accel-ppp.git/accel-pppd/ctrl/l2tp, branch sstp-alloc-invariant

openssl: suppress deprecated API warnings

2026-06-10T18:28:29+00:00

session: encapsulate statistics counters

2026-05-04T00:09:49+00:00

Group the core session starting, active, and finishing statistics behind the private ap_session_stat storage in session.c instead of exposing writable counters through ap_session.h. This keeps ownership inside the session core while preserving the existing CLI and ACCEL-PPP-MIB counter semantics. Route session counter updates through ap_session_stat_*() helpers. Session start, activation, termination, finish, and shutdown-idle paths no longer open-code individual counter increments/decrements; the update policy now lives beside the session-owned storage and uses relaxed atomic operations for the simple state counters. Make the CLI show-stat path render from a local snapshot and convert the PPP SNMP starting/active/finishing scalars from watched raw pointers to scalar handlers. PPP controllers now read max-session limits through ap_session_stat_starting() and ap_session_stat_active(), removing external direct access to ap_session_stat. Signed-off-by: Denys Fedoryshchenko

l2tp: encapsulate statistics counters

2026-05-04T00:09:49+00:00

Group the L2TP tunnel, control-session, and data-session statistics in struct l2tp_stat_t and keep the storage private to l2tp.c instead of spreading writable stat_* globals through the module. This keeps the ownership boundary in the L2TP control code while preserving the existing CLI and ACCEL-PPP-MIB counter semantics. Route counter updates through l2tp_stat_*() helpers. Tunnel, control-session, and data-session state transitions no longer open-code individual counter increments/decrements; the update policy now lives beside the L2TP-owned storage and uses relaxed atomic operations for the simple state counters. Make the CLI show-stat path render from a local snapshot and convert the L2TP SNMP starting/active scalars from watched raw pointers to scalar handlers. SNMP now reads through l2tp_stat_starting() and l2tp_stat_active(), removing the old l2tp_get_stat() pointer escape hatch. Signed-off-by: Denys Fedoryshchenko

Refactor session free function pointer in l2tp.c

2026-02-22T20:38:48+00:00

crypto: Removed internal tomcat crypto.

2025-12-10T17:16:42+00:00

Signed-off-by: Andrii Melnychenko

l2tp: fix buffer overflow and type errors in Calling/Called Number handling

2025-11-26T18:39:13+00:00

Fix issues introduced in 88a2ebdb: - Fix type declaration: uint8_t *calling[254] declared an array of 254 pointers instead of an array of 254 bytes. Remove erroneous asterisks. - Fix buffer overflow vulnerability: L2TP AVP values can be up to 1017 bytes (L2TP_AVP_LEN_MASK - sizeof(avp_header)), but buffers were only 254(*4?) bytes. A malicious packet could cause stack buffer overflow. Use L2TP_AVP_LEN_MASK (1023) for buffer size to handle maximum AVP length. - Remove useless NULL checks: Stack-allocated arrays can never be NULL, causing compiler warnings. The existence check is n > 0 / m > 1. Signed-off-by: Denys Fedoryshchenko

L2TP include calling number to calling station ID RA

2024-12-05T15:00:12+00:00

Merge pull request #183 from svlobanov/gcc14-compile-errors

2024-10-04T19:30:35+00:00

build: fix compile errors on GCC 14

fix(musl/l2tp_session_free): Fix, likely typo

2024-09-10T22:53:47+00:00

It is logical, that function should remain same, not changed to free. Signed-off-by: Denys Fedoryshchenko

build: fix compile errors on GCC 14

2024-08-27T22:41:58+00:00

This patch fixes compile errors on GCC 14 like the following /root/accel-ppp/accel-pppd/radius/packet.c: In function 'rad_packet_recv': /root/accel-ppp/accel-pppd/radius/packet.c:142:72: error: passing argument 5 of 'recvfrom' from incompatible pointer type [-Wincompatible-pointer-types] 142 | n = recvfrom(fd, pack->buf, REQ_LENGTH_MAX, 0, addr, &addr_len); | ^~~~ | | | struct sockaddr_in * In file included from /usr/include/netinet/in.h:10, from /usr/include/arpa/inet.h:9, from /root/accel-ppp/accel-pppd/radius/packet.c:10: /usr/include/sys/socket.h:397:55: note: expected 'struct sockaddr * restrict' but argument is of type 'struct sockaddr_in *' Reference: https://gcc.gnu.org/gcc-14/porting_to.html