It is sufficient to complain about dwarf 4 once per file.
Use the libcheri malloc.
Print when the .bin file is done.  objdump takes forever.
Return 0 from INIT as expected by cheri_tcpdump.
Make a copy of the pkthdr for now.
Set up the system capability we're passed.
Fix has_print so -L works.

Split sb_init into an sb_create that creates the class, object and
systemcap object and sb_init which runs the init method.
Add a global cache of the current DTL type.
Input capabilities need CHERI_PERM_LOAD_CAP.

Save the return from printing packets so we can output it for debugging.
Use the global ndo instead of the uninitalized one in printinfo.
Actually copy in the espsecret if it's there.
We're not using cheri_memcpy.h.
Actually call the printer.

From the of faults this would probably mostly work if output did.
Try to output a helpful diagnostic if we get a bad op.