root/ext/snmp/php_snmp.h

INCLUDED FROM

DEFINITIONS

1. php_snmp_fetch_object

   1 /*
   2   +----------------------------------------------------------------------+
   3   | PHP Version 7                                                        |
   4   +----------------------------------------------------------------------+
   5   | Copyright (c) 1997-2016 The PHP Group                                |
   6   +----------------------------------------------------------------------+
   7   | This source file is subject to version 3.01 of the PHP license,      |
   8   | that is bundled with this package in the file LICENSE, and is        |
   9   | available through the world-wide-web at the following url:           |
  10   | http://www.php.net/license/3_01.txt                                  |
  11   | If you did not receive a copy of the PHP license and are unable to   |
  12   | obtain it through the world-wide-web, please send a note to          |
  13   | license@php.net so we can mail you a copy immediately.               |
  14   +----------------------------------------------------------------------+
  15   | Authors: Rasmus Lerdorf <rasmus@php.net>                             |
  16   |          Mike Jackson <mhjack@tscnet.com>                            |
  17   |          Steven Lawrance <slawrance@technologist.com>                |
  18   |          Harrie Hazewinkel <harrie@lisanza.net>                      |
  19   |          Johann Hanne <jonny@nurfuerspam.de>                         |
  20   |          Boris Lytockin <lytboris@gmail.com>                         |
  21   +----------------------------------------------------------------------+
  22 */
  23 
  24 /* $Id$ */
  25 
  26 #ifndef PHP_SNMP_H
  27 #define PHP_SNMP_H
  28 
  29 #define PHP_SNMP_VERSION "0.1"
  30 
  31 #if HAVE_SNMP
  32 
  33 #ifndef DLEXPORT
  34 #define DLEXPORT
  35 #endif
  36 
  37 extern zend_module_entry snmp_module_entry;
  38 #define snmp_module_ptr &snmp_module_entry
  39 
  40 #ifdef ZTS
  41 #include "TSRM.h"
  42 #endif
  43 
  44 #include <net-snmp/net-snmp-config.h>
  45 #include <net-snmp/net-snmp-includes.h>
  46 
  47 PHP_MINIT_FUNCTION(snmp);
  48 PHP_MSHUTDOWN_FUNCTION(snmp);
  49 PHP_MINFO_FUNCTION(snmp);
  50 
  51 PHP_FUNCTION(snmpget);
  52 PHP_FUNCTION(snmpgetnext);
  53 PHP_FUNCTION(snmpwalk);
  54 PHP_FUNCTION(snmprealwalk);
  55 PHP_FUNCTION(snmpset);
  56 PHP_FUNCTION(snmp_get_quick_print);
  57 PHP_FUNCTION(snmp_set_quick_print);
  58 PHP_FUNCTION(snmp_set_enum_print);
  59 PHP_FUNCTION(snmp_set_oid_output_format);
  60 
  61 PHP_FUNCTION(snmp2_get);
  62 PHP_FUNCTION(snmp2_getnext);
  63 PHP_FUNCTION(snmp2_walk);
  64 PHP_FUNCTION(snmp2_real_walk);
  65 PHP_FUNCTION(snmp2_set);
  66 
  67 PHP_FUNCTION(snmp3_get);
  68 PHP_FUNCTION(snmp3_getnext);
  69 PHP_FUNCTION(snmp3_walk);
  70 PHP_FUNCTION(snmp3_real_walk);
  71 PHP_FUNCTION(snmp3_set);
  72 
  73 PHP_FUNCTION(snmp_set_valueretrieval);
  74 PHP_FUNCTION(snmp_get_valueretrieval);
  75 
  76 PHP_FUNCTION(snmp_read_mib);
  77 
  78 PHP_METHOD(SNMP, setSecurity);
  79 PHP_METHOD(SNMP, close);
  80 PHP_METHOD(SNMP, get);
  81 PHP_METHOD(SNMP, getnext);
  82 PHP_METHOD(SNMP, walk);
  83 PHP_METHOD(SNMP, set);
  84 PHP_METHOD(SNMP, getErrno);
  85 PHP_METHOD(SNMP, getError);
  86 
  87 typedef struct _php_snmp_object {
  88         struct snmp_session *session;
  89         int max_oids;
  90         int valueretrieval;
  91         int quick_print;
  92         int enum_print;
  93         int oid_output_format;
  94         int snmp_errno;
  95         int oid_increasing_check;
  96         int exceptions_enabled;
  97         char snmp_errstr[256];
  98         zend_object zo;
  99 } php_snmp_object;
 100 
 101 static inline php_snmp_object *php_snmp_fetch_object(zend_object *obj) {
 102         return (php_snmp_object *)((char*)(obj) - XtOffsetOf(php_snmp_object, zo));
 103 }
 104 
 105 #define Z_SNMP_P(zv) php_snmp_fetch_object(Z_OBJ_P((zv)))
 106 
 107 typedef int (*php_snmp_read_t)(php_snmp_object *snmp_object, zval *retval);
 108 typedef int (*php_snmp_write_t)(php_snmp_object *snmp_object, zval *newval);
 109 
 110 typedef struct _ptp_snmp_prop_handler {
 111         const char *name;
 112         size_t name_length;
 113         php_snmp_read_t read_func;
 114         php_snmp_write_t write_func;
 115 } php_snmp_prop_handler;
 116 
 117 typedef struct _snmpobjarg {
 118         char *oid;
 119         char type;
 120         char *value;
 121         oid  name[MAX_OID_LEN];
 122         size_t name_length;
 123 } snmpobjarg;
 124 
 125 ZEND_BEGIN_MODULE_GLOBALS(snmp)
 126         int valueretrieval;
 127 ZEND_END_MODULE_GLOBALS(snmp)
 128 
 129 #ifdef ZTS
 130 #define SNMP_G(v) TSRMG(snmp_globals_id, zend_snmp_globals *, v)
 131 #else
 132 #define SNMP_G(v) (snmp_globals.v)
 133 #endif
 134 
 135 #define REGISTER_SNMP_CLASS_CONST_LONG(const_name, value) \
 136         zend_declare_class_constant_long(php_snmp_ce, const_name, sizeof(const_name)-1, (zend_long)value);
 137 
 138 #else
 139 
 140 #define snmp_module_ptr NULL
 141 
 142 #endif /* HAVE_SNMP */
 143 
 144 #define phpext_snmp_ptr snmp_module_ptr
 145 
 146 #endif  /* PHP_SNMP_H */