Comment 38 for bug 1921539

Revision history for this message
Yuan-Chen Cheng (ycheng-twn) wrote :

per check fwupd-signed in the bionic-proposed channel, it does not have sbat section.
if we do want to support secure boot on bionic, we need the refine the debian/rules
and rolling the deb again. Are we going to do that? If yes, you can ping me to work
the debdiff. If not, you also can ping me and I can do the verification for it.

# objdump -h /usr/lib/fwupd/efi/fwupdx64.efi.signed

/usr/lib/fwupd/efi/fwupdx64.efi.signed: file format pei-x86-64

Sections:
Idx Name Size VMA LMA File off Algn
  0 .text 00007a30 0000000000004000 0000000000004000 00000400 2**4
                  CONTENTS, ALLOC, LOAD, READONLY, CODE
  1 .reloc 0000000a 000000000000c000 000000000000c000 00008000 2**0
                  CONTENTS, ALLOC, LOAD, READONLY, DATA
  2 .data 00002ea8 000000000000d000 000000000000d000 00008200 2**5
                  CONTENTS, ALLOC, LOAD, DATA
  3 .dynamic 00000150 0000000000010000 0000000000010000 0000b200 2**3
                  CONTENTS, ALLOC, LOAD, DATA
  4 .rela 00000e70 0000000000011000 0000000000011000 0000b400 2**3
                  CONTENTS, ALLOC, LOAD, READONLY, DATA
  5 .rela.plt 00000018 0000000000011e70 0000000000011e70 0000c470 2**3
                  CONTENTS, ALLOC, LOAD, READONLY, DATA
  6 .dynsym 00000270 0000000000012000 0000000000012000 0000c800 2**3
                  CONTENTS, ALLOC, LOAD, READONLY, DATA