zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/build.info b/ap/lib/libssl/openssl-1.1.1o/crypto/store/build.info
new file mode 100644
index 0000000..7d882f3
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/build.info
@@ -0,0 +1,4 @@
+LIBS=../../libcrypto
+SOURCE[../../libcrypto]=\
+ store_err.c store_init.c store_lib.c store_register.c store_strings.c \
+ loader_file.c
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/loader_file.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/loader_file.c
new file mode 100644
index 0000000..32e7b9f
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/loader_file.c
@@ -0,0 +1,1477 @@
+/*
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include "e_os.h"
+#include <string.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <assert.h>
+
+#include <openssl/bio.h>
+#include <openssl/dsa.h> /* For d2i_DSAPrivateKey */
+#include <openssl/err.h>
+#include <openssl/evp.h>
+#include <openssl/pem.h>
+#include <openssl/pkcs12.h> /* For the PKCS8 stuff o.O */
+#include <openssl/rsa.h> /* For d2i_RSAPrivateKey */
+#include <openssl/safestack.h>
+#include <openssl/store.h>
+#include <openssl/ui.h>
+#include <openssl/x509.h> /* For the PKCS8 stuff o.O */
+#include "crypto/asn1.h"
+#include "crypto/ctype.h"
+#include "internal/o_dir.h"
+#include "internal/cryptlib.h"
+#include "crypto/store.h"
+#include "store_local.h"
+
+#ifdef _WIN32
+# define stat _stat
+#endif
+
+#ifndef S_ISDIR
+# define S_ISDIR(a) (((a) & S_IFMT) == S_IFDIR)
+#endif
+
+/*-
+ * Password prompting
+ * ------------------
+ */
+
+static char *file_get_pass(const UI_METHOD *ui_method, char *pass,
+ size_t maxsize, const char *prompt_info, void *data)
+{
+ UI *ui = UI_new();
+ char *prompt = NULL;
+
+ if (ui == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_GET_PASS, ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ if (ui_method != NULL)
+ UI_set_method(ui, ui_method);
+ UI_add_user_data(ui, data);
+
+ if ((prompt = UI_construct_prompt(ui, "pass phrase",
+ prompt_info)) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_GET_PASS, ERR_R_MALLOC_FAILURE);
+ pass = NULL;
+ } else if (!UI_add_input_string(ui, prompt, UI_INPUT_FLAG_DEFAULT_PWD,
+ pass, 0, maxsize - 1)) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_GET_PASS, ERR_R_UI_LIB);
+ pass = NULL;
+ } else {
+ switch (UI_process(ui)) {
+ case -2:
+ OSSL_STOREerr(OSSL_STORE_F_FILE_GET_PASS,
+ OSSL_STORE_R_UI_PROCESS_INTERRUPTED_OR_CANCELLED);
+ pass = NULL;
+ break;
+ case -1:
+ OSSL_STOREerr(OSSL_STORE_F_FILE_GET_PASS, ERR_R_UI_LIB);
+ pass = NULL;
+ break;
+ default:
+ break;
+ }
+ }
+
+ OPENSSL_free(prompt);
+ UI_free(ui);
+ return pass;
+}
+
+struct pem_pass_data {
+ const UI_METHOD *ui_method;
+ void *data;
+ const char *prompt_info;
+};
+
+static int file_fill_pem_pass_data(struct pem_pass_data *pass_data,
+ const char *prompt_info,
+ const UI_METHOD *ui_method, void *ui_data)
+{
+ if (pass_data == NULL)
+ return 0;
+ pass_data->ui_method = ui_method;
+ pass_data->data = ui_data;
+ pass_data->prompt_info = prompt_info;
+ return 1;
+}
+
+/* This is used anywhere a pem_password_cb is needed */
+static int file_get_pem_pass(char *buf, int num, int w, void *data)
+{
+ struct pem_pass_data *pass_data = data;
+ char *pass = file_get_pass(pass_data->ui_method, buf, num,
+ pass_data->prompt_info, pass_data->data);
+
+ return pass == NULL ? 0 : strlen(pass);
+}
+
+/*-
+ * The file scheme decoders
+ * ------------------------
+ *
+ * Each possible data type has its own decoder, which either operates
+ * through a given PEM name, or attempts to decode to see if the blob
+ * it's given is decodable for its data type. The assumption is that
+ * only the correct data type will match the content.
+ */
+
+/*-
+ * The try_decode function is called to check if the blob of data can
+ * be used by this handler, and if it can, decodes it into a supported
+ * OpenSSL type and returns a OSSL_STORE_INFO with the decoded data.
+ * Input:
+ * pem_name: If this blob comes from a PEM file, this holds
+ * the PEM name. If it comes from another type of
+ * file, this is NULL.
+ * pem_header: If this blob comes from a PEM file, this holds
+ * the PEM headers. If it comes from another type of
+ * file, this is NULL.
+ * blob: The blob of data to match with what this handler
+ * can use.
+ * len: The length of the blob.
+ * handler_ctx: For a handler marked repeatable, this pointer can
+ * be used to create a context for the handler. IT IS
+ * THE HANDLER'S RESPONSIBILITY TO CREATE AND DESTROY
+ * THIS CONTEXT APPROPRIATELY, i.e. create on first call
+ * and destroy when about to return NULL.
+ * matchcount: A pointer to an int to count matches for this data.
+ * Usually becomes 0 (no match) or 1 (match!), but may
+ * be higher in the (unlikely) event that the data matches
+ * more than one possibility. The int will always be
+ * zero when the function is called.
+ * ui_method: Application UI method for getting a password, pin
+ * or any other interactive data.
+ * ui_data: Application data to be passed to ui_method when
+ * it's called.
+ * Output:
+ * a OSSL_STORE_INFO
+ */
+typedef OSSL_STORE_INFO *(*file_try_decode_fn)(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **handler_ctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data);
+/*
+ * The eof function should return 1 if there's no more data to be found
+ * with the handler_ctx, otherwise 0. This is only used when the handler is
+ * marked repeatable.
+ */
+typedef int (*file_eof_fn)(void *handler_ctx);
+/*
+ * The destroy_ctx function is used to destroy the handler_ctx that was
+ * initiated by a repeatable try_decode function. This is only used when
+ * the handler is marked repeatable.
+ */
+typedef void (*file_destroy_ctx_fn)(void **handler_ctx);
+
+typedef struct file_handler_st {
+ const char *name;
+ file_try_decode_fn try_decode;
+ file_eof_fn eof;
+ file_destroy_ctx_fn destroy_ctx;
+
+ /* flags */
+ int repeatable;
+} FILE_HANDLER;
+
+/*
+ * PKCS#12 decoder. It operates by decoding all of the blob content,
+ * extracting all the interesting data from it and storing them internally,
+ * then serving them one piece at a time.
+ */
+static OSSL_STORE_INFO *try_decode_PKCS12(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ STACK_OF(OSSL_STORE_INFO) *ctx = *pctx;
+
+ if (ctx == NULL) {
+ /* Initial parsing */
+ PKCS12 *p12;
+ int ok = 0;
+
+ if (pem_name != NULL)
+ /* No match, there is no PEM PKCS12 tag */
+ return NULL;
+
+ if ((p12 = d2i_PKCS12(NULL, &blob, len)) != NULL) {
+ char *pass = NULL;
+ char tpass[PEM_BUFSIZE];
+ EVP_PKEY *pkey = NULL;
+ X509 *cert = NULL;
+ STACK_OF(X509) *chain = NULL;
+
+ *matchcount = 1;
+
+ if (PKCS12_verify_mac(p12, "", 0)
+ || PKCS12_verify_mac(p12, NULL, 0)) {
+ pass = "";
+ } else {
+ if ((pass = file_get_pass(ui_method, tpass, PEM_BUFSIZE,
+ "PKCS12 import password",
+ ui_data)) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PKCS12,
+ OSSL_STORE_R_PASSPHRASE_CALLBACK_ERROR);
+ goto p12_end;
+ }
+ if (!PKCS12_verify_mac(p12, pass, strlen(pass))) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PKCS12,
+ OSSL_STORE_R_ERROR_VERIFYING_PKCS12_MAC);
+ goto p12_end;
+ }
+ }
+
+ if (PKCS12_parse(p12, pass, &pkey, &cert, &chain)) {
+ OSSL_STORE_INFO *osi_pkey = NULL;
+ OSSL_STORE_INFO *osi_cert = NULL;
+ OSSL_STORE_INFO *osi_ca = NULL;
+
+ if ((ctx = sk_OSSL_STORE_INFO_new_null()) != NULL
+ && (osi_pkey = OSSL_STORE_INFO_new_PKEY(pkey)) != NULL
+ && sk_OSSL_STORE_INFO_push(ctx, osi_pkey) != 0
+ && (osi_cert = OSSL_STORE_INFO_new_CERT(cert)) != NULL
+ && sk_OSSL_STORE_INFO_push(ctx, osi_cert) != 0) {
+ ok = 1;
+ osi_pkey = NULL;
+ osi_cert = NULL;
+
+ while(sk_X509_num(chain) > 0) {
+ X509 *ca = sk_X509_value(chain, 0);
+
+ if ((osi_ca = OSSL_STORE_INFO_new_CERT(ca)) == NULL
+ || sk_OSSL_STORE_INFO_push(ctx, osi_ca) == 0) {
+ ok = 0;
+ break;
+ }
+ osi_ca = NULL;
+ (void)sk_X509_shift(chain);
+ }
+ }
+ if (!ok) {
+ OSSL_STORE_INFO_free(osi_ca);
+ OSSL_STORE_INFO_free(osi_cert);
+ OSSL_STORE_INFO_free(osi_pkey);
+ sk_OSSL_STORE_INFO_pop_free(ctx, OSSL_STORE_INFO_free);
+ EVP_PKEY_free(pkey);
+ X509_free(cert);
+ sk_X509_pop_free(chain, X509_free);
+ ctx = NULL;
+ }
+ *pctx = ctx;
+ }
+ }
+ p12_end:
+ PKCS12_free(p12);
+ if (!ok)
+ return NULL;
+ }
+
+ if (ctx != NULL) {
+ *matchcount = 1;
+ store_info = sk_OSSL_STORE_INFO_shift(ctx);
+ }
+
+ return store_info;
+}
+
+static int eof_PKCS12(void *ctx_)
+{
+ STACK_OF(OSSL_STORE_INFO) *ctx = ctx_;
+
+ return ctx == NULL || sk_OSSL_STORE_INFO_num(ctx) == 0;
+}
+
+static void destroy_ctx_PKCS12(void **pctx)
+{
+ STACK_OF(OSSL_STORE_INFO) *ctx = *pctx;
+
+ sk_OSSL_STORE_INFO_pop_free(ctx, OSSL_STORE_INFO_free);
+ *pctx = NULL;
+}
+
+static FILE_HANDLER PKCS12_handler = {
+ "PKCS12",
+ try_decode_PKCS12,
+ eof_PKCS12,
+ destroy_ctx_PKCS12,
+ 1 /* repeatable */
+};
+
+/*
+ * Encrypted PKCS#8 decoder. It operates by just decrypting the given blob
+ * into a new blob, which is returned as an EMBEDDED STORE_INFO. The whole
+ * decoding process will then start over with the new blob.
+ */
+static OSSL_STORE_INFO *try_decode_PKCS8Encrypted(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ X509_SIG *p8 = NULL;
+ char kbuf[PEM_BUFSIZE];
+ char *pass = NULL;
+ const X509_ALGOR *dalg = NULL;
+ const ASN1_OCTET_STRING *doct = NULL;
+ OSSL_STORE_INFO *store_info = NULL;
+ BUF_MEM *mem = NULL;
+ unsigned char *new_data = NULL;
+ int new_data_len;
+
+ if (pem_name != NULL) {
+ if (strcmp(pem_name, PEM_STRING_PKCS8) != 0)
+ return NULL;
+ *matchcount = 1;
+ }
+
+ if ((p8 = d2i_X509_SIG(NULL, &blob, len)) == NULL)
+ return NULL;
+
+ *matchcount = 1;
+
+ if ((mem = BUF_MEM_new()) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PKCS8ENCRYPTED,
+ ERR_R_MALLOC_FAILURE);
+ goto nop8;
+ }
+
+ if ((pass = file_get_pass(ui_method, kbuf, PEM_BUFSIZE,
+ "PKCS8 decrypt password", ui_data)) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PKCS8ENCRYPTED,
+ OSSL_STORE_R_BAD_PASSWORD_READ);
+ goto nop8;
+ }
+
+ X509_SIG_get0(p8, &dalg, &doct);
+ if (!PKCS12_pbe_crypt(dalg, pass, strlen(pass), doct->data, doct->length,
+ &new_data, &new_data_len, 0))
+ goto nop8;
+
+ mem->data = (char *)new_data;
+ mem->max = mem->length = (size_t)new_data_len;
+ X509_SIG_free(p8);
+ p8 = NULL;
+
+ store_info = ossl_store_info_new_EMBEDDED(PEM_STRING_PKCS8INF, mem);
+ if (store_info == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PKCS8ENCRYPTED,
+ ERR_R_MALLOC_FAILURE);
+ goto nop8;
+ }
+
+ return store_info;
+ nop8:
+ X509_SIG_free(p8);
+ BUF_MEM_free(mem);
+ return NULL;
+}
+
+static FILE_HANDLER PKCS8Encrypted_handler = {
+ "PKCS8Encrypted",
+ try_decode_PKCS8Encrypted
+};
+
+/*
+ * Private key decoder. Decodes all sorts of private keys, both PKCS#8
+ * encoded ones and old style PEM ones (with the key type is encoded into
+ * the PEM name).
+ */
+int pem_check_suffix(const char *pem_str, const char *suffix);
+static OSSL_STORE_INFO *try_decode_PrivateKey(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ EVP_PKEY *pkey = NULL;
+ const EVP_PKEY_ASN1_METHOD *ameth = NULL;
+
+ if (pem_name != NULL) {
+ if (strcmp(pem_name, PEM_STRING_PKCS8INF) == 0) {
+ PKCS8_PRIV_KEY_INFO *p8inf =
+ d2i_PKCS8_PRIV_KEY_INFO(NULL, &blob, len);
+
+ *matchcount = 1;
+ if (p8inf != NULL)
+ pkey = EVP_PKCS82PKEY(p8inf);
+ PKCS8_PRIV_KEY_INFO_free(p8inf);
+ } else {
+ int slen;
+
+ if ((slen = pem_check_suffix(pem_name, "PRIVATE KEY")) > 0
+ && (ameth = EVP_PKEY_asn1_find_str(NULL, pem_name,
+ slen)) != NULL) {
+ *matchcount = 1;
+ pkey = d2i_PrivateKey(ameth->pkey_id, NULL, &blob, len);
+ }
+ }
+ } else {
+ int i;
+#ifndef OPENSSL_NO_ENGINE
+ ENGINE *curengine = ENGINE_get_first();
+
+ while (curengine != NULL) {
+ ENGINE_PKEY_ASN1_METHS_PTR asn1meths =
+ ENGINE_get_pkey_asn1_meths(curengine);
+
+ if (asn1meths != NULL) {
+ const int *nids = NULL;
+ int nids_n = asn1meths(curengine, NULL, &nids, 0);
+
+ for (i = 0; i < nids_n; i++) {
+ EVP_PKEY_ASN1_METHOD *ameth2 = NULL;
+ EVP_PKEY *tmp_pkey = NULL;
+ const unsigned char *tmp_blob = blob;
+
+ if (!asn1meths(curengine, &ameth2, NULL, nids[i]))
+ continue;
+ if (ameth2 == NULL
+ || ameth2->pkey_flags & ASN1_PKEY_ALIAS)
+ continue;
+
+ tmp_pkey = d2i_PrivateKey(ameth2->pkey_id, NULL,
+ &tmp_blob, len);
+ if (tmp_pkey != NULL) {
+ if (pkey != NULL)
+ EVP_PKEY_free(tmp_pkey);
+ else
+ pkey = tmp_pkey;
+ (*matchcount)++;
+ }
+ }
+ }
+ curengine = ENGINE_get_next(curengine);
+ }
+#endif
+
+ for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
+ EVP_PKEY *tmp_pkey = NULL;
+ const unsigned char *tmp_blob = blob;
+
+ ameth = EVP_PKEY_asn1_get0(i);
+ if (ameth->pkey_flags & ASN1_PKEY_ALIAS)
+ continue;
+
+ tmp_pkey = d2i_PrivateKey(ameth->pkey_id, NULL, &tmp_blob, len);
+ if (tmp_pkey != NULL) {
+ if (pkey != NULL)
+ EVP_PKEY_free(tmp_pkey);
+ else
+ pkey = tmp_pkey;
+ (*matchcount)++;
+ }
+ }
+
+ if (*matchcount > 1) {
+ EVP_PKEY_free(pkey);
+ pkey = NULL;
+ }
+ }
+ if (pkey == NULL)
+ /* No match */
+ return NULL;
+
+ store_info = OSSL_STORE_INFO_new_PKEY(pkey);
+ if (store_info == NULL)
+ EVP_PKEY_free(pkey);
+
+ return store_info;
+}
+
+static FILE_HANDLER PrivateKey_handler = {
+ "PrivateKey",
+ try_decode_PrivateKey
+};
+
+/*
+ * Public key decoder. Only supports SubjectPublicKeyInfo formatted keys.
+ */
+static OSSL_STORE_INFO *try_decode_PUBKEY(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ EVP_PKEY *pkey = NULL;
+
+ if (pem_name != NULL) {
+ if (strcmp(pem_name, PEM_STRING_PUBLIC) != 0)
+ /* No match */
+ return NULL;
+ *matchcount = 1;
+ }
+
+ if ((pkey = d2i_PUBKEY(NULL, &blob, len)) != NULL) {
+ *matchcount = 1;
+ store_info = OSSL_STORE_INFO_new_PKEY(pkey);
+ }
+
+ return store_info;
+}
+
+static FILE_HANDLER PUBKEY_handler = {
+ "PUBKEY",
+ try_decode_PUBKEY
+};
+
+/*
+ * Key parameter decoder.
+ */
+static OSSL_STORE_INFO *try_decode_params(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ int slen = 0;
+ EVP_PKEY *pkey = NULL;
+ const EVP_PKEY_ASN1_METHOD *ameth = NULL;
+ int ok = 0;
+
+ if (pem_name != NULL) {
+ if ((slen = pem_check_suffix(pem_name, "PARAMETERS")) == 0)
+ return NULL;
+ *matchcount = 1;
+ }
+
+ if (slen > 0) {
+ if ((pkey = EVP_PKEY_new()) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PARAMS, ERR_R_EVP_LIB);
+ return NULL;
+ }
+
+
+ if (EVP_PKEY_set_type_str(pkey, pem_name, slen)
+ && (ameth = EVP_PKEY_get0_asn1(pkey)) != NULL
+ && ameth->param_decode != NULL
+ && ameth->param_decode(pkey, &blob, len))
+ ok = 1;
+ } else {
+ int i;
+ EVP_PKEY *tmp_pkey = NULL;
+
+ for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
+ const unsigned char *tmp_blob = blob;
+
+ if (tmp_pkey == NULL && (tmp_pkey = EVP_PKEY_new()) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_TRY_DECODE_PARAMS, ERR_R_EVP_LIB);
+ break;
+ }
+
+ ameth = EVP_PKEY_asn1_get0(i);
+ if (ameth->pkey_flags & ASN1_PKEY_ALIAS)
+ continue;
+
+ if (EVP_PKEY_set_type(tmp_pkey, ameth->pkey_id)
+ && (ameth = EVP_PKEY_get0_asn1(tmp_pkey)) != NULL
+ && ameth->param_decode != NULL
+ && ameth->param_decode(tmp_pkey, &tmp_blob, len)) {
+ if (pkey != NULL)
+ EVP_PKEY_free(tmp_pkey);
+ else
+ pkey = tmp_pkey;
+ tmp_pkey = NULL;
+ (*matchcount)++;
+ }
+ }
+
+ EVP_PKEY_free(tmp_pkey);
+ if (*matchcount == 1) {
+ ok = 1;
+ }
+ }
+
+ if (ok)
+ store_info = OSSL_STORE_INFO_new_PARAMS(pkey);
+ if (store_info == NULL)
+ EVP_PKEY_free(pkey);
+
+ return store_info;
+}
+
+static FILE_HANDLER params_handler = {
+ "params",
+ try_decode_params
+};
+
+/*
+ * X.509 certificate decoder.
+ */
+static OSSL_STORE_INFO *try_decode_X509Certificate(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ X509 *cert = NULL;
+
+ /*
+ * In most cases, we can try to interpret the serialized data as a trusted
+ * cert (X509 + X509_AUX) and fall back to reading it as a normal cert
+ * (just X509), but if the PEM name specifically declares it as a trusted
+ * cert, then no fallback should be engaged. |ignore_trusted| tells if
+ * the fallback can be used (1) or not (0).
+ */
+ int ignore_trusted = 1;
+
+ if (pem_name != NULL) {
+ if (strcmp(pem_name, PEM_STRING_X509_TRUSTED) == 0)
+ ignore_trusted = 0;
+ else if (strcmp(pem_name, PEM_STRING_X509_OLD) != 0
+ && strcmp(pem_name, PEM_STRING_X509) != 0)
+ /* No match */
+ return NULL;
+ *matchcount = 1;
+ }
+
+ if ((cert = d2i_X509_AUX(NULL, &blob, len)) != NULL
+ || (ignore_trusted && (cert = d2i_X509(NULL, &blob, len)) != NULL)) {
+ *matchcount = 1;
+ store_info = OSSL_STORE_INFO_new_CERT(cert);
+ }
+
+ if (store_info == NULL)
+ X509_free(cert);
+
+ return store_info;
+}
+
+static FILE_HANDLER X509Certificate_handler = {
+ "X509Certificate",
+ try_decode_X509Certificate
+};
+
+/*
+ * X.509 CRL decoder.
+ */
+static OSSL_STORE_INFO *try_decode_X509CRL(const char *pem_name,
+ const char *pem_header,
+ const unsigned char *blob,
+ size_t len, void **pctx,
+ int *matchcount,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *store_info = NULL;
+ X509_CRL *crl = NULL;
+
+ if (pem_name != NULL) {
+ if (strcmp(pem_name, PEM_STRING_X509_CRL) != 0)
+ /* No match */
+ return NULL;
+ *matchcount = 1;
+ }
+
+ if ((crl = d2i_X509_CRL(NULL, &blob, len)) != NULL) {
+ *matchcount = 1;
+ store_info = OSSL_STORE_INFO_new_CRL(crl);
+ }
+
+ if (store_info == NULL)
+ X509_CRL_free(crl);
+
+ return store_info;
+}
+
+static FILE_HANDLER X509CRL_handler = {
+ "X509CRL",
+ try_decode_X509CRL
+};
+
+/*
+ * To finish it all off, we collect all the handlers.
+ */
+static const FILE_HANDLER *file_handlers[] = {
+ &PKCS12_handler,
+ &PKCS8Encrypted_handler,
+ &X509Certificate_handler,
+ &X509CRL_handler,
+ ¶ms_handler,
+ &PUBKEY_handler,
+ &PrivateKey_handler,
+};
+
+
+/*-
+ * The loader itself
+ * -----------------
+ */
+
+struct ossl_store_loader_ctx_st {
+ enum {
+ is_raw = 0,
+ is_pem,
+ is_dir
+ } type;
+ int errcnt;
+#define FILE_FLAG_SECMEM (1<<0)
+ unsigned int flags;
+ union {
+ struct { /* Used with is_raw and is_pem */
+ BIO *file;
+
+ /*
+ * The following are used when the handler is marked as
+ * repeatable
+ */
+ const FILE_HANDLER *last_handler;
+ void *last_handler_ctx;
+ } file;
+ struct { /* Used with is_dir */
+ OPENSSL_DIR_CTX *ctx;
+ int end_reached;
+ char *uri;
+
+ /*
+ * When a search expression is given, these are filled in.
+ * |search_name| contains the file basename to look for.
+ * The string is exactly 8 characters long.
+ */
+ char search_name[9];
+
+ /*
+ * The directory reading utility we have combines opening with
+ * reading the first name. To make sure we can detect the end
+ * at the right time, we read early and cache the name.
+ */
+ const char *last_entry;
+ int last_errno;
+ } dir;
+ } _;
+
+ /* Expected object type. May be unspecified */
+ int expected_type;
+};
+
+static void OSSL_STORE_LOADER_CTX_free(OSSL_STORE_LOADER_CTX *ctx)
+{
+ if (ctx->type == is_dir) {
+ OPENSSL_free(ctx->_.dir.uri);
+ } else {
+ if (ctx->_.file.last_handler != NULL) {
+ ctx->_.file.last_handler->destroy_ctx(&ctx->_.file.last_handler_ctx);
+ ctx->_.file.last_handler_ctx = NULL;
+ ctx->_.file.last_handler = NULL;
+ }
+ }
+ OPENSSL_free(ctx);
+}
+
+static OSSL_STORE_LOADER_CTX *file_open(const OSSL_STORE_LOADER *loader,
+ const char *uri,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_LOADER_CTX *ctx = NULL;
+ struct stat st;
+ struct {
+ const char *path;
+ unsigned int check_absolute:1;
+ } path_data[2];
+ size_t path_data_n = 0, i;
+ const char *path;
+
+ /*
+ * First step, just take the URI as is.
+ */
+ path_data[path_data_n].check_absolute = 0;
+ path_data[path_data_n++].path = uri;
+
+ /*
+ * Second step, if the URI appears to start with the 'file' scheme,
+ * extract the path and make that the second path to check.
+ * There's a special case if the URI also contains an authority, then
+ * the full URI shouldn't be used as a path anywhere.
+ */
+ if (strncasecmp(uri, "file:", 5) == 0) {
+ const char *p = &uri[5];
+
+ if (strncmp(&uri[5], "//", 2) == 0) {
+ path_data_n--; /* Invalidate using the full URI */
+ if (strncasecmp(&uri[7], "localhost/", 10) == 0) {
+ p = &uri[16];
+ } else if (uri[7] == '/') {
+ p = &uri[7];
+ } else {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_OPEN,
+ OSSL_STORE_R_URI_AUTHORITY_UNSUPPORTED);
+ return NULL;
+ }
+ }
+
+ path_data[path_data_n].check_absolute = 1;
+#ifdef _WIN32
+ /* Windows file: URIs with a drive letter start with a / */
+ if (p[0] == '/' && p[2] == ':' && p[3] == '/') {
+ char c = ossl_tolower(p[1]);
+
+ if (c >= 'a' && c <= 'z') {
+ p++;
+ /* We know it's absolute, so no need to check */
+ path_data[path_data_n].check_absolute = 0;
+ }
+ }
+#endif
+ path_data[path_data_n++].path = p;
+ }
+
+
+ for (i = 0, path = NULL; path == NULL && i < path_data_n; i++) {
+ /*
+ * If the scheme "file" was an explicit part of the URI, the path must
+ * be absolute. So says RFC 8089
+ */
+ if (path_data[i].check_absolute && path_data[i].path[0] != '/') {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_OPEN,
+ OSSL_STORE_R_PATH_MUST_BE_ABSOLUTE);
+ ERR_add_error_data(1, path_data[i].path);
+ return NULL;
+ }
+
+ if (stat(path_data[i].path, &st) < 0) {
+ SYSerr(SYS_F_STAT, errno);
+ ERR_add_error_data(1, path_data[i].path);
+ } else {
+ path = path_data[i].path;
+ }
+ }
+ if (path == NULL) {
+ return NULL;
+ }
+
+ /* Successfully found a working path, clear possible collected errors */
+ ERR_clear_error();
+
+ ctx = OPENSSL_zalloc(sizeof(*ctx));
+ if (ctx == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_OPEN, ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ if (S_ISDIR(st.st_mode)) {
+ /*
+ * Try to copy everything, even if we know that some of them must be
+ * NULL for the moment. This prevents errors in the future, when more
+ * components may be used.
+ */
+ ctx->_.dir.uri = OPENSSL_strdup(uri);
+ ctx->type = is_dir;
+
+ if (ctx->_.dir.uri == NULL)
+ goto err;
+
+ ctx->_.dir.last_entry = OPENSSL_DIR_read(&ctx->_.dir.ctx, path);
+ ctx->_.dir.last_errno = errno;
+ if (ctx->_.dir.last_entry == NULL) {
+ if (ctx->_.dir.last_errno != 0) {
+ char errbuf[256];
+ OSSL_STOREerr(OSSL_STORE_F_FILE_OPEN, ERR_R_SYS_LIB);
+ errno = ctx->_.dir.last_errno;
+ if (openssl_strerror_r(errno, errbuf, sizeof(errbuf)))
+ ERR_add_error_data(1, errbuf);
+ goto err;
+ }
+ ctx->_.dir.end_reached = 1;
+ }
+ } else {
+ BIO *buff = NULL;
+ char peekbuf[4096] = { 0, };
+
+ if ((buff = BIO_new(BIO_f_buffer())) == NULL
+ || (ctx->_.file.file = BIO_new_file(path, "rb")) == NULL) {
+ BIO_free_all(buff);
+ goto err;
+ }
+
+ ctx->_.file.file = BIO_push(buff, ctx->_.file.file);
+ if (BIO_buffer_peek(ctx->_.file.file, peekbuf, sizeof(peekbuf) - 1) > 0) {
+ peekbuf[sizeof(peekbuf) - 1] = '\0';
+ if (strstr(peekbuf, "-----BEGIN ") != NULL)
+ ctx->type = is_pem;
+ }
+ }
+
+ return ctx;
+ err:
+ OSSL_STORE_LOADER_CTX_free(ctx);
+ return NULL;
+}
+
+static int file_ctrl(OSSL_STORE_LOADER_CTX *ctx, int cmd, va_list args)
+{
+ int ret = 1;
+
+ switch (cmd) {
+ case OSSL_STORE_C_USE_SECMEM:
+ {
+ int on = *(va_arg(args, int *));
+
+ switch (on) {
+ case 0:
+ ctx->flags &= ~FILE_FLAG_SECMEM;
+ break;
+ case 1:
+ ctx->flags |= FILE_FLAG_SECMEM;
+ break;
+ default:
+ OSSL_STOREerr(OSSL_STORE_F_FILE_CTRL,
+ ERR_R_PASSED_INVALID_ARGUMENT);
+ ret = 0;
+ break;
+ }
+ }
+ break;
+ default:
+ break;
+ }
+
+ return ret;
+}
+
+static int file_expect(OSSL_STORE_LOADER_CTX *ctx, int expected)
+{
+ ctx->expected_type = expected;
+ return 1;
+}
+
+static int file_find(OSSL_STORE_LOADER_CTX *ctx, OSSL_STORE_SEARCH *search)
+{
+ /*
+ * If ctx == NULL, the library is looking to know if this loader supports
+ * the given search type.
+ */
+
+ if (OSSL_STORE_SEARCH_get_type(search) == OSSL_STORE_SEARCH_BY_NAME) {
+ unsigned long hash = 0;
+
+ if (ctx == NULL)
+ return 1;
+
+ if (ctx->type != is_dir) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_FIND,
+ OSSL_STORE_R_SEARCH_ONLY_SUPPORTED_FOR_DIRECTORIES);
+ return 0;
+ }
+
+ hash = X509_NAME_hash(OSSL_STORE_SEARCH_get0_name(search));
+ BIO_snprintf(ctx->_.dir.search_name, sizeof(ctx->_.dir.search_name),
+ "%08lx", hash);
+ return 1;
+ }
+
+ if (ctx != NULL)
+ OSSL_STOREerr(OSSL_STORE_F_FILE_FIND,
+ OSSL_STORE_R_UNSUPPORTED_SEARCH_TYPE);
+ return 0;
+}
+
+/* Internal function to decode an already opened PEM file */
+OSSL_STORE_LOADER_CTX *ossl_store_file_attach_pem_bio_int(BIO *bp)
+{
+ OSSL_STORE_LOADER_CTX *ctx = OPENSSL_zalloc(sizeof(*ctx));
+
+ if (ctx == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_FILE_ATTACH_PEM_BIO_INT,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ ctx->_.file.file = bp;
+ ctx->type = is_pem;
+
+ return ctx;
+}
+
+static OSSL_STORE_INFO *file_load_try_decode(OSSL_STORE_LOADER_CTX *ctx,
+ const char *pem_name,
+ const char *pem_header,
+ unsigned char *data, size_t len,
+ const UI_METHOD *ui_method,
+ void *ui_data, int *matchcount)
+{
+ OSSL_STORE_INFO *result = NULL;
+ BUF_MEM *new_mem = NULL;
+ char *new_pem_name = NULL;
+ int t = 0;
+
+ again:
+ {
+ size_t i = 0;
+ void *handler_ctx = NULL;
+ const FILE_HANDLER **matching_handlers =
+ OPENSSL_zalloc(sizeof(*matching_handlers)
+ * OSSL_NELEM(file_handlers));
+
+ if (matching_handlers == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_LOAD_TRY_DECODE,
+ ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ *matchcount = 0;
+ for (i = 0; i < OSSL_NELEM(file_handlers); i++) {
+ const FILE_HANDLER *handler = file_handlers[i];
+ int try_matchcount = 0;
+ void *tmp_handler_ctx = NULL;
+ OSSL_STORE_INFO *tmp_result =
+ handler->try_decode(pem_name, pem_header, data, len,
+ &tmp_handler_ctx, &try_matchcount,
+ ui_method, ui_data);
+
+ if (try_matchcount > 0) {
+
+ matching_handlers[*matchcount] = handler;
+
+ if (handler_ctx)
+ handler->destroy_ctx(&handler_ctx);
+ handler_ctx = tmp_handler_ctx;
+
+ if ((*matchcount += try_matchcount) > 1) {
+ /* more than one match => ambiguous, kill any result */
+ OSSL_STORE_INFO_free(result);
+ OSSL_STORE_INFO_free(tmp_result);
+ if (handler->destroy_ctx != NULL)
+ handler->destroy_ctx(&handler_ctx);
+ handler_ctx = NULL;
+ tmp_result = NULL;
+ result = NULL;
+ }
+ if (result == NULL)
+ result = tmp_result;
+ }
+ }
+
+ if (*matchcount == 1 && matching_handlers[0]->repeatable) {
+ ctx->_.file.last_handler = matching_handlers[0];
+ ctx->_.file.last_handler_ctx = handler_ctx;
+ }
+
+ OPENSSL_free(matching_handlers);
+ }
+
+ err:
+ OPENSSL_free(new_pem_name);
+ BUF_MEM_free(new_mem);
+
+ if (result != NULL
+ && (t = OSSL_STORE_INFO_get_type(result)) == OSSL_STORE_INFO_EMBEDDED) {
+ pem_name = new_pem_name =
+ ossl_store_info_get0_EMBEDDED_pem_name(result);
+ new_mem = ossl_store_info_get0_EMBEDDED_buffer(result);
+ data = (unsigned char *)new_mem->data;
+ len = new_mem->length;
+ OPENSSL_free(result);
+ result = NULL;
+ goto again;
+ }
+
+ if (result != NULL)
+ ERR_clear_error();
+
+ return result;
+}
+
+static OSSL_STORE_INFO *file_load_try_repeat(OSSL_STORE_LOADER_CTX *ctx,
+ const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_INFO *result = NULL;
+ int try_matchcount = 0;
+
+ if (ctx->_.file.last_handler != NULL) {
+ result =
+ ctx->_.file.last_handler->try_decode(NULL, NULL, NULL, 0,
+ &ctx->_.file.last_handler_ctx,
+ &try_matchcount,
+ ui_method, ui_data);
+
+ if (result == NULL) {
+ ctx->_.file.last_handler->destroy_ctx(&ctx->_.file.last_handler_ctx);
+ ctx->_.file.last_handler_ctx = NULL;
+ ctx->_.file.last_handler = NULL;
+ }
+ }
+ return result;
+}
+
+static void pem_free_flag(void *pem_data, int secure, size_t num)
+{
+ if (secure)
+ OPENSSL_secure_clear_free(pem_data, num);
+ else
+ OPENSSL_free(pem_data);
+}
+static int file_read_pem(BIO *bp, char **pem_name, char **pem_header,
+ unsigned char **data, long *len,
+ const UI_METHOD *ui_method,
+ void *ui_data, int secure)
+{
+ int i = secure
+ ? PEM_read_bio_ex(bp, pem_name, pem_header, data, len,
+ PEM_FLAG_SECURE | PEM_FLAG_EAY_COMPATIBLE)
+ : PEM_read_bio(bp, pem_name, pem_header, data, len);
+
+ if (i <= 0)
+ return 0;
+
+ /*
+ * 10 is the number of characters in "Proc-Type:", which
+ * PEM_get_EVP_CIPHER_INFO() requires to be present.
+ * If the PEM header has less characters than that, it's
+ * not worth spending cycles on it.
+ */
+ if (strlen(*pem_header) > 10) {
+ EVP_CIPHER_INFO cipher;
+ struct pem_pass_data pass_data;
+
+ if (!PEM_get_EVP_CIPHER_INFO(*pem_header, &cipher)
+ || !file_fill_pem_pass_data(&pass_data, "PEM", ui_method, ui_data)
+ || !PEM_do_header(&cipher, *data, len, file_get_pem_pass,
+ &pass_data)) {
+ return 0;
+ }
+ }
+ return 1;
+}
+
+static int file_read_asn1(BIO *bp, unsigned char **data, long *len)
+{
+ BUF_MEM *mem = NULL;
+
+ if (asn1_d2i_read_bio(bp, &mem) < 0)
+ return 0;
+
+ *data = (unsigned char *)mem->data;
+ *len = (long)mem->length;
+ OPENSSL_free(mem);
+
+ return 1;
+}
+
+static int ends_with_dirsep(const char *uri)
+{
+ if (*uri != '\0')
+ uri += strlen(uri) - 1;
+#if defined __VMS
+ if (*uri == ']' || *uri == '>' || *uri == ':')
+ return 1;
+#elif defined _WIN32
+ if (*uri == '\\')
+ return 1;
+#endif
+ return *uri == '/';
+}
+
+static int file_name_to_uri(OSSL_STORE_LOADER_CTX *ctx, const char *name,
+ char **data)
+{
+ assert(name != NULL);
+ assert(data != NULL);
+ {
+ const char *pathsep = ends_with_dirsep(ctx->_.dir.uri) ? "" : "/";
+ long calculated_length = strlen(ctx->_.dir.uri) + strlen(pathsep)
+ + strlen(name) + 1 /* \0 */;
+
+ *data = OPENSSL_zalloc(calculated_length);
+ if (*data == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_NAME_TO_URI, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+
+ OPENSSL_strlcat(*data, ctx->_.dir.uri, calculated_length);
+ OPENSSL_strlcat(*data, pathsep, calculated_length);
+ OPENSSL_strlcat(*data, name, calculated_length);
+ }
+ return 1;
+}
+
+static int file_name_check(OSSL_STORE_LOADER_CTX *ctx, const char *name)
+{
+ const char *p = NULL;
+
+ /* If there are no search criteria, all names are accepted */
+ if (ctx->_.dir.search_name[0] == '\0')
+ return 1;
+
+ /* If the expected type isn't supported, no name is accepted */
+ if (ctx->expected_type != 0
+ && ctx->expected_type != OSSL_STORE_INFO_CERT
+ && ctx->expected_type != OSSL_STORE_INFO_CRL)
+ return 0;
+
+ /*
+ * First, check the basename
+ */
+ if (strncasecmp(name, ctx->_.dir.search_name,
+ sizeof(ctx->_.dir.search_name) - 1) != 0
+ || name[sizeof(ctx->_.dir.search_name) - 1] != '.')
+ return 0;
+ p = &name[sizeof(ctx->_.dir.search_name)];
+
+ /*
+ * Then, if the expected type is a CRL, check that the extension starts
+ * with 'r'
+ */
+ if (*p == 'r') {
+ p++;
+ if (ctx->expected_type != 0
+ && ctx->expected_type != OSSL_STORE_INFO_CRL)
+ return 0;
+ } else if (ctx->expected_type == OSSL_STORE_INFO_CRL) {
+ return 0;
+ }
+
+ /*
+ * Last, check that the rest of the extension is a decimal number, at
+ * least one digit long.
+ */
+ if (!ossl_isdigit(*p))
+ return 0;
+ while (ossl_isdigit(*p))
+ p++;
+
+# ifdef __VMS
+ /*
+ * One extra step here, check for a possible generation number.
+ */
+ if (*p == ';')
+ for (p++; *p != '\0'; p++)
+ if (!ossl_isdigit(*p))
+ break;
+# endif
+
+ /*
+ * If we've reached the end of the string at this point, we've successfully
+ * found a fitting file name.
+ */
+ return *p == '\0';
+}
+
+static int file_eof(OSSL_STORE_LOADER_CTX *ctx);
+static int file_error(OSSL_STORE_LOADER_CTX *ctx);
+static OSSL_STORE_INFO *file_load(OSSL_STORE_LOADER_CTX *ctx,
+ const UI_METHOD *ui_method, void *ui_data)
+{
+ OSSL_STORE_INFO *result = NULL;
+
+ ctx->errcnt = 0;
+ ERR_clear_error();
+
+ if (ctx->type == is_dir) {
+ do {
+ char *newname = NULL;
+
+ if (ctx->_.dir.last_entry == NULL) {
+ if (!ctx->_.dir.end_reached) {
+ char errbuf[256];
+ assert(ctx->_.dir.last_errno != 0);
+ OSSL_STOREerr(OSSL_STORE_F_FILE_LOAD, ERR_R_SYS_LIB);
+ errno = ctx->_.dir.last_errno;
+ ctx->errcnt++;
+ if (openssl_strerror_r(errno, errbuf, sizeof(errbuf)))
+ ERR_add_error_data(1, errbuf);
+ }
+ return NULL;
+ }
+
+ if (ctx->_.dir.last_entry[0] != '.'
+ && file_name_check(ctx, ctx->_.dir.last_entry)
+ && !file_name_to_uri(ctx, ctx->_.dir.last_entry, &newname))
+ return NULL;
+
+ /*
+ * On the first call (with a NULL context), OPENSSL_DIR_read()
+ * cares about the second argument. On the following calls, it
+ * only cares that it isn't NULL. Therefore, we can safely give
+ * it our URI here.
+ */
+ ctx->_.dir.last_entry = OPENSSL_DIR_read(&ctx->_.dir.ctx,
+ ctx->_.dir.uri);
+ ctx->_.dir.last_errno = errno;
+ if (ctx->_.dir.last_entry == NULL && ctx->_.dir.last_errno == 0)
+ ctx->_.dir.end_reached = 1;
+
+ if (newname != NULL
+ && (result = OSSL_STORE_INFO_new_NAME(newname)) == NULL) {
+ OPENSSL_free(newname);
+ OSSL_STOREerr(OSSL_STORE_F_FILE_LOAD, ERR_R_OSSL_STORE_LIB);
+ return NULL;
+ }
+ } while (result == NULL && !file_eof(ctx));
+ } else {
+ int matchcount = -1;
+
+ again:
+ result = file_load_try_repeat(ctx, ui_method, ui_data);
+ if (result != NULL)
+ return result;
+
+ if (file_eof(ctx))
+ return NULL;
+
+ do {
+ char *pem_name = NULL; /* PEM record name */
+ char *pem_header = NULL; /* PEM record header */
+ unsigned char *data = NULL; /* DER encoded data */
+ long len = 0; /* DER encoded data length */
+
+ matchcount = -1;
+ if (ctx->type == is_pem) {
+ if (!file_read_pem(ctx->_.file.file, &pem_name, &pem_header,
+ &data, &len, ui_method, ui_data,
+ (ctx->flags & FILE_FLAG_SECMEM) != 0)) {
+ ctx->errcnt++;
+ goto endloop;
+ }
+ } else {
+ if (!file_read_asn1(ctx->_.file.file, &data, &len)) {
+ ctx->errcnt++;
+ goto endloop;
+ }
+ }
+
+ result = file_load_try_decode(ctx, pem_name, pem_header, data, len,
+ ui_method, ui_data, &matchcount);
+
+ if (result != NULL)
+ goto endloop;
+
+ /*
+ * If a PEM name matches more than one handler, the handlers are
+ * badly coded.
+ */
+ if (!ossl_assert(pem_name == NULL || matchcount <= 1)) {
+ ctx->errcnt++;
+ goto endloop;
+ }
+
+ if (matchcount > 1) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_LOAD,
+ OSSL_STORE_R_AMBIGUOUS_CONTENT_TYPE);
+ } else if (matchcount == 1) {
+ /*
+ * If there are other errors on the stack, they already show
+ * what the problem is.
+ */
+ if (ERR_peek_error() == 0) {
+ OSSL_STOREerr(OSSL_STORE_F_FILE_LOAD,
+ OSSL_STORE_R_UNSUPPORTED_CONTENT_TYPE);
+ if (pem_name != NULL)
+ ERR_add_error_data(3, "PEM type is '", pem_name, "'");
+ }
+ }
+ if (matchcount > 0)
+ ctx->errcnt++;
+
+ endloop:
+ pem_free_flag(pem_name, (ctx->flags & FILE_FLAG_SECMEM) != 0, 0);
+ pem_free_flag(pem_header, (ctx->flags & FILE_FLAG_SECMEM) != 0, 0);
+ pem_free_flag(data, (ctx->flags & FILE_FLAG_SECMEM) != 0, len);
+ } while (matchcount == 0 && !file_eof(ctx) && !file_error(ctx));
+
+ /* We bail out on ambiguity */
+ if (matchcount > 1)
+ return NULL;
+
+ if (result != NULL
+ && ctx->expected_type != 0
+ && ctx->expected_type != OSSL_STORE_INFO_get_type(result)) {
+ OSSL_STORE_INFO_free(result);
+ goto again;
+ }
+ }
+
+ return result;
+}
+
+static int file_error(OSSL_STORE_LOADER_CTX *ctx)
+{
+ return ctx->errcnt > 0;
+}
+
+static int file_eof(OSSL_STORE_LOADER_CTX *ctx)
+{
+ if (ctx->type == is_dir)
+ return ctx->_.dir.end_reached;
+
+ if (ctx->_.file.last_handler != NULL
+ && !ctx->_.file.last_handler->eof(ctx->_.file.last_handler_ctx))
+ return 0;
+ return BIO_eof(ctx->_.file.file);
+}
+
+static int file_close(OSSL_STORE_LOADER_CTX *ctx)
+{
+ if (ctx->type == is_dir) {
+ OPENSSL_DIR_end(&ctx->_.dir.ctx);
+ } else {
+ BIO_free_all(ctx->_.file.file);
+ }
+ OSSL_STORE_LOADER_CTX_free(ctx);
+ return 1;
+}
+
+int ossl_store_file_detach_pem_bio_int(OSSL_STORE_LOADER_CTX *ctx)
+{
+ OSSL_STORE_LOADER_CTX_free(ctx);
+ return 1;
+}
+
+static OSSL_STORE_LOADER file_loader =
+ {
+ "file",
+ NULL,
+ file_open,
+ file_ctrl,
+ file_expect,
+ file_find,
+ file_load,
+ file_eof,
+ file_error,
+ file_close
+ };
+
+static void store_file_loader_deinit(void)
+{
+ ossl_store_unregister_loader_int(file_loader.scheme);
+}
+
+int ossl_store_file_loader_init(void)
+{
+ int ret = ossl_store_register_loader_int(&file_loader);
+
+ OPENSSL_atexit(store_file_loader_deinit);
+ return ret;
+}
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_err.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_err.c
new file mode 100644
index 0000000..5a8a840
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_err.c
@@ -0,0 +1,146 @@
+/*
+ * Generated by util/mkerr.pl DO NOT EDIT
+ * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include <openssl/err.h>
+#include <openssl/storeerr.h>
+
+#ifndef OPENSSL_NO_ERR
+
+static const ERR_STRING_DATA OSSL_STORE_str_functs[] = {
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_CTRL, 0), "file_ctrl"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_FIND, 0), "file_find"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_GET_PASS, 0),
+ "file_get_pass"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_LOAD, 0), "file_load"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_LOAD_TRY_DECODE, 0),
+ "file_load_try_decode"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_NAME_TO_URI, 0),
+ "file_name_to_uri"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_FILE_OPEN, 0), "file_open"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_ATTACH_PEM_BIO, 0),
+ "ossl_store_attach_pem_bio"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_EXPECT, 0),
+ "OSSL_STORE_expect"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_FILE_ATTACH_PEM_BIO_INT, 0),
+ "ossl_store_file_attach_pem_bio_int"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_FIND, 0),
+ "OSSL_STORE_find"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_GET0_LOADER_INT, 0),
+ "ossl_store_get0_loader_int"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_CERT, 0),
+ "OSSL_STORE_INFO_get1_CERT"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_CRL, 0),
+ "OSSL_STORE_INFO_get1_CRL"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME, 0),
+ "OSSL_STORE_INFO_get1_NAME"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME_DESCRIPTION, 0),
+ "OSSL_STORE_INFO_get1_NAME_description"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_PARAMS, 0),
+ "OSSL_STORE_INFO_get1_PARAMS"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_GET1_PKEY, 0),
+ "OSSL_STORE_INFO_get1_PKEY"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_CERT, 0),
+ "OSSL_STORE_INFO_new_CERT"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_CRL, 0),
+ "OSSL_STORE_INFO_new_CRL"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_EMBEDDED, 0),
+ "ossl_store_info_new_EMBEDDED"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_NAME, 0),
+ "OSSL_STORE_INFO_new_NAME"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_PARAMS, 0),
+ "OSSL_STORE_INFO_new_PARAMS"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_NEW_PKEY, 0),
+ "OSSL_STORE_INFO_new_PKEY"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INFO_SET0_NAME_DESCRIPTION, 0),
+ "OSSL_STORE_INFO_set0_NAME_description"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_INIT_ONCE, 0),
+ "ossl_store_init_once"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_LOADER_NEW, 0),
+ "OSSL_STORE_LOADER_new"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_OPEN, 0),
+ "OSSL_STORE_open"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_OPEN_INT, 0), ""},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_REGISTER_LOADER_INT, 0),
+ "ossl_store_register_loader_int"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_SEARCH_BY_ALIAS, 0),
+ "OSSL_STORE_SEARCH_by_alias"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_SEARCH_BY_ISSUER_SERIAL, 0),
+ "OSSL_STORE_SEARCH_by_issuer_serial"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT, 0),
+ "OSSL_STORE_SEARCH_by_key_fingerprint"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_SEARCH_BY_NAME, 0),
+ "OSSL_STORE_SEARCH_by_name"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_OSSL_STORE_UNREGISTER_LOADER_INT, 0),
+ "ossl_store_unregister_loader_int"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_TRY_DECODE_PARAMS, 0),
+ "try_decode_params"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_TRY_DECODE_PKCS12, 0),
+ "try_decode_PKCS12"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, OSSL_STORE_F_TRY_DECODE_PKCS8ENCRYPTED, 0),
+ "try_decode_PKCS8Encrypted"},
+ {0, NULL}
+};
+
+static const ERR_STRING_DATA OSSL_STORE_str_reasons[] = {
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_AMBIGUOUS_CONTENT_TYPE),
+ "ambiguous content type"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_BAD_PASSWORD_READ),
+ "bad password read"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_ERROR_VERIFYING_PKCS12_MAC),
+ "error verifying pkcs12 mac"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_FINGERPRINT_SIZE_DOES_NOT_MATCH_DIGEST),
+ "fingerprint size does not match digest"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_INVALID_SCHEME),
+ "invalid scheme"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_IS_NOT_A), "is not a"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_LOADER_INCOMPLETE),
+ "loader incomplete"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_LOADING_STARTED),
+ "loading started"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_NOT_A_CERTIFICATE),
+ "not a certificate"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_NOT_A_CRL), "not a crl"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_NOT_A_KEY), "not a key"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_NOT_A_NAME), "not a name"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_NOT_PARAMETERS),
+ "not parameters"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_PASSPHRASE_CALLBACK_ERROR),
+ "passphrase callback error"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_PATH_MUST_BE_ABSOLUTE),
+ "path must be absolute"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_SEARCH_ONLY_SUPPORTED_FOR_DIRECTORIES),
+ "search only supported for directories"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_UI_PROCESS_INTERRUPTED_OR_CANCELLED),
+ "ui process interrupted or cancelled"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_UNREGISTERED_SCHEME),
+ "unregistered scheme"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_UNSUPPORTED_CONTENT_TYPE),
+ "unsupported content type"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_UNSUPPORTED_OPERATION),
+ "unsupported operation"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_UNSUPPORTED_SEARCH_TYPE),
+ "unsupported search type"},
+ {ERR_PACK(ERR_LIB_OSSL_STORE, 0, OSSL_STORE_R_URI_AUTHORITY_UNSUPPORTED),
+ "uri authority unsupported"},
+ {0, NULL}
+};
+
+#endif
+
+int ERR_load_OSSL_STORE_strings(void)
+{
+#ifndef OPENSSL_NO_ERR
+ if (ERR_func_error_string(OSSL_STORE_str_functs[0].error) == NULL) {
+ ERR_load_strings_const(OSSL_STORE_str_functs);
+ ERR_load_strings_const(OSSL_STORE_str_reasons);
+ }
+#endif
+ return 1;
+}
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_init.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_init.c
new file mode 100644
index 0000000..0103c8d
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_init.c
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include <openssl/err.h>
+#include "crypto/store.h"
+#include "store_local.h"
+
+static CRYPTO_ONCE store_init = CRYPTO_ONCE_STATIC_INIT;
+DEFINE_RUN_ONCE_STATIC(do_store_init)
+{
+ return OPENSSL_init_crypto(0, NULL)
+ && ossl_store_file_loader_init();
+}
+
+int ossl_store_init_once(void)
+{
+ if (!RUN_ONCE(&store_init, do_store_init)) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INIT_ONCE, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ return 1;
+}
+
+void ossl_store_cleanup_int(void)
+{
+ ossl_store_destroy_loaders_int();
+}
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_lib.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_lib.c
new file mode 100644
index 0000000..fb71f84
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_lib.c
@@ -0,0 +1,685 @@
+/*
+ * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include "e_os.h"
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+
+#include "e_os.h"
+
+#include <openssl/crypto.h>
+#include <openssl/err.h>
+#include <openssl/store.h>
+#include "internal/thread_once.h"
+#include "crypto/store.h"
+#include "store_local.h"
+
+struct ossl_store_ctx_st {
+ const OSSL_STORE_LOADER *loader;
+ OSSL_STORE_LOADER_CTX *loader_ctx;
+ const UI_METHOD *ui_method;
+ void *ui_data;
+ OSSL_STORE_post_process_info_fn post_process;
+ void *post_process_data;
+ int expected_type;
+
+ /* 0 before the first STORE_load(), 1 otherwise */
+ int loading;
+};
+
+OSSL_STORE_CTX *OSSL_STORE_open(const char *uri, const UI_METHOD *ui_method,
+ void *ui_data,
+ OSSL_STORE_post_process_info_fn post_process,
+ void *post_process_data)
+{
+ const OSSL_STORE_LOADER *loader = NULL;
+ OSSL_STORE_LOADER_CTX *loader_ctx = NULL;
+ OSSL_STORE_CTX *ctx = NULL;
+ char scheme_copy[256], *p, *schemes[2];
+ size_t schemes_n = 0;
+ size_t i;
+
+ /*
+ * Put the file scheme first. If the uri does represent an existing file,
+ * possible device name and all, then it should be loaded. Only a failed
+ * attempt at loading a local file should have us try something else.
+ */
+ schemes[schemes_n++] = "file";
+
+ /*
+ * Now, check if we have something that looks like a scheme, and add it
+ * as a second scheme. However, also check if there's an authority start
+ * (://), because that will invalidate the previous file scheme. Also,
+ * check that this isn't actually the file scheme, as there's no point
+ * going through that one twice!
+ */
+ OPENSSL_strlcpy(scheme_copy, uri, sizeof(scheme_copy));
+ if ((p = strchr(scheme_copy, ':')) != NULL) {
+ *p++ = '\0';
+ if (strcasecmp(scheme_copy, "file") != 0) {
+ if (strncmp(p, "//", 2) == 0)
+ schemes_n--; /* Invalidate the file scheme */
+ schemes[schemes_n++] = scheme_copy;
+ }
+ }
+
+ ERR_set_mark();
+
+ /* Try each scheme until we find one that could open the URI */
+ for (i = 0; loader_ctx == NULL && i < schemes_n; i++) {
+ if ((loader = ossl_store_get0_loader_int(schemes[i])) != NULL)
+ loader_ctx = loader->open(loader, uri, ui_method, ui_data);
+ }
+ if (loader_ctx == NULL)
+ goto err;
+
+ if ((ctx = OPENSSL_zalloc(sizeof(*ctx))) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_OPEN, ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ ctx->loader = loader;
+ ctx->loader_ctx = loader_ctx;
+ ctx->ui_method = ui_method;
+ ctx->ui_data = ui_data;
+ ctx->post_process = post_process;
+ ctx->post_process_data = post_process_data;
+
+ /*
+ * If the attempt to open with the 'file' scheme loader failed and the
+ * other scheme loader succeeded, the failure to open with the 'file'
+ * scheme loader leaves an error on the error stack. Let's remove it.
+ */
+ ERR_pop_to_mark();
+
+ return ctx;
+
+ err:
+ ERR_clear_last_mark();
+ if (loader_ctx != NULL) {
+ /*
+ * We ignore a returned error because we will return NULL anyway in
+ * this case, so if something goes wrong when closing, that'll simply
+ * just add another entry on the error stack.
+ */
+ (void)loader->close(loader_ctx);
+ }
+ return NULL;
+}
+
+int OSSL_STORE_ctrl(OSSL_STORE_CTX *ctx, int cmd, ...)
+{
+ va_list args;
+ int ret;
+
+ va_start(args, cmd);
+ ret = OSSL_STORE_vctrl(ctx, cmd, args);
+ va_end(args);
+
+ return ret;
+}
+
+int OSSL_STORE_vctrl(OSSL_STORE_CTX *ctx, int cmd, va_list args)
+{
+ if (ctx->loader->ctrl != NULL)
+ return ctx->loader->ctrl(ctx->loader_ctx, cmd, args);
+ return 0;
+}
+
+int OSSL_STORE_expect(OSSL_STORE_CTX *ctx, int expected_type)
+{
+ if (ctx->loading) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_EXPECT,
+ OSSL_STORE_R_LOADING_STARTED);
+ return 0;
+ }
+
+ ctx->expected_type = expected_type;
+ if (ctx->loader->expect != NULL)
+ return ctx->loader->expect(ctx->loader_ctx, expected_type);
+ return 1;
+}
+
+int OSSL_STORE_find(OSSL_STORE_CTX *ctx, OSSL_STORE_SEARCH *search)
+{
+ if (ctx->loading) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_FIND,
+ OSSL_STORE_R_LOADING_STARTED);
+ return 0;
+ }
+ if (ctx->loader->find == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_FIND,
+ OSSL_STORE_R_UNSUPPORTED_OPERATION);
+ return 0;
+ }
+
+ return ctx->loader->find(ctx->loader_ctx, search);
+}
+
+OSSL_STORE_INFO *OSSL_STORE_load(OSSL_STORE_CTX *ctx)
+{
+ OSSL_STORE_INFO *v = NULL;
+
+ ctx->loading = 1;
+ again:
+ if (OSSL_STORE_eof(ctx))
+ return NULL;
+
+ v = ctx->loader->load(ctx->loader_ctx, ctx->ui_method, ctx->ui_data);
+
+ if (ctx->post_process != NULL && v != NULL) {
+ v = ctx->post_process(v, ctx->post_process_data);
+
+ /*
+ * By returning NULL, the callback decides that this object should
+ * be ignored.
+ */
+ if (v == NULL)
+ goto again;
+ }
+
+ if (v != NULL && ctx->expected_type != 0) {
+ int returned_type = OSSL_STORE_INFO_get_type(v);
+
+ if (returned_type != OSSL_STORE_INFO_NAME && returned_type != 0) {
+ /*
+ * Soft assert here so those who want to harsly weed out faulty
+ * loaders can do so using a debugging version of libcrypto.
+ */
+ if (ctx->loader->expect != NULL)
+ assert(ctx->expected_type == returned_type);
+
+ if (ctx->expected_type != returned_type) {
+ OSSL_STORE_INFO_free(v);
+ goto again;
+ }
+ }
+ }
+
+ return v;
+}
+
+int OSSL_STORE_error(OSSL_STORE_CTX *ctx)
+{
+ return ctx->loader->error(ctx->loader_ctx);
+}
+
+int OSSL_STORE_eof(OSSL_STORE_CTX *ctx)
+{
+ return ctx->loader->eof(ctx->loader_ctx);
+}
+
+int OSSL_STORE_close(OSSL_STORE_CTX *ctx)
+{
+ int loader_ret;
+
+ if (ctx == NULL)
+ return 1;
+ loader_ret = ctx->loader->close(ctx->loader_ctx);
+
+ OPENSSL_free(ctx);
+ return loader_ret;
+}
+
+/*
+ * Functions to generate OSSL_STORE_INFOs, one function for each type we
+ * support having in them as well as a generic constructor.
+ *
+ * In all cases, ownership of the object is transferred to the OSSL_STORE_INFO
+ * and will therefore be freed when the OSSL_STORE_INFO is freed.
+ */
+static OSSL_STORE_INFO *store_info_new(int type, void *data)
+{
+ OSSL_STORE_INFO *info = OPENSSL_zalloc(sizeof(*info));
+
+ if (info == NULL)
+ return NULL;
+
+ info->type = type;
+ info->_.data = data;
+ return info;
+}
+
+OSSL_STORE_INFO *OSSL_STORE_INFO_new_NAME(char *name)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_NAME, NULL);
+
+ if (info == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_NAME,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ info->_.name.name = name;
+ info->_.name.desc = NULL;
+
+ return info;
+}
+
+int OSSL_STORE_INFO_set0_NAME_description(OSSL_STORE_INFO *info, char *desc)
+{
+ if (info->type != OSSL_STORE_INFO_NAME) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_SET0_NAME_DESCRIPTION,
+ ERR_R_PASSED_INVALID_ARGUMENT);
+ return 0;
+ }
+
+ info->_.name.desc = desc;
+
+ return 1;
+}
+OSSL_STORE_INFO *OSSL_STORE_INFO_new_PARAMS(EVP_PKEY *params)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_PARAMS, params);
+
+ if (info == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_PARAMS,
+ ERR_R_MALLOC_FAILURE);
+ return info;
+}
+
+OSSL_STORE_INFO *OSSL_STORE_INFO_new_PKEY(EVP_PKEY *pkey)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_PKEY, pkey);
+
+ if (info == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_PKEY,
+ ERR_R_MALLOC_FAILURE);
+ return info;
+}
+
+OSSL_STORE_INFO *OSSL_STORE_INFO_new_CERT(X509 *x509)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_CERT, x509);
+
+ if (info == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_CERT,
+ ERR_R_MALLOC_FAILURE);
+ return info;
+}
+
+OSSL_STORE_INFO *OSSL_STORE_INFO_new_CRL(X509_CRL *crl)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_CRL, crl);
+
+ if (info == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_CRL,
+ ERR_R_MALLOC_FAILURE);
+ return info;
+}
+
+/*
+ * Functions to try to extract data from a OSSL_STORE_INFO.
+ */
+int OSSL_STORE_INFO_get_type(const OSSL_STORE_INFO *info)
+{
+ return info->type;
+}
+
+const char *OSSL_STORE_INFO_get0_NAME(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_NAME)
+ return info->_.name.name;
+ return NULL;
+}
+
+char *OSSL_STORE_INFO_get1_NAME(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_NAME) {
+ char *ret = OPENSSL_strdup(info->_.name.name);
+
+ if (ret == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME,
+ ERR_R_MALLOC_FAILURE);
+ return ret;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME,
+ OSSL_STORE_R_NOT_A_NAME);
+ return NULL;
+}
+
+const char *OSSL_STORE_INFO_get0_NAME_description(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_NAME)
+ return info->_.name.desc;
+ return NULL;
+}
+
+char *OSSL_STORE_INFO_get1_NAME_description(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_NAME) {
+ char *ret = OPENSSL_strdup(info->_.name.desc
+ ? info->_.name.desc : "");
+
+ if (ret == NULL)
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME_DESCRIPTION,
+ ERR_R_MALLOC_FAILURE);
+ return ret;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_NAME_DESCRIPTION,
+ OSSL_STORE_R_NOT_A_NAME);
+ return NULL;
+}
+
+EVP_PKEY *OSSL_STORE_INFO_get0_PARAMS(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_PARAMS)
+ return info->_.params;
+ return NULL;
+}
+
+EVP_PKEY *OSSL_STORE_INFO_get1_PARAMS(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_PARAMS) {
+ EVP_PKEY_up_ref(info->_.params);
+ return info->_.params;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_PARAMS,
+ OSSL_STORE_R_NOT_PARAMETERS);
+ return NULL;
+}
+
+EVP_PKEY *OSSL_STORE_INFO_get0_PKEY(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_PKEY)
+ return info->_.pkey;
+ return NULL;
+}
+
+EVP_PKEY *OSSL_STORE_INFO_get1_PKEY(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_PKEY) {
+ EVP_PKEY_up_ref(info->_.pkey);
+ return info->_.pkey;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_PKEY,
+ OSSL_STORE_R_NOT_A_KEY);
+ return NULL;
+}
+
+X509 *OSSL_STORE_INFO_get0_CERT(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_CERT)
+ return info->_.x509;
+ return NULL;
+}
+
+X509 *OSSL_STORE_INFO_get1_CERT(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_CERT) {
+ X509_up_ref(info->_.x509);
+ return info->_.x509;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_CERT,
+ OSSL_STORE_R_NOT_A_CERTIFICATE);
+ return NULL;
+}
+
+X509_CRL *OSSL_STORE_INFO_get0_CRL(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_CRL)
+ return info->_.crl;
+ return NULL;
+}
+
+X509_CRL *OSSL_STORE_INFO_get1_CRL(const OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_CRL) {
+ X509_CRL_up_ref(info->_.crl);
+ return info->_.crl;
+ }
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_GET1_CRL,
+ OSSL_STORE_R_NOT_A_CRL);
+ return NULL;
+}
+
+/*
+ * Free the OSSL_STORE_INFO
+ */
+void OSSL_STORE_INFO_free(OSSL_STORE_INFO *info)
+{
+ if (info != NULL) {
+ switch (info->type) {
+ case OSSL_STORE_INFO_EMBEDDED:
+ BUF_MEM_free(info->_.embedded.blob);
+ OPENSSL_free(info->_.embedded.pem_name);
+ break;
+ case OSSL_STORE_INFO_NAME:
+ OPENSSL_free(info->_.name.name);
+ OPENSSL_free(info->_.name.desc);
+ break;
+ case OSSL_STORE_INFO_PARAMS:
+ EVP_PKEY_free(info->_.params);
+ break;
+ case OSSL_STORE_INFO_PKEY:
+ EVP_PKEY_free(info->_.pkey);
+ break;
+ case OSSL_STORE_INFO_CERT:
+ X509_free(info->_.x509);
+ break;
+ case OSSL_STORE_INFO_CRL:
+ X509_CRL_free(info->_.crl);
+ break;
+ }
+ OPENSSL_free(info);
+ }
+}
+
+int OSSL_STORE_supports_search(OSSL_STORE_CTX *ctx, int search_type)
+{
+ OSSL_STORE_SEARCH tmp_search;
+
+ if (ctx->loader->find == NULL)
+ return 0;
+ tmp_search.search_type = search_type;
+ return ctx->loader->find(NULL, &tmp_search);
+}
+
+/* Search term constructors */
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_name(X509_NAME *name)
+{
+ OSSL_STORE_SEARCH *search = OPENSSL_zalloc(sizeof(*search));
+
+ if (search == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_SEARCH_BY_NAME,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ search->search_type = OSSL_STORE_SEARCH_BY_NAME;
+ search->name = name;
+ return search;
+}
+
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_issuer_serial(X509_NAME *name,
+ const ASN1_INTEGER *serial)
+{
+ OSSL_STORE_SEARCH *search = OPENSSL_zalloc(sizeof(*search));
+
+ if (search == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_SEARCH_BY_ISSUER_SERIAL,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ search->search_type = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
+ search->name = name;
+ search->serial = serial;
+ return search;
+}
+
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_key_fingerprint(const EVP_MD *digest,
+ const unsigned char
+ *bytes, size_t len)
+{
+ OSSL_STORE_SEARCH *search = OPENSSL_zalloc(sizeof(*search));
+
+ if (search == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ if (digest != NULL && len != (size_t)EVP_MD_size(digest)) {
+ char buf1[20], buf2[20];
+
+ BIO_snprintf(buf1, sizeof(buf1), "%d", EVP_MD_size(digest));
+ BIO_snprintf(buf2, sizeof(buf2), "%zu", len);
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT,
+ OSSL_STORE_R_FINGERPRINT_SIZE_DOES_NOT_MATCH_DIGEST);
+ ERR_add_error_data(5, EVP_MD_name(digest), " size is ", buf1,
+ ", fingerprint size is ", buf2);
+ }
+
+ search->search_type = OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT;
+ search->digest = digest;
+ search->string = bytes;
+ search->stringlength = len;
+ return search;
+}
+
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_alias(const char *alias)
+{
+ OSSL_STORE_SEARCH *search = OPENSSL_zalloc(sizeof(*search));
+
+ if (search == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_SEARCH_BY_ALIAS,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ search->search_type = OSSL_STORE_SEARCH_BY_ALIAS;
+ search->string = (const unsigned char *)alias;
+ search->stringlength = strlen(alias);
+ return search;
+}
+
+/* Search term destructor */
+void OSSL_STORE_SEARCH_free(OSSL_STORE_SEARCH *search)
+{
+ OPENSSL_free(search);
+}
+
+/* Search term accessors */
+int OSSL_STORE_SEARCH_get_type(const OSSL_STORE_SEARCH *criterion)
+{
+ return criterion->search_type;
+}
+
+X509_NAME *OSSL_STORE_SEARCH_get0_name(OSSL_STORE_SEARCH *criterion)
+{
+ return criterion->name;
+}
+
+const ASN1_INTEGER *OSSL_STORE_SEARCH_get0_serial(const OSSL_STORE_SEARCH
+ *criterion)
+{
+ return criterion->serial;
+}
+
+const unsigned char *OSSL_STORE_SEARCH_get0_bytes(const OSSL_STORE_SEARCH
+ *criterion, size_t *length)
+{
+ *length = criterion->stringlength;
+ return criterion->string;
+}
+
+const char *OSSL_STORE_SEARCH_get0_string(const OSSL_STORE_SEARCH *criterion)
+{
+ return (const char *)criterion->string;
+}
+
+const EVP_MD *OSSL_STORE_SEARCH_get0_digest(const OSSL_STORE_SEARCH *criterion)
+{
+ return criterion->digest;
+}
+
+/* Internal functions */
+OSSL_STORE_INFO *ossl_store_info_new_EMBEDDED(const char *new_pem_name,
+ BUF_MEM *embedded)
+{
+ OSSL_STORE_INFO *info = store_info_new(OSSL_STORE_INFO_EMBEDDED, NULL);
+
+ if (info == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_EMBEDDED,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ info->_.embedded.blob = embedded;
+ info->_.embedded.pem_name =
+ new_pem_name == NULL ? NULL : OPENSSL_strdup(new_pem_name);
+
+ if (new_pem_name != NULL && info->_.embedded.pem_name == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INFO_NEW_EMBEDDED,
+ ERR_R_MALLOC_FAILURE);
+ OSSL_STORE_INFO_free(info);
+ info = NULL;
+ }
+
+ return info;
+}
+
+BUF_MEM *ossl_store_info_get0_EMBEDDED_buffer(OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_EMBEDDED)
+ return info->_.embedded.blob;
+ return NULL;
+}
+
+char *ossl_store_info_get0_EMBEDDED_pem_name(OSSL_STORE_INFO *info)
+{
+ if (info->type == OSSL_STORE_INFO_EMBEDDED)
+ return info->_.embedded.pem_name;
+ return NULL;
+}
+
+OSSL_STORE_CTX *ossl_store_attach_pem_bio(BIO *bp, const UI_METHOD *ui_method,
+ void *ui_data)
+{
+ OSSL_STORE_CTX *ctx = NULL;
+ const OSSL_STORE_LOADER *loader = NULL;
+ OSSL_STORE_LOADER_CTX *loader_ctx = NULL;
+
+ if ((loader = ossl_store_get0_loader_int("file")) == NULL
+ || ((loader_ctx = ossl_store_file_attach_pem_bio_int(bp)) == NULL))
+ goto done;
+ if ((ctx = OPENSSL_zalloc(sizeof(*ctx))) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_ATTACH_PEM_BIO,
+ ERR_R_MALLOC_FAILURE);
+ goto done;
+ }
+
+ ctx->loader = loader;
+ ctx->loader_ctx = loader_ctx;
+ loader_ctx = NULL;
+ ctx->ui_method = ui_method;
+ ctx->ui_data = ui_data;
+ ctx->post_process = NULL;
+ ctx->post_process_data = NULL;
+
+ done:
+ if (loader_ctx != NULL)
+ /*
+ * We ignore a returned error because we will return NULL anyway in
+ * this case, so if something goes wrong when closing, that'll simply
+ * just add another entry on the error stack.
+ */
+ (void)loader->close(loader_ctx);
+ return ctx;
+}
+
+int ossl_store_detach_pem_bio(OSSL_STORE_CTX *ctx)
+{
+ int loader_ret = ossl_store_file_detach_pem_bio_int(ctx->loader_ctx);
+
+ OPENSSL_free(ctx);
+ return loader_ret;
+}
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_local.h b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_local.h
new file mode 100644
index 0000000..369dcb3
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_local.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include "internal/thread_once.h"
+#include <openssl/dsa.h>
+#include <openssl/engine.h>
+#include <openssl/evp.h>
+#include <openssl/lhash.h>
+#include <openssl/x509.h>
+#include <openssl/store.h>
+
+/*-
+ * OSSL_STORE_INFO stuff
+ * ---------------------
+ */
+
+struct ossl_store_info_st {
+ int type;
+ union {
+ void *data; /* used internally as generic pointer */
+
+ struct {
+ BUF_MEM *blob;
+ char *pem_name;
+ } embedded; /* when type == OSSL_STORE_INFO_EMBEDDED */
+
+ struct {
+ char *name;
+ char *desc;
+ } name; /* when type == OSSL_STORE_INFO_NAME */
+
+ EVP_PKEY *params; /* when type == OSSL_STORE_INFO_PARAMS */
+ EVP_PKEY *pkey; /* when type == OSSL_STORE_INFO_PKEY */
+ X509 *x509; /* when type == OSSL_STORE_INFO_CERT */
+ X509_CRL *crl; /* when type == OSSL_STORE_INFO_CRL */
+ } _;
+};
+
+DEFINE_STACK_OF(OSSL_STORE_INFO)
+
+/*
+ * EMBEDDED is a special type of OSSL_STORE_INFO, specially for the file
+ * handlers. It should never reach a calling application or any engine.
+ * However, it can be used by a FILE_HANDLER's try_decode function to signal
+ * that it has decoded the incoming blob into a new blob, and that the
+ * attempted decoding should be immediately restarted with the new blob, using
+ * the new PEM name.
+ */
+/*
+ * Because this is an internal type, we don't make it public.
+ */
+#define OSSL_STORE_INFO_EMBEDDED -1
+OSSL_STORE_INFO *ossl_store_info_new_EMBEDDED(const char *new_pem_name,
+ BUF_MEM *embedded);
+BUF_MEM *ossl_store_info_get0_EMBEDDED_buffer(OSSL_STORE_INFO *info);
+char *ossl_store_info_get0_EMBEDDED_pem_name(OSSL_STORE_INFO *info);
+
+/*-
+ * OSSL_STORE_SEARCH stuff
+ * -----------------------
+ */
+
+struct ossl_store_search_st {
+ int search_type;
+
+ /*
+ * Used by OSSL_STORE_SEARCH_BY_NAME and
+ * OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
+ */
+ X509_NAME *name;
+
+ /* Used by OSSL_STORE_SEARCH_BY_ISSUER_SERIAL */
+ const ASN1_INTEGER *serial;
+
+ /* Used by OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT */
+ const EVP_MD *digest;
+
+ /*
+ * Used by OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT and
+ * OSSL_STORE_SEARCH_BY_ALIAS
+ */
+ const unsigned char *string;
+ size_t stringlength;
+};
+
+/*-
+ * OSSL_STORE_LOADER stuff
+ * -----------------------
+ */
+
+int ossl_store_register_loader_int(OSSL_STORE_LOADER *loader);
+OSSL_STORE_LOADER *ossl_store_unregister_loader_int(const char *scheme);
+
+/* loader stuff */
+struct ossl_store_loader_st {
+ const char *scheme;
+ ENGINE *engine;
+ OSSL_STORE_open_fn open;
+ OSSL_STORE_ctrl_fn ctrl;
+ OSSL_STORE_expect_fn expect;
+ OSSL_STORE_find_fn find;
+ OSSL_STORE_load_fn load;
+ OSSL_STORE_eof_fn eof;
+ OSSL_STORE_error_fn error;
+ OSSL_STORE_close_fn close;
+};
+DEFINE_LHASH_OF(OSSL_STORE_LOADER);
+
+const OSSL_STORE_LOADER *ossl_store_get0_loader_int(const char *scheme);
+void ossl_store_destroy_loaders_int(void);
+
+/*-
+ * OSSL_STORE init stuff
+ * ---------------------
+ */
+
+int ossl_store_init_once(void);
+int ossl_store_file_loader_init(void);
+
+/*-
+ * 'file' scheme stuff
+ * -------------------
+ */
+
+OSSL_STORE_LOADER_CTX *ossl_store_file_attach_pem_bio_int(BIO *bp);
+int ossl_store_file_detach_pem_bio_int(OSSL_STORE_LOADER_CTX *ctx);
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_register.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_register.c
new file mode 100644
index 0000000..3631d9b
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_register.c
@@ -0,0 +1,297 @@
+/*
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include <string.h>
+#include "crypto/ctype.h"
+#include <assert.h>
+
+#include <openssl/err.h>
+#include <openssl/lhash.h>
+#include "store_local.h"
+
+static CRYPTO_RWLOCK *registry_lock;
+static CRYPTO_ONCE registry_init = CRYPTO_ONCE_STATIC_INIT;
+
+DEFINE_RUN_ONCE_STATIC(do_registry_init)
+{
+ registry_lock = CRYPTO_THREAD_lock_new();
+ return registry_lock != NULL;
+}
+
+/*
+ * Functions for manipulating OSSL_STORE_LOADERs
+ */
+
+OSSL_STORE_LOADER *OSSL_STORE_LOADER_new(ENGINE *e, const char *scheme)
+{
+ OSSL_STORE_LOADER *res = NULL;
+
+ /*
+ * We usually don't check NULL arguments. For loaders, though, the
+ * scheme is crucial and must never be NULL, or the user will get
+ * mysterious errors when trying to register the created loader
+ * later on.
+ */
+ if (scheme == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_LOADER_NEW,
+ OSSL_STORE_R_INVALID_SCHEME);
+ return NULL;
+ }
+
+ if ((res = OPENSSL_zalloc(sizeof(*res))) == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_LOADER_NEW, ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+
+ res->engine = e;
+ res->scheme = scheme;
+ return res;
+}
+
+const ENGINE *OSSL_STORE_LOADER_get0_engine(const OSSL_STORE_LOADER *loader)
+{
+ return loader->engine;
+}
+
+const char *OSSL_STORE_LOADER_get0_scheme(const OSSL_STORE_LOADER *loader)
+{
+ return loader->scheme;
+}
+
+int OSSL_STORE_LOADER_set_open(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_open_fn open_function)
+{
+ loader->open = open_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_ctrl(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_ctrl_fn ctrl_function)
+{
+ loader->ctrl = ctrl_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_expect(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_expect_fn expect_function)
+{
+ loader->expect = expect_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_find(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_find_fn find_function)
+{
+ loader->find = find_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_load(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_load_fn load_function)
+{
+ loader->load = load_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_eof(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_eof_fn eof_function)
+{
+ loader->eof = eof_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_error(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_error_fn error_function)
+{
+ loader->error = error_function;
+ return 1;
+}
+
+int OSSL_STORE_LOADER_set_close(OSSL_STORE_LOADER *loader,
+ OSSL_STORE_close_fn close_function)
+{
+ loader->close = close_function;
+ return 1;
+}
+
+void OSSL_STORE_LOADER_free(OSSL_STORE_LOADER *loader)
+{
+ OPENSSL_free(loader);
+}
+
+/*
+ * Functions for registering OSSL_STORE_LOADERs
+ */
+
+static unsigned long store_loader_hash(const OSSL_STORE_LOADER *v)
+{
+ return OPENSSL_LH_strhash(v->scheme);
+}
+
+static int store_loader_cmp(const OSSL_STORE_LOADER *a,
+ const OSSL_STORE_LOADER *b)
+{
+ assert(a->scheme != NULL && b->scheme != NULL);
+ return strcmp(a->scheme, b->scheme);
+}
+
+static LHASH_OF(OSSL_STORE_LOADER) *loader_register = NULL;
+
+int ossl_store_register_loader_int(OSSL_STORE_LOADER *loader)
+{
+ const char *scheme = loader->scheme;
+ int ok = 0;
+
+ /*
+ * Check that the given scheme conforms to correct scheme syntax as per
+ * RFC 3986:
+ *
+ * scheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )
+ */
+ if (ossl_isalpha(*scheme))
+ while (*scheme != '\0'
+ && (ossl_isalpha(*scheme)
+ || ossl_isdigit(*scheme)
+ || strchr("+-.", *scheme) != NULL))
+ scheme++;
+ if (*scheme != '\0') {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_REGISTER_LOADER_INT,
+ OSSL_STORE_R_INVALID_SCHEME);
+ ERR_add_error_data(2, "scheme=", loader->scheme);
+ return 0;
+ }
+
+ /* Check that functions we absolutely require are present */
+ if (loader->open == NULL || loader->load == NULL || loader->eof == NULL
+ || loader->error == NULL || loader->close == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_REGISTER_LOADER_INT,
+ OSSL_STORE_R_LOADER_INCOMPLETE);
+ return 0;
+ }
+
+ if (!RUN_ONCE(®istry_init, do_registry_init)) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_REGISTER_LOADER_INT,
+ ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ CRYPTO_THREAD_write_lock(registry_lock);
+
+ if (loader_register == NULL) {
+ loader_register = lh_OSSL_STORE_LOADER_new(store_loader_hash,
+ store_loader_cmp);
+ }
+
+ if (loader_register != NULL
+ && (lh_OSSL_STORE_LOADER_insert(loader_register, loader) != NULL
+ || lh_OSSL_STORE_LOADER_error(loader_register) == 0))
+ ok = 1;
+
+ CRYPTO_THREAD_unlock(registry_lock);
+
+ return ok;
+}
+int OSSL_STORE_register_loader(OSSL_STORE_LOADER *loader)
+{
+ if (!ossl_store_init_once())
+ return 0;
+ return ossl_store_register_loader_int(loader);
+}
+
+const OSSL_STORE_LOADER *ossl_store_get0_loader_int(const char *scheme)
+{
+ OSSL_STORE_LOADER template;
+ OSSL_STORE_LOADER *loader = NULL;
+
+ template.scheme = scheme;
+ template.open = NULL;
+ template.load = NULL;
+ template.eof = NULL;
+ template.close = NULL;
+
+ if (!ossl_store_init_once())
+ return NULL;
+
+ if (!RUN_ONCE(®istry_init, do_registry_init)) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_GET0_LOADER_INT,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+ CRYPTO_THREAD_write_lock(registry_lock);
+
+ loader = lh_OSSL_STORE_LOADER_retrieve(loader_register, &template);
+
+ if (loader == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_GET0_LOADER_INT,
+ OSSL_STORE_R_UNREGISTERED_SCHEME);
+ ERR_add_error_data(2, "scheme=", scheme);
+ }
+
+ CRYPTO_THREAD_unlock(registry_lock);
+
+ return loader;
+}
+
+OSSL_STORE_LOADER *ossl_store_unregister_loader_int(const char *scheme)
+{
+ OSSL_STORE_LOADER template;
+ OSSL_STORE_LOADER *loader = NULL;
+
+ template.scheme = scheme;
+ template.open = NULL;
+ template.load = NULL;
+ template.eof = NULL;
+ template.close = NULL;
+
+ if (!RUN_ONCE(®istry_init, do_registry_init)) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_UNREGISTER_LOADER_INT,
+ ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+ CRYPTO_THREAD_write_lock(registry_lock);
+
+ loader = lh_OSSL_STORE_LOADER_delete(loader_register, &template);
+
+ if (loader == NULL) {
+ OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_UNREGISTER_LOADER_INT,
+ OSSL_STORE_R_UNREGISTERED_SCHEME);
+ ERR_add_error_data(2, "scheme=", scheme);
+ }
+
+ CRYPTO_THREAD_unlock(registry_lock);
+
+ return loader;
+}
+OSSL_STORE_LOADER *OSSL_STORE_unregister_loader(const char *scheme)
+{
+ if (!ossl_store_init_once())
+ return 0;
+ return ossl_store_unregister_loader_int(scheme);
+}
+
+void ossl_store_destroy_loaders_int(void)
+{
+ assert(lh_OSSL_STORE_LOADER_num_items(loader_register) == 0);
+ lh_OSSL_STORE_LOADER_free(loader_register);
+ loader_register = NULL;
+ CRYPTO_THREAD_lock_free(registry_lock);
+ registry_lock = NULL;
+}
+
+/*
+ * Functions to list OSSL_STORE loaders
+ */
+
+IMPLEMENT_LHASH_DOALL_ARG_CONST(OSSL_STORE_LOADER, void);
+int OSSL_STORE_do_all_loaders(void (*do_function) (const OSSL_STORE_LOADER
+ *loader, void *do_arg),
+ void *do_arg)
+{
+ lh_OSSL_STORE_LOADER_doall_void(loader_register, do_function, do_arg);
+ return 1;
+}
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_strings.c b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_strings.c
new file mode 100644
index 0000000..76cf316
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/store/store_strings.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (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
+ */
+
+#include <openssl/store.h>
+
+static char *type_strings[] = {
+ "Name", /* OSSL_STORE_INFO_NAME */
+ "Parameters", /* OSSL_STORE_INFO_PARAMS */
+ "Pkey", /* OSSL_STORE_INFO_PKEY */
+ "Certificate", /* OSSL_STORE_INFO_CERT */
+ "CRL" /* OSSL_STORE_INFO_CRL */
+};
+
+const char *OSSL_STORE_INFO_type_string(int type)
+{
+ int types = sizeof(type_strings) / sizeof(type_strings[0]);
+
+ if (type < 1 || type > types)
+ return NULL;
+
+ return type_strings[type - 1];
+}