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fix: Add a file size limit for settings file read#162

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tmathern merged 11 commits into
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mathern/file-size-miss
Feb 26, 2026
Merged

fix: Add a file size limit for settings file read#162
tmathern merged 11 commits into
vNextfrom
mathern/file-size-miss

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@tmathern tmathern commented Feb 21, 2026 •
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  • Add and enforce a file size limit for settings file read
  • Enforce a few more null checks
  • Fix a var name typo in examples

@tmathern tmathern self-assigned this Feb 21, 2026
@tmathern tmathern requested a review from gpeacock February 21, 2026 16:35
ale-adobe
ale-adobe reviewed Feb 24, 2026
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Comment thread examples/demo.cpp
Comment thread src/c2pa.cpp
Comment thread src/c2pa.cpp
@tmathern tmathern requested a review from ale-adobe February 26, 2026 06:11
ale-adobe
ale-adobe approved these changes Feb 26, 2026
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LGTM, thank you!

@tmathern tmathern merged commit 9c6b2df into vNext Feb 26, 2026
9 checks passed
@tmathern tmathern deleted the mathern/file-size-miss branch February 26, 2026 23:05
tmathern added a commit that referenced this pull request Mar 3, 2026
@tmathern @crandmck
feat: Enable trust by default, bump c2pa-rs (#111)
2d0b7ce 
* fix: Update C2PA version to 0.71.2 (#110)

* fix: Update C2PA version to 0.70.0

* fix: Bump project version to 0.13.0

* fix: Update c2pa-rs version

* fix: Nump c2pa-rs c2pa-c-ffi version to 0.71.2

* fix: Version bump

* chore: Update c2pa version to v0.72.1 (#115)

* chore: Bump to c2pa-rs v0.73.0 (#116)

* chore: Update C2PA version to 0.73.1 (#117)

* chore: Update C2PA version to 0.73.2 (#121)

* fix: Update for move semantics (#123)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: Update for move semantics continu'd (#124)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: More move semantics

* chore: Bump C2PA version to 0.74.0 (#125)

* Update C2PA version to 0.74.0

* fix: Update test

* fix: FOmrat

* fix: formatting in documentation comments (#126)

* chore: Update C2PA version to 0.75.0

* chore: Update C2PA_VERSION to 0.75.2

* Revert version bump until all things are published

* Update C2PA version to 0.75.2 (#127)

* fix: Update C2PA version to 0.75.4 (#128)

* Update C2PA version to 0.75.3

* fix: Update C2PA version to 0.75.4

* chore: Update C2PA version to 0.75.6 (#129)

* fix: Update C2PA version to 0.75.7 (#130)

* fix: Update C2PA version to 0.75.8

* feat: Allow building from source in CMakelist (#131)

* fix: Update CmakeList

* fix: Update comment

* Clarify compatibility comment for json library

Updated comment to clarify compatibility with older platforms.

* fix: Note

* feat: Expand OS matrix in CI workflow (#132)

* feat: Expand OS matrix in CI workflow

* Update CI workflow OS matrix

Removed 'windows-2022' and 'ubuntu-slim' from the OS matrix.

* Replace filesystem path usage with string conversion

* Add filesystem namespace for path handling

* Fix test file path for cross-platform compatibility

* Update CI workflow to include windows-2022

* Remove namespace alias for filesystem in tests

Remove unnecessary namespace alias for filesystem.

* Update CI workflow OS matrix

Removed 'windows-2022' from the OS matrix in CI workflow.

* fix: FIx shadowing (#133)

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* fix: Additional build flags (#134)

* fix: FIx shadowing

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* feat: Enhance MSVC compiler and linker options

Added additional compiler and linker options for MSVC.

* fix: Enhance compiler and linker options for c2pa_cpp *nix

Added additional compiler and linker options for c2pa_cpp to enhance security and compatibility.

* fix: Move linker flags -Wl,-z,relro and -Wl,-z,now to linking

Removed linker flags for relro and now.

* feat: Adjust linker options for different platforms

* fix: Refactorings and additional checks (#135)

* fix: Refactor null checks and improve exception handling

* Refactor Reader constructor to manage stream lifetime

* Update c2pa.cpp

* Replace string with std::string in c2pa.cpp

* Change type from ofstream to ostream in flusher

* Change member functions to const in c2pa.hpp

* Fix reserve_size function declaration syntax

* Fix supported_mime_types method signature

* Change reserve_size method to non-const

* Update c2pa.hpp

* Update c2pa.cpp

* fix: Use EINVAL where it was missed

* fix: FOrmat

* chore: Bump c2pa-rs version to c2pa-v0.75.10

* fix: Bump to c2pa-rs v0.75.16 (#140)

* Update CMakeLists.txt

* fix: v0.75.15

* fix: Retrigger all jobs

* Update CMakeLists.txt

* fix: WinARM runner (#141)

* Update CMakeLists.txt

* fix: Bump to c2pa-rs v0.75.19

* feat: Context APIs and the related Settings API (#137)

* fix: WIP

* fix: All my debug

* fix: Debug in progress

* feat: Refactor (#138)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: More refactors (#139)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: DOn't use deprecated free methods

* fix: Start updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Pointer clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor for build

* fix: Fix WIndows build

* fix: Cleaning up

* fix: Add TODOs

* fix: Update naming, clean up STL

* fix: WIP - fix stream handling for files

* fix: Tests

* fix: Write test for toml and json settings

* fix: Add tests for settings combinations

* fix: Verify trust

* fix: Verify trust

* fix: Reader with trust

* fix: Clean up list

* fix: Update config

* fix: Format

* fix: Format

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: TODO dev notes

* fix: CLean before rebuild

* fix: Refactorings once more

* fix: Refactorings

* fix: Refactor streams

* fix: Streams refacotr

* fix: Refactor

* fix: Docs

* fix: Improvements in progress

* fix: Add ASAN, UBSAN

* fix: Set up sanitizers

* fix: Texts

* fix: Update workflow

* fix: Update workflow

* fix: Update workflow

* fix: Reactivate a test

* fix: reduce string copies, or try to

* ci: Revert "fix: reduce string copies, or try to"

This reverts commit 736beb5.

* fix: tests moved

* fix: Text utils

* fix: The refactoring axe is coming out

* fix: THe Ubuntu leaks

* fix: Bump to use the right c2pa-rs version

* fix: Last leak

* fix: Mem

* fix: Known leak that is not a leak

* fix: Clarify suppressor

* fix: Clarify suppressor

* fix: Add test coverage

* fix: Add test coverage for context

* fix: Add coverage

* fix: A few more tests

* fix: Comment on test

* fix: Reorg the tests

* fix: Reorg the tests

* fix: Consistency

* fix: Consistency

* fix: load archive

* fix: Intermediate signing

* fix: Multi ingredients

* fix: CLean up

* fix: Increased test-coveragae on #137 + minor bugfixes (#143)

* fix: Add a few todos

* fix: Add a few todos 2

* fix: Clean up obsolete debug ref

* fix: Add a few todos 3

* fix: WIP test coverage

* fix: Test coverage

* fix: Test coverage

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: COnvenience API

* fix: Refactor text fixtures use

* fix: Refactor the teeeeeeests

* fix: Refactor

* fix: Add the docs

* fix: Add the layers merging example

* fix: Add a test without relationship

* fix: One more test

* fix: One more test varation

* fix: Undo a final

* fix: Flag test as known bad

* fix: Rename tests

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: CLean up tests

* fix: Extract ingredeints from archives

* fix: Extract ingredeints from archives 2

* fix: Add a test

* fix: Builder variations

* fix: Variations in resources handling

* fix: Remove the very ugly string based test

* fix: Refactor

* fix: Refactor

* fix: Cleanup 2

* fix: Reorg

* fix: The TODOs are gone

* fix: FInish examples clean up

* fix: Refactor bytes handling (#144)

* refactor

* refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Settings reference link

* fix: Review comments 1: toml go away! (#145)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: Review comments step 2 (#146)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: More clean up

* fix: Rely more on Rust for pointer clean up

* fix: Update coverage and simplify API (#147)

* fix: Simplify CMakeList (#148)

* fix: Update coverage and simplify API

* fix: Simplify CMakeLists

* fix: Update docs

* fix: Refactor

* fix: Shorten docs

* fix: Update

* fix: Refactored once more and clarified docs

* fix: Context verify move

* fix: Remove usunsed move

* fix: Refactor tests

* fix: One more cleanup

* fix: Remove the API I said I would

* fix: More clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Clarifying comment

* chore: Bump to c2pa-v0.75.21 (#152)

* Update CMakeLists.txt

* fix: One test is actually invalid

* fix: A few other tests are invalid

* fix: no archive and embeddable mix

* fix: Header docs (#150)

* fix: Docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Typos in header docs

* fix: Typos 2

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* Update c2pa.hpp

* Update test.c

* fix: Docs

* fix: Docs does not belong here

* chore: Update C2PA version to 0.76.0 (#163)

* fix: Builder::add_ingredient may fail with non-ascii characters in source_path (#161)

* fix: utf8

* fix: Add a few tests

* fix: Add a few tests 2

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Context and Settings (#153)

* fix: Initial versions

* fix: Settings

* fix: Context

* Update settings.md

* Update context.md

* Update context.md

* Update context.md

* minor copy edits

* Copy edit

* Remove some duplication, add xrefs

* clean up edits

* Final cleanup edits

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* fix: Add a file size limit for settings file read (#162)

* fix: Add a file size limit

* fix: Enforce more null checks

* fix: Enforce more null checks 2

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactor (#165)

* fix: Refactor

* Delete REFACTORING_PLAN.md

* fix: Refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Working stores (#154)

* fix: Workin stores

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Copy edits, add xrefs

* Remove incomplete section

* Misc edits and add some more links, add a bit to Mermaid diagram

* Add div to xrefs not needed in doc site, other small tweaks

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* docs: Re-Builder (#159)

* fix: Add docs

* docs: Clarify selective manifest construction process

Rephrase and clarify the explanation of using Builder and Reader for selective manifest construction, emphasizing the read-only nature and the importance of filtering.

* docs: typos

Removed section on recording removal actions and related C2PA actions.

* Fix formatting issues in selective-manifests.md

* Fix formatting in selective-manifests.md

* Fix formatting in selective manifests diagram

Removed newline characters in ingredient labels and updated the New Builder label for clarity.

* Initial copy edit

* fix: Refine documentation on selective manifest construction

* Fix label in selective-manifests documentation

* Update selective-manifests.md

* fix: More docs (#164)

* fix: More docs

* Update selective-manifests.md

* fix: Typos

* fix: Typos

* fix: Typos

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: typos

* Pull Q&A into separate file

* Forgot to save files

* General edits

* More edits, make headings more concise

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* docs: Add draft release notes, some minor edits to other docs (#169)

* Add initial release notes

* Add links to docs from README

* Update docs/release-notes.md

Co-authored-by: tmathern <60901087+tmathern@users.noreply.github.com>

* Update docs/release-notes.md

Co-authored-by: tmathern <60901087+tmathern@users.noreply.github.com>

* Update release-notes.md

---------

Co-authored-by: tmathern <60901087+tmathern@users.noreply.github.com>

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>
tmathern added a commit that referenced this pull request Mar 4, 2026
@tmathern @crandmck
feat: Amalgam build (#166)
065d4a4 
* fix: Update C2PA version to 0.71.2 (#110)

* fix: Update C2PA version to 0.70.0

* fix: Bump project version to 0.13.0

* fix: Update c2pa-rs version

* fix: Nump c2pa-rs c2pa-c-ffi version to 0.71.2

* fix: Version bump

* chore: Update c2pa version to v0.72.1 (#115)

* chore: Bump to c2pa-rs v0.73.0 (#116)

* chore: Update C2PA version to 0.73.1 (#117)

* chore: Update C2PA version to 0.73.2 (#121)

* fix: Update for move semantics (#123)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: Update for move semantics continu'd (#124)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: More move semantics

* chore: Bump C2PA version to 0.74.0 (#125)

* Update C2PA version to 0.74.0

* fix: Update test

* fix: FOmrat

* fix: formatting in documentation comments (#126)

* chore: Update C2PA version to 0.75.0

* chore: Update C2PA_VERSION to 0.75.2

* Revert version bump until all things are published

* Update C2PA version to 0.75.2 (#127)

* fix: Update C2PA version to 0.75.4 (#128)

* Update C2PA version to 0.75.3

* fix: Update C2PA version to 0.75.4

* chore: Update C2PA version to 0.75.6 (#129)

* fix: Update C2PA version to 0.75.7 (#130)

* fix: Update C2PA version to 0.75.8

* feat: Allow building from source in CMakelist (#131)

* fix: Update CmakeList

* fix: Update comment

* Clarify compatibility comment for json library

Updated comment to clarify compatibility with older platforms.

* fix: Note

* feat: Expand OS matrix in CI workflow (#132)

* feat: Expand OS matrix in CI workflow

* Update CI workflow OS matrix

Removed 'windows-2022' and 'ubuntu-slim' from the OS matrix.

* Replace filesystem path usage with string conversion

* Add filesystem namespace for path handling

* Fix test file path for cross-platform compatibility

* Update CI workflow to include windows-2022

* Remove namespace alias for filesystem in tests

Remove unnecessary namespace alias for filesystem.

* Update CI workflow OS matrix

Removed 'windows-2022' from the OS matrix in CI workflow.

* fix: FIx shadowing (#133)

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* fix: Additional build flags (#134)

* fix: FIx shadowing

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* feat: Enhance MSVC compiler and linker options

Added additional compiler and linker options for MSVC.

* fix: Enhance compiler and linker options for c2pa_cpp *nix

Added additional compiler and linker options for c2pa_cpp to enhance security and compatibility.

* fix: Move linker flags -Wl,-z,relro and -Wl,-z,now to linking

Removed linker flags for relro and now.

* feat: Adjust linker options for different platforms

* fix: Refactorings and additional checks (#135)

* fix: Refactor null checks and improve exception handling

* Refactor Reader constructor to manage stream lifetime

* Update c2pa.cpp

* Replace string with std::string in c2pa.cpp

* Change type from ofstream to ostream in flusher

* Change member functions to const in c2pa.hpp

* Fix reserve_size function declaration syntax

* Fix supported_mime_types method signature

* Change reserve_size method to non-const

* Update c2pa.hpp

* Update c2pa.cpp

* fix: Use EINVAL where it was missed

* fix: FOrmat

* chore: Bump c2pa-rs version to c2pa-v0.75.10

* fix: Bump to c2pa-rs v0.75.16 (#140)

* Update CMakeLists.txt

* fix: v0.75.15

* fix: Retrigger all jobs

* Update CMakeLists.txt

* fix: WinARM runner (#141)

* Update CMakeLists.txt

* fix: Bump to c2pa-rs v0.75.19

* feat: Context APIs and the related Settings API (#137)

* fix: WIP

* fix: All my debug

* fix: Debug in progress

* feat: Refactor (#138)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: More refactors (#139)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: DOn't use deprecated free methods

* fix: Start updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Pointer clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor for build

* fix: Fix WIndows build

* fix: Cleaning up

* fix: Add TODOs

* fix: Update naming, clean up STL

* fix: WIP - fix stream handling for files

* fix: Tests

* fix: Write test for toml and json settings

* fix: Add tests for settings combinations

* fix: Verify trust

* fix: Verify trust

* fix: Reader with trust

* fix: Clean up list

* fix: Update config

* fix: Format

* fix: Format

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: TODO dev notes

* fix: CLean before rebuild

* fix: Refactorings once more

* fix: Refactorings

* fix: Refactor streams

* fix: Streams refacotr

* fix: Refactor

* fix: Docs

* fix: Improvements in progress

* fix: Add ASAN, UBSAN

* fix: Set up sanitizers

* fix: Texts

* fix: Update workflow

* fix: Update workflow

* fix: Update workflow

* fix: Reactivate a test

* fix: reduce string copies, or try to

* ci: Revert "fix: reduce string copies, or try to"

This reverts commit 736beb5.

* fix: tests moved

* fix: Text utils

* fix: The refactoring axe is coming out

* fix: THe Ubuntu leaks

* fix: Bump to use the right c2pa-rs version

* fix: Last leak

* fix: Mem

* fix: Known leak that is not a leak

* fix: Clarify suppressor

* fix: Clarify suppressor

* fix: Add test coverage

* fix: Add test coverage for context

* fix: Add coverage

* fix: A few more tests

* fix: Comment on test

* fix: Reorg the tests

* fix: Reorg the tests

* fix: Consistency

* fix: Consistency

* fix: load archive

* fix: Intermediate signing

* fix: Multi ingredients

* fix: CLean up

* fix: Increased test-coveragae on #137 + minor bugfixes (#143)

* fix: Add a few todos

* fix: Add a few todos 2

* fix: Clean up obsolete debug ref

* fix: Add a few todos 3

* fix: WIP test coverage

* fix: Test coverage

* fix: Test coverage

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: COnvenience API

* fix: Refactor text fixtures use

* fix: Refactor the teeeeeeests

* fix: Refactor

* fix: Add the docs

* fix: Add the layers merging example

* fix: Add a test without relationship

* fix: One more test

* fix: One more test varation

* fix: Undo a final

* fix: Flag test as known bad

* fix: Rename tests

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: CLean up tests

* fix: Extract ingredeints from archives

* fix: Extract ingredeints from archives 2

* fix: Add a test

* fix: Builder variations

* fix: Variations in resources handling

* fix: Remove the very ugly string based test

* fix: Refactor

* fix: Refactor

* fix: Cleanup 2

* fix: Reorg

* fix: The TODOs are gone

* fix: FInish examples clean up

* fix: Refactor bytes handling (#144)

* refactor

* refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Settings reference link

* fix: Review comments 1: toml go away! (#145)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: Review comments step 2 (#146)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: More clean up

* fix: Rely more on Rust for pointer clean up

* fix: Update coverage and simplify API (#147)

* fix: Simplify CMakeList (#148)

* fix: Update coverage and simplify API

* fix: Simplify CMakeLists

* fix: Update docs

* fix: Refactor

* fix: Shorten docs

* fix: Update

* fix: Refactored once more and clarified docs

* fix: Context verify move

* fix: Remove usunsed move

* fix: Refactor tests

* fix: One more cleanup

* fix: Remove the API I said I would

* fix: More clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Clarifying comment

* chore: Bump to c2pa-v0.75.21 (#152)

* Update CMakeLists.txt

* fix: One test is actually invalid

* fix: A few other tests are invalid

* fix: no archive and embeddable mix

* fix: Header docs (#150)

* fix: Docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Typos in header docs

* fix: Typos 2

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* Update c2pa.hpp

* Update test.c

* fix: Docs

* fix: Docs does not belong here

* chore: Update C2PA version to 0.76.0 (#163)

* fix: Builder::add_ingredient may fail with non-ascii characters in source_path (#161)

* fix: utf8

* fix: Add a few tests

* fix: Add a few tests 2

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Context and Settings (#153)

* fix: Initial versions

* fix: Settings

* fix: Context

* Update settings.md

* Update context.md

* Update context.md

* Update context.md

* minor copy edits

* Copy edit

* Remove some duplication, add xrefs

* clean up edits

* Final cleanup edits

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* fix: Add a file size limit for settings file read (#162)

* fix: Add a file size limit

* fix: Enforce more null checks

* fix: Enforce more null checks 2

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactor (#165)

* fix: Refactor

* Delete REFACTORING_PLAN.md

* fix: Refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Working stores (#154)

* fix: Workin stores

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Copy edits, add xrefs

* Remove incomplete section

* Misc edits and add some more links, add a bit to Mermaid diagram

* Add div to xrefs not needed in doc site, other small tweaks

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* feat: Amalgam build squashed (#151)

* fix: File split

* fix: Let's try this

* fix: Add a script

* fix: Build hack

* fix: Amalgam build

* fix: Amalgamate 2

* fix: fix headers

* fix: Scripts location tweak

* fix: Amalgam build

* fix: Amalgam build 2

* fix: Amalgam build with shared lib

* fix: Amalgam build with shared lib 2

* fix: Update CMakeLists.txt (#155)

* fix: Update CMakeLists.txt

* Update CMakeLists.txt

* Update c2pa_internal.hpp

* Update CMakeLists.txt

* fix: Docs

* docs: Update amalgam-build.md

Removed project version and Rust library version details from the amalgam build documentation.

* fix: Refine amalgam-build.md

* fix: License header

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* Update amalgam-build.md

* fix: Bump c2pa-rs

* fix: Change build

* fix: Change build 2

* Update comment in CMakeLists.txt for clarity

Clarify comment regarding C2PA_C_LIB_OVERRIDE and c2pa_c symbols.

* fix: Fortify source only for Linux, mac has other flag

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>
tmathern added a commit that referenced this pull request Mar 4, 2026
@tmathern @crandmck
feat: Programmatically set a Signer on a Context (#167)
d09aa8d 
* fix: Update C2PA version to 0.71.2 (#110)

* fix: Update C2PA version to 0.70.0

* fix: Bump project version to 0.13.0

* fix: Update c2pa-rs version

* fix: Nump c2pa-rs c2pa-c-ffi version to 0.71.2

* fix: Version bump

* chore: Update c2pa version to v0.72.1 (#115)

* chore: Bump to c2pa-rs v0.73.0 (#116)

* chore: Update C2PA version to 0.73.1 (#117)

* chore: Update C2PA version to 0.73.2 (#121)

* fix: Update for move semantics (#123)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: Update for move semantics continu'd (#124)

* fix: Move semantics

* fix: Undo some paranoia

* fix: COmment

* fix: More move semantics

* chore: Bump C2PA version to 0.74.0 (#125)

* Update C2PA version to 0.74.0

* fix: Update test

* fix: FOmrat

* fix: formatting in documentation comments (#126)

* chore: Update C2PA version to 0.75.0

* chore: Update C2PA_VERSION to 0.75.2

* Revert version bump until all things are published

* Update C2PA version to 0.75.2 (#127)

* fix: Update C2PA version to 0.75.4 (#128)

* Update C2PA version to 0.75.3

* fix: Update C2PA version to 0.75.4

* chore: Update C2PA version to 0.75.6 (#129)

* fix: Update C2PA version to 0.75.7 (#130)

* fix: Update C2PA version to 0.75.8

* feat: Allow building from source in CMakelist (#131)

* fix: Update CmakeList

* fix: Update comment

* Clarify compatibility comment for json library

Updated comment to clarify compatibility with older platforms.

* fix: Note

* feat: Expand OS matrix in CI workflow (#132)

* feat: Expand OS matrix in CI workflow

* Update CI workflow OS matrix

Removed 'windows-2022' and 'ubuntu-slim' from the OS matrix.

* Replace filesystem path usage with string conversion

* Add filesystem namespace for path handling

* Fix test file path for cross-platform compatibility

* Update CI workflow to include windows-2022

* Remove namespace alias for filesystem in tests

Remove unnecessary namespace alias for filesystem.

* Update CI workflow OS matrix

Removed 'windows-2022' from the OS matrix in CI workflow.

* fix: FIx shadowing (#133)

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* fix: Additional build flags (#134)

* fix: FIx shadowing

Added new constructor for Signer to take ownership of a signer pointer and updated documentation for clarity.

* feat: Enhance MSVC compiler and linker options

Added additional compiler and linker options for MSVC.

* fix: Enhance compiler and linker options for c2pa_cpp *nix

Added additional compiler and linker options for c2pa_cpp to enhance security and compatibility.

* fix: Move linker flags -Wl,-z,relro and -Wl,-z,now to linking

Removed linker flags for relro and now.

* feat: Adjust linker options for different platforms

* fix: Refactorings and additional checks (#135)

* fix: Refactor null checks and improve exception handling

* Refactor Reader constructor to manage stream lifetime

* Update c2pa.cpp

* Replace string with std::string in c2pa.cpp

* Change type from ofstream to ostream in flusher

* Change member functions to const in c2pa.hpp

* Fix reserve_size function declaration syntax

* Fix supported_mime_types method signature

* Change reserve_size method to non-const

* Update c2pa.hpp

* Update c2pa.cpp

* fix: Use EINVAL where it was missed

* fix: FOrmat

* chore: Bump c2pa-rs version to c2pa-v0.75.10

* fix: Bump to c2pa-rs v0.75.16 (#140)

* Update CMakeLists.txt

* fix: v0.75.15

* fix: Retrigger all jobs

* Update CMakeLists.txt

* fix: WinARM runner (#141)

* Update CMakeLists.txt

* fix: Bump to c2pa-rs v0.75.19

* feat: Context APIs and the related Settings API (#137)

* fix: WIP

* fix: All my debug

* fix: Debug in progress

* feat: Refactor (#138)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: More refactors (#139)

* fix: Skip know bad test

* fix: CLean up the example

* fix: Clean up header

* fix: Header clean up

* fix: Renaming to contextCreator

* fix: rename

* fix: rename

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: rename and refactor

* fix: DOn't use deprecated free methods

* fix: Start updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue updating the frees

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Continue working on the design

* fix: Pointer clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor

* fix: Refactooooor for build

* fix: Fix WIndows build

* fix: Cleaning up

* fix: Add TODOs

* fix: Update naming, clean up STL

* fix: WIP - fix stream handling for files

* fix: Tests

* fix: Write test for toml and json settings

* fix: Add tests for settings combinations

* fix: Verify trust

* fix: Verify trust

* fix: Reader with trust

* fix: Clean up list

* fix: Update config

* fix: Format

* fix: Format

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: TODO dev notes

* fix: CLean before rebuild

* fix: Refactorings once more

* fix: Refactorings

* fix: Refactor streams

* fix: Streams refacotr

* fix: Refactor

* fix: Docs

* fix: Improvements in progress

* fix: Add ASAN, UBSAN

* fix: Set up sanitizers

* fix: Texts

* fix: Update workflow

* fix: Update workflow

* fix: Update workflow

* fix: Reactivate a test

* fix: reduce string copies, or try to

* ci: Revert "fix: reduce string copies, or try to"

This reverts commit 736beb5.

* fix: tests moved

* fix: Text utils

* fix: The refactoring axe is coming out

* fix: THe Ubuntu leaks

* fix: Bump to use the right c2pa-rs version

* fix: Last leak

* fix: Mem

* fix: Known leak that is not a leak

* fix: Clarify suppressor

* fix: Clarify suppressor

* fix: Add test coverage

* fix: Add test coverage for context

* fix: Add coverage

* fix: A few more tests

* fix: Comment on test

* fix: Reorg the tests

* fix: Reorg the tests

* fix: Consistency

* fix: Consistency

* fix: load archive

* fix: Intermediate signing

* fix: Multi ingredients

* fix: CLean up

* fix: Increased test-coveragae on #137 + minor bugfixes (#143)

* fix: Add a few todos

* fix: Add a few todos 2

* fix: Clean up obsolete debug ref

* fix: Add a few todos 3

* fix: WIP test coverage

* fix: Test coverage

* fix: Test coverage

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: Notes from API poking

* fix: COnvenience API

* fix: Refactor text fixtures use

* fix: Refactor the teeeeeeests

* fix: Refactor

* fix: Add the docs

* fix: Add the layers merging example

* fix: Add a test without relationship

* fix: One more test

* fix: One more test varation

* fix: Undo a final

* fix: Flag test as known bad

* fix: Rename tests

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: CLean up tests

* fix: Extract ingredeints from archives

* fix: Extract ingredeints from archives 2

* fix: Add a test

* fix: Builder variations

* fix: Variations in resources handling

* fix: Remove the very ugly string based test

* fix: Refactor

* fix: Refactor

* fix: Cleanup 2

* fix: Reorg

* fix: The TODOs are gone

* fix: FInish examples clean up

* fix: Refactor bytes handling (#144)

* refactor

* refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Settings reference link

* fix: Review comments 1: toml go away! (#145)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: Review comments step 2 (#146)

* fix: Drop from_toml API, fix typos

* fix: MOre toml stuffs removed

* Update context.test.cpp

* fix: More clean up

* fix: Rely more on Rust for pointer clean up

* fix: Update coverage and simplify API (#147)

* fix: Simplify CMakeList (#148)

* fix: Update coverage and simplify API

* fix: Simplify CMakeLists

* fix: Update docs

* fix: Refactor

* fix: Shorten docs

* fix: Update

* fix: Refactored once more and clarified docs

* fix: Context verify move

* fix: Remove usunsed move

* fix: Refactor tests

* fix: One more cleanup

* fix: Remove the API I said I would

* fix: More clean up

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Clarifying comment

* chore: Bump to c2pa-v0.75.21 (#152)

* Update CMakeLists.txt

* fix: One test is actually invalid

* fix: A few other tests are invalid

* fix: no archive and embeddable mix

* fix: Header docs (#150)

* fix: Docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Clean up docs

* fix: Typos in header docs

* fix: Typos 2

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* Update c2pa.hpp

* Update test.c

* fix: Docs

* fix: Docs does not belong here

* chore: Update C2PA version to 0.76.0 (#163)

* fix: Builder::add_ingredient may fail with non-ascii characters in source_path (#161)

* fix: utf8

* fix: Add a few tests

* fix: Add a few tests 2

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

* fix: Add a few tests 3

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Context and Settings (#153)

* fix: Initial versions

* fix: Settings

* fix: Context

* Update settings.md

* Update context.md

* Update context.md

* Update context.md

* minor copy edits

* Copy edit

* Remove some duplication, add xrefs

* clean up edits

* Final cleanup edits

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* fix: Add a file size limit for settings file read (#162)

* fix: Add a file size limit

* fix: Enforce more null checks

* fix: Enforce more null checks 2

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

* fix: Typos

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: Refactor (#165)

* fix: Refactor

* Delete REFACTORING_PLAN.md

* fix: Refactor

* fix: Refactor

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* docs: Working stores (#154)

* fix: Workin stores

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Update working-stores.md

* Copy edits, add xrefs

* Remove incomplete section

* Misc edits and add some more links, add a bit to Mermaid diagram

* Add div to xrefs not needed in doc site, other small tweaks

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* docs: Re-Builder (#159)

* fix: Add docs

* docs: Clarify selective manifest construction process

Rephrase and clarify the explanation of using Builder and Reader for selective manifest construction, emphasizing the read-only nature and the importance of filtering.

* docs: typos

Removed section on recording removal actions and related C2PA actions.

* Fix formatting issues in selective-manifests.md

* Fix formatting in selective-manifests.md

* Fix formatting in selective manifests diagram

Removed newline characters in ingredient labels and updated the New Builder label for clarity.

* Initial copy edit

* fix: Refine documentation on selective manifest construction

* Fix label in selective-manifests documentation

* Update selective-manifests.md

* fix: More docs (#164)

* fix: More docs

* Update selective-manifests.md

* fix: Typos

* fix: Typos

* fix: Typos

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>

* fix: typos

* Pull Q&A into separate file

* Forgot to save files

* General edits

* More edits, make headings more concise

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>

* fix: Signer set on Context C FFI

* fix: Clarify docs

* fix: Workflow

* fix: Workflow with c2pars branch

* fix: Merge commit

* fix: Refactor

* fix: Refactor

* fix: Refactor

* fix: Refactor

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

* fix: Docs

---------

Co-authored-by: Tania Mathern <tania.mathern@gmail.comn>
Co-authored-by: Rand McKinney <crandmck@yahoo.com>
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@ale-adobe ale-adobe ale-adobe approved these changes

@gpeacock gpeacock Awaiting requested review from gpeacock

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@tmathern @ale-adobe