[asterisk-commits] Scripts: check file versions of Asterisk and dependencies (asterisk[master])
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Mon Sep 28 06:50:12 CDT 2015
Joshua Colp has submitted this change and it was merged.
Change subject: Scripts: check file versions of Asterisk and dependencies
......................................................................
Scripts: check file versions of Asterisk and dependencies
To help in diagnosing mismatched modules and libraries, this
script scans for version, repository, and source information
and reports what is found.
ASTERISK-25376 #close
Reported by: Ashley Sanders
Change-Id: Ib0642d0fb96712476f59760d6d137a24633fe2d6
---
M Makefile
A contrib/scripts/astversion
2 files changed, 537 insertions(+), 0 deletions(-)
Approvals:
Kevin Harwell: Looks good to me, but someone else must approve
Anonymous Coward #1000019: Verified
Joshua Colp: Looks good to me, approved
diff --git a/Makefile b/Makefile
index f6a3d1f..bfa1ad9 100644
--- a/Makefile
+++ b/Makefile
@@ -578,6 +578,7 @@
+ at DESTDIR="$(DESTDIR)" ASTSBINDIR="$(ASTSBINDIR)" ASTLIBDIR="$(ASTLIBDIR)" $(SUBMAKE) -C main bininstall
bininstall: _all installdirs $(SUBDIRS_INSTALL) main-bininstall
+ $(INSTALL) -m 755 contrib/scripts/astversion "$(DESTDIR)$(ASTSBINDIR)/"
$(INSTALL) -m 755 contrib/scripts/astgenkey "$(DESTDIR)$(ASTSBINDIR)/"
$(INSTALL) -m 755 contrib/scripts/autosupport "$(DESTDIR)$(ASTSBINDIR)/"
if [ ! -f /sbin/launchd ]; then \
diff --git a/contrib/scripts/astversion b/contrib/scripts/astversion
new file mode 100755
index 0000000..a17c696
--- /dev/null
+++ b/contrib/scripts/astversion
@@ -0,0 +1,536 @@
+#!/bin/bash
+#
+# astversion - determine version/source of components
+#
+# use: astverion {options}
+#
+# options:
+# --prefix=PATH - specify prefix from build
+# --exec=PATH - specify asterisk executable
+# --lib=PATH - specify asterisk library path
+# --src=PATH - specify source path to search
+#
+# Copyright (c) 2015, Digium, Inc.
+#
+# Written by Scott Griepentrog <sgriepentrog at digium.com>
+#
+# Distributed under the terms of the GNU General Public License
+
+# condense list of files when more than X in a set
+CONDENSE=3
+
+# libraries to provide the source/version of
+LIBRARIES=(
+ libasteriskssl.so.1
+ libspandsp.so.2
+ libpjsip.so.2
+ libpri.so.1.4
+)
+
+# possible library locations
+LIB_PATHS=(
+ /usr/lib
+ /usr/lib64
+ /lib
+ /lib64
+ /usr/local/lib
+ /usr/local/lib64
+ /opt/lib
+ /opt/lib64
+)
+
+# collection of files to search for
+FILES=()
+
+# source directories to search
+SRC_DIRS=()
+
+main()
+{
+ TMPFILE="/tmp/astversion.$$"
+
+ sanity_check
+ locate_files "$@"
+ locate_libraries
+ locate_modules
+
+ echo "Checking Asterisk versions on $HOSTNAME at $(date)"
+ check_asterisk_version
+ check_dahdi_version
+
+ gather_packages
+ if [ ! -z "$DISTRO" ]
+ then
+ search_packages
+ else
+ echo "WARNING: Unable to determine distro, skipping package search"
+ fi
+ search_source
+ show_unknown_files
+
+ rm -f $TMPFILE
+}
+
+sanity_check()
+{
+ # insure that needed tools are present
+ TOOLS=(uname basename fgrep cut head readlink find)
+ # making assumption that rpm and dpkg always exist on their platforms
+
+ for TOOL in ${TOOLS[@]}
+ do
+ if ! which $TOOL > /dev/null
+ then
+ echo "ERROR: please install package for $TOOL"
+ exit 1
+ fi
+ done
+}
+
+locate_files()
+{
+ # guess prefix from executable path
+ SCRIPT_PREFIX="$(readlink -f ${0%/sbin/astversion} 2>/dev/null)"
+ if [ -x $SCRIPT_PREFIX/sbin/asterisk ]
+ then
+ PREFIX=$SCRIPT_PREFIX
+ ASTERISK_PATH=$SCRIPT_PREFIX/sbin/asterisk
+ fi
+ if [ -z "$ASTERISK_PATH" ]
+ then
+ ASTERISK_PATH=$(readlink -f $(which asterisk 2>/dev/null) 2>/dev/null)
+ PREFIX=${ASTERISK_PATH%/sbin/asterisk}
+ fi
+
+ # parse user supplied information
+ USER_PREFIX=""
+ USER_EXEC=""
+ for opt in "$@"
+ do
+ case "$opt" in
+ -h|--help)
+ echo "Use: astversion {--prefix=PATH} {--exec=PATH} {--lib=PATH}"
+ exit 0
+ ;;
+ --prefix=*)
+ USER_PREFIX=${opt:9}
+ ;;
+ --exec=*)
+ USER_EXEC=${opt:7}
+ ;;
+ --lib=*)
+ LIBDIR=${opt:6}
+ ;;
+ --src=*)
+ SRC_DIRS+=${opt:6}
+ ;;
+ *)
+ echo "ERROR: Unknown option: $opt"
+ exit 1
+ ;;
+ esac
+ done
+
+ # apply user supplied values
+ if [ ! -z "$USER_PREFIX" ]
+ then
+ PREFIX="$USER_PREFIX"
+ ASTERISK_PATH=""
+ fi
+ if [ ! -z "$USER_EXEC" ]
+ then
+ ASTERISK_PATH="$USER_EXEC"
+ fi
+
+ # locate asterisk executable
+ if [ -z "$ASTERISK_PATH" ]
+ then
+ ASTERISK_PATH="$PREFIX/sbin/asterisk"
+ fi
+ if [ ! -x "$ASTERISK_PATH" ]
+ then
+ echo "ERROR: the Asterisk executable is not found or not executable at $ASTERISK_PATH"
+ exit 1
+ fi
+ FILES+=($ASTERISK_PATH)
+
+ # locate dahdi_cfg executable
+ DAHDI_CFG_PATH=$(readlink -f $(which dahdi_cfg 2>/dev/null) 2>/dev/null)
+ if [ ! -z "$DAHDI_CFG_PATH" ]
+ then
+ FILES+=($DAHDI_CFG_PATH)
+ fi
+
+ # locate asterisk libdir
+ if [ -z "$LIBDIR" ]
+ then
+ LIBDIR="$PREFIX/lib"
+ if [ `uname -m` = "x86_64" -a -d "$PREFIX/lib64" ]
+ then
+ LIBDIR="$PREFIX/lib64"
+ fi
+ fi
+
+ if [ ! -d "$LIBDIR/asterisk/modules" ]
+ then
+ echo "ERROR: asterisk module directory not found at $LIBDIR"
+ exit 1
+ fi
+}
+
+locate_libraries()
+{
+ # LIBDIR should contain libasteriskssl, but others may be elsewhere
+
+ # add LIBDIR to path list
+ if ! [[ " ${LIB_PATHS[@]} " =~ " $LIBDIR " ]]
+ then
+ LIB_PATHS+=($LIBDIR)
+ fi
+
+ for LIBRARY in ${LIBRARIES[@]}
+ do
+ FOUND_LIB=()
+ for LIB_PATH in ${LIB_PATHS[@]}
+ do
+ FULL_PATH="$LIB_PATH/$LIBRARY"
+ if [ ! -L $LIB_PATH -a -f $FULL_PATH ]
+ then
+ FOUND_LIB+=($FULL_PATH)
+ FILES+=($FULL_PATH)
+ fi
+ done
+
+ if [ ${#FOUND_LIB[@]} -gt 1 ]
+ then
+ echo "### WARNING: duplicate libraries found: ${FOUND_LIB[@]}"
+ fi
+ done
+}
+
+check_asterisk_version()
+{
+ # get the version that the executable says it is
+ echo "Using Asterisk executable: $ASTERISK_PATH"
+ AST_EXEC_VER=$($ASTERISK_PATH -V)
+ if [ -z "$AST_EXEC_VER" ]
+ then
+ echo "### ERROR: Unable to find Asterisk version from executable"
+ exit 1
+ fi
+ if [ "${AST_EXEC_VER:0:9}" != "Asterisk " ]
+ then
+ echo "### ERROR: Unexpected version from executable: $AST_EXEC_VER"
+ exit 1
+ fi
+
+ # compare with the version that is running
+ if ! $ASTERISK_PATH -rx "core show version" > $TMPFILE 2>/dev/null
+ then
+ echo "Installed version: $AST_EXEC_VER"
+ echo "Asterisk is not running - more details are available when running."
+ AST_RUN_VER=""
+ else
+ AST_RUN_VER=$(grep '^Asterisk [^e][^n][^d]' < $TMPFILE)
+ if [ -z "$AST_RUN_VER" ]
+ then
+ echo "### ERROR: Unable to find Asterisk version from running instance"
+ exit 1
+ fi
+
+ # is it running the same version? (note: space is significant!)
+ if ! fgrep "$AST_EXEC_VER " < $TMPFILE > /dev/null
+ then
+ echo "Installed version: $AST_EXEC_VER"
+ echo "### WARNING: Asterisk is running different version:"
+ fi
+ echo "$AST_RUN_VER"
+ fi
+}
+
+check_dahdi_version()
+{
+ if [ ! -f /sys/module/dahdi/version ]
+ then
+ echo "Dahdi kernel module is not installed"
+ else
+ DAHDI_KERNEL=$(cat /sys/module/dahdi/version)
+ echo "Dahdi kernel module version: $DAHDI_KERNEL"
+ fi
+
+ if ! which dahdi_cfg >&/dev/null
+ then
+ echo "Dahdi tools are not installed"
+ else
+ DAHDI_TOOLS=$(dahdi_cfg -v |& head -1)
+ echo "$DAHDI_TOOLS"
+ fi
+
+ if $ASTERISK_PATH -rx "dahdi show version" > $TMPFILE 2>/dev/null
+ then
+ DAHDI_CLI=$(grep ^DAHDI $TMPFILE)
+ # may be empty if dahdi not installed
+ if [ ! -z "$DAHDI_CLI" ]
+ then
+ echo "Asterisk reports: $DAHDI_CLI"
+ else
+ echo "Asterisk reports that Dahdi is not available"
+ fi
+ fi
+}
+
+scan_package_redhat()
+{
+ PKGNAME="$1"
+
+ if ! rpm -q $PKGNAME > /tmp/astversion-$PKGNAME-version
+ then
+ rm -f /tmp/astversion-$PKGNAME-version
+ return 2
+ fi
+
+ rpm -ql $PKGNAME > /tmp/astversion-$PKGNAME-files
+ rpm -V $PKGNAME > /tmp/astversion-$PKGNAME-verify
+ return 0
+}
+
+scan_package_debian()
+{
+ PKGNAME="$1"
+
+ if ! dpkg -s $PKGNAME > $TMPFILE
+ then
+ rm -f /tmp/astversion-$PKGNAME-version
+ return 2
+ fi
+
+ # prefix the version with the package name to mimic rpm
+ echo -n "$PKGNAME " > /tmp/astversion-$PKGNAME-version
+ cat $TMPFILE | fgrep Version |cut -d ' ' -f2 >> /tmp/astversion-$PKGNAME-version
+
+ dpkg -L $PKGNAME > /tmp/astversion-$PKGNAME-files
+ dpkg -V $PKGNAME > /tmp/astversion-$PKGNAME-verify
+}
+
+package_has_file()
+{
+ PKGNAME="$1"
+ PKGFILE="$2"
+
+ if [ ! -f /tmp/astversion-$PKGNAME-version ]
+ then
+ return 1
+ fi
+
+ if [ ! -f /tmp/astversion-$PKGNAME-files ]
+ then
+ return 2
+ fi
+
+ if ! fgrep "$PKGFILE" /tmp/astversion-$PKGNAME-files >/dev/null
+ then
+ # package doesn't have that file
+ return 3
+ fi
+
+ if fgrep "$PKGFILE" /tmp/astversion-$PKGNAME-verify >/dev/null
+ then
+ # file does not match package
+ return 4
+ fi
+
+ return 0
+}
+
+
+gather_packages()
+{
+ # build a list of installed packages that are likely to contain files of interest
+ PACKAGES=()
+ SEARCH=(asterisk dahdi libpri pjproject spandsp)
+ DISTRO=""
+
+ if [ -f /etc/redhat-release ]
+ then
+ DISTRO="redhat"
+ for NAME in ${SEARCH[@]}
+ do
+ PACKAGES+=($(rpm -qa |fgrep $NAME))
+ done
+ fi
+
+ if [ -f /etc/debian_version ]
+ then
+ DISTRO="debian"
+ for NAME in ${SEARCH[@]}
+ do
+ PACKAGES+=($(dpkg --get-selections |cut -f1 |fgrep $NAME))
+ done
+ fi
+}
+
+locate_modules()
+{
+ # build a list of files that need to be located
+ MODULES=($LIBDIR/asterisk/modules/*.so)
+
+ # add libraries and binaries that exist to the files list
+ for MODULE in ${MODULES[@]}
+ do
+ FILES+=($MODULE)
+ done
+}
+
+search_packages()
+{
+ # search each package and report files that match
+ for PACKAGE in ${PACKAGES[@]}
+ do
+ scan_package_$DISTRO "$PACKAGE"
+ PKGVERSION=$(cat /tmp/astversion-$PKGNAME-version)
+
+ FOUND=()
+ for FILE in ${FILES[@]}
+ do
+ if package_has_file "$PACKAGE" "$FILE"
+ then
+ FOUND+=($FILE)
+ FILES=(${FILES[@]/$FILE/})
+ fi
+ done
+
+ if [ ! -z "$FOUND" ]
+ then
+ if [ ${#FOUND[@]} -le $CONDENSE ]
+ then
+ for FILEFOUND in ${FOUND[@]}
+ do
+ echo "Matched $FILEFOUND to package $PKGVERSION"
+ done
+ else
+ echo "Matched ${#FOUND[@]} files to package $PKGVERSION"
+ fi
+ fi
+
+ rm -f /tmp/astversion-$PKGNAME-version
+ rm -f /tmp/astversion-$PKGNAME-files
+ rm -f /tmp/astversion-$PKGNAME-verify
+ done
+}
+
+search_source()
+{
+ # look for source path locally (compiled on this machine)
+ # - scan elfs for compilation directory
+ # - compare the file to confirm match
+ if [ -z "$FILES" ]
+ then
+ return
+ fi
+
+ # skip this check when without readelf tool (fedora 22)
+ if ! which readelf >& /dev/null
+ then
+ echo "Warning: skipping source detection because readelf utility is not available"
+ return
+ fi
+
+ # build a list of source paths
+ DIRS=()
+ for FILE in ${FILES[@]}
+ do
+ DEBUG_ELF=$(readelf -wi $FILE |fgrep DW_AT_comp_dir |head -1)
+ COMP_DIR=${DEBUG_ELF##* }
+ DIR=${COMP_DIR//[[:space:]]/}
+ if [ -d $DIR ]
+ then
+ if ! [[ " ${DIRS[@]} " =~ " $DIR " ]]
+ then
+ DIRS+=($DIR)
+ fi
+ fi
+ done
+
+ # add in user specified directories last
+ for DIR in ${SRC_DIRS[@]}
+ do
+ if ! [[ " ${DIRS[@]} " =~ " $DIR " ]]
+ then
+ DIRS+=($DIR)
+ fi
+ done
+
+ # for each source path, look for target file
+ for DIR in ${DIRS[@]}
+ do
+ FOUND=()
+ for FILE in ${FILES[@]}
+ do
+ BINARY_FILE=$(basename $FILE)
+ BINARY_PATH="$DIR/$BINARY_FILE"
+ if [ ! -f "$BINARY_PATH" ]
+ then
+ # it may be hiding somewhere
+ FIND_BINARY=$(find $DIR -name $BINARY_FILE |head -1)
+ if [ ! -z "$FIND_BINARY" ]
+ then
+ BINARY_PATH=$FIND_BINARY
+ fi
+ fi
+ if [ -f "$BINARY_PATH" ]
+ then
+ if cmp $BINARY_PATH $FILE >/dev/null
+ then
+ FOUND+=($FILE)
+ FILES=(${FILES[@]/$FILE/})
+ fi
+ fi
+ done
+
+ if [ ! -z "$FOUND" ]
+ then
+ if [ ${#FOUND[@]} -le $CONDENSE ]
+ then
+ for FILEFOUND in ${FOUND[@]}
+ do
+ echo "Located $FILEFOUND compiled from $DIR"
+ done
+ else
+ echo "Located ${#FOUND[@]} files compiled from $DIR"
+ fi
+ fi
+ done
+}
+
+show_unknown_files()
+{
+ # show a warning for any remaining files unaccounted for
+ if [ -z "$FILES" ]
+ then
+ echo "Success: all files accounted for."
+ else
+ echo ""
+ echo "WARNING: source of the following files was not found:"
+ if ! which readelf >& /dev/null
+ then
+ for FILE in ${FILES[@]}
+ do
+ echo " ### $FILE"
+ done
+ else
+ for FILE in ${FILES[@]}
+ do
+ DEBUG_ELF=$(readelf -wi $FILE |fgrep DW_AT_comp_dir |head -1)
+ if [ -z "$DEBUG_ELF" ]
+ then
+ COMP_DIR="(no debug info)"
+ else
+ COMP_DIR=${DEBUG_ELF##* }
+ fi
+ echo " ### $FILE - $COMP_DIR"
+ done
+ fi
+ fi
+}
+
+main "$@"
--
To view, visit https://gerrit.asterisk.org/1196
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Gerrit-MessageType: merged
Gerrit-Change-Id: Ib0642d0fb96712476f59760d6d137a24633fe2d6
Gerrit-PatchSet: 7
Gerrit-Project: asterisk
Gerrit-Branch: master
Gerrit-Owner: Scott Griepentrog <sgriepentrog at digium.com>
Gerrit-Reviewer: Anonymous Coward #1000019
Gerrit-Reviewer: Joshua Colp <jcolp at digium.com>
Gerrit-Reviewer: Kevin Harwell <kharwell at digium.com>
Gerrit-Reviewer: Scott Griepentrog <sgriepentrog at digium.com>
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