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Searched refs:cipher (Results 1 – 25 of 254) sorted by relevance

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/external/boringssl/src/crypto/fipsmodule/cipher/
Dcipher.c83 if (c->cipher != NULL) { in EVP_CIPHER_CTX_cleanup()
84 if (c->cipher->cleanup) { in EVP_CIPHER_CTX_cleanup()
85 c->cipher->cleanup(c); in EVP_CIPHER_CTX_cleanup()
87 OPENSSL_cleanse(c->cipher_data, c->cipher->ctx_size); in EVP_CIPHER_CTX_cleanup()
103 if (in == NULL || in->cipher == NULL) { in EVP_CIPHER_CTX_copy()
111 if (in->cipher_data && in->cipher->ctx_size) { in EVP_CIPHER_CTX_copy()
112 out->cipher_data = OPENSSL_malloc(in->cipher->ctx_size); in EVP_CIPHER_CTX_copy()
114 out->cipher = NULL; in EVP_CIPHER_CTX_copy()
118 OPENSSL_memcpy(out->cipher_data, in->cipher_data, in->cipher->ctx_size); in EVP_CIPHER_CTX_copy()
121 if (in->cipher->flags & EVP_CIPH_CUSTOM_COPY) { in EVP_CIPHER_CTX_copy()
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/external/wycheproof/java/com/google/security/wycheproof/testcases/
DAesGcmTest.java136 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in getTestVectors() local
137 cipher.init(Cipher.ENCRYPT_MODE, test.key, test.parameters); in getTestVectors()
150 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in testVectors() local
151 cipher.init(Cipher.ENCRYPT_MODE, test.key, test.parameters); in testVectors()
152 cipher.updateAAD(test.aad); in testVectors()
153 byte[] ct = cipher.doFinal(test.pt); in testVectors()
171 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in testLateUpdateAAD() local
172 cipher.init(Cipher.ENCRYPT_MODE, test.key, test.parameters); in testLateUpdateAAD()
173 byte[] c0 = cipher.update(test.pt); in testLateUpdateAAD()
175 cipher.updateAAD(test.aad); in testLateUpdateAAD()
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DCipherOutputStreamTest.java72 Cipher cipher = Cipher.getInstance(algorithm); in TestVector() local
73 cipher.init(Cipher.ENCRYPT_MODE, this.key, this.params); in TestVector()
74 cipher.updateAAD(aad); in TestVector()
75 this.ct = cipher.doFinal(pt); in TestVector()
105 Cipher cipher = Cipher.getInstance(t.algorithm); in testEncrypt() local
106 cipher.init(Cipher.ENCRYPT_MODE, t.key, t.params); in testEncrypt()
107 cipher.updateAAD(t.aad); in testEncrypt()
109 CipherOutputStream cos = new CipherOutputStream(os, cipher); in testEncrypt()
119 Cipher cipher = Cipher.getInstance(t.algorithm); in testDecrypt() local
120 cipher.init(Cipher.DECRYPT_MODE, t.key, t.params); in testDecrypt()
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DCipherInputStreamTest.java73 Cipher cipher = Cipher.getInstance(algorithm); in TestVector() local
74 cipher.init(Cipher.ENCRYPT_MODE, this.key, this.params); in TestVector()
75 cipher.updateAAD(aad); in TestVector()
76 this.ct = cipher.doFinal(pt); in TestVector()
106 Cipher cipher = Cipher.getInstance(t.algorithm); in testEncrypt() local
107 cipher.init(Cipher.ENCRYPT_MODE, t.key, t.params); in testEncrypt()
108 cipher.updateAAD(t.aad); in testEncrypt()
110 CipherInputStream cis = new CipherInputStream(is, cipher); in testEncrypt()
130 Cipher cipher = Cipher.getInstance(t.algorithm); in testDecrypt() local
131 cipher.init(Cipher.DECRYPT_MODE, t.key, t.params); in testDecrypt()
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DAesEaxTest.java259 Cipher cipher = Cipher.getInstance("AES/EAX/NoPadding"); in testEax() local
260 cipher.init(Cipher.ENCRYPT_MODE, test.key, test.parameters); in testEax()
261 cipher.updateAAD(test.aad); in testEax()
262 byte[] ct = cipher.doFinal(test.pt); in testEax()
269 Cipher cipher = Cipher.getInstance("AES/EAX/NoPadding"); in testLateUpdateAAD() local
270 cipher.init(Cipher.ENCRYPT_MODE, test.key, test.parameters); in testLateUpdateAAD()
271 byte[] c0 = cipher.update(test.pt); in testLateUpdateAAD()
273 cipher.updateAAD(test.aad); in testLateUpdateAAD()
280 byte[] c1 = cipher.doFinal(); in testLateUpdateAAD()
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/macs/
DCBCBlockCipherMac.java20 private BlockCipher cipher; field in CBCBlockCipherMac
32 BlockCipher cipher) in CBCBlockCipherMac() argument
34 this(cipher, (cipher.getBlockSize() * 8) / 2, null); in CBCBlockCipherMac()
45 BlockCipher cipher, in CBCBlockCipherMac() argument
48 this(cipher, (cipher.getBlockSize() * 8) / 2, padding); in CBCBlockCipherMac()
65 BlockCipher cipher, in CBCBlockCipherMac() argument
68 this(cipher, macSizeInBits, null); in CBCBlockCipherMac()
86 BlockCipher cipher, in CBCBlockCipherMac() argument
95 this.cipher = new CBCBlockCipher(cipher); in CBCBlockCipherMac()
99 mac = new byte[cipher.getBlockSize()]; in CBCBlockCipherMac()
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/external/boringssl/src/ssl/
Dssl_cipher.cc553 const SSL_CIPHER *cipher; member
657 const SSL_CIPHER *cipher, uint16_t version, int is_dtls) { in ssl_cipher_get_evp_aead() argument
664 if (cipher->algorithm_mac == SSL_AEAD) { in ssl_cipher_get_evp_aead()
665 if (cipher->algorithm_enc == SSL_AES128GCM) { in ssl_cipher_get_evp_aead()
669 } else if (cipher->algorithm_enc == SSL_AES256GCM) { in ssl_cipher_get_evp_aead()
673 } else if (cipher->algorithm_enc == SSL_CHACHA20POLY1305) { in ssl_cipher_get_evp_aead()
685 } else if (cipher->algorithm_mac == SSL_SHA1) { in ssl_cipher_get_evp_aead()
686 if (cipher->algorithm_enc == SSL_eNULL) { in ssl_cipher_get_evp_aead()
692 } else if (cipher->algorithm_enc == SSL_3DES) { in ssl_cipher_get_evp_aead()
702 } else if (cipher->algorithm_enc == SSL_AES128) { in ssl_cipher_get_evp_aead()
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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/jcajce/provider/symmetric/util/
DBaseBlockCipher.java113 private GenericBlockCipher cipher; field in BaseBlockCipher
149 cipher = new BufferedGenericBlockCipher(engine); in BaseBlockCipher()
166 cipher = new BufferedGenericBlockCipher(engine); in BaseBlockCipher()
175 cipher = new BufferedGenericBlockCipher(provider.get()); in BaseBlockCipher()
183 this.cipher = new AEADGenericBlockCipher(engine); in BaseBlockCipher()
194 this.cipher = new AEADGenericBlockCipher(engine); in BaseBlockCipher()
203 this.cipher = new BufferedGenericBlockCipher(engine); in BaseBlockCipher()
213 this.cipher = new BufferedGenericBlockCipher(engine); in BaseBlockCipher()
241 return cipher.getOutputSize(inputLen); in engineGetOutputSize()
274 String name = cipher.getUnderlyingCipher().getAlgorithmName(); in engineGetParameters()
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/external/syslinux/gpxe/src/include/gpxe/
Dcrypto.h116 static inline int cipher_setkey ( struct cipher_algorithm *cipher, in cipher_setkey() argument
118 return cipher->setkey ( ctx, key, keylen ); in cipher_setkey()
121 static inline void cipher_setiv ( struct cipher_algorithm *cipher, in cipher_setiv() argument
123 cipher->setiv ( ctx, iv ); in cipher_setiv()
126 static inline void cipher_encrypt ( struct cipher_algorithm *cipher, in cipher_encrypt() argument
129 cipher->encrypt ( ctx, src, dst, len ); in cipher_encrypt()
131 #define cipher_encrypt( cipher, ctx, src, dst, len ) do { \ argument
132 assert ( ( (len) & ( (cipher)->blocksize - 1 ) ) == 0 ); \
133 cipher_encrypt ( (cipher), (ctx), (src), (dst), (len) ); \
136 static inline void cipher_decrypt ( struct cipher_algorithm *cipher, in cipher_decrypt() argument
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/external/ppp/pppd/
Dpppcrypt.c148 DesEncrypt(clear, cipher) in DesEncrypt() argument
150 u_char *cipher; /* OUT 8 octets */
159 Collapse(des_input, cipher);
164 DesDecrypt(cipher, clear) in DesDecrypt() argument
165 u_char *cipher; /* IN 8 octets */ in DesDecrypt()
170 Expand(cipher, des_input);
193 DesEncrypt(clear, cipher) in DesEncrypt() argument
195 u_char *cipher; /* OUT 8 octets */
197 DES_ecb_encrypt((DES_cblock *)clear, (DES_cblock *)cipher,
203 DesDecrypt(cipher, clear) in DesDecrypt() argument
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/external/conscrypt/benchmark-base/src/main/java/org/conscrypt/
DEngineType.java45 SSLEngine newClientEngine(String cipher) { in newClientEngine() argument
46 return initEngine(clientContext.createSSLEngine(), cipher, true); in newClientEngine()
50 SSLEngine newServerEngine(String cipher) { in newServerEngine() argument
51 return initEngine(serverContext.createSSLEngine(), cipher, false); in newServerEngine()
67 SSLEngine newClientEngine(String cipher) { in newClientEngine() argument
68 return initEngine(clientContext.createSSLEngine(), cipher, true); in newClientEngine()
72 SSLEngine newServerEngine(String cipher) { in newServerEngine() argument
73 return initEngine(serverContext.createSSLEngine(), cipher, false); in newServerEngine()
89 SSLEngine newClientEngine(String cipher) { in newClientEngine() argument
90 SSLEngine engine = initEngine(clientContext.createSSLEngine(), cipher, true); in newClientEngine()
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DEngineHandshakeBenchmark.java51 String cipher(); in cipher() method
55 private final String cipher; field in EngineHandshakeBenchmark
64 cipher = config.cipher(); in EngineHandshakeBenchmark()
67 SSLEngine clientEngine = engineType.newClientEngine(cipher); in EngineHandshakeBenchmark()
68 SSLEngine serverEngine = engineType.newServerEngine(cipher); in EngineHandshakeBenchmark()
81 SSLEngine client = engineType.newClientEngine(cipher); in handshake()
82 SSLEngine server = engineType.newServerEngine(cipher); in handshake()
110 public String cipher() { in main()
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/
DBufferedBlockCipher.java18 protected BlockCipher cipher; field in BufferedBlockCipher
36 BlockCipher cipher) in BufferedBlockCipher() argument
38 this.cipher = cipher; in BufferedBlockCipher()
40 buf = new byte[cipher.getBlockSize()]; in BufferedBlockCipher()
46 String name = cipher.getAlgorithmName(); in BufferedBlockCipher()
51 if (pgpCFB || cipher instanceof StreamCipher) in BufferedBlockCipher()
68 return cipher; in getUnderlyingCipher()
89 cipher.init(forEncryption, params); in init()
99 return cipher.getBlockSize(); in getBlockSize()
120 leftOver = total % buf.length - (cipher.getBlockSize() + 2); in getUpdateOutputSize()
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/external/openssh/
Dcipher.c66 const struct sshcipher *cipher; member
230 return cc->cipher->number; in cipher_ctx_get_number()
316 if (cc == NULL || cc->cipher == NULL) in cipher_warning_message()
318 if (cc->cipher->number == SSH_CIPHER_DES) in cipher_warning_message()
325 cipher_init(struct sshcipher_ctx **ccp, const struct sshcipher *cipher, in cipher_init() argument
341 if (cipher->number == SSH_CIPHER_DES) { in cipher_init()
346 cc->plaintext = (cipher->number == SSH_CIPHER_NONE); in cipher_init()
349 if (keylen < cipher->key_len || in cipher_init()
350 (iv != NULL && ivlen < cipher_ivlen(cipher))) { in cipher_init()
355 cc->cipher = cipher; in cipher_init()
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/external/fonttools/Lib/fontTools/misc/
Deexec.py8 def _decryptChar(cipher, R): argument
9 cipher = byteord(cipher)
10 plain = ( (cipher ^ (R>>8)) ) & 0xFF
11 R = ( (cipher + R) * 52845 + 22719 ) & 0xFFFF
16 cipher = ( (plain ^ (R>>8)) ) & 0xFF
17 R = ( (cipher + R) * 52845 + 22719 ) & 0xFFFF
18 return bytechr(cipher), R
23 for cipher in cipherstring:
24 plain, R = _decryptChar(cipher, R)
32 cipher, R = _encryptChar(plain, R)
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/external/ipsec-tools/src/racoon/missing/crypto/rijndael/
Drijndael-api-fst.c79 int rijndael_cipherInit(cipherInstance *cipher, BYTE mode, char *IV) { in rijndael_cipherInit() argument
81 cipher->mode = mode; in rijndael_cipherInit()
86 bcopy(IV, cipher->IV, MAX_IV_SIZE); in rijndael_cipherInit()
88 bzero(cipher->IV, MAX_IV_SIZE); in rijndael_cipherInit()
93 int rijndael_blockEncrypt(cipherInstance *cipher, keyInstance *key, in rijndael_blockEncrypt() argument
98 if (cipher == NULL || in rijndael_blockEncrypt()
109 switch (cipher->mode) { in rijndael_blockEncrypt()
120 bcopy(cipher->IV, block, 16); in rijndael_blockEncrypt()
127 ((word32*)block)[0] = ((word32*)cipher->IV)[0] ^ ((word32*)input)[0]; in rijndael_blockEncrypt()
128 ((word32*)block)[1] = ((word32*)cipher->IV)[1] ^ ((word32*)input)[1]; in rijndael_blockEncrypt()
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/external/boringssl/src/crypto/cipher_extra/test/
Dmake_all_legacy_aead_tests.sh5 go run make_legacy_aead_tests.go -cipher aes128 -mac sha1 > aes_128_cbc_sha1_tls_tests.txt
6 go run make_legacy_aead_tests.go -cipher aes128 -mac sha1 -implicit-iv > aes_128_cbc_sha1_tls_impli…
7 go run make_legacy_aead_tests.go -cipher aes128 -mac sha256 > aes_128_cbc_sha256_tls_tests.txt
9 go run make_legacy_aead_tests.go -cipher aes256 -mac sha1 > aes_256_cbc_sha1_tls_tests.txt
10 go run make_legacy_aead_tests.go -cipher aes256 -mac sha1 -implicit-iv > aes_256_cbc_sha1_tls_impli…
11 go run make_legacy_aead_tests.go -cipher aes256 -mac sha256 > aes_256_cbc_sha256_tls_tests.txt
12 go run make_legacy_aead_tests.go -cipher aes256 -mac sha384 > aes_256_cbc_sha384_tls_tests.txt
14 go run make_legacy_aead_tests.go -cipher 3des -mac sha1 > des_ede3_cbc_sha1_tls_tests.txt
15 go run make_legacy_aead_tests.go -cipher 3des -mac sha1 -implicit-iv > des_ede3_cbc_sha1_tls_implic…
17 go run make_legacy_aead_tests.go -cipher aes128 -mac sha1 -ssl3 > aes_128_cbc_sha1_ssl3_tests.txt
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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/modes/
DCTSBlockCipher.java24 BlockCipher cipher) in CTSBlockCipher() argument
26 if (cipher instanceof StreamBlockCipher) in CTSBlockCipher()
31 this.cipher = cipher; in CTSBlockCipher()
33 blockSize = cipher.getBlockSize(); in CTSBlockCipher()
95 resultLen = cipher.processBlock(buf, 0, out, outOff); in processByte()
149 resultLen += cipher.processBlock(buf, 0, out, outOff); in processBytes()
160 resultLen += cipher.processBlock(buf, 0, out, outOff + resultLen); in processBytes()
198 int blockSize = cipher.getBlockSize(); in doFinal()
209 cipher.processBlock(buf, 0, block, 0); in doFinal()
223 if (cipher instanceof CBCBlockCipher) in doFinal()
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DOFBBlockCipher.java21 private final BlockCipher cipher; field in OFBBlockCipher
31 BlockCipher cipher, in OFBBlockCipher() argument
34 super(cipher); in OFBBlockCipher()
36 this.cipher = cipher; in OFBBlockCipher()
39 this.IV = new byte[cipher.getBlockSize()]; in OFBBlockCipher()
40 this.ofbV = new byte[cipher.getBlockSize()]; in OFBBlockCipher()
41 this.ofbOutV = new byte[cipher.getBlockSize()]; in OFBBlockCipher()
84 cipher.init(true, ivParam.getParameters()); in init()
94 cipher.init(true, params); in init()
107 return cipher.getAlgorithmName() + "/OFB" + (blockSize * 8); in getAlgorithmName()
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DCFBBlockCipher.java22 private BlockCipher cipher = null; field in CFBBlockCipher
34 BlockCipher cipher, in CFBBlockCipher() argument
37 super(cipher); in CFBBlockCipher()
39 this.cipher = cipher; in CFBBlockCipher()
42 this.IV = new byte[cipher.getBlockSize()]; in CFBBlockCipher()
43 this.cfbV = new byte[cipher.getBlockSize()]; in CFBBlockCipher()
44 this.cfbOutV = new byte[cipher.getBlockSize()]; in CFBBlockCipher()
90 cipher.init(true, ivParam.getParameters()); in init()
100 cipher.init(true, params); in init()
113 return cipher.getAlgorithmName() + "/CFB" + (blockSize * 8); in getAlgorithmName()
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DCBCBlockCipher.java20 private BlockCipher cipher = null; field in CBCBlockCipher
29 BlockCipher cipher) in CBCBlockCipher() argument
31 this.cipher = cipher; in CBCBlockCipher()
32 this.blockSize = cipher.getBlockSize(); in CBCBlockCipher()
46 return cipher; in getUnderlyingCipher()
85 cipher.init(encrypting, ivParam.getParameters()); in init()
99 cipher.init(encrypting, params); in init()
115 return cipher.getAlgorithmName() + "/CBC"; in getAlgorithmName()
125 return cipher.getBlockSize(); in getBlockSize()
160 cipher.reset(); in reset()
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/external/syslinux/core/lwip/src/netif/ppp/
Dchpms.c170 u_char *cipher /* OUT 8 octets */) in DesEncrypt() argument
188 Collapse(des_input, cipher); in DesEncrypt()
192 … cipher[0], cipher[1], cipher[2], cipher[3], cipher[4], cipher[5], cipher[6], cipher[7])); in DesEncrypt()
201 u_char *cipher /* OUT 8 octets */) in DesEncrypt() argument
215 des_ecb_encrypt((des_cblock *)clear, (des_cblock *)cipher, key_schedule, 1); in DesEncrypt()
219 … cipher[0], cipher[1], cipher[2], cipher[3], cipher[4], cipher[5], cipher[6], cipher[7])); in DesEncrypt()
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/paddings/
DPaddedBufferedBlockCipher.java30 BlockCipher cipher, in PaddedBufferedBlockCipher() argument
33 this.cipher = cipher; in PaddedBufferedBlockCipher()
36 buf = new byte[cipher.getBlockSize()]; in PaddedBufferedBlockCipher()
46 BlockCipher cipher) in PaddedBufferedBlockCipher() argument
48 this(cipher, new PKCS7Padding()); in PaddedBufferedBlockCipher()
75 cipher.init(forEncryption, p.getParameters()); in init()
81 cipher.init(forEncryption, params); in init()
154 resultLen = cipher.processBlock(buf, 0, out, outOff); in processByte()
206 resultLen += cipher.processBlock(buf, 0, out, outOff); in processBytes()
214 resultLen += cipher.processBlock(in, inOff, out, outOff + resultLen); in processBytes()
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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/rsa/
DCipherSpi.java48 private AsymmetricBlockCipher cipher; field in CipherSpi
58 cipher = engine; in CipherSpi()
81 cipher = engine; in CipherSpi()
96 …cipher = new OAEPEncoding(new RSABlindedEngine(), digest, ((PSource.PSpecified)pSpec.getPSource())… in initFromSpec()
104 return cipher.getInputBlockSize(); in engineGetBlockSize()
136 return cipher.getOutputBlockSize(); in engineGetOutputSize()
200 cipher = new RSABlindedEngine(); in engineSetPadding()
204 cipher = new PKCS1Encoding(new RSABlindedEngine()); in engineSetPadding()
331 …cipher = new OAEPEncoding(new RSABlindedEngine(), digest, mgfDigest, ((PSource.PSpecified)spec.get… in engineInit()
339 if (!(cipher instanceof RSABlindedEngine)) in engineInit()
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/external/boringssl/src/crypto/pkcs8/
Dp5_pbev2.c142 static int pkcs5_pbe2_cipher_init(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, in pkcs5_pbe2_cipher_init() argument
147 if (iv_len != EVP_CIPHER_iv_length(cipher)) { in pkcs5_pbe2_cipher_init()
154 EVP_CIPHER_key_length(cipher), key) && in pkcs5_pbe2_cipher_init()
155 EVP_CipherInit_ex(ctx, cipher, NULL /* engine */, key, iv, enc); in pkcs5_pbe2_cipher_init()
161 const EVP_CIPHER *cipher, unsigned iterations, in PKCS5_pbe2_encrypt_init() argument
164 int cipher_nid = EVP_CIPHER_nid(cipher); in PKCS5_pbe2_encrypt_init()
172 if (!RAND_bytes(iv, EVP_CIPHER_iv_length(cipher))) { in PKCS5_pbe2_encrypt_init()
192 !CBB_add_asn1_uint64(&kdf_param, EVP_CIPHER_key_length(cipher))) || in PKCS5_pbe2_encrypt_init()
199 !CBB_add_bytes(&iv_cbb, iv, EVP_CIPHER_iv_length(cipher)) || in PKCS5_pbe2_encrypt_init()
204 return pkcs5_pbe2_cipher_init(ctx, cipher, iterations, pass, pass_len, salt, in PKCS5_pbe2_encrypt_init()
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