[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libssl/openssl-1.1.1o/apps/pkeyparam.c b/ap/lib/libssl/openssl-1.1.1o/apps/pkeyparam.c
new file mode 100644
index 0000000..41c3f53
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/apps/pkeyparam.c
@@ -0,0 +1,142 @@
+/*
+ * Copyright 2006-2018 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 <stdio.h>
+#include <string.h>
+#include "apps.h"
+#include "progs.h"
+#include <openssl/pem.h>
+#include <openssl/err.h>
+#include <openssl/evp.h>
+
+typedef enum OPTION_choice {
+ OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
+ OPT_IN, OPT_OUT, OPT_TEXT, OPT_NOOUT,
+ OPT_ENGINE, OPT_CHECK
+} OPTION_CHOICE;
+
+const OPTIONS pkeyparam_options[] = {
+ {"help", OPT_HELP, '-', "Display this summary"},
+ {"in", OPT_IN, '<', "Input file"},
+ {"out", OPT_OUT, '>', "Output file"},
+ {"text", OPT_TEXT, '-', "Print parameters as text"},
+ {"noout", OPT_NOOUT, '-', "Don't output encoded parameters"},
+#ifndef OPENSSL_NO_ENGINE
+ {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+#endif
+ {"check", OPT_CHECK, '-', "Check key param consistency"},
+ {NULL}
+};
+
+int pkeyparam_main(int argc, char **argv)
+{
+ ENGINE *e = NULL;
+ BIO *in = NULL, *out = NULL;
+ EVP_PKEY *pkey = NULL;
+ int text = 0, noout = 0, ret = 1, check = 0;
+ OPTION_CHOICE o;
+ char *infile = NULL, *outfile = NULL, *prog;
+
+ prog = opt_init(argc, argv, pkeyparam_options);
+ while ((o = opt_next()) != OPT_EOF) {
+ switch (o) {
+ case OPT_EOF:
+ case OPT_ERR:
+ opthelp:
+ BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
+ goto end;
+ case OPT_HELP:
+ opt_help(pkeyparam_options);
+ ret = 0;
+ goto end;
+ case OPT_IN:
+ infile = opt_arg();
+ break;
+ case OPT_OUT:
+ outfile = opt_arg();
+ break;
+ case OPT_ENGINE:
+ e = setup_engine(opt_arg(), 0);
+ break;
+ case OPT_TEXT:
+ text = 1;
+ break;
+ case OPT_NOOUT:
+ noout = 1;
+ break;
+ case OPT_CHECK:
+ check = 1;
+ break;
+ }
+ }
+ argc = opt_num_rest();
+ if (argc != 0)
+ goto opthelp;
+
+ in = bio_open_default(infile, 'r', FORMAT_PEM);
+ if (in == NULL)
+ goto end;
+ out = bio_open_default(outfile, 'w', FORMAT_PEM);
+ if (out == NULL)
+ goto end;
+ pkey = PEM_read_bio_Parameters(in, NULL);
+ if (pkey == NULL) {
+ BIO_printf(bio_err, "Error reading parameters\n");
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+
+ if (check) {
+ int r;
+ EVP_PKEY_CTX *ctx;
+
+ ctx = EVP_PKEY_CTX_new(pkey, e);
+ if (ctx == NULL) {
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+
+ r = EVP_PKEY_param_check(ctx);
+
+ if (r == 1) {
+ BIO_printf(out, "Parameters are valid\n");
+ } else {
+ /*
+ * Note: at least for RSA keys if this function returns
+ * -1, there will be no error reasons.
+ */
+ unsigned long err;
+
+ BIO_printf(out, "Parameters are invalid\n");
+
+ while ((err = ERR_peek_error()) != 0) {
+ BIO_printf(out, "Detailed error: %s\n",
+ ERR_reason_error_string(err));
+ ERR_get_error(); /* remove err from error stack */
+ }
+ }
+ EVP_PKEY_CTX_free(ctx);
+ }
+
+ if (!noout)
+ PEM_write_bio_Parameters(out, pkey);
+
+ if (text)
+ EVP_PKEY_print_params(out, pkey, 0, NULL);
+
+ ret = 0;
+
+ end:
+ EVP_PKEY_free(pkey);
+ release_engine(e);
+ BIO_free_all(out);
+ BIO_free(in);
+
+ return ret;
+}