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-rw-r--r--lib/snmp/doc/src/Makefile136
-rw-r--r--lib/snmp/doc/src/depend.mk83
-rw-r--r--lib/snmp/doc/src/make.dep77
-rw-r--r--lib/snmp/doc/src/notes.xml1036
-rw-r--r--lib/snmp/doc/src/notes_history.xml924
5 files changed, 1038 insertions, 1218 deletions
diff --git a/lib/snmp/doc/src/Makefile b/lib/snmp/doc/src/Makefile
index aa9431477c..df597c8ba7 100644
--- a/lib/snmp/doc/src/Makefile
+++ b/lib/snmp/doc/src/Makefile
@@ -28,14 +28,6 @@ VSN = $(SNMP_VSN)
APPLICATION=snmp
# ----------------------------------------------------
-# Include dependency
-# ----------------------------------------------------
-
-ifndef DOCSUPPORT
-include make.dep
-endif
-
-# ----------------------------------------------------
# Release directory specification
# ----------------------------------------------------
RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN)
@@ -88,40 +80,10 @@ MAN3_FILES = $(XML_REF3_FILES:%.xml=$(MAN3DIR)/%.3)
MAN6_FILES = $(XML_REF6_FILES:%_app.xml=$(MAN6DIR)/%.6)
MAN7_FILES = $(MIB_FILES:$(MIBSDIR)/%.mib=$(MAN7DIR)/%.7)
-ifdef DOCSUPPORT
-
HTML_REF_MAN_FILE = $(HTMLDIR)/index.html
TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf
-else
-
-TEX_FILES_BOOK = \
- $(BOOK_FILES:%.xml=%.tex)
-TEX_FILES_REF_MAN = \
- $(XML_REF1_FILES:%.xml=%.tex) \
- $(XML_REF3_FILES:%.xml=%.tex) \
- $(XML_REF6_FILES:%.xml=%.tex) \
- $(XML_APPLICATION_FILES:%.xml=%.tex)
-TEX_PART_FILES = $(XML_PART_FILES:%.xml=%.tex)
-TEX_FILES_USERS_GUIDE = \
- $(XML_CHAPTER_FILES:%.xml=%.tex)
-
-TOP_PDF_FILE = snmp-$(VSN).pdf
-TOP_PS_FILE = snmp-$(VSN).ps
-
-$(TOP_PDF_FILE): book.dvi ../../vsn.mk
- @echo "building $(TOP_PDF_FILE)"
- $(DVI2PS) $(DVIPS_FLAGS) -f $< | $(DISTILL) $(DISTILL_FLAGS) > $@
-
-$(TOP_PS_FILE): book.dvi ../../vsn.mk
- @echo "building $(TOP_PS_FILE)"
- $(DVI2PS) $(DVIPS_FLAGS) -f $< > $@
-
-TOP_HTML_FILES = $(INDEX_TARGET)
-
-endif
-
INDEX_FILE = index.html
INDEX_SRC = $(INDEX_FILE).src
INDEX_TARGET = $(DOCDIR)/$(INDEX_FILE)
@@ -141,8 +103,6 @@ DVIPS_FLAGS +=
$(HTMLDIR)/%.gif: %.gif # Copy them to ../html
$(INSTALL_DATA) $< $@
-ifdef DOCSUPPORT
-
docs: pdf html man
ldocs: local_docs $(INDEX_TARGET)
@@ -157,47 +117,6 @@ html2: html $(INDEX_TARGET)
clean clean_docs: clean_html clean_man clean_pdf
rm -f errs core *~
-else
-
-ifeq ($(DOCTYPE),pdf)
-docs: pdf
-else
-ifeq ($(DOCTYPE),ps)
-docs: ps
-else
-docs: html gifs man
-endif
-endif
-
-pdf: $(TOP_PDF_FILE)
-
-ps: $(TOP_PS_FILE)
-
-html: $(HTML_FILES) $(TOP_HTML_FILES) gifs
-
-html2: gifs $(TOP_HTML_FILES) $(HTML_FILES) $(HTML_REF1_FILES) $(HTML_REF3_FILES) $(HTML_REF6_FILES) $(HTML_CHAP_FILES)
-
-clean: clean_tex clean_html clean_man clean_docs
-
-
-clean_tex:
- @echo "cleaning tex:"
- rm -f $(TEX_FILES_USERS_GUIDE)
- rm -f $(TEX_FILES_REF_MAN)
- rm -f $(TEX_PART_FILES)
- rm -f $(TEX_FILES_BOOK)
-
-clean_docs:
- @echo "cleaning docs:"
- rm -f $(TOP_PDF_FILE)
- rm -f $(TOP_PS_FILE)
- rm -f core $(LATEX_CLEAN)
-
-
-$(HTML_PART_FILES): notes.xml
-
-endif
-
$(INDEX_TARGET): $(INDEX_SRC) ../../vsn.mk # Create top make file
sed -e 's;%VSN%;$(VSN);' $< > $@ # inserting version number
@@ -250,8 +169,6 @@ $(MAN1DIR)/snmpc.1: snmpc_cmd.xml
include $(ERL_TOP)/make/otp_release_targets.mk
-ifdef DOCSUPPORT
-
release_docs_spec: docs
$(INSTALL_DIR) $(RELSYSDIR)/doc/pdf
$(INSTALL_DATA) $(TOP_PDF_FILE) $(RELSYSDIR)/doc/pdf
@@ -268,55 +185,13 @@ release_docs_spec: docs
$(INSTALL_DIR) $(RELEASE_PATH)/man/man7
$(INSTALL_DATA) $(MAN7DIR)/* $(RELEASE_PATH)/man/man7
-else
-
-
-ifeq ($(DOCTYPE),pdf)
-release_docs_spec: pdf
- $(INSTALL_DIR) $(RELEASE_PATH)/pdf
- $(INSTALL_DATA) $(TOP_PDF_FILE) $(RELEASE_PATH)/pdf
-else
-ifeq ($(DOCTYPE),ps)
-release_docs_spec: ps
- $(INSTALL_DIR) $(RELEASE_PATH)/ps
- $(INSTALL_DATA) $(TOP_PS_FILE) $(RELEASE_PATH)/ps
-else
-release_docs_spec: docs
- $(INSTALL_DIR) $(RELSYSDIR)/doc/html
- $(INSTALL_DATA) $(GIF_FILES) $(EXTRA_FILES) $(HTML_FILES) \
- $(RELSYSDIR)/doc/html
- $(INSTALL_DATA) $(INFO_FILE) $(RELSYSDIR)
- $(INSTALL_DIR) $(RELEASE_PATH)/man/man1
- $(INSTALL_DATA) $(MAN1_FILES) $(RELEASE_PATH)/man/man1
- $(INSTALL_DIR) $(RELEASE_PATH)/man/man3
- $(INSTALL_DATA) $(MAN3_FILES) $(RELEASE_PATH)/man/man3
- $(INSTALL_DIR) $(RELEASE_PATH)/man/man6
- $(INSTALL_DATA) $(MAN6_FILES) $(RELEASE_PATH)/man/man6
- $(INSTALL_DIR) $(RELEASE_PATH)/man/man7
- $(INSTALL_DATA) $(MAN7_FILES) $(RELEASE_PATH)/man/man7
- $(INSTALL_DATA) $(TOP_HTML_FILES) \
- $(RELSYSDIR)/doc
-endif
-endif
-
-endif
-
release_spec:
-ifdef DOCSUPPORT
info: info_xml info_man info_html
@echo "MAN1DIR: $(MAN1DIR)"
@echo "MAN3DIR: $(MAN3DIR)"
@echo "MAN6DIR: $(MAN6DIR)"
@echo "MAN7DIR: $(MAN7DIR)"
-else
-info: info_xml info_man info_html info_tex
- @echo "DVI2PS = $(DVI2PS)"
- @echo "DVIPS_FLAGS = $(DVIPS_FLAGS)"
- @echo ""
- @echo "DISTILL = $(DISTILL)"
- @echo "DISTILL_FLAGS = $(DISTILL_FLAGS)"
-endif
info_man:
@echo "man files:"
@@ -362,14 +237,3 @@ info_html:
@echo "HTML_REF3_FILES = $(HTML_REF3_FILES)"
@echo "HTML_REF6_FILES = $(HTML_REF6_FILES)"
@echo "HTML_CHAP_FILES = $(HTML_CHAP_FILES)"
-
-info_tex:
- @echo "tex files:"
- @echo "TEX_FILES_USERS_GUIDE = $(TEX_FILES_USERS_GUIDE)"
- @echo "TEX_FILES_REF_MAN = $(TEX_FILES_REF_MAN)"
- @echo "TEX_PART_FILES = $(TEX_PART_FILES)"
- @echo "TEX_FILES_BOOK = $(TEX_FILES_BOOK)"
-
-ifndef DOCSUPPORT
-include depend.mk
-endif
diff --git a/lib/snmp/doc/src/depend.mk b/lib/snmp/doc/src/depend.mk
deleted file mode 100644
index 20a523dd8c..0000000000
--- a/lib/snmp/doc/src/depend.mk
+++ /dev/null
@@ -1,83 +0,0 @@
-#-*-makefile-*- ; force emacs to enter makefile-mode
-
-# %CopyrightBegin%
-#
-# Copyright Ericsson AB 2004-2011. All Rights Reserved.
-#
-# The contents of this file are subject to the Erlang Public License,
-# Version 1.1, (the "License"); you may not use this file except in
-# compliance with the License. You should have received a copy of the
-# Erlang Public License along with this software. If not, it can be
-# retrieved online at http://www.erlang.org/.
-#
-# Software distributed under the License is distributed on an "AS IS"
-# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-# the License for the specific language governing rights and limitations
-# under the License.
-#
-# %CopyrightEnd%
-
-$(HTMLDIR)/part_notes.html: \
- part_notes_history.xml \
- part_notes.xml \
- notes_history.xml \
- notes.xml
-
-$(HTMLDIR)/part.html: \
- part.xml \
- snmp_intro.xml \
- snmp_agent_funct_descr.xml \
- snmp_manager_funct_descr.xml \
- snmp_mib_compiler.xml \
- snmp_config.xml \
- snmp_agent_config_files.xml \
- snmp_manager_config_files.xml \
- snmp_impl_example_agent.xml \
- snmp_impl_example_manager.xml \
- snmp_instr_functions.xml \
- snmp_def_instr_functions.xml \
- snmp_agent_netif.xml \
- snmp_manager_netif.xml \
- snmp_audit_trail_log.xml \
- snmp_advanced_agent.xml \
- snmp_app_a.xml \
- snmp_app_b.xml
-
-$(HTMLDIR)/ref_man.html: \
- ref_man.xml \
- snmp_app.xml \
- snmp.xml \
- snmpc.xml \
- snmpc_cmd.xml \
- snmpa.xml \
- snmpa_conf.xml \
- snmpa_discovery_handler.xml \
- snmpa_error_report.xml \
- snmpa_error.xml \
- snmpa_error_io.xml \
- snmpa_error_logger.xml \
- snmpa_local_db.xml \
- snmpa_mpd.xml \
- snmpa_network_interface.xml \
- snmpa_network_interface_filter.xml \
- snmpa_notification_delivery_info_receiver.xml \
- snmpa_notification_filter.xml \
- snmpa_supervisor.xml \
- snmp_community_mib.xml \
- snmp_framework_mib.xml \
- snmp_generic.xml \
- snmp_index.xml \
- snmp_notification_mib.xml \
- snmp_pdus.xml \
- snmp_standard_mib.xml \
- snmp_target_mib.xml \
- snmp_user_based_sm_mib.xml \
- snmp_view_based_acm_mib.xml \
- snmpm.xml \
- snmpm_conf.xml \
- snmpm_mpd.xml \
- snmpm_network_interface.xml \
- snmpm_network_interface_filter.xml \
- snmpm_user.xml
-
-
diff --git a/lib/snmp/doc/src/make.dep b/lib/snmp/doc/src/make.dep
deleted file mode 100644
index 223e197f25..0000000000
--- a/lib/snmp/doc/src/make.dep
+++ /dev/null
@@ -1,77 +0,0 @@
-#-*-makefile-*- ; force emacs to enter makefile-mode
-
-# %CopyrightBegin%
-#
-# Copyright Ericsson AB 1999-2011. All Rights Reserved.
-#
-# The contents of this file are subject to the Erlang Public License,
-# Version 1.1, (the "License"); you may not use this file except in
-# compliance with the License. You should have received a copy of the
-# Erlang Public License along with this software. If not, it can be
-# retrieved online at http://www.erlang.org/.
-#
-# Software distributed under the License is distributed on an "AS IS"
-# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-# the License for the specific language governing rights and limitations
-# under the License.
-#
-# %CopyrightEnd%
-
-# ----------------------------------------------------
-# >>>> Do not edit this file <<<<
-# This file was automaticly generated by
-# /home/otp/bin/docdepend
-# ----------------------------------------------------
-
-
-# ----------------------------------------------------
-# TeX files that the DVI file depend on
-# ----------------------------------------------------
-
-book.dvi: book.tex part.tex ref_man.tex snmp.tex snmp_advanced_agent.tex \
- snmp_agent_config_files.tex snmp_agent_funct_descr.tex \
- snmp_agent_netif.tex snmp_app.tex snmp_app_a.tex \
- snmp_app_b.tex snmp_audit_trail_log.tex \
- snmp_community_mib.tex \
- snmp_config.tex snmp_def_instr_functions.tex \
- snmp_framework_mib.tex snmp_generic.tex \
- snmp_impl_example_agent.tex \
- snmp_impl_example_manager.tex snmp_index.tex \
- snmp_instr_functions.tex snmp_intro.tex \
- snmp_manager_config_files.tex \
- snmp_manager_funct_descr.tex snmp_manager_netif.tex \
- snmp_mib_compiler.tex snmp_notification_mib.tex \
- snmp_pdus.tex snmp_standard_mib.tex snmp_target_mib.tex \
- snmp_user_based_sm_mib.tex snmp_view_based_acm_mib.tex \
- snmpa.tex snmpa_conf.tex snmpa_error.tex snmpa_error_io.tex \
- snmpa_error_logger.tex snmpa_error_report.tex \
- snmpa_local_db.tex snmpa_mpd.tex \
- snmpa_discovery_handler.tex \
- snmpa_network_interface.tex \
- snmpa_network_interface_filter.tex \
- snmpa_notification_delivery_info_receiver.tex \
- snmpa_notification_filter.tex \
- snmpa_supervisor.tex \
- snmpc.tex snmpc_cmd.tex snmpm.tex snmpm_conf.tex snmpm_mpd.tex \
- snmpm_network_interface.tex snmpm_network_interface_filter.tex \
- snmpm_user.tex
-
-# ----------------------------------------------------
-# Source inlined when transforming from source to LaTeX
-# ----------------------------------------------------
-
-book.tex: ref_man.xml
-
-# ----------------------------------------------------
-# Pictures that the DVI file depend on
-# ----------------------------------------------------
-
-book.dvi: MIB_mechanism.ps snmp-um-1-image-1.ps snmp-um-1-image-2.ps \
- snmp-um-1-image-3.ps
-
-book.dvi: snmp_agent_netif_1.ps
-
-book.dvi: getnext1.ps getnext2.ps getnext3.ps getnext4.ps
-
-book.dvi: snmp_manager_netif_1.ps
-
diff --git a/lib/snmp/doc/src/notes.xml b/lib/snmp/doc/src/notes.xml
index 9e1a060dee..1a4cd3ea5a 100644
--- a/lib/snmp/doc/src/notes.xml
+++ b/lib/snmp/doc/src/notes.xml
@@ -33,6 +33,121 @@
</header>
<section>
+ <title>SNMP Development Toolkit 4.21.3</title>
+ <p>Version 4.21.3 supports code replacement in runtime from/to
+ version 4.21.2, 4.21.1, 4.21, 4.20.1, 4.20 and 4.19. </p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+<!--
+ <list type="bulleted">
+ <item>
+ <p>Bad note store GC timer deactivation.
+ Wrong field in the state record was set (timeout instead active). </p>
+ <p>Stefan Grundmann</p>
+ <p>Own Id: OTP-9690</p>
+ </item>
+
+ </list>
+-->
+
+ </section>
+
+ <section>
+ <title>Fixed Bugs and Malfunctions</title>
+<!--
+ <p>-</p>
+-->
+
+ <list type="bulleted">
+ <item>
+ <p>[compiler] Fix the <c>--warnings/--W</c> option parsing in the
+ <seealso marker="snmpc(command)#option_warnings">snmpc</seealso>
+ wrapper (e)script.
+ The short warning option was incorrectly <c>--w</c>, instead
+ of as documented <c>--W</c>. This has now been corrected. </p>
+ <p>*** POTENTIAL INCOMPATIBILITY ***</p>
+ <p>Tuncer Ayaz</p>
+ <p>Own Id: OTP-9718</p>
+ </item>
+
+ </list>
+ </section>
+
+
+ <section>
+ <title>Incompatibilities</title>
+<!--
+ <p>-</p>
+-->
+
+ <list type="bulleted">
+ <item>
+ <p>[compiler] The short warning option has been changed from
+ <c>--w</c> to <c>--W</c> to comply with the documentation. </p>
+ <p>Tuncer Ayaz</p>
+ <p>Own Id: OTP-9718</p>
+ </item>
+
+
+ </list>
+ </section>
+
+ </section> <!-- 4.21.3 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.21.2</title>
+ <p>Version 4.21.2 supports code replacement in runtime from/to
+ version 4.21.1, 4.21, 4.20.1, 4.20 and 4.19. </p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+<!--
+ <list type="bulleted">
+ <item>
+ <p>Bad note store GC timer deactivation.
+ Wrong field in the state record was set (timeout instead active). </p>
+ <p>Stefan Grundmann</p>
+ <p>Own Id: OTP-9690</p>
+ </item>
+
+ </list>
+-->
+
+ </section>
+
+ <section>
+ <title>Fixed Bugs and Malfunctions</title>
+<!--
+ <p>-</p>
+-->
+
+ <list type="bulleted">
+ <item>
+ <p>Bad note store GC timer deactivation.
+ Wrong field in the state record was set (timeout instead active). </p>
+ <p>Stefan Grundmann</p>
+ <p>Own Id: OTP-9690</p>
+ </item>
+
+ </list>
+ </section>
+
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+
+ </section> <!-- 4.21.2 -->
+
+
+ <section>
<title>SNMP Development Toolkit 4.21.1</title>
<p>Version 4.21.1 supports code replacement in runtime from/to
version 4.20.1, 4.20 and 4.19. </p>
@@ -806,927 +921,6 @@ snmp_view_basec_acm_mib:vacmAccessTable(set, RowIndex, Cols).
</section> <!-- 4.15 -->
- <section>
- <title>SNMP Development Toolkit 4.14</title>
-
- <p>Version 4.14 supports code replacement in runtime from/to
- version 4.13.5, 4.13.4, 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
-
- <list type="bulleted">
- <item>
- <p>[compiler] Include object- and notification groups in the
- compiled mib.
- This will make it possible to import groups from other mibs. </p>
- <p>Also the SNMPv2-MIB-file has been updated to a more
- up-to-date version. </p>
- <p>Own Id: OTP-8223</p>
- <!-- <p>Aux Id: Seq 11383</p> -->
- </item>
-
- <item>
- <p>[manager] Added support for message filtering in the
- network interface module provided with the application.
- The component that actually make the filter decisions
- is the network interface filter module. This module
- must implement the
- <seealso marker="snmpm_network_interface_filter">network interface filter behaviour</seealso>
- for message filtering.
- See also the Configuring chapter of
- the User's Guide to see how to configure this feature. </p>
- <p>See the
- <seealso marker="snmp_app#configuration_params">configuration</seealso>
- chapter for more info about the filter options.</p>
- <p>Own Id: OTP-8228</p>
- <p>Aux Id: Seq 11411</p>
- </item>
-
- <item>
- <p>The MIBs delivered as part of the application is now
- also available as man pages, section 7. </p>
- <p>Own Id: OTP-8237</p>
- <!-- <p>Aux Id: Seq 11383</p> -->
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <p>-</p>
-
- <!--
- <list type="bulleted">
- <item>
- <p>[agent] The main agent type header file contained some miss-information
- regarding the type of the entrytype field of the me-record, causing
- unneccessary confusion.</p>
- <p>Own Id: OTP-8116</p>
- <p>Aux Id: Seq 11312</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.14 -->
-
-
- <section>
- <title>SNMP Development Toolkit 4.13.5</title>
-
- <p>Version 4.13.5 supports code replacement in runtime from/to
- version 4.13.4, 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
-
- <list type="bulleted">
- <item>
- <p>[agent] Improved the cache handling of the mib server. </p>
- <p>A number of new functions and config options for the mib server
- cache has been added. </p>
- <p>See
- <seealso marker="snmpa#invalidate_mibs_cache">invalidate_mibs_cache/0,1</seealso>,
- <seealso marker="snmpa#enable_mibs_cache">enable_mibs_cache/0,1</seealso>,
- <seealso marker="snmpa#disable_mibs_cache">disable_mibs_cache/0,1</seealso>,
- <seealso marker="snmpa#gc_mibs_cache">gc_mibs_cache/0,1,2,3</seealso>,
- <seealso marker="snmpa#enable_mibs_cache_autogc">enable_mibs_cache_autogc/0,1</seealso>,
- <seealso marker="snmpa#disable_mibs_cache_autogc">disable_mibs_cache_autogc/0,1</seealso>,
- <seealso marker="snmpa#update_mibs_cache_age">update_mibs_cache_age/1,2</seealso> and
- <seealso marker="snmpa#update_mibs_cache_gclimit">update_mibs_cache_gclimit/1,2</seealso> for more info. </p>
- <p>See also the
- <seealso marker="snmp_app#configuration_params">configuration</seealso>
- chapter for more info about the mib server cache options.</p>
- <p>Own Id: OTP-8182</p>
- <p>Aux Id: Seq 11383</p>
- </item>
-
- <item>
- <p>[agent] A manager could no longer use the SNMPv3 user "initial"
- as this was interpretated as the first step of the discovery. </p>
- <p>Introduced a new terminating option, <c>trigger_username</c> to
- make it possible to configure the username the agent reacts to.
- Default is <c>""</c>. </p>
- <p>See the
- <seealso marker="snmp_app#configuration_params">configuration</seealso>
- chapter for more info about the discovery options.</p>
- <p>Own Id: OTP-8120</p>
- <p>Aux Id: Seq 11361</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] The main agent type header file contained some miss-information
- regarding the type of the entrytype field of the me-record, causing
- unneccessary confusion.</p>
- <p>Own Id: OTP-8116</p>
- <p>Aux Id: Seq 11312</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13.5 -->
-
-
- <section>
- <title>SNMP Development Toolkit 4.13.4</title>
-
- <p>Version 4.13.4 supports code replacement in runtime from/to
- version 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
-
- <!--
- <list type="bulleted">
- <item>
- <p>[agent] Support for the discovery process. </p>
- <p>The agent can both initiate discovery itself (see the
- <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
- for more info) and respond to discovery initiated by a manager.</p>
- <p>Own Id: OTP-7571</p>
- <p>Aux Id: Seq 11053</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] Originating discovery problems. </p>
- <p>Invalid state variable update during second stage of
- discovery causes master agent crash. </p>
- <p>Also the net_if process failed to activate socket
- ({active, once}) after first discovery response was sent. </p>
- <p>Own Id: OTP-8044</p>
- <p>Aux Id: Seq 11295</p>
- </item>
-
- <item>
- <p>[agent] Terminating discovery problem. </p>
- <p>The reply to the second stage request should include a
- varbind with <c>usmStatsNotInTimeWindows</c>.</p>
- <p>Own Id: OTP-8062</p>
- <p>Aux Id: Seq 11318</p>
- </item>
-
- <item>
- <p>[agent] Originating discovery improvement. </p>
- <p>Added the ExtraInfo argument to the
- <seealso marker="snmpa#discovery">discovery</seealso> function.
- This argument will be passed on to the stage1_finish callback
- function. Also, the
- <seealso marker="snmpa#discovery">discovery</seealso> function
- will now always return <c>{ok, ManagerEngineID}</c> on successful
- discovery. </p>
- <p>The <seealso marker="snmpa_discovery_handler">discovery handler</seealso>
- behaviour updated accordingly. </p>
- <p>Own Id: OTP-8098</p>
- <p>Aux Id: Seq 11346</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13.4 -->
-
-
- <section>
- <title>SNMP Development Toolkit 4.13.3</title>
-
- <p>Version 4.13.3 supports code replacement in runtime from/to
- version 4.13.2, 4.13.1 and 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
-
- <!--
- <list type="bulleted">
- <item>
- <p>[agent] Support for the discovery process. </p>
- <p>The agent can both initiate discovery itself (see the
- <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
- for more info) and respond to discovery initiated by a manager.</p>
- <p>Own Id: OTP-7571</p>
- <p>Aux Id: Seq 11053</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] A request for an oid of type BITS was actually
- returned as OCTET STRING. </p>
- <p>Values of type BITS are encoded as OCTET STRING,
- which makes it impossible for the decoder to know that
- they should really be of type BITS.
- Instead, this has to be done higher up in the stack, where
- there is knowledge of the MIB (assuming that the mib has
- been loaded, there is info about the type of the mibentry). </p>
- <p>This problem has now been fixed, but requires that the MIB
- defining this mib-entry is loaded! </p>
- <p>The utility function
- <seealso marker="snmpm#oid_to_type">oid_to_type</seealso>
- has been added, for debug purpose. </p>
- <p>The utility function(s)
- <seealso marker="snmp#octet_string_to_bits">octet_string_to_bits</seealso>
- and
- <seealso marker="snmp#bits_to_octet_string">bits_to_octet_string</seealso>
- has also been added. These can be used if the user prefers to
- handle the conversion on their own. </p>
- <p>Own Id: OTP-8015</p>
- <p>Aux Id: Seq 11285</p>
- </item>
-
- <item>
- <p>[agent] Fixed some issues with the discovery handling. </p>
- <p>Changed the API of the
- <seealso marker="snmpa#discovery">discovery</seealso>
- function to solve some
- of these problems. </p>
- <p>Introduced various options for controlling the discovery
- process. See the
- <seealso marker="snmp_app#configuration_params">configuration</seealso>
- chapter for more info about the discovery options.</p>
- <p>Own Id: OTP-8020</p>
- <p>Aux Id: Seq 11295</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13.3 -->
-
-
- <section>
- <title>SNMP Development Toolkit 4.13.2</title>
-
- <p>Version 4.13.2 supports code replacement in runtime from/to
- version 4.13.1 and 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
-
- <!--
- <list type="bulleted">
- <item>
- <p>[agent] Support for the discovery process. </p>
- <p>The agent can both initiate discovery itself (see the
- <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
- for more info) and respond to discovery initiated by a manager.</p>
- <p>Own Id: OTP-7571</p>
- <p>Aux Id: Seq 11053</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] Failure during downed user cleanup.
- As part of the cleanup after a crashed user,
- the manager attempts to unregister the agents
- registered by this user. This however failed,
- causing a server crash. </p>
- <p>Own Id: OTP-7961</p>
- <p>Aux Id: Seq 11275</p>
- </item>
-
- <item>
- <p>[manager] Incorrectly documented value type for
- IpAddress (ip). The value type for IpAddress is
- documented as ip but is actually ia. The value type
- ip has been added. The old (not documented) value
- type ia still works. </p>
- <p>Own Id: OTP-7977</p>
- <p>Aux Id: Seq 11279</p>
- </item>
-
- <item>
- <p>[manager] EngineId lookup fails when using version-3. </p>
- <p>Own Id: OTP-7983</p>
- <p>Aux Id: Seq 11275</p>
- </item>
-
- <item>
- <p>[agent] As of version 4.13 the possible return values
- of the function
- <seealso marker="snmpa_mpd#process_packet">snmpa_mpd:process_packet/4</seealso>
- changed, but this was not documented. </p>
- <p>Own Id: OTP-7989</p>
- <p>Aux Id: Seq 11275</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13.2 -->
-
- <section>
- <title>SNMP Development Toolkit 4.13.1</title>
-
- <p>Version 4.13.1 supports code replacement in runtime from/to
- version 4.13.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
-
- <!--
- <list type="bulleted">
- <item>
- <p>[agent] Support for the discovery process. </p>
- <p>The agent can both initiate discovery itself (see the
- <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
- for more info) and respond to discovery initiated by a manager.</p>
- <p>Own Id: OTP-7571</p>
- <p>Aux Id: Seq 11053</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] Registration of users had some issues. </p>
- <p>Not all of the registration functions where actually exported
- (<seealso marker="snmpm#register_user">register_user/4</seealso>
- and
- <seealso marker="snmpm#register_user_monitor">register_user_monitor/4</seealso>).
- This has now been fixed. </p>
- <p>Also, the registration did not succeed unless
- user implemented the *new* behaviour. This has now
- also been fixed (registration succeeds if the user
- implements either the new (i.e. updated
- <seealso marker="snmpm_user">snmpm_user</seealso>)
- or the old user behaviour (<c>snmpm_user_old</c>)). </p>
- <p>Own Id: OTP-7902</p>
- <p>Aux Id: Seq 11240</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13.1 -->
-
- <section>
- <title>SNMP Development Toolkit 4.13</title>
-<!--
- <p>Version 4.13 supports code replacement in runtime from/to
- version 4.12.1.</p>
--->
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] Support for the discovery process. </p>
- <p>The agent can both initiate discovery itself (see the
- <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
- for more info) and respond to discovery initiated by a manager.</p>
- <p>Own Id: OTP-7571</p>
- <p>Aux Id: Seq 11053</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] Unnecessary use of math:pow/2 could cause problems
- on systems without floating point support. </p>
- <p>Per Hedeland</p>
- <p>Own Id: OTP-7735</p>
- <!-- <p>Aux Id: Seq 10966</p> -->
- </item>
-
- <item>
- <p>[manager] A major flaw was discovered with the agent handling. </p>
- <p>First, <c>TargetName</c> was never used as intended, as a unique
- identifier for the target (agent in this case). </p>
- <p>Second, <c>TargetName</c> had a <em>default value</em>, which meant
- that several agents could have the same <c>TargetName</c>, causing
- unpredictable behaviour in the manager. </p>
- <p>Third, <c>EngineID</c> was not a mandatory config option and had
- furthermore also a <em>default value</em>. </p>
-
- <p>These problems has been solved in the following way: </p>
- <p>First, a new set of api functions has been introduced (and documented):
- <seealso marker="snmpm#register_user">register_user/4</seealso>,
- <seealso marker="snmpm#register_user_monitor">register_user_monitor/4</seealso>,
- <seealso marker="snmpm#register_agent">register_agent/3</seealso>,
- <seealso marker="snmpm#unregister_agent">unregister_agent/2</seealso>,
- <seealso marker="snmpm#agent_info">agent_info/2</seealso>,
- <seealso marker="snmpm#update_agent_info">update_agent_info/4</seealso>,
- <seealso marker="snmpm#sync_get">sync_get/3,4,5,6</seealso>,
- <seealso marker="snmpm#async_get">async_get/3,4,5,6</seealso>,
- <seealso marker="snmpm#sync_get_next">sync_get_next/3,4,5,6</seealso>,
- <seealso marker="snmpm#async_get_next">async_get_next/3,4,5,6</seealso>,
- <seealso marker="snmpm#sync_set">sync_set/3,4,5,6</seealso>,
- <seealso marker="snmpm#async_set">async_set/3,4,5,6</seealso>,
- <seealso marker="snmpm#sync_get_bulk">sync_get_bulk/5,6,7,8</seealso> and
- <seealso marker="snmpm#async_get_bulk">async_get_bulk/5,6,7,8</seealso>
- that all use <c>TargetName</c> (and not, as previously, <c>Addr</c>
- and <c>Port</c>) to identify the agent (also the return value of
- <seealso marker="snmpm#which_agents">which_agents</seealso> has
- been changed). </p>
- <p>Second, for backward compatibility, the old functions still
- exist, but are no longer documented and are now wrappers for the
- new functions, including erroneous default value for EngineID and
- all. The TargetName is however generated from the provided
- <c>Addr</c>, <c>Port</c> and <c>Version</c> config options. </p>
- <p>Third, the behaviour of the
- <seealso marker="snmpm_user">SNMP manager user</seealso> has
- been changed to reflect this, i.e.
- <seealso marker="snmpm_user#handle_pdu">handle_pdu/4</seealso>,
- <seealso marker="snmpm_user#handle_trap">handle_trap/3</seealso>,
- <seealso marker="snmpm_user#handle_inform">handle_inform/3</seealso>,
- <seealso marker="snmpm_user#handle_report">handle_report/3</seealso>
- and the return-value of
- <seealso marker="snmpm_user#handle_agent">handle_agent/4</seealso>.
- The old (non-documented) callback-functions (using Addr and Port)
- will still be called if the agent was registered using the old
- registration functions. </p>
-
- <p>Own Id: OTP-7836</p>
- <!-- <p>Aux Id: Seq 10966</p> -->
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.13 -->
-
- <section>
- <title>SNMP Development Toolkit 4.12.2</title>
- <p>Version 4.12.2 supports code replacement in runtime from/to
- version 4.12.1, 4.12, 4.11.2, 4.11.1 and 4.11.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
- <!--
- <list type="bulleted">
- <item>
- <item>
- <p>[agent] Improvement of the inform reporting.
- It was previously not certain how many acks an
- application received, 0, 1 or 2. This has now been
- fixed, so that only 1 (one) ack is issued. </p>
- <p>Per Hedeland</p>
- <p>Own Id: OTP-7525</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] Bad session cache (usm+camv-info) invalidation
- could cause user crash, through call(s) to (a number of)
- MIB API function(s) (undefined function). </p>
- <p>Own Id: OTP-7868</p>
- <!-- <p>Aux Id: Seq 11124</p> -->
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.12.2 -->
-
- <section>
- <title>SNMP Development Toolkit 4.12.1</title>
- <p>Version 4.12.1 supports code replacement in runtime from/to
- version 4.12, 4.11.2, 4.11.1 and 4.11.</p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
- <!--
- <list type="bulleted">
- <item>
- <item>
- <p>[agent] Improvement of the inform reporting.
- It was previously not certain how many acks an
- application received, 0, 1 or 2. This has now been
- fixed, so that only 1 (one) ack is issued. </p>
- <p>Per Hedeland</p>
- <p>Own Id: OTP-7525</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>Logging of messages with the GetBulk-request PDU
- incorrectly produced an erroneous entry in the
- log: "An error occurred". </p>
- <p>The reason for this was that the PDU-fields
- error_status and error_index is re-used for
- Non-repeaters and Max-repetitions for
- GetBulk-request PDUs, but this was not handled
- by the logging code. </p>
- <p>Own Id: OTP-7695</p>
- <p>Aux Id: Seq 11124</p>
- </item>
-
- <item>
- <p>[agent] An attempt to set the row status to active for an
- notReady table row, could result in an "inconsistentValue"
- error. </p>
- <p>The same problem existed when attempting to set row status
- to notInService for a row in notReady. </p>
- <p>Serge Aleynikov</p>
- <p>Own Id: OTP-7698</p>
- <!-- <p>Aux Id: Seq 10966</p> -->
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.12.1 -->
-
- <section>
- <title>SNMP Development Toolkit 4.12</title>
- <p>Version 4.12 supports code replacement in runtime from/to
- version 4.11.2, 4.11.1 and 4.11.</p>
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] A simple lookup cache has been added to improve
- the mib server lookup performance. </p>
- <p>This can be disabled with the mib_server
- <seealso marker="snmp_app">cache</seealso> option. </p>
- <p>Own Id: OTP-7346</p>
- </item>
-
- <item>
- <p>[agent] Improvement of the inform reporting.
- It was previously not certain how many acks an
- application received, 0, 1 or 2. This has now been
- fixed, so that only 1 (one) ack is issued. </p>
- <p>Per Hedeland</p>
- <p>Own Id: OTP-7525</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <p>-</p>
- <!--
- <list type="bulleted">
- <item>
- <p>[manager] Encryption error when attempting to send
- version 3 inform-requests. </p>
- <p>Own Id: OTP-7432</p>
- <p>Aux Id: Seq 10966</p>
- </item>
-
- </list>
- -->
-
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.12 -->
-
- <section>
- <title>SNMP Development Toolkit 4.11.2</title>
- <p>Version 4.11.2 supports code replacement in runtime from/to
- version 4.11.1 and 4.11. </p>
-
- <section>
- <title>Improvements and new features</title>
- <p>-</p>
- <!--
- <list type="bulleted">
- <item>
- <p>Added utility functions for transforming DateAndTime
- as [int()] to strings;
- <seealso marker="snmp#dat2s">date_and_time_to_string/2</seealso>
- and
- <seealso marker="snmp#dat2s2">date_and_time_to_string2/1</seealso>. </p>
- <p>Also added new validation function
- <seealso marker="snmp#vdat">validate_date_and_time/2</seealso>. </p>
- <p>Own Id: OTP-7412</p>
- <p>Aux Id: Seq 10987</p>
- </item>
- </list>
- -->
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] Erroneous engine-id check when receiving version 3
- informs. </p>
- <p>Own Id: OTP-7570</p>
- <p>Aux Id: Seq 11060</p>
- </item>
-
- <item>
- <p>Receiving an snmp message with a very large version
- number could cause the erlang node to run out of
- memory and consequently crash. </p>
- <p>The standard specifies the snmp version as an
- (unlimited) INTEGER, but today only
- 0 (version 1), 1 (version 2) and 3 (version 3) is
- actually used. So, when decoding a message, a limit
- has been put on the snmp version integer in order
- to not allow this kind of a problem. </p>
- <p>Own Id: OTP-7575</p>
- <p>Aux Id: Seq 11064</p>
- </item>
-
- </list>
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.11.2 -->
-
-
- <section>
- <title>SNMP Development Toolkit 4.11.1</title>
- <p>Version 4.11.1 supports code replacement in runtime from/to
- version 4.11.</p>
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[compiler] The MIB compiler did not retrieve the REFERENCE part
- of a SNMP MIB definition. </p>
- <p>This problem has been partly solved. For SNMP tables,
- the assocList field of the tables mib-entry record now contains
- this info (as <c>{reference, string()}</c>), <em>if</em> the
- MIB was compiled with the compiler option <em>+reference</em>. </p>
- <p>This solution is temporary, until such time as a permanent
- solution (and probably not backward compatible) is devised, which
- retrieves and stores all REFERENCE part(s) of a MIB. </p>
- <p>See the
- <seealso marker="snmpc#compiler_opts">compiler options</seealso>
- for more info. </p>
-
- <p>Serge Aleynikov</p>
- <p>Own Id: OTP-7426</p>
- </item>
-
- <item>
- <p>Added utility functions for transforming DateAndTime
- as [int()] to strings;
- <seealso marker="snmp#dat2s">date_and_time_to_string/2</seealso>
- and
- <seealso marker="snmp#dat2s2">date_and_time_to_string2/1</seealso>. </p>
- <p>Also added new validation function
- <seealso marker="snmp#vdat">validate_date_and_time/2</seealso>. </p>
- <p>Own Id: OTP-7412</p>
- <p>Aux Id: Seq 10987</p>
- </item>
-
- </list>
-
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] Encryption error when attempting to send
- version 3 inform-requests. </p>
- <p>Own Id: OTP-7432</p>
- <p>Aux Id: Seq 10966</p>
- </item>
-
- </list>
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.11.1 -->
-
- <section>
- <title>SNMP Development Toolkit 4.11</title>
- <p>Version 4.11 supports code replacement in runtime from/to
- version 4.10.3, 4.10.2, 4.10.1 and 4.10.</p>
-
- <section>
- <title>Improvements and new features</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[agent] Performance improvements in the case when an SNMP
- manager performs an snmpwalk. </p>
- <p>Martin Bj&ouml;rklund</p>
- <p>Own Id: OTP-7201</p>
- </item>
-
- <item>
- <p>The API for sending inform(s) has been improved. Also
- the documentation has been corrected and updated. See
- <seealso marker="snmpa#send_notification">snmpa:send_notification</seealso> and
- <seealso marker="snmpa_notification_delivery_info_receiver">snmpa_notification_delivery_info_receiver</seealso>
- for more info.</p>
- <p>Own Id: OTP-7287</p>
- <p>Aux Id: Seq 10926</p>
- </item>
-
- <item>
- <p>[agent] Performance of the internal database (local-db)
- has been improved.</p>
- <p>Own Id: OTP-7319</p>
- <p>Aux Id: Seq 10942</p>
- </item>
-
- <item>
- <p>[agent] Added utility functions,
- <seealso marker="snmpa#restart_worker">snmpa:restart_worker/0,1</seealso> and
- <seealso marker="snmpa#restart_set_worker">snmpa:restart_set_worker/0,1</seealso>,
- for restarting the agent worker processes (in case the agent is
- multi-threaded).</p>
- <p>Own Id: OTP-7369</p>
- </item>
-
- <item>
- <p>Add utility function to
- <seealso marker="snmp#read_mib">read</seealso>
- a compiled mib. </p>
- <p>Own Id: OTP-7371</p>
- </item>
-
- </list>
- </section>
-
- <section>
- <title>Reported Fixed Bugs and Malfunctions</title>
- <!--
- <p>-</p>
- -->
- <list type="bulleted">
- <item>
- <p>[manager] Encryption error when attempting to send
- version 3 inform-requests. </p>
- <p>Own Id: OTP-7377</p>
- <p>Aux Id: Seq 10966</p>
- </item>
-
- </list>
- </section>
-
- <section>
- <title>Incompatibilities</title>
- <p>-</p>
- </section>
- </section> <!-- 4.11 -->
-
<!-- section>
<title>Release notes history</title>
<p>For information about older versions see
diff --git a/lib/snmp/doc/src/notes_history.xml b/lib/snmp/doc/src/notes_history.xml
index 934df87866..722d02afbd 100644
--- a/lib/snmp/doc/src/notes_history.xml
+++ b/lib/snmp/doc/src/notes_history.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="iso-8859-1" ?>
<!DOCTYPE chapter SYSTEM "chapter.dtd">
<chapter>
@@ -33,6 +33,928 @@
</header>
<section>
+ <title>SNMP Development Toolkit 4.14</title>
+
+ <p>Version 4.14 supports code replacement in runtime from/to
+ version 4.13.5, 4.13.4, 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+
+ <list type="bulleted">
+ <item>
+ <p>[compiler] Include object- and notification groups in the
+ compiled mib.
+ This will make it possible to import groups from other mibs. </p>
+ <p>Also the SNMPv2-MIB-file has been updated to a more
+ up-to-date version. </p>
+ <p>Own Id: OTP-8223</p>
+ <!-- <p>Aux Id: Seq 11383</p> -->
+ </item>
+
+ <item>
+ <p>[manager] Added support for message filtering in the
+ network interface module provided with the application.
+ The component that actually make the filter decisions
+ is the network interface filter module. This module
+ must implement the
+ <seealso marker="snmpm_network_interface_filter">network interface filter behaviour</seealso>
+ for message filtering.
+ See also the Configuring chapter of
+ the User's Guide to see how to configure this feature. </p>
+ <p>See the
+ <seealso marker="snmp_app#configuration_params">configuration</seealso>
+ chapter for more info about the filter options.</p>
+ <p>Own Id: OTP-8228</p>
+ <p>Aux Id: Seq 11411</p>
+ </item>
+
+ <item>
+ <p>The MIBs delivered as part of the application is now
+ also available as man pages, section 7. </p>
+ <p>Own Id: OTP-8237</p>
+ <!-- <p>Aux Id: Seq 11383</p> -->
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] The main agent type header file contained some miss-information
+ regarding the type of the entrytype field of the me-record, causing
+ unneccessary confusion.</p>
+ <p>Own Id: OTP-8116</p>
+ <p>Aux Id: Seq 11312</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.14 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.13.5</title>
+
+ <p>Version 4.13.5 supports code replacement in runtime from/to
+ version 4.13.4, 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+
+ <list type="bulleted">
+ <item>
+ <p>[agent] Improved the cache handling of the mib server. </p>
+ <p>A number of new functions and config options for the mib server
+ cache has been added. </p>
+ <p>See
+ <seealso marker="snmpa#invalidate_mibs_cache">invalidate_mibs_cache/0,1</seealso>,
+ <seealso marker="snmpa#enable_mibs_cache">enable_mibs_cache/0,1</seealso>,
+ <seealso marker="snmpa#disable_mibs_cache">disable_mibs_cache/0,1</seealso>,
+ <seealso marker="snmpa#gc_mibs_cache">gc_mibs_cache/0,1,2,3</seealso>,
+ <seealso marker="snmpa#enable_mibs_cache_autogc">enable_mibs_cache_autogc/0,1</seealso>,
+ <seealso marker="snmpa#disable_mibs_cache_autogc">disable_mibs_cache_autogc/0,1</seealso>,
+ <seealso marker="snmpa#update_mibs_cache_age">update_mibs_cache_age/1,2</seealso> and
+ <seealso marker="snmpa#update_mibs_cache_gclimit">update_mibs_cache_gclimit/1,2</seealso> for more info. </p>
+ <p>See also the
+ <seealso marker="snmp_app#configuration_params">configuration</seealso>
+ chapter for more info about the mib server cache options.</p>
+ <p>Own Id: OTP-8182</p>
+ <p>Aux Id: Seq 11383</p>
+ </item>
+
+ <item>
+ <p>[agent] A manager could no longer use the SNMPv3 user "initial"
+ as this was interpretated as the first step of the discovery. </p>
+ <p>Introduced a new terminating option, <c>trigger_username</c> to
+ make it possible to configure the username the agent reacts to.
+ Default is <c>""</c>. </p>
+ <p>See the
+ <seealso marker="snmp_app#configuration_params">configuration</seealso>
+ chapter for more info about the discovery options.</p>
+ <p>Own Id: OTP-8120</p>
+ <p>Aux Id: Seq 11361</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] The main agent type header file contained some miss-information
+ regarding the type of the entrytype field of the me-record, causing
+ unneccessary confusion.</p>
+ <p>Own Id: OTP-8116</p>
+ <p>Aux Id: Seq 11312</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13.5 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.13.4</title>
+
+ <p>Version 4.13.4 supports code replacement in runtime from/to
+ version 4.13.3, 4.13.2, 4.13.1 and 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] Support for the discovery process. </p>
+ <p>The agent can both initiate discovery itself (see the
+ <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
+ for more info) and respond to discovery initiated by a manager.</p>
+ <p>Own Id: OTP-7571</p>
+ <p>Aux Id: Seq 11053</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] Originating discovery problems. </p>
+ <p>Invalid state variable update during second stage of
+ discovery causes master agent crash. </p>
+ <p>Also the net_if process failed to activate socket
+ ({active, once}) after first discovery response was sent. </p>
+ <p>Own Id: OTP-8044</p>
+ <p>Aux Id: Seq 11295</p>
+ </item>
+
+ <item>
+ <p>[agent] Terminating discovery problem. </p>
+ <p>The reply to the second stage request should include a
+ varbind with <c>usmStatsNotInTimeWindows</c>.</p>
+ <p>Own Id: OTP-8062</p>
+ <p>Aux Id: Seq 11318</p>
+ </item>
+
+ <item>
+ <p>[agent] Originating discovery improvement. </p>
+ <p>Added the ExtraInfo argument to the
+ <seealso marker="snmpa#discovery">discovery</seealso> function.
+ This argument will be passed on to the stage1_finish callback
+ function. Also, the
+ <seealso marker="snmpa#discovery">discovery</seealso> function
+ will now always return <c>{ok, ManagerEngineID}</c> on successful
+ discovery. </p>
+ <p>The <seealso marker="snmpa_discovery_handler">discovery handler</seealso>
+ behaviour updated accordingly. </p>
+ <p>Own Id: OTP-8098</p>
+ <p>Aux Id: Seq 11346</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13.4 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.13.3</title>
+
+ <p>Version 4.13.3 supports code replacement in runtime from/to
+ version 4.13.2, 4.13.1 and 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] Support for the discovery process. </p>
+ <p>The agent can both initiate discovery itself (see the
+ <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
+ for more info) and respond to discovery initiated by a manager.</p>
+ <p>Own Id: OTP-7571</p>
+ <p>Aux Id: Seq 11053</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] A request for an oid of type BITS was actually
+ returned as OCTET STRING. </p>
+ <p>Values of type BITS are encoded as OCTET STRING,
+ which makes it impossible for the decoder to know that
+ they should really be of type BITS.
+ Instead, this has to be done higher up in the stack, where
+ there is knowledge of the MIB (assuming that the mib has
+ been loaded, there is info about the type of the mibentry). </p>
+ <p>This problem has now been fixed, but requires that the MIB
+ defining this mib-entry is loaded! </p>
+ <p>The utility function
+ <seealso marker="snmpm#oid_to_type">oid_to_type</seealso>
+ has been added, for debug purpose. </p>
+ <p>The utility function(s)
+ <seealso marker="snmp#octet_string_to_bits">octet_string_to_bits</seealso>
+ and
+ <seealso marker="snmp#bits_to_octet_string">bits_to_octet_string</seealso>
+ has also been added. These can be used if the user prefers to
+ handle the conversion on their own. </p>
+ <p>Own Id: OTP-8015</p>
+ <p>Aux Id: Seq 11285</p>
+ </item>
+
+ <item>
+ <p>[agent] Fixed some issues with the discovery handling. </p>
+ <p>Changed the API of the
+ <seealso marker="snmpa#discovery">discovery</seealso>
+ function to solve some
+ of these problems. </p>
+ <p>Introduced various options for controlling the discovery
+ process. See the
+ <seealso marker="snmp_app#configuration_params">configuration</seealso>
+ chapter for more info about the discovery options.</p>
+ <p>Own Id: OTP-8020</p>
+ <p>Aux Id: Seq 11295</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13.3 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.13.2</title>
+
+ <p>Version 4.13.2 supports code replacement in runtime from/to
+ version 4.13.1 and 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] Support for the discovery process. </p>
+ <p>The agent can both initiate discovery itself (see the
+ <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
+ for more info) and respond to discovery initiated by a manager.</p>
+ <p>Own Id: OTP-7571</p>
+ <p>Aux Id: Seq 11053</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] Failure during downed user cleanup.
+ As part of the cleanup after a crashed user,
+ the manager attempts to unregister the agents
+ registered by this user. This however failed,
+ causing a server crash. </p>
+ <p>Own Id: OTP-7961</p>
+ <p>Aux Id: Seq 11275</p>
+ </item>
+
+ <item>
+ <p>[manager] Incorrectly documented value type for
+ IpAddress (ip). The value type for IpAddress is
+ documented as ip but is actually ia. The value type
+ ip has been added. The old (not documented) value
+ type ia still works. </p>
+ <p>Own Id: OTP-7977</p>
+ <p>Aux Id: Seq 11279</p>
+ </item>
+
+ <item>
+ <p>[manager] EngineId lookup fails when using version-3. </p>
+ <p>Own Id: OTP-7983</p>
+ <p>Aux Id: Seq 11275</p>
+ </item>
+
+ <item>
+ <p>[agent] As of version 4.13 the possible return values
+ of the function
+ <seealso marker="snmpa_mpd#process_packet">snmpa_mpd:process_packet/4</seealso>
+ changed, but this was not documented. </p>
+ <p>Own Id: OTP-7989</p>
+ <p>Aux Id: Seq 11275</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13.2 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.13.1</title>
+
+ <p>Version 4.13.1 supports code replacement in runtime from/to
+ version 4.13.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[agent] Support for the discovery process. </p>
+ <p>The agent can both initiate discovery itself (see the
+ <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
+ for more info) and respond to discovery initiated by a manager.</p>
+ <p>Own Id: OTP-7571</p>
+ <p>Aux Id: Seq 11053</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] Registration of users had some issues. </p>
+ <p>Not all of the registration functions where actually exported
+ (<seealso marker="snmpm#register_user">register_user/4</seealso>
+ and
+ <seealso marker="snmpm#register_user_monitor">register_user_monitor/4</seealso>).
+ This has now been fixed. </p>
+ <p>Also, the registration did not succeed unless
+ user implemented the *new* behaviour. This has now
+ also been fixed (registration succeeds if the user
+ implements either the new (i.e. updated
+ <seealso marker="snmpm_user">snmpm_user</seealso>)
+ or the old user behaviour (<c>snmpm_user_old</c>)). </p>
+ <p>Own Id: OTP-7902</p>
+ <p>Aux Id: Seq 11240</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13.1 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.13</title>
+<!--
+ <p>Version 4.13 supports code replacement in runtime from/to
+ version 4.12.1.</p>
+-->
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] Support for the discovery process. </p>
+ <p>The agent can both initiate discovery itself (see the
+ <seealso marker="snmp_agent_funct_descr#discovery">discovery</seealso> chapter
+ for more info) and respond to discovery initiated by a manager.</p>
+ <p>Own Id: OTP-7571</p>
+ <p>Aux Id: Seq 11053</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] Unnecessary use of math:pow/2 could cause problems
+ on systems without floating point support. </p>
+ <p>Per Hedeland</p>
+ <p>Own Id: OTP-7735</p>
+ <!-- <p>Aux Id: Seq 10966</p> -->
+ </item>
+
+ <item>
+ <p>[manager] A major flaw was discovered with the agent handling. </p>
+ <p>First, <c>TargetName</c> was never used as intended, as a unique
+ identifier for the target (agent in this case). </p>
+ <p>Second, <c>TargetName</c> had a <em>default value</em>, which meant
+ that several agents could have the same <c>TargetName</c>, causing
+ unpredictable behaviour in the manager. </p>
+ <p>Third, <c>EngineID</c> was not a mandatory config option and had
+ furthermore also a <em>default value</em>. </p>
+
+ <p>These problems has been solved in the following way: </p>
+ <p>First, a new set of api functions has been introduced (and documented):
+ <seealso marker="snmpm#register_user">register_user/4</seealso>,
+ <seealso marker="snmpm#register_user_monitor">register_user_monitor/4</seealso>,
+ <seealso marker="snmpm#register_agent">register_agent/3</seealso>,
+ <seealso marker="snmpm#unregister_agent">unregister_agent/2</seealso>,
+ <seealso marker="snmpm#agent_info">agent_info/2</seealso>,
+ <seealso marker="snmpm#update_agent_info">update_agent_info/4</seealso>,
+ <seealso marker="snmpm#sync_get">sync_get/3,4,5,6</seealso>,
+ <seealso marker="snmpm#async_get">async_get/3,4,5,6</seealso>,
+ <seealso marker="snmpm#sync_get_next">sync_get_next/3,4,5,6</seealso>,
+ <seealso marker="snmpm#async_get_next">async_get_next/3,4,5,6</seealso>,
+ <seealso marker="snmpm#sync_set">sync_set/3,4,5,6</seealso>,
+ <seealso marker="snmpm#async_set">async_set/3,4,5,6</seealso>,
+ <seealso marker="snmpm#sync_get_bulk">sync_get_bulk/5,6,7,8</seealso> and
+ <seealso marker="snmpm#async_get_bulk">async_get_bulk/5,6,7,8</seealso>
+ that all use <c>TargetName</c> (and not, as previously, <c>Addr</c>
+ and <c>Port</c>) to identify the agent (also the return value of
+ <seealso marker="snmpm#which_agents">which_agents</seealso> has
+ been changed). </p>
+ <p>Second, for backward compatibility, the old functions still
+ exist, but are no longer documented and are now wrappers for the
+ new functions, including erroneous default value for EngineID and
+ all. The TargetName is however generated from the provided
+ <c>Addr</c>, <c>Port</c> and <c>Version</c> config options. </p>
+ <p>Third, the behaviour of the
+ <seealso marker="snmpm_user">SNMP manager user</seealso> has
+ been changed to reflect this, i.e.
+ <seealso marker="snmpm_user#handle_pdu">handle_pdu/4</seealso>,
+ <seealso marker="snmpm_user#handle_trap">handle_trap/3</seealso>,
+ <seealso marker="snmpm_user#handle_inform">handle_inform/3</seealso>,
+ <seealso marker="snmpm_user#handle_report">handle_report/3</seealso>
+ and the return-value of
+ <seealso marker="snmpm_user#handle_agent">handle_agent/4</seealso>.
+ The old (non-documented) callback-functions (using Addr and Port)
+ will still be called if the agent was registered using the old
+ registration functions. </p>
+
+ <p>Own Id: OTP-7836</p>
+ <!-- <p>Aux Id: Seq 10966</p> -->
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.13 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.12.2</title>
+ <p>Version 4.12.2 supports code replacement in runtime from/to
+ version 4.12.1, 4.12, 4.11.2, 4.11.1 and 4.11.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+ <!--
+ <list type="bulleted">
+ <item>
+ <item>
+ <p>[agent] Improvement of the inform reporting.
+ It was previously not certain how many acks an
+ application received, 0, 1 or 2. This has now been
+ fixed, so that only 1 (one) ack is issued. </p>
+ <p>Per Hedeland</p>
+ <p>Own Id: OTP-7525</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] Bad session cache (usm+camv-info) invalidation
+ could cause user crash, through call(s) to (a number of)
+ MIB API function(s) (undefined function). </p>
+ <p>Own Id: OTP-7868</p>
+ <!-- <p>Aux Id: Seq 11124</p> -->
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.12.2 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.12.1</title>
+ <p>Version 4.12.1 supports code replacement in runtime from/to
+ version 4.12, 4.11.2, 4.11.1 and 4.11.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+ <!--
+ <list type="bulleted">
+ <item>
+ <item>
+ <p>[agent] Improvement of the inform reporting.
+ It was previously not certain how many acks an
+ application received, 0, 1 or 2. This has now been
+ fixed, so that only 1 (one) ack is issued. </p>
+ <p>Per Hedeland</p>
+ <p>Own Id: OTP-7525</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>Logging of messages with the GetBulk-request PDU
+ incorrectly produced an erroneous entry in the
+ log: "An error occurred". </p>
+ <p>The reason for this was that the PDU-fields
+ error_status and error_index is re-used for
+ Non-repeaters and Max-repetitions for
+ GetBulk-request PDUs, but this was not handled
+ by the logging code. </p>
+ <p>Own Id: OTP-7695</p>
+ <p>Aux Id: Seq 11124</p>
+ </item>
+
+ <item>
+ <p>[agent] An attempt to set the row status to active for an
+ notReady table row, could result in an "inconsistentValue"
+ error. </p>
+ <p>The same problem existed when attempting to set row status
+ to notInService for a row in notReady. </p>
+ <p>Serge Aleynikov</p>
+ <p>Own Id: OTP-7698</p>
+ <!-- <p>Aux Id: Seq 10966</p> -->
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.12.1 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.12</title>
+ <p>Version 4.12 supports code replacement in runtime from/to
+ version 4.11.2, 4.11.1 and 4.11.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] A simple lookup cache has been added to improve
+ the mib server lookup performance. </p>
+ <p>This can be disabled with the mib_server
+ <seealso marker="snmp_app">cache</seealso> option. </p>
+ <p>Own Id: OTP-7346</p>
+ </item>
+
+ <item>
+ <p>[agent] Improvement of the inform reporting.
+ It was previously not certain how many acks an
+ application received, 0, 1 or 2. This has now been
+ fixed, so that only 1 (one) ack is issued. </p>
+ <p>Per Hedeland</p>
+ <p>Own Id: OTP-7525</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <p>-</p>
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>[manager] Encryption error when attempting to send
+ version 3 inform-requests. </p>
+ <p>Own Id: OTP-7432</p>
+ <p>Aux Id: Seq 10966</p>
+ </item>
+
+ </list>
+ -->
+
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.12 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.11.2</title>
+ <p>Version 4.11.2 supports code replacement in runtime from/to
+ version 4.11.1 and 4.11. </p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <p>-</p>
+ <!--
+ <list type="bulleted">
+ <item>
+ <p>Added utility functions for transforming DateAndTime
+ as [int()] to strings;
+ <seealso marker="snmp#dat2s">date_and_time_to_string/2</seealso>
+ and
+ <seealso marker="snmp#dat2s2">date_and_time_to_string2/1</seealso>. </p>
+ <p>Also added new validation function
+ <seealso marker="snmp#vdat">validate_date_and_time/2</seealso>. </p>
+ <p>Own Id: OTP-7412</p>
+ <p>Aux Id: Seq 10987</p>
+ </item>
+ </list>
+ -->
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] Erroneous engine-id check when receiving version 3
+ informs. </p>
+ <p>Own Id: OTP-7570</p>
+ <p>Aux Id: Seq 11060</p>
+ </item>
+
+ <item>
+ <p>Receiving an snmp message with a very large version
+ number could cause the erlang node to run out of
+ memory and consequently crash. </p>
+ <p>The standard specifies the snmp version as an
+ (unlimited) INTEGER, but today only
+ 0 (version 1), 1 (version 2) and 3 (version 3) is
+ actually used. So, when decoding a message, a limit
+ has been put on the snmp version integer in order
+ to not allow this kind of a problem. </p>
+ <p>Own Id: OTP-7575</p>
+ <p>Aux Id: Seq 11064</p>
+ </item>
+
+ </list>
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.11.2 -->
+
+
+ <section>
+ <title>SNMP Development Toolkit 4.11.1</title>
+ <p>Version 4.11.1 supports code replacement in runtime from/to
+ version 4.11.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[compiler] The MIB compiler did not retrieve the REFERENCE part
+ of a SNMP MIB definition. </p>
+ <p>This problem has been partly solved. For SNMP tables,
+ the assocList field of the tables mib-entry record now contains
+ this info (as <c>{reference, string()}</c>), <em>if</em> the
+ MIB was compiled with the compiler option <em>+reference</em>. </p>
+ <p>This solution is temporary, until such time as a permanent
+ solution (and probably not backward compatible) is devised, which
+ retrieves and stores all REFERENCE part(s) of a MIB. </p>
+ <p>See the
+ <seealso marker="snmpc#compiler_opts">compiler options</seealso>
+ for more info. </p>
+
+ <p>Serge Aleynikov</p>
+ <p>Own Id: OTP-7426</p>
+ </item>
+
+ <item>
+ <p>Added utility functions for transforming DateAndTime
+ as [int()] to strings;
+ <seealso marker="snmp#dat2s">date_and_time_to_string/2</seealso>
+ and
+ <seealso marker="snmp#dat2s2">date_and_time_to_string2/1</seealso>. </p>
+ <p>Also added new validation function
+ <seealso marker="snmp#vdat">validate_date_and_time/2</seealso>. </p>
+ <p>Own Id: OTP-7412</p>
+ <p>Aux Id: Seq 10987</p>
+ </item>
+
+ </list>
+
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] Encryption error when attempting to send
+ version 3 inform-requests. </p>
+ <p>Own Id: OTP-7432</p>
+ <p>Aux Id: Seq 10966</p>
+ </item>
+
+ </list>
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.11.1 -->
+
+ <section>
+ <title>SNMP Development Toolkit 4.11</title>
+ <p>Version 4.11 supports code replacement in runtime from/to
+ version 4.10.3, 4.10.2, 4.10.1 and 4.10.</p>
+
+ <section>
+ <title>Improvements and new features</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[agent] Performance improvements in the case when an SNMP
+ manager performs an snmpwalk. </p>
+ <p>Martin Bj&ouml;rklund</p>
+ <p>Own Id: OTP-7201</p>
+ </item>
+
+ <item>
+ <p>The API for sending inform(s) has been improved. Also
+ the documentation has been corrected and updated. See
+ <seealso marker="snmpa#send_notification">snmpa:send_notification</seealso> and
+ <seealso marker="snmpa_notification_delivery_info_receiver">snmpa_notification_delivery_info_receiver</seealso>
+ for more info.</p>
+ <p>Own Id: OTP-7287</p>
+ <p>Aux Id: Seq 10926</p>
+ </item>
+
+ <item>
+ <p>[agent] Performance of the internal database (local-db)
+ has been improved.</p>
+ <p>Own Id: OTP-7319</p>
+ <p>Aux Id: Seq 10942</p>
+ </item>
+
+ <item>
+ <p>[agent] Added utility functions,
+ <seealso marker="snmpa#restart_worker">snmpa:restart_worker/0,1</seealso> and
+ <seealso marker="snmpa#restart_set_worker">snmpa:restart_set_worker/0,1</seealso>,
+ for restarting the agent worker processes (in case the agent is
+ multi-threaded).</p>
+ <p>Own Id: OTP-7369</p>
+ </item>
+
+ <item>
+ <p>Add utility function to
+ <seealso marker="snmp#read_mib">read</seealso>
+ a compiled mib. </p>
+ <p>Own Id: OTP-7371</p>
+ </item>
+
+ </list>
+ </section>
+
+ <section>
+ <title>Reported Fixed Bugs and Malfunctions</title>
+ <!--
+ <p>-</p>
+ -->
+ <list type="bulleted">
+ <item>
+ <p>[manager] Encryption error when attempting to send
+ version 3 inform-requests. </p>
+ <p>Own Id: OTP-7377</p>
+ <p>Aux Id: Seq 10966</p>
+ </item>
+
+ </list>
+ </section>
+
+ <section>
+ <title>Incompatibilities</title>
+ <p>-</p>
+ </section>
+ </section> <!-- 4.11 -->
+
+
+ <section>
<title>SNMP Development Toolkit 4.10.3</title>
<p>Version 4.10.3 supports code replacement in runtime from/to
version 4.10.2, 4.10.1 and 4.10.</p>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-14 21:56:14 +0000