diff options
Diffstat (limited to 'utility/mount-encrypted.h')
| -rw-r--r-- | utility/mount-encrypted.h | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/utility/mount-encrypted.h b/utility/mount-encrypted.h deleted file mode 100644 index e48617d9..00000000 --- a/utility/mount-encrypted.h +++ /dev/null @@ -1,144 +0,0 @@ -/* Copyright (c) 2012 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * Private header file for mount-encrypted helper tool. - */ -#ifndef _MOUNT_ENCRYPTED_H_ -#define _MOUNT_ENCRYPTED_H_ - -/* #define DEBUG_ENABLED 1 */ -#define DEBUG_TIME_DELTA 1 - -#include <openssl/err.h> -#include <openssl/sha.h> - -#define DIGEST_LENGTH SHA256_DIGEST_LENGTH - -#define _ERROR(f, a...) do { \ - fprintf(stderr, "ERROR[pid:%d] %s (%s, %d): ", \ - getpid(), __func__, __FILE__, __LINE__); \ - fprintf(stderr, f, ## a); \ -} while (0) -#define ERROR(f, a...) do { \ - _ERROR(f, ## a); \ - fprintf(stderr, "\n"); \ - fflush(stderr); \ -} while (0) -#define PERROR(f, a...) do { \ - _ERROR(f, ## a); \ - fprintf(stderr, ": %s\n", strerror(errno)); \ - fflush(stderr); \ -} while (0) - -#define SSL_ERROR(f, a...) do { \ - ERR_load_crypto_strings(); \ - _ERROR(f, ## a); \ - fprintf(stderr, "%s\n", ERR_error_string(ERR_get_error(), NULL)); \ - fflush(stderr); \ -} while (0) - -#if DEBUG_ENABLED -extern struct timeval tick; -extern struct timeval tick_start; -# define TICK_INIT() do { \ - gettimeofday(&tick, NULL); \ - tick_start = tick; \ -} while (0) -# ifdef DEBUG_TIME_DELTA -/* This timeval helper copied from glibc manual. */ -static inline int timeval_subtract(struct timeval *result, - struct timeval *x, - struct timeval *y) -{ - /* Perform the carry for the later subtraction by updating y. */ - if (x->tv_usec < y->tv_usec) { - int nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1; - y->tv_usec -= 1000000 * nsec; - y->tv_sec += nsec; - } - if (x->tv_usec - y->tv_usec > 1000000) { - int nsec = (x->tv_usec - y->tv_usec) / 1000000; - y->tv_usec += 1000000 * nsec; - y->tv_sec -= nsec; - } - - /* Compute the time remaining to wait. - * tv_usec is certainly positive. - */ - result->tv_sec = x->tv_sec - y->tv_sec; - result->tv_usec = x->tv_usec - y->tv_usec; - - /* Return 1 if result is negative. */ - return x->tv_sec < y->tv_sec; -} -# define TICK_REPORT() do { \ - struct timeval now, diff; \ - gettimeofday(&now, NULL); \ - timeval_subtract(&diff, &now, &tick); \ - printf("\tTook: [pid:%d, %2lu.%06lus]\n", getpid(), \ - (unsigned long)diff.tv_sec, (unsigned long)diff.tv_usec); \ - tick = now; \ -} while (0) -# else -# define TICK_REPORT() do { \ - gettimeofday(&tick, NULL); \ - printf("[%2d.%06d] ", (int)tick.tv_sec, (int)tick.tv_usec); \ -} while (0) -# endif -# define TICK_DONE() do { \ - struct timeval tick_done; \ - TICK_REPORT(); \ - timeval_subtract(&tick_done, &tick, &tick_start); \ - printf("Process Lifetime: [pid:%d, %2d.%06ds]\n", getpid(), \ - (int)tick_done.tv_sec, (int)tick_done.tv_usec); \ -} while (0) -#else -# define TICK_INIT() do { } while (0) -# define TICK_REPORT() do { } while (0) -# define TICK_DONE() do { } while (0) -#endif - -#define _INFO(f, a...) do { \ - printf("[pid:%d] ", getpid()); \ - printf(f, ## a); \ - printf("\n"); \ - fflush(stdout); \ -} while (0) -#define INFO(f, a...) do { \ - TICK_REPORT(); \ - _INFO(f, ## a); \ -} while (0) -#define INFO_INIT(f, a...) do { \ - TICK_INIT(); \ - INFO(f, ## a); \ -} while (0) -#define INFO_DONE(f, a...) do { \ - TICK_DONE(); \ - INFO(f, ## a); \ -} while (0) -#if DEBUG_ENABLED -# define DEBUG(f, a...) do { \ - TICK_REPORT(); \ - _INFO(f, ## a); \ -} while (0) -#else -# define DEBUG(f, a...) do { } while (0) -#endif - -#if DEBUG_ENABLED -static inline void debug_dump_hex(const char *name, uint8_t *data, - uint32_t size) -{ - int i; - printf("%s: ", name); - for (i = 0; i < size; i++) { - printf("%02x ", data[i]); - } - printf("\n"); -} -#else -# define debug_dump_hex(n, d, s) do { } while (0) -#endif - -#endif /* _MOUNT_ENCRYPTED_H_ */ |