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.TH "debug" 3 "14 Jul 2006" "Version 5.2.3" "net-snmp" \" -*- nroff -*-
.ad l
.nh
.SH NAME
debug \- Print out debugging information about the handler chain being called.
.PP
.SS "handler"
.in +1c
.ti -1c
.RI "void \fBnetsnmp_init_serialize\fP (void)"
.br
.RI "\fIinitializes the serialize helper which then registers a serialize handler as a run-time injectable handler for configuration file use. \fP"
.ti -1c
.RI "void \fBnetsnmp_init_read_only_helper\fP (void)"
.br
.RI "\fIinitializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use. \fP"
.ti -1c
.RI "void \fBnetsnmp_init_bulk_to_next_helper\fP (void)"
.br
.RI "\fIinitializes the bulk_to_next helper which then registers a bulk_to_next handler as a run-time injectable handler for configuration file use. \fP"
.ti -1c
.RI "void \fBnetsnmp_init_table_dataset\fP (void)"
.br
.ti -1c
.RI "void \fBnetsnmp_init_stash_cache_helper\fP (void)"
.br
.RI "\fIinitializes the stash_cache helper which then registers a stash_cache handler as a run-time injectable handler for configuration file use. \fP"
.ti -1c
.RI "void \fBnetsnmp_init_helpers\fP (void)"
.br
.RI "\fIcall the initialization sequence for all handlers with init_ routines. \fP"
.in -1c
.SS "Functions"
.in +1c
.ti -1c
.RI "\fBnetsnmp_mib_handler\fP * \fBnetsnmp_get_debug_handler\fP (void)"
.br
.RI "\fIreturns a debug handler that can be injected into a given handler chain. \fP"
.ti -1c
.RI "void \fBdebug_print_requests\fP (\fBnetsnmp_request_info\fP *requests)"
.br
.ti -1c
.RI "int \fBnetsnmp_debug_helper\fP (\fBnetsnmp_mib_handler\fP *handler, \fBnetsnmp_handler_registration\fP *reginfo, \fBnetsnmp_agent_request_info\fP *reqinfo, \fBnetsnmp_request_info\fP *requests)"
.br
.ti -1c
.RI "void \fBnetsnmp_init_debug_helper\fP (void)"
.br
.RI "\fIinitializes the debug helper which then registers a debug handler as a run-time injectable handler for configuration file use. \fP"
.in -1c
.SH "Detailed Description"
.PP
Print out debugging information about the handler chain being called.
.PP
This is a useful module for run-time debugging of requests as the pass this handler in a calling chain. All debugging output is done via the standard debugging routines with a token name of 'helper:debug', so use the -Dhelper:debug command line flag to see the output when running the snmpd demon. It's not recommended you compile this into a handler chain during compile time, but instead use the 'injectHandler' token in the snmpd.conf file (or similar) to add it to the chain later:
.PP
injectHandler debug my_module_name
.PP
to see an example output, try:
.PP
injectHandler debug mibII/system
.PP
and then run snmpwalk on the 'system' group.
.SH "Function Documentation"
.PP
.SS "\fBnetsnmp_mib_handler\fP* netsnmp_get_debug_handler (void)"
.PP
returns a debug handler that can be injected into a given handler chain.
.PP
Definition at line 55 of file debug_handler.c.
.PP
References netsnmp_create_handler(), and netsnmp_debug_helper().
.PP
Referenced by netsnmp_init_debug_helper().
.SS "void netsnmp_init_bulk_to_next_helper (void)"
.PP
initializes the bulk_to_next helper which then registers a bulk_to_next handler as a run-time injectable handler for configuration file use.
.PP
Definition at line 115 of file bulk_to_next.c.
.PP
Referenced by netsnmp_init_helpers().
.SS "void netsnmp_init_debug_helper (void)"
.PP
initializes the debug helper which then registers a debug handler as a run-time injectable handler for configuration file use.
.PP
Definition at line 159 of file debug_handler.c.
.PP
References netsnmp_get_debug_handler(), and netsnmp_register_handler_by_name().
.SS "void netsnmp_init_helpers (void)"
.PP
call the initialization sequence for all handlers with init_ routines.
.PP
Definition at line 36 of file all_helpers.c.
.PP
References netsnmp_init_bulk_to_next_helper(), netsnmp_init_debug_helper(), netsnmp_init_read_only_helper(), netsnmp_init_serialize(), netsnmp_init_stash_cache_helper(), and netsnmp_init_table_dataset().
.PP
Referenced by init_agent().
.SS "void netsnmp_init_read_only_helper (void)"
.PP
initializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use.
.PP
Definition at line 87 of file read_only.c.
.PP
Referenced by netsnmp_init_helpers().
.SS "void netsnmp_init_serialize (void)"
.PP
initializes the serialize helper which then registers a serialize handler as a run-time injectable handler for configuration file use.
.PP
Definition at line 97 of file serialize.c.
.PP
Referenced by netsnmp_init_helpers().
.SS "void netsnmp_init_stash_cache_helper (void)"
.PP
initializes the stash_cache helper which then registers a stash_cache handler as a run-time injectable handler for configuration file use.
.PP
Definition at line 189 of file stash_cache.c.
.PP
References netsnmp_get_stash_cache_handler(), and netsnmp_register_handler_by_name().
.PP
Referenced by netsnmp_init_helpers().
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