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OpenSSL Provider: Support AES-CBC cipher, Random number and ECDSA - #181

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OpenSSL Provider: Support AES-CBC cipher, Random number and ECDSA#181
prabakaranklst wants to merge 1 commit into
eclipse-score:mainfrom
qorix-group:prabakaran_support_ecdsa_and_symmetric_cipher

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@prabakaranklst

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Added support for Random number generation, AES-CBC encryption/decryption, ECDSA key generation, sign & verify. These are all supported by OpenSSL provider only.

Also fixed bug related to key permission check for the corresponding crypto operation.

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github-actions Bot commented Aug 21, 2026

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License Check Results

🚀 The license check job ran with the Bazel command:

bazel run --lockfile_mode=error //:license-check

Status: ⚠️ Needs Review

Click to expand output
[License Check Output]
Extracting Bazel installation...
Starting local Bazel server (8.6.0) and connecting to it...
INFO: Invocation ID: 53e12726-0792-43d3-9bf1-2399fa576b29
Computing main repo mapping: 
Computing main repo mapping: 
DEBUG: Rule 'score_baselibs_rust+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-4kzcXcvGi9xBEEnrPOiSEvteITZMPKmK3MNgJXQIGtY="
DEBUG: Repository score_baselibs_rust+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:431:31: in <toplevel>
DEBUG: Rule 'score_logging+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-/Q5+YfLkbMpz5PfvOkNS7qA3ehzth4emFhTcsk4q3zQ="
DEBUG: Repository score_logging+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:431:31: in <toplevel>
Computing main repo mapping: 
DEBUG: Rule 'abseil-cpp+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-m3oGQwXp/ZTRJP+mzDWFkutCtdpYj7TgfQklSqQAhts="
DEBUG: Repository abseil-cpp+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:431:31: in <toplevel>
DEBUG: Rule 'protobuf+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-w6Cp7OiTLjHDtzbi2xixxC5wcM2biBOIsm0BqnHiTKI="
DEBUG: Repository protobuf+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:431:31: in <toplevel>
Computing main repo mapping: 
DEBUG: Rule 'grpc+' indicated that a canonical reproducible form can be obtained by modifying arguments integrity = "sha256-CvN7gAlTEwtHwHW1ZoPuYL3D7aPDf8YAQZP1tWl1ggQ="
DEBUG: Repository grpc+ instantiated at:
  <builtin>: in <toplevel>
Repository rule http_archive defined at:
  /home/runner/.bazel/external/bazel_tools/tools/build_defs/repo/http.bzl:431:31: in <toplevel>
Computing main repo mapping: 
WARNING: For repository 'score_docs_as_code', the root module requires module version score_docs_as_code@6.0.0, but got score_docs_as_code@8.0.0 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
WARNING: For repository 'score_devcontainer', the root module requires module version score_devcontainer@1.10.0, but got score_devcontainer@1.11.0 in the resolved dependency graph. Please update the version in your MODULE.bazel or set --check_direct_dependencies=off
Computing main repo mapping: 
Loading: 
Loading: 1 packages loaded
Loading: 1 packages loaded
    currently loading: 
WARNING: Target pattern parsing failed.
ERROR: Skipping '//:license-check': no such target '//:license-check': target 'license-check' not declared in package '' defined by /home/runner/work/inc_security_crypto/inc_security_crypto/BUILD
ERROR: no such target '//:license-check': target 'license-check' not declared in package '' defined by /home/runner/work/inc_security_crypto/inc_security_crypto/BUILD
INFO: Elapsed time: 9.638s
INFO: 0 processes.
ERROR: Build did NOT complete successfully
ERROR: Build failed. Not running target

@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from 8646b94 to 2bc9f92 Compare August 25, 2026 03:14
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from 2bc9f92 to 3663934 Compare August 25, 2026 06:31
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from 3663934 to a09091c Compare August 25, 2026 06:41
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from a09091c to 98ad814 Compare August 25, 2026 07:38
@sunildevda

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@prabakaranklst first glance the changes looks good and welcoming. thanks :).  could you join our weekly Security meeting tomorrow and give a short walk through the changes? I have not seen you in our security meetings so far or may be i missed it. let me know if you have any questions about the security group.

@prabakaranklst

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@sunildevda This is my first PR in this repo. I can join the meeting tomorrow.

@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from 98ad814 to 3b3f1e2 Compare August 25, 2026 18:12
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Documentation preview for this pull request is available at:
pr-181: https://eclipse-score.github.io/inc_security_crypto/pr-181/

@prabakaranklst

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Updating test cases to use NIST test vectors...

@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from 3b3f1e2 to eb83c6c Compare August 26, 2026 13:22
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from eb83c6c to d87b395 Compare August 27, 2026 10:46
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from d87b395 to d8d188c Compare August 27, 2026 10:53
@prabakaranklst
prabakaranklst force-pushed the prabakaran_support_ecdsa_and_symmetric_cipher branch from d8d188c to 3ab621f Compare August 27, 2026 10:59
@prabakaranklst

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@sunildevda I have updated AES-CBC & ECDSA tests utilizing NIST test vectors. Please let me know whom to assign for review or please assign the reviewers.

@sunildevda

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@prabakaranklst have added Athul (@ChansAlive ) and Oliver (@OliverHeilwagen ) as reviewer from ETAS

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2 participants