#include <CommonCrypto/CommonDigestSPI.h> #define kNone "none" extern const int kSHA256NullTerminatedBuffLen; #define MD5File(f, b) Digest_File(kCCDigestMD5, f, b) #define SHA1_File(f, b) Digest_File(kCCDigestSHA1, f, b) #define RIPEMD160_File(f, b) Digest_File(kCCDigestRMD160, f, b) #define SHA256_File(f, b) Digest_File(kCCDigestSHA256, f, b) char *Digest_File(CCDigestAlg algorithm, const char *filename, char *buf); char *SHA256_Path_XATTRs(char *path, char *buf); char *SHA256_Path_ACL(char *path, char *buf);