13 Commits

Author SHA1 Message Date
Phil Davis
d48097695b feature: validate commits in reverse date-time order when MAX_COMMITS_TO_CHECK is used
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 28m9s
This ensures that the most recent commits are the ones that are validated.
2025-06-03 17:21:42 +05:45
Phil Davis
f712aa0822 chore: adjust comment about MAX_COMMITS_TO_CHECK
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 14m39s
2025-06-02 15:32:48 +05:45
Phil Davis
8aba6e98d1 fix: stop correctly when MAX_COMMITS_TO_CHECK is reached
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 11m40s
2025-06-02 14:32:23 +05:45
Phil Davis
4437b66f67 feature: default to checking all commits
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 13m47s
2025-05-29 09:55:57 +05:45
Phil Davis
aabd314dde feature: limit the number of commits to be validated
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 49s
Signed-off-by: Phil Davis <phil@jankaritech.com>
2025-05-28 10:56:06 +05:45
Phil Davis
2976a241af only validate each commit once
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Validate Trusted Timestamps Actions Demo / Validate (push) Successful in 2m8s
2025-03-18 13:47:27 +05:45
Artur Neumann
f397c5f7fd set execute permission on hooks
that way one does not need to remember to set the permissions after
copieng the hooks
2025-01-24 13:34:46 +05:45
3a2668f7ad Merge pull request 'fix comparison' (#2) from fixComparison into main
Reviewed-on: #2
Reviewed-by: phil <phil@jankaritech.eu>
2025-01-24 06:55:07 +00:00
Artur Neumann
d134bc0c11 fix comparison
spaces are needed around the comparison operator.

See https://github.com/koalaman/shellcheck/wiki/SC2077

This fixes the issue that even `validate.sh` finds an issue the return
code is `0`
2025-01-10 16:24:48 +05:45
Artur Neumann
0e523bd1ee fix running validate with -v
running ./.git/hooks/validate.sh -v gives me

Assertion failed: Precondition: hash -v must have length 64.
Backtrace:
  [1]: ./.git/hooks/timestamping : extract_token_from_commit line 200
  [2]: ./.git/hooks/validate.sh : validate_commit line 97
  [3]: ./.git/hooks/validate.sh : validate_commit_and_parents line 300
  [4]: ./.git/hooks/validate.sh : main line 329

this commit fixes the issue
2025-01-10 15:52:58 +05:45
Matthias Bühlmann
83c16a2f77 Changed validate.sh to only trust latest timestamp commit version
added arguments to validate.sh
--verbose to generate verbose output
--minversion to specify minimum timestamp commit version to be trust
2021-02-21 19:19:27 +01:00
Matthias Bühlmann
80034aeb78 Changed digest that is being timestamped
Changed digest that is being stamped from $parent_commit_hash, to
shaX(parent:$parent_commit_hash,tree:$tree_hash)
where shaX is the hash function used by the repository.
This change is so that the timestamp added also timestamps the
LTV data that is being added with the timestamp commit.

This LTV data now also contains CRLs for the LAST timestamp commit.
This ensures that timestamp lifetime of old timestamps gets
arbitrarily extended into the future with every new timestamp
added to the repository.

Further changes:
-Updated documentation
-updated schematics and changed from SVG to PNG
-added assertions, pre- and post-conditions
-added version number to timestamp commits as trailer
-added hashing algorithm used as trailer
-added digest being timestamped as trailer
-added the string that is hashed to get the digest as traile
-improved log messages of validate.sh
2021-02-21 18:19:05 +01:00
Matthias Bühlmann
d6ef1a5b02 Added verification script to verify all timestamps in the repository.
Updated Documentation.
2021-02-16 10:05:26 +01:00