diff options
Diffstat (limited to 'src/libmsc/smpp_vty.c')
-rw-r--r-- | src/libmsc/smpp_vty.c | 612 |
1 files changed, 0 insertions, 612 deletions
diff --git a/src/libmsc/smpp_vty.c b/src/libmsc/smpp_vty.c deleted file mode 100644 index 13467f182..000000000 --- a/src/libmsc/smpp_vty.c +++ /dev/null @@ -1,612 +0,0 @@ -/* SMPP vty interface */ - -/* (C) 2012 by Harald Welte <laforge@gnumonks.org> - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - -#include <ctype.h> -#include <string.h> -#include <errno.h> -#include <netdb.h> -#include <sys/socket.h> - -#include <osmocom/vty/command.h> -#include <osmocom/vty/buffer.h> -#include <osmocom/vty/vty.h> - -#include <osmocom/core/linuxlist.h> -#include <osmocom/core/utils.h> -#include <osmocom/core/talloc.h> - -#include <openbsc/vty.h> - -#include "smpp_smsc.h" - -struct smsc *smsc_from_vty(struct vty *v); - -static struct cmd_node smpp_node = { - SMPP_NODE, - "%s(config-smpp)# ", - 1, -}; - -static struct cmd_node esme_node = { - SMPP_ESME_NODE, - "%s(config-smpp-esme)# ", - 1, -}; - -DEFUN(cfg_smpp, cfg_smpp_cmd, - "smpp", "Configure SMPP SMS Interface") -{ - vty->node = SMPP_NODE; - - return CMD_SUCCESS; -} - -DEFUN(cfg_smpp_first, cfg_smpp_first_cmd, - "smpp-first", - "Try SMPP routes before the subscriber DB\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - smsc->smpp_first = 1; - return CMD_SUCCESS; -} - -DEFUN(cfg_no_smpp_first, cfg_no_smpp_first_cmd, - "no smpp-first", - NO_STR "Try SMPP before routes before the subscriber DB\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - smsc->smpp_first = 0; - return CMD_SUCCESS; -} - -static int smpp_local_tcp(struct vty *vty, - const char *bind_addr, uint16_t port) -{ - struct smsc *smsc = smsc_from_vty(vty); - int is_running = smsc->listen_ofd.fd > 0; - int same_bind_addr; - int rc; - - /* If it is not up yet, don't rebind, just set values. */ - if (!is_running) { - rc = smpp_smsc_conf(smsc, bind_addr, port); - if (rc < 0) { - vty_out(vty, "%% Cannot configure new address:port%s", - VTY_NEWLINE); - return CMD_WARNING; - } - return CMD_SUCCESS; - } - - rc = smpp_smsc_restart(smsc, bind_addr, port); - if (rc < 0) { - vty_out(vty, "%% Cannot bind to new port %s:%u nor to" - " old port %s:%u%s", - bind_addr? bind_addr : "0.0.0.0", - port, - smsc->bind_addr? smsc->bind_addr : "0.0.0.0", - smsc->listen_port, - VTY_NEWLINE); - return CMD_WARNING; - } - - same_bind_addr = (bind_addr == smsc->bind_addr) - || (bind_addr && smsc->bind_addr - && (strcmp(bind_addr, smsc->bind_addr) == 0)); - - if (!same_bind_addr || port != smsc->listen_port) { - vty_out(vty, "%% Cannot bind to new port %s:%u, staying on" - " old port %s:%u%s", - bind_addr? bind_addr : "0.0.0.0", - port, - smsc->bind_addr? smsc->bind_addr : "0.0.0.0", - smsc->listen_port, - VTY_NEWLINE); - return CMD_WARNING; - } - - return CMD_SUCCESS; -} - -DEFUN(cfg_smpp_port, cfg_smpp_port_cmd, - "local-tcp-port <1-65535>", - "Set the local TCP port on which we listen for SMPP\n" - "TCP port number") -{ - struct smsc *smsc = smsc_from_vty(vty); - uint16_t port = atoi(argv[0]); - return smpp_local_tcp(vty, smsc->bind_addr, port); -} - -DEFUN(cfg_smpp_addr_port, cfg_smpp_addr_port_cmd, - "local-tcp-ip A.B.C.D <1-65535>", - "Set the local IP address and TCP port on which we listen for SMPP\n" - "Local IP address\n" - "TCP port number") -{ - const char *bind_addr = argv[0]; - uint16_t port = atoi(argv[1]); - return smpp_local_tcp(vty, bind_addr, port); -} - -DEFUN(cfg_smpp_sys_id, cfg_smpp_sys_id_cmd, - "system-id ID", - "Set the System ID of this SMSC\n" - "Alphanumeric SMSC System ID\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - - if (strlen(argv[0])+1 > sizeof(smsc->system_id)) - return CMD_WARNING; - - strcpy(smsc->system_id, argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_smpp_policy, cfg_smpp_policy_cmd, - "policy (accept-all|closed)", - "Set the authentication policy of this SMSC\n" - "Accept all SMPP connections independeint of system ID / passwd\n" - "Accept only SMPP connections from ESMEs explicitly configured") -{ - struct smsc *smsc = smsc_from_vty(vty); - - if (!strcmp(argv[0], "accept-all")) - smsc->accept_all = 1; - else - smsc->accept_all = 0; - - return CMD_SUCCESS; -} - - -static int config_write_smpp(struct vty *vty) -{ - struct smsc *smsc = smsc_from_vty(vty); - - vty_out(vty, "smpp%s", VTY_NEWLINE); - if (smsc->bind_addr) - vty_out(vty, " local-tcp-ip %s %u%s", smsc->bind_addr, - smsc->listen_port, VTY_NEWLINE); - else - vty_out(vty, " local-tcp-port %u%s", smsc->listen_port, - VTY_NEWLINE); - if (strlen(smsc->system_id) > 0) - vty_out(vty, " system-id %s%s", smsc->system_id, VTY_NEWLINE); - vty_out(vty, " policy %s%s", - smsc->accept_all ? "accept-all" : "closed", VTY_NEWLINE); - vty_out(vty, " %ssmpp-first%s", - smsc->smpp_first ? "" : "no ", VTY_NEWLINE); - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme, cfg_esme_cmd, - "esme NAME", - "Configure a particular ESME\n" - "Alphanumeric System ID of the ESME to be configured\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - struct osmo_smpp_acl *acl; - const char *id = argv[0]; - - if (strlen(id) > 16) { - vty_out(vty, "%% System ID cannot be more than 16 " - "characters long%s", VTY_NEWLINE); - return CMD_WARNING; - } - acl = smpp_acl_by_system_id(smsc, id); - if (!acl) { - acl = smpp_acl_alloc(smsc, id); - if (!acl) - return CMD_WARNING; - } - - vty->index = acl; - vty->index_sub = &acl->description; - vty->node = SMPP_ESME_NODE; - - return CMD_SUCCESS; -} - -DEFUN(cfg_no_esme, cfg_no_esme_cmd, - "no esme NAME", - NO_STR "Remove ESME configuration\n" - "Alphanumeric System ID of the ESME to be removed\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - struct osmo_smpp_acl *acl; - const char *id = argv[0]; - - acl = smpp_acl_by_system_id(smsc, id); - if (!acl) { - vty_out(vty, "%% ESME with system id '%s' unknown%s", - id, VTY_NEWLINE); - return CMD_WARNING; - } - - /* FIXME: close the connection, free data structure, etc. */ - - smpp_acl_delete(acl); - - return CMD_SUCCESS; -} - - -DEFUN(cfg_esme_passwd, cfg_esme_passwd_cmd, - "password PASSWORD", - "Set the password for this ESME\n" - "Alphanumeric password string\n") -{ - struct osmo_smpp_acl *acl = vty->index; - - if (strlen(argv[0])+1 > sizeof(acl->passwd)) - return CMD_WARNING; - - strcpy(acl->passwd, argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_no_passwd, cfg_esme_no_passwd_cmd, - "no password", - NO_STR "Remove the password for this ESME\n") -{ - struct osmo_smpp_acl *acl = vty->index; - - memset(acl->passwd, 0, sizeof(acl->passwd)); - - return CMD_SUCCESS; -} - -static int osmo_is_digits(const char *str) -{ - int i; - for (i = 0; i < strlen(str); i++) { - if (!isdigit(str[i])) - return 0; - } - return 1; -} - -static const struct value_string route_errstr[] = { - { -EEXIST, "Route already exists" }, - { -ENODEV, "Route does not exist" }, - { -ENOMEM, "No memory" }, - { -EINVAL, "Invalid" }, - { 0, NULL } -}; - -static const struct value_string smpp_ton_str_short[] = { - { TON_Unknown, "unknown" }, - { TON_International, "international" }, - { TON_National, "national" }, - { TON_Network_Specific, "network" }, - { TON_Subscriber_Number,"subscriber" }, - { TON_Alphanumeric, "alpha" }, - { TON_Abbreviated, "abbrev" }, - { 0, NULL } -}; - -static const struct value_string smpp_npi_str_short[] = { - { NPI_Unknown, "unknown" }, - { NPI_ISDN_E163_E164, "isdn" }, - { NPI_Data_X121, "x121" }, - { NPI_Telex_F69, "f69" }, - { NPI_Land_Mobile_E212, "e212" }, - { NPI_National, "national" }, - { NPI_Private, "private" }, - { NPI_ERMES, "ermes" }, - { NPI_Internet_IP, "ip" }, - { NPI_WAP_Client_Id, "wap" }, - { 0, NULL } -}; - - -#define SMPP_ROUTE_STR "Configure a route for MO-SMS to be sent to this ESME\n" -#define SMPP_ROUTE_P_STR SMPP_ROUTE_STR "Prefix-match route\n" -#define SMPP_PREFIX_STR "Destination number prefix\n" - -#define TON_CMD "(unknown|international|national|network|subscriber|alpha|abbrev)" -#define NPI_CMD "(unknown|isdn|x121|f69|e212|national|private|ermes|ip|wap)" -#define TON_STR "Unknown type-of-number\n" \ - "International type-of-number\n" \ - "National type-of-number\n" \ - "Network specific type-of-number\n" \ - "Subscriber type-of-number\n" \ - "Alphanumeric type-of-number\n" \ - "Abbreviated type-of-number\n" -#define NPI_STR "Unknown numbering plan\n" \ - "ISDN (E.164) numbering plan\n" \ - "X.121 numbering plan\n" \ - "F.69 numbering plan\n" \ - "E.212 numbering plan\n" \ - "National numbering plan\n" \ - "Private numbering plan\n" \ - "ERMES numbering plan\n" \ - "IP numbering plan\n" \ - "WAP numbeing plan\n" - -DEFUN(cfg_esme_route_pfx, cfg_esme_route_pfx_cmd, - "route prefix " TON_CMD " " NPI_CMD " PREFIX", - SMPP_ROUTE_P_STR TON_STR NPI_STR SMPP_PREFIX_STR) -{ - struct osmo_smpp_acl *acl = vty->index; - struct osmo_smpp_addr pfx; - int rc; - - /* check if DESTINATION is all-digits */ - if (!osmo_is_digits(argv[2])) { - vty_out(vty, "%% PREFIX has to be numeric%s", VTY_NEWLINE); - return CMD_WARNING; - } - - pfx.ton = get_string_value(smpp_ton_str_short, argv[0]); - pfx.npi = get_string_value(smpp_npi_str_short, argv[1]); - snprintf(pfx.addr, sizeof(pfx.addr), "%s", argv[2]); - - rc = smpp_route_pfx_add(acl, &pfx); - if (rc < 0) { - vty_out(vty, "%% error adding prefix route: %s%s", - get_value_string(route_errstr, rc), VTY_NEWLINE); - return CMD_WARNING; - } - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_no_route_pfx, cfg_esme_no_route_pfx_cmd, - "no route prefix " TON_CMD " " NPI_CMD " PREFIX", - NO_STR SMPP_ROUTE_P_STR TON_STR NPI_STR SMPP_PREFIX_STR) -{ - struct osmo_smpp_acl *acl = vty->index; - struct osmo_smpp_addr pfx; - int rc; - - /* check if DESTINATION is all-digits */ - if (!osmo_is_digits(argv[2])) { - vty_out(vty, "%% PREFIX has to be numeric%s", VTY_NEWLINE); - return CMD_WARNING; - } - - pfx.ton = get_string_value(smpp_ton_str_short, argv[0]); - pfx.npi = get_string_value(smpp_npi_str_short, argv[1]); - snprintf(pfx.addr, sizeof(pfx.addr), "%s", argv[2]); - - rc = smpp_route_pfx_del(acl, &pfx); - if (rc < 0) { - vty_out(vty, "%% error removing prefix route: %s%s", - get_value_string(route_errstr, rc), VTY_NEWLINE); - return CMD_WARNING; - } - - return CMD_SUCCESS; - -} - - -DEFUN(cfg_esme_defaultroute, cfg_esme_defaultroute_cmd, - "default-route", - "Set this ESME as default-route for all SMS to unknown destinations") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->default_route = 1; - - if (!acl->smsc->def_route) - acl->smsc->def_route = acl; - - return CMD_SUCCESS; -} - -DEFUN(cfg_no_esme_defaultroute, cfg_esme_no_defaultroute_cmd, - "no default-route", NO_STR - "Remove this ESME as default-route for all SMS to unknown destinations") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->default_route = 0; - - /* remove currently active default route, if it was created by - * this ACL */ - if (acl->smsc->def_route && acl->smsc->def_route == acl) - acl->smsc->def_route = NULL; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_del_src_imsi, cfg_esme_del_src_imsi_cmd, - "deliver-src-imsi", - "Enable the use of IMSI as source address in DELIVER") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->deliver_src_imsi = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_no_del_src_imsi, cfg_esme_no_del_src_imsi_cmd, - "no deliver-src-imsi", NO_STR - "Disable the use of IMSI as source address in DELIVER") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->deliver_src_imsi = 0; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_osmo_ext, cfg_esme_osmo_ext_cmd, - "osmocom-extensions", - "Enable the use of Osmocom SMPP Extensions for this ESME") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->osmocom_ext = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_no_osmo_ext, cfg_esme_no_osmo_ext_cmd, - "no osmocom-extensions", NO_STR - "Disable the use of Osmocom SMPP Extensions for this ESME") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->osmocom_ext = 0; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_dcs_transp, cfg_esme_dcs_transp_cmd, - "dcs-transparent", - "Enable the transparent pass-through of TP-DCS to SMPP DataCoding") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->dcs_transparent = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_esme_no_dcs_transp, cfg_esme_no_dcs_transp_cmd, - "no dcs-transparent", NO_STR - "Disable the transparent pass-through of TP-DCS to SMPP DataCoding") -{ - struct osmo_smpp_acl *acl = vty->index; - - acl->dcs_transparent = 0; - - return CMD_SUCCESS; -} - - -static void dump_one_esme(struct vty *vty, struct osmo_esme *esme) -{ - char host[128], serv[128]; - - host[0] = 0; - serv[0] = 0; - getnameinfo((const struct sockaddr *) &esme->sa, esme->sa_len, - host, sizeof(host), serv, sizeof(serv), NI_NUMERICSERV); - - vty_out(vty, "ESME System ID: %s, Password: %s, SMPP Version %02x%s", - esme->system_id, esme->acl ? esme->acl->passwd : "", - esme->smpp_version, VTY_NEWLINE); - vty_out(vty, " Connected from: %s:%s%s", host, serv, VTY_NEWLINE); - if (esme->smsc->def_route == esme->acl) - vty_out(vty, " Is current default route%s", VTY_NEWLINE); -} - -DEFUN(show_esme, show_esme_cmd, - "show smpp esme", - SHOW_STR "SMPP Interface\n" "SMPP Extrenal SMS Entity\n") -{ - struct smsc *smsc = smsc_from_vty(vty); - struct osmo_esme *esme; - - llist_for_each_entry(esme, &smsc->esme_list, list) - dump_one_esme(vty, esme); - - return CMD_SUCCESS; -} - -static void write_esme_route_single(struct vty *vty, struct osmo_smpp_route *r) -{ - switch (r->type) { - case SMPP_ROUTE_PREFIX: - vty_out(vty, " route prefix %s ", - get_value_string(smpp_ton_str_short, r->u.prefix.ton)); - vty_out(vty, "%s %s%s", - get_value_string(smpp_npi_str_short, r->u.prefix.npi), - r->u.prefix.addr, VTY_NEWLINE); - break; - case SMPP_ROUTE_NONE: - break; - } -} - -static void config_write_esme_single(struct vty *vty, struct osmo_smpp_acl *acl) -{ - struct osmo_smpp_route *r; - - vty_out(vty, " esme %s%s", acl->system_id, VTY_NEWLINE); - if (strlen(acl->passwd)) - vty_out(vty, " password %s%s", acl->passwd, VTY_NEWLINE); - if (acl->default_route) - vty_out(vty, " default-route%s", VTY_NEWLINE); - if (acl->deliver_src_imsi) - vty_out(vty, " deliver-src-imsi%s", VTY_NEWLINE); - if (acl->osmocom_ext) - vty_out(vty, " osmocom-extensions%s", VTY_NEWLINE); - if (acl->dcs_transparent) - vty_out(vty, " dcs-transparent%s", VTY_NEWLINE); - - llist_for_each_entry(r, &acl->route_list, list) - write_esme_route_single(vty, r); -} - -static int config_write_esme(struct vty *v) -{ - struct smsc *smsc = smsc_from_vty(v); - struct osmo_smpp_acl *acl; - - llist_for_each_entry(acl, &smsc->acl_list, list) - config_write_esme_single(v, acl); - - return CMD_SUCCESS; -} - -int smpp_vty_init(void) -{ - install_node(&smpp_node, config_write_smpp); - vty_install_default(SMPP_NODE); - install_element(CONFIG_NODE, &cfg_smpp_cmd); - - install_element(SMPP_NODE, &cfg_smpp_first_cmd); - install_element(SMPP_NODE, &cfg_no_smpp_first_cmd); - install_element(SMPP_NODE, &cfg_smpp_port_cmd); - install_element(SMPP_NODE, &cfg_smpp_addr_port_cmd); - install_element(SMPP_NODE, &cfg_smpp_sys_id_cmd); - install_element(SMPP_NODE, &cfg_smpp_policy_cmd); - install_element(SMPP_NODE, &cfg_esme_cmd); - install_element(SMPP_NODE, &cfg_no_esme_cmd); - - install_node(&esme_node, config_write_esme); - vty_install_default(SMPP_ESME_NODE); - install_element(SMPP_ESME_NODE, &cfg_esme_passwd_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_passwd_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_route_pfx_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_route_pfx_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_defaultroute_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_defaultroute_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_del_src_imsi_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_del_src_imsi_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_osmo_ext_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_osmo_ext_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_dcs_transp_cmd); - install_element(SMPP_ESME_NODE, &cfg_esme_no_dcs_transp_cmd); - - install_element_ve(&show_esme_cmd); - - return 0; -} |