From a46e35e2b893f731a0c3a81d80b4c23aaa80fbd5 Mon Sep 17 00:00:00 2001 From: Sam Soffes Date: Wed, 9 May 2012 08:36:42 -0700 Subject: [PATCH] Remove warning in tests * Switch to SSToolkit MD5 implementation * Fix warning in MD5 implementation --- Tests/SSZipArchiveTests.m | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/Tests/SSZipArchiveTests.m b/Tests/SSZipArchiveTests.m index 4fabf97..ed04298 100644 --- a/Tests/SSZipArchiveTests.m +++ b/Tests/SSZipArchiveTests.m @@ -152,17 +152,16 @@ return path; } -- (NSString *)_calculateMD5Digest:(NSData *)data -{ - unsigned char buffer[CC_MD5_DIGEST_LENGTH]; - CC_MD5([data bytes], [data length], buffer); - - NSMutableString* digest = [NSMutableString string]; - - for(int i = 0; i < CC_MD5_DIGEST_LENGTH; ++i) - [digest appendFormat:@"%02x", buffer[i]]; - - return digest; + +// Taken from https://github.com/samsoffes/sstoolkit/blob/master/SSToolkit/NSData+SSToolkitAdditions.m +- (NSString *)_calculateMD5Digest:(NSData *)data { + unsigned char digest[CC_MD5_DIGEST_LENGTH], i; + CC_MD5(data.bytes, (unsigned int)data.length, digest); + NSMutableString *ms = [NSMutableString string]; + for (i = 0; i < CC_MD5_DIGEST_LENGTH; i++) { + [ms appendFormat: @"%02x", (int)(digest[i])]; + } + return [ms copy]; } @end