Make verify-tag a builtin.
authorCarlos Rica <jasampler@gmail.com>
Fri, 27 Jul 2007 04:07:34 +0000 (06:07 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 27 Jul 2007 05:51:27 +0000 (22:51 -0700)
commit2ae68fcb785a617793813abcea19893e13e436b0
tree0331683998a34e0ece52ba17c40e21703f3d79fe
parente317cfafd247b279055e9ee64a6a982043bd06e7
Make verify-tag a builtin.

This replaces "git-verify-tag.sh" with "builtin-verify-tag.c".

Testing relies on the "git tag -v" tests calling this command.

A temporary file is needed when calling to gpg, because git is
already creating detached signatures (gpg option -b) to sign tags
(instead of leaving gpg to add the signature to the file by itself),
and those signatures need to be supplied in a separate file to be
verified by gpg.

The program uses git_mkstemp to create that temporary file needed by
gpg, instead of the previously used "$GIT_DIR/.tmp-vtag", in order to
allow the command to be used in read-only repositories, and also
prevent other instances of git to read or remove the same file.

Signal SIGPIPE is ignored because the program sometimes was
terminated because that signal when writing the input for gpg.

The command now can receive many tag names to be verified.
Documentation is also updated here to reflect this new behaviour.

Signed-off-by: Carlos Rica <jasampler@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-verify-tag.txt
Makefile
builtin-verify-tag.c [new file with mode: 0644]
builtin.h
contrib/examples/git-verify-tag.sh [moved from git-verify-tag.sh with 100% similarity]
git.c