mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-09-28 12:18:56 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

checksum: Don't read the entire input file in memory

Browse source 
Unsurprisingly, this doesn't work too well if the input file is in the
gigabyte range.
This commit is contained in:
Jean-Baptiste Boric 2021-03-18 22:58:39 +01:00 • committed by Andreas Kling
commit 67f01fd82e
Notes: sideshowbarker 2024-07-18 21:14:21 +09:00
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Userland/Utilities/checksum.cpp
View file

@ -85,7 +85,9 @@ int main(int argc, char** argv)
has_error = true; has_error = true;
continue; continue;
} }
hash.update(file->read_all());
while (!file->eof() && !file->has_error())
hash.update(file->read(PAGE_SIZE));
auto digest = hash.digest(); auto digest = hash.digest();
auto digest_data = digest.immutable_data(); auto digest_data = digest.immutable_data();
StringBuilder builder; StringBuilder builder;