406 static void pbkdf2_sha512(const char *passphrase, struct salt *salt,  in pbkdf2_sha512()  argument
410 	size_t passphrase_size = strlen(passphrase);  in pbkdf2_sha512()
422 		printf("Passphrase size is %zd; max is %d.\n", passphrase_size,  in pbkdf2_sha512()
434 	memcpy(&saltbuf[EXT4_MAX_SALT_SIZE], passphrase, passphrase_size);  in pbkdf2_sha512()
436 	memcpy(&buf[SHA512_LENGTH], passphrase, passphrase_size);  in pbkdf2_sha512()
443 			 * buf: [previous hash || passphrase]  in pbkdf2_sha512()
469 static void get_passphrase(char *passphrase, int len)  in get_passphrase()  argument
476 	p = fgets(passphrase, len, stdin);  in get_passphrase()
483 	p = strrchr(passphrase, '\n');  in get_passphrase()
485 		p = passphrase + len - 1;  in get_passphrase()
646 "Prompts the user for a passphrase and inserts it into the specified\n" \
675 			/* Salt value for passphrase. */  in do_add_key()
705 	printf("Enter passphrase (echo disabled): ");  in do_add_key()