summaryrefslogtreecommitdiff
path: root/http-walker.c
AgeCommit message (Collapse)Author
2009-06-06Merge branch 'rc/maint-http-local-slot-fix' into rc/http-pushJunio C Hamano
* rc/maint-http-local-slot-fix: http*: cleanup slot->local after fclose
2009-06-06http*: cleanup slot->local after fcloseTay Ray Chuan
Set slot->local to NULL after doing a fclose() on the file it points to. This prevents the passing of a FILE* pointer to a fclose()'d file to ftell() in http.c::run_active_slot(). This issue was raised by Clemens Buchacher on 30th May 2009: http://www.spinics.net/lists/git/msg104623.html Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-04-30replace direct calls to unlink(2) with unlink_or_warnAlex Riesen
This helps to notice when something's going wrong, especially on systems which lock open files. I used the following criteria when selecting the code for replacement: - it was already printing a warning for the unlink failures - it is in a function which already printing something or is called from such a function - it is in a static function, returning void and the function is only called from a builtin main function (cmd_) - it is in a function which handles emergency exit (signal handlers) - it is in a function which is obvously cleaning up the lockfiles Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-28Move chmod(foo, 0444) into move_temp_to_file()Johan Herland
When writing out a loose object or a pack (index), move_temp_to_file() is called to finalize the resulting file. These files (loose files and packs) should all have permission mode 0444 (modulo adjust_shared_perm()). Therefore, instead of doing chmod(foo, 0444) explicitly from each callsite (or even forgetting to chmod() at all), do the chmod() call from within move_temp_to_file(). Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-01-22Merge branch 'lt/maint-wrap-zlib'Junio C Hamano
* lt/maint-wrap-zlib: Wrap inflate and other zlib routines for better error reporting Conflicts: http-push.c http-walker.c sha1_file.c
2009-01-11Wrap inflate and other zlib routines for better error reportingLinus Torvalds
R. Tyler Ballance reported a mysterious transient repository corruption; after much digging, it turns out that we were not catching and reporting memory allocation errors from some calls we make to zlib. This one _just_ wraps things; it doesn't do the "retry on low memory error" part, at least not yet. It is an independent issue from the reporting. Some of the errors are expected and passed back to the caller, but we die when zlib reports it failed to allocate memory for now. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-10-03fix openssl headers conflicting with custom SHA1 implementationsNicolas Pitre
On ARM I have the following compilation errors: CC fast-import.o In file included from cache.h:8, from builtin.h:6, from fast-import.c:142: arm/sha1.h:14: error: conflicting types for 'SHA_CTX' /usr/include/openssl/sha.h:105: error: previous declaration of 'SHA_CTX' was here arm/sha1.h:16: error: conflicting types for 'SHA1_Init' /usr/include/openssl/sha.h:115: error: previous declaration of 'SHA1_Init' was here arm/sha1.h:17: error: conflicting types for 'SHA1_Update' /usr/include/openssl/sha.h:116: error: previous declaration of 'SHA1_Update' was here arm/sha1.h:18: error: conflicting types for 'SHA1_Final' /usr/include/openssl/sha.h:117: error: previous declaration of 'SHA1_Final' was here make: *** [fast-import.o] Error 1 This is because openssl header files are always included in git-compat-util.h since commit 684ec6c63c whenever NO_OPENSSL is not set, which somehow brings in <openssl/sha1.h> clashing with the custom ARM version. Compilation of git is probably broken on PPC too for the same reason. Turns out that the only file requiring openssl/ssl.h and openssl/err.h is imap-send.c. But only moving those problematic includes there doesn't solve the issue as it also includes cache.h which brings in the conflicting local SHA1 header file. As suggested by Jeff King, the best solution is to rename our references to SHA1 functions and structure to something git specific, and define those according to the implementation used. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-07-19Merge branch 'maint'Junio C Hamano
* maint: GIT 1.5.6.4 builtin-rm: fix index lock file path http-fetch: do not SEGV after fetching a bad pack idx file rev-list: honor --quiet option api-run-command.txt: typofix
2008-07-18http-fetch: do not SEGV after fetching a bad pack idx fileJunio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-25move show_pack_info() where it belongsNicolas Pitre
This is called when verify_pack() has its verbose argument set, and verbose in this context makes sense only for the actual 'git verify-pack' command. Therefore let's move show_pack_info() to builtin-verify-pack.c instead and remove useless verbose argument from verify_pack(). Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-27Make walker.fetch_ref() take a struct ref.Daniel Barkalow
This simplifies a few things, makes a few things slightly more complicated, but, more importantly, allows that, when struct ref can represent a symref, http_fetch_ref() can return one. Incidentally makes the string that http_fetch_ref() gets include "refs/" (if appropriate), because that's how the name field of struct ref works. As far as I can tell, the usage in walker:interpret_target() wouldn't have worked previously, if it ever would have been used, which it wouldn't (since the fetch process uses the hash instead of the name of the ref there). Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-27Set proxy override with http_init()Mike Hommey
In transport.c, proxy setting (the one from the remote conf) was set through curl_easy_setopt() call, while http.c already does the same with the http.proxy setting. We now just use this infrastructure instead, and make http_init() now take the struct remote as argument so that it can take the http_proxy setting from there, and any other property that would be added later. At the same time, we make get_http_walker() take a struct remote argument too, and pass it to http_init(), which makes remote defined proxy be used for more than get_refs_via_curl(). We leave out http-fetch and http-push, which don't use remotes for the moment, purposefully. Signed-off-by: Mike Hommey <mh@glandium.org> Acked-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-15Move fetch_ref from http-push.c and http-walker.c to http.cMike Hommey
Make the necessary changes to be ok with their difference, and rename the function http_fetch_ref. Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-15Fix various memory leaks in http-push.c and http-walker.cMike Hommey
Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-15Use strbuf in http codeMike Hommey
Also, replace whitespaces with tabs in some places Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-15Avoid redundant declaration of missing_target()Mike Hommey
Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-15Fix random sha1 in error message in http-fetch and http-pushMike Hommey
When a downloaded ref doesn't contain a sha1, the error message displays a random sha1 because of uninitialized memory. This happens when cloning a repository that is already a clone of another one, in which case refs/remotes/origin/HEAD is a symref. Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-26Print the real filename that we failed to open.André Goddard Rosa
When we fail to open a temporary file to be renamed to something else, we reported the final filename, not the temporary file we failed to open. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-19Modularize commit-walkerDaniel Barkalow
This turns the extern functions to be provided by the backend into a struct of pointers, renames the functions to be more namespace-friendly, and updates http-fetch to this interface. It removes the unused include from http-push.c. It makes git-http-fetch a builtin (with the implementation a separate file, accessible directly). Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>