Mercurial > hg > freeDiameter
diff libfdcore/config.c @ 1540:407e0a889c7e
SCTP ConnectPeer: sctp_bindx() to local endpoints
When connecting to an SCTP peer using sctp_connectx() with local
addresses configured with ListenOn, bind to the ListenOn addresses
using sctp_bindx() so that the SCTP INIT only contains the
configured local addresses, matching what is advertised in the CER,
and disable SCTP_AUTO_ASCONF.
If no local addresses are configured with ListenOn, the previous
behaviour of sctp_connectx() and enable SCTP_AUTO_ASCONF is used.
| author | Luke Mewburn <luke@mewburn.net> |
|---|---|
| date | Fri, 01 May 2020 18:20:33 +1000 |
| parents | 3d7108b831e1 |
| children | 566bb46cc73f |
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--- a/libfdcore/config.c Thu Apr 30 15:24:47 2020 +1000 +++ b/libfdcore/config.c Fri May 01 18:20:33 2020 +1000 @@ -147,6 +147,7 @@ #endif /* DISABLE_SCTP */ CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, " - Pref. proto .. : %s\n", fd_g_config->cnf_flags.pr_tcp ? "TCP" : "SCTP"), return NULL); CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, " - TLS method ... : %s\n", fd_g_config->cnf_flags.tls_alg ? "INBAND" : "Separate port"), return NULL); + CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, " - Client bind .. : %s\n", fd_g_config->cnf_flags.no_bind ? "DISABLED" : "Enabled"), return NULL); CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, " TLS : - Certificate .. : %s\n", fd_g_config->cnf_sec_data.cert_file ?: "(NONE)"), return NULL); CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, " - Private key .. : %s\n", fd_g_config->cnf_sec_data.key_file ?: "(NONE)"), return NULL); @@ -351,7 +352,8 @@ } /* Validate local endpoints */ - if ((!FD_IS_LIST_EMPTY(&fd_g_config->cnf_endpoints)) && (fd_g_config->cnf_flags.no_ip4 || fd_g_config->cnf_flags.no_ip6)) { + fd_g_config->cnf_flags.no_bind = FD_IS_LIST_EMPTY(&fd_g_config->cnf_endpoints); + if ((!fd_g_config->cnf_flags.no_bind) && (fd_g_config->cnf_flags.no_ip4 || fd_g_config->cnf_flags.no_ip6)) { struct fd_list * li; for ( li = fd_g_config->cnf_endpoints.next; li != &fd_g_config->cnf_endpoints; li = li->next) { struct fd_endpoint * ep = (struct fd_endpoint *)li;