| developer | 7043679 | 2023-05-19 09:31:20 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2012-2019 The OpenSSL Project Authors. All Rights Reserved. |
| 3 | * |
| 4 | * Licensed under the OpenSSL license (the "License"). You may not use |
| 5 | * this file except in compliance with the License. You can obtain a copy |
| 6 | * in the file LICENSE in the source distribution or at |
| 7 | * https://www.openssl.org/source/license.html |
| 8 | */ |
| 9 | |
| 10 | #include <openssl/bio.h> |
| 11 | #include <openssl/evp.h> |
| 12 | #include <openssl/engine.h> |
| 13 | #include <openssl/x509.h> |
| 14 | #include <openssl/x509v3.h> |
| 15 | #include <openssl/pem.h> |
| 16 | #include <openssl/pkcs12.h> |
| 17 | #include <openssl/safestack.h> |
| 18 | #include <openssl/err.h> |
| 19 | #include <openssl/bn.h> |
| 20 | #include <openssl/ssl.h> |
| 21 | |
| 22 | #include <stdio.h> |
| 23 | #include <stdlib.h> |
| 24 | #include <string.h> |
| 25 | #include <sys/types.h> |
| 26 | #include <ctype.h> |
| 27 | #include <errno.h> |
| 28 | #include <unistd.h> |
| 29 | |
| 30 | #include "common.h" |
| 31 | #include "aesgcm.h" |
| 32 | #include "aesccm.h" |
| 33 | |
| 34 | int main(int argc, char **argv) |
| 35 | { |
| 36 | ENGINE *e; |
| 37 | int opt; |
| 38 | |
| 39 | e = setup_engine(); |
| 40 | if (e == NULL) { |
| 41 | printf("engine set error\n"); |
| 42 | return 0; |
| 43 | } |
| 44 | |
| 45 | while ((opt = getopt(argc, argv, "a:c:def:i:k:l:n:p:t:g:")) > 0) { |
| 46 | switch (opt) { |
| 47 | case 'a': |
| 48 | input_data.add = optarg; |
| 49 | input_data.add_len = strlen(optarg); |
| 50 | break; |
| 51 | case 'd': |
| 52 | input_data.oper = DECRYPT; |
| 53 | break; |
| 54 | case 'e': |
| 55 | input_data.oper = ENCRYPT; |
| 56 | break; |
| 57 | case 'i': |
| 58 | input_data.iv = optarg; |
| 59 | input_data.iv_len = strlen(optarg); |
| 60 | break; |
| 61 | case 'k': |
| 62 | input_data.key = optarg; |
| 63 | input_data.key_len = strlen(optarg); |
| 64 | if (!(input_data.key_len == 32 || input_data.key_len == 48 |
| 65 | || input_data.key_len == 64)) { |
| 66 | printf("Key size must be 128, 192 or 256 .\n"); |
| 67 | return 0; |
| 68 | } |
| 69 | case 'n': |
| 70 | input_data.nonce = optarg; |
| 71 | input_data.nonce_len = strlen(optarg); |
| 72 | break; |
| 73 | case 'c': |
| 74 | input_data.ct = optarg; |
| 75 | input_data.ct_len = strlen(optarg); |
| 76 | break; |
| 77 | case 't': |
| 78 | input_data.tag = optarg; |
| 79 | input_data.tag_len = strlen(optarg); |
| 80 | break; |
| 81 | case 'f': |
| 82 | input_data.adata = optarg; |
| 83 | input_data.adata_len = strlen(optarg); |
| 84 | break; |
| 85 | case 'l': |
| 86 | input_data.payload = optarg; |
| 87 | input_data.payload_len = strlen(optarg); |
| 88 | break; |
| 89 | case 'p': |
| 90 | input_data.pt = optarg; |
| 91 | input_data.pt_len = strlen(optarg); |
| 92 | break; |
| 93 | case 'g': |
| 94 | input_data.tag_output_size = atoi(optarg); |
| 95 | break; |
| 96 | case '?': |
| 97 | usage(); |
| 98 | default: |
| 99 | break; |
| 100 | } |
| 101 | |
| 102 | } |
| 103 | if (argc > optind) { |
| 104 | if (strncmp("gcm", argv[optind], 3) == 0) { |
| 105 | input_data.algo = GCM; |
| 106 | } else if (strncmp("ccm", argv[optind], 3) == 0) { |
| 107 | input_data.algo = CCM; |
| 108 | } else { |
| 109 | printf("parameter error !!\n"); |
| 110 | usage(); |
| 111 | return 0; |
| 112 | } |
| 113 | } else { |
| 114 | printf("select algorithm gcm or ccm\n"); |
| 115 | usage(); |
| 116 | return 0; |
| 117 | } |
| 118 | init_algo_data(); |
| 119 | do_operation(); |
| 120 | |
| 121 | return 0; |
| 122 | } |