diff --git a/ap/lib/libssl/openssl-1.1.1o/apps/rsautl.c b/ap/lib/libssl/openssl-1.1.1o/apps/rsautl.c
new file mode 100644
index 0000000..0c0fa8e
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/apps/rsautl.c
@@ -0,0 +1,277 @@
+/*
+ * Copyright 2000-2020 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 <openssl/opensslconf.h>
+#include "apps.h"
+#include "progs.h"
+#include <string.h>
+#include <openssl/err.h>
+#include <openssl/pem.h>
+#include <openssl/rsa.h>
+
+#define RSA_SIGN        1
+#define RSA_VERIFY      2
+#define RSA_ENCRYPT     3
+#define RSA_DECRYPT     4
+
+#define KEY_PRIVKEY     1
+#define KEY_PUBKEY      2
+#define KEY_CERT        3
+
+typedef enum OPTION_choice {
+    OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
+    OPT_ENGINE, OPT_IN, OPT_OUT, OPT_ASN1PARSE, OPT_HEXDUMP,
+    OPT_RAW, OPT_OAEP, OPT_SSL, OPT_PKCS, OPT_X931,
+    OPT_SIGN, OPT_VERIFY, OPT_REV, OPT_ENCRYPT, OPT_DECRYPT,
+    OPT_PUBIN, OPT_CERTIN, OPT_INKEY, OPT_PASSIN, OPT_KEYFORM,
+    OPT_R_ENUM
+} OPTION_CHOICE;
+
+const OPTIONS rsautl_options[] = {
+    {"help", OPT_HELP, '-', "Display this summary"},
+    {"in", OPT_IN, '<', "Input file"},
+    {"out", OPT_OUT, '>', "Output file"},
+    {"inkey", OPT_INKEY, 's', "Input key"},
+    {"keyform", OPT_KEYFORM, 'E', "Private key format - default PEM"},
+    {"pubin", OPT_PUBIN, '-', "Input is an RSA public"},
+    {"certin", OPT_CERTIN, '-', "Input is a cert carrying an RSA public key"},
+    {"ssl", OPT_SSL, '-', "Use SSL v2 padding"},
+    {"raw", OPT_RAW, '-', "Use no padding"},
+    {"pkcs", OPT_PKCS, '-', "Use PKCS#1 v1.5 padding (default)"},
+    {"oaep", OPT_OAEP, '-', "Use PKCS#1 OAEP"},
+    {"sign", OPT_SIGN, '-', "Sign with private key"},
+    {"verify", OPT_VERIFY, '-', "Verify with public key"},
+    {"asn1parse", OPT_ASN1PARSE, '-',
+     "Run output through asn1parse; useful with -verify"},
+    {"hexdump", OPT_HEXDUMP, '-', "Hex dump output"},
+    {"x931", OPT_X931, '-', "Use ANSI X9.31 padding"},
+    {"rev", OPT_REV, '-', "Reverse the order of the input buffer"},
+    {"encrypt", OPT_ENCRYPT, '-', "Encrypt with public key"},
+    {"decrypt", OPT_DECRYPT, '-', "Decrypt with private key"},
+    {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
+    OPT_R_OPTIONS,
+#ifndef OPENSSL_NO_ENGINE
+    {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+#endif
+    {NULL}
+};
+
+int rsautl_main(int argc, char **argv)
+{
+    BIO *in = NULL, *out = NULL;
+    ENGINE *e = NULL;
+    EVP_PKEY *pkey = NULL;
+    RSA *rsa = NULL;
+    X509 *x;
+    char *infile = NULL, *outfile = NULL, *keyfile = NULL;
+    char *passinarg = NULL, *passin = NULL, *prog;
+    char rsa_mode = RSA_VERIFY, key_type = KEY_PRIVKEY;
+    unsigned char *rsa_in = NULL, *rsa_out = NULL, pad = RSA_PKCS1_PADDING;
+    int rsa_inlen, keyformat = FORMAT_PEM, keysize, ret = 1;
+    int rsa_outlen = 0, hexdump = 0, asn1parse = 0, need_priv = 0, rev = 0;
+    OPTION_CHOICE o;
+
+    prog = opt_init(argc, argv, rsautl_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(rsautl_options);
+            ret = 0;
+            goto end;
+        case OPT_KEYFORM:
+            if (!opt_format(opt_arg(), OPT_FMT_PDE, &keyformat))
+                goto opthelp;
+            break;
+        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_ASN1PARSE:
+            asn1parse = 1;
+            break;
+        case OPT_HEXDUMP:
+            hexdump = 1;
+            break;
+        case OPT_RAW:
+            pad = RSA_NO_PADDING;
+            break;
+        case OPT_OAEP:
+            pad = RSA_PKCS1_OAEP_PADDING;
+            break;
+        case OPT_SSL:
+            pad = RSA_SSLV23_PADDING;
+            break;
+        case OPT_PKCS:
+            pad = RSA_PKCS1_PADDING;
+            break;
+        case OPT_X931:
+            pad = RSA_X931_PADDING;
+            break;
+        case OPT_SIGN:
+            rsa_mode = RSA_SIGN;
+            need_priv = 1;
+            break;
+        case OPT_VERIFY:
+            rsa_mode = RSA_VERIFY;
+            break;
+        case OPT_REV:
+            rev = 1;
+            break;
+        case OPT_ENCRYPT:
+            rsa_mode = RSA_ENCRYPT;
+            break;
+        case OPT_DECRYPT:
+            rsa_mode = RSA_DECRYPT;
+            need_priv = 1;
+            break;
+        case OPT_PUBIN:
+            key_type = KEY_PUBKEY;
+            break;
+        case OPT_CERTIN:
+            key_type = KEY_CERT;
+            break;
+        case OPT_INKEY:
+            keyfile = opt_arg();
+            break;
+        case OPT_PASSIN:
+            passinarg = opt_arg();
+            break;
+        case OPT_R_CASES:
+            if (!opt_rand(o))
+                goto end;
+            break;
+        }
+    }
+    argc = opt_num_rest();
+    if (argc != 0)
+        goto opthelp;
+
+    if (need_priv && (key_type != KEY_PRIVKEY)) {
+        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, keyformat, 0, passin, e, "Private Key");
+        break;
+
+    case KEY_PUBKEY:
+        pkey = load_pubkey(keyfile, keyformat, 0, NULL, e, "Public Key");
+        break;
+
+    case KEY_CERT:
+        x = load_cert(keyfile, keyformat, "Certificate");
+        if (x) {
+            pkey = X509_get_pubkey(x);
+            X509_free(x);
+        }
+        break;
+    }
+
+    if (pkey == NULL)
+        return 1;
+
+    rsa = EVP_PKEY_get1_RSA(pkey);
+    EVP_PKEY_free(pkey);
+
+    if (rsa == NULL) {
+        BIO_printf(bio_err, "Error getting RSA key\n");
+        ERR_print_errors(bio_err);
+        goto end;
+    }
+
+    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;
+
+    keysize = RSA_size(rsa);
+
+    rsa_in = app_malloc(keysize * 2, "hold rsa key");
+    rsa_out = app_malloc(keysize, "output rsa key");
+
+    /* Read the input data */
+    rsa_inlen = BIO_read(in, rsa_in, keysize * 2);
+    if (rsa_inlen < 0) {
+        BIO_printf(bio_err, "Error reading input Data\n");
+        goto end;
+    }
+    if (rev) {
+        int i;
+        unsigned char ctmp;
+        for (i = 0; i < rsa_inlen / 2; i++) {
+            ctmp = rsa_in[i];
+            rsa_in[i] = rsa_in[rsa_inlen - 1 - i];
+            rsa_in[rsa_inlen - 1 - i] = ctmp;
+        }
+    }
+    switch (rsa_mode) {
+
+    case RSA_VERIFY:
+        rsa_outlen = RSA_public_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        break;
+
+    case RSA_SIGN:
+        rsa_outlen =
+            RSA_private_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        break;
+
+    case RSA_ENCRYPT:
+        rsa_outlen = RSA_public_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        break;
+
+    case RSA_DECRYPT:
+        rsa_outlen =
+            RSA_private_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        break;
+    }
+
+    if (rsa_outlen < 0) {
+        BIO_printf(bio_err, "RSA operation error\n");
+        ERR_print_errors(bio_err);
+        goto end;
+    }
+    ret = 0;
+    if (asn1parse) {
+        if (!ASN1_parse_dump(out, rsa_out, rsa_outlen, 1, -1)) {
+            ERR_print_errors(bio_err);
+        }
+    } else if (hexdump) {
+        BIO_dump(out, (char *)rsa_out, rsa_outlen);
+    } else {
+        BIO_write(out, rsa_out, rsa_outlen);
+    }
+ end:
+    RSA_free(rsa);
+    release_engine(e);
+    BIO_free(in);
+    BIO_free_all(out);
+    OPENSSL_free(rsa_in);
+    OPENSSL_free(rsa_out);
+    OPENSSL_free(passin);
+    return ret;
+}