OpenCoverage

e_aria.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/evp/e_aria.c
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1/*-
2 * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.-
3 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.-
4 *-
5 * Licensed under the OpenSSL license (the "License"). You may not use-
6 * this file except in compliance with the License. You can obtain a copy-
7 * in the file LICENSE in the source distribution or at-
8 * https://www.openssl.org/source/license.html-
9 */-
10-
11#include "internal/cryptlib.h"-
12#ifndef OPENSSL_NO_ARIA-
13# include <openssl/evp.h>-
14# include <openssl/modes.h>-
15# include <openssl/rand.h>-
16# include <openssl/rand_drbg.h>-
17# include "internal/aria.h"-
18# include "internal/evp_int.h"-
19# include "modes_lcl.h"-
20# include "evp_locl.h"-
21-
22/* ARIA subkey Structure */-
23typedef struct {-
24 ARIA_KEY ks;-
25} EVP_ARIA_KEY;-
26-
27/* ARIA GCM context */-
28typedef struct {-
29 union {-
30 double align;-
31 ARIA_KEY ks;-
32 } ks; /* ARIA subkey to use */-
33 int key_set; /* Set if key initialised */-
34 int iv_set; /* Set if an iv is set */-
35 GCM128_CONTEXT gcm;-
36 unsigned char *iv; /* Temporary IV store */-
37 int ivlen; /* IV length */-
38 int taglen;-
39 int iv_gen; /* It is OK to generate IVs */-
40 int tls_aad_len; /* TLS AAD length */-
41} EVP_ARIA_GCM_CTX;-
42-
43/* ARIA CCM context */-
44typedef struct {-
45 union {-
46 double align;-
47 ARIA_KEY ks;-
48 } ks; /* ARIA key schedule to use */-
49 int key_set; /* Set if key initialised */-
50 int iv_set; /* Set if an iv is set */-
51 int tag_set; /* Set if tag is valid */-
52 int len_set; /* Set if message length set */-
53 int L, M; /* L and M parameters from RFC3610 */-
54 int tls_aad_len; /* TLS AAD length */-
55 CCM128_CONTEXT ccm;-
56 ccm128_f str;-
57} EVP_ARIA_CCM_CTX;-
58-
59/* The subkey for ARIA is generated. */-
60static int aria_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,-
61 const unsigned char *iv, int enc)-
62{-
63 int ret;-
64 int mode = EVP_CIPHER_CTX_mode(ctx);-
65-
66 if (enc || (mode != EVP_CIPH_ECB_MODE && mode != EVP_CIPH_CBC_MODE))
encDescription
TRUEevaluated 318 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 318 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
mode != 0x1Description
TRUEevaluated 237 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 81 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
mode != 0x2Description
TRUEevaluated 189 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
48-318
67 ret = aria_set_encrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8,
executed 507 times by 1 test: ret = aria_set_encrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8, EVP_CIPHER_CTX_get_cipher_data(ctx));
Executed by:
  • libcrypto.so.1.1
507
68 EVP_CIPHER_CTX_get_cipher_data(ctx));
executed 507 times by 1 test: ret = aria_set_encrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8, EVP_CIPHER_CTX_get_cipher_data(ctx));
Executed by:
  • libcrypto.so.1.1
507
69 else-
70 ret = aria_set_decrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8,
executed 129 times by 1 test: ret = aria_set_decrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8, EVP_CIPHER_CTX_get_cipher_data(ctx));
Executed by:
  • libcrypto.so.1.1
129
71 EVP_CIPHER_CTX_get_cipher_data(ctx));
executed 129 times by 1 test: ret = aria_set_decrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8, EVP_CIPHER_CTX_get_cipher_data(ctx));
Executed by:
  • libcrypto.so.1.1
129
72 if (ret < 0) {
ret < 0Description
TRUEnever evaluated
FALSEevaluated 636 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-636
73 EVPerr(EVP_F_ARIA_INIT_KEY,EVP_R_ARIA_KEY_SETUP_FAILED);-
74 return 0;
never executed: return 0;
0
75 }-
76 return 1;
executed 636 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
636
77}-
78-
79static void aria_cbc_encrypt(const unsigned char *in, unsigned char *out,-
80 size_t len, const ARIA_KEY *key,-
81 unsigned char *ivec, const int enc)-
82{-
83-
84 if (enc)
encDescription
TRUEevaluated 306 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 240 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
240-306
85 CRYPTO_cbc128_encrypt(in, out, len, key, ivec,
executed 306 times by 1 test: CRYPTO_cbc128_encrypt(in, out, len, key, ivec, (block128_f) aria_encrypt);
Executed by:
  • libcrypto.so.1.1
306
86 (block128_f) aria_encrypt);
executed 306 times by 1 test: CRYPTO_cbc128_encrypt(in, out, len, key, ivec, (block128_f) aria_encrypt);
Executed by:
  • libcrypto.so.1.1
306
87 else-
88 CRYPTO_cbc128_decrypt(in, out, len, key, ivec,
executed 240 times by 1 test: CRYPTO_cbc128_decrypt(in, out, len, key, ivec, (block128_f) aria_encrypt);
Executed by:
  • libcrypto.so.1.1
240
89 (block128_f) aria_encrypt);
executed 240 times by 1 test: CRYPTO_cbc128_decrypt(in, out, len, key, ivec, (block128_f) aria_encrypt);
Executed by:
  • libcrypto.so.1.1
240
90}-
91-
92static void aria_cfb128_encrypt(const unsigned char *in, unsigned char *out,-
93 size_t length, const ARIA_KEY *key,-
94 unsigned char *ivec, int *num, const int enc)-
95{-
96-
97 CRYPTO_cfb128_encrypt(in, out, length, key, ivec, num, enc,-
98 (block128_f) aria_encrypt);-
99}
executed 354 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
354
100-
101static void aria_cfb1_encrypt(const unsigned char *in, unsigned char *out,-
102 size_t length, const ARIA_KEY *key,-
103 unsigned char *ivec, int *num, const int enc)-
104{-
105 CRYPTO_cfb128_1_encrypt(in, out, length, key, ivec, num, enc,-
106 (block128_f) aria_encrypt);-
107}
executed 210 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
210
108-
109static void aria_cfb8_encrypt(const unsigned char *in, unsigned char *out,-
110 size_t length, const ARIA_KEY *key,-
111 unsigned char *ivec, int *num, const int enc)-
112{-
113 CRYPTO_cfb128_8_encrypt(in, out, length, key, ivec, num, enc,-
114 (block128_f) aria_encrypt);-
115}
executed 354 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
354
116-
117static void aria_ecb_encrypt(const unsigned char *in, unsigned char *out,-
118 const ARIA_KEY *key, const int enc)-
119{-
120 aria_encrypt(in, out, key);-
121}
executed 3150 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3150
122-
123static void aria_ofb128_encrypt(const unsigned char *in, unsigned char *out,-
124 size_t length, const ARIA_KEY *key,-
125 unsigned char *ivec, int *num)-
126{-
127 CRYPTO_ofb128_encrypt(in, out, length, key, ivec, num,-
128 (block128_f) aria_encrypt);-
129}
executed 354 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
354
130-
131IMPLEMENT_BLOCK_CIPHER(aria_128, ks, aria, EVP_ARIA_KEY,
never executed: end of block
executed 182 times by 1 test: aria_cbc_encrypt(in, out, (long)inl, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 182 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: return 1;
executed 1050 times by 1 test: aria_ecb_encrypt(in + i, out + i, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 203 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: end of block
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_cbc;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_cfb128;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_ofb;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_ecb;
Executed by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
128 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < blDescription
TRUEnever evaluated
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
i <= inlDescription
TRUEevaluated 1050 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
132 NID_aria_128, 16, 16, 16, 128,-
133 0, aria_init_key, NULL,-
134 EVP_CIPHER_set_asn1_iv,-
135 EVP_CIPHER_get_asn1_iv,-
136 NULL)-
137IMPLEMENT_BLOCK_CIPHER(aria_192, ks, aria, EVP_ARIA_KEY,
never executed: end of block
executed 182 times by 1 test: aria_cbc_encrypt(in, out, (long)inl, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 182 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: return 1;
executed 1050 times by 1 test: aria_ecb_encrypt(in + i, out + i, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 203 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: end of block
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_cbc;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_cfb128;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_ofb;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_ecb;
Executed by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
128 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < blDescription
TRUEnever evaluated
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
i <= inlDescription
TRUEevaluated 1050 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
138 NID_aria_192, 16, 24, 16, 128,-
139 0, aria_init_key, NULL,-
140 EVP_CIPHER_set_asn1_iv,-
141 EVP_CIPHER_get_asn1_iv,-
142 NULL)-
143IMPLEMENT_BLOCK_CIPHER(aria_256, ks, aria, EVP_ARIA_KEY,
never executed: end of block
executed 182 times by 1 test: aria_cbc_encrypt(in, out, (long)inl, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 182 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: return 1;
executed 1050 times by 1 test: aria_ecb_encrypt(in + i, out + i, &((EVP_ARIA_KEY *)EVP_CIPHER_CTX_get_cipher_data(ctx))->ks, EVP_CIPHER_CTX_encrypting(ctx));
Executed by:
  • libcrypto.so.1.1
executed 203 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
never executed: end of block
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_cbc;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_cfb128;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_ofb;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_ecb;
Executed by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
128 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < blDescription
TRUEnever evaluated
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 182 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl>=((size_t)...of(long)*8-2))Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
i <= inlDescription
TRUEevaluated 1050 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 203 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
144 NID_aria_256, 16, 32, 16, 128,-
145 0, aria_init_key, NULL,-
146 EVP_CIPHER_set_asn1_iv,-
147 EVP_CIPHER_get_asn1_iv,-
148 NULL)-
149-
150# define IMPLEMENT_ARIA_CFBR(ksize,cbits) \-
151 IMPLEMENT_CFBR(aria,aria,EVP_ARIA_KEY,ks,ksize,cbits,16,0)-
152IMPLEMENT_ARIA_CFBR(128,1)
executed 70 times by 1 test: chunk >>= 3;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_cfb1;
Executed by:
  • libcrypto.so.1.1
1 == 1Description
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
153IMPLEMENT_ARIA_CFBR(192,1)
executed 70 times by 1 test: chunk >>= 3;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_cfb1;
Executed by:
  • libcrypto.so.1.1
1 == 1Description
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
154IMPLEMENT_ARIA_CFBR(256,1)
executed 70 times by 1 test: chunk >>= 3;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 70 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_cfb1;
Executed by:
  • libcrypto.so.1.1
1 == 1Description
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 70 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
155IMPLEMENT_ARIA_CFBR(128,8)
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_128_cfb8;
Executed by:
  • libcrypto.so.1.1
8 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
156IMPLEMENT_ARIA_CFBR(192,8)
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_192_cfb8;
Executed by:
  • libcrypto.so.1.1
8 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
157IMPLEMENT_ARIA_CFBR(256,8)
never executed: chunk >>= 3;
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: chunk = inl;
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
executed 118 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
executed 1962 times by 1 test: return &aria_256_cfb8;
Executed by:
  • libcrypto.so.1.1
8 == 1Description
TRUEnever evaluated
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inl < chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
inlDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
inl >= chunkDescription
TRUEevaluated 118 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1962
158-
159# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \-
160static const EVP_CIPHER aria_##keylen##_##mode = { \-
161 nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \-
162 flags|EVP_CIPH_##MODE##_MODE, \-
163 aria_init_key, \-
164 aria_##mode##_cipher, \-
165 NULL, \-
166 sizeof(EVP_ARIA_KEY), \-
167 NULL,NULL,NULL,NULL }; \-
168const EVP_CIPHER *EVP_aria_##keylen##_##mode(void) \-
169{ return &aria_##keylen##_##mode; }-
170-
171static int aria_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,-
172 const unsigned char *in, size_t len)-
173{-
174 unsigned int num = EVP_CIPHER_CTX_num(ctx);-
175 EVP_ARIA_KEY *dat = EVP_C_DATA(EVP_ARIA_KEY,ctx);-
176-
177 CRYPTO_ctr128_encrypt(in, out, len, &dat->ks,-
178 EVP_CIPHER_CTX_iv_noconst(ctx),-
179 EVP_CIPHER_CTX_buf_noconst(ctx), &num,-
180 (block128_f) aria_encrypt);-
181 EVP_CIPHER_CTX_set_num(ctx, num);-
182 return 1;
executed 354 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
354
183}-
184-
185BLOCK_CIPHER_generic(NID_aria, 128, 1, 16, ctr, ctr, CTR, 0)
executed 1962 times by 1 test: return &aria_128_ctr;
Executed by:
  • libcrypto.so.1.1
1962
186BLOCK_CIPHER_generic(NID_aria, 192, 1, 16, ctr, ctr, CTR, 0)
executed 1962 times by 1 test: return &aria_192_ctr;
Executed by:
  • libcrypto.so.1.1
1962
187BLOCK_CIPHER_generic(NID_aria, 256, 1, 16, ctr, ctr, CTR, 0)
executed 1962 times by 1 test: return &aria_256_ctr;
Executed by:
  • libcrypto.so.1.1
1962
188-
189/* Authenticated cipher modes (GCM/CCM) */-
190-
191/* increment counter (64-bit int) by 1 */-
192static void ctr64_inc(unsigned char *counter)-
193{-
194 int n = 8;-
195 unsigned char c;-
196-
197 do {-
198 --n;-
199 c = counter[n];-
200 ++c;-
201 counter[n] = c;-
202 if (c)
cDescription
TRUEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-206
203 return;
executed 206 times by 1 test: return;
Executed by:
  • libcrypto.so.1.1
206
204 } while (n);
never executed: end of block
nDescription
TRUEnever evaluated
FALSEnever evaluated
0
205}
never executed: end of block
0
206-
207static int aria_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,-
208 const unsigned char *iv, int enc)-
209{-
210 int ret;-
211 EVP_ARIA_GCM_CTX *gctx = EVP_C_DATA(EVP_ARIA_GCM_CTX,ctx);-
212-
213 if (!iv && !key)
!ivDescription
TRUEevaluated 207 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
!keyDescription
TRUEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
48-207
214 return 1;
executed 48 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
48
215 if (key) {
keyDescription
TRUEevaluated 207 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-207
216 ret = aria_set_encrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8,-
217 &gctx->ks.ks);-
218 CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks,-
219 (block128_f) aria_encrypt);-
220 if (ret < 0) {
ret < 0Description
TRUEnever evaluated
FALSEevaluated 207 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-207
221 EVPerr(EVP_F_ARIA_GCM_INIT_KEY,EVP_R_ARIA_KEY_SETUP_FAILED);-
222 return 0;
never executed: return 0;
0
223 }-
224-
225 /*-
226 * If we have an iv can set it directly, otherwise use saved IV.-
227 */-
228 if (iv == NULL && gctx->iv_set)
iv == ((void *)0)Description
TRUEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
gctx->iv_setDescription
TRUEnever evaluated
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-159
229 iv = gctx->iv;
never executed: iv = gctx->iv;
0
230 if (iv) {
ivDescription
TRUEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
48-159
231 CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);-
232 gctx->iv_set = 1;-
233 }
executed 48 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
48
234 gctx->key_set = 1;-
235 } else {
executed 207 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
207
236 /* If key set use IV, otherwise copy */-
237 if (gctx->key_set)
gctx->key_setDescription
TRUEnever evaluated
FALSEnever evaluated
0
238 CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
never executed: CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
0
239 else-
240 memcpy(gctx->iv, iv, gctx->ivlen);
never executed: memcpy(gctx->iv, iv, gctx->ivlen);
0
241 gctx->iv_set = 1;-
242 gctx->iv_gen = 0;-
243 }
never executed: end of block
0
244 return 1;
executed 207 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
207
245}-
246-
247static int aria_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)-
248{-
249 EVP_ARIA_GCM_CTX *gctx = EVP_C_DATA(EVP_ARIA_GCM_CTX,c);-
250-
251 switch (type) {-
252 case EVP_CTRL_INIT:
executed 207 times by 1 test: case 0x0:
Executed by:
  • libcrypto.so.1.1
207
253 gctx->key_set = 0;-
254 gctx->iv_set = 0;-
255 gctx->ivlen = EVP_CIPHER_CTX_iv_length(c);-
256 gctx->iv = EVP_CIPHER_CTX_iv_noconst(c);-
257 gctx->taglen = -1;-
258 gctx->iv_gen = 0;-
259 gctx->tls_aad_len = -1;-
260 return 1;
executed 207 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
207
261-
262 case EVP_CTRL_AEAD_SET_IVLEN:
executed 48 times by 1 test: case 0x9:
Executed by:
  • libcrypto.so.1.1
48
263 if (arg <= 0)
arg <= 0Description
TRUEnever evaluated
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-48
264 return 0;
never executed: return 0;
0
265 /* Allocate memory for IV if needed */-
266 if ((arg > EVP_MAX_IV_LENGTH) && (arg > gctx->ivlen)) {
(arg > 16)Description
TRUEnever evaluated
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
(arg > gctx->ivlen)Description
TRUEnever evaluated
FALSEnever evaluated
0-48
267 if (gctx->iv != EVP_CIPHER_CTX_iv_noconst(c))
gctx->iv != EV..._iv_noconst(c)Description
TRUEnever evaluated
FALSEnever evaluated
0
268 OPENSSL_free(gctx->iv);
never executed: CRYPTO_free(gctx->iv, __FILE__, 268);
0
269 if ((gctx->iv = OPENSSL_malloc(arg)) == NULL) {
(gctx->iv = CR...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
270 EVPerr(EVP_F_ARIA_GCM_CTRL, ERR_R_MALLOC_FAILURE);-
271 return 0;
never executed: return 0;
0
272 }-
273 }
never executed: end of block
0
274 gctx->ivlen = arg;-
275 return 1;
executed 48 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
48
276-
277 case EVP_CTRL_AEAD_SET_TAG:
executed 24 times by 1 test: case 0x11:
Executed by:
  • libcrypto.so.1.1
24
278 if (arg <= 0 || arg > 16 || EVP_CIPHER_CTX_encrypting(c))
arg <= 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg > 16Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
EVP_CIPHER_CTX_encrypting(c)Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
279 return 0;
never executed: return 0;
0
280 memcpy(EVP_CIPHER_CTX_buf_noconst(c), ptr, arg);-
281 gctx->taglen = arg;-
282 return 1;
executed 24 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
24
283-
284 case EVP_CTRL_AEAD_GET_TAG:
executed 24 times by 1 test: case 0x10:
Executed by:
  • libcrypto.so.1.1
24
285 if (arg <= 0 || arg > 16 || !EVP_CIPHER_CTX_encrypting(c)
arg <= 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg > 16Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
!EVP_CIPHER_CTX_encrypting(c)Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
286 || gctx->taglen < 0)
gctx->taglen < 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
287 return 0;
never executed: return 0;
0
288 memcpy(ptr, EVP_CIPHER_CTX_buf_noconst(c), arg);-
289 return 1;
executed 24 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
24
290-
291 case EVP_CTRL_GCM_SET_IV_FIXED:
executed 159 times by 1 test: case 0x12:
Executed by:
  • libcrypto.so.1.1
159
292 /* Special case: -1 length restores whole IV */-
293 if (arg == -1) {
arg == -1Description
TRUEnever evaluated
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-159
294 memcpy(gctx->iv, ptr, gctx->ivlen);-
295 gctx->iv_gen = 1;-
296 return 1;
never executed: return 1;
0
297 }-
298 /*-
299 * Fixed field must be at least 4 bytes and invocation field at least-
300 * 8.-
301 */-
302 if ((arg < 4) || (gctx->ivlen - arg) < 8)
(arg < 4)Description
TRUEnever evaluated
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
(gctx->ivlen - arg) < 8Description
TRUEnever evaluated
FALSEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-159
303 return 0;
never executed: return 0;
0
304 if (arg)
argDescription
TRUEevaluated 159 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-159
305 memcpy(gctx->iv, ptr, arg);
executed 159 times by 1 test: memcpy(gctx->iv, ptr, arg);
Executed by:
  • libcrypto.so.1.1
159
306 if (EVP_CIPHER_CTX_encrypting(c)
EVP_CIPHER_CTX_encrypting(c)Description
TRUEevaluated 65 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 94 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
65-94
307 && RAND_bytes(gctx->iv + arg, gctx->ivlen - arg) <= 0)
RAND_bytes(gct...en - arg) <= 0Description
TRUEnever evaluated
FALSEevaluated 65 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-65
308 return 0;
never executed: return 0;
0
309 gctx->iv_gen = 1;-
310 return 1;
executed 159 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
159
311-
312 case EVP_CTRL_GCM_IV_GEN:
executed 206 times by 1 test: case 0x13:
Executed by:
  • libcrypto.so.1.1
206
313 if (gctx->iv_gen == 0 || gctx->key_set == 0)
gctx->iv_gen == 0Description
TRUEnever evaluated
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
gctx->key_set == 0Description
TRUEnever evaluated
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-206
314 return 0;
never executed: return 0;
0
315 CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);-
316 if (arg <= 0 || arg > gctx->ivlen)
arg <= 0Description
TRUEnever evaluated
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg > gctx->ivlenDescription
TRUEnever evaluated
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-206
317 arg = gctx->ivlen;
never executed: arg = gctx->ivlen;
0
318 memcpy(ptr, gctx->iv + gctx->ivlen - arg, arg);-
319 /*-
320 * Invocation field will be at least 8 bytes in size and so no need-
321 * to check wrap around or increment more than last 8 bytes.-
322 */-
323 ctr64_inc(gctx->iv + gctx->ivlen - 8);-
324 gctx->iv_set = 1;-
325 return 1;
executed 206 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
206
326-
327 case EVP_CTRL_GCM_SET_IV_INV:
executed 111 times by 1 test: case 0x18:
Executed by:
  • libcrypto.so.1.1
111
328 if (gctx->iv_gen == 0 || gctx->key_set == 0
gctx->iv_gen == 0Description
TRUEnever evaluated
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
gctx->key_set == 0Description
TRUEnever evaluated
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-111
329 || EVP_CIPHER_CTX_encrypting(c))
EVP_CIPHER_CTX_encrypting(c)Description
TRUEnever evaluated
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-111
330 return 0;
never executed: return 0;
0
331 memcpy(gctx->iv + gctx->ivlen - arg, ptr, arg);-
332 CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);-
333 gctx->iv_set = 1;-
334 return 1;
executed 111 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
111
335-
336 case EVP_CTRL_AEAD_TLS1_AAD:
executed 321 times by 1 test: case 0x16:
Executed by:
  • libcrypto.so.1.1
321
337 /* Save the AAD for later use */-
338 if (arg != EVP_AEAD_TLS1_AAD_LEN)
arg != 13Description
TRUEnever evaluated
FALSEevaluated 321 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-321
339 return 0;
never executed: return 0;
0
340 memcpy(EVP_CIPHER_CTX_buf_noconst(c), ptr, arg);-
341 gctx->tls_aad_len = arg;-
342 {-
343 unsigned int len =-
344 EVP_CIPHER_CTX_buf_noconst(c)[arg - 2] << 8-
345 | EVP_CIPHER_CTX_buf_noconst(c)[arg - 1];-
346 /* Correct length for explicit IV */-
347 if (len < EVP_GCM_TLS_EXPLICIT_IV_LEN)
len < 8Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 319 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
2-319
348 return 0;
executed 2 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
2
349 len -= EVP_GCM_TLS_EXPLICIT_IV_LEN;-
350 /* If decrypting correct for tag too */-
351 if (!EVP_CIPHER_CTX_encrypting(c)) {
!EVP_CIPHER_CTX_encrypting(c)Description
TRUEevaluated 113 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
113-206
352 if (len < EVP_GCM_TLS_TAG_LEN)
len < 16Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
2-111
353 return 0;
executed 2 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
2
354 len -= EVP_GCM_TLS_TAG_LEN;-
355 }
executed 111 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
111
356 EVP_CIPHER_CTX_buf_noconst(c)[arg - 2] = len >> 8;-
357 EVP_CIPHER_CTX_buf_noconst(c)[arg - 1] = len & 0xff;-
358 }-
359 /* Extra padding: tag appended to record */-
360 return EVP_GCM_TLS_TAG_LEN;
executed 317 times by 1 test: return 16;
Executed by:
  • libcrypto.so.1.1
317
361-
362 case EVP_CTRL_COPY:
never executed: case 0x8:
0
363 {-
364 EVP_CIPHER_CTX *out = ptr;-
365 EVP_ARIA_GCM_CTX *gctx_out = EVP_C_DATA(EVP_ARIA_GCM_CTX,out);-
366 if (gctx->gcm.key) {
gctx->gcm.keyDescription
TRUEnever evaluated
FALSEnever evaluated
0
367 if (gctx->gcm.key != &gctx->ks)
gctx->gcm.key != &gctx->ksDescription
TRUEnever evaluated
FALSEnever evaluated
0
368 return 0;
never executed: return 0;
0
369 gctx_out->gcm.key = &gctx_out->ks;-
370 }
never executed: end of block
0
371 if (gctx->iv == EVP_CIPHER_CTX_iv_noconst(c))
gctx->iv == EV..._iv_noconst(c)Description
TRUEnever evaluated
FALSEnever evaluated
0
372 gctx_out->iv = EVP_CIPHER_CTX_iv_noconst(out);
never executed: gctx_out->iv = EVP_CIPHER_CTX_iv_noconst(out);
0
373 else {-
374 if ((gctx_out->iv = OPENSSL_malloc(gctx->ivlen)) == NULL) {
(gctx_out->iv ...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
375 EVPerr(EVP_F_ARIA_GCM_CTRL, ERR_R_MALLOC_FAILURE);-
376 return 0;
never executed: return 0;
0
377 }-
378 memcpy(gctx_out->iv, gctx->iv, gctx->ivlen);-
379 }
never executed: end of block
0
380 return 1;
never executed: return 1;
0
381 }-
382-
383 default:
never executed: default:
0
384 return -1;
never executed: return -1;
0
385-
386 }-
387}-
388-
389static int aria_gcm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,-
390 const unsigned char *in, size_t len)-
391{-
392 EVP_ARIA_GCM_CTX *gctx = EVP_C_DATA(EVP_ARIA_GCM_CTX,ctx);-
393 int rv = -1;-
394-
395 /* Encrypt/decrypt must be performed in place */-
396 if (out != in
out != inDescription
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
397 || len < (EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN))
len < (8 + 16)Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
398 return -1;
never executed: return -1;
0
399 /*-
400 * Set IV from start of buffer or generate IV and write to start of-
401 * buffer.-
402 */-
403 if (EVP_CIPHER_CTX_ctrl(ctx, EVP_CIPHER_CTX_encrypting(ctx) ?
EVP_CIPHER_CTX..., 8, out) <= 0Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
404 EVP_CTRL_GCM_IV_GEN : EVP_CTRL_GCM_SET_IV_INV,
EVP_CIPHER_CTX..., 8, out) <= 0Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
405 EVP_GCM_TLS_EXPLICIT_IV_LEN, out) <= 0)
EVP_CIPHER_CTX..., 8, out) <= 0Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
406 goto err;
never executed: goto err;
0
407 /* Use saved AAD */-
408 if (CRYPTO_gcm128_aad(&gctx->gcm, EVP_CIPHER_CTX_buf_noconst(ctx),
CRYPTO_gcm128_...->tls_aad_len)Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
409 gctx->tls_aad_len))
CRYPTO_gcm128_...->tls_aad_len)Description
TRUEnever evaluated
FALSEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-317
410 goto err;
never executed: goto err;
0
411 /* Fix buffer and length to point to payload */-
412 in += EVP_GCM_TLS_EXPLICIT_IV_LEN;-
413 out += EVP_GCM_TLS_EXPLICIT_IV_LEN;-
414 len -= EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;-
415 if (EVP_CIPHER_CTX_encrypting(ctx)) {
EVP_CIPHER_CTX_encrypting(ctx)Description
TRUEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
111-206
416 /* Encrypt payload */-
417 if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
CRYPTO_gcm128_... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 206 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-206
418 goto err;
never executed: goto err;
0
419 out += len;-
420 /* Finally write tag */-
421 CRYPTO_gcm128_tag(&gctx->gcm, out, EVP_GCM_TLS_TAG_LEN);-
422 rv = len + EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;-
423 } else {
executed 206 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
206
424 /* Decrypt */-
425 if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
CRYPTO_gcm128_... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 111 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-111
426 goto err;
never executed: goto err;
0
427 /* Retrieve tag */-
428 CRYPTO_gcm128_tag(&gctx->gcm, EVP_CIPHER_CTX_buf_noconst(ctx),-
429 EVP_GCM_TLS_TAG_LEN);-
430 /* If tag mismatch wipe buffer */-
431 if (CRYPTO_memcmp(EVP_CIPHER_CTX_buf_noconst(ctx), in + len,
CRYPTO_memcmp(... in + len, 16)Description
TRUEevaluated 65 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 46 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
46-65
432 EVP_GCM_TLS_TAG_LEN)) {
CRYPTO_memcmp(... in + len, 16)Description
TRUEevaluated 65 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 46 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
46-65
433 OPENSSL_cleanse(out, len);-
434 goto err;
executed 65 times by 1 test: goto err;
Executed by:
  • libcrypto.so.1.1
65
435 }-
436 rv = len;-
437 }
executed 46 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
46
438-
439 err:
code before this statement executed 252 times by 1 test: err:
Executed by:
  • libcrypto.so.1.1
252
440 gctx->iv_set = 0;-
441 gctx->tls_aad_len = -1;-
442 return rv;
executed 317 times by 1 test: return rv;
Executed by:
  • libcrypto.so.1.1
317
443}-
444-
445static int aria_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,-
446 const unsigned char *in, size_t len)-
447{-
448 EVP_ARIA_GCM_CTX *gctx = EVP_C_DATA(EVP_ARIA_GCM_CTX,ctx);-
449-
450 /* If not set up, return error */-
451 if (!gctx->key_set)
!gctx->key_setDescription
TRUEnever evaluated
FALSEevaluated 557 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-557
452 return -1;
never executed: return -1;
0
453-
454 if (gctx->tls_aad_len >= 0)
gctx->tls_aad_len >= 0Description
TRUEevaluated 317 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 240 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
240-317
455 return aria_gcm_tls_cipher(ctx, out, in, len);
executed 317 times by 1 test: return aria_gcm_tls_cipher(ctx, out, in, len);
Executed by:
  • libcrypto.so.1.1
317
456-
457 if (!gctx->iv_set)
!gctx->iv_setDescription
TRUEnever evaluated
FALSEevaluated 240 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-240
458 return -1;
never executed: return -1;
0
459 if (in) {
inDescription
TRUEevaluated 192 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
48-192
460 if (out == NULL) {
out == ((void *)0)Description
TRUEevaluated 96 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 96 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
96
461 if (CRYPTO_gcm128_aad(&gctx->gcm, in, len))
CRYPTO_gcm128_...>gcm, in, len)Description
TRUEnever evaluated
FALSEevaluated 96 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-96
462 return -1;
never executed: return -1;
0
463 } else if (EVP_CIPHER_CTX_encrypting(ctx)) {
executed 96 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
EVP_CIPHER_CTX_encrypting(ctx)Description
TRUEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
48-96
464 if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
CRYPTO_gcm128_... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-48
465 return -1;
never executed: return -1;
0
466 } else {
executed 48 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
48
467 if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
CRYPTO_gcm128_... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 48 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-48
468 return -1;
never executed: return -1;
0
469 }
executed 48 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
48
470 return len;
executed 192 times by 1 test: return len;
Executed by:
  • libcrypto.so.1.1
192
471 }-
472 if (!EVP_CIPHER_CTX_encrypting(ctx)) {
!EVP_CIPHER_CT...ncrypting(ctx)Description
TRUEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
24
473 if (gctx->taglen < 0)
gctx->taglen < 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
474 return -1;
never executed: return -1;
0
475 if (CRYPTO_gcm128_finish(&gctx->gcm,
CRYPTO_gcm128_...->taglen) != 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
476 EVP_CIPHER_CTX_buf_noconst(ctx),
CRYPTO_gcm128_...->taglen) != 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
477 gctx->taglen) != 0)
CRYPTO_gcm128_...->taglen) != 0Description
TRUEnever evaluated
FALSEevaluated 24 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-24
478 return -1;
never executed: return -1;
0
479 gctx->iv_set = 0;-
480 return 0;
executed 24 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
24
481 }-
482 CRYPTO_gcm128_tag(&gctx->gcm, EVP_CIPHER_CTX_buf_noconst(ctx), 16);-
483 gctx->taglen = 16;-
484 /* Don't reuse the IV */-
485 gctx->iv_set = 0;-
486 return 0;
executed 24 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
24
487}-
488-
489static int aria_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,-
490 const unsigned char *iv, int enc)-
491{-
492 int ret;-
493 EVP_ARIA_CCM_CTX *cctx = EVP_C_DATA(EVP_ARIA_CCM_CTX,ctx);-
494-
495 if (!iv && !key)
!ivDescription
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
!keyDescription
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-72
496 return 1;
executed 72 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
72
497-
498 if (key) {
keyDescription
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-72
499 ret = aria_set_encrypt_key(key, EVP_CIPHER_CTX_key_length(ctx) * 8,-
500 &cctx->ks.ks);-
501 CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,-
502 &cctx->ks, (block128_f) aria_encrypt);-
503 if (ret < 0) {
ret < 0Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
504 EVPerr(EVP_F_ARIA_CCM_INIT_KEY,EVP_R_ARIA_KEY_SETUP_FAILED);-
505 return 0;
never executed: return 0;
0
506 }-
507 cctx->str = NULL;-
508 cctx->key_set = 1;-
509 }
executed 72 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
72
510 if (iv) {
ivDescription
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-72
511 memcpy(EVP_CIPHER_CTX_iv_noconst(ctx), iv, 15 - cctx->L);-
512 cctx->iv_set = 1;-
513 }
executed 72 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
72
514 return 1;
executed 72 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
72
515}-
516-
517static int aria_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)-
518{-
519 EVP_ARIA_CCM_CTX *cctx = EVP_C_DATA(EVP_ARIA_CCM_CTX,c);-
520-
521 switch (type) {-
522 case EVP_CTRL_INIT:
executed 72 times by 1 test: case 0x0:
Executed by:
  • libcrypto.so.1.1
72
523 cctx->key_set = 0;-
524 cctx->iv_set = 0;-
525 cctx->L = 8;-
526 cctx->M = 12;-
527 cctx->tag_set = 0;-
528 cctx->len_set = 0;-
529 cctx->tls_aad_len = -1;-
530 return 1;
executed 72 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
72
531-
532 case EVP_CTRL_AEAD_TLS1_AAD:
never executed: case 0x16:
0
533 /* Save the AAD for later use */-
534 if (arg != EVP_AEAD_TLS1_AAD_LEN)
arg != 13Description
TRUEnever evaluated
FALSEnever evaluated
0
535 return 0;
never executed: return 0;
0
536 memcpy(EVP_CIPHER_CTX_buf_noconst(c), ptr, arg);-
537 cctx->tls_aad_len = arg;-
538 {-
539 uint16_t len =-
540 EVP_CIPHER_CTX_buf_noconst(c)[arg - 2] << 8-
541 | EVP_CIPHER_CTX_buf_noconst(c)[arg - 1];-
542 /* Correct length for explicit IV */-
543 if (len < EVP_CCM_TLS_EXPLICIT_IV_LEN)
len < 8Description
TRUEnever evaluated
FALSEnever evaluated
0
544 return 0;
never executed: return 0;
0
545 len -= EVP_CCM_TLS_EXPLICIT_IV_LEN;-
546 /* If decrypting correct for tag too */-
547 if (!EVP_CIPHER_CTX_encrypting(c)) {
!EVP_CIPHER_CTX_encrypting(c)Description
TRUEnever evaluated
FALSEnever evaluated
0
548 if (len < cctx->M)
len < cctx->MDescription
TRUEnever evaluated
FALSEnever evaluated
0
549 return 0;
never executed: return 0;
0
550 len -= cctx->M;-
551 }
never executed: end of block
0
552 EVP_CIPHER_CTX_buf_noconst(c)[arg - 2] = len >> 8;-
553 EVP_CIPHER_CTX_buf_noconst(c)[arg - 1] = len & 0xff;-
554 }-
555 /* Extra padding: tag appended to record */-
556 return cctx->M;
never executed: return cctx->M;
0
557-
558 case EVP_CTRL_CCM_SET_IV_FIXED:
never executed: case 0x12:
0
559 /* Sanity check length */-
560 if (arg != EVP_CCM_TLS_FIXED_IV_LEN)
arg != 4Description
TRUEnever evaluated
FALSEnever evaluated
0
561 return 0;
never executed: return 0;
0
562 /* Just copy to first part of IV */-
563 memcpy(EVP_CIPHER_CTX_iv_noconst(c), ptr, arg);-
564 return 1;
never executed: return 1;
0
565-
566 case EVP_CTRL_AEAD_SET_IVLEN:
executed 72 times by 1 test: case 0x9:
Executed by:
  • libcrypto.so.1.1
72
567 arg = 15 - arg;-
568 /* fall thru */-
569 case EVP_CTRL_CCM_SET_L:
code before this statement executed 72 times by 1 test: case 0x14:
Executed by:
  • libcrypto.so.1.1
never executed: case 0x14:
0-72
570 if (arg < 2 || arg > 8)
arg < 2Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg > 8Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
571 return 0;
never executed: return 0;
0
572 cctx->L = arg;-
573 return 1;
executed 72 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
72
574 case EVP_CTRL_AEAD_SET_TAG:
executed 72 times by 1 test: case 0x11:
Executed by:
  • libcrypto.so.1.1
72
575 if ((arg & 1) || arg < 4 || arg > 16)
(arg & 1)Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg < 4Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
arg > 16Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
576 return 0;
never executed: return 0;
0
577 if (EVP_CIPHER_CTX_encrypting(c) && ptr)
EVP_CIPHER_CTX_encrypting(c)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
ptrDescription
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
578 return 0;
never executed: return 0;
0
579 if (ptr) {
ptrDescription
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
36
580 cctx->tag_set = 1;-
581 memcpy(EVP_CIPHER_CTX_buf_noconst(c), ptr, arg);-
582 }
executed 36 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
36
583 cctx->M = arg;-
584 return 1;
executed 72 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
72
585-
586 case EVP_CTRL_AEAD_GET_TAG:
executed 36 times by 1 test: case 0x10:
Executed by:
  • libcrypto.so.1.1
36
587 if (!EVP_CIPHER_CTX_encrypting(c) || !cctx->tag_set)
!EVP_CIPHER_CTX_encrypting(c)Description
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
!cctx->tag_setDescription
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
588 return 0;
never executed: return 0;
0
589 if (!CRYPTO_ccm128_tag(&cctx->ccm, ptr, (size_t)arg))
!CRYPTO_ccm128..., (size_t)arg)Description
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
590 return 0;
never executed: return 0;
0
591 cctx->tag_set = 0;-
592 cctx->iv_set = 0;-
593 cctx->len_set = 0;-
594 return 1;
executed 36 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
36
595-
596 case EVP_CTRL_COPY:
never executed: case 0x8:
0
597 {-
598 EVP_CIPHER_CTX *out = ptr;-
599 EVP_ARIA_CCM_CTX *cctx_out = EVP_C_DATA(EVP_ARIA_CCM_CTX,out);-
600 if (cctx->ccm.key) {
cctx->ccm.keyDescription
TRUEnever evaluated
FALSEnever evaluated
0
601 if (cctx->ccm.key != &cctx->ks)
cctx->ccm.key != &cctx->ksDescription
TRUEnever evaluated
FALSEnever evaluated
0
602 return 0;
never executed: return 0;
0
603 cctx_out->ccm.key = &cctx_out->ks;-
604 }
never executed: end of block
0
605 return 1;
never executed: return 1;
0
606 }-
607-
608 default:
never executed: default:
0
609 return -1;
never executed: return -1;
0
610 }-
611}-
612-
613static int aria_ccm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,-
614 const unsigned char *in, size_t len)-
615{-
616 EVP_ARIA_CCM_CTX *cctx = EVP_C_DATA(EVP_ARIA_CCM_CTX,ctx);-
617 CCM128_CONTEXT *ccm = &cctx->ccm;-
618-
619 /* Encrypt/decrypt must be performed in place */-
620 if (out != in || len < (EVP_CCM_TLS_EXPLICIT_IV_LEN + (size_t)cctx->M))
out != inDescription
TRUEnever evaluated
FALSEnever evaluated
len < (8 + (size_t)cctx->M)Description
TRUEnever evaluated
FALSEnever evaluated
0
621 return -1;
never executed: return -1;
0
622 /* If encrypting set explicit IV from sequence number (start of AAD) */-
623 if (EVP_CIPHER_CTX_encrypting(ctx))
EVP_CIPHER_CTX_encrypting(ctx)Description
TRUEnever evaluated
FALSEnever evaluated
0
624 memcpy(out, EVP_CIPHER_CTX_buf_noconst(ctx),
never executed: memcpy(out, EVP_CIPHER_CTX_buf_noconst(ctx), 8);
0
625 EVP_CCM_TLS_EXPLICIT_IV_LEN);
never executed: memcpy(out, EVP_CIPHER_CTX_buf_noconst(ctx), 8);
0
626 /* Get rest of IV from explicit IV */-
627 memcpy(EVP_CIPHER_CTX_iv_noconst(ctx) + EVP_CCM_TLS_FIXED_IV_LEN, in,-
628 EVP_CCM_TLS_EXPLICIT_IV_LEN);-
629 /* Correct length value */-
630 len -= EVP_CCM_TLS_EXPLICIT_IV_LEN + cctx->M;-
631 if (CRYPTO_ccm128_setiv(ccm, EVP_CIPHER_CTX_iv_noconst(ctx), 15 - cctx->L,
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
632 len))
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
633 return -1;
never executed: return -1;
0
634 /* Use saved AAD */-
635 CRYPTO_ccm128_aad(ccm, EVP_CIPHER_CTX_buf_noconst(ctx), cctx->tls_aad_len);-
636 /* Fix buffer to point to payload */-
637 in += EVP_CCM_TLS_EXPLICIT_IV_LEN;-
638 out += EVP_CCM_TLS_EXPLICIT_IV_LEN;-
639 if (EVP_CIPHER_CTX_encrypting(ctx)) {
EVP_CIPHER_CTX_encrypting(ctx)Description
TRUEnever evaluated
FALSEnever evaluated
0
640 if (cctx->str ? CRYPTO_ccm128_encrypt_ccm64(ccm, in, out, len, cctx->str)
cctx->str ? CR... in, out, len)Description
TRUEnever evaluated
FALSEnever evaluated
cctx->strDescription
TRUEnever evaluated
FALSEnever evaluated
0
641 : CRYPTO_ccm128_encrypt(ccm, in, out, len))
cctx->str ? CR... in, out, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
642 return -1;
never executed: return -1;
0
643 if (!CRYPTO_ccm128_tag(ccm, out + len, cctx->M))
!CRYPTO_ccm128... len, cctx->M)Description
TRUEnever evaluated
FALSEnever evaluated
0
644 return -1;
never executed: return -1;
0
645 return len + EVP_CCM_TLS_EXPLICIT_IV_LEN + cctx->M;
never executed: return len + 8 + cctx->M;
0
646 } else {-
647 if (cctx->str ? !CRYPTO_ccm128_decrypt_ccm64(ccm, in, out, len, cctx->str)
cctx->str ? !C... in, out, len)Description
TRUEnever evaluated
FALSEnever evaluated
cctx->strDescription
TRUEnever evaluated
FALSEnever evaluated
0
648 : !CRYPTO_ccm128_decrypt(ccm, in, out, len)) {
cctx->str ? !C... in, out, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
649 unsigned char tag[16];-
650 if (CRYPTO_ccm128_tag(ccm, tag, cctx->M)) {
CRYPTO_ccm128_... tag, cctx->M)Description
TRUEnever evaluated
FALSEnever evaluated
0
651 if (!CRYPTO_memcmp(tag, in + len, cctx->M))
!CRYPTO_memcmp... len, cctx->M)Description
TRUEnever evaluated
FALSEnever evaluated
0
652 return len;
never executed: return len;
0
653 }
never executed: end of block
0
654 }
never executed: end of block
0
655 OPENSSL_cleanse(out, len);-
656 return -1;
never executed: return -1;
0
657 }-
658}-
659-
660static int aria_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,-
661 const unsigned char *in, size_t len)-
662{-
663 EVP_ARIA_CCM_CTX *cctx = EVP_C_DATA(EVP_ARIA_CCM_CTX,ctx);-
664 CCM128_CONTEXT *ccm = &cctx->ccm;-
665-
666 /* If not set up, return error */-
667 if (!cctx->key_set)
!cctx->key_setDescription
TRUEnever evaluated
FALSEevaluated 288 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-288
668 return -1;
never executed: return -1;
0
669-
670 if (cctx->tls_aad_len >= 0)
cctx->tls_aad_len >= 0Description
TRUEnever evaluated
FALSEevaluated 288 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-288
671 return aria_ccm_tls_cipher(ctx, out, in, len);
never executed: return aria_ccm_tls_cipher(ctx, out, in, len);
0
672-
673 /* EVP_*Final() doesn't return any data */-
674 if (in == NULL && out != NULL)
in == ((void *)0)Description
TRUEevaluated 144 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 144 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
out != ((void *)0)Description
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
72-144
675 return 0;
executed 72 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
72
676-
677 if (!cctx->iv_set)
!cctx->iv_setDescription
TRUEnever evaluated
FALSEevaluated 216 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-216
678 return -1;
never executed: return -1;
0
679-
680 if (!EVP_CIPHER_CTX_encrypting(ctx) && !cctx->tag_set)
!EVP_CIPHER_CT...ncrypting(ctx)Description
TRUEevaluated 108 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 108 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
!cctx->tag_setDescription
TRUEnever evaluated
FALSEevaluated 108 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-108
681 return -1;
never executed: return -1;
0
682 if (!out) {
!outDescription
TRUEevaluated 144 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
72-144
683 if (!in) {
!inDescription
TRUEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
72
684 if (CRYPTO_ccm128_setiv(ccm, EVP_CIPHER_CTX_iv_noconst(ctx),
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
685 15 - cctx->L, len))
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
686 return -1;
never executed: return -1;
0
687 cctx->len_set = 1;-
688 return len;
executed 72 times by 1 test: return len;
Executed by:
  • libcrypto.so.1.1
72
689 }-
690 /* If have AAD need message length */-
691 if (!cctx->len_set && len)
!cctx->len_setDescription
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
lenDescription
TRUEnever evaluated
FALSEnever evaluated
0-72
692 return -1;
never executed: return -1;
0
693 CRYPTO_ccm128_aad(ccm, in, len);-
694 return len;
executed 72 times by 1 test: return len;
Executed by:
  • libcrypto.so.1.1
72
695 }-
696 /* If not set length yet do it */-
697 if (!cctx->len_set) {
!cctx->len_setDescription
TRUEnever evaluated
FALSEevaluated 72 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-72
698 if (CRYPTO_ccm128_setiv(ccm, EVP_CIPHER_CTX_iv_noconst(ctx),
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
699 15 - cctx->L, len))
CRYPTO_ccm128_... cctx->L, len)Description
TRUEnever evaluated
FALSEnever evaluated
0
700 return -1;
never executed: return -1;
0
701 cctx->len_set = 1;-
702 }
never executed: end of block
0
703 if (EVP_CIPHER_CTX_encrypting(ctx)) {
EVP_CIPHER_CTX_encrypting(ctx)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
36
704 if (cctx->str ? CRYPTO_ccm128_encrypt_ccm64(ccm, in, out, len, cctx->str)
cctx->str ? CR... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
cctx->strDescription
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
705 : CRYPTO_ccm128_encrypt(ccm, in, out, len))
cctx->str ? CR... in, out, len)Description
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
706 return -1;
never executed: return -1;
0
707 cctx->tag_set = 1;-
708 return len;
executed 36 times by 1 test: return len;
Executed by:
  • libcrypto.so.1.1
36
709 } else {-
710 int rv = -1;-
711 if (cctx->str ? !CRYPTO_ccm128_decrypt_ccm64(ccm, in, out, len,
cctx->str ? !C... in, out, len)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
cctx->strDescription
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
712 cctx->str) :
cctx->str ? !C... in, out, len)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-36
713 !CRYPTO_ccm128_decrypt(ccm, in, out, len)) {
cctx->str ? !C... in, out, len)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-36
714 unsigned char tag[16];-
715 if (CRYPTO_ccm128_tag(ccm, tag, cctx->M)) {
CRYPTO_ccm128_... tag, cctx->M)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-36
716 if (!CRYPTO_memcmp(tag, EVP_CIPHER_CTX_buf_noconst(ctx),
!CRYPTO_memcmp...ctx), cctx->M)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-36
717 cctx->M))
!CRYPTO_memcmp...ctx), cctx->M)Description
TRUEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-36
718 rv = len;
executed 36 times by 1 test: rv = len;
Executed by:
  • libcrypto.so.1.1
36
719 }
executed 36 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
36
720 }
executed 36 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
36
721 if (rv == -1)
rv == -1Description
TRUEnever evaluated
FALSEevaluated 36 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-36
722 OPENSSL_cleanse(out, len);
never executed: OPENSSL_cleanse(out, len);
0
723 cctx->iv_set = 0;-
724 cctx->tag_set = 0;-
725 cctx->len_set = 0;-
726 return rv;
executed 36 times by 1 test: return rv;
Executed by:
  • libcrypto.so.1.1
36
727 }-
728}-
729-
730#define ARIA_AUTH_FLAGS (EVP_CIPH_FLAG_DEFAULT_ASN1 \-
731 | EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \-
732 | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \-
733 | EVP_CIPH_CUSTOM_COPY | EVP_CIPH_FLAG_AEAD_CIPHER)-
734-
735#define BLOCK_CIPHER_aead(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \-
736static const EVP_CIPHER aria_##keylen##_##mode = { \-
737 nid##_##keylen##_##nmode, \-
738 blocksize, keylen/8, ivlen, \-
739 ARIA_AUTH_FLAGS|EVP_CIPH_##MODE##_MODE, \-
740 aria_##mode##_init_key, \-
741 aria_##mode##_cipher, \-
742 NULL, \-
743 sizeof(EVP_ARIA_##MODE##_CTX), \-
744 NULL,NULL,aria_##mode##_ctrl,NULL }; \-
745const EVP_CIPHER *EVP_aria_##keylen##_##mode(void) \-
746{ return (EVP_CIPHER*)&aria_##keylen##_##mode; }-
747-
748BLOCK_CIPHER_aead(NID_aria, 128, 1, 12, gcm, gcm, GCM, 0)
executed 3920 times by 1 test: return (EVP_CIPHER*)&aria_128_gcm;
Executed by:
  • libcrypto.so.1.1
3920
749BLOCK_CIPHER_aead(NID_aria, 192, 1, 12, gcm, gcm, GCM, 0)
executed 1962 times by 1 test: return (EVP_CIPHER*)&aria_192_gcm;
Executed by:
  • libcrypto.so.1.1
1962
750BLOCK_CIPHER_aead(NID_aria, 256, 1, 12, gcm, gcm, GCM, 0)
executed 3920 times by 1 test: return (EVP_CIPHER*)&aria_256_gcm;
Executed by:
  • libcrypto.so.1.1
3920
751-
752BLOCK_CIPHER_aead(NID_aria, 128, 1, 12, ccm, ccm, CCM, 0)
executed 1962 times by 1 test: return (EVP_CIPHER*)&aria_128_ccm;
Executed by:
  • libcrypto.so.1.1
1962
753BLOCK_CIPHER_aead(NID_aria, 192, 1, 12, ccm, ccm, CCM, 0)
executed 1962 times by 1 test: return (EVP_CIPHER*)&aria_192_ccm;
Executed by:
  • libcrypto.so.1.1
1962
754BLOCK_CIPHER_aead(NID_aria, 256, 1, 12, ccm, ccm, CCM, 0)
executed 1962 times by 1 test: return (EVP_CIPHER*)&aria_256_ccm;
Executed by:
  • libcrypto.so.1.1
1962
755-
756#endif-
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