1. 29 Feb, 2020 2 commits
  2. 24 Feb, 2020 2 commits
    • Ahmed Abd El Mawgood's avatar
    • Ahmed Abd El Mawgood's avatar
      Add support for invoking ld.so via execve() and friends · 7f8dc2f2
      Ahmed Abd El Mawgood authored
      Introduction:
      
      The original implementation of `relibc_ld_so_start` assumes that
      ld.so will always be invoked manually as in "/lib/ld64.so ./a.out"
      The problem is regarding this snippet.
          if sp.argc < 2 {
            eprintln!("ld.so [executable] [arguments...]");
            unistd::_exit(1);
            loop {}
          }
      
      As such, In linux when user types "./a.out" he will recieve the message
          ld.so [executable] [arguments...]
      
      This patch makes use of AUXV, specifically AT_ENTRY. When invoking ld.so
      manually, AT_ENTRY happens to be the entry point of ld.so. But when
      running `./a.out` directly, AT_ENTRY becomes the entry point of `a.out`
      this patch compares AT_ENTRY to the entry point of ld.so, if they are
      equal only then it will assume that argv[1] is the real program and
      adjust the stack, otherwise it will proceed with the stack unadjusted.
      7f8dc2f2
  3. 18 Feb, 2020 1 commit
  4. 14 Feb, 2020 1 commit
  5. 07 Feb, 2020 1 commit
  6. 06 Feb, 2020 4 commits
    • Tiago's avatar
      platform/redox: Support AF_UNIX in accept. · 76f07b16
      Tiago authored
      As with the previous commit, accept() was calling inner_get_name() and
      assuming only "tcp:" or "udp:" addresses would be received. Thus, in
      order to support AF_UNIX sockets, inner_get_name() was split into two,
      inner_af_inet() and inner_af_unix() - where the former keeps the
      previous logic, dealing with "tcp:" and "udp:" addresses, and the latter
      deals now with "chan:" addresses and filling in the sockaddr_un
      appropriately.
      76f07b16
    • Tiago's avatar
      platform/redox: Support AF_UNIX in bind / connect. · d36cd727
      Tiago authored
      Previously, domain AF_INET was assumed while processing bind() /
      connect(), which end up calling bind_or_connect!. Instead, match on the
      domain type and process the path for AF_UNIX domains.
      d36cd727
    • Tiago's avatar
      platform/redox: Support AF_UNIX in socket. · 12f6ffd1
      Tiago authored
      To add support for UNIX sockets (AF_UNIX), of SOCK_STREAM type, the
      "chan:" scheme is used, which will be supportedby the ipcd running in
      userspace.
      
      Later commits add similar AF_UNIX support for the rest of the methods in
      impl PalSocket.
      12f6ffd1
    • Tiago's avatar
      header/sys_un: Set sockaddr_un members to public. · 2bc667f7
      Tiago authored
      Future commits will make use of this, in order to support AF_UNIX
      sockets.
      2bc667f7
  7. 29 Jan, 2020 1 commit
  8. 28 Jan, 2020 1 commit
  9. 22 Jan, 2020 1 commit
  10. 20 Jan, 2020 8 commits
  11. 13 Jan, 2020 1 commit
  12. 08 Jan, 2020 1 commit
  13. 19 Dec, 2019 3 commits
  14. 18 Dec, 2019 1 commit
  15. 17 Dec, 2019 1 commit
  16. 15 Dec, 2019 3 commits
  17. 07 Dec, 2019 2 commits
  18. 05 Dec, 2019 2 commits
  19. 02 Dec, 2019 1 commit
  20. 01 Dec, 2019 2 commits
  21. 30 Nov, 2019 1 commit