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\n\tThu, 23 Jul 2026 10:46:48 -0700 (PDT)","From":"Magdum ","To":"libcamera-devel@lists.libcamera.org","Cc":"Magdum ","Subject":"[PATCH 0/2] libcamera: Control name serialization v3 and input\n\tvalidation hardening","Date":"Thu, 23 Jul 2026 19:46:42 +0200","Message-ID":"<20260723174644.6580-1-magdum.foss@gmail.com>","X-Mailer":"git-send-email 2.43.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"This series bumps the IPA controls serialization format to v3 to support \nlocal control names across IPC, and introduces robust size validation \nsafeguards against potential serialization overflows.\n\nPatch 1 updates the format layout and serialization logic to preserve V4L2-style \ncontrol names.\nPatch 2 hardens the control serializer with input verification boundaries and \nextended boundary tests.\n\nMagdum (2):\n libcamera: Serialize local control names in IPA format v3\n libcamera: Harden control serializer size and input validation\n\n include/libcamera/ipa/ipa_controls.h | 6 +-\n src/libcamera/control_serializer.cpp | 337 ++++++++++++++++---\n test/serialization/control_serialization.cpp | 174 ++++++++++\n 3 files changed, 460 insertions(+), 57 deletions(-)"}