[331] | 1 | /*
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| 2 | * Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
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| 3 | *
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| 4 | * Licensed under the OpenSSL license (the "License"). You may not use
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| 5 | * this file except in compliance with the License. You can obtain a copy
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| 6 | * in the file LICENSE in the source distribution or at
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| 7 | * https://www.openssl.org/source/license.html
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| 8 | */
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| 9 |
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| 10 | /* CMS utility function */
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| 11 |
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| 12 | #include <stdio.h>
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| 13 | #include <string.h>
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| 14 | #include "apps.h"
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| 15 |
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| 16 | #ifndef OPENSSL_NO_CMS
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| 17 |
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| 18 | # include <openssl/crypto.h>
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| 19 | # include <openssl/pem.h>
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| 20 | # include <openssl/err.h>
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| 21 | # include <openssl/x509_vfy.h>
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| 22 | # include <openssl/x509v3.h>
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| 23 | # include <openssl/cms.h>
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| 24 |
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| 25 | static int save_certs(char *signerfile, STACK_OF(X509) *signers);
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| 26 | static int cms_cb(int ok, X509_STORE_CTX *ctx);
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| 27 | static void receipt_request_print(CMS_ContentInfo *cms);
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| 28 | static CMS_ReceiptRequest *make_receipt_request(STACK_OF(OPENSSL_STRING)
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| 29 | *rr_to, int rr_allorfirst, STACK_OF(OPENSSL_STRING)
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| 30 | *rr_from);
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| 31 | static int cms_set_pkey_param(EVP_PKEY_CTX *pctx,
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| 32 | STACK_OF(OPENSSL_STRING) *param);
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| 33 |
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| 34 | # define SMIME_OP 0x10
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| 35 | # define SMIME_IP 0x20
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| 36 | # define SMIME_SIGNERS 0x40
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| 37 | # define SMIME_ENCRYPT (1 | SMIME_OP)
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| 38 | # define SMIME_DECRYPT (2 | SMIME_IP)
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| 39 | # define SMIME_SIGN (3 | SMIME_OP | SMIME_SIGNERS)
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| 40 | # define SMIME_VERIFY (4 | SMIME_IP)
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| 41 | # define SMIME_CMSOUT (5 | SMIME_IP | SMIME_OP)
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| 42 | # define SMIME_RESIGN (6 | SMIME_IP | SMIME_OP | SMIME_SIGNERS)
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| 43 | # define SMIME_DATAOUT (7 | SMIME_IP)
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| 44 | # define SMIME_DATA_CREATE (8 | SMIME_OP)
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| 45 | # define SMIME_DIGEST_VERIFY (9 | SMIME_IP)
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| 46 | # define SMIME_DIGEST_CREATE (10 | SMIME_OP)
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| 47 | # define SMIME_UNCOMPRESS (11 | SMIME_IP)
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| 48 | # define SMIME_COMPRESS (12 | SMIME_OP)
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| 49 | # define SMIME_ENCRYPTED_DECRYPT (13 | SMIME_IP)
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| 50 | # define SMIME_ENCRYPTED_ENCRYPT (14 | SMIME_OP)
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| 51 | # define SMIME_SIGN_RECEIPT (15 | SMIME_IP | SMIME_OP)
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| 52 | # define SMIME_VERIFY_RECEIPT (16 | SMIME_IP)
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| 53 |
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| 54 | static int verify_err = 0;
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| 55 |
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| 56 | typedef struct cms_key_param_st cms_key_param;
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| 57 |
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| 58 | struct cms_key_param_st {
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| 59 | int idx;
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| 60 | STACK_OF(OPENSSL_STRING) *param;
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| 61 | cms_key_param *next;
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| 62 | };
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| 63 |
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| 64 | typedef enum OPTION_choice {
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| 65 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
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| 66 | OPT_INFORM, OPT_OUTFORM, OPT_IN, OPT_OUT, OPT_ENCRYPT,
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| 67 | OPT_DECRYPT, OPT_SIGN, OPT_SIGN_RECEIPT, OPT_RESIGN,
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| 68 | OPT_VERIFY, OPT_VERIFY_RETCODE, OPT_VERIFY_RECEIPT,
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| 69 | OPT_CMSOUT, OPT_DATA_OUT, OPT_DATA_CREATE, OPT_DIGEST_VERIFY,
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| 70 | OPT_DIGEST_CREATE, OPT_COMPRESS, OPT_UNCOMPRESS,
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| 71 | OPT_ED_DECRYPT, OPT_ED_ENCRYPT, OPT_DEBUG_DECRYPT, OPT_TEXT,
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| 72 | OPT_ASCIICRLF, OPT_NOINTERN, OPT_NOVERIFY, OPT_NOCERTS,
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| 73 | OPT_NOATTR, OPT_NODETACH, OPT_NOSMIMECAP, OPT_BINARY, OPT_KEYID,
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| 74 | OPT_NOSIGS, OPT_NO_CONTENT_VERIFY, OPT_NO_ATTR_VERIFY, OPT_INDEF,
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| 75 | OPT_NOINDEF, OPT_CRLFEOL, OPT_NOOUT, OPT_RR_PRINT,
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| 76 | OPT_RR_ALL, OPT_RR_FIRST, OPT_RCTFORM, OPT_CERTFILE, OPT_CAFILE,
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| 77 | OPT_CAPATH, OPT_NOCAPATH, OPT_NOCAFILE,OPT_CONTENT, OPT_PRINT,
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| 78 | OPT_SECRETKEY, OPT_SECRETKEYID, OPT_PWRI_PASSWORD, OPT_ECONTENT_TYPE,
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| 79 | OPT_RAND, OPT_PASSIN, OPT_TO, OPT_FROM, OPT_SUBJECT, OPT_SIGNER, OPT_RECIP,
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| 80 | OPT_CERTSOUT, OPT_MD, OPT_INKEY, OPT_KEYFORM, OPT_KEYOPT, OPT_RR_FROM,
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| 81 | OPT_RR_TO, OPT_AES128_WRAP, OPT_AES192_WRAP, OPT_AES256_WRAP,
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| 82 | OPT_3DES_WRAP, OPT_ENGINE,
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| 83 | OPT_V_ENUM,
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| 84 | OPT_CIPHER
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| 85 | } OPTION_CHOICE;
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| 86 |
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| 87 | OPTIONS cms_options[] = {
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| 88 | {OPT_HELP_STR, 1, '-', "Usage: %s [options] cert.pem...\n"},
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| 89 | {OPT_HELP_STR, 1, '-',
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| 90 | " cert.pem... recipient certs for encryption\n"},
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| 91 | {OPT_HELP_STR, 1, '-', "Valid options are:\n"},
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| 92 | {"help", OPT_HELP, '-', "Display this summary"},
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| 93 | {"inform", OPT_INFORM, 'c', "Input format SMIME (default), PEM or DER"},
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| 94 | {"outform", OPT_OUTFORM, 'c',
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| 95 | "Output format SMIME (default), PEM or DER"},
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| 96 | {"in", OPT_IN, '<', "Input file"},
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| 97 | {"out", OPT_OUT, '>', "Output file"},
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| 98 | {"encrypt", OPT_ENCRYPT, '-', "Encrypt message"},
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| 99 | {"decrypt", OPT_DECRYPT, '-', "Decrypt encrypted message"},
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| 100 | {"sign", OPT_SIGN, '-', "Sign message"},
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| 101 | {"sign_receipt", OPT_SIGN_RECEIPT, '-', "Generate a signed receipt for the message"},
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| 102 | {"resign", OPT_RESIGN, '-', "Resign a signed message"},
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| 103 | {"verify", OPT_VERIFY, '-', "Verify signed message"},
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| 104 | {"verify_retcode", OPT_VERIFY_RETCODE, '-'},
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| 105 | {"verify_receipt", OPT_VERIFY_RECEIPT, '<'},
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| 106 | {"cmsout", OPT_CMSOUT, '-', "Output CMS structure"},
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| 107 | {"data_out", OPT_DATA_OUT, '-'},
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| 108 | {"data_create", OPT_DATA_CREATE, '-'},
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| 109 | {"digest_verify", OPT_DIGEST_VERIFY, '-'},
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| 110 | {"digest_create", OPT_DIGEST_CREATE, '-'},
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| 111 | {"compress", OPT_COMPRESS, '-'},
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| 112 | {"uncompress", OPT_UNCOMPRESS, '-'},
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| 113 | {"EncryptedData_decrypt", OPT_ED_DECRYPT, '-'},
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| 114 | {"EncryptedData_encrypt", OPT_ED_ENCRYPT, '-'},
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| 115 | {"debug_decrypt", OPT_DEBUG_DECRYPT, '-'},
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| 116 | {"text", OPT_TEXT, '-', "Include or delete text MIME headers"},
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| 117 | {"asciicrlf", OPT_ASCIICRLF, '-'},
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| 118 | {"nointern", OPT_NOINTERN, '-',
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| 119 | "Don't search certificates in message for signer"},
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| 120 | {"noverify", OPT_NOVERIFY, '-', "Don't verify signers certificate"},
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| 121 | {"nocerts", OPT_NOCERTS, '-',
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| 122 | "Don't include signers certificate when signing"},
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| 123 | {"noattr", OPT_NOATTR, '-', "Don't include any signed attributes"},
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| 124 | {"nodetach", OPT_NODETACH, '-', "Use opaque signing"},
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| 125 | {"nosmimecap", OPT_NOSMIMECAP, '-', "Omit the SMIMECapabilities attribute"},
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| 126 | {"binary", OPT_BINARY, '-', "Don't translate message to text"},
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| 127 | {"keyid", OPT_KEYID, '-', "Use subject key identifier"},
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| 128 | {"nosigs", OPT_NOSIGS, '-', "Don't verify message signature"},
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| 129 | {"no_content_verify", OPT_NO_CONTENT_VERIFY, '-'},
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| 130 | {"no_attr_verify", OPT_NO_ATTR_VERIFY, '-'},
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| 131 | {"stream", OPT_INDEF, '-', "Enable CMS streaming"},
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| 132 | {"indef", OPT_INDEF, '-', "Same as -stream"},
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| 133 | {"noindef", OPT_NOINDEF, '-', "Disable CMS streaming"},
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| 134 | {"crlfeol", OPT_CRLFEOL, '-', "Use CRLF as EOL termination instead of CR only" },
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| 135 | {"noout", OPT_NOOUT, '-', "For the -cmsout operation do not output the parsed CMS structure"},
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| 136 | {"receipt_request_print", OPT_RR_PRINT, '-', "Print CMS Receipt Request" },
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| 137 | {"receipt_request_all", OPT_RR_ALL, '-'},
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| 138 | {"receipt_request_first", OPT_RR_FIRST, '-'},
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| 139 | {"rctform", OPT_RCTFORM, 'F', "Receipt file format"},
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| 140 | {"certfile", OPT_CERTFILE, '<', "Other certificates file"},
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| 141 | {"CAfile", OPT_CAFILE, '<', "Trusted certificates file"},
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| 142 | {"CApath", OPT_CAPATH, '/', "trusted certificates directory"},
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| 143 | {"no-CAfile", OPT_NOCAFILE, '-',
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| 144 | "Do not load the default certificates file"},
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| 145 | {"no-CApath", OPT_NOCAPATH, '-',
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| 146 | "Do not load certificates from the default certificates directory"},
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| 147 | {"content", OPT_CONTENT, '<',
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| 148 | "Supply or override content for detached signature"},
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| 149 | {"print", OPT_PRINT, '-',
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| 150 | "For the -cmsout operation print out all fields of the CMS structure"},
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| 151 | {"secretkey", OPT_SECRETKEY, 's'},
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| 152 | {"secretkeyid", OPT_SECRETKEYID, 's'},
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| 153 | {"pwri_password", OPT_PWRI_PASSWORD, 's'},
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| 154 | {"econtent_type", OPT_ECONTENT_TYPE, 's'},
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| 155 | {"rand", OPT_RAND, 's',
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| 156 | "Load the file(s) into the random number generator"},
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| 157 | {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
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| 158 | {"to", OPT_TO, 's', "To address"},
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| 159 | {"from", OPT_FROM, 's', "From address"},
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| 160 | {"subject", OPT_SUBJECT, 's', "Subject"},
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| 161 | {"signer", OPT_SIGNER, 's', "Signer certificate file"},
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| 162 | {"recip", OPT_RECIP, '<', "Recipient cert file for decryption"},
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| 163 | {"certsout", OPT_CERTSOUT, '>', "Certificate output file"},
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| 164 | {"md", OPT_MD, 's', "Digest algorithm to use when signing or resigning"},
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| 165 | {"inkey", OPT_INKEY, 's',
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| 166 | "Input private key (if not signer or recipient)"},
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| 167 | {"keyform", OPT_KEYFORM, 'f', "Input private key format (PEM or ENGINE)"},
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| 168 | {"keyopt", OPT_KEYOPT, 's', "Set public key parameters as n:v pairs"},
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| 169 | {"receipt_request_from", OPT_RR_FROM, 's'},
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| 170 | {"receipt_request_to", OPT_RR_TO, 's'},
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| 171 | {"", OPT_CIPHER, '-', "Any supported cipher"},
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| 172 | OPT_V_OPTIONS,
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| 173 | {"aes128-wrap", OPT_AES128_WRAP, '-', "Use AES128 to wrap key"},
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| 174 | {"aes192-wrap", OPT_AES192_WRAP, '-', "Use AES192 to wrap key"},
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| 175 | {"aes256-wrap", OPT_AES256_WRAP, '-', "Use AES256 to wrap key"},
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| 176 | # ifndef OPENSSL_NO_DES
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| 177 | {"des3-wrap", OPT_3DES_WRAP, '-', "Use 3DES-EDE to wrap key"},
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| 178 | # endif
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| 179 | # ifndef OPENSSL_NO_ENGINE
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| 180 | {"engine", OPT_ENGINE, 's', "Use engine e, possibly a hardware device"},
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| 181 | # endif
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| 182 | {NULL}
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| 183 | };
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| 184 |
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| 185 | int cms_main(int argc, char **argv)
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| 186 | {
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| 187 | ASN1_OBJECT *econtent_type = NULL;
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| 188 | BIO *in = NULL, *out = NULL, *indata = NULL, *rctin = NULL;
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| 189 | CMS_ContentInfo *cms = NULL, *rcms = NULL;
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| 190 | CMS_ReceiptRequest *rr = NULL;
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| 191 | ENGINE *e = NULL;
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| 192 | EVP_PKEY *key = NULL;
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| 193 | const EVP_CIPHER *cipher = NULL, *wrap_cipher = NULL;
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| 194 | const EVP_MD *sign_md = NULL;
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| 195 | STACK_OF(OPENSSL_STRING) *rr_to = NULL, *rr_from = NULL;
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| 196 | STACK_OF(OPENSSL_STRING) *sksigners = NULL, *skkeys = NULL;
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| 197 | STACK_OF(X509) *encerts = NULL, *other = NULL;
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| 198 | X509 *cert = NULL, *recip = NULL, *signer = NULL;
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| 199 | X509_STORE *store = NULL;
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| 200 | X509_VERIFY_PARAM *vpm = NULL;
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| 201 | char *certfile = NULL, *keyfile = NULL, *contfile = NULL;
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| 202 | const char *CAfile = NULL, *CApath = NULL;
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| 203 | char *certsoutfile = NULL;
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| 204 | int noCAfile = 0, noCApath = 0;
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| 205 | char *infile = NULL, *outfile = NULL, *rctfile = NULL, *inrand = NULL;
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| 206 | char *passinarg = NULL, *passin = NULL, *signerfile = NULL, *recipfile =
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| 207 | NULL;
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| 208 | char *to = NULL, *from = NULL, *subject = NULL, *prog;
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| 209 | cms_key_param *key_first = NULL, *key_param = NULL;
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| 210 | int flags = CMS_DETACHED, noout = 0, print = 0, keyidx = -1, vpmtouched =
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| 211 | 0;
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| 212 | int informat = FORMAT_SMIME, outformat = FORMAT_SMIME;
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| 213 | int need_rand = 0, operation = 0, ret = 1, rr_print = 0, rr_allorfirst =
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| 214 | -1;
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| 215 | int verify_retcode = 0, rctformat = FORMAT_SMIME, keyform = FORMAT_PEM;
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| 216 | size_t secret_keylen = 0, secret_keyidlen = 0;
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| 217 | unsigned char *pwri_pass = NULL, *pwri_tmp = NULL;
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| 218 | unsigned char *secret_key = NULL, *secret_keyid = NULL;
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| 219 | long ltmp;
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| 220 | const char *mime_eol = "\n";
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| 221 | OPTION_CHOICE o;
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| 222 |
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| 223 | if ((vpm = X509_VERIFY_PARAM_new()) == NULL)
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| 224 | return 1;
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| 225 |
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| 226 | prog = opt_init(argc, argv, cms_options);
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| 227 | while ((o = opt_next()) != OPT_EOF) {
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| 228 | switch (o) {
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| 229 | case OPT_EOF:
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| 230 | case OPT_ERR:
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| 231 | opthelp:
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| 232 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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| 233 | goto end;
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| 234 | case OPT_HELP:
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| 235 | opt_help(cms_options);
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| 236 | ret = 0;
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| 237 | goto end;
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| 238 | case OPT_INFORM:
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| 239 | if (!opt_format(opt_arg(), OPT_FMT_PDS, &informat))
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| 240 | goto opthelp;
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| 241 | break;
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| 242 | case OPT_OUTFORM:
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| 243 | if (!opt_format(opt_arg(), OPT_FMT_PDS, &outformat))
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| 244 | goto opthelp;
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| 245 | break;
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| 246 | case OPT_OUT:
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| 247 | outfile = opt_arg();
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| 248 | break;
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| 249 | case OPT_ENCRYPT:
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| 250 | operation = SMIME_ENCRYPT;
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| 251 | break;
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| 252 | case OPT_DECRYPT:
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| 253 | operation = SMIME_DECRYPT;
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| 254 | break;
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| 255 | case OPT_SIGN:
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| 256 | operation = SMIME_SIGN;
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| 257 | break;
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| 258 | case OPT_SIGN_RECEIPT:
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| 259 | operation = SMIME_SIGN_RECEIPT;
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| 260 | break;
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| 261 | case OPT_RESIGN:
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| 262 | operation = SMIME_RESIGN;
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| 263 | break;
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| 264 | case OPT_VERIFY:
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| 265 | operation = SMIME_VERIFY;
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| 266 | break;
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| 267 | case OPT_VERIFY_RETCODE:
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| 268 | verify_retcode = 1;
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| 269 | break;
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| 270 | case OPT_VERIFY_RECEIPT:
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| 271 | operation = SMIME_VERIFY_RECEIPT;
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| 272 | rctfile = opt_arg();
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| 273 | break;
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| 274 | case OPT_CMSOUT:
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| 275 | operation = SMIME_CMSOUT;
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| 276 | break;
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| 277 | case OPT_DATA_OUT:
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| 278 | operation = SMIME_DATAOUT;
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| 279 | break;
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| 280 | case OPT_DATA_CREATE:
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| 281 | operation = SMIME_DATA_CREATE;
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| 282 | break;
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| 283 | case OPT_DIGEST_VERIFY:
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| 284 | operation = SMIME_DIGEST_VERIFY;
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| 285 | break;
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| 286 | case OPT_DIGEST_CREATE:
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| 287 | operation = SMIME_DIGEST_CREATE;
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| 288 | break;
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| 289 | case OPT_COMPRESS:
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| 290 | operation = SMIME_COMPRESS;
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| 291 | break;
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| 292 | case OPT_UNCOMPRESS:
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| 293 | operation = SMIME_UNCOMPRESS;
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| 294 | break;
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| 295 | case OPT_ED_DECRYPT:
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| 296 | operation = SMIME_ENCRYPTED_DECRYPT;
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| 297 | break;
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| 298 | case OPT_ED_ENCRYPT:
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| 299 | operation = SMIME_ENCRYPTED_ENCRYPT;
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| 300 | break;
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| 301 | case OPT_DEBUG_DECRYPT:
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| 302 | flags |= CMS_DEBUG_DECRYPT;
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| 303 | break;
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| 304 | case OPT_TEXT:
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| 305 | flags |= CMS_TEXT;
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| 306 | break;
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| 307 | case OPT_ASCIICRLF:
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| 308 | flags |= CMS_ASCIICRLF;
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| 309 | break;
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| 310 | case OPT_NOINTERN:
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| 311 | flags |= CMS_NOINTERN;
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| 312 | break;
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| 313 | case OPT_NOVERIFY:
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| 314 | flags |= CMS_NO_SIGNER_CERT_VERIFY;
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| 315 | break;
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| 316 | case OPT_NOCERTS:
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| 317 | flags |= CMS_NOCERTS;
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| 318 | break;
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| 319 | case OPT_NOATTR:
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| 320 | flags |= CMS_NOATTR;
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| 321 | break;
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| 322 | case OPT_NODETACH:
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| 323 | flags &= ~CMS_DETACHED;
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| 324 | break;
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| 325 | case OPT_NOSMIMECAP:
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| 326 | flags |= CMS_NOSMIMECAP;
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| 327 | break;
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| 328 | case OPT_BINARY:
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| 329 | flags |= CMS_BINARY;
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| 330 | break;
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| 331 | case OPT_KEYID:
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| 332 | flags |= CMS_USE_KEYID;
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| 333 | break;
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| 334 | case OPT_NOSIGS:
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| 335 | flags |= CMS_NOSIGS;
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| 336 | break;
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| 337 | case OPT_NO_CONTENT_VERIFY:
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| 338 | flags |= CMS_NO_CONTENT_VERIFY;
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| 339 | break;
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| 340 | case OPT_NO_ATTR_VERIFY:
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| 341 | flags |= CMS_NO_ATTR_VERIFY;
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| 342 | break;
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| 343 | case OPT_INDEF:
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| 344 | flags |= CMS_STREAM;
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| 345 | break;
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| 346 | case OPT_NOINDEF:
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| 347 | flags &= ~CMS_STREAM;
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| 348 | break;
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| 349 | case OPT_CRLFEOL:
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| 350 | mime_eol = "\r\n";
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| 351 | flags |= CMS_CRLFEOL;
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| 352 | break;
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| 353 | case OPT_NOOUT:
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| 354 | noout = 1;
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| 355 | break;
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| 356 | case OPT_RR_PRINT:
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| 357 | rr_print = 1;
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| 358 | break;
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| 359 | case OPT_RR_ALL:
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| 360 | rr_allorfirst = 0;
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| 361 | break;
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| 362 | case OPT_RR_FIRST:
|
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| 363 | rr_allorfirst = 1;
|
---|
| 364 | break;
|
---|
| 365 | case OPT_RCTFORM:
|
---|
| 366 | if (rctformat == FORMAT_SMIME)
|
---|
| 367 | rcms = SMIME_read_CMS(rctin, NULL);
|
---|
| 368 | else if (rctformat == FORMAT_PEM)
|
---|
| 369 | rcms = PEM_read_bio_CMS(rctin, NULL, NULL, NULL);
|
---|
| 370 | else if (rctformat == FORMAT_ASN1)
|
---|
| 371 | if (!opt_format(opt_arg(),
|
---|
| 372 | OPT_FMT_PEMDER | OPT_FMT_SMIME, &rctformat))
|
---|
| 373 | goto opthelp;
|
---|
| 374 | break;
|
---|
| 375 | case OPT_CERTFILE:
|
---|
| 376 | certfile = opt_arg();
|
---|
| 377 | break;
|
---|
| 378 | case OPT_CAFILE:
|
---|
| 379 | CAfile = opt_arg();
|
---|
| 380 | break;
|
---|
| 381 | case OPT_CAPATH:
|
---|
| 382 | CApath = opt_arg();
|
---|
| 383 | break;
|
---|
| 384 | case OPT_NOCAFILE:
|
---|
| 385 | noCAfile = 1;
|
---|
| 386 | break;
|
---|
| 387 | case OPT_NOCAPATH:
|
---|
| 388 | noCApath = 1;
|
---|
| 389 | break;
|
---|
| 390 | case OPT_IN:
|
---|
| 391 | infile = opt_arg();
|
---|
| 392 | break;
|
---|
| 393 | case OPT_CONTENT:
|
---|
| 394 | contfile = opt_arg();
|
---|
| 395 | break;
|
---|
| 396 | case OPT_RR_FROM:
|
---|
| 397 | if (rr_from == NULL
|
---|
| 398 | && (rr_from = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 399 | goto end;
|
---|
| 400 | sk_OPENSSL_STRING_push(rr_from, opt_arg());
|
---|
| 401 | break;
|
---|
| 402 | case OPT_RR_TO:
|
---|
| 403 | if (rr_to == NULL
|
---|
| 404 | && (rr_to = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 405 | goto end;
|
---|
| 406 | sk_OPENSSL_STRING_push(rr_to, opt_arg());
|
---|
| 407 | break;
|
---|
| 408 | case OPT_PRINT:
|
---|
| 409 | noout = print = 1;
|
---|
| 410 | break;
|
---|
| 411 | case OPT_SECRETKEY:
|
---|
| 412 | if (secret_key != NULL) {
|
---|
| 413 | BIO_printf(bio_err, "Invalid key (supplied twice) %s\n",
|
---|
| 414 | opt_arg());
|
---|
| 415 | goto opthelp;
|
---|
| 416 | }
|
---|
| 417 | secret_key = OPENSSL_hexstr2buf(opt_arg(), <mp);
|
---|
| 418 | if (secret_key == NULL) {
|
---|
| 419 | BIO_printf(bio_err, "Invalid key %s\n", opt_arg());
|
---|
| 420 | goto end;
|
---|
| 421 | }
|
---|
| 422 | secret_keylen = (size_t)ltmp;
|
---|
| 423 | break;
|
---|
| 424 | case OPT_SECRETKEYID:
|
---|
| 425 | if (secret_keyid != NULL) {
|
---|
| 426 | BIO_printf(bio_err, "Invalid id (supplied twice) %s\n",
|
---|
| 427 | opt_arg());
|
---|
| 428 | goto opthelp;
|
---|
| 429 | }
|
---|
| 430 | secret_keyid = OPENSSL_hexstr2buf(opt_arg(), <mp);
|
---|
| 431 | if (secret_keyid == NULL) {
|
---|
| 432 | BIO_printf(bio_err, "Invalid id %s\n", opt_arg());
|
---|
| 433 | goto opthelp;
|
---|
| 434 | }
|
---|
| 435 | secret_keyidlen = (size_t)ltmp;
|
---|
| 436 | break;
|
---|
| 437 | case OPT_PWRI_PASSWORD:
|
---|
| 438 | pwri_pass = (unsigned char *)opt_arg();
|
---|
| 439 | break;
|
---|
| 440 | case OPT_ECONTENT_TYPE:
|
---|
| 441 | if (econtent_type != NULL) {
|
---|
| 442 | BIO_printf(bio_err, "Invalid OID (supplied twice) %s\n",
|
---|
| 443 | opt_arg());
|
---|
| 444 | goto opthelp;
|
---|
| 445 | }
|
---|
| 446 | econtent_type = OBJ_txt2obj(opt_arg(), 0);
|
---|
| 447 | if (econtent_type == NULL) {
|
---|
| 448 | BIO_printf(bio_err, "Invalid OID %s\n", opt_arg());
|
---|
| 449 | goto opthelp;
|
---|
| 450 | }
|
---|
| 451 | break;
|
---|
| 452 | case OPT_RAND:
|
---|
| 453 | inrand = opt_arg();
|
---|
| 454 | need_rand = 1;
|
---|
| 455 | break;
|
---|
| 456 | case OPT_ENGINE:
|
---|
| 457 | e = setup_engine(opt_arg(), 0);
|
---|
| 458 | break;
|
---|
| 459 | case OPT_PASSIN:
|
---|
| 460 | passinarg = opt_arg();
|
---|
| 461 | break;
|
---|
| 462 | case OPT_TO:
|
---|
| 463 | to = opt_arg();
|
---|
| 464 | break;
|
---|
| 465 | case OPT_FROM:
|
---|
| 466 | from = opt_arg();
|
---|
| 467 | break;
|
---|
| 468 | case OPT_SUBJECT:
|
---|
| 469 | subject = opt_arg();
|
---|
| 470 | break;
|
---|
| 471 | case OPT_CERTSOUT:
|
---|
| 472 | certsoutfile = opt_arg();
|
---|
| 473 | break;
|
---|
| 474 | case OPT_MD:
|
---|
| 475 | if (!opt_md(opt_arg(), &sign_md))
|
---|
| 476 | goto end;
|
---|
| 477 | break;
|
---|
| 478 | case OPT_SIGNER:
|
---|
| 479 | /* If previous -signer argument add signer to list */
|
---|
| 480 | if (signerfile) {
|
---|
| 481 | if (sksigners == NULL
|
---|
| 482 | && (sksigners = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 483 | goto end;
|
---|
| 484 | sk_OPENSSL_STRING_push(sksigners, signerfile);
|
---|
| 485 | if (keyfile == NULL)
|
---|
| 486 | keyfile = signerfile;
|
---|
| 487 | if (skkeys == NULL
|
---|
| 488 | && (skkeys = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 489 | goto end;
|
---|
| 490 | sk_OPENSSL_STRING_push(skkeys, keyfile);
|
---|
| 491 | keyfile = NULL;
|
---|
| 492 | }
|
---|
| 493 | signerfile = opt_arg();
|
---|
| 494 | break;
|
---|
| 495 | case OPT_INKEY:
|
---|
| 496 | /* If previous -inkey argument add signer to list */
|
---|
| 497 | if (keyfile) {
|
---|
| 498 | if (signerfile == NULL) {
|
---|
| 499 | BIO_puts(bio_err, "Illegal -inkey without -signer\n");
|
---|
| 500 | goto end;
|
---|
| 501 | }
|
---|
| 502 | if (sksigners == NULL
|
---|
| 503 | && (sksigners = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 504 | goto end;
|
---|
| 505 | sk_OPENSSL_STRING_push(sksigners, signerfile);
|
---|
| 506 | signerfile = NULL;
|
---|
| 507 | if (skkeys == NULL
|
---|
| 508 | && (skkeys = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 509 | goto end;
|
---|
| 510 | sk_OPENSSL_STRING_push(skkeys, keyfile);
|
---|
| 511 | }
|
---|
| 512 | keyfile = opt_arg();
|
---|
| 513 | break;
|
---|
| 514 | case OPT_KEYFORM:
|
---|
| 515 | if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyform))
|
---|
| 516 | goto opthelp;
|
---|
| 517 | break;
|
---|
| 518 | case OPT_RECIP:
|
---|
| 519 | if (operation == SMIME_ENCRYPT) {
|
---|
| 520 | if (encerts == NULL && (encerts = sk_X509_new_null()) == NULL)
|
---|
| 521 | goto end;
|
---|
| 522 | cert = load_cert(opt_arg(), FORMAT_PEM,
|
---|
| 523 | "recipient certificate file");
|
---|
| 524 | if (cert == NULL)
|
---|
| 525 | goto end;
|
---|
| 526 | sk_X509_push(encerts, cert);
|
---|
| 527 | cert = NULL;
|
---|
| 528 | } else
|
---|
| 529 | recipfile = opt_arg();
|
---|
| 530 | break;
|
---|
| 531 | case OPT_CIPHER:
|
---|
| 532 | if (!opt_cipher(opt_unknown(), &cipher))
|
---|
| 533 | goto end;
|
---|
| 534 | break;
|
---|
| 535 | case OPT_KEYOPT:
|
---|
| 536 | keyidx = -1;
|
---|
| 537 | if (operation == SMIME_ENCRYPT) {
|
---|
| 538 | if (encerts)
|
---|
| 539 | keyidx += sk_X509_num(encerts);
|
---|
| 540 | } else {
|
---|
| 541 | if (keyfile || signerfile)
|
---|
| 542 | keyidx++;
|
---|
| 543 | if (skkeys)
|
---|
| 544 | keyidx += sk_OPENSSL_STRING_num(skkeys);
|
---|
| 545 | }
|
---|
| 546 | if (keyidx < 0) {
|
---|
| 547 | BIO_printf(bio_err, "No key specified\n");
|
---|
| 548 | goto opthelp;
|
---|
| 549 | }
|
---|
| 550 | if (key_param == NULL || key_param->idx != keyidx) {
|
---|
| 551 | cms_key_param *nparam;
|
---|
| 552 | nparam = app_malloc(sizeof(*nparam), "key param buffer");
|
---|
| 553 | nparam->idx = keyidx;
|
---|
| 554 | if ((nparam->param = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 555 | goto end;
|
---|
| 556 | nparam->next = NULL;
|
---|
| 557 | if (key_first == NULL)
|
---|
| 558 | key_first = nparam;
|
---|
| 559 | else
|
---|
| 560 | key_param->next = nparam;
|
---|
| 561 | key_param = nparam;
|
---|
| 562 | }
|
---|
| 563 | sk_OPENSSL_STRING_push(key_param->param, opt_arg());
|
---|
| 564 | break;
|
---|
| 565 | case OPT_V_CASES:
|
---|
| 566 | if (!opt_verify(o, vpm))
|
---|
| 567 | goto end;
|
---|
| 568 | vpmtouched++;
|
---|
| 569 | break;
|
---|
| 570 | case OPT_3DES_WRAP:
|
---|
| 571 | # ifndef OPENSSL_NO_DES
|
---|
| 572 | wrap_cipher = EVP_des_ede3_wrap();
|
---|
| 573 | # endif
|
---|
| 574 | break;
|
---|
| 575 | case OPT_AES128_WRAP:
|
---|
| 576 | wrap_cipher = EVP_aes_128_wrap();
|
---|
| 577 | break;
|
---|
| 578 | case OPT_AES192_WRAP:
|
---|
| 579 | wrap_cipher = EVP_aes_192_wrap();
|
---|
| 580 | break;
|
---|
| 581 | case OPT_AES256_WRAP:
|
---|
| 582 | wrap_cipher = EVP_aes_256_wrap();
|
---|
| 583 | break;
|
---|
| 584 | }
|
---|
| 585 | }
|
---|
| 586 | argc = opt_num_rest();
|
---|
| 587 | argv = opt_rest();
|
---|
| 588 |
|
---|
| 589 | if (((rr_allorfirst != -1) || rr_from) && !rr_to) {
|
---|
| 590 | BIO_puts(bio_err, "No Signed Receipts Recipients\n");
|
---|
| 591 | goto opthelp;
|
---|
| 592 | }
|
---|
| 593 |
|
---|
| 594 | if (!(operation & SMIME_SIGNERS) && (rr_to || rr_from)) {
|
---|
| 595 | BIO_puts(bio_err, "Signed receipts only allowed with -sign\n");
|
---|
| 596 | goto opthelp;
|
---|
| 597 | }
|
---|
| 598 | if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners)) {
|
---|
| 599 | BIO_puts(bio_err, "Multiple signers or keys not allowed\n");
|
---|
| 600 | goto opthelp;
|
---|
| 601 | }
|
---|
| 602 |
|
---|
| 603 | if (operation & SMIME_SIGNERS) {
|
---|
| 604 | if (keyfile && !signerfile) {
|
---|
| 605 | BIO_puts(bio_err, "Illegal -inkey without -signer\n");
|
---|
| 606 | goto opthelp;
|
---|
| 607 | }
|
---|
| 608 | /* Check to see if any final signer needs to be appended */
|
---|
| 609 | if (signerfile) {
|
---|
| 610 | if (!sksigners
|
---|
| 611 | && (sksigners = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 612 | goto end;
|
---|
| 613 | sk_OPENSSL_STRING_push(sksigners, signerfile);
|
---|
| 614 | if (!skkeys && (skkeys = sk_OPENSSL_STRING_new_null()) == NULL)
|
---|
| 615 | goto end;
|
---|
| 616 | if (!keyfile)
|
---|
| 617 | keyfile = signerfile;
|
---|
| 618 | sk_OPENSSL_STRING_push(skkeys, keyfile);
|
---|
| 619 | }
|
---|
| 620 | if (!sksigners) {
|
---|
| 621 | BIO_printf(bio_err, "No signer certificate specified\n");
|
---|
| 622 | goto opthelp;
|
---|
| 623 | }
|
---|
| 624 | signerfile = NULL;
|
---|
| 625 | keyfile = NULL;
|
---|
| 626 | need_rand = 1;
|
---|
| 627 | }
|
---|
| 628 |
|
---|
| 629 | else if (operation == SMIME_DECRYPT) {
|
---|
| 630 | if (!recipfile && !keyfile && !secret_key && !pwri_pass) {
|
---|
| 631 | BIO_printf(bio_err,
|
---|
| 632 | "No recipient certificate or key specified\n");
|
---|
| 633 | goto opthelp;
|
---|
| 634 | }
|
---|
| 635 | } else if (operation == SMIME_ENCRYPT) {
|
---|
| 636 | if (*argv == NULL && !secret_key && !pwri_pass && !encerts) {
|
---|
| 637 | BIO_printf(bio_err, "No recipient(s) certificate(s) specified\n");
|
---|
| 638 | goto opthelp;
|
---|
| 639 | }
|
---|
| 640 | need_rand = 1;
|
---|
| 641 | } else if (!operation)
|
---|
| 642 | goto opthelp;
|
---|
| 643 |
|
---|
| 644 | if (!app_passwd(passinarg, NULL, &passin, NULL)) {
|
---|
| 645 | BIO_printf(bio_err, "Error getting password\n");
|
---|
| 646 | goto end;
|
---|
| 647 | }
|
---|
| 648 |
|
---|
| 649 | if (need_rand) {
|
---|
| 650 | app_RAND_load_file(NULL, (inrand != NULL));
|
---|
| 651 | if (inrand != NULL)
|
---|
| 652 | BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
|
---|
| 653 | app_RAND_load_files(inrand));
|
---|
| 654 | }
|
---|
| 655 |
|
---|
| 656 | ret = 2;
|
---|
| 657 |
|
---|
| 658 | if (!(operation & SMIME_SIGNERS))
|
---|
| 659 | flags &= ~CMS_DETACHED;
|
---|
| 660 |
|
---|
| 661 | if (!(operation & SMIME_OP)) {
|
---|
| 662 | if (flags & CMS_BINARY)
|
---|
| 663 | outformat = FORMAT_BINARY;
|
---|
| 664 | }
|
---|
| 665 |
|
---|
| 666 | if (!(operation & SMIME_IP)) {
|
---|
| 667 | if (flags & CMS_BINARY)
|
---|
| 668 | informat = FORMAT_BINARY;
|
---|
| 669 | }
|
---|
| 670 |
|
---|
| 671 | if (operation == SMIME_ENCRYPT) {
|
---|
| 672 | if (!cipher) {
|
---|
| 673 | # ifndef OPENSSL_NO_DES
|
---|
| 674 | cipher = EVP_des_ede3_cbc();
|
---|
| 675 | # else
|
---|
| 676 | BIO_printf(bio_err, "No cipher selected\n");
|
---|
| 677 | goto end;
|
---|
| 678 | # endif
|
---|
| 679 | }
|
---|
| 680 |
|
---|
| 681 | if (secret_key && !secret_keyid) {
|
---|
| 682 | BIO_printf(bio_err, "No secret key id\n");
|
---|
| 683 | goto end;
|
---|
| 684 | }
|
---|
| 685 |
|
---|
| 686 | if (*argv && !encerts)
|
---|
| 687 | if ((encerts = sk_X509_new_null()) == NULL)
|
---|
| 688 | goto end;
|
---|
| 689 | while (*argv) {
|
---|
| 690 | if ((cert = load_cert(*argv, FORMAT_PEM,
|
---|
| 691 | "recipient certificate file")) == NULL)
|
---|
| 692 | goto end;
|
---|
| 693 | sk_X509_push(encerts, cert);
|
---|
| 694 | cert = NULL;
|
---|
| 695 | argv++;
|
---|
| 696 | }
|
---|
| 697 | }
|
---|
| 698 |
|
---|
| 699 | if (certfile) {
|
---|
| 700 | if (!load_certs(certfile, &other, FORMAT_PEM, NULL,
|
---|
| 701 | "certificate file")) {
|
---|
| 702 | ERR_print_errors(bio_err);
|
---|
| 703 | goto end;
|
---|
| 704 | }
|
---|
| 705 | }
|
---|
| 706 |
|
---|
| 707 | if (recipfile && (operation == SMIME_DECRYPT)) {
|
---|
| 708 | if ((recip = load_cert(recipfile, FORMAT_PEM,
|
---|
| 709 | "recipient certificate file")) == NULL) {
|
---|
| 710 | ERR_print_errors(bio_err);
|
---|
| 711 | goto end;
|
---|
| 712 | }
|
---|
| 713 | }
|
---|
| 714 |
|
---|
| 715 | if (operation == SMIME_SIGN_RECEIPT) {
|
---|
| 716 | if ((signer = load_cert(signerfile, FORMAT_PEM,
|
---|
| 717 | "receipt signer certificate file")) == NULL) {
|
---|
| 718 | ERR_print_errors(bio_err);
|
---|
| 719 | goto end;
|
---|
| 720 | }
|
---|
| 721 | }
|
---|
| 722 |
|
---|
| 723 | if (operation == SMIME_DECRYPT) {
|
---|
| 724 | if (!keyfile)
|
---|
| 725 | keyfile = recipfile;
|
---|
| 726 | } else if ((operation == SMIME_SIGN) || (operation == SMIME_SIGN_RECEIPT)) {
|
---|
| 727 | if (!keyfile)
|
---|
| 728 | keyfile = signerfile;
|
---|
| 729 | } else
|
---|
| 730 | keyfile = NULL;
|
---|
| 731 |
|
---|
| 732 | if (keyfile) {
|
---|
| 733 | key = load_key(keyfile, keyform, 0, passin, e, "signing key file");
|
---|
| 734 | if (!key)
|
---|
| 735 | goto end;
|
---|
| 736 | }
|
---|
| 737 |
|
---|
| 738 | in = bio_open_default(infile, 'r', informat);
|
---|
| 739 | if (in == NULL)
|
---|
| 740 | goto end;
|
---|
| 741 |
|
---|
| 742 | if (operation & SMIME_IP) {
|
---|
| 743 | if (informat == FORMAT_SMIME)
|
---|
| 744 | cms = SMIME_read_CMS(in, &indata);
|
---|
| 745 | else if (informat == FORMAT_PEM)
|
---|
| 746 | cms = PEM_read_bio_CMS(in, NULL, NULL, NULL);
|
---|
| 747 | else if (informat == FORMAT_ASN1)
|
---|
| 748 | cms = d2i_CMS_bio(in, NULL);
|
---|
| 749 | else {
|
---|
| 750 | BIO_printf(bio_err, "Bad input format for CMS file\n");
|
---|
| 751 | goto end;
|
---|
| 752 | }
|
---|
| 753 |
|
---|
| 754 | if (!cms) {
|
---|
| 755 | BIO_printf(bio_err, "Error reading S/MIME message\n");
|
---|
| 756 | goto end;
|
---|
| 757 | }
|
---|
| 758 | if (contfile) {
|
---|
| 759 | BIO_free(indata);
|
---|
| 760 | if ((indata = BIO_new_file(contfile, "rb")) == NULL) {
|
---|
| 761 | BIO_printf(bio_err, "Can't read content file %s\n", contfile);
|
---|
| 762 | goto end;
|
---|
| 763 | }
|
---|
| 764 | }
|
---|
| 765 | if (certsoutfile) {
|
---|
| 766 | STACK_OF(X509) *allcerts;
|
---|
| 767 | allcerts = CMS_get1_certs(cms);
|
---|
| 768 | if (!save_certs(certsoutfile, allcerts)) {
|
---|
| 769 | BIO_printf(bio_err,
|
---|
| 770 | "Error writing certs to %s\n", certsoutfile);
|
---|
| 771 | ret = 5;
|
---|
| 772 | goto end;
|
---|
| 773 | }
|
---|
| 774 | sk_X509_pop_free(allcerts, X509_free);
|
---|
| 775 | }
|
---|
| 776 | }
|
---|
| 777 |
|
---|
| 778 | if (rctfile) {
|
---|
| 779 | char *rctmode = (rctformat == FORMAT_ASN1) ? "rb" : "r";
|
---|
| 780 | if ((rctin = BIO_new_file(rctfile, rctmode)) == NULL) {
|
---|
| 781 | BIO_printf(bio_err, "Can't open receipt file %s\n", rctfile);
|
---|
| 782 | goto end;
|
---|
| 783 | }
|
---|
| 784 |
|
---|
| 785 | if (rctformat == FORMAT_SMIME)
|
---|
| 786 | rcms = SMIME_read_CMS(rctin, NULL);
|
---|
| 787 | else if (rctformat == FORMAT_PEM)
|
---|
| 788 | rcms = PEM_read_bio_CMS(rctin, NULL, NULL, NULL);
|
---|
| 789 | else if (rctformat == FORMAT_ASN1)
|
---|
| 790 | rcms = d2i_CMS_bio(rctin, NULL);
|
---|
| 791 | else {
|
---|
| 792 | BIO_printf(bio_err, "Bad input format for receipt\n");
|
---|
| 793 | goto end;
|
---|
| 794 | }
|
---|
| 795 |
|
---|
| 796 | if (!rcms) {
|
---|
| 797 | BIO_printf(bio_err, "Error reading receipt\n");
|
---|
| 798 | goto end;
|
---|
| 799 | }
|
---|
| 800 | }
|
---|
| 801 |
|
---|
| 802 | out = bio_open_default(outfile, 'w', outformat);
|
---|
| 803 | if (out == NULL)
|
---|
| 804 | goto end;
|
---|
| 805 |
|
---|
| 806 | if ((operation == SMIME_VERIFY) || (operation == SMIME_VERIFY_RECEIPT)) {
|
---|
| 807 | if ((store = setup_verify(CAfile, CApath, noCAfile, noCApath)) == NULL)
|
---|
| 808 | goto end;
|
---|
| 809 | X509_STORE_set_verify_cb(store, cms_cb);
|
---|
| 810 | if (vpmtouched)
|
---|
| 811 | X509_STORE_set1_param(store, vpm);
|
---|
| 812 | }
|
---|
| 813 |
|
---|
| 814 | ret = 3;
|
---|
| 815 |
|
---|
| 816 | if (operation == SMIME_DATA_CREATE) {
|
---|
| 817 | cms = CMS_data_create(in, flags);
|
---|
| 818 | } else if (operation == SMIME_DIGEST_CREATE) {
|
---|
| 819 | cms = CMS_digest_create(in, sign_md, flags);
|
---|
| 820 | } else if (operation == SMIME_COMPRESS) {
|
---|
| 821 | cms = CMS_compress(in, -1, flags);
|
---|
| 822 | } else if (operation == SMIME_ENCRYPT) {
|
---|
| 823 | int i;
|
---|
| 824 | flags |= CMS_PARTIAL;
|
---|
| 825 | cms = CMS_encrypt(NULL, in, cipher, flags);
|
---|
| 826 | if (!cms)
|
---|
| 827 | goto end;
|
---|
| 828 | for (i = 0; i < sk_X509_num(encerts); i++) {
|
---|
| 829 | CMS_RecipientInfo *ri;
|
---|
| 830 | cms_key_param *kparam;
|
---|
| 831 | int tflags = flags;
|
---|
| 832 | X509 *x = sk_X509_value(encerts, i);
|
---|
| 833 | for (kparam = key_first; kparam; kparam = kparam->next) {
|
---|
| 834 | if (kparam->idx == i) {
|
---|
| 835 | tflags |= CMS_KEY_PARAM;
|
---|
| 836 | break;
|
---|
| 837 | }
|
---|
| 838 | }
|
---|
| 839 | ri = CMS_add1_recipient_cert(cms, x, tflags);
|
---|
| 840 | if (!ri)
|
---|
| 841 | goto end;
|
---|
| 842 | if (kparam) {
|
---|
| 843 | EVP_PKEY_CTX *pctx;
|
---|
| 844 | pctx = CMS_RecipientInfo_get0_pkey_ctx(ri);
|
---|
| 845 | if (!cms_set_pkey_param(pctx, kparam->param))
|
---|
| 846 | goto end;
|
---|
| 847 | }
|
---|
| 848 | if (CMS_RecipientInfo_type(ri) == CMS_RECIPINFO_AGREE
|
---|
| 849 | && wrap_cipher) {
|
---|
| 850 | EVP_CIPHER_CTX *wctx;
|
---|
| 851 | wctx = CMS_RecipientInfo_kari_get0_ctx(ri);
|
---|
| 852 | EVP_EncryptInit_ex(wctx, wrap_cipher, NULL, NULL, NULL);
|
---|
| 853 | }
|
---|
| 854 | }
|
---|
| 855 |
|
---|
| 856 | if (secret_key) {
|
---|
| 857 | if (!CMS_add0_recipient_key(cms, NID_undef,
|
---|
| 858 | secret_key, secret_keylen,
|
---|
| 859 | secret_keyid, secret_keyidlen,
|
---|
| 860 | NULL, NULL, NULL))
|
---|
| 861 | goto end;
|
---|
| 862 | /* NULL these because call absorbs them */
|
---|
| 863 | secret_key = NULL;
|
---|
| 864 | secret_keyid = NULL;
|
---|
| 865 | }
|
---|
| 866 | if (pwri_pass) {
|
---|
| 867 | pwri_tmp = (unsigned char *)OPENSSL_strdup((char *)pwri_pass);
|
---|
| 868 | if (!pwri_tmp)
|
---|
| 869 | goto end;
|
---|
| 870 | if (!CMS_add0_recipient_password(cms,
|
---|
| 871 | -1, NID_undef, NID_undef,
|
---|
| 872 | pwri_tmp, -1, NULL))
|
---|
| 873 | goto end;
|
---|
| 874 | pwri_tmp = NULL;
|
---|
| 875 | }
|
---|
| 876 | if (!(flags & CMS_STREAM)) {
|
---|
| 877 | if (!CMS_final(cms, in, NULL, flags))
|
---|
| 878 | goto end;
|
---|
| 879 | }
|
---|
| 880 | } else if (operation == SMIME_ENCRYPTED_ENCRYPT) {
|
---|
| 881 | cms = CMS_EncryptedData_encrypt(in, cipher,
|
---|
| 882 | secret_key, secret_keylen, flags);
|
---|
| 883 |
|
---|
| 884 | } else if (operation == SMIME_SIGN_RECEIPT) {
|
---|
| 885 | CMS_ContentInfo *srcms = NULL;
|
---|
| 886 | STACK_OF(CMS_SignerInfo) *sis;
|
---|
| 887 | CMS_SignerInfo *si;
|
---|
| 888 | sis = CMS_get0_SignerInfos(cms);
|
---|
| 889 | if (!sis)
|
---|
| 890 | goto end;
|
---|
| 891 | si = sk_CMS_SignerInfo_value(sis, 0);
|
---|
| 892 | srcms = CMS_sign_receipt(si, signer, key, other, flags);
|
---|
| 893 | if (!srcms)
|
---|
| 894 | goto end;
|
---|
| 895 | CMS_ContentInfo_free(cms);
|
---|
| 896 | cms = srcms;
|
---|
| 897 | } else if (operation & SMIME_SIGNERS) {
|
---|
| 898 | int i;
|
---|
| 899 | /*
|
---|
| 900 | * If detached data content we enable streaming if S/MIME output
|
---|
| 901 | * format.
|
---|
| 902 | */
|
---|
| 903 | if (operation == SMIME_SIGN) {
|
---|
| 904 |
|
---|
| 905 | if (flags & CMS_DETACHED) {
|
---|
| 906 | if (outformat == FORMAT_SMIME)
|
---|
| 907 | flags |= CMS_STREAM;
|
---|
| 908 | }
|
---|
| 909 | flags |= CMS_PARTIAL;
|
---|
| 910 | cms = CMS_sign(NULL, NULL, other, in, flags);
|
---|
| 911 | if (!cms)
|
---|
| 912 | goto end;
|
---|
| 913 | if (econtent_type)
|
---|
| 914 | CMS_set1_eContentType(cms, econtent_type);
|
---|
| 915 |
|
---|
| 916 | if (rr_to) {
|
---|
| 917 | rr = make_receipt_request(rr_to, rr_allorfirst, rr_from);
|
---|
| 918 | if (!rr) {
|
---|
| 919 | BIO_puts(bio_err,
|
---|
| 920 | "Signed Receipt Request Creation Error\n");
|
---|
| 921 | goto end;
|
---|
| 922 | }
|
---|
| 923 | }
|
---|
| 924 | } else
|
---|
| 925 | flags |= CMS_REUSE_DIGEST;
|
---|
| 926 | for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++) {
|
---|
| 927 | CMS_SignerInfo *si;
|
---|
| 928 | cms_key_param *kparam;
|
---|
| 929 | int tflags = flags;
|
---|
| 930 | signerfile = sk_OPENSSL_STRING_value(sksigners, i);
|
---|
| 931 | keyfile = sk_OPENSSL_STRING_value(skkeys, i);
|
---|
| 932 |
|
---|
| 933 | signer = load_cert(signerfile, FORMAT_PEM, "signer certificate");
|
---|
| 934 | if (!signer)
|
---|
| 935 | goto end;
|
---|
| 936 | key = load_key(keyfile, keyform, 0, passin, e, "signing key file");
|
---|
| 937 | if (!key)
|
---|
| 938 | goto end;
|
---|
| 939 | for (kparam = key_first; kparam; kparam = kparam->next) {
|
---|
| 940 | if (kparam->idx == i) {
|
---|
| 941 | tflags |= CMS_KEY_PARAM;
|
---|
| 942 | break;
|
---|
| 943 | }
|
---|
| 944 | }
|
---|
| 945 | si = CMS_add1_signer(cms, signer, key, sign_md, tflags);
|
---|
| 946 | if (!si)
|
---|
| 947 | goto end;
|
---|
| 948 | if (kparam) {
|
---|
| 949 | EVP_PKEY_CTX *pctx;
|
---|
| 950 | pctx = CMS_SignerInfo_get0_pkey_ctx(si);
|
---|
| 951 | if (!cms_set_pkey_param(pctx, kparam->param))
|
---|
| 952 | goto end;
|
---|
| 953 | }
|
---|
| 954 | if (rr && !CMS_add1_ReceiptRequest(si, rr))
|
---|
| 955 | goto end;
|
---|
| 956 | X509_free(signer);
|
---|
| 957 | signer = NULL;
|
---|
| 958 | EVP_PKEY_free(key);
|
---|
| 959 | key = NULL;
|
---|
| 960 | }
|
---|
| 961 | /* If not streaming or resigning finalize structure */
|
---|
| 962 | if ((operation == SMIME_SIGN) && !(flags & CMS_STREAM)) {
|
---|
| 963 | if (!CMS_final(cms, in, NULL, flags))
|
---|
| 964 | goto end;
|
---|
| 965 | }
|
---|
| 966 | }
|
---|
| 967 |
|
---|
| 968 | if (!cms) {
|
---|
| 969 | BIO_printf(bio_err, "Error creating CMS structure\n");
|
---|
| 970 | goto end;
|
---|
| 971 | }
|
---|
| 972 |
|
---|
| 973 | ret = 4;
|
---|
| 974 | if (operation == SMIME_DECRYPT) {
|
---|
| 975 | if (flags & CMS_DEBUG_DECRYPT)
|
---|
| 976 | CMS_decrypt(cms, NULL, NULL, NULL, NULL, flags);
|
---|
| 977 |
|
---|
| 978 | if (secret_key) {
|
---|
| 979 | if (!CMS_decrypt_set1_key(cms,
|
---|
| 980 | secret_key, secret_keylen,
|
---|
| 981 | secret_keyid, secret_keyidlen)) {
|
---|
| 982 | BIO_puts(bio_err, "Error decrypting CMS using secret key\n");
|
---|
| 983 | goto end;
|
---|
| 984 | }
|
---|
| 985 | }
|
---|
| 986 |
|
---|
| 987 | if (key) {
|
---|
| 988 | if (!CMS_decrypt_set1_pkey(cms, key, recip)) {
|
---|
| 989 | BIO_puts(bio_err, "Error decrypting CMS using private key\n");
|
---|
| 990 | goto end;
|
---|
| 991 | }
|
---|
| 992 | }
|
---|
| 993 |
|
---|
| 994 | if (pwri_pass) {
|
---|
| 995 | if (!CMS_decrypt_set1_password(cms, pwri_pass, -1)) {
|
---|
| 996 | BIO_puts(bio_err, "Error decrypting CMS using password\n");
|
---|
| 997 | goto end;
|
---|
| 998 | }
|
---|
| 999 | }
|
---|
| 1000 |
|
---|
| 1001 | if (!CMS_decrypt(cms, NULL, NULL, indata, out, flags)) {
|
---|
| 1002 | BIO_printf(bio_err, "Error decrypting CMS structure\n");
|
---|
| 1003 | goto end;
|
---|
| 1004 | }
|
---|
| 1005 | } else if (operation == SMIME_DATAOUT) {
|
---|
| 1006 | if (!CMS_data(cms, out, flags))
|
---|
| 1007 | goto end;
|
---|
| 1008 | } else if (operation == SMIME_UNCOMPRESS) {
|
---|
| 1009 | if (!CMS_uncompress(cms, indata, out, flags))
|
---|
| 1010 | goto end;
|
---|
| 1011 | } else if (operation == SMIME_DIGEST_VERIFY) {
|
---|
| 1012 | if (CMS_digest_verify(cms, indata, out, flags) > 0)
|
---|
| 1013 | BIO_printf(bio_err, "Verification successful\n");
|
---|
| 1014 | else {
|
---|
| 1015 | BIO_printf(bio_err, "Verification failure\n");
|
---|
| 1016 | goto end;
|
---|
| 1017 | }
|
---|
| 1018 | } else if (operation == SMIME_ENCRYPTED_DECRYPT) {
|
---|
| 1019 | if (!CMS_EncryptedData_decrypt(cms, secret_key, secret_keylen,
|
---|
| 1020 | indata, out, flags))
|
---|
| 1021 | goto end;
|
---|
| 1022 | } else if (operation == SMIME_VERIFY) {
|
---|
| 1023 | if (CMS_verify(cms, other, store, indata, out, flags) > 0)
|
---|
| 1024 | BIO_printf(bio_err, "Verification successful\n");
|
---|
| 1025 | else {
|
---|
| 1026 | BIO_printf(bio_err, "Verification failure\n");
|
---|
| 1027 | if (verify_retcode)
|
---|
| 1028 | ret = verify_err + 32;
|
---|
| 1029 | goto end;
|
---|
| 1030 | }
|
---|
| 1031 | if (signerfile) {
|
---|
| 1032 | STACK_OF(X509) *signers;
|
---|
| 1033 | signers = CMS_get0_signers(cms);
|
---|
| 1034 | if (!save_certs(signerfile, signers)) {
|
---|
| 1035 | BIO_printf(bio_err,
|
---|
| 1036 | "Error writing signers to %s\n", signerfile);
|
---|
| 1037 | ret = 5;
|
---|
| 1038 | goto end;
|
---|
| 1039 | }
|
---|
| 1040 | sk_X509_free(signers);
|
---|
| 1041 | }
|
---|
| 1042 | if (rr_print)
|
---|
| 1043 | receipt_request_print(cms);
|
---|
| 1044 |
|
---|
| 1045 | } else if (operation == SMIME_VERIFY_RECEIPT) {
|
---|
| 1046 | if (CMS_verify_receipt(rcms, cms, other, store, flags) > 0)
|
---|
| 1047 | BIO_printf(bio_err, "Verification successful\n");
|
---|
| 1048 | else {
|
---|
| 1049 | BIO_printf(bio_err, "Verification failure\n");
|
---|
| 1050 | goto end;
|
---|
| 1051 | }
|
---|
| 1052 | } else {
|
---|
| 1053 | if (noout) {
|
---|
| 1054 | if (print)
|
---|
| 1055 | CMS_ContentInfo_print_ctx(out, cms, 0, NULL);
|
---|
| 1056 | } else if (outformat == FORMAT_SMIME) {
|
---|
| 1057 | if (to)
|
---|
| 1058 | BIO_printf(out, "To: %s%s", to, mime_eol);
|
---|
| 1059 | if (from)
|
---|
| 1060 | BIO_printf(out, "From: %s%s", from, mime_eol);
|
---|
| 1061 | if (subject)
|
---|
| 1062 | BIO_printf(out, "Subject: %s%s", subject, mime_eol);
|
---|
| 1063 | if (operation == SMIME_RESIGN)
|
---|
| 1064 | ret = SMIME_write_CMS(out, cms, indata, flags);
|
---|
| 1065 | else
|
---|
| 1066 | ret = SMIME_write_CMS(out, cms, in, flags);
|
---|
| 1067 | } else if (outformat == FORMAT_PEM)
|
---|
| 1068 | ret = PEM_write_bio_CMS_stream(out, cms, in, flags);
|
---|
| 1069 | else if (outformat == FORMAT_ASN1)
|
---|
| 1070 | ret = i2d_CMS_bio_stream(out, cms, in, flags);
|
---|
| 1071 | else {
|
---|
| 1072 | BIO_printf(bio_err, "Bad output format for CMS file\n");
|
---|
| 1073 | goto end;
|
---|
| 1074 | }
|
---|
| 1075 | if (ret <= 0) {
|
---|
| 1076 | ret = 6;
|
---|
| 1077 | goto end;
|
---|
| 1078 | }
|
---|
| 1079 | }
|
---|
| 1080 | ret = 0;
|
---|
| 1081 | end:
|
---|
| 1082 | if (ret)
|
---|
| 1083 | ERR_print_errors(bio_err);
|
---|
| 1084 | if (need_rand)
|
---|
| 1085 | app_RAND_write_file(NULL);
|
---|
| 1086 | sk_X509_pop_free(encerts, X509_free);
|
---|
| 1087 | sk_X509_pop_free(other, X509_free);
|
---|
| 1088 | X509_VERIFY_PARAM_free(vpm);
|
---|
| 1089 | sk_OPENSSL_STRING_free(sksigners);
|
---|
| 1090 | sk_OPENSSL_STRING_free(skkeys);
|
---|
| 1091 | OPENSSL_free(secret_key);
|
---|
| 1092 | OPENSSL_free(secret_keyid);
|
---|
| 1093 | OPENSSL_free(pwri_tmp);
|
---|
| 1094 | ASN1_OBJECT_free(econtent_type);
|
---|
| 1095 | CMS_ReceiptRequest_free(rr);
|
---|
| 1096 | sk_OPENSSL_STRING_free(rr_to);
|
---|
| 1097 | sk_OPENSSL_STRING_free(rr_from);
|
---|
| 1098 | for (key_param = key_first; key_param;) {
|
---|
| 1099 | cms_key_param *tparam;
|
---|
| 1100 | sk_OPENSSL_STRING_free(key_param->param);
|
---|
| 1101 | tparam = key_param->next;
|
---|
| 1102 | OPENSSL_free(key_param);
|
---|
| 1103 | key_param = tparam;
|
---|
| 1104 | }
|
---|
| 1105 | X509_STORE_free(store);
|
---|
| 1106 | X509_free(cert);
|
---|
| 1107 | X509_free(recip);
|
---|
| 1108 | X509_free(signer);
|
---|
| 1109 | EVP_PKEY_free(key);
|
---|
| 1110 | CMS_ContentInfo_free(cms);
|
---|
| 1111 | CMS_ContentInfo_free(rcms);
|
---|
| 1112 | release_engine(e);
|
---|
| 1113 | BIO_free(rctin);
|
---|
| 1114 | BIO_free(in);
|
---|
| 1115 | BIO_free(indata);
|
---|
| 1116 | BIO_free_all(out);
|
---|
| 1117 | OPENSSL_free(passin);
|
---|
| 1118 | return (ret);
|
---|
| 1119 | }
|
---|
| 1120 |
|
---|
| 1121 | static int save_certs(char *signerfile, STACK_OF(X509) *signers)
|
---|
| 1122 | {
|
---|
| 1123 | int i;
|
---|
| 1124 | BIO *tmp;
|
---|
| 1125 | if (!signerfile)
|
---|
| 1126 | return 1;
|
---|
| 1127 | tmp = BIO_new_file(signerfile, "w");
|
---|
| 1128 | if (!tmp)
|
---|
| 1129 | return 0;
|
---|
| 1130 | for (i = 0; i < sk_X509_num(signers); i++)
|
---|
| 1131 | PEM_write_bio_X509(tmp, sk_X509_value(signers, i));
|
---|
| 1132 | BIO_free(tmp);
|
---|
| 1133 | return 1;
|
---|
| 1134 | }
|
---|
| 1135 |
|
---|
| 1136 | /* Minimal callback just to output policy info (if any) */
|
---|
| 1137 |
|
---|
| 1138 | static int cms_cb(int ok, X509_STORE_CTX *ctx)
|
---|
| 1139 | {
|
---|
| 1140 | int error;
|
---|
| 1141 |
|
---|
| 1142 | error = X509_STORE_CTX_get_error(ctx);
|
---|
| 1143 |
|
---|
| 1144 | verify_err = error;
|
---|
| 1145 |
|
---|
| 1146 | if ((error != X509_V_ERR_NO_EXPLICIT_POLICY)
|
---|
| 1147 | && ((error != X509_V_OK) || (ok != 2)))
|
---|
| 1148 | return ok;
|
---|
| 1149 |
|
---|
| 1150 | policies_print(ctx);
|
---|
| 1151 |
|
---|
| 1152 | return ok;
|
---|
| 1153 |
|
---|
| 1154 | }
|
---|
| 1155 |
|
---|
| 1156 | static void gnames_stack_print(STACK_OF(GENERAL_NAMES) *gns)
|
---|
| 1157 | {
|
---|
| 1158 | STACK_OF(GENERAL_NAME) *gens;
|
---|
| 1159 | GENERAL_NAME *gen;
|
---|
| 1160 | int i, j;
|
---|
| 1161 |
|
---|
| 1162 | for (i = 0; i < sk_GENERAL_NAMES_num(gns); i++) {
|
---|
| 1163 | gens = sk_GENERAL_NAMES_value(gns, i);
|
---|
| 1164 | for (j = 0; j < sk_GENERAL_NAME_num(gens); j++) {
|
---|
| 1165 | gen = sk_GENERAL_NAME_value(gens, j);
|
---|
| 1166 | BIO_puts(bio_err, " ");
|
---|
| 1167 | GENERAL_NAME_print(bio_err, gen);
|
---|
| 1168 | BIO_puts(bio_err, "\n");
|
---|
| 1169 | }
|
---|
| 1170 | }
|
---|
| 1171 | return;
|
---|
| 1172 | }
|
---|
| 1173 |
|
---|
| 1174 | static void receipt_request_print(CMS_ContentInfo *cms)
|
---|
| 1175 | {
|
---|
| 1176 | STACK_OF(CMS_SignerInfo) *sis;
|
---|
| 1177 | CMS_SignerInfo *si;
|
---|
| 1178 | CMS_ReceiptRequest *rr;
|
---|
| 1179 | int allorfirst;
|
---|
| 1180 | STACK_OF(GENERAL_NAMES) *rto, *rlist;
|
---|
| 1181 | ASN1_STRING *scid;
|
---|
| 1182 | int i, rv;
|
---|
| 1183 | sis = CMS_get0_SignerInfos(cms);
|
---|
| 1184 | for (i = 0; i < sk_CMS_SignerInfo_num(sis); i++) {
|
---|
| 1185 | si = sk_CMS_SignerInfo_value(sis, i);
|
---|
| 1186 | rv = CMS_get1_ReceiptRequest(si, &rr);
|
---|
| 1187 | BIO_printf(bio_err, "Signer %d:\n", i + 1);
|
---|
| 1188 | if (rv == 0)
|
---|
| 1189 | BIO_puts(bio_err, " No Receipt Request\n");
|
---|
| 1190 | else if (rv < 0) {
|
---|
| 1191 | BIO_puts(bio_err, " Receipt Request Parse Error\n");
|
---|
| 1192 | ERR_print_errors(bio_err);
|
---|
| 1193 | } else {
|
---|
| 1194 | const char *id;
|
---|
| 1195 | int idlen;
|
---|
| 1196 | CMS_ReceiptRequest_get0_values(rr, &scid, &allorfirst,
|
---|
| 1197 | &rlist, &rto);
|
---|
| 1198 | BIO_puts(bio_err, " Signed Content ID:\n");
|
---|
| 1199 | idlen = ASN1_STRING_length(scid);
|
---|
| 1200 | id = (const char *)ASN1_STRING_get0_data(scid);
|
---|
| 1201 | BIO_dump_indent(bio_err, id, idlen, 4);
|
---|
| 1202 | BIO_puts(bio_err, " Receipts From");
|
---|
| 1203 | if (rlist) {
|
---|
| 1204 | BIO_puts(bio_err, " List:\n");
|
---|
| 1205 | gnames_stack_print(rlist);
|
---|
| 1206 | } else if (allorfirst == 1)
|
---|
| 1207 | BIO_puts(bio_err, ": First Tier\n");
|
---|
| 1208 | else if (allorfirst == 0)
|
---|
| 1209 | BIO_puts(bio_err, ": All\n");
|
---|
| 1210 | else
|
---|
| 1211 | BIO_printf(bio_err, " Unknown (%d)\n", allorfirst);
|
---|
| 1212 | BIO_puts(bio_err, " Receipts To:\n");
|
---|
| 1213 | gnames_stack_print(rto);
|
---|
| 1214 | }
|
---|
| 1215 | CMS_ReceiptRequest_free(rr);
|
---|
| 1216 | }
|
---|
| 1217 | }
|
---|
| 1218 |
|
---|
| 1219 | static STACK_OF(GENERAL_NAMES) *make_names_stack(STACK_OF(OPENSSL_STRING) *ns)
|
---|
| 1220 | {
|
---|
| 1221 | int i;
|
---|
| 1222 | STACK_OF(GENERAL_NAMES) *ret;
|
---|
| 1223 | GENERAL_NAMES *gens = NULL;
|
---|
| 1224 | GENERAL_NAME *gen = NULL;
|
---|
| 1225 | ret = sk_GENERAL_NAMES_new_null();
|
---|
| 1226 | if (!ret)
|
---|
| 1227 | goto err;
|
---|
| 1228 | for (i = 0; i < sk_OPENSSL_STRING_num(ns); i++) {
|
---|
| 1229 | char *str = sk_OPENSSL_STRING_value(ns, i);
|
---|
| 1230 | gen = a2i_GENERAL_NAME(NULL, NULL, NULL, GEN_EMAIL, str, 0);
|
---|
| 1231 | if (!gen)
|
---|
| 1232 | goto err;
|
---|
| 1233 | gens = GENERAL_NAMES_new();
|
---|
| 1234 | if (gens == NULL)
|
---|
| 1235 | goto err;
|
---|
| 1236 | if (!sk_GENERAL_NAME_push(gens, gen))
|
---|
| 1237 | goto err;
|
---|
| 1238 | gen = NULL;
|
---|
| 1239 | if (!sk_GENERAL_NAMES_push(ret, gens))
|
---|
| 1240 | goto err;
|
---|
| 1241 | gens = NULL;
|
---|
| 1242 | }
|
---|
| 1243 |
|
---|
| 1244 | return ret;
|
---|
| 1245 |
|
---|
| 1246 | err:
|
---|
| 1247 | sk_GENERAL_NAMES_pop_free(ret, GENERAL_NAMES_free);
|
---|
| 1248 | GENERAL_NAMES_free(gens);
|
---|
| 1249 | GENERAL_NAME_free(gen);
|
---|
| 1250 | return NULL;
|
---|
| 1251 | }
|
---|
| 1252 |
|
---|
| 1253 | static CMS_ReceiptRequest *make_receipt_request(STACK_OF(OPENSSL_STRING)
|
---|
| 1254 | *rr_to, int rr_allorfirst, STACK_OF(OPENSSL_STRING)
|
---|
| 1255 | *rr_from)
|
---|
| 1256 | {
|
---|
| 1257 | STACK_OF(GENERAL_NAMES) *rct_to = NULL, *rct_from = NULL;
|
---|
| 1258 | CMS_ReceiptRequest *rr;
|
---|
| 1259 | rct_to = make_names_stack(rr_to);
|
---|
| 1260 | if (!rct_to)
|
---|
| 1261 | goto err;
|
---|
| 1262 | if (rr_from) {
|
---|
| 1263 | rct_from = make_names_stack(rr_from);
|
---|
| 1264 | if (!rct_from)
|
---|
| 1265 | goto err;
|
---|
| 1266 | } else
|
---|
| 1267 | rct_from = NULL;
|
---|
| 1268 | rr = CMS_ReceiptRequest_create0(NULL, -1, rr_allorfirst, rct_from,
|
---|
| 1269 | rct_to);
|
---|
| 1270 | return rr;
|
---|
| 1271 | err:
|
---|
| 1272 | sk_GENERAL_NAMES_pop_free(rct_to, GENERAL_NAMES_free);
|
---|
| 1273 | return NULL;
|
---|
| 1274 | }
|
---|
| 1275 |
|
---|
| 1276 | static int cms_set_pkey_param(EVP_PKEY_CTX *pctx,
|
---|
| 1277 | STACK_OF(OPENSSL_STRING) *param)
|
---|
| 1278 | {
|
---|
| 1279 | char *keyopt;
|
---|
| 1280 | int i;
|
---|
| 1281 | if (sk_OPENSSL_STRING_num(param) <= 0)
|
---|
| 1282 | return 1;
|
---|
| 1283 | for (i = 0; i < sk_OPENSSL_STRING_num(param); i++) {
|
---|
| 1284 | keyopt = sk_OPENSSL_STRING_value(param, i);
|
---|
| 1285 | if (pkey_ctrl_string(pctx, keyopt) <= 0) {
|
---|
| 1286 | BIO_printf(bio_err, "parameter error \"%s\"\n", keyopt);
|
---|
| 1287 | ERR_print_errors(bio_err);
|
---|
| 1288 | return 0;
|
---|
| 1289 | }
|
---|
| 1290 | }
|
---|
| 1291 | return 1;
|
---|
| 1292 | }
|
---|
| 1293 |
|
---|
| 1294 | #endif
|
---|