diff --git a/ap/lib/libssl/openssl-1.1.1o/apps/enc.c b/ap/lib/libssl/openssl-1.1.1o/apps/enc.c
new file mode 100644
index 0000000..6571077
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/apps/enc.c
@@ -0,0 +1,676 @@
+/*
+ * Copyright 1995-2021 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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <limits.h>
+#include "apps.h"
+#include "progs.h"
+#include <openssl/bio.h>
+#include <openssl/err.h>
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/rand.h>
+#include <openssl/pem.h>
+#ifndef OPENSSL_NO_COMP
+# include <openssl/comp.h>
+#endif
+#include <ctype.h>
+
+#undef SIZE
+#undef BSIZE
+#define SIZE    (512)
+#define BSIZE   (8*1024)
+
+static int set_hex(const char *in, unsigned char *out, int size);
+static void show_ciphers(const OBJ_NAME *name, void *bio_);
+
+struct doall_enc_ciphers {
+    BIO *bio;
+    int n;
+};
+
+typedef enum OPTION_choice {
+    OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
+    OPT_LIST,
+    OPT_E, OPT_IN, OPT_OUT, OPT_PASS, OPT_ENGINE, OPT_D, OPT_P, OPT_V,
+    OPT_NOPAD, OPT_SALT, OPT_NOSALT, OPT_DEBUG, OPT_UPPER_P, OPT_UPPER_A,
+    OPT_A, OPT_Z, OPT_BUFSIZE, OPT_K, OPT_KFILE, OPT_UPPER_K, OPT_NONE,
+    OPT_UPPER_S, OPT_IV, OPT_MD, OPT_ITER, OPT_PBKDF2, OPT_CIPHER,
+    OPT_R_ENUM
+} OPTION_CHOICE;
+
+const OPTIONS enc_options[] = {
+    {"help", OPT_HELP, '-', "Display this summary"},
+    {"list", OPT_LIST, '-', "List ciphers"},
+    {"ciphers", OPT_LIST, '-', "Alias for -list"},
+    {"in", OPT_IN, '<', "Input file"},
+    {"out", OPT_OUT, '>', "Output file"},
+    {"pass", OPT_PASS, 's', "Passphrase source"},
+    {"e", OPT_E, '-', "Encrypt"},
+    {"d", OPT_D, '-', "Decrypt"},
+    {"p", OPT_P, '-', "Print the iv/key"},
+    {"P", OPT_UPPER_P, '-', "Print the iv/key and exit"},
+    {"v", OPT_V, '-', "Verbose output"},
+    {"nopad", OPT_NOPAD, '-', "Disable standard block padding"},
+    {"salt", OPT_SALT, '-', "Use salt in the KDF (default)"},
+    {"nosalt", OPT_NOSALT, '-', "Do not use salt in the KDF"},
+    {"debug", OPT_DEBUG, '-', "Print debug info"},
+    {"a", OPT_A, '-', "Base64 encode/decode, depending on encryption flag"},
+    {"base64", OPT_A, '-', "Same as option -a"},
+    {"A", OPT_UPPER_A, '-',
+     "Used with -[base64|a] to specify base64 buffer as a single line"},
+    {"bufsize", OPT_BUFSIZE, 's', "Buffer size"},
+    {"k", OPT_K, 's', "Passphrase"},
+    {"kfile", OPT_KFILE, '<', "Read passphrase from file"},
+    {"K", OPT_UPPER_K, 's', "Raw key, in hex"},
+    {"S", OPT_UPPER_S, 's', "Salt, in hex"},
+    {"iv", OPT_IV, 's', "IV in hex"},
+    {"md", OPT_MD, 's', "Use specified digest to create a key from the passphrase"},
+    {"iter", OPT_ITER, 'p', "Specify the iteration count and force use of PBKDF2"},
+    {"pbkdf2", OPT_PBKDF2, '-', "Use password-based key derivation function 2"},
+    {"none", OPT_NONE, '-', "Don't encrypt"},
+    {"", OPT_CIPHER, '-', "Any supported cipher"},
+    OPT_R_OPTIONS,
+#ifdef ZLIB
+    {"z", OPT_Z, '-', "Compress or decompress encrypted data using zlib"},
+#endif
+#ifndef OPENSSL_NO_ENGINE
+    {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
+#endif
+    {NULL}
+};
+
+int enc_main(int argc, char **argv)
+{
+    static char buf[128];
+    static const char magic[] = "Salted__";
+    ENGINE *e = NULL;
+    BIO *in = NULL, *out = NULL, *b64 = NULL, *benc = NULL, *rbio =
+        NULL, *wbio = NULL;
+    EVP_CIPHER_CTX *ctx = NULL;
+    const EVP_CIPHER *cipher = NULL, *c;
+    const EVP_MD *dgst = NULL;
+    char *hkey = NULL, *hiv = NULL, *hsalt = NULL, *p;
+    char *infile = NULL, *outfile = NULL, *prog;
+    char *str = NULL, *passarg = NULL, *pass = NULL, *strbuf = NULL;
+    char mbuf[sizeof(magic) - 1];
+    OPTION_CHOICE o;
+    int bsize = BSIZE, verbose = 0, debug = 0, olb64 = 0, nosalt = 0;
+    int enc = 1, printkey = 0, i, k;
+    int base64 = 0, informat = FORMAT_BINARY, outformat = FORMAT_BINARY;
+    int ret = 1, inl, nopad = 0;
+    unsigned char key[EVP_MAX_KEY_LENGTH], iv[EVP_MAX_IV_LENGTH];
+    unsigned char *buff = NULL, salt[PKCS5_SALT_LEN];
+    int pbkdf2 = 0;
+    int iter = 0;
+    long n;
+    struct doall_enc_ciphers dec;
+#ifdef ZLIB
+    int do_zlib = 0;
+    BIO *bzl = NULL;
+#endif
+
+    /* first check the program name */
+    prog = opt_progname(argv[0]);
+    if (strcmp(prog, "base64") == 0) {
+        base64 = 1;
+#ifdef ZLIB
+    } else if (strcmp(prog, "zlib") == 0) {
+        do_zlib = 1;
+#endif
+    } else {
+        cipher = EVP_get_cipherbyname(prog);
+        if (cipher == NULL && strcmp(prog, "enc") != 0) {
+            BIO_printf(bio_err, "%s is not a known cipher\n", prog);
+            goto end;
+        }
+    }
+
+    prog = opt_init(argc, argv, enc_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(enc_options);
+            ret = 0;
+            goto end;
+        case OPT_LIST:
+            BIO_printf(bio_out, "Supported ciphers:\n");
+            dec.bio = bio_out;
+            dec.n = 0;
+            OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_CIPHER_METH,
+                                   show_ciphers, &dec);
+            BIO_printf(bio_out, "\n");
+            ret = 0;
+            goto end;
+        case OPT_E:
+            enc = 1;
+            break;
+        case OPT_IN:
+            infile = opt_arg();
+            break;
+        case OPT_OUT:
+            outfile = opt_arg();
+            break;
+        case OPT_PASS:
+            passarg = opt_arg();
+            break;
+        case OPT_ENGINE:
+            e = setup_engine(opt_arg(), 0);
+            break;
+        case OPT_D:
+            enc = 0;
+            break;
+        case OPT_P:
+            printkey = 1;
+            break;
+        case OPT_V:
+            verbose = 1;
+            break;
+        case OPT_NOPAD:
+            nopad = 1;
+            break;
+        case OPT_SALT:
+            nosalt = 0;
+            break;
+        case OPT_NOSALT:
+            nosalt = 1;
+            break;
+        case OPT_DEBUG:
+            debug = 1;
+            break;
+        case OPT_UPPER_P:
+            printkey = 2;
+            break;
+        case OPT_UPPER_A:
+            olb64 = 1;
+            break;
+        case OPT_A:
+            base64 = 1;
+            break;
+        case OPT_Z:
+#ifdef ZLIB
+            do_zlib = 1;
+#endif
+            break;
+        case OPT_BUFSIZE:
+            p = opt_arg();
+            i = (int)strlen(p) - 1;
+            k = i >= 1 && p[i] == 'k';
+            if (k)
+                p[i] = '\0';
+            if (!opt_long(opt_arg(), &n)
+                    || n < 0 || (k && n >= LONG_MAX / 1024))
+                goto opthelp;
+            if (k)
+                n *= 1024;
+            bsize = (int)n;
+            break;
+        case OPT_K:
+            str = opt_arg();
+            break;
+        case OPT_KFILE:
+            in = bio_open_default(opt_arg(), 'r', FORMAT_TEXT);
+            if (in == NULL)
+                goto opthelp;
+            i = BIO_gets(in, buf, sizeof(buf));
+            BIO_free(in);
+            in = NULL;
+            if (i <= 0) {
+                BIO_printf(bio_err,
+                           "%s Can't read key from %s\n", prog, opt_arg());
+                goto opthelp;
+            }
+            while (--i > 0 && (buf[i] == '\r' || buf[i] == '\n'))
+                buf[i] = '\0';
+            if (i <= 0) {
+                BIO_printf(bio_err, "%s: zero length password\n", prog);
+                goto opthelp;
+            }
+            str = buf;
+            break;
+        case OPT_UPPER_K:
+            hkey = opt_arg();
+            break;
+        case OPT_UPPER_S:
+            hsalt = opt_arg();
+            break;
+        case OPT_IV:
+            hiv = opt_arg();
+            break;
+        case OPT_MD:
+            if (!opt_md(opt_arg(), &dgst))
+                goto opthelp;
+            break;
+        case OPT_CIPHER:
+            if (!opt_cipher(opt_unknown(), &c))
+                goto opthelp;
+            cipher = c;
+            break;
+        case OPT_ITER:
+            if (!opt_int(opt_arg(), &iter))
+                goto opthelp;
+            pbkdf2 = 1;
+            break;
+        case OPT_PBKDF2:
+            pbkdf2 = 1;
+            if (iter == 0)    /* do not overwrite a chosen value */
+                iter = 10000;
+            break;
+        case OPT_NONE:
+            cipher = NULL;
+            break;
+        case OPT_R_CASES:
+            if (!opt_rand(o))
+                goto end;
+            break;
+        }
+    }
+    if (opt_num_rest() != 0) {
+        BIO_printf(bio_err, "Extra arguments given.\n");
+        goto opthelp;
+    }
+
+    if (cipher && EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER) {
+        BIO_printf(bio_err, "%s: AEAD ciphers not supported\n", prog);
+        goto end;
+    }
+
+    if (cipher && (EVP_CIPHER_mode(cipher) == EVP_CIPH_XTS_MODE)) {
+        BIO_printf(bio_err, "%s XTS ciphers not supported\n", prog);
+        goto end;
+    }
+
+    if (dgst == NULL)
+        dgst = EVP_sha256();
+
+    if (iter == 0)
+        iter = 1;
+
+    /* It must be large enough for a base64 encoded line */
+    if (base64 && bsize < 80)
+        bsize = 80;
+    if (verbose)
+        BIO_printf(bio_err, "bufsize=%d\n", bsize);
+
+#ifdef ZLIB
+    if (!do_zlib)
+#endif
+        if (base64) {
+            if (enc)
+                outformat = FORMAT_BASE64;
+            else
+                informat = FORMAT_BASE64;
+        }
+
+    strbuf = app_malloc(SIZE, "strbuf");
+    buff = app_malloc(EVP_ENCODE_LENGTH(bsize), "evp buffer");
+
+    if (infile == NULL) {
+        in = dup_bio_in(informat);
+    } else {
+        in = bio_open_default(infile, 'r', informat);
+    }
+    if (in == NULL)
+        goto end;
+
+    if (str == NULL && passarg != NULL) {
+        if (!app_passwd(passarg, NULL, &pass, NULL)) {
+            BIO_printf(bio_err, "Error getting password\n");
+            goto end;
+        }
+        str = pass;
+    }
+
+    if ((str == NULL) && (cipher != NULL) && (hkey == NULL)) {
+        if (1) {
+#ifndef OPENSSL_NO_UI_CONSOLE
+            for (;;) {
+                char prompt[200];
+
+                BIO_snprintf(prompt, sizeof(prompt), "enter %s %s password:",
+                        OBJ_nid2ln(EVP_CIPHER_nid(cipher)),
+                        (enc) ? "encryption" : "decryption");
+                strbuf[0] = '\0';
+                i = EVP_read_pw_string((char *)strbuf, SIZE, prompt, enc);
+                if (i == 0) {
+                    if (strbuf[0] == '\0') {
+                        ret = 1;
+                        goto end;
+                    }
+                    str = strbuf;
+                    break;
+                }
+                if (i < 0) {
+                    BIO_printf(bio_err, "bad password read\n");
+                    goto end;
+                }
+            }
+        } else {
+#endif
+            BIO_printf(bio_err, "password required\n");
+            goto end;
+        }
+    }
+
+    out = bio_open_default(outfile, 'w', outformat);
+    if (out == NULL)
+        goto end;
+
+    if (debug) {
+        BIO_set_callback(in, BIO_debug_callback);
+        BIO_set_callback(out, BIO_debug_callback);
+        BIO_set_callback_arg(in, (char *)bio_err);
+        BIO_set_callback_arg(out, (char *)bio_err);
+    }
+
+    rbio = in;
+    wbio = out;
+
+#ifdef ZLIB
+    if (do_zlib) {
+        if ((bzl = BIO_new(BIO_f_zlib())) == NULL)
+            goto end;
+        if (debug) {
+            BIO_set_callback(bzl, BIO_debug_callback);
+            BIO_set_callback_arg(bzl, (char *)bio_err);
+        }
+        if (enc)
+            wbio = BIO_push(bzl, wbio);
+        else
+            rbio = BIO_push(bzl, rbio);
+    }
+#endif
+
+    if (base64) {
+        if ((b64 = BIO_new(BIO_f_base64())) == NULL)
+            goto end;
+        if (debug) {
+            BIO_set_callback(b64, BIO_debug_callback);
+            BIO_set_callback_arg(b64, (char *)bio_err);
+        }
+        if (olb64)
+            BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);
+        if (enc)
+            wbio = BIO_push(b64, wbio);
+        else
+            rbio = BIO_push(b64, rbio);
+    }
+
+    if (cipher != NULL) {
+        /*
+         * Note that str is NULL if a key was passed on the command line, so
+         * we get no salt in that case. Is this a bug?
+         */
+        if (str != NULL) {
+            /*
+             * Salt handling: if encrypting generate a salt and write to
+             * output BIO. If decrypting read salt from input BIO.
+             */
+            unsigned char *sptr;
+            size_t str_len = strlen(str);
+
+            if (nosalt) {
+                sptr = NULL;
+            } else {
+                if (enc) {
+                    if (hsalt) {
+                        if (!set_hex(hsalt, salt, sizeof(salt))) {
+                            BIO_printf(bio_err, "invalid hex salt value\n");
+                            goto end;
+                        }
+                    } else if (RAND_bytes(salt, sizeof(salt)) <= 0) {
+                        goto end;
+                    }
+                    /*
+                     * If -P option then don't bother writing
+                     */
+                    if ((printkey != 2)
+                        && (BIO_write(wbio, magic,
+                                      sizeof(magic) - 1) != sizeof(magic) - 1
+                            || BIO_write(wbio,
+                                         (char *)salt,
+                                         sizeof(salt)) != sizeof(salt))) {
+                        BIO_printf(bio_err, "error writing output file\n");
+                        goto end;
+                    }
+                } else if (BIO_read(rbio, mbuf, sizeof(mbuf)) != sizeof(mbuf)
+                           || BIO_read(rbio,
+                                       (unsigned char *)salt,
+                                       sizeof(salt)) != sizeof(salt)) {
+                    BIO_printf(bio_err, "error reading input file\n");
+                    goto end;
+                } else if (memcmp(mbuf, magic, sizeof(magic) - 1)) {
+                    BIO_printf(bio_err, "bad magic number\n");
+                    goto end;
+                }
+                sptr = salt;
+            }
+
+            if (pbkdf2 == 1) {
+                /*
+                * derive key and default iv
+                * concatenated into a temporary buffer
+                */
+                unsigned char tmpkeyiv[EVP_MAX_KEY_LENGTH + EVP_MAX_IV_LENGTH];
+                int iklen = EVP_CIPHER_key_length(cipher);
+                int ivlen = EVP_CIPHER_iv_length(cipher);
+                /* not needed if HASH_UPDATE() is fixed : */
+                int islen = (sptr != NULL ? sizeof(salt) : 0);
+                if (!PKCS5_PBKDF2_HMAC(str, str_len, sptr, islen,
+                                       iter, dgst, iklen+ivlen, tmpkeyiv)) {
+                    BIO_printf(bio_err, "PKCS5_PBKDF2_HMAC failed\n");
+                    goto end;
+                }
+                /* split and move data back to global buffer */
+                memcpy(key, tmpkeyiv, iklen);
+                memcpy(iv, tmpkeyiv+iklen, ivlen);
+            } else {
+                BIO_printf(bio_err, "*** WARNING : "
+                                    "deprecated key derivation used.\n"
+                                    "Using -iter or -pbkdf2 would be better.\n");
+                if (!EVP_BytesToKey(cipher, dgst, sptr,
+                                    (unsigned char *)str, str_len,
+                                    1, key, iv)) {
+                    BIO_printf(bio_err, "EVP_BytesToKey failed\n");
+                    goto end;
+                }
+            }
+            /*
+             * zero the complete buffer or the string passed from the command
+             * line.
+             */
+            if (str == strbuf)
+                OPENSSL_cleanse(str, SIZE);
+            else
+                OPENSSL_cleanse(str, str_len);
+        }
+        if (hiv != NULL) {
+            int siz = EVP_CIPHER_iv_length(cipher);
+            if (siz == 0) {
+                BIO_printf(bio_err, "warning: iv not used by this cipher\n");
+            } else if (!set_hex(hiv, iv, siz)) {
+                BIO_printf(bio_err, "invalid hex iv value\n");
+                goto end;
+            }
+        }
+        if ((hiv == NULL) && (str == NULL)
+            && EVP_CIPHER_iv_length(cipher) != 0) {
+            /*
+             * No IV was explicitly set and no IV was generated.
+             * Hence the IV is undefined, making correct decryption impossible.
+             */
+            BIO_printf(bio_err, "iv undefined\n");
+            goto end;
+        }
+        if (hkey != NULL) {
+            if (!set_hex(hkey, key, EVP_CIPHER_key_length(cipher))) {
+                BIO_printf(bio_err, "invalid hex key value\n");
+                goto end;
+            }
+            /* wiping secret data as we no longer need it */
+            OPENSSL_cleanse(hkey, strlen(hkey));
+        }
+
+        if ((benc = BIO_new(BIO_f_cipher())) == NULL)
+            goto end;
+
+        /*
+         * Since we may be changing parameters work on the encryption context
+         * rather than calling BIO_set_cipher().
+         */
+
+        BIO_get_cipher_ctx(benc, &ctx);
+
+        if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc)) {
+            BIO_printf(bio_err, "Error setting cipher %s\n",
+                       EVP_CIPHER_name(cipher));
+            ERR_print_errors(bio_err);
+            goto end;
+        }
+
+        if (nopad)
+            EVP_CIPHER_CTX_set_padding(ctx, 0);
+
+        if (!EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc)) {
+            BIO_printf(bio_err, "Error setting cipher %s\n",
+                       EVP_CIPHER_name(cipher));
+            ERR_print_errors(bio_err);
+            goto end;
+        }
+
+        if (debug) {
+            BIO_set_callback(benc, BIO_debug_callback);
+            BIO_set_callback_arg(benc, (char *)bio_err);
+        }
+
+        if (printkey) {
+            if (!nosalt) {
+                printf("salt=");
+                for (i = 0; i < (int)sizeof(salt); i++)
+                    printf("%02X", salt[i]);
+                printf("\n");
+            }
+            if (EVP_CIPHER_key_length(cipher) > 0) {
+                printf("key=");
+                for (i = 0; i < EVP_CIPHER_key_length(cipher); i++)
+                    printf("%02X", key[i]);
+                printf("\n");
+            }
+            if (EVP_CIPHER_iv_length(cipher) > 0) {
+                printf("iv =");
+                for (i = 0; i < EVP_CIPHER_iv_length(cipher); i++)
+                    printf("%02X", iv[i]);
+                printf("\n");
+            }
+            if (printkey == 2) {
+                ret = 0;
+                goto end;
+            }
+        }
+    }
+
+    /* Only encrypt/decrypt as we write the file */
+    if (benc != NULL)
+        wbio = BIO_push(benc, wbio);
+
+    while (BIO_pending(rbio) || !BIO_eof(rbio)) {
+        inl = BIO_read(rbio, (char *)buff, bsize);
+        if (inl <= 0)
+            break;
+        if (BIO_write(wbio, (char *)buff, inl) != inl) {
+            BIO_printf(bio_err, "error writing output file\n");
+            goto end;
+        }
+    }
+    if (!BIO_flush(wbio)) {
+        BIO_printf(bio_err, "bad decrypt\n");
+        goto end;
+    }
+
+    ret = 0;
+    if (verbose) {
+        BIO_printf(bio_err, "bytes read   : %8ju\n", BIO_number_read(in));
+        BIO_printf(bio_err, "bytes written: %8ju\n", BIO_number_written(out));
+    }
+ end:
+    ERR_print_errors(bio_err);
+    OPENSSL_free(strbuf);
+    OPENSSL_free(buff);
+    BIO_free(in);
+    BIO_free_all(out);
+    BIO_free(benc);
+    BIO_free(b64);
+#ifdef ZLIB
+    BIO_free(bzl);
+#endif
+    release_engine(e);
+    OPENSSL_free(pass);
+    return ret;
+}
+
+static void show_ciphers(const OBJ_NAME *name, void *arg)
+{
+    struct doall_enc_ciphers *dec = (struct doall_enc_ciphers *)arg;
+    const EVP_CIPHER *cipher;
+
+    if (!islower((unsigned char)*name->name))
+        return;
+
+    /* Filter out ciphers that we cannot use */
+    cipher = EVP_get_cipherbyname(name->name);
+    if (cipher == NULL ||
+            (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER) != 0 ||
+            EVP_CIPHER_mode(cipher) == EVP_CIPH_XTS_MODE)
+        return;
+
+    BIO_printf(dec->bio, "-%-25s", name->name);
+    if (++dec->n == 3) {
+        BIO_printf(dec->bio, "\n");
+        dec->n = 0;
+    } else
+        BIO_printf(dec->bio, " ");
+}
+
+static int set_hex(const char *in, unsigned char *out, int size)
+{
+    int i, n;
+    unsigned char j;
+
+    i = size * 2;
+    n = strlen(in);
+    if (n > i) {
+        BIO_printf(bio_err, "hex string is too long, ignoring excess\n");
+        n = i; /* ignore exceeding part */
+    } else if (n < i) {
+        BIO_printf(bio_err, "hex string is too short, padding with zero bytes to length\n");
+    }
+
+    memset(out, 0, size);
+    for (i = 0; i < n; i++) {
+        j = (unsigned char)*in++;
+        if (!isxdigit(j)) {
+            BIO_printf(bio_err, "non-hex digit\n");
+            return 0;
+        }
+        j = (unsigned char)OPENSSL_hexchar2int(j);
+        if (i & 1)
+            out[i / 2] |= j;
+        else
+            out[i / 2] = (j << 4);
+    }
+    return 1;
+}