Yeah this doesn't work [CI SKIP]

main
Jef Roosens 2022-01-18 22:52:14 +01:00
parent cb16091f65
commit 9bd14b4cbf
Signed by: Jef Roosens
GPG Key ID: B580B976584B5F30
2 changed files with 8 additions and 5 deletions

View File

@ -104,7 +104,7 @@ fn reader_to_file(mut reader io.BufferedReader, length int, path string) ? {
fn main() { fn main() {
// archive.list_filenames() // archive.list_filenames()
res := pkg.read_pkg('test/homebank-5.5.1-1-x86_64.pkg.tar.zst') or { res := pkg.read_pkg('test/homebank-5.5.3-1-x86_64.pkg.tar.zst') or {
eprintln(err.msg) eprintln(err.msg)
return return
} }

View File

@ -5,13 +5,14 @@ import crypto.md5
import crypto.sha256 import crypto.sha256
// hash_file returns the md5 & sha256 hash of a given file // hash_file returns the md5 & sha256 hash of a given file
// TODO actually implement sha256
pub fn hash_file(path &string) ?(string, string) { pub fn hash_file(path &string) ?(string, string) {
file := os.open(path) or { return error('Failed to open file.') } file := os.open(path) or { return error('Failed to open file.') }
mut md5sum := md5.new() mut md5sum := md5.new()
mut sha256sum := sha256.new() mut sha256sum := sha256.new()
buf_size := i32(1_000_000) buf_size := int(1_000_000)
mut buf := []byte{len: buf_size} mut buf := []byte{len: buf_size}
mut bytes_left := os.file_size(path) mut bytes_left := os.file_size(path)
@ -21,10 +22,12 @@ pub fn hash_file(path &string) ?(string, string) {
bytes_left -= u64(bytes_read) bytes_left -= u64(bytes_read)
if bytes_left > buf_size { if bytes_left > buf_size {
md5sum.write(buf) // For now we'll assume that this always works
sha256sum.write(buf) md5sum.write(buf) or {}
// sha256sum.write(buf) or {}
} }
} }
return md5sum.sum(buf).hex(), sha256sum.sum(buf).hex() // return md5sum.sum(buf).hex(), sha256sum.sum(buf).hex()
return md5sum.sum(buf).hex(), ''
} }