UnknownSec Bypass 403

: /usr/share/dbconfig-common/dpkg/ [ drwxr-xr-x ]
name : prerm # -*- mode: sh -*- ### ### some global variables etc ### dbc_go(){ local need_admin_pw dumpfile nowtime rmscript rmsql purgescript purgesql tsubstfile . /usr/share/dbconfig-common/dpkg/common _dbc_debug "(prerm) dbc_go() $@" ## With dbconfig-no-thanks installed we don't need to do anything. if dbc_no_thanks ; then return 0 fi dbc_config "$@" || return $? ### ### get all the settings we need ### dbc_read_package_config || return $? # and re-run config for db-specific settings dbc_set_dbtype_defaults $dbc_dbtype || return $? if echo "$dbc_authenticated_dbtypes" | grep -q "$dbc_dbtype"; then if [ "$dbc_dbtype" = "pgsql" ] && \ [ "$dbc_authmethod_admin" = "ident" ]; then need_admin_pw="" else need_admin_pw="yup" # Note: dpkg/config has the same code if [ $dbc_dbtype = mysql ] && _dbc_mysql_get_debian_sys_maint ; then db_set $dbc_package/$dbc_dbtype/admin-user "$dbc_dbadmin" db_fset $dbc_package/$dbc_dbtype/admin-user seen true db_set $dbc_package/$dbc_dbtype/admin-pass "$dbc_dbadmpass" db_fset $dbc_package/$dbc_dbtype/admin-pass seen true fi fi else need_admin_pw="" fi if [ "$dbc_command" = "remove" ] && [ ! "$dbc_frontend" ]; then ### ### if they didn't want our help installing, we should assume ### they don't want our help removing either ### if [ "$dbc_install" != "true" ]; then return 0; fi ### ### ask the admin if we should help with removal ### but only if they didn't see the question before ### or if we are here after an error ### if [ "$dbc_remove" ]; then db_set $dbc_package/dbconfig-remove "$dbc_remove" fi db_input $dbc_prio_high $dbc_package/dbconfig-remove || true db_go || true db_get $dbc_package/dbconfig-remove && dbc_remove="$RET" if [ "$dbc_remove" != "true" ]; then return 0; fi ### ### package removal hooks ### rmscript=/usr/share/dbconfig-common/scripts/$dbc_package/remove/$dbc_dbtype rmsql=/usr/share/dbconfig-common/data/$dbc_package/remove/$dbc_dbtype # run the script if it exists if [ -f "$rmscript" ]; then # get the admin user password; required by documentation if [ "$need_admin_pw" ]; then dbc_get_admin_pass || return $? fi dbc_logpart "running maintainer removal script hook... " if ! sh -c "$rmscript \"$@\""; then dbc_error="$rmscript existed with non-zero status" dbc_remove_error "running maintainer removal hook" || return $? [ "$dbc_tried_again" ] && return 0 fi dbc_logline "done" fi # run the sql if it exists if [ -f "$rmsql" ]; then # get the admin user password; required by documentation if [ "$need_admin_pw" ]; then dbc_get_admin_pass || return $? fi dbc_logpart "running maintainer removal sql hook... " if [ ! "$dbc_sql_substitutions" ]; then $dbc_sqlfile_cmd $rmsql || \ dbc_remove_error "running maintainer removal sql hook" || \ return $? [ "$dbc_tried_again" ] && return 0 else tsubstfile=$(dbc_mktemp) /usr/sbin/dbconfig-generate-include -f template -o template_infile=$rmsql $dbc_packageconfig > $tsubstfile $dbc_sqlfile_cmd $tsubstfile || \ dbc_remove_error "running maintainer removal sql hook" || \ return $? rm -f $tsubstfile [ "$dbc_tried_again" ] && return 0 fi dbc_logline "done" fi ### ### ask the admin if the database should be purged ### but only if they didn't see the question before ### or if we are here after an error ### db_input $dbc_prio_high $dbc_package/purge || true db_go || true db_get $dbc_package/purge dbc_purge="$RET" if [ "$dbc_purge" = "true" ]; then # get the admin user password if [ "$need_admin_pw" ]; then dbc_get_admin_pass || return $? fi # dump the database into a temporary file # Note: nearly equal logic exists in postinst; probably # should stay in sync nowtime=$(date +%Y-%m-%d-%H.%M) if [ ! $(dirname /var/tmp/$dbc_package) = /var/tmp ]; then mkdir -p $(dirname /var/tmp/$dbc_package) fi dumpfile=$(mktemp /var/tmp/$dbc_package.$dbc_dbname.$nowtime.$dbc_dbtype.XXXXXX) if [ ! -f $dumpfile ]; then dbc_remove_error "creating temporary file for database dump" || \ return $? [ "$dbc_tried_again" ] && return 0 fi dbc_logline "dbconfig-common: dumping $dbc_dbtype database $dbc_dbname to $dumpfile" $dbc_dump_cmd $dumpfile || dbc_remove_error "dumping database" || \ return $? [ "$dbc_tried_again" ] && return 0 dbc_logline "dbconfig-common: dropping $dbc_dbtype database $dbc_dbname" $dbc_dropdb_cmd || dbc_remove_error "dropping database" || return $? [ "$dbc_tried_again" ] && return 0 dbc_logline "dbconfig-common: revoking privileges for user $dbc_dbuser on $dbc_dbname" $dbc_dropuser_cmd fi fi }