diff options
Diffstat (limited to 'lib/snmp/src/misc')
| -rw-r--r-- | lib/snmp/src/misc/snmp_conf.erl | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/lib/snmp/src/misc/snmp_conf.erl b/lib/snmp/src/misc/snmp_conf.erl index 6fc261b07e..cda86d3f6f 100644 --- a/lib/snmp/src/misc/snmp_conf.erl +++ b/lib/snmp/src/misc/snmp_conf.erl @@ -40,6 +40,7 @@ check_domain/1, check_tdomain/1, mk_tdomain/1, + which_domain/1, check_ip/1, check_taddress/1, check_taddress/2, mk_taddress/3, @@ -516,16 +517,42 @@ check_domain(Domain) -> %% point, so we dont need to do that again. mk_taddress(snmpUDPDomain, Ip, Port) -> mk_taddress(transportDomainUdpIpv4, Ip, Port); -mk_taddress(transportDomainUdpIpv4, Ip, Port) -> +mk_taddress(transportDomainUdpIpv4, Ip, Port) when is_list(Ip) -> Ip ++ [Port div 256, Port rem 256]; -mk_taddress(transportDomainUdpIpv6, Ip, Port) -> +mk_taddress(transportDomainUdpIpv4 = Domain, Ip, Port) when is_tuple(Ip) -> + mk_taddress(Domain, tuple_to_list(Ip), Port); +mk_taddress(transportDomainUdpIpv6, Ip, Port) when is_list(Ip) -> Ip ++ [Port div 256, Port rem 256]; +mk_taddress(transportDomainUdpIpv6 = Domain, Ip, Port) when is_tuple(Ip) -> + mk_taddress(Domain, tuple_to_list(Ip), Port); + +%% These are just for convenience +mk_taddress(?snmpUDPDomain, Ip, Port) -> + mk_taddress(snmpUDPDomain, Ip, Port); +mk_taddress(?transportDomainUdpIpv4, Ip, Port) -> + mk_taddress(transportDomainUdpIpv4, Ip, Port); +mk_taddress(?transportDomainUdpIpv6, Ip, Port) -> + mk_taddress(transportDomainUdpIpv6, Ip, Port); + +%% Bad domain mk_taddress(BadDomain, _Ip, _Port) -> error({bad_domain, BadDomain}). %% --------- +which_domain(Ip) when is_list(Ip) andalso (length(Ip) =:= 4) -> + transportDomainUdpIpv4; +which_domain(Ip) when is_tuple(Ip) andalso (size(Ip) =:= 4) -> + transportDomainUdpIpv4; +which_domain(Ip) when is_list(Ip) andalso (length(Ip) =:= 8) -> + transportDomainUdpIpv6; +which_domain(Ip) when is_tuple(Ip) andalso (size(Ip) =:= 8) -> + transportDomainUdpIpv6. + + +%% --------- + check_ip(X) -> check_ip(snmpUDPDomain, X). |