2 * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #include "internal/thread_once.h"
11 #include <openssl/dsa.h>
12 #include <openssl/engine.h>
13 #include <openssl/evp.h>
14 #include <openssl/lhash.h>
15 #include <openssl/x509.h>
16 #include <openssl/store.h>
19 * OSSL_STORE_INFO stuff
20 * ---------------------
23 struct ossl_store_info_st
{
26 void *data
; /* used internally as generic pointer */
31 } embedded
; /* when type == OSSL_STORE_INFO_EMBEDDED */
36 } name
; /* when type == OSSL_STORE_INFO_NAME */
38 EVP_PKEY
*params
; /* when type == OSSL_STORE_INFO_PARAMS */
39 EVP_PKEY
*pkey
; /* when type == OSSL_STORE_INFO_PKEY */
40 X509
*x509
; /* when type == OSSL_STORE_INFO_CERT */
41 X509_CRL
*crl
; /* when type == OSSL_STORE_INFO_CRL */
45 DEFINE_STACK_OF(OSSL_STORE_INFO
)
48 * EMBEDDED is a special type of OSSL_STORE_INFO, specially for the file
49 * handlers. It should never reach a calling application or any engine.
50 * However, it can be used by a FILE_HANDLER's try_decode function to signal
51 * that it has decoded the incoming blob into a new blob, and that the
52 * attempted decoding should be immediately restarted with the new blob, using
56 * Because this is an internal type, we don't make it public.
58 #define OSSL_STORE_INFO_EMBEDDED -1
59 OSSL_STORE_INFO
*ossl_store_info_new_EMBEDDED(const char *new_pem_name
,
61 BUF_MEM
*ossl_store_info_get0_EMBEDDED_buffer(OSSL_STORE_INFO
*info
);
62 char *ossl_store_info_get0_EMBEDDED_pem_name(OSSL_STORE_INFO
*info
);
65 * OSSL_STORE_SEARCH stuff
66 * -----------------------
69 struct ossl_store_search_st
{
73 * Used by OSSL_STORE_SEARCH_BY_NAME and
74 * OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
78 /* Used by OSSL_STORE_SEARCH_BY_ISSUER_SERIAL */
79 const ASN1_INTEGER
*serial
;
81 /* Used by OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT */
85 * Used by OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT and
86 * OSSL_STORE_SEARCH_BY_ALIAS
88 const unsigned char *string
;
93 * OSSL_STORE_LOADER stuff
94 * -----------------------
97 int ossl_store_register_loader_int(OSSL_STORE_LOADER
*loader
);
98 OSSL_STORE_LOADER
*ossl_store_unregister_loader_int(const char *scheme
);
101 struct ossl_store_loader_st
{
104 OSSL_STORE_open_fn open
;
105 OSSL_STORE_ctrl_fn ctrl
;
106 OSSL_STORE_expect_fn expect
;
107 OSSL_STORE_find_fn find
;
108 OSSL_STORE_load_fn load
;
109 OSSL_STORE_eof_fn eof
;
110 OSSL_STORE_error_fn error
;
111 OSSL_STORE_close_fn close
;
113 DEFINE_LHASH_OF(OSSL_STORE_LOADER
);
115 const OSSL_STORE_LOADER
*ossl_store_get0_loader_int(const char *scheme
);
116 void ossl_store_destroy_loaders_int(void);
119 * OSSL_STORE init stuff
120 * ---------------------
123 int ossl_store_init_once(void);
124 int ossl_store_file_loader_init(void);
127 * 'file' scheme stuff
128 * -------------------
131 OSSL_STORE_LOADER_CTX
*ossl_store_file_attach_pem_bio_int(BIO
*bp
);
132 int ossl_store_file_detach_pem_bio_int(OSSL_STORE_LOADER_CTX
*ctx
);