Commit Briefs
add got_repo_get_object_format()
and use it to avoid hardcoding the digest type in a few places. ok stsp@
provide functions to parse/serialize different hashes
it abstracts over the hash type and ensures that object ids are zero'ed before their sha1 digest is written. Needed by the incoming sha256 support. ok stsp@
rename lib/sha1.c to lib/hash.c
It will soon grow functions to deal with sha256 too. stsp@ agrees.
include sha2.h too where sha1.h is included
In preparation for wide sha256 support; stsp@ agrees. Change done mechanically with find . -iname \*.[cy] -exec sam {} + X ,x/<sha1\.h>/i/\n#include <sha2.h>
gotadmin pack: add a -D flag to force using ref-delta
Intended mostly for the regress suite, so we'll be able to test also the ref-delta code paths. ok stsp@
gotd, gotadmin: install packfiles and index files as 0444
gotd used 0600 (due to mkstemps(3)), gotadmin 0644; change it to 0444 since packfiles shouldn't change once created. Mirrors what git does. ok stsp@
use mkstemps(3) instead of mkstemp(3) for opening named temporary files
Allows 'got commit' to use a ".diff" suffix for temporary diff files. ok op@
let callers of got_pack_create() configure rate-limiting of progress reporting
Needed by future gotd(8), where progress reports will be sent to a network socket, rather than a local terminal.
move got_opentempfd() call out of got_pack_create()
Future gotd(8) needs to run got_pack_create() in a chroot environment, so we can no longer open new temporary files inside got_pack_create(). ok op@
make got_pack_create() write to a file descriptor instead of a stdio FILE
The old code required a seekable output file. This conflicts with requirements of future gotd(8), which will write pack file data to network sockets. ok op@
If the first readdir() returns NULL err is uninitialized.
This can't happen in practice, but llvm's scan-build doesn't know this. OK stsp
inline struct got_object_id in struct got_object_qid
Saves us from doing a malloc/free call for every item on the list. ok op@
factorize imsg_clear calls after imsg_flush failures
imsg_clear frees and closes resources allocated as part of enqueueing imsgs so it's a no-op after reads. discussed with and ok stsp@
reuse existing deltas when creating pack files
tested by thomas, naddy, and myself
use time-based rate-limiting for gotadmin progress output
Suggested by naddy some time ago. ok tracey
add O_CLOEXEC (close-on-exec) to openat(2) calls
suggested by millert ok thomas_adam
add O_CLOEXEC (close-on-exec) flag to open(2) calls
suggested by millert ok thomas_adam
add 'got send' command for sending changes to remote repositories
Known to work against git-daemon and github Git server implementations. Tests by abieber, naddy, jrick, and myself. Man page additions reviewed by Lucas.