Struct object_rewrite::ElfOptions

#[non_exhaustive]
pub struct ElfOptions {
    pub add_dynamic_debug: bool,
    pub delete_runpath: bool,
    pub set_runpath: Option<Vec<u8>>,
    pub add_runpath: Vec<Vec<u8>>,
    pub use_runpath: bool,
    pub use_rpath: bool,
    pub delete_needed: HashSet<Vec<u8>>,
    pub replace_needed: HashMap<Vec<u8>, Vec<u8>>,
    pub add_needed: Vec<Vec<u8>>,
    pub set_soname: Option<Vec<u8>>,
    pub set_interpreter: Option<Vec<u8>>,
}

Options for modifying an ELF file.

This struct contains options for modifying an ELF file. It is contained in the Options struct.

Options are listed in the order they are processed.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

add_dynamic_debug: bool

Add a DT_DEBUG entry to the dynamic section.

See Rewriter::elf_add_dynamic_debug.

delete_runpath: bool

Delete any DT_RUNPATH and DT_RPATH entries in the dynamic section.

See Rewriter::elf_delete_runpath.

set_runpath: Option<Vec<u8>>

Set the path for any DT_RUNPATH or DT_RPATH entry in the dynamic section.

See Rewriter::elf_set_runpath.

add_runpath: Vec<Vec<u8>>

Add additional paths to any DT_RUNPATH or DT_RPATH entry in the dynamic section.

See Rewriter::elf_add_runpath.

use_runpath: bool

Change any DT_RPATH entry in the dynamic section to DT_RUNPATH.

See Rewriter::elf_use_runpath.

use_rpath: bool

Change any DT_RUNPATH entry in the dynamic section to DT_RPATH.

See Rewriter::elf_use_rpath.

delete_needed: HashSet<Vec<u8>>

Delete DT_NEEDED entries from the dynamic section.

See Rewriter::elf_delete_needed.

replace_needed: HashMap<Vec<u8>, Vec<u8>>

Replace DT_NEEDED entries in the dynamic section.

See Rewriter::elf_replace_needed.

add_needed: Vec<Vec<u8>>

Add DT_NEEDED entries to the start of the dynamic section.

See Rewriter::elf_add_needed.

set_soname: Option<Vec<u8>>

Set the DT_SONAME entry in the dynamic section.

See Rewriter::elf_set_soname.

set_interpreter: Option<Vec<u8>>

Set the interpreter path in the PT_INTERP segment.

See Rewriter::elf_set_interpreter.

Trait Implementations

impl Debug for ElfOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ElfOptions

fn default() -> ElfOptions

Returns the “default value” for a type.