accel-ppp.git/tests, branch 1.15.0

cmake: include PPPoSEQ in Debian and RPM package installs

2026-10-28T18:50:54+00:00

Add the missing PPPoSEQ install rules and standalone driver metadata. Supply the running kernel release as the default RPM module destination. Extend the rootless install regression to verify Debian/CentOS packaging names, staged module paths, and exclusion after disabling the build flag. Validation: CTest passes; generated full and standalone DEBs contain ppposeq.ko and have the expected package names. RPM install rules were staged and checked; an RPM archive was not built because rpmbuild is unavailable. Signed-off-by: Denys Fedoryshchenko

tests: fix DHCPv6 fixtures after DNS refactoring and add CI coverage

2026-10-28T18:50:54+00:00

Use the shared DNS storage and production allocator in the DHCPv6 fixture. Check bounded large DNS replies, preserve the repeated-ORO overflow regression, and check domain-list allocation failure in both reply builders. Link ipv6_dns.c and stub the truncation warning. Run the standalone suites and CTest in sanitizer CI, and replace the stale documented failure with current instructions. Validation: all six standalone suites pass with ASan/UBSan (LCP uses UBSan); both CTest checks pass. Signed-off-by: Denys Fedoryshchenko

docs: specify Lua 5.1 dependencies and numeric version matching

2026-10-28T18:47:22+00:00

Explain that LUA=TRUE uses FindLua51, while numeric LUA values use non-EXACT FindLua version matching. Name the Lua 5.1 development package required by the test build examples. Validation: checked against accel-pppd/CMakeLists.txt and the installed FindLua51 module. Signed-off-by: Denys Fedoryshchenko

docs: clarify CMake requirements for build and test commands

2026-10-28T18:47:22+00:00

Keep the CMake 3.10 project minimum while documenting the newer CLI requirements. Add a build-directory/install-target alternative for older CMake and state the CTest requirement in the test guide. Validation: shell examples pass bash -n; local documentation links resolve. Signed-off-by: Denys Fedoryshchenko

docs: distinguish historical safeguard validation from current test limits

2026-10-28T18:16:22+00:00

Signed-off-by: Denys Fedoryshchenko

docs: update test installation and package build instructions

2026-10-28T18:16:22+00:00

Signed-off-by: Denys Fedoryshchenko

log: bound log lines and share target unpacking

2026-10-28T12:35:29+00:00

A log line is flushed only when its text ends in a newline, so it can be assembled from any number of log calls. Packet printers make one call per attribute, so a single line could grow far beyond LOG_MAX_SIZE, while the tcp, syslog and pgsql targets each copied the whole chunk list into a fixed size buffer without checking its length. Cap the accumulated line at LOG_MAX_SIZE in do_log(), keeping the trailing newline so the line is still flushed, and replace the three duplicated unpack loops with log_unpack_msg(), which never writes past the size it is given. The syslog bound is needed on its own: a session header plus a full length line does not fit its buffer. Also skip empty formatted strings, which made do_log() read the byte before its buffer. When a single call is cut short by vsnprintf its newline is lost; restore it when the format ends in one, so the line is closed instead of swallowing the next one. The syslog and pgsql targets now strip the trailing newline only when it is there, instead of dropping the last character of a line cut to fit. Signed-off-by: Denys Fedoryshchenko

Merge pull request #358 from nuclearcat/fix/kernel-module-install

2026-10-05T23:17:37+00:00

cmake: fix kernel module installation

Merge pull request #362 from nuclearcat/fix/ng40-additional-safeguards

2026-09-28T18:50:27+00:00

Additional safeguards

tests: give the veth pair fixed MAC addresses

2026-09-09T08:05:56+00:00

The tests create the veth pair with 'ip link add ... type veth peer name ...' and let the kernel pick random hardware addresses, then start accel-pppd right away. On distributions where systemd-udevd rewrites the address of a freshly created veth (MACAddressPolicy in its .link rules, seen on Ubuntu 22.04) this is a race: accel-pppd reads the address of the interface it serves once, at startup, and when udev wins it advertises an address the interface no longer has. Discovery still completes - the client copies the advertised address into its kernel PPPoE session as the peer address - but from then on the two ends disagree about it, no PPP frame is exchanged in either direction, and the session dies on LCP timeouts. Every PPPoE session test can fail this way; test_pppoe_ccp_ipcp_race failed 8 times out of 12 runs in one qemu Ubuntu-22.04 job. Create the pair with fixed, locally administered addresses derived from the name the pair already gets, so udev has nothing to change. The same job passes 12 out of 12 with this. This only removes the trigger in the tests. accel-pppd not following the address of the interface it serves is tracked in #363 and needs a fix of its own.