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+.TH "snmp_session" 3 "23 May 2010" "Version 5.4.3.pre1" "net-snmp" \" -*- nroff -*-
+.ad l
+.nh
+.SH NAME
+snmp_session \-
+.PP
+The snmp session structure.
+
+.SH SYNOPSIS
+.br
+.PP
+.PP
+\fC#include <snmp_api.h>\fP
+.SS "Data Fields"
+
+.in +1c
+.ti -1c
+.RI "long \fBversion\fP"
+.br
+.RI "\fIsnmp version \fP"
+.ti -1c
+.RI "int \fBretries\fP"
+.br
+.RI "\fINumber of retries before timeout. \fP"
+.ti -1c
+.RI "long \fBtimeout\fP"
+.br
+.RI "\fINumber of uS until first timeout, then exponential backoff. \fP"
+.ti -1c
+.RI "u_long \fBflags\fP"
+.br
+.ti -1c
+.RI "struct \fBsnmp_session\fP * \fBsubsession\fP"
+.br
+.ti -1c
+.RI "struct \fBsnmp_session\fP * \fBnext\fP"
+.br
+.ti -1c
+.RI "char * \fBpeername\fP"
+.br
+.RI "\fIname or address of default peer (may include transport specifier and/or port number) \fP"
+.ti -1c
+.RI "u_short \fBremote_port\fP"
+.br
+.RI "\fIUDP port number of peer. \fP"
+.ti -1c
+.RI "char * \fBlocalname\fP"
+.br
+.RI "\fIMy Domain name or dotted IP address, 0 for default. \fP"
+.ti -1c
+.RI "u_short \fBlocal_port\fP"
+.br
+.RI "\fIMy UDP port number, 0 for default, picked randomly. \fP"
+.ti -1c
+.RI "u_char *(* \fBauthenticator\fP )(u_char *, size_t *, u_char *, size_t)"
+.br
+.RI "\fIAuthentication function or NULL if null authentication is used. \fP"
+.ti -1c
+.RI "netsnmp_callback \fBcallback\fP"
+.br
+.RI "\fIFunction to interpret incoming data. \fP"
+.ti -1c
+.RI "void * \fBcallback_magic\fP"
+.br
+.RI "\fIPointer to data that the callback function may consider important. \fP"
+.ti -1c
+.RI "int \fBs_errno\fP"
+.br
+.RI "\fIcopy of system errno \fP"
+.ti -1c
+.RI "int \fBs_snmp_errno\fP"
+.br
+.RI "\fIcopy of library errno \fP"
+.ti -1c
+.RI "long \fBsessid\fP"
+.br
+.RI "\fISession id - AgentX only. \fP"
+.ti -1c
+.RI "u_char * \fBcommunity\fP"
+.br
+.RI "\fIcommunity for outgoing requests. \fP"
+.ti -1c
+.RI "size_t \fBcommunity_len\fP"
+.br
+.RI "\fILength of community name. \fP"
+.ti -1c
+.RI "size_t \fBrcvMsgMaxSize\fP"
+.br
+.RI "\fILargest message to try to receive. \fP"
+.ti -1c
+.RI "size_t \fBsndMsgMaxSize\fP"
+.br
+.RI "\fILargest message to try to send. \fP"
+.ti -1c
+.RI "u_char \fBisAuthoritative\fP"
+.br
+.RI "\fIare we the authoritative engine? \fP"
+.ti -1c
+.RI "u_char * \fBcontextEngineID\fP"
+.br
+.RI "\fIauthoritative snmpEngineID \fP"
+.ti -1c
+.RI "size_t \fBcontextEngineIDLen\fP"
+.br
+.RI "\fILength of contextEngineID. \fP"
+.ti -1c
+.RI "u_int \fBengineBoots\fP"
+.br
+.RI "\fIinitial engineBoots for remote engine \fP"
+.ti -1c
+.RI "u_int \fBengineTime\fP"
+.br
+.RI "\fIinitial engineTime for remote engine \fP"
+.ti -1c
+.RI "char * \fBcontextName\fP"
+.br
+.RI "\fIauthoritative contextName \fP"
+.ti -1c
+.RI "size_t \fBcontextNameLen\fP"
+.br
+.RI "\fILength of contextName. \fP"
+.ti -1c
+.RI "u_char * \fBsecurityEngineID\fP"
+.br
+.RI "\fIauthoritative snmpEngineID \fP"
+.ti -1c
+.RI "size_t \fBsecurityEngineIDLen\fP"
+.br
+.RI "\fILength of contextEngineID. \fP"
+.ti -1c
+.RI "char * \fBsecurityName\fP"
+.br
+.RI "\fIon behalf of this principal \fP"
+.ti -1c
+.RI "size_t \fBsecurityNameLen\fP"
+.br
+.RI "\fILength of securityName. \fP"
+.ti -1c
+.RI "oid * \fBsecurityAuthProto\fP"
+.br
+.RI "\fIauth protocol oid \fP"
+.ti -1c
+.RI "size_t \fBsecurityAuthProtoLen\fP"
+.br
+.RI "\fILength of auth protocol oid. \fP"
+.ti -1c
+.RI "u_char \fBsecurityAuthKey\fP [USM_AUTH_KU_LEN]"
+.br
+.RI "\fIKu for auth protocol XXX. \fP"
+.ti -1c
+.RI "size_t \fBsecurityAuthKeyLen\fP"
+.br
+.RI "\fILength of Ku for auth protocol. \fP"
+.ti -1c
+.RI "u_char * \fBsecurityAuthLocalKey\fP"
+.br
+.RI "\fIKul for auth protocol. \fP"
+.ti -1c
+.RI "size_t \fBsecurityAuthLocalKeyLen\fP"
+.br
+.RI "\fILength of Kul for auth protocol XXX. \fP"
+.ti -1c
+.RI "oid * \fBsecurityPrivProto\fP"
+.br
+.RI "\fIpriv protocol oid \fP"
+.ti -1c
+.RI "size_t \fBsecurityPrivProtoLen\fP"
+.br
+.RI "\fILength of priv protocol oid. \fP"
+.ti -1c
+.RI "u_char \fBsecurityPrivKey\fP [USM_PRIV_KU_LEN]"
+.br
+.RI "\fIKu for privacy protocol XXX. \fP"
+.ti -1c
+.RI "size_t \fBsecurityPrivKeyLen\fP"
+.br
+.RI "\fILength of Ku for priv protocol. \fP"
+.ti -1c
+.RI "u_char * \fBsecurityPrivLocalKey\fP"
+.br
+.RI "\fIKul for priv protocol. \fP"
+.ti -1c
+.RI "size_t \fBsecurityPrivLocalKeyLen\fP"
+.br
+.RI "\fILength of Kul for priv protocol XXX. \fP"
+.ti -1c
+.RI "int \fBsecurityModel\fP"
+.br
+.RI "\fIsnmp security model, v1, v2c, usm \fP"
+.ti -1c
+.RI "int \fBsecurityLevel\fP"
+.br
+.RI "\fInoAuthNoPriv, authNoPriv, authPriv \fP"
+.ti -1c
+.RI "char * \fBparamName\fP"
+.br
+.RI "\fItarget param name \fP"
+.ti -1c
+.RI "void * \fBsecurityInfo\fP"
+.br
+.RI "\fIsecurity \fBmodule\fP specific \fP"
+.ti -1c
+.RI "void * \fBmyvoid\fP"
+.br
+.RI "\fIuse as you want data \fP"
+.in -1c
+.SH "Detailed Description"
+.PP
+The snmp session structure.
+.PP
+Definition at line 187 of file snmp_api.h.
+.SH "Field Documentation"
+.PP
+.SS "u_char*(* \fBsnmp_session::authenticator\fP)(u_char *, size_t *, u_char *, size_t)"
+.PP
+Authentication function or NULL if null authentication is used.
+.SS "netsnmp_callback \fBsnmp_session::callback\fP"
+.PP
+Function to interpret incoming data.
+.PP
+Definition at line 214 of file snmp_api.h.
+.SS "void* \fBsnmp_session::callback_magic\fP"
+.PP
+Pointer to data that the callback function may consider important.
+.PP
+Definition at line 218 of file snmp_api.h.
+.SS "u_char* \fBsnmp_session::community\fP"
+.PP
+community for outgoing requests.
+.PP
+Definition at line 230 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::community_len\fP"
+.PP
+Length of community name.
+.PP
+Definition at line 232 of file snmp_api.h.
+.SS "u_char* \fBsnmp_session::contextEngineID\fP"
+.PP
+authoritative snmpEngineID
+.PP
+Definition at line 244 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::contextEngineIDLen\fP"
+.PP
+Length of contextEngineID.
+.PP
+Definition at line 246 of file snmp_api.h.
+.SS "char* \fBsnmp_session::contextName\fP"
+.PP
+authoritative contextName
+.PP
+Definition at line 252 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::contextNameLen\fP"
+.PP
+Length of contextName.
+.PP
+Definition at line 254 of file snmp_api.h.
+.SS "u_int \fBsnmp_session::engineBoots\fP"
+.PP
+initial engineBoots for remote engine
+.PP
+Definition at line 248 of file snmp_api.h.
+.SS "u_int \fBsnmp_session::engineTime\fP"
+.PP
+initial engineTime for remote engine
+.PP
+Definition at line 250 of file snmp_api.h.
+.SS "u_char \fBsnmp_session::isAuthoritative\fP"
+.PP
+are we the authoritative engine?
+.PP
+Definition at line 242 of file snmp_api.h.
+.SS "u_short \fBsnmp_session::local_port\fP"
+.PP
+My UDP port number, 0 for default, picked randomly.
+.PP
+Definition at line 208 of file snmp_api.h.
+.SS "char* \fBsnmp_session::localname\fP"
+.PP
+My Domain name or dotted IP address, 0 for default.
+.PP
+Definition at line 206 of file snmp_api.h.
+.SS "void* \fBsnmp_session::myvoid\fP"
+.PP
+use as you want data used by 'SNMP_FLAGS_RESP_CALLBACK' handling in the agent XXX: or should we add a new field into this structure?
+.PP
+Definition at line 308 of file snmp_api.h.
+.SS "char* \fBsnmp_session::paramName\fP"
+.PP
+target param name
+.PP
+Definition at line 295 of file snmp_api.h.
+.SS "char* \fBsnmp_session::peername\fP"
+.PP
+name or address of default peer (may include transport specifier and/or port number)
+.PP
+Definition at line 202 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::rcvMsgMaxSize\fP"
+.PP
+Largest message to try to receive.
+.PP
+Definition at line 234 of file snmp_api.h.
+.SS "u_short \fBsnmp_session::remote_port\fP"
+.PP
+UDP port number of peer. (NO LONGER USED - USE peername INSTEAD)
+.PP
+Definition at line 204 of file snmp_api.h.
+.SS "int \fBsnmp_session::retries\fP"
+.PP
+Number of retries before timeout.
+.PP
+Definition at line 194 of file snmp_api.h.
+.SS "int \fBsnmp_session::s_errno\fP"
+.PP
+copy of system errno
+.PP
+Definition at line 220 of file snmp_api.h.
+.SS "int \fBsnmp_session::s_snmp_errno\fP"
+.PP
+copy of library errno
+.PP
+Definition at line 222 of file snmp_api.h.
+.SS "u_char \fBsnmp_session::securityAuthKey\fP[USM_AUTH_KU_LEN]"
+.PP
+Ku for auth protocol XXX.
+.PP
+Definition at line 269 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityAuthKeyLen\fP"
+.PP
+Length of Ku for auth protocol.
+.PP
+Definition at line 271 of file snmp_api.h.
+.SS "u_char* \fBsnmp_session::securityAuthLocalKey\fP"
+.PP
+Kul for auth protocol.
+.PP
+Definition at line 273 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityAuthLocalKeyLen\fP"
+.PP
+Length of Kul for auth protocol XXX.
+.PP
+Definition at line 275 of file snmp_api.h.
+.SS "oid* \fBsnmp_session::securityAuthProto\fP"
+.PP
+auth protocol oid
+.PP
+Definition at line 265 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityAuthProtoLen\fP"
+.PP
+Length of auth protocol oid.
+.PP
+Definition at line 267 of file snmp_api.h.
+.SS "u_char* \fBsnmp_session::securityEngineID\fP"
+.PP
+authoritative snmpEngineID
+.PP
+Definition at line 256 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityEngineIDLen\fP"
+.PP
+Length of contextEngineID.
+.PP
+Definition at line 258 of file snmp_api.h.
+.SS "void* \fBsnmp_session::securityInfo\fP"
+.PP
+security \fBmodule\fP specific
+.PP
+Definition at line 300 of file snmp_api.h.
+.SS "int \fBsnmp_session::securityLevel\fP"
+.PP
+noAuthNoPriv, authNoPriv, authPriv
+.PP
+Definition at line 293 of file snmp_api.h.
+.SS "int \fBsnmp_session::securityModel\fP"
+.PP
+snmp security model, v1, v2c, usm
+.PP
+Definition at line 291 of file snmp_api.h.
+.SS "char* \fBsnmp_session::securityName\fP"
+.PP
+on behalf of this principal
+.PP
+Definition at line 260 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityNameLen\fP"
+.PP
+Length of securityName.
+.PP
+Definition at line 262 of file snmp_api.h.
+.SS "u_char \fBsnmp_session::securityPrivKey\fP[USM_PRIV_KU_LEN]"
+.PP
+Ku for privacy protocol XXX.
+.PP
+Definition at line 282 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityPrivKeyLen\fP"
+.PP
+Length of Ku for priv protocol.
+.PP
+Definition at line 284 of file snmp_api.h.
+.SS "u_char* \fBsnmp_session::securityPrivLocalKey\fP"
+.PP
+Kul for priv protocol.
+.PP
+Definition at line 286 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityPrivLocalKeyLen\fP"
+.PP
+Length of Kul for priv protocol XXX.
+.PP
+Definition at line 288 of file snmp_api.h.
+.SS "oid* \fBsnmp_session::securityPrivProto\fP"
+.PP
+priv protocol oid
+.PP
+Definition at line 278 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::securityPrivProtoLen\fP"
+.PP
+Length of priv protocol oid.
+.PP
+Definition at line 280 of file snmp_api.h.
+.SS "long \fBsnmp_session::sessid\fP"
+.PP
+Session id - AgentX only.
+.PP
+Definition at line 224 of file snmp_api.h.
+.SS "size_t \fBsnmp_session::sndMsgMaxSize\fP"
+.PP
+Largest message to try to send.
+.PP
+Definition at line 236 of file snmp_api.h.
+.SS "long \fBsnmp_session::timeout\fP"
+.PP
+Number of uS until first timeout, then exponential backoff.
+.PP
+Definition at line 196 of file snmp_api.h.
+.SS "long \fBsnmp_session::version\fP"
+.PP
+snmp version
+.PP
+Definition at line 192 of file snmp_api.h.
+
+.SH "Author"
+.PP
+Generated automatically by Doxygen for net-snmp from the source code.