initool-smbconf-V10添加对Win10共享访问协议控制
#!/bin/bash
###
# @Author: huangjinbang
# @AuthorEmail: huangjinbang1996@163.com
# @Date: 2023-4-12 18:52:45
# @LastEditors: huangjinbang
# @LastEditorsEmail: huangjinbang1996@163.com
# @LastEditTime: 2024-12-27 17:25:20
# @FilePath: initool-smbconf-V10添加对Win10共享访问协议控制.sh
# @Description:
# chatgpt shell 读取smbd服务配置,也实现插入或者剔除某项options配置,initool-smbconf-V10添加对Win10共享访问协议控制
# smb共享,1.服务端设置一具有密码的smb用户,取消匿名用户访问
###
#################################################################
# default默认设置脚本环境设置，可以引入下
set +a
export LANG=en_US.utf8
export LANGUAGE='en_US:en'
curPath=$(readlink -f "$(dirname "$0")") # 获取文件所在文件夹绝对路径（或当鼠标点击文件运行的时候）
#记录本脚本名
curScript=$0
echo "Current user: $USER"
echo "User using whoami: $(whoami)"
echo "UID of current user: $UID"
echo "User running this script: $(ps -o user= -p $$)"
echo -e "所有参数:$@ 当前进程:$$ 当前路径:$curPath"
# if [ ".$1" = ".--help" ]; then
# echo ' -v, --version display version information'
# echo ' -h, --help display usage help page (this one)'
# echo ' -d, --debug display shell trace information'
# exit 0
# fi
# 开启调试模式
# if [ ".$1" = ".-d" ] || [ ".$1" = ".--debug" ]; then
if [ ".$1" = ".--debug" ]; then
shift
# 设置 PS4 显示行号，$LINENO 表示当前行号
export PS4='+${LINENO}: '
set -x
fi
# # ###bash内置命令 type getopts
# optstring是一个字符串，包含一个可以为getopts命令识别的选项名称列表。我们让s表示一个字符，其中语法为：
# 选项内容 说明
# : optsring如果以:开头，表示是静默模式，忽略一般错误消息
# s 有效选项并且后面不带参数值
# s: 有效选项并且后面必须带参数值
# while getopts 'r: h d' OPT;do
# case "${OPT}" in
# "r") echo rrrr ;;
# "d") echo dddd ;;
# "h") echo "here is help";help ;;
# "?") echo "here is ?";help ;;
# esac
# done
#################################################################
# 路径为绝对路径最好,或与本文件相对路径
CONFIG_FILE="/etc/samba/smb.conf"
# CONFIG_FILE="./smb.conf"
declare -a sections_save
declare -A section_key_value
function read_ini_file {
local config_file="$1"
local current_section=""
while read -r line; do
line="${line#"${line%%[![:space:]]*}"}" # 去除行首空白字符
# line="${line%"${line##*[![:space:]]}"}" # 去除行末空白字符
if [[ "$line" =~ ^[[:space:]]*\;.*$ ]]; then
# 行非空字符以注释符号；开头，忽略
continue
elif [[ "$line" =~ ^[[:space:]]*\#.*$ ]]; then
# 行非空字符以注释符号#开头，忽略
continue
elif [[ "$line" =~ ^\[.*\]$ ]]; then
# 节点名称
current_section="${line#\[}"
current_section="${current_section%*\]}"
sections_save+=("'${current_section}'")
elif [[ "$line" =~ [[[:space:]]*[[:graph:]]*[[:space:]]*]*\={1}[[:space:]]*.*$ ]]; then
# 键值对
local key="${line%%=*}"
key="${key#"${key%%[![:space:]]*}"}" # 去除键名左侧空白字符
key="${key%"${key##*[![:space:]]}"}" # 去除键名右侧空白字符
local value="${line#*=}"
value="${value#"${value%%[![:space:]]*}"}" # 去除键值左侧空白字符
value="${value%"${value##*[![:space:]]}"}" # 去除键值右侧空白字符
# echo "'${current_section}'_'${key}'='${value}'"
section_key_value["'${current_section}'_'${key}'"]="'${value}'"
fi
done < "$config_file"
}
function add_section_value {
local config_file="$1"
local section_name="$2"
local key_name="$3"
local value="$4"
local current_section=""
local found_section=false
local found_key=false
while read -r line; do
line="${line#"${line%%[![:space:]]*}"}" # 去除行首空白字符
# line="${line%"${line##*[![:space:]]}"}" # 去除行末空白字符
if [[ "$line" =~ ^\;.*$ ]]; then
# 行非空字符以注释符号；开头，忽略
continue
elif [[ "$line" =~ ^[[:space:]]*\#.*$ ]]; then
# 行非空字符以注释符号#开头，忽略
continue
elif [[ "$line" =~ ^\[.*\]$ ]]; then
# 节点名称
current_section="${line#\[}"
current_section="${current_section%*\]}"
if [[ "${current_section}" == "${section_name}" ]]; then
found_section=true
fi
elif [[ "$line" =~ [[[:space:]]*[[:graph:]]*[[:space:]]*]*\={1}[[:space:]]*.*$ ]]; then
# 键值对
local key="${line%%=*}"
key="${key#"${key%%[![:space:]]*}"}" # 去除键名左侧空白字符
key="${key%"${key##*[![:space:]]}"}" # 去除键名右侧空白字符
local value_="${value}"
value_="${value_#"${value_%%*[![:space:]]}"}" # 去除键值右侧空白字符
value_="${value_%"${value_##*[![:space:]]}"}" # 去除键值左侧空白字符
if [[ "${current_section}" == "${section_name}" && "${key}" == "${key_name}" ]]; then
# 节点存在，键值对存在
found_key=true
fi
fi
done < "$config_file"
# 如果该节点存在且该键不存在，则在该节点下添加键值对
if [[ "${found_key}" == false ]]; then
sed -i "/^[[:space:]]*\[${section_name}\]/a ${key_name}=${value}" "${config_file}"
fi
# 如果该节点不存在，则添加节点
if [[ "${found_section}" == false ]]; then
echo -e "\n[${section_name}]" >> "${config_file}"
echo -e "${key_name} = ${value}" >> "${config_file}"
fi
}
########旧版本
# ##chatGPT 改过的 速度有点慢
# function add_section_value {
# local config_file="$1"
# local section_name="$2"
# local key_name="$3"
# local value="$4"
# local current_section=""
# local found_section=false
# local found_key=false
# # 去除行首空白字符和行末空白字符的正则表达式
# local trim_regex='^[[:space:]]*|\([[:space:]]*\)$'
# while read -r line; do
# # 去除行首空白字符和行末空白字符
# line="$(echo "${line}" | sed -e "s/${trim_regex}//")"
# if [[ "$line" =~ ^\;.*$ || "$line" =~ ^[[:space:]]*\#.*$ ]]; then
# # 行非空字符以注释符号；或#开头，忽略
# continue
# elif [[ "$line" =~ ^\[.*\]$ ]]; then
# # 节点名称
# current_section="${line#\[}"
# current_section="${current_section%\]}"
# if [[ "${current_section}" == "${section_name}" ]]; then
# found_section=true
# fi
# elif [[ "$line" =~ ^[[:space:]]*([^=[:space:]]+)[[:space:]]*=[[:space:]]*(.*)$ ]]; then
# # 键值对
# local key="${BASH_REMATCH[1]}"
# local value_="${BASH_REMATCH[2]}"
# # 去除键名和键值两侧空白字符
# key="$(echo "${key}" | sed -e "s/${trim_regex}//")"
# value_="$(echo "${value_}" | sed -e "s/${trim_regex}//")"
# if [[ "${current_section}" == "${section_name}" && "${key}" == "${key_name}" ]]; then
# # 节点存在，键值对存在
# found_key=true
# fi
# fi
# done < "${config_file}"
# # 如果该节点存在且该键不存在，则在该节点下添加键值对
# if [[ "${found_key}" == false && "${found_section}" == true ]]; then
# sed -i "/^[[:space:]]*\[${section_name}\]/a ${key_name}=${value}" "${config_file}"
# fi
# # 如果该节点不存在，则添加节点
# if [[ "${found_section}" == false ]]; then
# echo -e "\n[${section_name}]" >> "${config_file}"
# echo -e "${key_name} = ${value}" >> "${config_file}"
# fi
# }
########旧版本
# ##chatGPT实现(需要替换文件)
# function delete_section {
# local config_file="$1"
# local section_name="$2"
# local in_section=false
# local tmp_file="$1".tmp # 创建临时文件
# while IFS='' read -r line || [[ -n "$line" ]]; do
# # 判断当前行是否为目标节点
# if [[ "$line" =~ ^\[$section_name\] ]]; then
# in_section=true
# # 判断当前行是否为其他节点
# elif [[ "$line" =~ ^\[.*\] ]]; then
# in_section=false
# fi
# # 如果不在目标节点中，则将当前行写入临时文件中
# if [[ "$in_section" == false ]]; then
# echo "$line" >> "$tmp_file"
# fi
# done < "$config_file"
# # 将临时文件中的内容覆盖到原配置文件中
# cat "$tmp_file" > "$config_file"
# rm "$tmp_file" # 删除临时文件
# }
########旧版本
# # 定义函数，用于删除指定部分中的指定键值对
# function delete_ini_key {
# local section_name=$2
# local key_name=$3
# local ini_file=$1
# local current_section=""
# local section_found=false
# # 逐行读取INI文件
# while read line; do
# # 判断是否是节的行
# if [[ $line == \[*\] ]]; then
# current_section="${line#\[}"
# current_section="${current_section%\]}"
# # 如果找到了目标部分，将标志位置为true
# if [[ $current_section == $section_name ]]; then
# section_found=true
# fi
# fi
# # 如果找到了目标部分，继续查找键值对
# if [[ $section_found == true ]]; then
# # 查找键名并删除该行
# if [[ $line == "$key_name="* ]]; then
# sed -i "/$key_name=/d" "$ini_file" #bug
# fi
# fi
# # 如果已经处理完目标部分，则退出函数
# if [[ $section_found == true ]] && [[ $line == \[*] ]]; then
# return
# fi
# done < "$ini_file"
# }
# 定义函数，用于删除指定部分中的指定键值对 bug1
function delete_ini_key {
local section_name=$1
local key_name=$2
local ini_file=$3
# 在指定的节中查找并删除键值对;注意：匹配内容从[] 到[，下一段从]开始;若有相同内容[s1]..[s1]..[s1],则内容[s1]..[s1]分割..分割[s1],则1和3能被处理，2不被处理
sed -i "/^[[:space:]]*\[${section_name}\][[:space:]]*$/,/^[[:space:]]*\[.*\][[:space:]]*/ {/^[[:space:]]*${key_name}[[:space:]]*=/d;}" "$ini_file"
}
# 定义函数，用于删除指定节点 bug1
function delete_section {
local section_name=$1
local ini_file=$2
# 在指定的节中查找并删除键值对;注意：匹配内容从[] 到[，下一段从]开始;若有相同内容[s1]..[s1]..[s1],则内容[s1]..[s1]分割..分割[s1],则1和3能被处理，2不被处理
sed -i "/^[[:space:]]*\[${section_name}\][[:space:]]*$/,/^[[:space:]]*\[.*\][[:space:]]*/ {/.*=/d;}" "$ini_file"
sed -i "/^[[:space:]]*\[${section_name}\][[:space:]]*/d" "$ini_file"
}
# 定义函数，用于更改指定部分中的指定键对应的键值 bug1
function change_ini_value {
local section_name=$1
local key_name=$2
local new_value=$3
local ini_file=$4
# 查找指定节中指定的键，并将其对应的值修改为新值;;注意：匹配内容从[] 到[，下一段从]开始;若有相同内容[s1]..[s1]..[s1],则内容[s1]..[s1]分割..分割[s1],则1和3能被处理，2不被处理
sed -i "/^[[:space:]]*\[${section_name}\][[:space:]]*$/,/^[[:space:]]*\[.*\][[:space:]]*/ {s/^\([[:space:]]*${key_name}[[:space:]]*=[[:space:]]*\).*/\1$new_value/}" "$ini_file"
}
########旧版本
# function get_config_value {
# local config_file="$1"
# local section_name="$2"
# local key_name="$3"
# local current_section=""
# while read -r line; do
# line="${line#"${line%%[![:space:]]*}"}" # 去除行首空白字符
# # line="${line%"${line##*[![:space:]]}"}" # 去除行末空白字符
# if [[ "$line" =~ ^[[:space:]]*\;.*$ ]]; then
# # 行非空字符以注释符号；开头，忽略
# continue
# elif [[ "$line" =~ ^[[:space:]]*\#.*$ ]]; then
# # 行非空字符以注释符号#开头，忽略
# continue
# elif [[ "$line" =~ ^\[.*\]$ ]]; then
# # 节点名称
# current_section="${line#\[}"
# current_section="${current_section%*\]}"
# elif [[ "$line" =~ [[[:space:]]*[[:graph:]]*[[:space:]]*]*\={1}[[:space:]]*.*$ ]]; then
# # 键值对
# local key="${line%%=*}"
# key="${key#"${key%%[![:space:]]*}"}" # 去除键名左侧空白字符
# key="${key%"${key##*[![:space:]]}"}" # 去除键名右侧空白字符
# local value="${line#*=}"
# value="${value#"${value%%[![:space:]]*}"}" # 去除键值左侧空白字符
# value="${value%"${value##*[![:space:]]}"}" # 去除键值右侧空白字符
# if [[ "${current_section}" == "${section_name}" && "${key}" == "${key_name}" ]]; then
# echo "${value}"
# return 0
# fi
# fi
# done < "$config_file"
# return 1
# }
# ##chatGPT
function get_config_value {
local config_file="$1"
local section_name="$2"
local key_name="$3"
local current_section=""
while read -r line; do
line="${line#"${line%%[![:space:]]*}"}" # 去除行首空白字符
if [[ "$line" =~ ^[[:space:]]*[\;\#] ]]; then
# 行以注释符号；或#开头，忽略
continue
elif [[ "$line" =~ ^\[.*\]$ ]]; then
# 节点名称
current_section="${line#\[}"
current_section="${current_section%\]}"
elif [[ "$line" =~ ^[[:space:]]*${key_name}[[:space:]]*=[[:space:]]*\"(.*)\"[[:space:]]* ]]; then
# 双引号包含的值
if [[ "${current_section}" == "${section_name}" ]]; then
echo "${BASH_REMATCH[1]}"
return 0
fi
elif [[ "$line" =~ ^[[:space:]]*${key_name}[[:space:]]*=[[:space:]]*\'(.*)\'[[:space:]]* ]]; then
# 单引号包含的值
if [[ "${current_section}" == "${section_name}" ]]; then
echo "${BASH_REMATCH[1]}"
return 0
fi
elif [[ "$line" =~ ^[[:space:]]*${key_name}[[:space:]]*=[[:space:]]*(.*) ]]; then
# 普通键值对的值
if [[ "${current_section}" == "${section_name}" ]]; then
echo "${BASH_REMATCH[1]}"
return 0
fi
fi
done < "$config_file"
}
######################################################使用例子
# # 读取配置文件
read_ini_file "$CONFIG_FILE"
# # 查询指定节点的指定配置项 ok
# value=$(get_config_value "$CONFIG_FILE" "s1" "s")
# echo "s1.s=${value}"
# update- 增 删 改
# 增 添加节点，键值对 ok
# add_section_value "$CONFIG_FILE" "s1" "1" "4545"
# add_section_value "$CONFIG_FILE" "s1" "2" "4545"
# add_section_value "$CONFIG_FILE" "s1" "3" "4545"
# add_section_value "$CONFIG_FILE" "s3" "1" "4545"
# add_section_value "$CONFIG_FILE" "s3" "2" "1235"
# add_section_value "$CONFIG_FILE" "s3" "3" "453345"
# add_section_value "$CONFIG_FILE" "s2" "1" "5234"
# add_section_value "$CONFIG_FILE" "s2" "2" "5234"
# add_section_value "$CONFIG_FILE" "s2" "3" "5234"
# add_section_value "$CONFIG_FILE" "faf" "s1" "545646"
# add_section_value "$CONFIG_FILE" "s3" "s2" "4564"
# add_section_value "$CONFIG_FILE" "s6" "s" "45612414"
# # 调用函数删除指定section部分中的指定option键value值对 ok
# delete_ini_key "s3" "s2" "$CONFIG_FILE"
# delete_ini_key "s3" "2" "$CONFIG_FILE"
# # 调用函数删除指定section节点
# delete_section "s1" "$CONFIG_FILE"
# # 改
# change_ini_value "s3" "s2" "5251" "$CONFIG_FILE"
## section key value关联
# echo ${sections_save[@]}
# echo ${!sections_save[@]}
# echo ${#sections_save[@]}
# ## 查看关联数组内数据,获取引索
# for index in "${!section_key_value[@]}";
# do
# # echo $index
# # echo "${index}=${section_key_value["${index}"]}"
# echo "${index}" | grep "${sections_save[0]}"
# done
######################################################
# V10添加对Win10共享访问协议版本控制 https://blog.csdn.net/u013992330/article/details/107123229?spm=1001.2101.3001.6650.5&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-5-107123229-blog-114948840.235%5Ev43%5Epc_blog_bottom_relevance_base7&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-5-107123229-blog-114948840.235%5Ev43%5Epc_blog_bottom_relevance_base7&utm_relevant_index=10
## smbclient -L IP
## smbclient 报错：protocol negotiation failed: NT_STATUS_CONNECTION_RESET
# delete_ini_key "global" "client min protocol" "$CONFIG_FILE"
# delete_ini_key "global" "client max protocol" "$CONFIG_FILE"
value=$(get_config_value "$CONFIG_FILE" "global" "client min protocol" )
echo "global.client min protocol=${value}"
value=$(get_config_value "$CONFIG_FILE" "global" "client max protocol" )
echo "global.client max protocol=${value}"
add_section_value "$CONFIG_FILE" "global" "client min protocol" "CORE"
add_section_value "$CONFIG_FILE" "global" "client max protocol" "SMB3"
value=$(get_config_value "$CONFIG_FILE" "global" "client min protocol" )
echo "global.client min protocol=${value}"
value=$(get_config_value "$CONFIG_FILE" "global" "client max protocol" )
echo "global.client max protocol=${value}"
sudo systemctl restart smbd.service
本文来自博客园，作者：ThreeFlower，转载请注明原文链接：https://www.cnblogs.com/huangjinbang1996/p/18617684
浙公网安备 33010602011771号