SYD-LOAD(1) General Commands Manual SYD-LOAD(1)

syd-load - Load a dynamic library like Syd for testing

syd-load [-hms] {library.so}

syd-load utility loads the given dynamic library and runs the function "syd_main" in it. The library is loaded in the parent and executed in the child like Syd does. Optionally, Memory-Deny-Write-Execute protections may be enabled. These protections are identical to what syd applies by default.

-h Display help.
-m Enable Memory-Deny-Write-Execute protections (using prctl(2) PR_SET_MDWE).
-s Enable Memory-Deny-Write-Execute protections (using seccomp).

This tool panics on most errors rather than handling them gracefully.

syd(1), syd(2), syd(5), prctl(2), seccomp(2)

syd homepage: https://sydbox.exherbolinux.org/

Maintained by Ali Polatel. Up-to-date sources can be found at https://gitlab.exherbo.org/sydbox/sydbox.git and bugs/patches can be submitted to https://gitlab.exherbo.org/groups/sydbox/-/issues. Discuss in #sydbox on Libera Chat.

2025-02-14