src - OpenBSD base system

Age	Commit message (Collapse)	Author
2016-05-28	Remove all the pledge "disklabel" before ioctl DIOCGPDINFO is	Theo Buehler
	called in order to avoid a pledge crash with 'pdisk /dev/tty'. Only the pledge "stdio" right after the ioctl remains. ok krw
2016-04-27	Tweak command line processing vs pledge logic to make things nicer. No	Kenneth R Westerback
	functional change. Prodded (a while ago) and ok (recently) deraadt@
2016-03-09	Accept only character special devices rather than generating a core	Kenneth R Westerback
	dump on the attempt to get a disklabel from a regular file. Regular files have not been acceptable as the 'disk' for some time, and pledging changed the consequences from a somewhat obscure error message to an abort(). Issue discovered by espie@. ok natano@
2016-02-23	A disk name of /dev/wd0c doesn't work. Correct verbiage and example.	Kenneth R Westerback
	Discovered by rpe@. Tweaked by schwarze@. ok rpe@ schwarze@ jmc@ deraadt@
2016-02-23	Fix display of pdisk partition sizes by casting the 32-bit number	Kenneth R Westerback
	of blocks to (long long) before multiplying by 512 and passing the value to fmt_scaled(). Discovered and fix tested by rpe@. ok rpe@ deraadt@
2016-02-02	Pledge, based on what's done in fdisk.	Kenneth R Westerback

2016-02-01	Use printf("%s",prompt) rather than printf(prompt) just for paranoia's	Kenneth R Westerback
	sake.
2016-02-01	Un-shorten some lines that don't need breaking anymore. Remove a couple of	Kenneth R Westerback
	indent levels by shuffling code bit.
2016-01-31	Nuke pointless map field 'physical_block' and just use 'sbBlkSize' which is	Kenneth R Westerback
	set to the same value.
2016-01-31	Nuke djust_value_and_compute_prefix() and use fmt_scaled() to display	Kenneth R Westerback
	human readable sizes.
2016-01-31	Use delete_entry()/create_entry() in delete_partition_from_map() instead of	Kenneth R Westerback
	trying to be clever and tweaking the existing entry into a free space entry by manual manipulation of the fields.
2016-01-31	Fold add_data_to_map() into create_entry() as the former is always called	Kenneth R Westerback
	immediately after the latter, manipulating fields in the same structure. Use create_entry() in create_partition() rather than doing the same actions manually.
2016-01-31	Don't use add_data_to_map() when reading from disk, since it resets some	Kenneth R Westerback
	of the dpme_ fields, overwriting data from disk. Add some paranoia checks for map limits when reading from disk.
2016-01-31	Just call contains_driver() when you need to know rather than carrying a	Kenneth R Westerback
	flag around. More obviously current data. Nuke unnecessary variables when displaying a partition.
2016-01-31	Move dump_block() declaration from io.h to io.c since it is not	Kenneth R Westerback
	used anywhere else. Remove declarations of non-existant kPatchType and init_partition_map().
2016-01-31	Apple sets lblock_start and lblocks to 0 in free space entries. Do	Kenneth R Westerback
	the same. Don't use lblock_start or lblocks in calculation for length@base display. We no longer display lblock info there.
2016-01-30	Zap a couple of declarations for non-existant variable and function.	Kenneth R Westerback

2016-01-30	Another to the attic.	Kenneth R Westerback

2016-01-30	Move last three lines (#define's) from dpme.h to partition_map.h and	Kenneth R Westerback
	tweak #include's as necessary.
2016-01-30	Fold struct dpme into struct entry. Same reasons as for folding	Kenneth R Westerback
	struct block0 into struct partition_map. Easier to read code.
2016-01-30	Refactor add_partition_to_map() to be simpler if perhaps less	Kenneth R Westerback
	performance optimized. New logic will simplify merging struct dpme into struct entry.
2016-01-30	There is not much to do if we run out of memory, so simply exit if	Kenneth R Westerback
	a malloc() or calloc() fails. Simplifies a bunch of logic, makes add_data_to_map() always succeed or exit, so make it a void.
2016-01-29	Fold struct block0 into struct partition map. There can be only one	Kenneth R Westerback
	and read/write_block0() can move the data from/to disk to/from appropriate fields anywhere. Removes a bunch of dereferencing, malloc'ing and pointer checking.
2016-01-29	Add do_dump_map() to make command processing more consistent. Pass	Kenneth R Westerback
	1/0 (a.k.a. vverbose/not verbose) do do_dump_map() to differentiate P/p.
2016-01-29	Base 10 should be enough for anybody! Allowing hex and octal number	Kenneth R Westerback
	input for partition id's, partition starting points and partition sizes is silly, especially since we never display anything but base 10 numbers. Also ensure that numbers end with a space, tab or newline.
2016-01-29	Warn of partitions extending past the end of the media.	Kenneth R Westerback

2016-01-29	Tweak printing of partitions. Always show the pblock info in the	Kenneth R Westerback
	'p' command output. And always show the lblock info in the 'P' command. Showing sometimes one and sometimes another with a subtle extra character to indicate which is being shown is error prone.
2016-01-29	Shorter names means a few whitespace adjustments.	Kenneth R Westerback

2016-01-29	Rename struct partition_map_header to struct partition_map. No change to	Kenneth R Westerback
	.o files.
2016-01-29	Rename struct partition_map to struct entry. No change to .o files.	Kenneth R Westerback

2016-01-29	Conform to Apple Mac OS X's behaviour of setting dpme_flags on free	Kenneth R Westerback
	partitions to 0, and setting them to VALID \| ALLOCATED on the map partition.
2016-01-29	Conform to Apple Mac OS X's behaviour of not giving 'Apple_Free'	Kenneth R Westerback
	partitions a name. Nuke kFreeName.
2016-01-28	Flip base_order to a LIST().	Kenneth R Westerback

2016-01-28	Delete a bunch of Morris dancing in delete_partition_from_map().	Kenneth R Westerback
	No need to create a new dpme. Just rename/retype the existing and let combine_entry() suck in any surrounding empty space partitions.
2016-01-28	Hand rolled lists suck. First, replace disk_order with an LIST.	Kenneth R Westerback

2016-01-28	Oops. Deleted one too many lines. Need to advance pointer when traversing	Kenneth R Westerback
	list.
2016-01-28	When adding a new partition to the map, use only existing mapped	Kenneth R Westerback
	space. Don't try to create new free space partitions to use. If the map does not know about all of the space on the disk, it is broken.
2016-01-28	Since we don't allow maps to be created or opened with an invalid	Kenneth R Westerback
	block0, there is no point in checking later if block0 has magically become invalid.
2016-01-28	Use consistent 'return' idiom -- no parenthesis since that was the style	Kenneth R Westerback
	of the existing code.
2016-01-28	more tweaks; ok krw	Jason McIntyre

2016-01-28	Tweak verbiage for 'r' (reorder) command.	Kenneth R Westerback

2016-01-28	Make 'r' (reorder, a.k.a. swap) command work with any two existing	Kenneth R Westerback
	partitions. Do NOT allow partition 1 to be moved!
2016-01-27	Traverse next_by_base when checking maps coverage, not next_on_disk!	Kenneth R Westerback

2016-01-27	No need to copy dmpe_name to a buffer before printing it.	Kenneth R Westerback

2016-01-27	Clear out some repetitive and pointless verbiage. Shuffle other	Kenneth R Westerback
	verbiage around to make things clearer.
2016-01-27	Tweak some verbiage.	Kenneth R Westerback

2016-01-27	make sure to check malloc(3) return pointer against NULL.	Gleydson Soares
	OK krw@
2016-01-27	tweak previous; ok krw	Jason McIntyre

2016-01-27	On-disk partition name/types/processorid may or may not be NUL	Kenneth R Westerback
	terminated after all. So add an extra byte for a NUL in the in-memory struct's.
2016-01-27	Remove some lies and pointless verbiage. Tweak HISTORY.	Kenneth R Westerback