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* Random hash generation.

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This commit is contained in:
Eelco Dolstra 2005-05-24 08:21:02 +00:00
parent 15251fe480
commit cfbd495049
1 changed files with 15 additions and 0 deletions
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15
src/libstore/store-new.cc
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@ -45,6 +45,15 @@ bool PathHash::operator <(const PathHash & hash2) const
} }
PathHash generateRandomPathHash()
{
Hash hash(htSHA256);
for (unsigned int i = 0; i < hash.hashSize; ++i)
hash.hash[i] = rand() % 256; // !!! improve
return PathHash(hash);
}
struct CopySink : DumpSink struct CopySink : DumpSink
{ {
string s; string s;
@ -150,6 +159,12 @@ int main(int argc, char * * argv)
{ {
verbosity = (Verbosity) ((int) 10); verbosity = (Verbosity) ((int) 10);
srand(time(0));
debug(format("%1%") % generateRandomPathHash().toString());
debug(format("%1%") % generateRandomPathHash().toString());
debug(format("%1%") % generateRandomPathHash().toString());
Path p = addToStore("./foo", PathHash(parseHash32(htSHA256, "8myr6ajc52b5sky7iplgz8jv703ljc0q"))); Path p = addToStore("./foo", PathHash(parseHash32(htSHA256, "8myr6ajc52b5sky7iplgz8jv703ljc0q")));
cout << p << endl; cout << p << endl;