1 files changed, 0 insertions, 440 deletions
diff --git a/vendor/object/src/read/pe/section.rs b/vendor/object/src/read/pe/section.rs
deleted file mode 100644
index 74c9d7f..0000000
--- a/vendor/object/src/read/pe/section.rs
+++ /dev/null
@@ -1,440 +0,0 @@
-use core::marker::PhantomData;
-use core::{cmp, iter, slice, str};
-
-use crate::endian::LittleEndian as LE;
-use crate::pe;
-use crate::pe::ImageSectionHeader;
-use crate::read::{
-    self, CompressedData, CompressedFileRange, ObjectSection, ObjectSegment, ReadError, ReadRef,
-    Relocation, Result, SectionFlags, SectionIndex, SectionKind, SegmentFlags,
-};
-
-use super::{ImageNtHeaders, PeFile, SectionTable};
-
-/// An iterator for the loadable sections in a [`PeFile32`](super::PeFile32).
-pub type PeSegmentIterator32<'data, 'file, R = &'data [u8]> =
-    PeSegmentIterator<'data, 'file, pe::ImageNtHeaders32, R>;
-/// An iterator for the loadable sections in a [`PeFile64`](super::PeFile64).
-pub type PeSegmentIterator64<'data, 'file, R = &'data [u8]> =
-    PeSegmentIterator<'data, 'file, pe::ImageNtHeaders64, R>;
-
-/// An iterator for the loadable sections in a [`PeFile`].
-#[derive(Debug)]
-pub struct PeSegmentIterator<'data, 'file, Pe, R = &'data [u8]>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    pub(super) file: &'file PeFile<'data, Pe, R>,
-    pub(super) iter: slice::Iter<'data, pe::ImageSectionHeader>,
-}
-
-impl<'data, 'file, Pe, R> Iterator for PeSegmentIterator<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    type Item = PeSegment<'data, 'file, Pe, R>;
-
-    fn next(&mut self) -> Option<Self::Item> {
-        self.iter.next().map(|section| PeSegment {
-            file: self.file,
-            section,
-        })
-    }
-}
-
-/// A loadable section in a [`PeFile32`](super::PeFile32).
-pub type PeSegment32<'data, 'file, R = &'data [u8]> =
-    PeSegment<'data, 'file, pe::ImageNtHeaders32, R>;
-/// A loadable section in a [`PeFile64`](super::PeFile64).
-pub type PeSegment64<'data, 'file, R = &'data [u8]> =
-    PeSegment<'data, 'file, pe::ImageNtHeaders64, R>;
-
-/// A loadable section in a [`PeFile`].
-///
-/// Most functionality is provided by the [`ObjectSegment`] trait implementation.
-#[derive(Debug)]
-pub struct PeSegment<'data, 'file, Pe, R = &'data [u8]>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    file: &'file PeFile<'data, Pe, R>,
-    section: &'data pe::ImageSectionHeader,
-}
-
-impl<'data, 'file, Pe, R> read::private::Sealed for PeSegment<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-}
-
-impl<'data, 'file, Pe, R> ObjectSegment<'data> for PeSegment<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    #[inline]
-    fn address(&self) -> u64 {
-        u64::from(self.section.virtual_address.get(LE)).wrapping_add(self.file.common.image_base)
-    }
-
-    #[inline]
-    fn size(&self) -> u64 {
-        u64::from(self.section.virtual_size.get(LE))
-    }
-
-    #[inline]
-    fn align(&self) -> u64 {
-        self.file.section_alignment()
-    }
-
-    #[inline]
-    fn file_range(&self) -> (u64, u64) {
-        let (offset, size) = self.section.pe_file_range();
-        (u64::from(offset), u64::from(size))
-    }
-
-    fn data(&self) -> Result<&'data [u8]> {
-        self.section.pe_data(self.file.data)
-    }
-
-    fn data_range(&self, address: u64, size: u64) -> Result<Option<&'data [u8]>> {
-        Ok(read::util::data_range(
-            self.data()?,
-            self.address(),
-            address,
-            size,
-        ))
-    }
-
-    #[inline]
-    fn name_bytes(&self) -> Result<Option<&[u8]>> {
-        self.section
-            .name(self.file.common.symbols.strings())
-            .map(Some)
-    }
-
-    #[inline]
-    fn name(&self) -> Result<Option<&str>> {
-        let name = self.section.name(self.file.common.symbols.strings())?;
-        Ok(Some(
-            str::from_utf8(name)
-                .ok()
-                .read_error("Non UTF-8 PE section name")?,
-        ))
-    }
-
-    #[inline]
-    fn flags(&self) -> SegmentFlags {
-        let characteristics = self.section.characteristics.get(LE);
-        SegmentFlags::Coff { characteristics }
-    }
-}
-
-/// An iterator for the sections in a [`PeFile32`](super::PeFile32).
-pub type PeSectionIterator32<'data, 'file, R = &'data [u8]> =
-    PeSectionIterator<'data, 'file, pe::ImageNtHeaders32, R>;
-/// An iterator for the sections in a [`PeFile64`](super::PeFile64).
-pub type PeSectionIterator64<'data, 'file, R = &'data [u8]> =
-    PeSectionIterator<'data, 'file, pe::ImageNtHeaders64, R>;
-
-/// An iterator for the sections in a [`PeFile`].
-#[derive(Debug)]
-pub struct PeSectionIterator<'data, 'file, Pe, R = &'data [u8]>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    pub(super) file: &'file PeFile<'data, Pe, R>,
-    pub(super) iter: iter::Enumerate<slice::Iter<'data, pe::ImageSectionHeader>>,
-}
-
-impl<'data, 'file, Pe, R> Iterator for PeSectionIterator<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    type Item = PeSection<'data, 'file, Pe, R>;
-
-    fn next(&mut self) -> Option<Self::Item> {
-        self.iter.next().map(|(index, section)| PeSection {
-            file: self.file,
-            index: SectionIndex(index + 1),
-            section,
-        })
-    }
-}
-
-/// A section in a [`PeFile32`](super::PeFile32).
-pub type PeSection32<'data, 'file, R = &'data [u8]> =
-    PeSection<'data, 'file, pe::ImageNtHeaders32, R>;
-/// A section in a [`PeFile64`](super::PeFile64).
-pub type PeSection64<'data, 'file, R = &'data [u8]> =
-    PeSection<'data, 'file, pe::ImageNtHeaders64, R>;
-
-/// A section in a [`PeFile`].
-///
-/// Most functionality is provided by the [`ObjectSection`] trait implementation.
-#[derive(Debug)]
-pub struct PeSection<'data, 'file, Pe, R = &'data [u8]>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    pub(super) file: &'file PeFile<'data, Pe, R>,
-    pub(super) index: SectionIndex,
-    pub(super) section: &'data pe::ImageSectionHeader,
-}
-
-impl<'data, 'file, Pe, R> read::private::Sealed for PeSection<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-}
-
-impl<'data, 'file, Pe, R> ObjectSection<'data> for PeSection<'data, 'file, Pe, R>
-where
-    Pe: ImageNtHeaders,
-    R: ReadRef<'data>,
-{
-    type RelocationIterator = PeRelocationIterator<'data, 'file, R>;
-
-    #[inline]
-    fn index(&self) -> SectionIndex {
-        self.index
-    }
-
-    #[inline]
-    fn address(&self) -> u64 {
-        u64::from(self.section.virtual_address.get(LE)).wrapping_add(self.file.common.image_base)
-    }
-
-    #[inline]
-    fn size(&self) -> u64 {
-        u64::from(self.section.virtual_size.get(LE))
-    }
-
-    #[inline]
-    fn align(&self) -> u64 {
-        self.file.section_alignment()
-    }
-
-    #[inline]
-    fn file_range(&self) -> Option<(u64, u64)> {
-        let (offset, size) = self.section.pe_file_range();
-        if size == 0 {
-            None
-        } else {
-            Some((u64::from(offset), u64::from(size)))
-        }
-    }
-
-    fn data(&self) -> Result<&'data [u8]> {
-        self.section.pe_data(self.file.data)
-    }
-
-    fn data_range(&self, address: u64, size: u64) -> Result<Option<&'data [u8]>> {
-        Ok(read::util::data_range(
-            self.data()?,
-            self.address(),
-            address,
-            size,
-        ))
-    }
-
-    #[inline]
-    fn compressed_file_range(&self) -> Result<CompressedFileRange> {
-        Ok(CompressedFileRange::none(self.file_range()))
-    }
-
-    #[inline]
-    fn compressed_data(&self) -> Result<CompressedData<'data>> {
-        self.data().map(CompressedData::none)
-    }
-
-    #[inline]
-    fn name_bytes(&self) -> Result<&[u8]> {
-        self.section.name(self.file.common.symbols.strings())
-    }
-
-    #[inline]
-    fn name(&self) -> Result<&str> {
-        let name = self.name_bytes()?;
-        str::from_utf8(name)
-            .ok()
-            .read_error("Non UTF-8 PE section name")
-    }
-
-    #[inline]
-    fn segment_name_bytes(&self) -> Result<Option<&[u8]>> {
-        Ok(None)
-    }
-
-    #[inline]
-    fn segment_name(&self) -> Result<Option<&str>> {
-        Ok(None)
-    }
-
-    #[inline]
-    fn kind(&self) -> SectionKind {
-        self.section.kind()
-    }
-
-    fn relocations(&self) -> PeRelocationIterator<'data, 'file, R> {
-        PeRelocationIterator(PhantomData)
-    }
-
-    fn flags(&self) -> SectionFlags {
-        SectionFlags::Coff {
-            characteristics: self.section.characteristics.get(LE),
-        }
-    }
-}
-
-impl<'data> SectionTable<'data> {
-    /// Return the file offset of the given virtual address, and the size up
-    /// to the end of the section containing it.
-    ///
-    /// Returns `None` if no section contains the address.
-    pub fn pe_file_range_at(&self, va: u32) -> Option<(u32, u32)> {
-        self.iter().find_map(|section| section.pe_file_range_at(va))
-    }
-
-    /// Return the data starting at the given virtual address, up to the end of the
-    /// section containing it.
-    ///
-    /// Ignores sections with invalid data.
-    ///
-    /// Returns `None` if no section contains the address.
-    pub fn pe_data_at<R: ReadRef<'data>>(&self, data: R, va: u32) -> Option<&'data [u8]> {
-        self.iter().find_map(|section| section.pe_data_at(data, va))
-    }
-
-    /// Return the data of the section that contains the given virtual address in a PE file.
-    ///
-    /// Also returns the virtual address of that section.
-    ///
-    /// Ignores sections with invalid data.
-    pub fn pe_data_containing<R: ReadRef<'data>>(
-        &self,
-        data: R,
-        va: u32,
-    ) -> Option<(&'data [u8], u32)> {
-        self.iter()
-            .find_map(|section| section.pe_data_containing(data, va))
-    }
-
-    /// Return the section that contains a given virtual address.
-    pub fn section_containing(&self, va: u32) -> Option<&'data ImageSectionHeader> {
-        self.iter().find(|section| section.contains_rva(va))
-    }
-}
-
-impl pe::ImageSectionHeader {
-    /// Return the offset and size of the section in a PE file.
-    ///
-    /// The size of the range will be the minimum of the file size and virtual size.
-    pub fn pe_file_range(&self) -> (u32, u32) {
-        // Pointer and size will be zero for uninitialized data; we don't need to validate this.
-        let offset = self.pointer_to_raw_data.get(LE);
-        let size = cmp::min(self.virtual_size.get(LE), self.size_of_raw_data.get(LE));
-        (offset, size)
-    }
-
-    /// Return the file offset of the given virtual address, and the remaining size up
-    /// to the end of the section.
-    ///
-    /// Returns `None` if the section does not contain the address.
-    pub fn pe_file_range_at(&self, va: u32) -> Option<(u32, u32)> {
-        let section_va = self.virtual_address.get(LE);
-        let offset = va.checked_sub(section_va)?;
-        let (section_offset, section_size) = self.pe_file_range();
-        // Address must be within section (and not at its end).
-        if offset < section_size {
-            Some((section_offset.checked_add(offset)?, section_size - offset))
-        } else {
-            None
-        }
-    }
-
-    /// Return the virtual address and size of the section.
-    pub fn pe_address_range(&self) -> (u32, u32) {
-        (self.virtual_address.get(LE), self.virtual_size.get(LE))
-    }
-
-    /// Return the section data in a PE file.
-    ///
-    /// The length of the data will be the minimum of the file size and virtual size.
-    pub fn pe_data<'data, R: ReadRef<'data>>(&self, data: R) -> Result<&'data [u8]> {
-        let (offset, size) = self.pe_file_range();
-        data.read_bytes_at(offset.into(), size.into())
-            .read_error("Invalid PE section offset or size")
-    }
-
-    /// Return the data starting at the given virtual address, up to the end of the
-    /// section.
-    ///
-    /// Ignores sections with invalid data.
-    ///
-    /// Returns `None` if the section does not contain the address.
-    pub fn pe_data_at<'data, R: ReadRef<'data>>(&self, data: R, va: u32) -> Option<&'data [u8]> {
-        let (offset, size) = self.pe_file_range_at(va)?;
-        data.read_bytes_at(offset.into(), size.into()).ok()
-    }
-
-    /// Tests whether a given RVA is part of this section
-    pub fn contains_rva(&self, va: u32) -> bool {
-        let section_va = self.virtual_address.get(LE);
-        match va.checked_sub(section_va) {
-            None => false,
-            Some(offset) => {
-                // Address must be within section (and not at its end).
-                offset < self.virtual_size.get(LE)
-            }
-        }
-    }
-
-    /// Return the section data if it contains the given virtual address.
-    ///
-    /// Also returns the virtual address of that section.
-    ///
-    /// Ignores sections with invalid data.
-    pub fn pe_data_containing<'data, R: ReadRef<'data>>(
-        &self,
-        data: R,
-        va: u32,
-    ) -> Option<(&'data [u8], u32)> {
-        let section_va = self.virtual_address.get(LE);
-        let offset = va.checked_sub(section_va)?;
-        let (section_offset, section_size) = self.pe_file_range();
-        // Address must be within section (and not at its end).
-        if offset < section_size {
-            let section_data = data
-                .read_bytes_at(section_offset.into(), section_size.into())
-                .ok()?;
-            Some((section_data, section_va))
-        } else {
-            None
-        }
-    }
-}
-
-/// An iterator for the relocations in an [`PeSection`].
-///
-/// This is a stub that doesn't implement any functionality.
-#[derive(Debug)]
-pub struct PeRelocationIterator<'data, 'file, R = &'data [u8]>(
-    PhantomData<(&'data (), &'file (), R)>,
-);
-
-impl<'data, 'file, R> Iterator for PeRelocationIterator<'data, 'file, R> {
-    type Item = (u64, Relocation);
-
-    fn next(&mut self) -> Option<Self::Item> {
-        None
-    }
-}