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2ae68fcb78
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>
31 lines
526 B
Text
31 lines
526 B
Text
git-verify-tag(1)
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=================
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NAME
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----
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git-verify-tag - Check the GPG signature of tags
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SYNOPSIS
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--------
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'git-verify-tag' <tag>...
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DESCRIPTION
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-----------
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Validates the gpg signature created by git-tag.
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OPTIONS
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-------
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<tag>::
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SHA1 identifier of a git tag object.
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Author
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------
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Written by Jan Harkes <jaharkes@cs.cmu.edu> and Eric W. Biederman <ebiederm@xmission.com>
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Documentation
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--------------
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Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
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GIT
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---
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Part of the gitlink:git[7] suite
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