Searched defs:salt (Results 1 - 2 of 2) sorted by relevance

/system/vold/
H A Dcryptfs.c142 /* key or salt can be NULL, in which case just skip writing that value. Useful to
146 unsigned char *key, unsigned char *salt)
209 if (salt) {
210 /* Compute the offset from the last write to the salt */
216 SLOGE("Cannot seek to real block device salt \n");
220 if ( (cnt = write(fd, salt, SALT_LEN)) != SALT_LEN) {
221 SLOGE("Cannot write salt for real block device %s\n", fname);
245 unsigned char *key, unsigned char *salt)
340 SLOGE("Cannot seek to real block device salt\n");
344 if ( (cnt = read(fd, salt, SALT_LE
145 put_crypt_ftr_and_key(char *real_blk_name, struct crypt_mnt_ftr *crypt_ftr, unsigned char *key, unsigned char *salt) argument
244 get_crypt_ftr_and_key(char *real_blk_name, struct crypt_mnt_ftr *crypt_ftr, unsigned char *key, unsigned char *salt) argument
494 pbkdf2(char *passwd, unsigned char *salt, unsigned char *ikey) argument
501 encrypt_master_key(char *passwd, unsigned char *salt, unsigned char *decrypted_master_key, unsigned char *encrypted_master_key) argument
538 decrypt_master_key(char *passwd, unsigned char *salt, unsigned char *encrypted_master_key, unsigned char *decrypted_master_key) argument
570 create_encrypted_random_key(char *passwd, unsigned char *master_key, unsigned char *salt) argument
737 unsigned char salt[SALT_LEN]; local
784 unsigned char salt[SALT_LEN]; local
886 unsigned char key[32], salt[32]; local
937 unsigned char salt[SALT_LEN]; local
1140 unsigned char salt[SALT_LEN]; local
1455 unsigned char salt[SALT_LEN]; local
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/system/security/keystore/
H A Dkeystore.cpp502 // we read the raw blob to just to get the salt to generate
509 // find salt at EOF if present, otherwise we have an old file
510 uint8_t* salt; local
512 salt = (uint8_t*) &rawBlob + length - SALT_SIZE;
514 salt = NULL;
517 generateKeyFromPassword(passwordKey, MASTER_KEY_SIZE_BYTES, pw, salt);
526 // if salt was missing, generate one and write a new master key file with the salt.
527 if (salt == NULL) {
729 static void generateKeyFromPassword(uint8_t* key, ssize_t keySize, Value* pw, uint8_t* salt) { argument
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