Differences From Artifact [8511d233d9]:
- File
src/OFString+Hashing.m
— part of check-in
[2a27cf3000]
at
2016-01-03 00:41:26
on branch trunk
— Update copyright
While at it, also update the mail address. (user: js, size: 2275) [annotate] [blame] [check-ins using] [more...]
To Artifact [0bdccbd7c3]:
- File src/OFString+Hashing.m — part of check-in [e0b9167693] at 2016-02-21 15:37:42 on branch trunk — Make use of C99-style for loops (user: js, size: 2271) [annotate] [blame] [check-ins using]
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- (OFString*)OF_hashAsStringWithHash: (Class <OFHash>)hashClass
{
void *pool = objc_autoreleasePoolPush();
id <OFHash> hash = [hashClass hash];
size_t digestSize = [hashClass digestSize];
const uint8_t *digest;
char cString[digestSize * 2];
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- (OFString*)OF_hashAsStringWithHash: (Class <OFHash>)hashClass
{
void *pool = objc_autoreleasePoolPush();
id <OFHash> hash = [hashClass hash];
size_t digestSize = [hashClass digestSize];
const uint8_t *digest;
char cString[digestSize * 2];
[hash updateWithBuffer: [self UTF8String]
length: [self UTF8StringLength]];
digest = [hash digest];
for (size_t i = 0; i < digestSize; i++) {
uint8_t high, low;
high = digest[i] >> 4;
low = digest[i] & 0x0F;
cString[i * 2] = (high > 9 ? high - 10 + 'a' : high + '0');
cString[i * 2 + 1] = (low > 9 ? low - 10 + 'a' : low + '0');
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