Commit Graph

6 Commits

Author SHA1 Message Date
stevek
5904f93598 Fix compilation error for install.c in loader
Fix typo in interp_include() invocation (missing 'p')
Remove setting tftpip, as servip is used by the tftp code in libsa. There
is no separate tftpip global variable any more.

Obtained from:	Juniper Networks, Inc.
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D25897
2020-07-31 16:08:25 +00:00
sjg
48922d113c Minor cleanup of initialized variables
Sort the list and cleanup trailing white-space

Reviewed by:	stevek
MFC after:	1 week
2020-06-12 21:48:46 +00:00
sjg
ebc1f2ee78 loader: install allow for more complete device spec in url
Rework to simplify and impose sane url syntax.
That is we allow for file://[devname[:fstype]]/package

Reviewed by:	stevek
MFC after:	1 week
Sponsored by:	Juniper Networks
Differential Revision: https://reviews.freebsd.org//D25134
2020-06-08 18:13:38 +00:00
sjg
59b95f1bfb Fix pkgfs stat so it satisfies libsecureboot
We need a valid st_dev, st_ino and st_mtime
to correctly track which files have been verified
and to update our notion of time.

ve_utc_set(): ignore utc if it would jump our current time
by more than VE_UTC_MAX_JUMP (20 years).

Allow testing of install command via userboot.
Need to fix its stat implementation too.

bhyveload also needs stat fixed - due to change to userboot.h

Call ve_error_get() from vectx_close() when hash is wrong.

Track the names of files we have hashed into pcr

For the purposes of measured boot, it is important
to be able to reproduce the hash reflected in
loader.ve.pcr
so loader.ve.hashed provides a list of names in the order they
were added.

Reviewed by:	imp
MFC after:	1 week
Sponsored by:	Juniper Networks
Differential Revision:	https://reviews.freebsd.org//D24027
2020-03-25 19:12:19 +00:00
imp
450f8da6d5 Break out the interpreters (simple and forth) w/o ifdefs. This is
akin to what Pedro Souza and Wojciech Koszek did in the lua GSoC with
interp.h, interp_simple.c and changes to interp.c and interp_forth.c,
but completely redone from scratch.

This effectively restores the spirit of r326712 (my first attempt to
bring in Pedro's and Wojciech's work) updated for new requirements
that had silently broke their original work.  This change also differs
by using fixed function names instead of function pointers to simply
things. Only one interpreter at a time may be compiled in.

Also of note: we take a mutable string, pass it in via a const char *
pointer into intrp_forth's interp_run(). We then cast away the const
to pass into ficlExec since ficl would require extensive changes to
properly const-poison. See Sections 6.5.2.5 and 6.7.3 of C11 standard
noting it's only UB if you modify a const object through a non-const
pointer, but not char [] -> const char * -> char * as here.
2018-01-31 22:46:05 +00:00
imp
433bd38e3a Move sys/boot to stand. Fix all references to new location
Sponsored by:	Netflix
2017-11-14 23:02:19 +00:00