harrie Mon Nov 11 16:09:19 2002 EDT
Modified files:
/php4/ext/snmp CREDITS php_snmp.h snmp.c
Log:
Adding SNMPv3 support.
This splits the old php_snmp function into an argument parsing part and
a data retrieval part. The data retrieval part is reused for SNMPv3.
SNMPv3 has only a different argument parsing.
THe code is not extremely beautiful, but having NET-SNMP and
UCD-SNMP support creates this. :-(
Documentation must still be done.
Index: php4/ext/snmp/CREDITS
diff -u php4/ext/snmp/CREDITS:1.1 php4/ext/snmp/CREDITS:1.2
--- php4/ext/snmp/CREDITS:1.1 Mon Nov 20 05:31:36 2000
+++ php4/ext/snmp/CREDITS Mon Nov 11 16:09:19 2002
@@ -1,2 +1,3 @@
SNMP
Rasmus Lerdorf
+Harrie Hazewinkel
Index: php4/ext/snmp/php_snmp.h
diff -u php4/ext/snmp/php_snmp.h:1.12 php4/ext/snmp/php_snmp.h:1.13
--- php4/ext/snmp/php_snmp.h:1.12 Thu Feb 28 03:26:42 2002
+++ php4/ext/snmp/php_snmp.h Mon Nov 11 16:09:19 2002
@@ -15,10 +15,11 @@
| Authors: Rasmus Lerdorf <[EMAIL PROTECTED]> |
| Mike Jackson <[EMAIL PROTECTED]> |
| Steven Lawrance <[EMAIL PROTECTED]> |
+| Harrie Hazewinkel <[EMAIL PROTECTED]> |
+----------------------------------------------------------------------+
*/
-/* $Id: php_snmp.h,v 1.12 2002/02/28 08:26:42 sebastian Exp $ */
+/* $Id: php_snmp.h,v 1.13 2002/11/11 21:09:19 harrie Exp $ */
#ifndef PHP_SNMP_H
#define PHP_SNMP_H
@@ -37,6 +38,12 @@
PHP_FUNCTION(snmp_get_quick_print);
PHP_FUNCTION(snmp_set_quick_print);
PHP_FUNCTION(snmpset);
+PHP_FUNCTION(snmpv3get);
+PHP_FUNCTION(snmpv3getnext);
+PHP_FUNCTION(snmpv3walk);
+PHP_FUNCTION(snmpv3realwalk);
+PHP_FUNCTION(snmpv3set);
+PHP_FUNCTION(snmpv3getbulk);
PHP_MINFO_FUNCTION(snmp);
#else
Index: php4/ext/snmp/snmp.c
diff -u php4/ext/snmp/snmp.c:1.68 php4/ext/snmp/snmp.c:1.69
--- php4/ext/snmp/snmp.c:1.68 Mon Nov 11 13:45:50 2002
+++ php4/ext/snmp/snmp.c Mon Nov 11 16:09:19 2002
@@ -15,9 +15,10 @@
| Authors: Rasmus Lerdorf <[EMAIL PROTECTED]> |
| Mike Jackson <[EMAIL PROTECTED]> |
| Steven Lawrance <[EMAIL PROTECTED]> |
+| Harrie Hazewinkel <[EMAIL PROTECTED]> |
+----------------------------------------------------------------------+
*/
-/* $Id: snmp.c,v 1.68 2002/11/11 18:45:50 harrie Exp $ */
+/* $Id: snmp.c,v 1.69 2002/11/11 21:09:19 harrie Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -84,10 +85,17 @@
#include "snmp_client.h"
#include "snmp_impl.h"
#include "snmp.h"
+#include "snmpv3.h"
+#include "keytools.h"
#include "parse.h"
#include "mib.h"
#include "version.h"
+#include "transform_oids.h"
#endif
+/* Ugly macro, since the length of OIDs in UCD-SNMP and NET-SNMP
+ * is different and this way the code is not full of 'ifdef's.
+ */
+#define OIDSIZE(p) (sizeof(p)/sizeof(oid))
/* For really old ucd-snmp versions.. */
#ifndef HAVE_SNMP_PARSE_OID
@@ -113,6 +121,11 @@
PHP_FE(snmp_get_quick_print, NULL)
PHP_FE(snmp_set_quick_print, NULL)
PHP_FE(snmpset, NULL)
+ PHP_FE(snmpv3get, NULL)
+ PHP_FE(snmpv3walk, NULL)
+ PHP_FE(snmpv3realwalk, NULL)
+ PHP_FALIAS(snmpv3walkoid, snmpv3realwalk, NULL)
+ PHP_FE(snmpv3set, NULL)
{NULL,NULL,NULL}
};
/* }}} */
@@ -143,7 +156,7 @@
*/
PHP_MINIT_FUNCTION(snmp)
{
- init_mib();
+ init_snmp("snmpapp");
return SUCCESS;
}
/* }}} */
@@ -164,9 +177,9 @@
}
/* }}} */
-/* {{{ php_snmp
+/* {{{ php_snmp_internal
*
-* Generic SNMP object fetcher
+* Generic SNMP object fetcher (for both v3 and v1)
*
* st=1 snmpget() - query an agent and return a single value.
* st=2 snmpwalk() - walk the mib and return a single dimensional array
@@ -177,72 +190,27 @@
* st=11 snmpset() - query an agent and set a single value
*
*/
-static void php_snmp(INTERNAL_FUNCTION_PARAMETERS, int st)
+static void php_snmp_internal(INTERNAL_FUNCTION_PARAMETERS,
+ int st,
+ struct snmp_session *session,
+ char *objid)
{
- zval **a1, **a2, **a3, **a4, **a5, **a6, **a7;
- struct snmp_session session, *ss;
+ struct snmp_session *ss;
struct snmp_pdu *pdu=NULL, *response;
struct variable_list *vars;
- char *objid;
oid name[MAX_NAME_LEN];
int name_length;
- int status, count,rootlen=0,gotroot=0;
oid root[MAX_NAME_LEN];
+ int rootlen = 0;
+ int gotroot = 0;
+ int status, count;
char buf[2048];
char buf2[2048];
int keepwalking=1;
- long timeout=SNMP_DEFAULT_TIMEOUT;
- long retries=SNMP_DEFAULT_RETRIES;
- int myargc = ZEND_NUM_ARGS();
char type = (char) 0;
char *value = (char *) 0;
- char hostname[MAX_NAME_LEN];
- int remote_port = 161;
- char *pptr, *err;
-
- if (myargc < 3 || myargc > 7 ||
- zend_get_parameters_ex(myargc, &a1, &a2, &a3, &a4, &a5, &a6, &a7) ==
FAILURE) {
- WRONG_PARAM_COUNT;
- }
-
- convert_to_string_ex(a1);
- convert_to_string_ex(a2);
- convert_to_string_ex(a3);
-
- if (st == 11) {
- if (myargc < 5) {
- WRONG_PARAM_COUNT;
- }
-
- convert_to_string_ex(a4);
- convert_to_string_ex(a5);
-
- if(myargc > 5) {
- convert_to_long_ex(a6);
- timeout = Z_LVAL_PP(a6);
- }
+ char *err;
- if(myargc > 6) {
- convert_to_long_ex(a7);
- retries = Z_LVAL_PP(a7);
- }
-
- type = Z_STRVAL_PP(a4)[0];
- value = Z_STRVAL_PP(a5);
- } else {
- if(myargc > 3) {
- convert_to_long_ex(a4);
- timeout = Z_LVAL_PP(a4);
- }
-
- if(myargc > 4) {
- convert_to_long_ex(a5);
- retries = Z_LVAL_PP(a5);
- }
- }
-
- objid = Z_STRVAL_PP(a3);
-
if (st >= 2) { /* walk */
rootlen = MAX_NAME_LEN;
if (strlen(objid)) { /* on a walk, an empty string means top of tree -
no error */
@@ -259,40 +227,9 @@
gotroot = 1;
}
}
-
- memset(&session, 0, sizeof(struct snmp_session));
- strcpy (hostname, Z_STRVAL_PP(a1));
- if ((pptr = strchr (hostname, ':'))) {
- remote_port = strtol (pptr + 1, NULL, 0);
- *pptr = 0;
- }
-
- session.peername = hostname;
- session.remote_port = remote_port;
- session.version = SNMP_VERSION_1;
- /*
- * FIXME: potential memory leak
- * This is a workaround for an "artifact" (Mike Slifcak)
- * in (at least) ucd-snmp 3.6.1 which frees
- * memory it did not allocate
- */
-#ifdef UCD_SNMP_HACK
- session.community = (u_char *)strdup(Z_STRVAL_PP(a2)); /* memory freed by SNMP
library, strdup NOT estrdup */
-#else
- session.community = (u_char *)Z_STRVAL_PP(a2);
-#endif
- session.community_len = Z_STRLEN_PP(a2);
- session.retries = retries;
- session.timeout = timeout;
- session.authenticator = NULL;
-
-#ifndef HAVE_NET_SNMP
- snmp_synch_setup(&session);
-#endif
-
- if ((ss = snmp_open(&session)) == NULL) {
- snmp_error(&session, NULL, NULL, &err);
+ if ((ss = snmp_open(session)) == NULL) {
+ snmp_error(session, NULL, NULL, &err);
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not open snmp
connection: %s", err);
free(err);
RETURN_FALSE;
@@ -334,7 +271,7 @@
pdu = snmp_pdu_create(SNMP_MSG_GETNEXT);
snmp_add_null_var(pdu, name, name_length);
}
-
+
retry:
status = snmp_synch_response(ss, pdu, &response);
if (status == STAT_SUCCESS) {
@@ -349,7 +286,7 @@
#ifdef HAVE_NET_SNMP
snprint_value(buf, sizeof(buf),
vars->name, vars->name_length, vars);
#else
- sprint_value((struct sbuf *)
buf,vars->name, vars->name_length, vars);
+ sprint_value(buf,vars->name,
+vars->name_length, vars);
#endif
}
@@ -361,7 +298,7 @@
#ifdef HAVE_NET_SNMP
snprint_objid(buf2, sizeof(buf2),
vars->name, vars->name_length);
#else
- sprint_objid((struct sbuf *)buf2,
vars->name, vars->name_length);
+ sprint_objid(buf2, vars->name,
+vars->name_length);
#endif
add_assoc_string(return_value,buf2,buf,1);
}
@@ -384,7 +321,7 @@
#ifdef HAVE_NET_SNMP
snprint_objid(buf,
sizeof(buf), vars->name, vars->name_length);
#else
- sprint_objid((struct sbuf
*)buf,vars->name, vars->name_length);
+ sprint_objid(buf,vars->name,
+vars->name_length);
#endif
}
php_error_docref(NULL TSRMLS_CC,
E_WARNING, "This name does not exist: %s",buf);
@@ -407,7 +344,7 @@
}
}
} else if (status == STAT_TIMEOUT) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "No Response from
%s", Z_STRVAL_PP(a1));
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "No Response from
+%s", session->peername);
if (st == 2 || st == 3) {
zval_dtor(return_value);
}
@@ -429,6 +366,106 @@
}
/* }}} */
+/* {{{ php_snmp
+*
+* Generic SNMPv1 handler
+* This function makes use of the internal SNMP object fetcher.
+* The object fetcher is shared with SNMPv3.
+*
+* st=1 snmpget() - query an agent and return a single value.
+* st=2 snmpwalk() - walk the mib and return a single dimensional array
+* containing the values.
+* st=3 snmprealwalk() and snmpwalkoid() - walk the mib and return an
+* array of oid,value pairs.
+* st=5-8 ** Reserved **
+* st=11 snmpset() - query an agent and set a single value
+*
+*/
+static void php_snmp(INTERNAL_FUNCTION_PARAMETERS, int st)
+{
+ zval **a1, **a2, **a3, **a4, **a5, **a6, **a7;
+ struct snmp_session session;
+ long timeout=SNMP_DEFAULT_TIMEOUT;
+ long retries=SNMP_DEFAULT_RETRIES;
+ int myargc = ZEND_NUM_ARGS();
+ char type = (char) 0;
+ char *value = (char *) 0;
+ char hostname[MAX_NAME_LEN];
+ int remote_port = 161;
+ char *pptr;
+
+ if (myargc < 3 || myargc > 7 ||
+ zend_get_parameters_ex(myargc, &a1, &a2, &a3, &a4, &a5, &a6, &a7) ==
+FAILURE) {
+ WRONG_PARAM_COUNT;
+ }
+
+ convert_to_string_ex(a1);
+ convert_to_string_ex(a2);
+ convert_to_string_ex(a3);
+
+ if (st == 11) {
+ if (myargc < 5) {
+ WRONG_PARAM_COUNT;
+ }
+
+ convert_to_string_ex(a4);
+ convert_to_string_ex(a5);
+
+ if(myargc > 5) {
+ convert_to_long_ex(a6);
+ timeout = Z_LVAL_PP(a6);
+ }
+
+ if(myargc > 6) {
+ convert_to_long_ex(a7);
+ retries = Z_LVAL_PP(a7);
+ }
+
+ type = Z_STRVAL_PP(a4)[0];
+ value = Z_STRVAL_PP(a5);
+ } else {
+ if(myargc > 3) {
+ convert_to_long_ex(a4);
+ timeout = Z_LVAL_PP(a4);
+ }
+
+ if(myargc > 4) {
+ convert_to_long_ex(a5);
+ retries = Z_LVAL_PP(a5);
+ }
+ }
+
+ snmp_sess_init(&session);
+ strcpy (hostname, Z_STRVAL_PP(a1));
+ if ((pptr = strchr (hostname, ':'))) {
+ remote_port = strtol (pptr + 1, NULL, 0);
+ *pptr = 0;
+ }
+
+ session.peername = hostname;
+ session.remote_port = remote_port;
+ session.version = SNMP_VERSION_1;
+ /*
+ * FIXME: potential memory leak
+ * This is a workaround for an "artifact" (Mike Slifcak)
+ * in (at least) ucd-snmp 3.6.1 which frees
+ * memory it did not allocate
+ */
+#ifdef UCD_SNMP_HACK
+ session.community = (u_char *)strdup(Z_STRVAL_PP(a2)); /* memory freed by SNMP
+library, strdup NOT estrdup */
+#else
+ session.community = (u_char *)Z_STRVAL_PP(a2);
+#endif
+ session.community_len = Z_STRLEN_PP(a2);
+ session.retries = retries;
+ session.timeout = timeout;
+
+ session.authenticator = NULL;
+
+ php_snmp_internal(INTERNAL_FUNCTION_PARAM_PASSTHRU, st, &session,
+Z_STRVAL_PP(a3));
+}
+/* }}} */
+
/* {{{ proto string snmpget(string host, string community, string object_id [, int
timeout [, int retries]])
Fetch a SNMP object */
PHP_FUNCTION(snmpget)
@@ -493,6 +530,337 @@
PHP_FUNCTION(snmpset)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU,11);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_set_sec_name(struct snmp_session *s, char *name)
+ Set the security name in the snmpv3 session */
+static int
+netsnmp_session_set_sec_name(struct snmp_session *s, char *name)
+{
+ if ((s) && (name)) {
+ s->securityName = strdup(name);
+ s->securityNameLen = strlen(s->securityName);
+ return (0);
+ }
+ return (-1);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_set_sec_level(struct snmp_session *s, char *level)
+ Set the security level in the snmpv3 session */
+static int
+netsnmp_session_set_sec_level(struct snmp_session *s, char *level)
+{
+ if ((s) && (level)) {
+ if (!strcasecmp(level, "noAuthNoPriv") || !strcasecmp(level, "nanp")) {
+ s->securityLevel = SNMP_SEC_LEVEL_NOAUTH;
+ return (0);
+ } else if (!strcasecmp(level, "authNoPriv") || !strcasecmp(level, "anp")) {
+ s->securityLevel = SNMP_SEC_LEVEL_AUTHNOPRIV;
+ return (0);
+ } else if (!strcasecmp(level, "authPriv") || !strcasecmp(level, "ap")) {
+ s->securityLevel = SNMP_SEC_LEVEL_AUTHPRIV;
+ return (0);
+ }
+ fprintf(stderr, "Invalid security level: %s\n",
+ level);
+ }
+ return (-1);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_set_auth_protocol(struct snmp_session *s, char *prot)
+ Set the authentication protocol in the snmpv3 session */
+static int
+netsnmp_session_set_auth_protocol(struct snmp_session *s, char *prot)
+{
+ if ((s) && (prot)) {
+ if (!strcasecmp(prot, "MD5")) {
+ s->securityAuthProto = usmHMACMD5AuthProtocol;
+ s->securityAuthProtoLen = OIDSIZE(usmHMACMD5AuthProtocol);
+ return (0);
+ } else if (!strcasecmp(prot, "SHA")) {
+ s->securityAuthProto = usmHMACSHA1AuthProtocol;
+ s->securityAuthProtoLen = OIDSIZE(usmHMACSHA1AuthProtocol);
+ return (0);
+ } else if (strlen(prot)) {
+ fprintf(stderr,
+ "Invalid authentication protocol: %s\n",
+ prot);
+ }
+ }
+ return (-1);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_set_sec_protocol(struct snmp_session *s, char *prot)
+ Set the security protocol in the snmpv3 session */
+static int
+netsnmp_session_set_sec_protocol(struct snmp_session *s, char *prot)
+{
+ if ((s) && (prot)) {
+ if (!strcasecmp(prot, "DES")) {
+ s->securityPrivProto = usmDESPrivProtocol;
+ s->securityPrivProtoLen = OIDSIZE(usmDESPrivProtocol);
+ return (0);
+#ifdef HAVE_AES
+ } else if (!strcasecmp(prot, "AES128")) {
+ s->securityPrivProto = usmAES128PrivProtocol;
+ s->securityPrivProtoLen = OIDSIZE(usmAES128PrivProtocol);
+ return (0);
+ } else if (!strcasecmp(prot, "AES192")) {
+ s->securityPrivProto = usmAES192PrivProtocol;
+ s->securityPrivProtoLen = OIDSIZE(usmAES192PrivProtocol);
+ return (0);
+ } else if (!strcasecmp(prot, "AES256")) {
+ s->securityPrivProto = usmAES256PrivProtocol;
+ s->securityPrivProtoLen = OIDSIZE(usmAES256PrivProtocol);
+ return (0);
+#endif
+ } else if (strlen(prot)) {
+ fprintf(stderr,
+ "Invalid privacy protocol: %s\n",
+ prot);
+ }
+ }
+ return (-1);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_gen_auth_key(struct snmp_session *s, char *pass)
+ make key from pass phrase in the snmpv3 session */
+static int
+netsnmp_session_gen_auth_key(struct snmp_session *s, char *pass)
+{
+ /*
+ * make master key from pass phrases
+ */
+ if ((s) && (pass) && strlen(pass)) {
+ s->securityAuthKeyLen = USM_AUTH_KU_LEN;
+ if (s->securityAuthProto == NULL) {
+ /* get .conf set default */
+ const oid *def = get_default_authtype(&(s->securityAuthProtoLen));
+ s->securityAuthProto = snmp_duplicate_objid(def, s->securityAuthProtoLen);
+ }
+ if (s->securityAuthProto == NULL) {
+ /* assume MD5 */
+ s->securityAuthProto =
+ snmp_duplicate_objid(usmHMACMD5AuthProtocol,
+ OIDSIZE(usmHMACMD5AuthProtocol));
+ s->securityAuthProtoLen = OIDSIZE(usmHMACMD5AuthProtocol);
+ }
+ if (generate_Ku(s->securityAuthProto, s->securityAuthProtoLen,
+ (u_char *) pass, strlen(pass),
+ s->securityAuthKey, &(s->securityAuthKeyLen)) !=
+SNMPERR_SUCCESS) {
+ fprintf(stderr,
+ "Error generating a key for authentication pass phrase.\n");
+ return (-2);
+ }
+ return (0);
+ }
+ return (-1);
+}
+/* }}} */
+
+/* {{{ proto int netsnmp_session_gen_sec_key(struct snmp_session *s, u_char *pass)
+ make key from pass phrase in the snmpv3 session */
+static int
+netsnmp_session_gen_sec_key(struct snmp_session *s, u_char *pass)
+{
+ if ((s) && (pass) && strlen(pass)) {
+ s->securityPrivKeyLen = USM_PRIV_KU_LEN;
+ if (s->securityPrivProto == NULL) {
+ /* get .conf set default */
+ const oid *def = get_default_privtype(&(s->securityPrivProtoLen));
+ s->securityPrivProto = snmp_duplicate_objid(def, s->securityPrivProtoLen);
+ }
+ if (s->securityPrivProto == NULL) {
+ /* assume DES */
+ s->securityPrivProto = snmp_duplicate_objid(usmDESPrivProtocol,
+ OIDSIZE(usmDESPrivProtocol));
+ s->securityPrivProtoLen = OIDSIZE(usmDESPrivProtocol);
+ }
+ if (generate_Ku(s->securityAuthProto, s->securityAuthProtoLen,
+ pass, strlen(pass),
+ s->securityPrivKey, &(s->securityPrivKeyLen)) !=
+SNMPERR_SUCCESS) {
+ fprintf(stderr,
+ "Error generating a key for privacy pass phrase.\n");
+ return (-2);
+ }
+ return (0);
+ }
+ return (-1);
+}
+/* }}} */
+
+
+/* {{{ proto void php_snmpv3(INTERNAL_FUNCTION_PARAMETERS, int st)
+*
+* Generic SNMPv3 object fetcher
+* From here is passed on the the common internal object fetcher.
+*
+* st=1 snmpv3get() - query an agent and return a single value.
+* st=2 snmpv3walk() - walk the mib and return a single dimensional array
+* containing the values.
+* st=3 snmpv3realwalk() and snmpv3walkoid() - walk the mib and return an
+* array of oid,value pairs.
+* st=11 snmpv3set() - query an agent and set a single value
+*
+*/
+void php_snmpv3(INTERNAL_FUNCTION_PARAMETERS, int st) {
+ zval **a1, **a2, **a3, **a4, **a5, **a6, **a7, **a8, **a9, **a10, **a11, **a12;
+ struct snmp_session session;
+ long timeout=SNMP_DEFAULT_TIMEOUT;
+ long retries=SNMP_DEFAULT_RETRIES;
+ int myargc = ZEND_NUM_ARGS();
+ char type = (char) 0;
+ char *value = (char *) 0;
+ char hostname[MAX_NAME_LEN];
+ int remote_port = 161;
+ char *pptr;
+
+ if (myargc < 8 || myargc > 12 ||
+ zend_get_parameters_ex(myargc, &a1, &a2, &a3, &a4, &a5, &a6, &a7, &a8,
+&a9, &a10, &a11, &a12) == FAILURE) {
+ WRONG_PARAM_COUNT;
+ }
+
+ snmp_sess_init(&session);
+ /* This is all SNMPv3 */
+ session.version = SNMP_VERSION_3;
+
+ /* Reading the hostname and its optional non-default port number */
+ convert_to_string_ex(a1);
+ strcpy(hostname, Z_STRVAL_PP(a1));
+ if ((pptr = strchr (hostname, ':'))) {
+ remote_port = strtol (pptr + 1, NULL, 0);
+ *pptr = 0;
+ }
+ session.peername = hostname;
+ session.remote_port = remote_port;
+
+ /* Setting the security name. */
+ convert_to_string_ex(a2);
+ if (netsnmp_session_set_sec_name(&session, Z_STRVAL_PP(a2))) {
+ php_error(E_WARNING,"Could net set security name: %s\n",
+Z_STRVAL_PP(a2));
+ RETURN_FALSE;
+ }
+
+ /* Setting the security level. */
+ convert_to_string_ex(a3);
+ if (netsnmp_session_set_sec_level(&session, Z_STRVAL_PP(a3))) {
+ php_error(E_WARNING,"Invalid security level: %s\n", a3);
+ RETURN_FALSE;
+ }
+
+ /* Setting the authentication protocol. */
+ convert_to_string_ex(a4);
+ if (netsnmp_session_set_auth_protocol(&session, Z_STRVAL_PP(a4))) {
+ php_error(E_WARNING,"Invalid authentication protocol: %s\n",
+Z_STRVAL_PP(a4));
+ RETURN_FALSE;
+ }
+ /* Setting the authentication passphrase. */
+ convert_to_string_ex(a5);
+ if (netsnmp_session_gen_auth_key(&session, Z_STRVAL_PP(a5))) {
+ php_error(E_WARNING,"Could not generate key for authentication pass
+phrase: %s\n", Z_STRVAL_PP(a4));
+ RETURN_FALSE;
+ }
+
+ /* Setting the security protocol. */
+ convert_to_string_ex(a6);
+ if (netsnmp_session_set_sec_protocol(&session, Z_STRVAL_PP(a6)) &&
+ (0 !=
+strlen(Z_STRVAL_PP(a6)))) {
+ php_error(E_WARNING,"Invalid security protocol: %s\n", Z_STRVAL_PP(a6));
+ RETURN_FALSE;
+ }
+ /* Setting the security protocol passphrase. */
+ convert_to_string_ex(a7);
+ if (netsnmp_session_gen_sec_key(&session, Z_STRVAL_PP(a7)) &&
+ (0 !=
+strlen(Z_STRVAL_PP(a7)))) {
+ php_error(E_WARNING,"Could not generate key for security pass phrase:
+%s\n", Z_STRVAL_PP(a7));
+ RETURN_FALSE;
+ }
+
+ if (st == 11) {
+ if (myargc < 10) {
+ WRONG_PARAM_COUNT;
+ }
+ if (myargc > 10) {
+ convert_to_long_ex(a11);
+ timeout = Z_LVAL_PP(a11);
+ }
+ if (myargc > 11) {
+ convert_to_long_ex(a12);
+ retries = Z_LVAL_PP(a12);
+ }
+ convert_to_string_ex(a9);
+ convert_to_string_ex(a10);
+ type = Z_STRVAL_PP(a9)[0];
+ value = Z_STRVAL_PP(a10);
+ } else {
+ if (myargc > 8) {
+ convert_to_long_ex(a9);
+ timeout = Z_LVAL_PP(a9);
+ }
+ if (myargc > 9) {
+ convert_to_long_ex(a10);
+ retries = Z_LVAL_PP(a10);
+ }
+ }
+
+ session.retries = retries;
+ session.timeout = timeout;
+
+ php_snmp_internal(INTERNAL_FUNCTION_PARAM_PASSTHRU, st, &session,
+Z_STRVAL_PP(a8));
+}
+/* }}} */
+
+/* {{{ proto int snmpv3get(string host,
+ string sec_name, string sec_level,
+ string auth_protocol, string auth_passphrase,
+ string priv_protocol, string priv_passphrase,
+ string object_id [, int timeout [, int retries]])
+ Fetch the value of a SNMP object */
+PHP_FUNCTION(snmpv3get)
+{
+ php_snmpv3(INTERNAL_FUNCTION_PARAM_PASSTHRU,1);
+}
+/* }}} */
+
+
+/* {{{ proto int snmpv3walk(string host,
+ string sec_name, string sec_level,
+ string auth_protocol, string auth_passphrase,
+ string priv_protocol, string priv_passphrase,
+ tring object_id [, int timeout [, int retries]])
+ Fetch the value of a SNMP object */
+PHP_FUNCTION(snmpv3walk)
+{
+ php_snmpv3(INTERNAL_FUNCTION_PARAM_PASSTHRU,2);
+}
+/* }}} */
+
+/* {{{ proto int snmpv3realwalk(string host,
+ string sec_name, string sec_level,
+ string auth_protocol, string auth_passphrase,
+ string priv_protocol, string priv_passphrase,
+ string object_id [, int timeout [, int retries]])
+ Fetch the value of a SNMP object */
+PHP_FUNCTION(snmpv3realwalk)
+{
+ php_snmpv3(INTERNAL_FUNCTION_PARAM_PASSTHRU,3);
+}
+/* }}} */
+
+/* {{{ proto int snmpv3set(string host,
+ string sec_name, string sec_level,
+ string auth_protocol, string auth_passphrase,
+ string priv_protocol, string priv_passphrase,
+ string object_id, string type, mixed value [, int
+timeout [, int retries]])
+ Fetch the value of a SNMP object */
+PHP_FUNCTION(snmpv3set)
+{
+ php_snmpv3(INTERNAL_FUNCTION_PARAM_PASSTHRU,11);
}
/* }}} */
--
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