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Device.NAT.PortMapping.: implement AllInterfaces and LeaseDuration parameters

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This commit is contained in:
Amin Ben Ramdhane 2021-02-08 22:23:45 +01:00
parent 54e296a989
commit a554ef855b
1 changed files with 94 additions and 4 deletions
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98
dmtree/tr181/nat.c
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@ -386,22 +386,112 @@ static int set_nat_port_mapping_interface(char *refparam, struct dmctx *ctx, voi
return 0;
}
static int get_nat_port_mapping_all_interface(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
char *src_dip = NULL;
dmuci_get_value_by_section_string((struct uci_section *)data, "src_dip", &src_dip);
*value = (src_dip && *src_dip == '*') ? "1" : "0";
return 0;
}
static int set_nat_port_mapping_all_interface(char *refparam, struct dmctx *ctx, void *data, char *instance, char *value, int action)
{
struct uci_section *dmmap_section = NULL;
char *src_dip = NULL;
bool b;
switch (action) {
case VALUECHECK:
if (dm_validate_boolean(value))
return FAULT_9007;
break;
case VALUESET:
string_to_bool(value, &b);
// Get the current 'src_dip' option
dmuci_get_value_by_section_string((struct uci_section *)data, "src_dip", &src_dip);
if ((b && strcmp(src_dip, "*") == 0) || (!b && strcmp(src_dip, "*") != 0))
break;
get_dmmap_section_of_config_section("dmmap_firewall", "redirect", section_name((struct uci_section *)data), &dmmap_section);
if (b) {
// Save 'src_dip' option in the associated dmmap rule section
dmuci_set_value_by_section(dmmap_section, "src_dip", src_dip);
// Set the current 'src_dip' option
dmuci_set_value_by_section((struct uci_section *)data, "src_dip", "*");
} else {
// Get 'src_dip' option from the associated dmmap rule section
dmuci_get_value_by_section_string(dmmap_section, "src_dip", &src_dip);
// Set the current 'src_dip' option
dmuci_set_value_by_section((struct uci_section *)data, "src_dip", src_dip);
}
break;
}
return 0;
}
static int get_nat_port_mapping_lease_duration(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
// Currently, CPE only supports static port mappings
*value = "0";
return 0;
}
static int set_nat_port_mapping_lease_duration(char *refparam, struct dmctx *ctx, void *data, char *instance, char *value, int action)
{
switch (action) {
case VALUECHECK:
if (dm_validate_unsignedInt(value, RANGE_ARGS{{NULL,NULL}}, 1))
return FAULT_9007;
break;
case VALUESET:
// Nothing to set for static port mappings
break;
}
return 0;
}
/*#Device.NAT.PortMapping.{i}.RemoteHost!UCI:firewall/redirect,@i-1/src_dip*/
static int get_nat_port_mapping_remote_host(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)
{
dmuci_get_value_by_section_string((struct uci_section *)data, "src_dip", value);
char *src_dip = NULL;
dmuci_get_value_by_section_string((struct uci_section *)data, "src_dip", &src_dip);
if (src_dip && strcmp(src_dip, "*") == 0) {
struct uci_section *dmmap_section = NULL;
get_dmmap_section_of_config_section("dmmap_firewall", "redirect", section_name((struct uci_section *)data), &dmmap_section);
dmuci_get_value_by_section_string(dmmap_section, "src_dip", &src_dip);
}
*value = src_dip;
return 0;
}
static int set_nat_port_mapping_remote_host(char *refparam, struct dmctx *ctx, void *data, char *instance, char *value, int action)
{
char *src_dip = NULL;
switch (action) {
case VALUECHECK:
if (dm_validate_string(value, -1, -1, NULL, 0, NULL, 0))
return FAULT_9007;
return 0;
case VALUESET:
dmuci_set_value_by_section((struct uci_section *)data, "src_dip", value);
dmuci_get_value_by_section_string((struct uci_section *)data, "src_dip", &src_dip);
if (src_dip && strcmp(src_dip, "*") == 0) {
struct uci_section *dmmap_section = NULL;
get_dmmap_section_of_config_section("dmmap_firewall", "redirect", section_name((struct uci_section *)data), &dmmap_section);
dmuci_set_value_by_section(dmmap_section, "src_dip", value);
} else {
dmuci_set_value_by_section((struct uci_section *)data, "src_dip", value);
}
return 0;
}
return 0;
@ -643,8 +733,8 @@ DMLEAF tNATPortMappingParams[] = {
{"Status", &DMWRITE, DMT_STRING, get_nat_port_mapping_status, NULL, BBFDM_BOTH},
{"Alias", &DMWRITE, DMT_STRING, get_nat_port_mapping_alias, set_nat_port_mapping_alias, BBFDM_BOTH},
{"Interface", &DMWRITE, DMT_STRING, get_nat_port_mapping_interface, set_nat_port_mapping_interface, BBFDM_BOTH},
//{"AllInterfaces", &DMWRITE, DMT_BOOL, get_nat_port_mapping_all_interface, set_nat_port_mapping_all_interface, BBFDM_BOTH},
//{"LeaseDuration", &DMWRITE, DMT_UNINT, get_nat_port_mapping_lease_duration, set_nat_port_mapping_lease_duration, BBFDM_BOTH},
{"AllInterfaces", &DMWRITE, DMT_BOOL, get_nat_port_mapping_all_interface, set_nat_port_mapping_all_interface, BBFDM_BOTH},
{"LeaseDuration", &DMWRITE, DMT_UNINT, get_nat_port_mapping_lease_duration, set_nat_port_mapping_lease_duration, BBFDM_BOTH},
{"RemoteHost", &DMWRITE, DMT_STRING, get_nat_port_mapping_remote_host, set_nat_port_mapping_remote_host, BBFDM_BOTH},
{"ExternalPort", &DMWRITE, DMT_UNINT, get_nat_port_mapping_external_port, set_nat_port_mapping_external_port, BBFDM_BOTH},
{"ExternalPortEndRange", &DMWRITE, DMT_UNINT, get_nat_port_mapping_external_port_end_range, set_nat_port_mapping_external_port_end_range, BBFDM_BOTH},