_X509_OBJECT_delete_ptr(sk, ptr) ((X509_OBJECT *)OPENSSL_sk_delete_ptr(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr))) #define sk_X509_OBJECT_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr)) #define sk_X509_OBJECT_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr)) #define sk_X509_OBJECT_pop(sk) ((X509_OBJECT *)OPENSSL_sk_pop(ossl_check_X509_OBJECT_sk_type(sk))) #define sk_X509_OBJECT_shift(sk) ((X509_OBJECT *)OPENSSL_sk_shift(ossl_check_X509_OBJECT_sk_type(sk))) #define sk_X509_OBJECT_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_OBJECT_sk_type(sk),ossl_check_X509_OBJECT_freefunc_type(freefunc)) #define sk_X509_OBJECT_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr), (idx)) #define sk_X509_OBJECT_set(sk, idx, ptr) ((X509_OBJECT *)OPENSSL_sk_set(ossl_check_X509_OBJECT_sk_type(sk), (idx), ossl_check_X509_OBJECT_type(ptr))) #define sk_X509_OBJECT_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr)) #define sk_X509_OBJECT_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr)) #define sk_X509_OBJECT_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_type(ptr), pnum) #define sk_X509_OBJECT_sort(sk) OPENSSL_sk_sort(ossl_check_X509_OBJECT_sk_type(sk)) #define sk_X509_OBJECT_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_OBJECT_sk_type(sk)) #define sk_X509_OBJECT_dup(sk) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_dup(ossl_check_const_X509_OBJECT_sk_type(sk))) #define sk_X509_OBJECT_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_OBJECT) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_copyfunc_type(copyfunc), ossl_check_X509_OBJECT_freefunc_type(freefunc))) #define sk_X509_OBJECT_set_cmp_func(sk, cmp) ((sk_X509_OBJECT_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_OBJECT_sk_type(sk), ossl_check_X509_OBJECT_compfunc_type(cmp))) SKM_DEFINE_STACK_OF_INTERNAL(X509_VERIFY_PARAM, X509_VERIFY_PARAM, X509_VERIFY_PARAM) #define sk_X509_VERIFY_PARAM_num(sk) OPENSSL_sk_num(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk)) #define sk_X509_VERIFY_PARAM_value(sk, idx) ((X509_VERIFY_PARAM *)OPENSSL_sk_value(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk), (idx))) #define sk_X509_VERIFY_PARAM_new(cmp) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new(ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp))) #define sk_X509_VERIFY_PARAM_new_null() ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new_null()) #define sk_X509_VERIFY_PARAM_new_reserve(cmp, n) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_new_reserve(ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp), (n))) #define sk_X509_VERIFY_PARAM_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (n)) #define sk_X509_VERIFY_PARAM_free(sk) OPENSSL_sk_free(ossl_check_X509_VERIFY_PARAM_sk_type(sk)) #define sk_X509_VERIFY_PARAM_zero(sk) OPENSSL_sk_zero(ossl_check_X509_VERIFY_PARAM_sk_type(sk)) #define sk_X509_VERIFY_PARAM_delete(sk, i) ((X509_VERIFY_PARAM *)OPENSSL_sk_delete(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (i))) #define sk_X509_VERIFY_PARAM_delete_ptr(sk, ptr) ((X509_VERIFY_PARAM *)OPENSSL_sk_delete_ptr(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr))) #define sk_X509_VERIFY_PARAM_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr)) #define sk_X509_VERIFY_PARAM_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr)) #define sk_X509_VERIFY_PARAM_pop(sk) ((X509_VERIFY_PARAM *)OPENSSL_sk_pop(ossl_check_X509_VERIFY_PARAM_sk_type(sk))) #define sk_X509_VERIFY_PARAM_shift(sk) ((X509_VERIFY_PARAM *)OPENSSL_sk_shift(ossl_check_X509_VERIFY_PARAM_sk_type(sk))) #define sk_X509_VERIFY_PARAM_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_VERIFY_PARAM_sk_type(sk),ossl_check_X509_VERIFY_PARAM_freefunc_type(freefunc)) #define sk_X509_VERIFY_PARAM_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr), (idx)) #define sk_X509_VERIFY_PARAM_set(sk, idx, ptr) ((X509_VERIFY_PARAM *)OPENSSL_sk_set(ossl_check_X509_VERIFY_PARAM_sk_type(sk), (idx), ossl_check_X509_VERIFY_PARAM_type(ptr))) #define sk_X509_VERIFY_PARAM_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr)) #define sk_X509_VERIFY_PARAM_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr)) #define sk_X509_VERIFY_PARAM_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_type(ptr), pnum) #define sk_X509_VERIFY_PARAM_sort(sk) OPENSSL_sk_sort(ossl_check_X509_VERIFY_PARAM_sk_type(sk)) #define sk_X509_VERIFY_PARAM_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk)) #define sk_X509_VERIFY_PARAM_dup(sk) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_dup(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk))) #define sk_X509_VERIFY_PARAM_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_VERIFY_PARAM) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_copyfunc_type(copyfunc), ossl_check_X509_VERIFY_PARAM_freefunc_type(freefunc))) #define sk_X509_VERIFY_PARAM_set_cmp_func(sk, cmp) ((sk_X509_VERIFY_PARAM_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_VERIFY_PARAM_sk_type(sk), ossl_check_X509_VERIFY_PARAM_compfunc_type(cmp))) /* This is used for a table of trust checking functions */ typedef struct x509_trust_st { int trust; int flags; int (*check_trust) (struct x509_trust_st *, X509 *, int); char *name; int arg1; void *arg2; } X509_TRUST; SKM_DEFINE_STACK_OF_INTERNAL(X509_TRUST, X509_TRUST, X509_TRUST) #define sk_X509_TRUST_num(sk) OPENSSL_sk_num(ossl_check_const_X509_TRUST_sk_type(sk)) #define sk_X509_TRUST_value(sk, idx) ((X509_TRUST *)OPENSSL_sk_value(ossl_check_const_X509_TRUST_sk_type(sk), (idx))) #define sk_X509_TRUST_new(cmp) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new(ossl_check_X509_TRUST_compfunc_type(cmp))) #define sk_X509_TRUST_new_null() ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new_null()) #define sk_X509_TRUST_new_reserve(cmp, n) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_new_reserve(ossl_check_X509_TRUST_compfunc_type(cmp), (n))) #define sk_X509_TRUST_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_X509_TRUST_sk_type(sk), (n)) #define sk_X509_TRUST_free(sk) OPENSSL_sk_free(ossl_check_X509_TRUST_sk_type(sk)) #define sk_X509_TRUST_zero(sk) OPENSSL_sk_zero(ossl_check_X509_TRUST_sk_type(sk)) #define sk_X509_TRUST_delete(sk, i) ((X509_TRUST *)OPENSSL_sk_delete(ossl_check_X509_TRUST_sk_type(sk), (i))) #define sk_X509_TRUST_delete_ptr(sk, ptr) ((X509_TRUST *)OPENSSL_sk_delete_ptr(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr))) #define sk_X509_TRUST_push(sk, ptr) OPENSSL_sk_push(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr)) #define sk_X509_TRUST_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr)) #define sk_X509_TRUST_pop(sk) ((X509_TRUST *)OPENSSL_sk_pop(ossl_check_X509_TRUST_sk_type(sk))) #define sk_X509_TRUST_shift(sk) ((X509_TRUST *)OPENSSL_sk_shift(ossl_check_X509_TRUST_sk_type(sk))) #define sk_X509_TRUST_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_X509_TRUST_sk_type(sk),ossl_check_X509_TRUST_freefunc_type(freefunc)) #define sk_X509_TRUST_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr), (idx)) #define sk_X509_TRUST_set(sk, idx, ptr) ((X509_TRUST *)OPENSSL_sk_set(ossl_check_X509_TRUST_sk_type(sk), (idx), ossl_check_X509_TRUST_type(ptr))) #define sk_X509_TRUST_find(sk, ptr) OPENSSL_sk_find(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr)) #define sk_X509_TRUST_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr)) #define sk_X509_TRUST_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_type(ptr), pnum) #define sk_X509_TRUST_sort(sk) OPENSSL_sk_sort(ossl_check_X509_TRUST_sk_type(sk)) #define sk_X509_TRUST_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_X509_TRUST_sk_type(sk)) #define sk_X509_TRUST_dup(sk) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_dup(ossl_check_const_X509_TRUST_sk_type(sk))) #define sk_X509_TRUST_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(X509_TRUST) *)OPENSSL_sk_deep_copy(ossl_check_const_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_copyfunc_type(copyfunc), ossl_check_X509_TRUST_freefunc_type(freefunc))) #define sk_X509_TRUST_set_cmp_func(sk, cmp) ((sk_X509_TRUST_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_X509_TRUST_sk_type(sk), ossl_check_X509_TRUST_compfunc_type(cmp))) /* standard trust ids */ # define X509_TRUST_DEFAULT 0 /* Only valid in purpose settings */ # define X509_TRUST_COMPAT 1 # define X509_TRUST_SSL_CLIENT 2 # define X509_TRUST_SSL_SERVER 3 # define X509_TRUST_EMAIL 4 # define X509_TRUST_OBJECT_SIGN 5 # define X509_TRUST_OCSP_SIGN 6 # define X509_TRUST_OCSP_REQUEST 7 # define X509_TRUST_TSA 8 /* Keep these up to date! */ # define X509_TRUST_MIN 1 # define X509_TRUST_MAX 8 /* trust_flags values */ # define X509_TRUST_DYNAMIC (1U << 0) # define X509_TRUST_DYNAMIC_NAME (1U << 1) /* No compat trust if self-signed, preempts "DO_SS" */ # define X509_TRUST_NO_SS_COMPAT (1U << 2) /* Compat trust if no explicit accepted trust EKUs */ # define X509_TRUST_DO_SS_COMPAT (1U << 3) /* Accept "anyEKU" as a wildcard rejection OID and as a wildcard trust OID */ # define X509_TRUST_OK_ANY_EKU (1U << 4) /* check_trust return codes */ # define X509_TRUST_TRUSTED 1 # define X509_TRUST_REJECTED 2 # define X509_TRUST_UNTRUSTED 3 int X509_TRUST_set(int *t, int trust); int X509_TRUST_get_count(void); X509_TRUST *X509_TRUST_get0(int idx); int X509_TRUST_get_by_id(int id); int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int), const char *name, int arg1, void *arg2); void X509_TRUST_cleanup(void); int X509_TRUST_get_flags(const X509_TRUST *xp); char *X509_TRUST_get0_name(const X509_TRUST *xp); int X509_TRUST_get_trust(const X509_TRUST *xp); int X509_trusted(const X509 *x); int X509_add1_trust_object(X509 *x, const ASN1_OBJECT *obj); int X509_add1_reject_object(X509 *x, const ASN1_OBJECT *obj); void X509_trust_clear(X509 *x); void X509_reject_clear(X509 *x); STACK_OF(ASN1_OBJECT) *X509_get0_trust_objects(X509 *x); STACK_OF(ASN1_OBJECT) *X509_get0_reject_objects(X509 *x); int (*X509_TRUST_set_default(int (*trust) (int, X509 *, int))) (int, X509 *, int); int X509_check_trust(X509 *x, int id, int flags); int X509_verify_cert(X509_STORE_CTX *ctx); int X509_STORE_CTX_verify(X509_STORE_CTX *ctx); STACK_OF(X509) *X509_build_chain(X509 *target, STACK_OF(X509) *certs, X509_STORE *store, int with_self_signed, OSSL_LIB_CTX *libctx, const char *propq); int X509_STORE_set_depth(X509_STORE *store, int depth); typedef int (*X509_STORE_CTX_verify_cb)(int, X509_STORE_CTX *); int X509_STORE_CTX_print_verify_cb(int ok, X509_STORE_CTX *ctx); typedef int (*X509_STORE_CTX_verify_fn)(X509_STORE_CTX *); typedef int (*X509_STORE_CTX_get_issuer_fn)(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); typedef int (*X509_STORE_CTX_check_issued_fn)(X509_STORE_CTX *ctx, X509 *x, X509 *issuer); typedef int (*X509_STORE_CTX_check_revocation_fn)(X509_STORE_CTX *ctx); typedef int (*X509_STORE_CTX_get_crl_fn)(X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); typedef int (*X509_STORE_CTX_check_crl_fn)(X509_STORE_CTX *ctx, X509_CRL *crl); typedef int (*X509_STORE_CTX_cert_crl_fn)(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); typedef int (*X509_STORE_CTX_check_policy_fn)(X509_STORE_CTX *ctx); typedef STACK_OF(X509) *(*X509_STORE_CTX_lookup_certs_fn)(X509_STORE_CTX *ctx, const X509_NAME *nm); typedef STACK_OF(X509_CRL) *(*X509_STORE_CTX_lookup_crls_fn)(const X509_STORE_CTX *ctx, const X509_NAME *nm); typedef int (*X509_STORE_CTX_cleanup_fn)(X509_STORE_CTX *ctx); void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth); # define X509_STORE_CTX_set_app_data(ctx,data) \ X509_STORE_CTX_set_ex_data(ctx,0,data) # define X509_STORE_CTX_get_app_data(ctx) \ X509_STORE_CTX_get_ex_data(ctx,0) # define X509_L_FILE_LOAD 1 # define X509_L_ADD_DIR 2 # define X509_L_ADD_STORE 3 # define X509_L_LOAD_STORE 4 # define X509_LOOKUP_load_file(x,name,type) \ X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL) # define X509_LOOKUP_add_dir(x,name,type) \ X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL) # define X509_LOOKUP_add_store(x,name) \ X509_LOOKUP_ctrl((x),X509_L_ADD_STORE,(name),0,NULL) # define X509_LOOKUP_load_store(x,name) \ X509_LOOKUP_ctrl((x),X509_L_LOAD_STORE,(name),0,NULL) # define X509_LOOKUP_load_file_ex(x, name, type, libctx, propq) \ X509_LOOKUP_ctrl_ex((x), X509_L_FILE_LOAD, (name), (long)(type), NULL,\ (libctx), (propq)) # define X509_LOOKUP_load_store_ex(x, name, libctx, propq) \ X509_LOOKUP_ctrl_ex((x), X509_L_LOAD_STORE, (name), 0, NULL, \ (libctx), (propq)) # define X509_LOOKUP_add_store_ex(x, name, libctx, propq) \ X509_LOOKUP_ctrl_ex((x), X509_L_ADD_STORE, (name), 0, NULL, \ (libctx), (propq)) # define X509_V_OK 0 # define X509_V_ERR_UNSPECIFIED 1 # define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT 2 # define X509_V_ERR_UNABLE_TO_GET_CRL 3 # define X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE 4 # define X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE 5 # define X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY 6 # define X509_V_ERR_CERT_SIGNATURE_FAILURE 7 # define X509_V_ERR_CRL_SIGNATURE_FAILURE 8 # define X509_V_ERR_CERT_NOT_YET_VALID 9 # define X509_V_ERR_CERT_HAS_EXPIRED 10 # define X509_V_ERR_CRL_NOT_YET_VALID 11 # define X509_V_ERR_CRL_HAS_EXPIRED 12 # define X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD 13 # define X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD 14 # define X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD 15 # define X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD 16 # define X509_V_ERR_OUT_OF_MEM 17 # define X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT 18 # define X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN 19 # define X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY 20 # define X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE 21 # define X509_V_ERR_CERT_CHAIN_TOO_LONG 22 # define X509_V_ERR_CERT_REVOKED 23 # define X509_V_ERR_NO_ISSUER_PUBLIC_KEY 24 # define X509_V_ERR_PATH_LENGTH_EXCEEDED 25 # define X509_V_ERR_INVALID_PURPOSE 26 # define X509_V_ERR_CERT_UNTRUSTED 27 # define X509_V_ERR_CERT_REJECTED 28 /* These are 'informational' when looking for issuer cert */ # define X509_V_ERR_SUBJECT_ISSUER_MISMATCH 29 # define X509_V_ERR_AKID_SKID_MISMATCH 30 # define X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH 31 # define X509_V_ERR_KEYUSAGE_NO_CERTSIGN 32 # define X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER 33 # define X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION 34 # define X509_V_ERR_KEYUSAGE_NO_CRL_SIGN 35 # define X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION 36 # define X509_V_ERR_INVALID_NON_CA 37 # define X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED 38 # define X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE 39 # define X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED 40 # define X509_V_ERR_INVALID_EXTENSION 41 # define X509_V_ERR_INVALID_POLICY_EXTENSION 42 # define X509_V_ERR_NO_EXPLICIT_POLICY 43 # define X509_V_ERR_DIFFERENT_CRL_SCOPE 44 # define X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE 45 # define X509_V_ERR_UNNESTED_RESOURCE 46 # define X509_V_ERR_PERMITTED_VIOLATION 47 # define X509_V_ERR_EXCLUDED_VIOLATION 48 # define X509_V_ERR_SUBTREE_MINMAX 49 /* The application is not happy */ # define X509_V_ERR_APPLICATION_VERIFICATION 50 # define X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE 51 # define X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX 52 # define X509_V_ERR_UNSUPPORTED_NAME_SYNTAX 53 # define X509_V_ERR_CRL_PATH_VALIDATION_ERROR 54 /* Another issuer check debug option */ # define X509_V_ERR_PATH_LOOP 55 /* Suite B mode algorithm violation */ # define X509_V_ERR_SUITE_B_INVALID_VERSION 56 # define X509_V_ERR_SUITE_B_INVALID_ALGORITHM 57 # define X509_V_ERR_SUITE_B_INVALID_CURVE 58 # define X509_V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM 59 # define X509_V_ERR_SUITE_B_LOS_NOT_ALLOWED 60 # define X509_V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256 61 /* Host, email and IP check errors */ # define X509_V_ERR_HOSTNAME_MISMATCH 62 # define X509_V_ERR_EMAIL_MISMATCH 63 # define X509_V_ERR_IP_ADDRESS_MISMATCH 64 /* DANE TLSA errors */ # define X509_V_ERR_DANE_NO_MATCH 65 /* security level errors */ # define X509_V_ERR_EE_KEY_TOO_SMALL 66 # define X509_V_ERR_CA_KEY_TOO_SMALL 67 # define X509_V_ERR_CA_MD_TOO_WEAK 68 /* Caller error */ # define X509_V_ERR_INVALID_CALL 69 /* Issuer lookup error */ # define X509_V_ERR_STORE_LOOKUP 70 /* Certificate transparency */ # define X509_V_ERR_NO_VALID_SCTS 71 # define X509_V_ERR_PROXY_SUBJECT_NAME_VIOLATION 72 /* OCSP status errors */ # define X509_V_ERR_OCSP_VERIFY_NEEDED 73 /* Need OCSP verification */ # define X509_V_ERR_OCSP_VERIFY_FAILED 74 /* Couldn't verify cert through OCSP */ # define X509_V_ERR_OCSP_CERT_UNKNOWN 75 /* Certificate wasn't recognized by the OCSP responder */ # define X509_V_ERR_UNSUPPORTED_SIGNATURE_ALGORITHM 76 # define X509_V_ERR_SIGNATURE_ALGORITHM_MISMATCH 77 /* Errors in case a check in X509_V_FLAG_X509_STRICT mode fails */ # define X509_V_ERR_SIGNATURE_ALGORITHM_INCONSISTENCY 78 # define X509_V_ERR_INVALID_CA 79 # define X509_V_ERR_PATHLEN_INVALID_FOR_NON_CA 80 # define X509_V_ERR_PATHLEN_WITHOUT_KU_KEY_CERT_SIGN 81 # define X509_V_ERR_KU_KEY_CERT_SIGN_INVALID_FOR_NON_CA 82 # define X509_V_ERR_ISSUER_NAME_EMPTY 83 # define X509_V_ERR_SUBJECT_NAME_EMPTY 84 # define X509_V_ERR_MISSING_AUTHORITY_KEY_IDENTIFIER 85 # define X509_V_ERR_MISSING_SUBJECT_KEY_IDENTIFIER 86 # define X509_V_ERR_EMPTY_SUBJECT_ALT_NAME 87 # define X509_V_ERR_EMPTY_SUBJECT_SAN_NOT_CRITICAL 88 # define X509_V_ERR_CA_BCONS_NOT_CRITICAL 89 # define X509_V_ERR_AUTHORITY_KEY_IDENTIFIER_CRITICAL 90 # define X509_V_ERR_SUBJECT_KEY_IDENTIFIER_CRITICAL 91 # define X509_V_ERR_CA_CERT_MISSING_KEY_USAGE 92 # define X509_V_ERR_EXTENSIONS_REQUIRE_VERSION_3 93 # define X509_V_ERR_EC_KEY_EXPLICIT_PARAMS 94 /* Certificate verify flags */ # ifndef OPENSSL_NO_DEPRECATED_1_1_0 # define X509_V_FLAG_CB_ISSUER_CHECK 0x0 /* Deprecated */ # endif /* Use check time instead of current time */ # define X509_V_FLAG_USE_CHECK_TIME 0x2 /* Lookup CRLs */ # define X509_V_FLAG_CRL_CHECK 0x4 /* Lookup CRLs for whole chain */ # define X509_V_FLAG_CRL_CHECK_ALL 0x8 /* Ignore unhandled critical extensions */ # define X509_V_FLAG_IGNORE_CRITICAL 0x10 /* Disable workarounds for broken certificates */ # define X509_V_FLAG_X509_STRICT 0x20 /* Enable proxy certificate validation */ # define X509_V_FLAG_ALLOW_PROXY_CERTS 0x40 /* Enable policy checking */ # define X509_V_FLAG_POLICY_CHECK 0x80 /* Policy variable require-explicit-policy */ # define X509_V_FLAG_EXPLICIT_POLICY 0x100 /* Policy variable inhibit-any-policy */ # define X509_V_FLAG_INHIBIT_ANY 0x200 /* Policy variable inhibit-policy-mapping */ # define X509_V_FLAG_INHIBIT_MAP 0x400 /* Notify callback that policy is OK */ # define X509_V_FLAG_NOTIFY_POLICY 0x800 /* Extended CRL features such as indirect CRLs, alternate CRL signing keys */ # define X509_V_FLAG_EXTENDED_CRL_SUPPORT 0x1000 /* Delta CRL support */ # define X509_V_FLAG_USE_DELTAS 0x2000 /* Check self-signed CA signature */ # define X509_V_FLAG_CHECK_SS_SIGNATURE 0x4000 /* Use trusted store first */ # define X509_V_FLAG_TRUSTED_FIRST 0x8000 /* Suite B 128 bit only mode: not normally used */ # define X509_V_FLAG_SUITEB_128_LOS_ONLY 0x10000 /* Suite B 192 bit only mode */ # define X509_V_FLAG_SUITEB_192_LOS 0x20000 /* Suite B 128 bit mode allowing 192 bit algorithms */ # define X509_V_FLAG_SUITEB_128_LOS 0x30000 /* Allow partial chains if at least one certificate is in trusted store */ # define X509_V_FLAG_PARTIAL_CHAIN 0x80000 /* * If the initial chain is not trusted, do not attempt to build an alternative * chain. Alternate chain checking was introduced in 1.1.0. Setting this flag * will force the behaviour to match that of previous versions. */ # define X509_V_FLAG_NO_ALT_CHAINS 0x100000 /* Do not check certificate/CRL validity against current time */ # define X509_V_FLAG_NO_CHECK_TIME 0x200000 # define X509_VP_FLAG_DEFAULT 0x1 # define X509_VP_FLAG_OVERWRITE 0x2 # define X509_VP_FLAG_RESET_FLAGS 0x4 # define X509_VP_FLAG_LOCKED 0x8 # define X509_VP_FLAG_ONCE 0x10 /* Internal use: mask of policy related options */ # define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \ | X509_V_FLAG_EXPLICIT_POLICY \ | X509_V_FLAG_INHIBIT_ANY \ | X509_V_FLAG_INHIBIT_MAP) int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, X509_LOOKUP_TYPE type, const X509_NAME *name); X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h, X509_LOOKUP_TYPE type, const X509_NAME *name); X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x); int X509_OBJECT_up_ref_count(X509_OBJECT *a); X509_OBJECT *X509_OBJECT_new(void); void X509_OBJECT_free(X509_OBJECT *a); X509_LOOKUP_TYPE X509_OBJECT_get_type(const X509_OBJECT *a); X509 *X509_OBJECT_get0_X509(const X509_OBJECT *a); int X509_OBJECT_set1_X509(X509_OBJECT *a, X509 *obj); X509_CRL *X509_OBJECT_get0_X509_CRL(const X509_OBJECT *a); int X509_OBJECT_set1_X509_CRL(X509_OBJECT *a, X509_CRL *obj); X509_STORE *X509_STORE_new(void); void X509_STORE_free(X509_STORE *v); int X509_STORE_lock(X509_STORE *ctx); int X509_STORE_unlock(X509_STORE *ctx); int X509_STORE_up_ref(X509_STORE *v); STACK_OF(X509_OBJECT) *X509_STORE_get0_objects(const X509_STORE *v); STACK_OF(X509) *X509_STORE_get1_all_certs(X509_STORE *st); STACK_OF(X509) *X509_STORE_CTX_get1_certs(X509_STORE_CTX *st, const X509_NAME *nm); STACK_OF(X509_CRL) *X509_STORE_CTX_get1_crls(const X509_STORE_CTX *st, const X509_NAME *nm); int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags); int X509_STORE_set_purpose(X509_STORE *ctx, int purpose); int X509_STORE_set_trust(X509_STORE *ctx, int trust); int X509_STORE_set1_param(X509_STORE *ctx, const X509_VERIFY_PARAM *pm); X509_VERIFY_PARAM *X509_STORE_get0_param(const X509_STORE *ctx); void X509_STORE_set_verify(X509_STORE *ctx, X509_STORE_CTX_verify_fn verify); #define X509_STORE_set_verify_func(ctx, func) \ X509_STORE_set_verify((ctx),(func)) void X509_STORE_CTX_set_verify(X509_STORE_CTX *ctx, X509_STORE_CTX_verify_fn verify); X509_STORE_CTX_verify_fn X509_STORE_get_verify(const X509_STORE *ctx); void X509_STORE_set_verify_cb(X509_STORE *ctx, X509_STORE_CTX_verify_cb verify_cb); # define X509_STORE_set_verify_cb_func(ctx,func) \ X509_STORE_set_verify_cb((ctx),(func)) X509_STORE_CTX_verify_cb X509_STORE_get_verify_cb(const X509_STORE *ctx); void X509_STORE_set_get_issuer(X509_STORE *ctx, X509_STORE_CTX_get_issuer_fn get_issuer); X509_STORE_CTX_get_issuer_fn X509_STORE_get_get_issuer(const X509_STORE *ctx); void X509_STORE_set_check_issued(X509_STORE *ctx, X509_STORE_CTX_check_issued_fn check_issued); X509_STORE_CTX_check_issued_fn X509_STORE_get_check_issued(const X509_STORE *ctx); void X509_STORE_set_check_revocation(X509_STORE *ctx, X509_STORE_CTX_check_revocation_fn check_revocation); X509_STORE_CTX_check_revocation_fn X509_STORE_get_check_revocation(const X509_STORE *ctx); void X509_STORE_set_get_crl(X509_STORE *ctx, X509_STORE_CTX_get_crl_fn get_crl); X509_STORE_CTX_get_crl_fn X509_STORE_get_get_crl(const X509_STORE *ctx); void X509_STORE_set_check_crl(X509_STORE *ctx, X509_STORE_CTX_check_crl_fn check_crl); X509_STORE_CTX_check_crl_fn X509_STORE_get_check_crl(const X509_STORE *ctx); void X509_STORE_set_cert_crl(X509_STORE *ctx, X509_STORE_CTX_cert_crl_fn cert_crl); X509_STORE_CTX_cert_crl_fn X509_STORE_get_cert_crl(const X509_STORE *ctx); void X509_STORE_set_check_policy(X509_STORE *ctx, X509_STORE_CTX_check_policy_fn check_policy); X509_STORE_CTX_check_policy_fn X509_STORE_get_check_policy(const X509_STORE *ctx); void X509_STORE_set_lookup_certs(X509_STORE *ctx, X509_STORE_CTX_lookup_certs_fn lookup_certs); X509_STORE_CTX_lookup_certs_fn X509_STORE_get_lookup_certs(const X509_STORE *ctx); void X509_STORE_set_lookup_crls(X509_STORE *ctx, X509_STORE_CTX_lookup_crls_fn lookup_crls); #define X509_STORE_set_lookup_crls_cb(ctx, func) \ X509_STORE_set_lookup_crls((ctx), (func)) X509_STORE_CTX_lookup_crls_fn X509_STORE_get_lookup_crls(const X509_STORE *ctx); void X509_STORE_set_cleanup(X509_STORE *ctx, X509_STORE_CTX_cleanup_fn cleanup); X509_STORE_CTX_cleanup_fn X509_STORE_get_cleanup(const X509_STORE *ctx); #define X509_STORE_get_ex_new_index(l, p, newf, dupf, freef) \ CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE, l, p, newf, dupf, freef) int X509_STORE_set_ex_data(X509_STORE *ctx, int idx, void *data); void *X509_STORE_get_ex_data(const X509_STORE *ctx, int idx); X509_STORE_CTX *X509_STORE_CTX_new_ex(OSSL_LIB_CTX *libctx, const char *propq); X509_STORE_CTX *X509_STORE_CTX_new(void); int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x); void X509_STORE_CTX_free(X509_STORE_CTX *ctx); int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *trust_store, X509 *target, STACK_OF(X509) *untrusted); void X509_STORE_CTX_set0_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx); X509_STORE *X509_STORE_CTX_get0_store(const X509_STORE_CTX *ctx); X509 *X509_STORE_CTX_get0_cert(const X509_STORE_CTX *ctx); STACK_OF(X509)* X509_STORE_CTX_get0_untrusted(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set0_untrusted(X509_STORE_CTX *ctx, STACK_OF(X509) *sk); void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx, X509_STORE_CTX_verify_cb verify); X509_STORE_CTX_verify_cb X509_STORE_CTX_get_verify_cb(const X509_STORE_CTX *ctx); X509_STORE_CTX_verify_fn X509_STORE_CTX_get_verify(const X509_STORE_CTX *ctx); X509_STORE_CTX_get_issuer_fn X509_STORE_CTX_get_get_issuer(const X509_STORE_CTX *ctx); X509_STORE_CTX_check_issued_fn X509_STORE_CTX_get_check_issued(const X509_STORE_CTX *ctx); X509_STORE_CTX_check_revocation_fn X509_STORE_CTX_get_check_revocation(const X509_STORE_CTX *ctx); X509_STORE_CTX_get_crl_fn X509_STORE_CTX_get_get_crl(const X509_STORE_CTX *ctx); X509_STORE_CTX_check_crl_fn X509_STORE_CTX_get_check_crl(const X509_STORE_CTX *ctx); X509_STORE_CTX_cert_crl_fn X509_STORE_CTX_get_cert_crl(const X509_STORE_CTX *ctx); X509_STORE_CTX_check_policy_fn X509_STORE_CTX_get_check_policy(const X509_STORE_CTX *ctx); X509_STORE_CTX_lookup_certs_fn X509_STORE_CTX_get_lookup_certs(const X509_STORE_CTX *ctx); X509_STORE_CTX_lookup_crls_fn X509_STORE_CTX_get_lookup_crls(const X509_STORE_CTX *ctx); X509_STORE_CTX_cleanup_fn X509_STORE_CTX_get_cleanup(const X509_STORE_CTX *ctx); #ifndef OPENSSL_NO_DEPRECATED_1_1_0 # define X509_STORE_CTX_get_chain X509_STORE_CTX_get0_chain # define X509_STORE_CTX_set_chain X509_STORE_CTX_set0_untrusted # define X509_STORE_CTX_trusted_stack X509_STORE_CTX_set0_trusted_stack # define X509_STORE_get_by_subject X509_STORE_CTX_get_by_subject # define X509_STORE_get1_certs X509_STORE_CTX_get1_certs # define X509_STORE_get1_crls X509_STORE_CTX_get1_crls /* the following macro is misspelled; use X509_STORE_get1_certs instead */ # define X509_STORE_get1_cert X509_STORE_CTX_get1_certs /* the following macro is misspelled; use X509_STORE_get1_crls instead */ # define X509_STORE_get1_crl X509_STORE_CTX_get1_crls #endif X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m); X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void); X509_LOOKUP_METHOD *X509_LOOKUP_file(void); X509_LOOKUP_METHOD *X509_LOOKUP_store(void); typedef int (*X509_LOOKUP_ctrl_fn)(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret); typedef int (*X509_LOOKUP_ctrl_ex_fn)( X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret, OSSL_LIB_CTX *libctx, const char *propq); typedef int (*X509_LOOKUP_get_by_subject_fn)(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, X509_OBJECT *ret); typedef int (*X509_LOOKUP_get_by_subject_ex_fn)(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, X509_OBJECT *ret, OSSL_LIB_CTX *libctx, const char *propq); typedef int (*X509_LOOKUP_get_by_issuer_serial_fn)(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, const ASN1_INTEGER *serial, X509_OBJECT *ret); typedef int (*X509_LOOKUP_get_by_fingerprint_fn)(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const unsigned char* bytes, int len, X509_OBJECT *ret); typedef int (*X509_LOOKUP_get_by_alias_fn)(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const char *str, int len, X509_OBJECT *ret); X509_LOOKUP_METHOD *X509_LOOKUP_meth_new(const char *name); void X509_LOOKUP_meth_free(X509_LOOKUP_METHOD *method); int X509_LOOKUP_meth_set_new_item(X509_LOOKUP_METHOD *method, int (*new_item) (X509_LOOKUP *ctx)); int (*X509_LOOKUP_meth_get_new_item(const X509_LOOKUP_METHOD* method)) (X509_LOOKUP *ctx); int X509_LOOKUP_meth_set_free(X509_LOOKUP_METHOD *method, void (*free_fn) (X509_LOOKUP *ctx)); void (*X509_LOOKUP_meth_get_free(const X509_LOOKUP_METHOD* method)) (X509_LOOKUP *ctx); int X509_LOOKUP_meth_set_init(X509_LOOKUP_METHOD *method, int (*init) (X509_LOOKUP *ctx)); int (*X509_LOOKUP_meth_get_init(const X509_LOOKUP_METHOD* method)) (X509_LOOKUP *ctx); int X509_LOOKUP_meth_set_shutdown(X509_LOOKUP_METHOD *method, int (*shutdown) (X509_LOOKUP *ctx)); int (*X509_LOOKUP_meth_get_shutdown(const X509_LOOKUP_METHOD* method)) (X509_LOOKUP *ctx); int X509_LOOKUP_meth_set_ctrl(X509_LOOKUP_METHOD *method, X509_LOOKUP_ctrl_fn ctrl_fn); X509_LOOKUP_ctrl_fn X509_LOOKUP_meth_get_ctrl(const X509_LOOKUP_METHOD *method); int X509_LOOKUP_meth_set_get_by_subject(X509_LOOKUP_METHOD *method, X509_LOOKUP_get_by_subject_fn fn); X509_LOOKUP_get_by_subject_fn X509_LOOKUP_meth_get_get_by_subject( const X509_LOOKUP_METHOD *method); int X509_LOOKUP_meth_set_get_by_issuer_serial(X509_LOOKUP_METHOD *method, X509_LOOKUP_get_by_issuer_serial_fn fn); X509_LOOKUP_get_by_issuer_serial_fn X509_LOOKUP_meth_get_get_by_issuer_serial( const X509_LOOKUP_METHOD *method); int X509_LOOKUP_meth_set_get_by_fingerprint(X509_LOOKUP_METHOD *method, X509_LOOKUP_get_by_fingerprint_fn fn); X509_LOOKUP_get_by_fingerprint_fn X509_LOOKUP_meth_get_get_by_fingerprint( const X509_LOOKUP_METHOD *method); int X509_LOOKUP_meth_set_get_by_alias(X509_LOOKUP_METHOD *method, X509_LOOKUP_get_by_alias_fn fn); X509_LOOKUP_get_by_alias_fn X509_LOOKUP_meth_get_get_by_alias( const X509_LOOKUP_METHOD *method); int X509_STORE_add_cert(X509_STORE *ctx, X509 *x); int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x); int X509_STORE_CTX_get_by_subject(const X509_STORE_CTX *vs, X509_LOOKUP_TYPE type, const X509_NAME *name, X509_OBJECT *ret); X509_OBJECT *X509_STORE_CTX_get_obj_by_subject(X509_STORE_CTX *vs, X509_LOOKUP_TYPE type, const X509_NAME *name); int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret); int X509_LOOKUP_ctrl_ex(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret, OSSL_LIB_CTX *libctx, const char *propq); int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type); int X509_load_cert_file_ex(X509_LOOKUP *ctx, const char *file, int type, OSSL_LIB_CTX *libctx, const char *propq); int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type); int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type); int X509_load_cert_crl_file_ex(X509_LOOKUP *ctx, const char *file, int type, OSSL_LIB_CTX *libctx, const char *propq); X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method); void X509_LOOKUP_free(X509_LOOKUP *ctx); int X509_LOOKUP_init(X509_LOOKUP *ctx); int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, X509_OBJECT *ret); int X509_LOOKUP_by_subject_ex(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, X509_OBJECT *ret, OSSL_LIB_CTX *libctx, const char *propq); int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const X509_NAME *name, const ASN1_INTEGER *serial, X509_OBJECT *ret); int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const unsigned char *bytes, int len, X509_OBJECT *ret); int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, X509_LOOKUP_TYPE type, const char *str, int len, X509_OBJECT *ret); int X509_LOOKUP_set_method_data(X509_LOOKUP *ctx, void *data); void *X509_LOOKUP_get_method_data(const X509_LOOKUP *ctx); X509_STORE *X509_LOOKUP_get_store(const X509_LOOKUP *ctx); int X509_LOOKUP_shutdown(X509_LOOKUP *ctx); int X509_STORE_load_file(X509_STORE *ctx, const char *file); int X509_STORE_load_path(X509_STORE *ctx, const char *path); int X509_STORE_load_store(X509_STORE *ctx, const char *store); int X509_STORE_load_locations(X509_STORE *ctx, const char *file, const char *dir); int X509_STORE_set_default_paths(X509_STORE *ctx); int X509_STORE_load_file_ex(X509_STORE *ctx, const char *file, OSSL_LIB_CTX *libctx, const char *propq); int X509_STORE_load_store_ex(X509_STORE *ctx, const char *store, OSSL_LIB_CTX *libctx, const char *propq); int X509_STORE_load_locations_ex(X509_STORE *ctx, const char *file, const char *dir, OSSL_LIB_CTX *libctx, const char *propq); int X509_STORE_set_default_paths_ex(X509_STORE *ctx, OSSL_LIB_CTX *libctx, const char *propq); #define X509_STORE_CTX_get_ex_new_index(l, p, newf, dupf, freef) \ CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE_CTX, l, p, newf, dupf, freef) int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data); void *X509_STORE_CTX_get_ex_data(const X509_STORE_CTX *ctx, int idx); int X509_STORE_CTX_get_error(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int s); int X509_STORE_CTX_get_error_depth(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set_error_depth(X509_STORE_CTX *ctx, int depth); X509 *X509_STORE_CTX_get_current_cert(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set_current_cert(X509_STORE_CTX *ctx, X509 *x); X509 *X509_STORE_CTX_get0_current_issuer(const X509_STORE_CTX *ctx); X509_CRL *X509_STORE_CTX_get0_current_crl(const X509_STORE_CTX *ctx); X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(const X509_STORE_CTX *ctx); STACK_OF(X509) *X509_STORE_CTX_get0_chain(const X509_STORE_CTX *ctx); STACK_OF(X509) *X509_STORE_CTX_get1_chain(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set_cert(X509_STORE_CTX *ctx, X509 *target); void X509_STORE_CTX_set0_verified_chain(X509_STORE_CTX *c, STACK_OF(X509) *sk); void X509_STORE_CTX_set0_crls(X509_STORE_CTX *ctx, STACK_OF(X509_CRL) *sk); int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose); int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust); int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose, int purpose, int trust); void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags); void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags, time_t t); X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(const X509_STORE_CTX *ctx); int X509_STORE_CTX_get_explicit_policy(const X509_STORE_CTX *ctx); int X509_STORE_CTX_get_num_untrusted(const X509_STORE_CTX *ctx); X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(const X509_STORE_CTX *ctx); void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param); int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name); /* * Bridge opacity barrier between libcrypt and libssl, also needed to support * offline testing in test/danetest.c */ void X509_STORE_CTX_set0_dane(X509_STORE_CTX *ctx, SSL_DANE *dane); #define DANE_FLAG_NO_DANE_EE_NAMECHECKS (1L << 0) /* X509_VERIFY_PARAM functions */ X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void); void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to, const X509_VERIFY_PARAM *from); int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to, const X509_VERIFY_PARAM *from); int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name); int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, unsigned long flags); int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param, unsigned long flags); unsigned long X509_VERIFY_PARAM_get_flags(const X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose); int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust); void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth); void X509_VERIFY_PARAM_set_auth_level(X509_VERIFY_PARAM *param, int auth_level); time_t X509_VERIFY_PARAM_get_time(const X509_VERIFY_PARAM *param); void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t); int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param, ASN1_OBJECT *policy); int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, STACK_OF(ASN1_OBJECT) *policies); int X509_VERIFY_PARAM_set_inh_flags(X509_VERIFY_PARAM *param, uint32_t flags); uint32_t X509_VERIFY_PARAM_get_inh_flags(const X509_VERIFY_PARAM *param); char *X509_VERIFY_PARAM_get0_host(X509_VERIFY_PARAM *param, int idx); int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param, const char *name, size_t namelen); int X509_VERIFY_PARAM_add1_host(X509_VERIFY_PARAM *param, const char *name, size_t namelen); void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param, unsigned int flags); unsigned int X509_VERIFY_PARAM_get_hostflags(const X509_VERIFY_PARAM *param); char *X509_VERIFY_PARAM_get0_peername(const X509_VERIFY_PARAM *param); void X509_VERIFY_PARAM_move_peername(X509_VERIFY_PARAM *, X509_VERIFY_PARAM *); char *X509_VERIFY_PARAM_get0_email(X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param, const char *email, size_t emaillen); char *X509_VERIFY_PARAM_get1_ip_asc(X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param, const unsigned char *ip, size_t iplen); int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param, const char *ipasc); int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_get_auth_level(const X509_VERIFY_PARAM *param); const char *X509_VERIFY_PARAM_get0_name(const X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param); int X509_VERIFY_PARAM_get_count(void); const X509_VERIFY_PARAM *X509_VERIFY_PARAM_get0(int id); const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name); void X509_VERIFY_PARAM_table_cleanup(void); /* Non positive return values are errors */ #define X509_PCY_TREE_FAILURE -2 /* Failure to satisfy explicit policy */ #define X509_PCY_TREE_INVALID -1 /* Inconsistent or invalid extensions */ #define X509_PCY_TREE_INTERNAL 0 /* Internal error, most likely malloc */ /* * Positive return values form a bit mask, all but the first are internal to * the library and don't appear in results from X509_policy_check(). */ #define X509_PCY_TREE_VALID 1 /* The policy tree is valid */ #define X509_PCY_TREE_EMPTY 2 /* The policy tree is empty */ #define X509_PCY_TREE_EXPLICIT 4 /* Explicit policy required */ int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy, STACK_OF(X509) *certs, STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags); void X509_policy_tree_free(X509_POLICY_TREE *tree); int X509_policy_tree_level_count(const X509_POLICY_TREE *tree); X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, int i); STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree); STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree); int X509_policy_level_node_count(X509_POLICY_LEVEL *level); X509_POLICY_NODE *X509_policy_level_get0_node(const X509_POLICY_LEVEL *level, int i); const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node); STACK_OF(POLICYQUALINFO) *X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node); const X509_POLICY_NODE *X509_policy_node_get0_parent(const X509_POLICY_NODE *node); #ifdef __cplusplus } #endif #endif