php-src/ext/snmp/php_snmp.h
2022-07-26 14:48:16 +02:00

125 lines
3.7 KiB
C

/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Rasmus Lerdorf <rasmus@php.net> |
| Mike Jackson <mhjack@tscnet.com> |
| Steven Lawrance <slawrance@technologist.com> |
| Harrie Hazewinkel <harrie@lisanza.net> |
| Johann Hanne <jonny@nurfuerspam.de> |
| Boris Lytockin <lytboris@gmail.com> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_SNMP_H
#define PHP_SNMP_H
#define PHP_SNMP_VERSION PHP_VERSION
#ifdef HAVE_SNMP
#ifndef DLEXPORT
#define DLEXPORT
#endif
extern zend_module_entry snmp_module_entry;
#define snmp_module_ptr &snmp_module_entry
#ifdef ZTS
#include "TSRM.h"
#endif
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
PHP_MINIT_FUNCTION(snmp);
PHP_MSHUTDOWN_FUNCTION(snmp);
PHP_MINFO_FUNCTION(snmp);
typedef struct _php_snmp_object {
struct snmp_session *session;
int max_oids;
int valueretrieval;
int quick_print;
int enum_print;
int oid_output_format;
int snmp_errno;
int oid_increasing_check;
int exceptions_enabled;
char snmp_errstr[256];
zend_object zo;
} php_snmp_object;
static inline php_snmp_object *php_snmp_fetch_object(zend_object *obj) {
return (php_snmp_object *)((char*)(obj) - XtOffsetOf(php_snmp_object, zo));
}
#define Z_SNMP_P(zv) php_snmp_fetch_object(Z_OBJ_P((zv)))
typedef int (*php_snmp_read_t)(php_snmp_object *snmp_object, zval *retval);
typedef int (*php_snmp_write_t)(php_snmp_object *snmp_object, zval *newval);
typedef struct _ptp_snmp_prop_handler {
const char *name;
size_t name_length;
php_snmp_read_t read_func;
php_snmp_write_t write_func;
} php_snmp_prop_handler;
typedef struct _snmpobjarg {
char *oid;
char type;
char *value;
oid name[MAX_OID_LEN];
size_t name_length;
} snmpobjarg;
ZEND_BEGIN_MODULE_GLOBALS(snmp)
int valueretrieval;
ZEND_END_MODULE_GLOBALS(snmp)
#ifdef ZTS
#define SNMP_G(v) TSRMG(snmp_globals_id, zend_snmp_globals *, v)
#else
#define SNMP_G(v) (snmp_globals.v)
#endif
#define SNMP_VALUE_LIBRARY (0 << 0)
#define SNMP_VALUE_PLAIN (1 << 0)
#define SNMP_VALUE_OBJECT (1 << 1)
#define PHP_SNMP_ERRNO_NOERROR 0
#define PHP_SNMP_ERRNO_GENERIC (1 << 1)
#define PHP_SNMP_ERRNO_TIMEOUT (1 << 2)
#define PHP_SNMP_ERRNO_ERROR_IN_REPLY (1 << 3)
#define PHP_SNMP_ERRNO_OID_NOT_INCREASING (1 << 4)
#define PHP_SNMP_ERRNO_OID_PARSING_ERROR (1 << 5)
#define PHP_SNMP_ERRNO_MULTIPLE_SET_QUERIES (1 << 6)
#define PHP_SNMP_ERRNO_ANY ( \
PHP_SNMP_ERRNO_GENERIC | \
PHP_SNMP_ERRNO_TIMEOUT | \
PHP_SNMP_ERRNO_ERROR_IN_REPLY | \
PHP_SNMP_ERRNO_OID_NOT_INCREASING | \
PHP_SNMP_ERRNO_OID_PARSING_ERROR | \
PHP_SNMP_ERRNO_MULTIPLE_SET_QUERIES | \
PHP_SNMP_ERRNO_NOERROR \
)
#else
#define snmp_module_ptr NULL
#endif /* HAVE_SNMP */
#define phpext_snmp_ptr snmp_module_ptr
#endif /* PHP_SNMP_H */