Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 211 insertions, 0 deletions

diff --git a/third_party/rust/zip/tests/zip64_large.rs b/third_party/rust/zip/tests/zip64_large.rs
new file mode 100644
index 0000000000..468ef198f6
--- /dev/null
+++ b/third_party/rust/zip/tests/zip64_large.rs
@@ -0,0 +1,211 @@
+// The following is a hexdump of a zip64 file containing the following files:
+// zero4400: 4400 MB of zeroes
+// zero100: 100 MB of zeroes
+// zero4400_2: 4400 MB of zeroes
+//
+// 00000000  50 4b 03 04 2d 00 00 00  00 00 1b 6e 51 4d 66 82  |PK..-......nQMf.|
+// 00000010  13 da ff ff ff ff ff ff  ff ff 08 00 30 00 7a 65  |............0.ze|
+// 00000020  72 6f 34 34 30 30 55 54  09 00 03 a5 21 c7 5b db  |ro4400UT....!.[.|
+// 00000030  21 c7 5b 75 78 0b 00 01  04 e8 03 00 00 04 e8 03  |!.[ux...........|
+// 00000040  00 00 01 00 10 00 00 00  00 13 01 00 00 00 00 00  |................|
+// 00000050  00 13 01 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
+// 00000060  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
+// *
+// 113000050  00 00 00 00 00 00 50 4b  03 04 0a 00 00 00 00 00  |......PK........|
+// 113000060  2b 6e 51 4d 98 23 28 4b  00 00 40 06 00 00 40 06  |+nQM.#(K..@...@.|
+// 113000070  07 00 1c 00 7a 65 72 6f  31 30 30 55 54 09 00 03  |....zero100UT...|
+// 113000080  c2 21 c7 5b c2 21 c7 5b  75 78 0b 00 01 04 e8 03  |.!.[.!.[ux......|
+// 113000090  00 00 04 e8 03 00 00 00  00 00 00 00 00 00 00 00  |................|
+// 1130000a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
+// *
+// 119400090  00 00 00 00 00 00 00 50  4b 03 04 2d 00 00 00 00  |.......PK..-....|
+// 1194000a0  00 3b 6e 51 4d 66 82 13  da ff ff ff ff ff ff ff  |.;nQMf..........|
+// 1194000b0  ff 0a 00 30 00 7a 65 72  6f 34 34 30 30 5f 32 55  |...0.zero4400_2U|
+// 1194000c0  54 09 00 03 e2 21 c7 5b  db 21 c7 5b 75 78 0b 00  |T....!.[.!.[ux..|
+// 1194000d0  01 04 e8 03 00 00 04 e8  03 00 00 01 00 10 00 00  |................|
+// 1194000e0  00 00 13 01 00 00 00 00  00 00 13 01 00 00 00 00  |................|
+// 1194000f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
+// *
+// 22c4000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 50  |...............P|
+// 22c4000f0  4b 01 02 1e 03 2d 00 00  00 00 00 1b 6e 51 4d 66  |K....-......nQMf|
+// 22c400100  82 13 da ff ff ff ff ff  ff ff ff 08 00 2c 00 00  |.............,..|
+// 22c400110  00 00 00 00 00 00 00 a4  81 00 00 00 00 7a 65 72  |.............zer|
+// 22c400120  6f 34 34 30 30 55 54 05  00 03 a5 21 c7 5b 75 78  |o4400UT....!.[ux|
+// 22c400130  0b 00 01 04 e8 03 00 00  04 e8 03 00 00 01 00 10  |................|
+// 22c400140  00 00 00 00 13 01 00 00  00 00 00 00 13 01 00 00  |................|
+// 22c400150  00 50 4b 01 02 1e 03 0a  00 00 00 00 00 2b 6e 51  |.PK..........+nQ|
+// 22c400160  4d 98 23 28 4b 00 00 40  06 00 00 40 06 07 00 24  |M.#(K..@...@...$|
+// 22c400170  00 00 00 00 00 00 00 00  00 a4 81 ff ff ff ff 7a  |...............z|
+// 22c400180  65 72 6f 31 30 30 55 54  05 00 03 c2 21 c7 5b 75  |ero100UT....!.[u|
+// 22c400190  78 0b 00 01 04 e8 03 00  00 04 e8 03 00 00 01 00  |x...............|
+// 22c4001a0  08 00 56 00 00 13 01 00  00 00 50 4b 01 02 1e 03  |..V.......PK....|
+// 22c4001b0  2d 00 00 00 00 00 3b 6e  51 4d 66 82 13 da ff ff  |-.....;nQMf.....|
+// 22c4001c0  ff ff ff ff ff ff 0a 00  34 00 00 00 00 00 00 00  |........4.......|
+// 22c4001d0  00 00 a4 81 ff ff ff ff  7a 65 72 6f 34 34 30 30  |........zero4400|
+// 22c4001e0  5f 32 55 54 05 00 03 e2  21 c7 5b 75 78 0b 00 01  |_2UT....!.[ux...|
+// 22c4001f0  04 e8 03 00 00 04 e8 03  00 00 01 00 18 00 00 00  |................|
+// 22c400200  00 13 01 00 00 00 00 00  00 13 01 00 00 00 97 00  |................|
+// 22c400210  40 19 01 00 00 00 50 4b  06 06 2c 00 00 00 00 00  |@.....PK..,.....|
+// 22c400220  00 00 1e 03 2d 00 00 00  00 00 00 00 00 00 03 00  |....-...........|
+// 22c400230  00 00 00 00 00 00 03 00  00 00 00 00 00 00 27 01  |..............'.|
+// 22c400240  00 00 00 00 00 00 ef 00  40 2c 02 00 00 00 50 4b  |........@,....PK|
+// 22c400250  06 07 00 00 00 00 16 02  40 2c 02 00 00 00 01 00  |........@,......|
+// 22c400260  00 00 50 4b 05 06 00 00  00 00 03 00 03 00 27 01  |..PK..........'.|
+// 22c400270  00 00 ff ff ff ff 00 00                           |........|
+// 22c400278
+use std::io::{self, Read, Seek, SeekFrom};
+
+const BLOCK1_LENGTH: u64 = 0x60;
+const BLOCK1: [u8; BLOCK1_LENGTH as usize] = [
+    0x50, 0x4b, 0x03, 0x04, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x6e, 0x51, 0x4d, 0x66, 0x82,
+    0x13, 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x08, 0x00, 0x30, 0x00, 0x7a, 0x65,
+    0x72, 0x6f, 0x34, 0x34, 0x30, 0x30, 0x55, 0x54, 0x09, 0x00, 0x03, 0xa5, 0x21, 0xc7, 0x5b, 0xdb,
+    0x21, 0xc7, 0x5b, 0x75, 0x78, 0x0b, 0x00, 0x01, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x04, 0xe8, 0x03,
+    0x00, 0x00, 0x01, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+];
+
+const BLOCK2_LENGTH: u64 = 0x50;
+const BLOCK2: [u8; BLOCK2_LENGTH as usize] = [
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x4b, 0x03, 0x04, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x2b, 0x6e, 0x51, 0x4d, 0x98, 0x23, 0x28, 0x4b, 0x00, 0x00, 0x40, 0x06, 0x00, 0x00, 0x40, 0x06,
+    0x07, 0x00, 0x1c, 0x00, 0x7a, 0x65, 0x72, 0x6f, 0x31, 0x30, 0x30, 0x55, 0x54, 0x09, 0x00, 0x03,
+    0xc2, 0x21, 0xc7, 0x5b, 0xc2, 0x21, 0xc7, 0x5b, 0x75, 0x78, 0x0b, 0x00, 0x01, 0x04, 0xe8, 0x03,
+    0x00, 0x00, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+];
+
+const BLOCK3_LENGTH: u64 = 0x60;
+const BLOCK3: [u8; BLOCK3_LENGTH as usize] = [
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x4b, 0x03, 0x04, 0x2d, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x3b, 0x6e, 0x51, 0x4d, 0x66, 0x82, 0x13, 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x0a, 0x00, 0x30, 0x00, 0x7a, 0x65, 0x72, 0x6f, 0x34, 0x34, 0x30, 0x30, 0x5f, 0x32, 0x55,
+    0x54, 0x09, 0x00, 0x03, 0xe2, 0x21, 0xc7, 0x5b, 0xdb, 0x21, 0xc7, 0x5b, 0x75, 0x78, 0x0b, 0x00,
+    0x01, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x01, 0x00, 0x10, 0x00, 0x00,
+    0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00,
+];
+
+const BLOCK4_LENGTH: u64 = 0x198;
+const BLOCK4: [u8; BLOCK4_LENGTH as usize] = [
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50,
+    0x4b, 0x01, 0x02, 0x1e, 0x03, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x6e, 0x51, 0x4d, 0x66,
+    0x82, 0x13, 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x08, 0x00, 0x2c, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa4, 0x81, 0x00, 0x00, 0x00, 0x00, 0x7a, 0x65, 0x72,
+    0x6f, 0x34, 0x34, 0x30, 0x30, 0x55, 0x54, 0x05, 0x00, 0x03, 0xa5, 0x21, 0xc7, 0x5b, 0x75, 0x78,
+    0x0b, 0x00, 0x01, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x01, 0x00, 0x10,
+    0x00, 0x00, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00,
+    0x00, 0x50, 0x4b, 0x01, 0x02, 0x1e, 0x03, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2b, 0x6e, 0x51,
+    0x4d, 0x98, 0x23, 0x28, 0x4b, 0x00, 0x00, 0x40, 0x06, 0x00, 0x00, 0x40, 0x06, 0x07, 0x00, 0x24,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa4, 0x81, 0xff, 0xff, 0xff, 0xff, 0x7a,
+    0x65, 0x72, 0x6f, 0x31, 0x30, 0x30, 0x55, 0x54, 0x05, 0x00, 0x03, 0xc2, 0x21, 0xc7, 0x5b, 0x75,
+    0x78, 0x0b, 0x00, 0x01, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x01, 0x00,
+    0x08, 0x00, 0x56, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x50, 0x4b, 0x01, 0x02, 0x1e, 0x03,
+    0x2d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3b, 0x6e, 0x51, 0x4d, 0x66, 0x82, 0x13, 0xda, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0a, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0xa4, 0x81, 0xff, 0xff, 0xff, 0xff, 0x7a, 0x65, 0x72, 0x6f, 0x34, 0x34, 0x30, 0x30,
+    0x5f, 0x32, 0x55, 0x54, 0x05, 0x00, 0x03, 0xe2, 0x21, 0xc7, 0x5b, 0x75, 0x78, 0x0b, 0x00, 0x01,
+    0x04, 0xe8, 0x03, 0x00, 0x00, 0x04, 0xe8, 0x03, 0x00, 0x00, 0x01, 0x00, 0x18, 0x00, 0x00, 0x00,
+    0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x01, 0x00, 0x00, 0x00, 0x97, 0x00,
+    0x40, 0x19, 0x01, 0x00, 0x00, 0x00, 0x50, 0x4b, 0x06, 0x06, 0x2c, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x1e, 0x03, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x27, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xef, 0x00, 0x40, 0x2c, 0x02, 0x00, 0x00, 0x00, 0x50, 0x4b,
+    0x06, 0x07, 0x00, 0x00, 0x00, 0x00, 0x16, 0x02, 0x40, 0x2c, 0x02, 0x00, 0x00, 0x00, 0x01, 0x00,
+    0x00, 0x00, 0x50, 0x4b, 0x05, 0x06, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x03, 0x00, 0x27, 0x01,
+    0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+];
+
+const BLOCK1_START: u64 = 0x000000000;
+const BLOCK2_START: u64 = 0x113000050;
+const BLOCK3_START: u64 = 0x119400090;
+const BLOCK4_START: u64 = 0x22c4000e0;
+
+const BLOCK1_END: u64 = BLOCK1_START + BLOCK1_LENGTH - 1;
+const BLOCK2_END: u64 = BLOCK2_START + BLOCK2_LENGTH - 1;
+const BLOCK3_END: u64 = BLOCK3_START + BLOCK3_LENGTH - 1;
+const BLOCK4_END: u64 = BLOCK4_START + BLOCK4_LENGTH - 1;
+
+const TOTAL_LENGTH: u64 = BLOCK4_START + BLOCK4_LENGTH;
+
+struct Zip64File {
+    pointer: u64,
+}
+
+impl Zip64File {
+    fn new() -> Self {
+        Zip64File { pointer: 0 }
+    }
+}
+
+impl Seek for Zip64File {
+    fn seek(&mut self, pos: SeekFrom) -> io::Result<u64> {
+        match pos {
+            SeekFrom::Start(offset) => {
+                self.pointer = offset;
+            }
+            SeekFrom::End(offset) => {
+                if offset > 0 || offset < -(TOTAL_LENGTH as i64) {
+                    return Err(io::Error::new(io::ErrorKind::Other, "Invalid seek offset"));
+                }
+                self.pointer = (TOTAL_LENGTH as i64 + offset) as u64;
+            }
+            SeekFrom::Current(offset) => {
+                let seekpos = self.pointer as i64 + offset;
+                if seekpos < 0 || seekpos as u64 > TOTAL_LENGTH {
+                    return Err(io::Error::new(io::ErrorKind::Other, "Invalid seek offset"));
+                }
+                self.pointer = seekpos as u64;
+            }
+        }
+        Ok(self.pointer)
+    }
+}
+
+impl Read for Zip64File {
+    fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
+        if self.pointer >= TOTAL_LENGTH {
+            return Ok(0);
+        }
+        match self.pointer {
+            BLOCK1_START..=BLOCK1_END => {
+                buf[0] = BLOCK1[(self.pointer - BLOCK1_START) as usize];
+            }
+            BLOCK2_START..=BLOCK2_END => {
+                buf[0] = BLOCK2[(self.pointer - BLOCK2_START) as usize];
+            }
+            BLOCK3_START..=BLOCK3_END => {
+                buf[0] = BLOCK3[(self.pointer - BLOCK3_START) as usize];
+            }
+            BLOCK4_START..=BLOCK4_END => {
+                buf[0] = BLOCK4[(self.pointer - BLOCK4_START) as usize];
+            }
+            _ => {
+                buf[0] = 0;
+            }
+        }
+        self.pointer += 1;
+        Ok(1)
+    }
+}
+
+#[test]
+fn zip64_large() {
+    let zipfile = Zip64File::new();
+    let mut archive = zip::ZipArchive::new(zipfile).unwrap();
+    let mut buf = [0u8; 32];
+
+    for i in 0..archive.len() {
+        let mut file = archive.by_index(i).unwrap();
+        let outpath = file.enclosed_name().unwrap();
+        println!(
+            "Entry {} has name \"{}\" ({} bytes)",
+            i,
+            outpath.display(),
+            file.size()
+        );
+
+        match file.read_exact(&mut buf) {
+            Ok(()) => println!("The first {} bytes are: {:?}", buf.len(), buf),
+            Err(e) => println!("Could not read the file: {e:?}"),
+        };
+    }
+}