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-rw-r--r--src/libhydra/plugins/attr_sql/Makefile.am6
-rw-r--r--src/libhydra/plugins/attr_sql/pool.c266
-rw-r--r--src/libhydra/plugins/attr_sql/pool_attributes.c450
-rw-r--r--src/libhydra/plugins/attr_sql/pool_attributes.h48
-rw-r--r--src/libhydra/plugins/attr_sql/pool_usage.c115
-rw-r--r--src/libhydra/plugins/attr_sql/pool_usage.h26
6 files changed, 693 insertions, 218 deletions
diff --git a/src/libhydra/plugins/attr_sql/Makefile.am b/src/libhydra/plugins/attr_sql/Makefile.am
index 376a8259c..a3dac863f 100644
--- a/src/libhydra/plugins/attr_sql/Makefile.am
+++ b/src/libhydra/plugins/attr_sql/Makefile.am
@@ -18,6 +18,8 @@ libstrongswan_attr_sql_la_SOURCES = \
libstrongswan_attr_sql_la_LDFLAGS = -module -avoid-version
ipsec_PROGRAMS = pool
-pool_SOURCES = pool.c
-pool_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
+pool_SOURCES = pool.c pool_attributes.c pool_attributes.h \
+ pool_usage.h pool_usage.c
+pool_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la \
+ $(top_builddir)/src/libhydra/libhydra.la
pool.o : $(top_builddir)/config.status
diff --git a/src/libhydra/plugins/attr_sql/pool.c b/src/libhydra/plugins/attr_sql/pool.c
index fed89fc51..771281467 100644
--- a/src/libhydra/plugins/attr_sql/pool.c
+++ b/src/libhydra/plugins/attr_sql/pool.c
@@ -27,15 +27,18 @@
#include <utils/identification.h>
#include <attributes/attributes.h>
+#include "pool_attributes.h"
+#include "pool_usage.h"
+
/**
* global database handle
*/
database_t *db;
/**
- * --start/--end/--server addresses of various subcommands
+ * --start/--end addresses of various subcommands
*/
-host_t *start = NULL, *end = NULL, *server = NULL;
+host_t *start = NULL, *end = NULL;
/**
* whether --add should --replace an existing pool
@@ -126,23 +129,6 @@ static bool is_attribute(char *name)
}
/**
- * determine configuration attribute type
- */
-static configuration_attribute_type_t get_attribute_type(char *name, host_t* addr)
-{
- if (strcaseeq(name, "dns"))
- {
- return (addr->get_family(addr) == AF_INET) ? INTERNAL_IP4_DNS :
- INTERNAL_IP6_DNS;
- }
- else
- {
- return (addr->get_family(addr) == AF_INET) ? INTERNAL_IP4_NBNS :
- INTERNAL_IP6_NBNS;
- }
-}
-
-/**
* calculate the size of a pool using start and end address chunk
*/
static u_int get_pool_size(chunk_t start, chunk_t end)
@@ -159,85 +145,6 @@ static u_int get_pool_size(chunk_t start, chunk_t end)
}
/**
- * print usage info
- */
-static void usage(void)
-{
- printf("\
-Usage:\n\
- ipsec pool --status|--add|--replace|--del|--resize|--purge [options]\n\
- \n\
- ipsec pool --status\n\
- Show a list of installed pools with statistics.\n\
- \n\
- ipsec pool --add <name> --start <start> --end <end> [--timeout <timeout>]\n\
- ipsec pool --replace <name> --start <start> --end <end> [--timeout <timeout>]\n\
- Add a new pool to or replace an existing pool in the database.\n\
- name: Name of the pool, as used in ipsec.conf rightsourceip=%%name\n\
- start: Start address of the pool\n\
- end: End address of the pool\n\
- timeout: Lease time in hours, 0 for static leases\n\
- \n\
- ipsec pool --add <name> --addresses <file> [--timeout <timeout>]\n\
- ipsec pool --replace <name> --addresses <file> [--timeout <timeout>]\n\
- Add a new pool to or replace an existing pool in the database.\n\
- name: Name of the pool, as used in ipsec.conf rightsourceip=%%name\n\
- file: File newline separated addresses for the pool are read from.\n\
- Optionally each address can be pre-assigned to a roadwarrior\n\
- identity, e.g. 10.231.14.2=alice@strongswan.org.\n\
- If a - (hyphen) is given instead of a file name, the addresses\n\
- are read from STDIN. Reading addresses stops at the end of file\n\
- or an empty line. Pools created with this command can not be\n\
- resized.\n\
- timeout: Lease time in hours, 0 for static leases\n\
- \n\
- ipsec pool --add dns|nbns|wins --server <server>\n\
- Add a new DNS or NBNS server to the database.\n\
- server: IP address of the name server\n\
- \n\
- ipsec pool --del <name>\n\
- Delete a pool from the database.\n\
- name: Name of the pool to delete\n\
- \n\
- ipsec pool --del dns|nbns|wins [--server <server>]\n\
- Delete a specific or all DNS or NBNS servers from the database.\n\
- server: IP address of the name server to delete\n\
- \n\
- ipsec pool --resize <name> --end <end>\n\
- Grow or shrink an existing pool.\n\
- name: Name of the pool to resize\n\
- end: New end address for the pool\n\
- \n\
- ipsec pool --leases [--filter <filter>] [--utc]\n\
- Show lease information using filters:\n\
- filter: Filter string containing comma separated key=value filters,\n\
- e.g. id=alice@strongswan.org,addr=1.1.1.1\n\
- pool: name of the pool\n\
- id: assigned identity of the lease\n\
- addr: lease IP address\n\
- tstamp: UNIX timestamp when lease was valid, as integer\n\
- status: status of the lease: online|valid|expired\n\
- utc: Show times in UTC instead of local time\n\
- \n\
- ipsec pool --purge <name>\n\
- Delete lease history of a pool:\n\
- name: Name of the pool to purge\n\
- \n\
- ipsec pool --batch <file>\n\
- Read commands from a file and execute them atomically.\n\
- file: File to read the newline separated commands from. Commands\n\
- appear as they are written on the command line, e.g.\n\
- --replace mypool --start 10.0.0.1 --end 10.0.0.254\n\
- --del dns\n\
- --add dns --server 10.1.0.1\n\
- --add dns --server 10.1.1.1\n\
- If a - (hyphen) is given as a file name, the commands are read\n\
- from STDIN. Readin commands stops at the end of file. Empty\n\
- lines are ignored. The file may not contain a --batch command.\n\
- \n");
-}
-
-/**
* ipsec pool --status - show pool overview
*/
static void status(void)
@@ -593,26 +500,6 @@ static void add_addresses(char *pool, char *path, int timeout)
}
/**
- * ipsec pool --add dns|nbns|wins - add a DNS or NBNS server entry
- */
-static void add_attr(char *name, host_t *server)
-{
- configuration_attribute_type_t type;
- chunk_t value;
-
- type = get_attribute_type(name, server);
- value = server->get_address(server);
- if (db->execute(db, NULL,
- "INSERT INTO attributes (type, value) VALUES (?, ?)",
- DB_INT, type, DB_BLOB, value) != 1)
- {
- fprintf(stderr, "adding %s server %H failed.\n", name, server);
- exit(EXIT_FAILURE);
- }
- printf("added %s server %H\n", name, server);
-}
-
-/**
* ipsec pool --del - delete a pool
*/
static void del(char *name)
@@ -653,88 +540,6 @@ static void del(char *name)
}
/**
- * ipsec pool --del dns|nbns|wins - delete a DNS or NBNS server entry
- */
-static void del_attr(char *name, host_t *server)
-{
- configuration_attribute_type_t type;
- chunk_t value;
- u_int id;
- enumerator_t *query;
- bool found = FALSE;
-
- if (server)
- {
- type = get_attribute_type(name, server);
- value = server->get_address(server);
- query = db->query(db,
- "SELECT id, type, value FROM attributes "
- "WHERE type = ? AND value = ?",
- DB_INT, type, DB_BLOB, value,
- DB_UINT, DB_INT, DB_BLOB);
- }
- else
- {
- configuration_attribute_type_t type_ip4, type_ip6;
-
- if (strcaseeq(name, "dns"))
- {
- type_ip4 = INTERNAL_IP4_DNS;
- type_ip6 = INTERNAL_IP6_DNS;
- }
- else
- {
- type_ip4 = INTERNAL_IP4_NBNS;
- type_ip6 = INTERNAL_IP6_NBNS;
- }
-
- query = db->query(db,
- "SELECT id, type, value FROM attributes "
- "WHERE type = ? OR type = ?",
- DB_INT, type_ip4, DB_INT, type_ip6,
- DB_UINT, DB_INT, DB_BLOB);
- }
- if (!query)
- {
- fprintf(stderr, "deleting %s servers failed.\n", name);
- exit(EXIT_FAILURE);
- }
-
- while (query->enumerate(query, &id, &type, &value))
- {
- int family;
- host_t *host;
-
- found = TRUE;
- family = (type == INTERNAL_IP4_DNS || type == INTERNAL_IP4_NBNS) ?
- AF_INET : AF_INET6;
- host = host_create_from_chunk(family, value, 0);
- if (db->execute(db, NULL,
- "DELETE FROM attributes WHERE id = ?",
- DB_UINT, id) != 1)
- {
- fprintf(stderr, "deleting %s server %H failed\n", name, host);
- query->destroy(query);
- DESTROY_IF(host);
- exit(EXIT_FAILURE);
- }
- printf("deleted %s server %H\n", name, host);
- DESTROY_IF(host);
- }
- query->destroy(query);
-
- if (!found && server)
- {
- printf("%s server %H not found\n", name, server);
- exit(EXIT_FAILURE);
- }
- else if (!found)
- {
- printf("no %s servers found\n", name);
- }
-}
-
-/**
* ipsec pool --resize - resize a pool
*/
static void resize(char *name, host_t *end)
@@ -1134,18 +939,20 @@ static void cleanup(void)
db->destroy(db);
DESTROY_IF(start);
DESTROY_IF(end);
- DESTROY_IF(server);
}
static void do_args(int argc, char *argv[])
{
- char *name = "", *filter = "", *addresses = NULL;
+ char *name = "", *value = "", *filter = "", *addresses = NULL;
+ value_type_t value_type = VALUE_NONE;
int timeout = 0;
bool utc = FALSE;
+
enum {
OP_UNDEF,
OP_USAGE,
OP_STATUS,
+ OP_STATUS_ATTR,
OP_ADD,
OP_ADD_ATTR,
OP_DEL,
@@ -1174,14 +981,20 @@ static void do_args(int argc, char *argv[])
{ "resize", required_argument, NULL, 'r' },
{ "leases", no_argument, NULL, 'l' },
{ "purge", required_argument, NULL, 'p' },
+ { "statusattr", no_argument, NULL, '1' },
+ { "addattr", required_argument, NULL, '2' },
+ { "delattr", required_argument, NULL, '3' },
{ "batch", required_argument, NULL, 'b' },
{ "start", required_argument, NULL, 's' },
{ "end", required_argument, NULL, 'e' },
- { "addresses", required_argument, NULL, 'x' },
+ { "addresses", required_argument, NULL, 'y' },
{ "timeout", required_argument, NULL, 't' },
{ "filter", required_argument, NULL, 'f' },
{ "server", required_argument, NULL, 'v' },
+ { "subnet", required_argument, NULL, 'n' },
+ { "string", required_argument, NULL, 'g' },
+ { "hex", required_argument, NULL, 'x' },
{ 0,0,0,0 }
};
@@ -1196,6 +1009,8 @@ static void do_args(int argc, char *argv[])
case 'w':
operation = OP_STATUS;
break;
+ case '1':
+ operation = OP_STATUS_ATTR;
case 'u':
utc = TRUE;
continue;
@@ -1207,15 +1022,24 @@ static void do_args(int argc, char *argv[])
operation = is_attribute(name) ? OP_ADD_ATTR : OP_ADD;
if (replace_pool && operation == OP_ADD_ATTR)
{
- fprintf(stderr, "invalid pool name: '%s'.\n", optarg);
+ fprintf(stderr, "invalid pool name: "
+ "reserved for '%s' attribute.\n", optarg);
usage();
exit(EXIT_FAILURE);
}
continue;
+ case '2':
+ name = optarg;
+ operation = OP_ADD_ATTR;
+ continue;
case 'd':
name = optarg;
operation = is_attribute(name) ? OP_DEL_ATTR : OP_DEL;
continue;
+ case '3':
+ name = optarg;
+ operation = OP_DEL_ATTR;
+ continue;
case 'r':
name = optarg;
operation = OP_RESIZE;
@@ -1268,18 +1092,24 @@ static void do_args(int argc, char *argv[])
case 'f':
filter = optarg;
continue;
- case 'x':
+ case 'y':
addresses = optarg;
continue;
+ case 'g':
+ value_type = VALUE_STRING;
+ value = optarg;
+ continue;
+ case 'n':
+ value_type = VALUE_SUBNET;
+ value = optarg;
+ continue;
case 'v':
- DESTROY_IF(server);
- server = host_create_from_string(optarg, 0);
- if (server == NULL)
- {
- fprintf(stderr, "invalid server address: '%s'.\n", optarg);
- usage();
- exit(EXIT_FAILURE);
- }
+ value_type = VALUE_ADDR;
+ value = optarg;
+ continue;
+ case 'x':
+ value_type = VALUE_HEX;
+ value = optarg;
continue;
default:
usage();
@@ -1297,6 +1127,9 @@ static void do_args(int argc, char *argv[])
case OP_STATUS:
status();
break;
+ case OP_STATUS_ATTR:
+ status_attr();
+ break;
case OP_ADD:
if (addresses != NULL)
{
@@ -1314,19 +1147,20 @@ static void do_args(int argc, char *argv[])
}
break;
case OP_ADD_ATTR:
- if (server == NULL)
+ if (value_type == VALUE_NONE)
{
fprintf(stderr, "missing arguments.\n");
usage();
exit(EXIT_FAILURE);
}
- add_attr(name, server);
+ add_attr(name, value, value_type);
break;
case OP_DEL:
del(name);
break;
case OP_DEL_ATTR:
- del_attr(name, server);
+
+ del_attr(name, value, value_type);
break;
case OP_RESIZE:
if (end == NULL)
diff --git a/src/libhydra/plugins/attr_sql/pool_attributes.c b/src/libhydra/plugins/attr_sql/pool_attributes.c
new file mode 100644
index 000000000..5b1c670bc
--- /dev/null
+++ b/src/libhydra/plugins/attr_sql/pool_attributes.c
@@ -0,0 +1,450 @@
+/*
+ * Copyright (C) 2009-2010 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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 General Public License
+ * for more details.
+ */
+
+#define _GNU_SOURCE
+#include <string.h>
+
+#include <library.h>
+#include <utils/host.h>
+
+#include "pool_attributes.h"
+#include "pool_usage.h"
+
+/**
+ * global database handle
+ */
+extern database_t *db;
+
+#define UNITY_NETWORK_LEN 14
+
+typedef struct attr_info_t attr_info_t;
+
+struct attr_info_t {
+ char* keyword;
+ value_type_t value_type;
+ configuration_attribute_type_t type;
+ configuration_attribute_type_t type_ip6;
+};
+
+static const attr_info_t attr_info[] = {
+ { "internal_ip4_dns", VALUE_ADDR, INTERNAL_IP4_DNS, 0 },
+ { "internal_ip6_dns", VALUE_ADDR, INTERNAL_IP6_DNS, 0 },
+ { "dns", VALUE_ADDR, INTERNAL_IP4_DNS,
+ INTERNAL_IP6_DNS },
+ { "internal_ip4_nbns", VALUE_ADDR, INTERNAL_IP4_NBNS, 0 },
+ { "internal_ip6_nbns", VALUE_ADDR, INTERNAL_IP6_NBNS, 0 },
+ { "nbns", VALUE_ADDR, INTERNAL_IP4_NBNS,
+ INTERNAL_IP6_NBNS },
+ { "wins", VALUE_ADDR, INTERNAL_IP4_NBNS,
+ INTERNAL_IP6_NBNS },
+ { "internal_ip4_dhcp", VALUE_ADDR, INTERNAL_IP4_DHCP, 0 },
+ { "internal_ip6_dhcp", VALUE_ADDR, INTERNAL_IP6_DHCP, 0 },
+ { "dhcp", VALUE_ADDR, INTERNAL_IP4_DHCP,
+ INTERNAL_IP6_DHCP },
+ { "internal_ip4_server", VALUE_ADDR, INTERNAL_IP4_SERVER, 0 },
+ { "internal_ip6_server", VALUE_ADDR, INTERNAL_IP6_SERVER, 0 },
+ { "server", VALUE_ADDR, INTERNAL_IP4_SERVER,
+ INTERNAL_IP6_SERVER },
+ { "application_version", VALUE_STRING, APPLICATION_VERSION, 0 },
+ { "version", VALUE_STRING, APPLICATION_VERSION, 0 },
+ { "unity_banner", VALUE_STRING, UNITY_BANNER, 0 },
+ { "banner", VALUE_STRING, UNITY_BANNER, 0 },
+ { "unity_splitdns_name", VALUE_STRING, UNITY_SPLITDNS_NAME, 0 },
+ { "unity_split_include", VALUE_SUBNET, UNITY_SPLIT_INCLUDE, 0 },
+ { "unity_local_lan", VALUE_SUBNET, UNITY_LOCAL_LAN, 0 },
+};
+
+/**
+ * Determine the type of the attribute and its value
+ */
+static bool parse_attributes(char *name, char *value, value_type_t *value_type,
+ configuration_attribute_type_t *type,
+ configuration_attribute_type_t *type_ip6,
+ chunk_t *blob)
+{
+ host_t *addr = NULL, *mask = NULL;
+ chunk_t addr_chunk, mask_chunk;
+ char *text = "", *pos, *endptr;
+ int i;
+
+ switch (*value_type)
+ {
+ case VALUE_STRING:
+ *blob = chunk_create(value, strlen(value));
+ *blob = chunk_clone(*blob);
+ break;
+ case VALUE_HEX:
+ *blob = chunk_from_hex(chunk_create(value, strlen(value)), NULL);
+ break;
+ case VALUE_ADDR:
+ addr = host_create_from_string(value, 0);
+ if (addr == NULL)
+ {
+ fprintf(stderr, "invalid IP address: '%s'.\n", value);
+ return FALSE;
+ }
+ addr_chunk = addr->get_address(addr);
+ *blob = chunk_clone(addr_chunk);
+ break;
+ case VALUE_SUBNET:
+ pos = strchr(value, '/');
+ if (pos == NULL || (value - pos) == strlen(value))
+ {
+ fprintf(stderr, "invalid IPv4 subnet: '%s'.\n", value);
+ return FALSE;
+ }
+ *pos = '\0';
+ addr = host_create_from_string(value, 0);
+ mask = host_create_from_string(pos+1, 0);
+ if (addr == NULL || addr->get_family(addr) != AF_INET ||
+ mask == NULL || mask->get_family(addr) != AF_INET)
+ {
+ fprintf(stderr, "invalid IPv4 subnet: '%s'.\n", value);
+ DESTROY_IF(addr);
+ DESTROY_IF(mask);
+ return FALSE;
+ }
+ addr_chunk = addr->get_address(addr);
+ mask_chunk = mask->get_address(mask);
+ *blob = chunk_alloc(UNITY_NETWORK_LEN);
+ memset(blob->ptr, 0x00, UNITY_NETWORK_LEN);
+ memcpy(blob->ptr, addr_chunk.ptr, 4);
+ memcpy(blob->ptr + 4, mask_chunk.ptr, 4);
+ addr->destroy(addr);
+ mask->destroy(mask);
+ break;
+ case VALUE_NONE:
+ *blob = chunk_empty;
+ break;
+ }
+
+ /* init the attribute type */
+ *type = 0;
+ *type_ip6 = 0;
+
+ for (i = 0; i < countof(attr_info); i++)
+ {
+ if (strcaseeq(name, attr_info[i].keyword))
+ {
+ if (*value_type == VALUE_NONE)
+ {
+ *value_type = attr_info[i].value_type;
+ *type = attr_info[i].type;
+ *type_ip6 = attr_info[i].type_ip6;
+ return TRUE;
+ }
+ if (*value_type != attr_info[i].value_type &&
+ *value_type != VALUE_HEX)
+ {
+ switch (attr_info[i].value_type)
+ {
+ case VALUE_STRING:
+ text = "a string";
+ break;
+ case VALUE_HEX:
+ text = "a hex";
+ break;
+ case VALUE_ADDR:
+ text = "an IP address";
+ break;
+ case VALUE_SUBNET:
+ text = "a subnet";
+ break;
+ case VALUE_NONE:
+ text = "no";
+ break;
+ }
+ fprintf(stderr, "the %s attribute requires %s value.\n",
+ name, text);
+ DESTROY_IF(addr);
+ free(blob->ptr);
+ return FALSE;
+ }
+ if (*value_type == VALUE_ADDR)
+ {
+ *type = (addr->get_family(addr) == AF_INET) ?
+ attr_info[i].type : attr_info[i].type_ip6;
+ addr->destroy(addr);
+ }
+ if (*value_type == VALUE_HEX)
+ {
+ *value_type = attr_info[i].value_type;
+
+ if (*value_type == VALUE_ADDR)
+ {
+ if (blob->len == 4)
+ {
+ *type = attr_info[i].type;
+ }
+ else if (blob->len == 16)
+ {
+ *type = attr_info[i].type_ip6;
+ }
+ else
+ {
+ fprintf(stderr, "the %s attribute requires "
+ "a valid IP address.\n", name);
+ free(blob->ptr);
+ return FALSE;
+ }
+ }
+ else
+ {
+ *type = attr_info[i].type;
+ }
+ }
+ else
+ {
+ *type = attr_info[i].type;
+ }
+ return TRUE;
+ }
+ }
+
+ /* clean up */
+ DESTROY_IF(addr);
+
+ /* is the attribute type numeric? */
+ *type = strtol(name, &endptr, 10);
+
+ if (*endptr != '\0')
+ {
+ fprintf(stderr, "the %s attribute is not recognized.\n", name);
+ free(blob->ptr);
+ return FALSE;
+ }
+ if (*value_type == VALUE_NONE)
+ {
+ *value_type = VALUE_HEX;
+ }
+ return TRUE;
+}
+
+/**
+ * ipsec pool --addattr <type> --string|server|subnet - add attribute entry
+ */
+void add_attr(char *name, char *value, value_type_t value_type)
+{
+ configuration_attribute_type_t type, type_ip6;
+ chunk_t blob;
+ bool success;
+
+ if (value_type == VALUE_NONE)
+ {
+ fprintf(stderr, "the value of the %s attribute is missing.\n", name);
+ usage();
+ exit(EXIT_FAILURE);
+ }
+ if (!parse_attributes(name, value, &value_type, &type, &type_ip6, &blob))
+ {
+ exit(EXIT_FAILURE);
+ }
+ success = db->execute(db, NULL,
+ "INSERT INTO attributes (type, value) VALUES (?, ?)",
+ DB_INT, type, DB_BLOB, blob) == 1;
+ free(blob.ptr);
+
+ if (success)
+ {
+ printf("added %s attribute (%N).\n", name,
+ configuration_attribute_type_names, type);
+ }
+ else
+ {
+ fprintf(stderr, "adding %s attribute (%N) failed.\n", name,
+ configuration_attribute_type_names, type);
+ exit(EXIT_FAILURE);
+ }
+}
+
+/**
+ * ipsec pool --delattr <type> --string|server|subnet - delete attribute entry
+ */
+void del_attr(char *name, char *value, value_type_t value_type)
+{
+ configuration_attribute_type_t type, type_ip6, type_db;
+ chunk_t blob, blob_db;
+ u_int id;
+ enumerator_t *query;
+ bool found = FALSE;
+
+ if (!parse_attributes(name, value, &value_type, &type, &type_ip6, &blob))
+ {
+ exit(EXIT_FAILURE);
+ }
+ if (blob.len > 0)
+ {
+ query = db->query(db,
+ "SELECT id, type, value FROM attributes "
+ "WHERE type = ? AND value = ?",
+ DB_INT, type, DB_BLOB, blob,
+ DB_UINT, DB_INT, DB_BLOB);
+ }
+ else if (type_ip6 == 0)
+ {
+ query = db->query(db,
+ "SELECT id, type, value FROM attributes "
+ "WHERE type = ?",
+ DB_INT, type,
+ DB_UINT, DB_INT, DB_BLOB);
+ }
+ else
+ {
+ query = db->query(db,
+ "SELECT id, type, value FROM attributes "
+ "WHERE type = ? OR type = ?",
+ DB_INT, type, DB_INT, type_ip6,
+ DB_UINT, DB_INT, DB_BLOB);
+ }
+
+ if (!query)
+ {
+ fprintf(stderr, "deleting '%s' attribute (%N) failed.\n",
+ name, configuration_attribute_type_names, type);
+ free(blob.ptr);
+ exit(EXIT_FAILURE);
+ }
+
+ while (query->enumerate(query, &id, &type_db, &blob_db))
+ {
+ host_t *server = NULL;
+
+ found = TRUE;
+
+ if (value_type == VALUE_ADDR)
+ {
+ int family = (type_db == type_ip6) ? AF_INET6 : AF_INET;
+
+ server = host_create_from_chunk(family, blob_db, 0);
+ }
+
+ if (db->execute(db, NULL,
+ "DELETE FROM attributes WHERE id = ?",
+ DB_UINT, id) != 1)
+ {
+ if (server)
+ {
+ fprintf(stderr, "deleting %s server %H failed\n", name, server);
+ server->destroy(server);
+ }
+ else if (value_type == VALUE_STRING)
+ {
+ fprintf(stderr, "deleting %s attribute (%N) with value '%.*s' failed.\n",
+ name, configuration_attribute_type_names, type,
+ blob_db.len, blob_db.ptr);
+ }
+
+ else
+ {
+ fprintf(stderr, "deleting %s attribute (%N) with value %#B failed.\n",
+ name, configuration_attribute_type_names, type,
+ &blob_db);
+ }
+ query->destroy(query);
+ free(blob.ptr);
+ exit(EXIT_FAILURE);
+ }
+ if (server)
+ {
+ printf("deleted %s server %H\n", name, server);
+ server->destroy(server);
+ }
+ else if (value_type == VALUE_STRING)
+ {
+ printf("deleted %s attribute (%N) with value '%.*s'.\n",
+ name, configuration_attribute_type_names, type,
+ blob_db.len, blob_db.ptr);
+ }
+ else
+ {
+ printf("deleted %s attribute (%N) with value %#B.\n",
+ name, configuration_attribute_type_names, type,
+ &blob_db);
+ }
+ }
+ query->destroy(query);
+
+ if (!found)
+ {
+ if (blob.len == 0)
+ {
+ if (type_ip6 == 0)
+ {
+ fprintf(stderr, "no %s attribute (%N) was found.\n", name,
+ configuration_attribute_type_names, type);
+ }
+ else
+ {
+ fprintf(stderr, "no %s attribute was found.\n", name);
+ }
+ }
+ else
+ {
+ if (value_type == VALUE_ADDR)
+ {
+ host_t *server = host_create_from_chunk(AF_UNSPEC, blob, 0);
+
+ fprintf(stderr, "the %s server %H was not found.\n", name,
+ server);
+ server->destroy(server);
+ }
+ else
+ {
+ fprintf(stderr, "the %s attribute (%N) with value '%*.s' "
+ "was not found.\n", name,
+ configuration_attribute_type_names, type,
+ blob.len, blob.ptr);
+ }
+ }
+ free(blob.ptr);
+ exit(EXIT_FAILURE);
+ }
+ free(blob.ptr);
+}
+
+/**
+ * ipsec pool --statusattr - show all attribute entries
+ */
+void status_attr(void)
+{
+ configuration_attribute_type_t type;
+ chunk_t value;
+ enumerator_t *enumerator;
+ char type_name[30];
+ bool first = TRUE;
+
+ /* enumerate over all attributes */
+ enumerator = db->query(db, "SELECT type, value FROM attributes ORDER BY type",
+ DB_INT, DB_BLOB);
+ if (enumerator)
+ {
+ while (enumerator->enumerate(enumerator, &type, &value))
+ {
+ if (first)
+ {
+ printf(" type description value\n");
+ first = FALSE;
+ }
+ snprintf(type_name, sizeof(type_name), "%N",
+ configuration_attribute_type_names, type);
+ if (type_name[0] == '(')
+ {
+ type_name[0] = '\0';
+ }
+ printf("%5d %-20s %#B\n",type, type_name, &value);
+ }
+ enumerator->destroy(enumerator);
+ }
+}
diff --git a/src/libhydra/plugins/attr_sql/pool_attributes.h b/src/libhydra/plugins/attr_sql/pool_attributes.h
new file mode 100644
index 000000000..df7b57de4
--- /dev/null
+++ b/src/libhydra/plugins/attr_sql/pool_attributes.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2009-2010 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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 General Public License
+ * for more details.
+ */
+
+#ifndef POOL_ATTRIBUTES_H_
+#define POOL_ATTRIBUTES_H_
+
+#include <attributes/attributes.h>
+
+typedef enum value_type_t value_type_t;
+
+enum value_type_t {
+ VALUE_NONE,
+ VALUE_HEX,
+ VALUE_STRING,
+ VALUE_ADDR,
+ VALUE_SUBNET
+};
+
+/**
+ * ipsec pool --addattr <type> - add attribute entry
+ */
+void add_attr(char *name, char *value, value_type_t value_type);
+
+/**
+ * ipsec pool --delattr <type> - delete attribute entry
+ */
+void del_attr(char *name, char *value, value_type_t value_type);
+
+/**
+ * ipsec pool --statusattr - show all attribute entries
+ */
+void status_attr(void);
+
+#endif /* POOL_ATTRIBUTES_H_ */
+
+
diff --git a/src/libhydra/plugins/attr_sql/pool_usage.c b/src/libhydra/plugins/attr_sql/pool_usage.c
new file mode 100644
index 000000000..a671994a7
--- /dev/null
+++ b/src/libhydra/plugins/attr_sql/pool_usage.c
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2008 Martin Willi
+ * Copyright (C) 2009-2010 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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 General Public License
+ * for more details.
+ */
+
+#include <stdio.h>
+
+/**
+ * print pool usage info
+ */
+void usage(void)
+{
+ printf("\
+Usage:\n\
+ ipsec pool --status|--add|--replace|--del|--resize|--purge [options]\n\
+ ipsec pool --statusattr|--addattr|--delattr [options]\n\
+ \n\
+ ipsec pool --status\n\
+ Show a list of installed pools with statistics plus nameserver info.\n\
+ \n\
+ ipsec pool --statusattr\n\
+ Show a list of all attributes stored in the database.\n\
+ \n\
+ ipsec pool --add <name> --start <start> --end <end> [--timeout <timeout>]\n\
+ ipsec pool --replace <name> --start <start> --end <end> [--timeout <timeout>]\n\
+ Add a new pool to or replace an existing pool in the database.\n\
+ name: Name of the pool, as used in ipsec.conf rightsourceip=%%name\n\
+ start: Start address of the pool\n\
+ end: End address of the pool\n\
+ timeout: Lease time in hours, 0 for static leases\n\
+ \n\
+ ipsec pool --add <name> --addresses <file> [--timeout <timeout>]\n\
+ ipsec pool --replace <name> --addresses <file> [--timeout <timeout>]\n\
+ Add a new pool to or replace an existing pool in the database.\n\
+ name: Name of the pool, as used in ipsec.conf rightsourceip=%%name\n\
+ file: File newline separated addresses for the pool are read from.\n\
+ Optionally each address can be pre-assigned to a roadwarrior\n\
+ identity, e.g. 10.231.14.2=alice@strongswan.org.\n\
+ If a - (hyphen) is given instead of a file name, the addresses\n\
+ are read from STDIN. Reading addresses stops at the end of file\n\
+ or an empty line. Pools created with this command can not be\n\
+ resized.\n\
+ timeout: Lease time in hours, 0 for static leases\n\
+ \n\
+ ipsec pool --add dns|nbns|wins --server <server>\n\
+ Add a new DNS or NBNS server to the database.\n\
+ server: IPv4 or IPv6 address of a name server\n\
+ \n\
+ ipsec pool --addattr <type> --server|--subnet|--string|--hex <value>\n\
+ Add a new attribute to the database.\n\
+ server: IPv4 or IPv6 address of a server\n\
+ subnet: IPv4 subnet given by network/mask\n\
+ string: value of a string-type attribute\n\
+ hex: hex value of any attribute\n\
+ \n\
+ ipsec pool --del <name>\n\
+ Delete a pool from the database.\n\
+ name: Name of the pool to delete\n\
+ \n\
+ ipsec pool --del dns|nbns|wins [--server <server>]\n\
+ Delete a specific or all DNS or NBNS servers from the database.\n\
+ server: IP address of the name server to delete\n\
+ \n\
+ ipsec pool --delattr <type> [--server|--subnet|--string|--hex <value>]\n\
+ Delete a specific or all attributes of a given type from the database.\n\
+ server: IPv4 or IPv6 address of a server\n\
+ subnet: IPv4 subnet given by network/mask\n\
+ string: value of a string-type attribute\n\
+ hex: hex value of any attribute\n\
+ \n\
+ ipsec pool --resize <name> --end <end>\n\
+ Grow or shrink an existing pool.\n\
+ name: Name of the pool to resize\n\
+ end: New end address for the pool\n\
+ \n\
+ ipsec pool --leases [--filter <filter>] [--utc]\n\
+ Show lease information using filters:\n\
+ filter: Filter string containing comma separated key=value filters,\n\
+ e.g. id=alice@strongswan.org,addr=1.1.1.1\n\
+ pool: name of the pool\n\
+ id: assigned identity of the lease\n\
+ addr: lease IP address\n\
+ tstamp: UNIX timestamp when lease was valid, as integer\n\
+ status: status of the lease: online|valid|expired\n\
+ utc: Show times in UTC instead of local time\n\
+ \n\
+ ipsec pool --purge <name>\n\
+ Delete lease history of a pool:\n\
+ name: Name of the pool to purge\n\
+ \n\
+ ipsec pool --batch <file>\n\
+ Read commands from a file and execute them atomically.\n\
+ file: File to read the newline separated commands from. Commands\n\
+ appear as they are written on the command line, e.g.\n\
+ --replace mypool --start 10.0.0.1 --end 10.0.0.254\n\
+ --del dns\n\
+ --add dns --server 10.1.0.1\n\
+ --add dns --server 10.1.1.1\n\
+ If a - (hyphen) is given as a file name, the commands are read\n\
+ from STDIN. Readin commands stops at the end of file. Empty\n\
+ lines are ignored. The file may not contain a --batch command.\n\
+ \n");
+}
+
diff --git a/src/libhydra/plugins/attr_sql/pool_usage.h b/src/libhydra/plugins/attr_sql/pool_usage.h
new file mode 100644
index 000000000..a98b0d680
--- /dev/null
+++ b/src/libhydra/plugins/attr_sql/pool_usage.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2008 Martin Willi
+ * Copyright (C) 2009-2010 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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 General Public License
+ * for more details.
+ */
+
+#ifndef POOL_USAGE_H_
+#define POOL_USAGE_H_
+
+/**
+ * print pool usage info
+ */
+void usage(void);
+
+
+#endif /* POOL_USAGE_H_ */
generated by cgit v1.2.3 (git 2.25.1) at 2025-09-20 14:09:25 +0000