Re: [RFC/PATCH v4 1/2] gitweb: check given hash before trying to create snapshot

From: Mark Rada <marada@uwaterloo.ca>
Date: Sep 13, 2009, 05:37 UTC
Message-ID: <4AAC8521.1060005@mailservices.uwaterloo.ca>
In-Reply-To: <7vmy4z4j35.fsf@alter.siamese.dyndns.org>

On 09-09-12 11:30 PM, Junio C Hamano wrote:

Show 14 quoted lines

>> @@ -5196,8 +5202,9 @@ sub git_snapshot {
>>  		die_error(403, "Unsupported snapshot format");
>>  	}
>>  
>> -	if (!defined $hash) {
>> -		$hash = git_get_head_hash($project);
>> +	my $full_hash = git_get_full_hash($project, $hash);
>> +	if (!$full_hash) {
>> +		die_error(404, 'Hash id was not valid');
>>  	}
> 
> This is in the context of "snapshot", so obviously you care more about
> just "such an object exists", don't you?  You also want it to be a
> tree-ish.  Try giving it $hash = 'junio-gpg-pub' and see how it breaks.

 
You have confused me. How is using 'junio-gpg-pub' different from the 
second test case that tries to use 'frizzumFrazzum'?

-- 
Mark Rada (ferrous26)
marada@uwaterloo.ca