[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/pkeyutl.c b/ap/lib/libssl/openssl-1.1.1o/apps/pkeyutl.c
new file mode 100644
index 0000000..831e14d
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/apps/pkeyutl.c
@@ -0,0 +1,524 @@
+/*
+ * Copyright 2006-2020 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 "apps.h"
+#include "progs.h"
+#include <string.h>
+#include <openssl/err.h>
+#include <openssl/pem.h>
+#include <openssl/evp.h>
+
+#define KEY_NONE 0
+#define KEY_PRIVKEY 1
+#define KEY_PUBKEY 2
+#define KEY_CERT 3
+
+static EVP_PKEY_CTX *init_ctx(const char *kdfalg, int *pkeysize,
+ const char *keyfile, int keyform, int key_type,
+ char *passinarg, int pkey_op, ENGINE *e,
+ const int impl);
+
+static int setup_peer(EVP_PKEY_CTX *ctx, int peerform, const char *file,
+ ENGINE *e);
+
+static int do_keyop(EVP_PKEY_CTX *ctx, int pkey_op,
+ unsigned char *out, size_t *poutlen,
+ const unsigned char *in, size_t inlen);
+
+typedef enum OPTION_choice {
+ OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
+ OPT_ENGINE, OPT_ENGINE_IMPL, OPT_IN, OPT_OUT,
+ OPT_PUBIN, OPT_CERTIN, OPT_ASN1PARSE, OPT_HEXDUMP, OPT_SIGN,
+ OPT_VERIFY, OPT_VERIFYRECOVER, OPT_REV, OPT_ENCRYPT, OPT_DECRYPT,
+ OPT_DERIVE, OPT_SIGFILE, OPT_INKEY, OPT_PEERKEY, OPT_PASSIN,
+ OPT_PEERFORM, OPT_KEYFORM, OPT_PKEYOPT, OPT_KDF, OPT_KDFLEN,
+ OPT_R_ENUM
+} OPTION_CHOICE;
+
+const OPTIONS pkeyutl_options[] = {
+ {"help", OPT_HELP, '-', "Display this summary"},
+ {"in", OPT_IN, '<', "Input file - default stdin"},
+ {"out", OPT_OUT, '>', "Output file - default stdout"},
+ {"pubin", OPT_PUBIN, '-', "Input is a public key"},
+ {"certin", OPT_CERTIN, '-', "Input is a cert with a public key"},
+ {"asn1parse", OPT_ASN1PARSE, '-', "asn1parse the output data"},
+ {"hexdump", OPT_HEXDUMP, '-', "Hex dump output"},
+ {"sign", OPT_SIGN, '-', "Sign input data with private key"},
+ {"verify", OPT_VERIFY, '-', "Verify with public key"},
+ {"verifyrecover", OPT_VERIFYRECOVER, '-',
+ "Verify with public key, recover original data"},
+ {"rev", OPT_REV, '-', "Reverse the order of the input buffer"},
+ {"encrypt", OPT_ENCRYPT, '-', "Encrypt input data with public key"},
+ {"decrypt", OPT_DECRYPT, '-', "Decrypt input data with private key"},
+ {"derive", OPT_DERIVE, '-', "Derive shared secret"},
+ {"kdf", OPT_KDF, 's', "Use KDF algorithm"},
+ {"kdflen", OPT_KDFLEN, 'p', "KDF algorithm output length"},
+ {"sigfile", OPT_SIGFILE, '<', "Signature file (verify operation only)"},
+ {"inkey", OPT_INKEY, 's', "Input private key file"},
+ {"peerkey", OPT_PEERKEY, 's', "Peer key file used in key derivation"},
+ {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
+ {"peerform", OPT_PEERFORM, 'E', "Peer key format - default PEM"},
+ {"keyform", OPT_KEYFORM, 'E', "Private key format - default PEM"},
+ {"pkeyopt", OPT_PKEYOPT, 's', "Public key options as opt:value"},
+ OPT_R_OPTIONS,
+#ifndef OPENSSL_NO_ENGINE
+ {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+ {"engine_impl", OPT_ENGINE_IMPL, '-',
+ "Also use engine given by -engine for crypto operations"},
+#endif
+ {NULL}
+};
+
+int pkeyutl_main(int argc, char **argv)
+{
+ BIO *in = NULL, *out = NULL;
+ ENGINE *e = NULL;
+ EVP_PKEY_CTX *ctx = NULL;
+ char *infile = NULL, *outfile = NULL, *sigfile = NULL, *passinarg = NULL;
+ char hexdump = 0, asn1parse = 0, rev = 0, *prog;
+ unsigned char *buf_in = NULL, *buf_out = NULL, *sig = NULL;
+ OPTION_CHOICE o;
+ int buf_inlen = 0, siglen = -1, keyform = FORMAT_PEM, peerform = FORMAT_PEM;
+ int keysize = -1, pkey_op = EVP_PKEY_OP_SIGN, key_type = KEY_PRIVKEY;
+ int engine_impl = 0;
+ int ret = 1, rv = -1;
+ size_t buf_outlen;
+ const char *inkey = NULL;
+ const char *peerkey = NULL;
+ const char *kdfalg = NULL;
+ int kdflen = 0;
+ STACK_OF(OPENSSL_STRING) *pkeyopts = NULL;
+
+ prog = opt_init(argc, argv, pkeyutl_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(pkeyutl_options);
+ ret = 0;
+ goto end;
+ case OPT_IN:
+ infile = opt_arg();
+ break;
+ case OPT_OUT:
+ outfile = opt_arg();
+ break;
+ case OPT_SIGFILE:
+ sigfile = opt_arg();
+ break;
+ case OPT_ENGINE_IMPL:
+ engine_impl = 1;
+ break;
+ case OPT_INKEY:
+ inkey = opt_arg();
+ break;
+ case OPT_PEERKEY:
+ peerkey = opt_arg();
+ break;
+ case OPT_PASSIN:
+ passinarg = opt_arg();
+ break;
+ case OPT_PEERFORM:
+ if (!opt_format(opt_arg(), OPT_FMT_PDE, &peerform))
+ goto opthelp;
+ break;
+ case OPT_KEYFORM:
+ if (!opt_format(opt_arg(), OPT_FMT_PDE, &keyform))
+ goto opthelp;
+ break;
+ case OPT_R_CASES:
+ if (!opt_rand(o))
+ goto end;
+ break;
+ case OPT_ENGINE:
+ e = setup_engine(opt_arg(), 0);
+ break;
+ case OPT_PUBIN:
+ key_type = KEY_PUBKEY;
+ break;
+ case OPT_CERTIN:
+ key_type = KEY_CERT;
+ break;
+ case OPT_ASN1PARSE:
+ asn1parse = 1;
+ break;
+ case OPT_HEXDUMP:
+ hexdump = 1;
+ break;
+ case OPT_SIGN:
+ pkey_op = EVP_PKEY_OP_SIGN;
+ break;
+ case OPT_VERIFY:
+ pkey_op = EVP_PKEY_OP_VERIFY;
+ break;
+ case OPT_VERIFYRECOVER:
+ pkey_op = EVP_PKEY_OP_VERIFYRECOVER;
+ break;
+ case OPT_ENCRYPT:
+ pkey_op = EVP_PKEY_OP_ENCRYPT;
+ break;
+ case OPT_DECRYPT:
+ pkey_op = EVP_PKEY_OP_DECRYPT;
+ break;
+ case OPT_DERIVE:
+ pkey_op = EVP_PKEY_OP_DERIVE;
+ break;
+ case OPT_KDF:
+ pkey_op = EVP_PKEY_OP_DERIVE;
+ key_type = KEY_NONE;
+ kdfalg = opt_arg();
+ break;
+ case OPT_KDFLEN:
+ kdflen = atoi(opt_arg());
+ break;
+ case OPT_REV:
+ rev = 1;
+ break;
+ case OPT_PKEYOPT:
+ if ((pkeyopts == NULL &&
+ (pkeyopts = sk_OPENSSL_STRING_new_null()) == NULL) ||
+ sk_OPENSSL_STRING_push(pkeyopts, opt_arg()) == 0) {
+ BIO_puts(bio_err, "out of memory\n");
+ goto end;
+ }
+ break;
+ }
+ }
+ argc = opt_num_rest();
+ if (argc != 0)
+ goto opthelp;
+
+ if (kdfalg != NULL) {
+ if (kdflen == 0) {
+ BIO_printf(bio_err,
+ "%s: no KDF length given (-kdflen parameter).\n", prog);
+ goto opthelp;
+ }
+ } else if (inkey == NULL) {
+ BIO_printf(bio_err,
+ "%s: no private key given (-inkey parameter).\n", prog);
+ goto opthelp;
+ } else if (peerkey != NULL && pkey_op != EVP_PKEY_OP_DERIVE) {
+ BIO_printf(bio_err,
+ "%s: no peer key given (-peerkey parameter).\n", prog);
+ goto opthelp;
+ }
+ ctx = init_ctx(kdfalg, &keysize, inkey, keyform, key_type,
+ passinarg, pkey_op, e, engine_impl);
+ if (ctx == NULL) {
+ BIO_printf(bio_err, "%s: Error initializing context\n", prog);
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+ if (peerkey != NULL && !setup_peer(ctx, peerform, peerkey, e)) {
+ BIO_printf(bio_err, "%s: Error setting up peer key\n", prog);
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+ if (pkeyopts != NULL) {
+ int num = sk_OPENSSL_STRING_num(pkeyopts);
+ int i;
+
+ for (i = 0; i < num; ++i) {
+ const char *opt = sk_OPENSSL_STRING_value(pkeyopts, i);
+
+ if (pkey_ctrl_string(ctx, opt) <= 0) {
+ BIO_printf(bio_err, "%s: Can't set parameter \"%s\":\n",
+ prog, opt);
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+ }
+ }
+
+ if (sigfile != NULL && (pkey_op != EVP_PKEY_OP_VERIFY)) {
+ BIO_printf(bio_err,
+ "%s: Signature file specified for non verify\n", prog);
+ goto end;
+ }
+
+ if (sigfile == NULL && (pkey_op == EVP_PKEY_OP_VERIFY)) {
+ BIO_printf(bio_err,
+ "%s: No signature file specified for verify\n", prog);
+ goto end;
+ }
+
+ if (pkey_op != EVP_PKEY_OP_DERIVE) {
+ in = bio_open_default(infile, 'r', FORMAT_BINARY);
+ if (in == NULL)
+ goto end;
+ }
+ out = bio_open_default(outfile, 'w', FORMAT_BINARY);
+ if (out == NULL)
+ goto end;
+
+ if (sigfile != NULL) {
+ BIO *sigbio = BIO_new_file(sigfile, "rb");
+
+ if (sigbio == NULL) {
+ BIO_printf(bio_err, "Can't open signature file %s\n", sigfile);
+ goto end;
+ }
+ siglen = bio_to_mem(&sig, keysize * 10, sigbio);
+ BIO_free(sigbio);
+ if (siglen < 0) {
+ BIO_printf(bio_err, "Error reading signature data\n");
+ goto end;
+ }
+ }
+
+ if (in != NULL) {
+ /* Read the input data */
+ buf_inlen = bio_to_mem(&buf_in, keysize * 10, in);
+ if (buf_inlen < 0) {
+ BIO_printf(bio_err, "Error reading input Data\n");
+ goto end;
+ }
+ if (rev) {
+ size_t i;
+ unsigned char ctmp;
+ size_t l = (size_t)buf_inlen;
+ for (i = 0; i < l / 2; i++) {
+ ctmp = buf_in[i];
+ buf_in[i] = buf_in[l - 1 - i];
+ buf_in[l - 1 - i] = ctmp;
+ }
+ }
+ }
+
+ /* Sanity check the input */
+ if (buf_inlen > EVP_MAX_MD_SIZE
+ && (pkey_op == EVP_PKEY_OP_SIGN
+ || pkey_op == EVP_PKEY_OP_VERIFY)) {
+ BIO_printf(bio_err,
+ "Error: The input data looks too long to be a hash\n");
+ goto end;
+ }
+
+ if (pkey_op == EVP_PKEY_OP_VERIFY) {
+ rv = EVP_PKEY_verify(ctx, sig, (size_t)siglen,
+ buf_in, (size_t)buf_inlen);
+ if (rv == 1) {
+ BIO_puts(out, "Signature Verified Successfully\n");
+ ret = 0;
+ } else {
+ BIO_puts(out, "Signature Verification Failure\n");
+ }
+ goto end;
+ }
+ if (kdflen != 0) {
+ buf_outlen = kdflen;
+ rv = 1;
+ } else {
+ rv = do_keyop(ctx, pkey_op, NULL, (size_t *)&buf_outlen,
+ buf_in, (size_t)buf_inlen);
+ }
+ if (rv > 0 && buf_outlen != 0) {
+ buf_out = app_malloc(buf_outlen, "buffer output");
+ rv = do_keyop(ctx, pkey_op,
+ buf_out, (size_t *)&buf_outlen,
+ buf_in, (size_t)buf_inlen);
+ }
+ if (rv <= 0) {
+ if (pkey_op != EVP_PKEY_OP_DERIVE) {
+ BIO_puts(bio_err, "Public Key operation error\n");
+ } else {
+ BIO_puts(bio_err, "Key derivation failed\n");
+ }
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+ ret = 0;
+
+ if (asn1parse) {
+ if (!ASN1_parse_dump(out, buf_out, buf_outlen, 1, -1))
+ ERR_print_errors(bio_err);
+ } else if (hexdump) {
+ BIO_dump(out, (char *)buf_out, buf_outlen);
+ } else {
+ BIO_write(out, buf_out, buf_outlen);
+ }
+
+ end:
+ EVP_PKEY_CTX_free(ctx);
+ release_engine(e);
+ BIO_free(in);
+ BIO_free_all(out);
+ OPENSSL_free(buf_in);
+ OPENSSL_free(buf_out);
+ OPENSSL_free(sig);
+ sk_OPENSSL_STRING_free(pkeyopts);
+ return ret;
+}
+
+static EVP_PKEY_CTX *init_ctx(const char *kdfalg, int *pkeysize,
+ const char *keyfile, int keyform, int key_type,
+ char *passinarg, int pkey_op, ENGINE *e,
+ const int engine_impl)
+{
+ EVP_PKEY *pkey = NULL;
+ EVP_PKEY_CTX *ctx = NULL;
+ ENGINE *impl = NULL;
+ char *passin = NULL;
+ int rv = -1;
+ X509 *x;
+ if (((pkey_op == EVP_PKEY_OP_SIGN) || (pkey_op == EVP_PKEY_OP_DECRYPT)
+ || (pkey_op == EVP_PKEY_OP_DERIVE))
+ && (key_type != KEY_PRIVKEY && kdfalg == NULL)) {
+ BIO_printf(bio_err, "A private key is needed for this operation\n");
+ goto end;
+ }
+ if (!app_passwd(passinarg, NULL, &passin, NULL)) {
+ BIO_printf(bio_err, "Error getting password\n");
+ goto end;
+ }
+ switch (key_type) {
+ case KEY_PRIVKEY:
+ pkey = load_key(keyfile, keyform, 0, passin, e, "Private Key");
+ break;
+
+ case KEY_PUBKEY:
+ pkey = load_pubkey(keyfile, keyform, 0, NULL, e, "Public Key");
+ break;
+
+ case KEY_CERT:
+ x = load_cert(keyfile, keyform, "Certificate");
+ if (x) {
+ pkey = X509_get_pubkey(x);
+ X509_free(x);
+ }
+ break;
+
+ case KEY_NONE:
+ break;
+
+ }
+
+#ifndef OPENSSL_NO_ENGINE
+ if (engine_impl)
+ impl = e;
+#endif
+
+ if (kdfalg != NULL) {
+ int kdfnid = OBJ_sn2nid(kdfalg);
+
+ if (kdfnid == NID_undef) {
+ kdfnid = OBJ_ln2nid(kdfalg);
+ if (kdfnid == NID_undef) {
+ BIO_printf(bio_err, "The given KDF \"%s\" is unknown.\n",
+ kdfalg);
+ goto end;
+ }
+ }
+ ctx = EVP_PKEY_CTX_new_id(kdfnid, impl);
+ } else {
+ if (pkey == NULL)
+ goto end;
+ *pkeysize = EVP_PKEY_size(pkey);
+ ctx = EVP_PKEY_CTX_new(pkey, impl);
+ EVP_PKEY_free(pkey);
+ }
+
+ if (ctx == NULL)
+ goto end;
+
+ switch (pkey_op) {
+ case EVP_PKEY_OP_SIGN:
+ rv = EVP_PKEY_sign_init(ctx);
+ break;
+
+ case EVP_PKEY_OP_VERIFY:
+ rv = EVP_PKEY_verify_init(ctx);
+ break;
+
+ case EVP_PKEY_OP_VERIFYRECOVER:
+ rv = EVP_PKEY_verify_recover_init(ctx);
+ break;
+
+ case EVP_PKEY_OP_ENCRYPT:
+ rv = EVP_PKEY_encrypt_init(ctx);
+ break;
+
+ case EVP_PKEY_OP_DECRYPT:
+ rv = EVP_PKEY_decrypt_init(ctx);
+ break;
+
+ case EVP_PKEY_OP_DERIVE:
+ rv = EVP_PKEY_derive_init(ctx);
+ break;
+ }
+
+ if (rv <= 0) {
+ EVP_PKEY_CTX_free(ctx);
+ ctx = NULL;
+ }
+
+ end:
+ OPENSSL_free(passin);
+ return ctx;
+
+}
+
+static int setup_peer(EVP_PKEY_CTX *ctx, int peerform, const char *file,
+ ENGINE *e)
+{
+ EVP_PKEY *peer = NULL;
+ ENGINE *engine = NULL;
+ int ret;
+
+ if (peerform == FORMAT_ENGINE)
+ engine = e;
+ peer = load_pubkey(file, peerform, 0, NULL, engine, "Peer Key");
+ if (peer == NULL) {
+ BIO_printf(bio_err, "Error reading peer key %s\n", file);
+ ERR_print_errors(bio_err);
+ return 0;
+ }
+
+ ret = EVP_PKEY_derive_set_peer(ctx, peer);
+
+ EVP_PKEY_free(peer);
+ if (ret <= 0)
+ ERR_print_errors(bio_err);
+ return ret;
+}
+
+static int do_keyop(EVP_PKEY_CTX *ctx, int pkey_op,
+ unsigned char *out, size_t *poutlen,
+ const unsigned char *in, size_t inlen)
+{
+ int rv = 0;
+ switch (pkey_op) {
+ case EVP_PKEY_OP_VERIFYRECOVER:
+ rv = EVP_PKEY_verify_recover(ctx, out, poutlen, in, inlen);
+ break;
+
+ case EVP_PKEY_OP_SIGN:
+ rv = EVP_PKEY_sign(ctx, out, poutlen, in, inlen);
+ break;
+
+ case EVP_PKEY_OP_ENCRYPT:
+ rv = EVP_PKEY_encrypt(ctx, out, poutlen, in, inlen);
+ break;
+
+ case EVP_PKEY_OP_DECRYPT:
+ rv = EVP_PKEY_decrypt(ctx, out, poutlen, in, inlen);
+ break;
+
+ case EVP_PKEY_OP_DERIVE:
+ rv = EVP_PKEY_derive(ctx, out, poutlen);
+ break;
+
+ }
+ return rv;
+}