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Unverified Commit 6ce46ff2 authored by Eric_Lee's avatar Eric_Lee Committed by GitHub
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Merge pull request #191 from jumpserver/dev 

Dev
parents a108f384 7a81c174
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......@@ -25,6 +25,7 @@ RUN chmod 755 ./entrypoint.sh \
&& apk update \
&& apk add -U tzdata \
&& apk add curl \
&& apk add mysql-client \
&& cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
&& echo "Asia/Shanghai" > /etc/timezone \
&& apk del tzdata \
......
LICENSE 0 → 100644
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into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
cmd/locale/en_US/LC_MESSAGES/koko.po
View file @ 6ce46ff2
......@@ -49,143 +49,200 @@ msgstr ""
#. i18n.T
#: pkg/handler/banner.go:52
msgid "refresh your assets and nodes"
msgid "display the databases that you have permission"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:53
msgid "print help"
msgid "refresh your assets and nodes"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:54
msgid "print help"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:55
msgid "exit"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:89
#: pkg/handler/banner.go:90
msgid "ID"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:90
#: pkg/handler/banner.go:91
msgid "hostname"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:91
#: pkg/handler/banner.go:92
msgid "IP"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:92
#: pkg/handler/banner.go:93
msgid "comment"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:93
#: pkg/handler/banner.go:94
msgid "Page: %d, Count: %d, Total Page: %d, Total Count: %d"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:94
#: pkg/handler/banner.go:95
msgid "No Assets"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:95
#: pkg/handler/banner.go:96
msgid ""
"Enter ID number directly login the asset, multiple search use // + field, "
"such as: //16"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:96
#: pkg/handler/banner.go:97
msgid "Page up: b\tPage down: n"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:97
#: pkg/handler/banner.go:98
msgid "Node: [ ID.Name(Asset amount) ]"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:98
#: pkg/handler/banner.go:99
msgid "Tips: Enter g+NodeID to display the host under the node, such as g1"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:99
#: pkg/handler/banner.go:100
msgid "Refresh done"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:100
#: pkg/handler/banner.go:101
msgid "Tips: Enter system user ID and directly login the asset [ %s(%s) ]"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:101
#: pkg/handler/banner.go:102
msgid "Back: B/b"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:102
#: pkg/handler/banner.go:103
msgid "Name"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:103
#: pkg/handler/banner.go:104
msgid "Username"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:104
#: pkg/handler/banner.go:105
msgid "all"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:105
#: pkg/handler/banner.go:106
msgid "Search: %s"
msgstr ""
#. i18n.T
#: pkg/proxy/parser.go:130
#: pkg/handler/banner.go:107
msgid "DBType"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:108
msgid "DB Name"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:109
msgid "No Databases"
msgstr ""
#. i18n.T
#: pkg/handler/banner.go:110
msgid ""
"Enter ID number directly login the database, multiple search use // + field, "
"such as: //16"
msgstr ""
#. i18n.T
#: pkg/proxy/dbproxy.go:112
msgid "Database connecting to %s %.1f"
msgstr ""
#. i18n.T
#: pkg/proxy/dbproxy.go:131
msgid "System user <%s> and database <%s> protocol are inconsistent."
msgstr ""
#. i18n.T
#: pkg/proxy/dbproxy.go:137
msgid "Database %s protocol client not installed."
msgstr ""
#. i18n.T
#: pkg/proxy/dbswitch.go:148
msgid "Database connect idle more than %d minutes, disconnect"
msgstr ""
#. i18n.T
#: pkg/proxy/dbswitch.go:155
msgid "Database connection terminated by administrator"
msgstr ""
#. i18n.T
#: pkg/proxy/parser.go:140
msgid "Command `%s` is forbidden"
msgstr ""
#. i18n.T
#: pkg/proxy/proxy.go:143
#: pkg/proxy/proxy.go:146
msgid "Reuse SSH connections (%s@%s) [Number of connections: %d]"
msgstr ""
#. i18n.T
#: pkg/proxy/proxy.go:161
#: pkg/proxy/proxy.go:164
msgid "Connecting to %s@%s %.1f"
msgstr ""
#. i18n.T
#: pkg/proxy/proxy.go:180
#: pkg/proxy/proxy.go:183
msgid "System user <%s> and asset <%s> protocol are inconsistent."
msgstr ""
#. i18n.T
#: pkg/proxy/proxy.go:186
#: pkg/proxy/proxy.go:189
msgid ""
"Terminal only support protocol ssh/telnet, please use web terminal to access"
msgstr ""
#. i18n.T
#: pkg/proxy/sessmanager.go:67
#: pkg/proxy/sessmanager.go:75
msgid "Connect with api server failed"
msgstr ""
#. i18n.T
#: pkg/proxy/switch.go:168
#: pkg/proxy/sessmanager.go:117
msgid "Create database session failed"
msgstr ""
#. i18n.T
#: pkg/proxy/switch.go:173
msgid "Connect idle more than %d minutes, disconnect"
msgstr ""
#. i18n.T
#: pkg/proxy/switch.go:175
#: pkg/proxy/switch.go:180
msgid "Terminated by administrator"
msgstr ""
cmd/locale/zh_CN/LC_MESSAGES/koko.mo
View file @ 6ce46ff2
No preview for this file type
cmd/locale/zh_CN/LC_MESSAGES/koko.po
View file @ 6ce46ff2
......@@ -51,51 +51,57 @@ msgstr "显示您有权限的节点"
#. i18n.T
#: pkg/handler/banner.go:52
#, fuzzy
msgid "display the databases that you have permission"
msgstr "显示您有权限的数据库"
#. i18n.T
#: pkg/handler/banner.go:53
msgid "refresh your assets and nodes"
msgstr "刷新最新的机器和节点信息"
#. i18n.T
#: pkg/handler/banner.go:53
#: pkg/handler/banner.go:54
msgid "print help"
msgstr "显示帮助"
#. i18n.T
#: pkg/handler/banner.go:54
#: pkg/handler/banner.go:55
msgid "exit"
msgstr "退出"
#. i18n.T
#: pkg/handler/banner.go:89
#: pkg/handler/banner.go:90
msgid "ID"
msgstr "ID"
#. i18n.T
#: pkg/handler/banner.go:90
#: pkg/handler/banner.go:91
msgid "hostname"
msgstr "主机名"
#. i18n.T
#: pkg/handler/banner.go:91
#: pkg/handler/banner.go:92
msgid "IP"
msgstr "IP"
#. i18n.T
#: pkg/handler/banner.go:92
#: pkg/handler/banner.go:93
msgid "comment"
msgstr "备注"
#. i18n.T
#: pkg/handler/banner.go:93
#: pkg/handler/banner.go:94
msgid "Page: %d, Count: %d, Total Page: %d, Total Count: %d"
msgstr "页码：%d，每页行数：%d，总页数：%d，总数量：%d"
#. i18n.T
#: pkg/handler/banner.go:94
#: pkg/handler/banner.go:95
msgid "No Assets"
msgstr "没有资产"
#. i18n.T
#: pkg/handler/banner.go:95
#: pkg/handler/banner.go:96
#, fuzzy
msgid ""
"Enter ID number directly login the asset, multiple search use // + field, "
......@@ -103,28 +109,28 @@ msgid ""
msgstr "提示：输入资产ID直接登录，二级搜索使用 // + 字段，如：//192"
#. i18n.T
#: pkg/handler/banner.go:96
#: pkg/handler/banner.go:97
#, fuzzy
msgid "Page up: b\tPage down: n"
msgstr "上一页：b 下一页：n"
#. i18n.T
#: pkg/handler/banner.go:97
#: pkg/handler/banner.go:98
msgid "Node: [ ID.Name(Asset amount) ]"
msgstr "节点：[ ID.名称(资产数量) ]"
#. i18n.T
#: pkg/handler/banner.go:98
#: pkg/handler/banner.go:99
msgid "Tips: Enter g+NodeID to display the host under the node, such as g1"
msgstr "提示：输入 g+节点ID 显示节点下主机，如: g1"
#. i18n.T
#: pkg/handler/banner.go:99
#: pkg/handler/banner.go:100
msgid "Refresh done"
msgstr "刷新完成"
#. i18n.T
#: pkg/handler/banner.go:100
#: pkg/handler/banner.go:101
#, fuzzy
msgid "Tips: Enter system user ID and directly login the asset [ %s(%s) ]"
msgstr ""
......@@ -132,69 +138,127 @@ msgstr ""
"提示：输入系统用户ID，登录资产[ %s(%s) ]\n"
#. i18n.T
#: pkg/handler/banner.go:101
#: pkg/handler/banner.go:102
msgid "Back: B/b"
msgstr "返回：B/b"
#. i18n.T
#: pkg/handler/banner.go:102
#: pkg/handler/banner.go:103
msgid "Name"
msgstr "名称"
#. i18n.T
#: pkg/handler/banner.go:103
#: pkg/handler/banner.go:104
#, fuzzy
msgid "Username"
msgstr "用户名"
#. i18n.T
#: pkg/handler/banner.go:104
#: pkg/handler/banner.go:105
msgid "all"
msgstr "所有"
#. i18n.T
#: pkg/handler/banner.go:105
#: pkg/handler/banner.go:106
#, fuzzy
msgid "Search: %s"
msgstr "搜索: %s"
#. i18n.T
#: pkg/proxy/parser.go:130
#: pkg/handler/banner.go:107
msgid "DBType"
msgstr "数据库类型"
#. i18n.T
#: pkg/handler/banner.go:108
#, fuzzy
msgid "DB Name"
msgstr "数据库名称"
#. i18n.T
#: pkg/handler/banner.go:109
msgid "No Databases"
msgstr "无数据库"
#. i18n.T
#: pkg/handler/banner.go:110
#, fuzzy
msgid ""
"Enter ID number directly login the database, multiple search use // + field, "
"such as: //16"
msgstr "提示：输入数据库ID直接登录，二级搜索使用 // + 字段，如：//192"
#. i18n.T
#: pkg/proxy/dbproxy.go:112
#, fuzzy
msgid "Database connecting to %s %.1f"
msgstr "连接数据库 %s %.1f"
#. i18n.T
#: pkg/proxy/dbproxy.go:131
#, fuzzy
msgid "System user <%s> and database <%s> protocol are inconsistent."
msgstr "系统用户<%s>和资产<%s>协议不一致"
#. i18n.T
#: pkg/proxy/dbproxy.go:137
msgid "Database %s protocol client not installed."
msgstr "%s 协议的数据库客户端未安装"
#. i18n.T
#: pkg/proxy/dbswitch.go:148
#, fuzzy
msgid "Database connect idle more than %d minutes, disconnect"
msgstr "数据库连接空闲时间超过 %d 分钟，断开连接"
#. i18n.T
#: pkg/proxy/dbswitch.go:155
#, fuzzy
msgid "Database connection terminated by administrator"
msgstr "管理员中断数据库连接"
#. i18n.T
#: pkg/proxy/parser.go:140
msgid "Command `%s` is forbidden"
msgstr "命令 `%s` 是被禁止的 ..."
#. i18n.T
#: pkg/proxy/proxy.go:143
#: pkg/proxy/proxy.go:146
msgid "Reuse SSH connections (%s@%s) [Number of connections: %d]"
msgstr "复用SSH连接（%s@%s）[连接数量: %d]"
#. i18n.T
#: pkg/proxy/proxy.go:161
#: pkg/proxy/proxy.go:164
msgid "Connecting to %s@%s %.1f"
msgstr "开始连接到 %s@%s %.1f"
#. i18n.T
#: pkg/proxy/proxy.go:180
#: pkg/proxy/proxy.go:183
msgid "System user <%s> and asset <%s> protocol are inconsistent."
msgstr "系统用户<%s>和资产<%s>协议不一致"
#. i18n.T
#: pkg/proxy/proxy.go:186
#: pkg/proxy/proxy.go:189
msgid ""
"Terminal only support protocol ssh/telnet, please use web terminal to access"
msgstr "终端仅支持ssh/telnet协议，请使用web终端登录"
#. i18n.T
#: pkg/proxy/sessmanager.go:67
#: pkg/proxy/sessmanager.go:75
msgid "Connect with api server failed"
msgstr "连接API服务失败"
#. i18n.T
#: pkg/proxy/switch.go:168
#: pkg/proxy/sessmanager.go:117
msgid "Create database session failed"
msgstr "创建数据库会话失败"
#. i18n.T
#: pkg/proxy/switch.go:173
msgid "Connect idle more than %d minutes, disconnect"
msgstr "空闲时间超过%d分钟，断开连接"
#. i18n.T
#: pkg/proxy/switch.go:175
#: pkg/proxy/switch.go:180
msgid "Terminated by administrator"
msgstr "管理员中断连接"
cmd/static/plugins/elfinder/elfinder.full.js
View file @ 6ce46ff2
......@@ -19695,49 +19695,49 @@ $.fn.elfindersearchbutton = function(cmd) {
});
})
.one('open', function() {
opts = (fm.api < 2.1)? null : $('<div class="ui-front ui-widget ui-widget-content elfinder-button-menu elfinder-button-search-menu ui-corner-all"/>')
.append(
$('<div class="buttonset"/>')
.append(
$('<input id="'+id('SearchFromCwd')+'" name="serchfrom" type="radio" checked="checked"/><label for="'+id('SearchFromCwd')+'">'+fm.i18n('btnCwd')+'</label>'),
$('<input id="'+id('SearchFromVol')+'" name="serchfrom" type="radio"/><label for="'+id('SearchFromVol')+'">'+fm.i18n('btnVolume')+'</label>'),
$('<input id="'+id('SearchFromAll')+'" name="serchfrom" type="radio"/><label for="'+id('SearchFromAll')+'">'+fm.i18n('btnAll')+'</label>')
),
$('<div class="buttonset elfinder-search-type"/>')
.append(
$('<input id="'+id('SearchName')+'" name="serchcol" type="radio" checked="checked" value="SearchName"/><label for="'+id('SearchName')+'">'+fm.i18n('btnFileName')+'</label>')
)
)
.hide()
.appendTo(fm.getUI());
if (opts) {
if (sTypes) {
typeSet = opts.find('.elfinder-search-type');
$.each(cmd.options.searchTypes, function(i, v) {
typeSet.append($('<input id="'+id(i)+'" name="serchcol" type="radio" value="'+fm.escape(i)+'"/><label for="'+id(i)+'">'+fm.i18n(v.name)+'</label>'));
});
}
opts.find('div.buttonset').buttonset();
$('#'+id('SearchFromAll')).next('label').attr('title', fm.i18n('searchTarget', fm.i18n('btnAll')));
if (sTypes) {
$.each(sTypes, function(i, v) {
if (v.title) {
$('#'+id(i)).next('label').attr('title', fm.i18n(v.title));
}
});
}
opts.on('mousedown', 'div.buttonset', function(e){
e.stopPropagation();
opts.data('infocus', true);
})
.on('click', 'input', function(e) {
e.stopPropagation();
$.trim(input.val())? search() : input.trigger('focus');
})
.on('close', function() {
input.trigger('blur');
});
}
// opts = (fm.api < 2.1)? null : $('<div class="ui-front ui-widget ui-widget-content elfinder-button-menu elfinder-button-search-menu ui-corner-all"/>')
// .append(
// $('<div class="buttonset"/>')
// .append(
// $('<input id="'+id('SearchFromCwd')+'" name="serchfrom" type="radio" checked="checked"/><label for="'+id('SearchFromCwd')+'">'+fm.i18n('btnCwd')+'</label>'),
// $('<input id="'+id('SearchFromVol')+'" name="serchfrom" type="radio"/><label for="'+id('SearchFromVol')+'">'+fm.i18n('btnVolume')+'</label>'),
// $('<input id="'+id('SearchFromAll')+'" name="serchfrom" type="radio"/><label for="'+id('SearchFromAll')+'">'+fm.i18n('btnAll')+'</label>')
// ),
// $('<div class="buttonset elfinder-search-type"/>')
// .append(
// $('<input id="'+id('SearchName')+'" name="serchcol" type="radio" checked="checked" value="SearchName"/><label for="'+id('SearchName')+'">'+fm.i18n('btnFileName')+'</label>')
// )
// )
// .hide()
// .appendTo(fm.getUI());
// if (opts) {
// if (sTypes) {
// typeSet = opts.find('.elfinder-search-type');
// $.each(cmd.options.searchTypes, function(i, v) {
// typeSet.append($('<input id="'+id(i)+'" name="serchcol" type="radio" value="'+fm.escape(i)+'"/><label for="'+id(i)+'">'+fm.i18n(v.name)+'</label>'));
// });
// }
// opts.find('div.buttonset').buttonset();
// $('#'+id('SearchFromAll')).next('label').attr('title', fm.i18n('searchTarget', fm.i18n('btnAll')));
// if (sTypes) {
// $.each(sTypes, function(i, v) {
// if (v.title) {
// $('#'+id(i)).next('label').attr('title', fm.i18n(v.title));
// }
// });
// }
// opts.on('mousedown', 'div.buttonset', function(e){
// e.stopPropagation();
// opts.data('infocus', true);
// })
// .on('click', 'input', function(e) {
// e.stopPropagation();
// $.trim(input.val())? search() : input.trigger('focus');
// })
// .on('close', function() {
// input.trigger('blur');
// });
// }
})
.bind('searchend', function() {
input.val('');
......
cmd/templates/elfinder/file_manager.html
View file @ 6ce46ff2
......@@ -51,7 +51,10 @@
['copy', 'cut', 'paste'],
['rm'],
['rename'],
['view']
['view'],
{{if eq . "_"}}
['search']
{{end}}
],
cwd : {oldSchool: true}
},
......
go.mod
View file @ 6ce46ff2
......@@ -6,12 +6,13 @@ require (
github.com/Azure/azure-pipeline-go v0.1.9 // indirect
github.com/Azure/azure-storage-blob-go v0.6.0
github.com/BurntSushi/toml v0.3.1 // indirect
github.com/LeeEirc/elfinder v0.0.8
github.com/LeeEirc/elfinder v0.0.11
github.com/aliyun/aliyun-oss-go-sdk v1.9.8
github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 // indirect
github.com/aws/aws-sdk-go v1.19.46
github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f // indirect
github.com/elastic/go-elasticsearch v0.0.0
github.com/creack/pty v1.1.9
github.com/elastic/go-elasticsearch/v6 v6.8.5
github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 // indirect
github.com/gliderlabs/ssh v0.2.3-0.20190711180243-866d0ddf7991
github.com/gorilla/mux v1.7.2
......
go.sum
View file @ 6ce46ff2
......@@ -5,8 +5,8 @@ github.com/Azure/azure-storage-blob-go v0.6.0 h1:SEATKb3LIHcaSIX+E6/K4kJpwfuozFE
github.com/Azure/azure-storage-blob-go v0.6.0/go.mod h1:oGfmITT1V6x//CswqY2gtAHND+xIP64/qL7a5QJix0Y=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/LeeEirc/elfinder v0.0.8 h1:y1BSXvtRve6WwMiSYyynY+oEbH+rWMuScoZ1YU67H4E=
github.com/LeeEirc/elfinder v0.0.8/go.mod h1:d1bMAAydkZSBxSN/EuQjBg6B0xcPP3boHuYEpzEHYTs=
github.com/LeeEirc/elfinder v0.0.11 h1:LP+53Q0V2WhxTqR720X7B8rkkX2YDq47dSIGLR1xA9s=
github.com/LeeEirc/elfinder v0.0.11/go.mod h1:d1bMAAydkZSBxSN/EuQjBg6B0xcPP3boHuYEpzEHYTs=
github.com/LeeEirc/sftp v1.10.2 h1:SGpj84RbStlwH+ThXYUsxtxtbzAzpUY8z5gQN4p12OI=
github.com/LeeEirc/sftp v1.10.2/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
github.com/aliyun/aliyun-oss-go-sdk v1.9.8 h1:BOflvK0Zs/zGmoabyFIzTg5c3kguktWTXEwewwbuba0=
......@@ -17,11 +17,13 @@ github.com/aws/aws-sdk-go v1.19.46 h1:lRqljzjkGmEeiawkw4z1QgtCnU/S5Jw8lNeUuvmydU
github.com/aws/aws-sdk-go v1.19.46/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f h1:ZNv7On9kyUzm7fvRZumSyy/IUiSC7AzL0I1jKKtwooA=
github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f/go.mod h1:AuiFmCCPBSrqvVMvuqFuk0qogytodnVFVSN5CeJB8Gc=
github.com/creack/pty v1.1.9 h1:uDmaGzcdjhF4i/plgjmEsriH11Y0o7RKapEf/LDaM3w=
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/elastic/go-elasticsearch v0.0.0 h1:Pd5fqOuBxKxv83b0+xOAJDAkziWYwFinWnBO0y+TZaA=
github.com/elastic/go-elasticsearch v0.0.0/go.mod h1:TkBSJBuTyFdBnrNqoPc54FN0vKf5c04IdM4zuStJ7xg=
github.com/elastic/go-elasticsearch/v6 v6.8.5 h1:U2HtkBseC1FNBmDr0TR2tKltL6FxoY+niDAlj5M8TK8=
github.com/elastic/go-elasticsearch/v6 v6.8.5/go.mod h1:UwaDJsD3rWLM5rKNFzv9hgox93HoX8utj1kxD9aFUcI=
github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
github.com/go-playground/form v3.1.4+incompatible h1:lvKiHVxE2WvzDIoyMnWcjyiBxKt2+uFJyZcPYWsLnjI=
......
pkg/handler/banner.go
View file @ 6ce46ff2
......@@ -49,9 +49,10 @@ func Initial() {
{id: 2, instruct: i18n.T("/ + IP, Hostname, Comment"), helpText: i18n.T("to search, such as: /192.168")},
{id: 3, instruct: "p", helpText: i18n.T("display the host you have permission")},
{id: 4, instruct: "g", helpText: i18n.T("display the node that you have permission")},
{id: 5, instruct: "r", helpText: i18n.T("refresh your assets and nodes")},
{id: 6, instruct: "h", helpText: i18n.T("print help")},
{id: 7, instruct: "q", helpText: i18n.T("exit")},
{id: 5, instruct: "d", helpText: i18n.T("display the databases that you have permission")},
{id: 6, instruct: "r", helpText: i18n.T("refresh your assets and nodes")},
{id: 7, instruct: "h", helpText: i18n.T("print help")},
{id: 8, instruct: "q", helpText: i18n.T("exit")},
}
}
......@@ -103,6 +104,10 @@ func getI18nFromMap(name string) string {
"Username": i18n.T("Username"),
"All": i18n.T("all"),
"SearchTip": i18n.T("Search: %s"),
"DBType": i18n.T("DBType"),
"DBName": i18n.T("DB Name"),
"NoDatabases": i18n.T("No Databases"),
"DBLoginTip": i18n.T("Enter ID number directly login the database, multiple search use // + field, such as: //16"),
}
})
return i18nMap[name]
......
pkg/handler/dbpaginator.go 0 → 100644
View file @ 6ce46ff2
package handler
import (
"strings"
"sync"
"github.com/jumpserver/koko/pkg/model"
)
type DatabasePaginator interface {
Paginator
RetrievePageData(pageIndex int) []model.Database
SearchAsset(key string) []model.Database
SearchAgain(key string) []model.Database
Name() string
SearchKeys() []string
}
func NewLocalDatabasePaginator(data [] model.Database, pageSize int) DatabasePaginator {
p := localDatabasePaginator{
allData: data,
currentData: data,
pageSize: pageSize,
currentOffset: 0,
currentPage: 1,
search: make([]string, 0, 4),
lock: new(sync.RWMutex),
}
return &p
}
type localDatabasePaginator struct {
allData []model.Database
currentData []model.Database
currentPage int
pageSize int
totalPage int
currentOffset int
search []string
lock *sync.RWMutex
currentResult []model.Database
}
func (l *localDatabasePaginator) Name() string {
return "local"
}
func (l *localDatabasePaginator) SearchKeys() []string {
return l.search
}
func (l *localDatabasePaginator) HasPrev() bool {
l.lock.RLock()
defer l.lock.RUnlock()
return l.currentPage > 1
}
func (l *localDatabasePaginator) HasNext() bool {
l.lock.RLock()
defer l.lock.RUnlock()
return l.currentPage < l.totalPage
}
func (l *localDatabasePaginator) CurrentPage() int {
l.lock.RLock()
defer l.lock.RUnlock()
return l.currentPage
}
func (l *localDatabasePaginator) TotalCount() int {
l.lock.RLock()
defer l.lock.RUnlock()
return len(l.currentData)
}
func (l *localDatabasePaginator) TotalPage() int {
l.lock.RLock()
defer l.lock.RUnlock()
return l.totalPage
}
func (l *localDatabasePaginator) PageSize() int {
l.lock.RLock()
defer l.lock.RUnlock()
return l.pageSize
}
func (l *localDatabasePaginator) SetPageSize(size int) {
if size <= 0 {
size = len(l.currentData)
}
l.lock.Lock()
defer l.lock.Unlock()
if l.pageSize == size {
return
}
l.pageSize = size
}
func (l *localDatabasePaginator) RetrievePageData(pageIndex int) []model.Database {
l.lock.Lock()
defer l.lock.Unlock()
return l.retrievePageData(pageIndex)
}
func (l *localDatabasePaginator) SearchAsset(key string) []model.Database {
l.lock.Lock()
defer l.lock.Unlock()
l.search = l.search[:0]
l.search = append(l.search, key)
l.currentData = searchFromLocalDBs(l.allData, key)
l.currentPage = 1
l.currentOffset = 0
return l.retrievePageData(1)
}
func (l *localDatabasePaginator) SearchAgain(key string) []model.Database {
l.lock.Lock()
defer l.lock.Unlock()
l.currentData = searchFromLocalDBs(l.currentData, key)
l.search = append(l.search, key)
l.currentPage = 1
l.currentOffset = 0
return l.retrievePageData(1)
}
func (l *localDatabasePaginator) retrievePageData(pageIndex int) []model.Database {
offsetPage := pageIndex - l.currentPage
totalOffset := offsetPage * l.pageSize
l.currentOffset += totalOffset
switch {
case l.currentOffset <= 0:
l.currentOffset = 0
case l.currentOffset >= len(l.currentData):
l.currentOffset = len(l.currentData)
case l.pageSize >= len(l.currentData):
l.currentOffset = 0
}
end := l.currentOffset + l.pageSize
if end >= len(l.currentData) {
end = len(l.currentData)
}
l.currentResult = l.currentData[l.currentOffset:end]
l.updatePageInfo()
return l.currentResult
}
func (l *localDatabasePaginator) updatePageInfo() {
pageSize := l.pageSize
totalCount := len(l.currentData)
switch totalCount % pageSize {
case 0:
l.totalPage = totalCount / pageSize
default:
l.totalPage = (totalCount / pageSize) + 1
}
offset := l.currentOffset + len(l.currentResult)
switch offset % pageSize {
case 0:
l.currentPage = offset / pageSize
default:
l.currentPage = (offset / pageSize) + 1
}
}
func searchFromLocalDBs(dbs []model.Database, key string) []model.Database {
displayDBs := make([]model.Database, 0, len(dbs))
key = strings.ToLower(key)
for _, db := range dbs {
contents := []string{strings.ToLower(db.Name),strings.ToLower(db.DBName),
strings.ToLower(db.Host), strings.ToLower(db.Comment)}
if isSubstring(contents, key) {
displayDBs = append(displayDBs, db)
}
}
return displayDBs
}
pkg/handler/dispatch.go
View file @ 6ce46ff2
......@@ -10,6 +10,8 @@ import (
"github.com/jumpserver/koko/pkg/config"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/proxy"
"github.com/jumpserver/koko/pkg/service"
"github.com/jumpserver/koko/pkg/utils"
)
......@@ -32,20 +34,34 @@ func (h *interactiveHandler) Dispatch() {
h.movePrePage()
break
}
if h.dbPaginator != nil {
h.moveDBPrePage()
break
}
if ok := h.searchOrProxy(line); ok {
continue
}
case "d":
h.assetPaginator = nil
h.dbPaginator = h.getDatabasePaginator()
h.currentDBData = h.dbPaginator.RetrievePageData(1)
case "n":
if h.assetPaginator != nil {
h.moveNextPage()
break
}
if h.dbPaginator != nil {
h.moveDBNextPage()
break
}
if ok := h.searchOrProxy(line); ok {
continue
}
case "":
if h.assetPaginator != nil {
h.moveNextPage()
} else if h.dbPaginator != nil {
h.moveDBNextPage()
} else {
h.resetPaginator()
}
......@@ -96,11 +112,19 @@ func (h *interactiveHandler) Dispatch() {
}
}
}
h.displayPageAssets()
if h.dbPaginator != nil {
h.displayPageDatabase()
}
if h.assetPaginator != nil {
h.displayPageAssets()
}
}
}
func (h *interactiveHandler) resetPaginator() {
h.dbPaginator = nil
h.currentDBData = nil
h.assetPaginator = h.getAssetPaginator()
h.currentData = h.assetPaginator.RetrievePageData(1)
}
......@@ -210,6 +234,26 @@ func (h *interactiveHandler) searchAssets(key string) []model.Asset {
}
func (h *interactiveHandler) searchOrProxy(key string) bool {
if h.dbPaginator != nil {
if indexNum, err := strconv.Atoi(key); err == nil && len(h.currentDBData) > 0 {
if indexNum > 0 && indexNum <= len(h.currentDBData) {
dbSelected := h.currentDBData[indexNum-1]
h.ProxyDB(dbSelected)
h.dbPaginator = nil
h.currentDBData = nil
return true
}
}
if data := h.dbPaginator.SearchAsset(key); len(data) == 1 {
h.ProxyDB(data[0])
h.dbPaginator = nil
h.currentDBData = nil
return true
} else {
h.currentDBData = data
}
return false
}
if indexNum, err := strconv.Atoi(key); err == nil && len(h.currentSortedData) > 0 {
if indexNum > 0 && indexNum <= len(h.currentSortedData) {
assetSelect := h.currentSortedData[indexNum-1]
......@@ -231,10 +275,16 @@ func (h *interactiveHandler) searchOrProxy(key string) bool {
}
func (h *interactiveHandler) searchAssetAndDisplay(key string) {
h.currentDBData = nil
h.dbPaginator = nil
h.currentData = h.searchAssets(key)
}
func (h *interactiveHandler) searchAssetsAgain(key string) {
if h.dbPaginator != nil {
h.currentDBData = h.dbPaginator.SearchAgain(key)
return
}
if h.assetPaginator == nil {
h.assetPaginator = h.getAssetPaginator()
h.currentData = h.assetPaginator.SearchAsset(key)
......@@ -279,3 +329,189 @@ func (h *interactiveHandler) getAssetPaginator() AssetPaginator {
func (h *interactiveHandler) getNodeAssetPaginator(node model.Node) AssetPaginator {
return NewNodeAssetPaginator(*h.user, node, getPageSize(h.term))
}
func (h *interactiveHandler) getDatabasePaginator() DatabasePaginator {
dbs := service.GetUserDatabases(h.user.ID)
return NewLocalDatabasePaginator(dbs, getPageSize(h.term))
}
func (h *interactiveHandler) displayPageDatabase() {
if len(h.currentDBData) == 0 {
_, _ = h.term.Write([]byte(getI18nFromMap("NoDatabases") + "\n\r"))
h.dbPaginator = nil
return
}
Labels := []string{getI18nFromMap("ID"), getI18nFromMap("Name"),
getI18nFromMap("IP"), getI18nFromMap("DBType"),
getI18nFromMap("DBName"),getI18nFromMap("Comment")}
fields := []string{"ID", "name", "IP", "DBType","DBName", "comment"}
data := make([]map[string]string, len(h.currentDBData))
for i, j := range h.currentDBData {
row := make(map[string]string)
row["ID"] = strconv.Itoa(i + 1)
row["name"] = j.Name
row["IP"] = j.Host
row["DBType"] = j.DBType
row["DBName"] = j.DBName
comments := make([]string, 0)
for _, item := range strings.Split(strings.TrimSpace(j.Comment), "\r\n") {
if strings.TrimSpace(item) == "" {
continue
}
comments = append(comments, strings.ReplaceAll(strings.TrimSpace(item), " ", ","))
}
row["comment"] = strings.Join(comments, "|")
data[i] = row
}
w, _ := h.term.GetSize()
currentPage := h.dbPaginator.CurrentPage()
pageSize := h.dbPaginator.PageSize()
totalPage := h.dbPaginator.TotalPage()
totalCount := h.dbPaginator.TotalCount()
caption := fmt.Sprintf(getI18nFromMap("AssetTableCaption"),
currentPage, pageSize, totalPage, totalCount)
caption = utils.WrapperString(caption, utils.Green)
table := common.WrapperTable{
Fields: fields,
Labels: Labels,
FieldsSize: map[string][3]int{
"ID": {0, 0, 5},
"name": {0, 8, 0},
"IP": {0, 15, 40},
"DBType": {0, 8, 0},
"DBName": {0, 8, 0},
"comment": {0, 0, 0},
},
Data: data,
TotalSize: w,
Caption: caption,
TruncPolicy: common.TruncMiddle,
}
table.Initial()
header := getI18nFromMap("All")
keys := h.dbPaginator.SearchKeys()
switch h.dbPaginator.Name() {
case "local", "remote":
if len(keys) != 0 {
header = strings.Join(keys, " ")
}
default:
header = fmt.Sprintf("%s %s", h.dbPaginator.Name(), strings.Join(keys, " "))
}
searchHeader := fmt.Sprintf(getI18nFromMap("SearchTip"), header)
actionTip := fmt.Sprintf("%s %s", getI18nFromMap("DBLoginTip"), getI18nFromMap("PageActionTip"))
_, _ = h.term.Write([]byte(utils.CharClear))
_, _ = h.term.Write([]byte(table.Display()))
utils.IgnoreErrWriteString(h.term, utils.WrapperString(actionTip, utils.Green))
utils.IgnoreErrWriteString(h.term, utils.CharNewLine)
utils.IgnoreErrWriteString(h.term, utils.WrapperString(searchHeader, utils.Green))
utils.IgnoreErrWriteString(h.term, utils.CharNewLine)
}
func (h *interactiveHandler) moveDBPrePage() {
if h.dbPaginator == nil || !h.dbPaginator.HasPrev() {
return
}
h.dbPaginator.SetPageSize(getPageSize(h.term))
prePage := h.dbPaginator.CurrentPage() - 1
h.currentDBData = h.dbPaginator.RetrievePageData(prePage)
}
func (h *interactiveHandler) moveDBNextPage() {
if h.dbPaginator == nil || !h.dbPaginator.HasNext() {
return
}
h.dbPaginator.SetPageSize(getPageSize(h.term))
prePage := h.dbPaginator.CurrentPage() + 1
h.currentDBData = h.dbPaginator.RetrievePageData(prePage)
}
func (h *interactiveHandler) ProxyDB(dbSelect model.Database) {
systemUsers := service.GetUserDatabaseSystemUsers(h.user.ID, dbSelect.ID)
systemUserSelect, ok := h.chooseDBSystemUser(dbSelect, systemUsers)
if !ok {
return
}
p := proxy.DBProxyServer{
UserConn: h.sess,
User: h.user,
Database: &dbSelect,
SystemUser: &systemUserSelect,
}
h.pauseWatchWinSize()
p.Proxy()
logger.Infof("Request %s: database %s proxy end", h.sess.Uuid, dbSelect.Name)
h.resumeWatchWinSize()
}
func (h *interactiveHandler) chooseDBSystemUser(dbAsset model.Database,
systemUsers []model.SystemUser) (systemUser model.SystemUser, ok bool) {
length := len(systemUsers)
switch length {
case 0:
return model.SystemUser{}, false
case 1:
return systemUsers[0], true
default:
}
displaySystemUsers := selectHighestPrioritySystemUsers(systemUsers)
if len(displaySystemUsers) == 1 {
return displaySystemUsers[0], true
}
Labels := []string{getI18nFromMap("ID"), getI18nFromMap("Name"), getI18nFromMap("Username")}
fields := []string{"ID", "Name", "Username"}
data := make([]map[string]string, len(displaySystemUsers))
for i, j := range displaySystemUsers {
row := make(map[string]string)
row["ID"] = strconv.Itoa(i + 1)
row["Name"] = j.Name
row["Username"] = j.Username
data[i] = row
}
w, _ := h.term.GetSize()
table := common.WrapperTable{
Fields: fields,
Labels: Labels,
FieldsSize: map[string][3]int{
"ID": {0, 0, 5},
"Name": {0, 8, 0},
"Username": {0, 10, 0},
},
Data: data,
TotalSize: w,
TruncPolicy: common.TruncMiddle,
}
table.Initial()
h.term.SetPrompt("ID> ")
defer h.term.SetPrompt("Opt> ")
selectUserTip := fmt.Sprintf(getI18nFromMap("SelectUserTip"), dbAsset.Name, dbAsset.Host)
for {
utils.IgnoreErrWriteString(h.term, table.Display())
utils.IgnoreErrWriteString(h.term, selectUserTip)
utils.IgnoreErrWriteString(h.term, getI18nFromMap("BackTip"))
utils.IgnoreErrWriteString(h.term, "\r\n")
line, err := h.term.ReadLine()
if err != nil {
return
}
line = strings.TrimSpace(line)
switch strings.ToLower(line) {
case "q", "b", "quit", "exit", "back":
return
}
if num, err := strconv.Atoi(line); err == nil {
if num > 0 && num <= len(displaySystemUsers) {
return displaySystemUsers[num-1], true
}
}
}
}
pkg/handler/session.go
View file @ 6ce46ff2
......@@ -68,6 +68,9 @@ type interactiveHandler struct {
currentData []model.Asset
assetPaginator AssetPaginator
dbPaginator DatabasePaginator
currentDBData []model.Database
}
func (h *interactiveHandler) Initial() {
......@@ -207,6 +210,7 @@ func (h *interactiveHandler) refreshAssetsAndNodesData() {
logger.Error("refresh Assets Nodes err:", err)
}
h.assetPaginator = nil
h.dbPaginator = nil
}
func (h *interactiveHandler) loadUserNodes(cachePolicy string) {
......@@ -238,6 +242,7 @@ func (h *interactiveHandler) Proxy(ctx context.Context) {
h.pauseWatchWinSize()
p.Proxy()
h.resumeWatchWinSize()
logger.Infof("Request %s: asset %s proxy end", h.sess.Uuid, h.assetSelect.Hostname)
}
func ConstructAssetNodeTree(assetNodes []model.Node) treeprint.Tree {
......@@ -335,4 +340,4 @@ func getPageSize(term *utils.Terminal) int {
pageSize = 1
}
return pageSize
}
\ No newline at end of file
}
pkg/handler/sftp.go
View file @ 6ce46ff2
......@@ -14,7 +14,6 @@ import (
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/service"
"github.com/jumpserver/koko/pkg/srvconn"
)
......@@ -46,12 +45,11 @@ func SftpHandler(sess ssh.Session) {
}
func NewSFTPHandler(user *model.User, addr string) *sftpHandler {
assets := service.GetUserAllAssets(user.ID)
return &sftpHandler{srvconn.NewUserSFTP(user, addr, assets...)}
return &sftpHandler{srvconn.NewUserSftpConn(user, addr)}
}
type sftpHandler struct {
*srvconn.UserSftp
*srvconn.UserSftpConn
}
func (fs *sftpHandler) Filelist(r *sftp.Request) (sftp.ListerAt, error) {
......@@ -122,7 +120,7 @@ func (fs *sftpHandler) Fileread(r *sftp.Request) (io.ReaderAt, error) {
}
func (fs *sftpHandler) Close() {
fs.UserSftp.Close()
fs.UserSftpConn.Close()
}
type listerat []os.FileInfo
......
pkg/httpd/data.go
View file @ 6ce46ff2
package httpd
type HostMsg struct {
Uuid string `json:"uuid"`
UserID string `json:"userid"`
Secret string `json:"secret"`
Size []int `json:"size"`
Uuid string `json:"uuid"`
UserID string `json:"userid"`
Secret string `json:"secret"`
Size []int `json:"size"`
HostType string `json:"type"`
}
type ResizeMsg struct {
......
pkg/httpd/sftpvolume.go
View file @ 6ce46ff2
......@@ -7,6 +7,7 @@ import (
"path/filepath"
"strings"
"sync"
"time"
"github.com/LeeEirc/elfinder"
"github.com/pkg/sftp"
......@@ -18,26 +19,24 @@ import (
)
func NewUserVolume(user *model.User, addr, hostId string) *UserVolume {
var assets []model.Asset
var userSftp *srvconn.UserSftpConn
homename := "Home"
basePath := "/"
switch hostId {
case "":
assets = service.GetUserAllAssets(user.ID)
userSftp = srvconn.NewUserSftpConn(user, addr)
default:
assets = service.GetUserAssetByID(user.ID, hostId)
assets := service.GetUserAssetByID(user.ID, hostId)
if len(assets) == 1 {
homename = assets[0].Hostname
if assets[0].OrgID != "" {
homename = fmt.Sprintf("%s.%s", assets[0].Hostname, assets[0].OrgName)
}
basePath = filepath.Join("/", homename)
}
userSftp = srvconn.NewUserSftpConnWithAssets(user, addr, assets...)
}
rawID := fmt.Sprintf("%s@%s", user.Username, addr)
uVolume := &UserVolume{
Uuid: elfinder.GenerateID(rawID),
UserSftp: srvconn.NewUserSFTP(user, addr, assets...),
UserSftp: userSftp,
Homename: homename,
basePath: basePath,
chunkFilesMap: make(map[int]*sftp.File),
......@@ -47,8 +46,8 @@ func NewUserVolume(user *model.User, addr, hostId string) *UserVolume {
}
type UserVolume struct {
Uuid string
*srvconn.UserSftp
Uuid string
UserSftp *srvconn.UserSftpConn
Homename string
basePath string
......@@ -66,7 +65,7 @@ func (u *UserVolume) Info(path string) (elfinder.FileDir, error) {
if path == "/" {
return u.RootFileDir(), nil
}
originFileInfo, err := u.Stat(filepath.Join(u.basePath, path))
originFileInfo, err := u.UserSftp.Stat(filepath.Join(u.basePath, path))
if err != nil {
return rest, err
}
......@@ -300,22 +299,44 @@ func (u *UserVolume) Paste(dir, filename, suffix string, reader io.ReadCloser) (
func (u *UserVolume) RootFileDir() elfinder.FileDir {
logger.Debug("Root File Dir")
fInfo, _ := u.UserSftp.Stat(u.basePath)
var (
size int64
)
tz := time.Now().UnixNano()
if fInfo, err := u.UserSftp.Stat(u.basePath); err == nil {
size = fInfo.Size()
tz = fInfo.ModTime().Unix()
}
var rest elfinder.FileDir
rest.Name = u.Homename
rest.Hash = hashPath(u.Uuid, "/")
rest.Size = fInfo.Size()
rest.Size = size
rest.Volumeid = u.Uuid
rest.Mime = "directory"
rest.Dirs = 1
rest.Read, rest.Write = 1, 1
rest.Locked = 1
rest.Ts = fInfo.ModTime().Unix()
rest.Ts = tz
return rest
}
func (u *UserVolume) Close() {
u.UserSftp.Close()
logger.Infof("User %s's volume close", u.UserSftp.User.Name)
}
func (u *UserVolume) Search(path, key string, mimes ...string) (res []elfinder.FileDir, err error) {
originFileInfolist, err := u.UserSftp.Search(key)
if err != nil {
return nil, err
}
res = make([]elfinder.FileDir, 0, len(originFileInfolist))
searchPath := fmt.Sprintf("/%s", srvconn.SearchFolderName)
for i := 0; i < len(originFileInfolist); i++ {
res = append(res, NewElfinderFileInfo(u.Uuid, searchPath, originFileInfolist[i]))
}
return
}
func NewElfinderFileInfo(id, dirPath string, originFileInfo os.FileInfo) elfinder.FileDir {
......
pkg/httpd/websshws.go
View file @ 6ce46ff2
......@@ -20,6 +20,10 @@ import (
"github.com/jumpserver/koko/pkg/service"
)
type proxyServer interface {
Proxy()
}
func OnPingHandler(c *neffos.NSConn, msg neffos.Message) error {
c.Emit("pong", []byte(""))
return nil
......@@ -106,18 +110,32 @@ func OnHostHandler(c *neffos.NSConn, msg neffos.Message) (err error) {
emitMsg := RoomMsg{roomID, secret}
roomMsg, _ := json.Marshal(emitMsg)
c.Emit("room", roomMsg)
var databaseAsset model.Database
var asset model.Asset
asset := service.GetAsset(assetID)
systemUser := service.GetSystemUser(systemUserID)
if message.HostType == "database" {
databaseAsset = service.GetDatabase(assetID)
if databaseAsset.ID == "" || systemUser.ID == "" {
msg := "No database id or system user id found, exit"
logger.Info(msg)
dataMsg := DataMsg{Room: roomID, Data: msg}
c.Emit("data", neffos.Marshal(dataMsg))
return
}
if asset.ID == "" || systemUser.ID == "" {
msg := "No asset id or system user id found, exit"
logger.Debug(msg)
dataMsg := DataMsg{Room: roomID, Data: msg}
c.Emit("data", neffos.Marshal(dataMsg))
return
logger.Infof("Web terminal want to connect database: %s", databaseAsset.Name)
} else {
asset = service.GetAsset(assetID)
if asset.ID == "" || systemUser.ID == "" {
msg := "No asset id or system user id found, exit"
logger.Debug(msg)
dataMsg := DataMsg{Room: roomID, Data: msg}
c.Emit("data", neffos.Marshal(dataMsg))
return
}
logger.Infof("Web terminal want to connect host: %s", asset.Hostname)
}
logger.Debug("Web terminal want to connect host: ", asset.Hostname)
currentUser, ok := cc.Get("currentUser").(*model.User)
if !ok {
err = errors.New("not found current user")
......@@ -149,9 +167,20 @@ func OnHostHandler(c *neffos.NSConn, msg neffos.Message) (err error) {
client.WinChan <- win
clients.AddClient(roomID, client)
conns.AddClient(cc.ID(), roomID)
proxySrv := proxy.ProxyServer{
UserConn: client, User: currentUser,
Asset: &asset, SystemUser: &systemUser,
var proxySrv proxyServer
if message.HostType == "database" {
proxySrv = &proxy.DBProxyServer{
UserConn: client,
User: currentUser,
Database: &databaseAsset,
SystemUser: &systemUser,
}
} else {
proxySrv = &proxy.ProxyServer{
UserConn: client, User: currentUser,
Asset: &asset, SystemUser: &systemUser,
}
}
go func() {
defer logger.Infof("Request %s: Web ssh end proxy process", client.Uuid)
......
pkg/koko/koko.go
View file @ 6ce46ff2
......@@ -16,7 +16,7 @@ import (
"github.com/jumpserver/koko/pkg/sshd"
)
const Version = "1.5.5"
const Version = "1.5.6"
type Coco struct {
}
......
pkg/model/assets.go
View file @ 6ce46ff2
......@@ -90,7 +90,6 @@ type Asset struct {
IP string `json:"ip"`
Os string `json:"os"`
Domain string `json:"domain"`
Platform string `json:"platform"`
Comment string `json:"comment"`
Protocols []string `json:"protocols,omitempty"`
OrgID string `json:"org_id"`
......
pkg/model/database.go 0 → 100644
View file @ 6ce46ff2
package model
import "fmt"
type Database struct {
ID string `json:"id"`
Name string `json:"name"`
DBType string `json:"type"`
Host string `json:"host"`
Port int `json:"port"`
DBName string `json:"database"`
OrgID string `json:"org_id"`
Comment string `json:"comment"`
}
func (db Database) String() string {
return fmt.Sprintf("%s://%s:%d/%s", db.DBType, db.Host, db.Port, db.DBName)
}
pkg/model/nodetree.go 0 → 100644
View file @ 6ce46ff2
package model
import "encoding/json"
type NodeTreeList []NodeTreeAsset
type NodeTreeAsset struct {
ID string `json:"id"`
Name string `json:"name"`
Title string `json:"title"`
Pid string `json:"pId"`
IsParent bool `json:"isParent"`
Meta map[string]interface{} `json:"meta"`
}
func ConvertMetaToNode(body []byte) (node Node, err error) {
err = json.Unmarshal(body, &node)
return
}
func ConvertMetaToAsset(body []byte) (asset Asset, err error) {
err = json.Unmarshal(body, &asset)
return
}
pkg/proxy/dbparser.go 0 → 100644
View file @ 6ce46ff2
package proxy
import (
"bytes"
"sync"
"github.com/jumpserver/koko/pkg/logger"
)
const (
DBInputParserName = "DB Input parser"
DBOutputParserName = "DB Output parser"
)
func newDBParser(id string) DBParser {
dbParser := DBParser{
id: id,
}
dbParser.initial()
return dbParser
}
type DBParser struct {
id string
userOutputChan chan []byte
srvOutputChan chan []byte
cmdRecordChan chan [2]string
inputInitial bool
inputPreState bool
inputState bool
once *sync.Once
lock *sync.RWMutex
command string
output string
cmdInputParser *CmdParser
cmdOutputParser *CmdParser
closed chan struct{}
}
func (p *DBParser) initial() {
p.once = new(sync.Once)
p.lock = new(sync.RWMutex)
p.cmdInputParser = NewCmdParser(p.id, DBInputParserName)
p.cmdOutputParser = NewCmdParser(p.id, DBOutputParserName)
p.closed = make(chan struct{})
p.cmdRecordChan = make(chan [2]string, 1024)
}
// ParseStream 解析数据流
func (p *DBParser) ParseStream(userInChan, srvInChan <-chan []byte) (userOut, srvOut <-chan []byte) {
p.userOutputChan = make(chan []byte, 1)
p.srvOutputChan = make(chan []byte, 1)
logger.Infof("DB Session %s: Parser start", p.id)
go func() {
defer func() {
// 会话结束，结算命令结果
p.sendCommandRecord()
close(p.cmdRecordChan)
close(p.userOutputChan)
close(p.srvOutputChan)
_ = p.cmdOutputParser.Close()
_ = p.cmdInputParser.Close()
logger.Infof("DB Session %s: Parser routine done", p.id)
}()
for {
select {
case <-p.closed:
return
case b, ok := <-userInChan:
if !ok {
return
}
b = p.ParseUserInput(b)
select {
case <-p.closed:
return
case p.userOutputChan <- b:
}
case b, ok := <-srvInChan:
if !ok {
return
}
b = p.ParseServerOutput(b)
select {
case <-p.closed:
return
case p.srvOutputChan <- b:
}
}
}
}()
return p.userOutputChan, p.srvOutputChan
}
// parseInputState 切换用户输入状态, 并结算命令和结果
func (p *DBParser) parseInputState(b []byte) []byte {
p.inputPreState = p.inputState
if bytes.Contains(b, charEnter) {
// 连续输入enter key, 结算上一条可能存在的命令结果
p.sendCommandRecord()
p.inputState = false
// 用户输入了Enter，开始结算命令
p.parseCmdInput()
} else {
p.inputState = true
// 用户又开始输入，并上次不处于输入状态，开始结算上次命令的结果
if !p.inputPreState {
p.sendCommandRecord()
}
}
return b
}
// parseCmdInput 解析命令的输入
func (p *DBParser) parseCmdInput() {
p.command = p.cmdInputParser.Parse()
}
// parseCmdOutput 解析命令输出
func (p *DBParser) parseCmdOutput() {
p.output = p.cmdOutputParser.Parse()
}
// ParseUserInput 解析用户的输入
func (p *DBParser) ParseUserInput(b []byte) []byte {
p.lock.Lock()
defer p.lock.Unlock()
p.once.Do(func() {
p.inputInitial = true
})
nb := p.parseInputState(b)
return nb
}
// splitCmdStream 将服务器输出流分离到命令buffer和命令输出buffer
func (p *DBParser) splitCmdStream(b []byte) {
if !p.inputInitial {
return
}
if p.inputState {
_, _ = p.cmdInputParser.WriteData(b)
return
}
_, _ = p.cmdOutputParser.WriteData(b)
}
// ParseServerOutput 解析服务器输出
func (p *DBParser) ParseServerOutput(b []byte) []byte {
p.lock.Lock()
defer p.lock.Unlock()
p.splitCmdStream(b)
return b
}
// Close 关闭parser
func (p *DBParser) Close() {
select {
case <-p.closed:
return
default:
close(p.closed)
}
}
func (p *DBParser) sendCommandRecord() {
if p.command != "" {
p.parseCmdOutput()
p.cmdRecordChan <- [2]string{p.command, p.output}
p.command = ""
p.output = ""
}
}
pkg/proxy/dbproxy.go 0 → 100644
View file @ 6ce46ff2
package proxy
import (
"fmt"
"strings"
"time"
"github.com/jumpserver/koko/pkg/config"
"github.com/jumpserver/koko/pkg/i18n"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/service"
"github.com/jumpserver/koko/pkg/srvconn"
"github.com/jumpserver/koko/pkg/utils"
)
type DBProxyServer struct {
UserConn UserConnection
User *model.User
Database *model.Database
SystemUser *model.SystemUser
}
func (p *DBProxyServer) getAuthOrManualSet() error {
needManualSet := false
if p.SystemUser.LoginMode == model.LoginModeManual {
needManualSet = true
logger.Debugf("Database %s login mode is: %s", p.Database.Name, model.LoginModeManual)
}
if p.SystemUser.Password == "" {
needManualSet = true
logger.Debugf("Database %s neither has password", p.Database.Name)
}
if needManualSet {
term := utils.NewTerminal(p.UserConn, "password: ")
line, err := term.ReadPassword(fmt.Sprintf("%s's password: ", p.SystemUser.Username))
if err != nil {
logger.Errorf("Get password from user err %s", err.Error())
return err
}
p.SystemUser.Password = line
logger.Debug("Get password from user input: ", line)
}
return nil
}
func (p *DBProxyServer) getUsernameIfNeed() (err error) {
if p.SystemUser.Username == "" {
var username string
term := utils.NewTerminal(p.UserConn, "username: ")
for {
username, err = term.ReadLine()
if err != nil {
return err
}
username = strings.TrimSpace(username)
if username != "" {
break
}
}
p.SystemUser.Username = username
logger.Debug("Get username from user input: ", username)
}
return
}
func (p *DBProxyServer) checkProtocolMatch() bool {
return strings.ToLower(p.Database.DBType) == strings.ToLower(p.SystemUser.Protocol)
}
func (p *DBProxyServer) checkProtocolClientInstalled() bool {
switch strings.ToLower(p.Database.DBType) {
case "mysql":
return utils.IsInstalledMysqlClient()
}
return false
}
// validatePermission 检查是否有权限连接
func (p *DBProxyServer) validatePermission() bool {
return true
}
// getSSHConn 获取ssh连接
func (p *DBProxyServer) getMysqlConn() (srvConn *srvconn.ServerMysqlConnection, err error) {
srvConn = srvconn.NewMysqlServer(
srvconn.SqlHost(p.Database.Host),
srvconn.SqlPort(p.Database.Port),
srvconn.SqlUsername(p.SystemUser.Username),
srvconn.SqlPassword(p.SystemUser.Password),
srvconn.SqlDBName(p.Database.DBName),
)
err = srvConn.Connect()
return
}
// getServerConn 获取获取server连接
func (p *DBProxyServer) getServerConn() (srvConn srvconn.ServerConnection, err error) {
done := make(chan struct{})
defer func() {
utils.IgnoreErrWriteString(p.UserConn, "\r\n")
close(done)
}()
go p.sendConnectingMsg(done, config.GetConf().SSHTimeout*time.Second)
return p.getMysqlConn()
}
// sendConnectingMsg 发送连接信息
func (p *DBProxyServer) sendConnectingMsg(done chan struct{}, delayDuration time.Duration) {
delay := 0.0
msg := fmt.Sprintf(i18n.T("Database connecting to %s %.1f"), p.Database, delay)
utils.IgnoreErrWriteString(p.UserConn, msg)
for int(delay) < int(delayDuration/time.Second) {
select {
case <-done:
return
default:
delayS := fmt.Sprintf("%.1f", delay)
data := strings.Repeat("\x08", len(delayS)) + delayS
utils.IgnoreErrWriteString(p.UserConn, data)
time.Sleep(100 * time.Millisecond)
delay += 0.1
}
}
}
// preCheckRequisite 检查是否满足条件
func (p *DBProxyServer) preCheckRequisite() (ok bool) {
if !p.checkProtocolMatch() {
msg := utils.WrapperWarn(i18n.T("System user <%s> and database <%s> protocol are inconsistent."))
msg = fmt.Sprintf(msg, p.SystemUser.Username, p.Database.DBType)
utils.IgnoreErrWriteString(p.UserConn, msg)
return
}
if !p.checkProtocolClientInstalled() {
msg := utils.WrapperWarn(i18n.T("Database %s protocol client not installed."))
msg = fmt.Sprintf(msg, p.Database.DBType)
utils.IgnoreErrWriteString(p.UserConn, msg)
return
}
if !p.validatePermission() {
msg := fmt.Sprintf("You don't have permission login %s", p.Database.Name)
utils.IgnoreErrWriteString(p.UserConn, msg)
return
}
if err := p.checkRequiredAuth(); err != nil {
msg := fmt.Sprintf("You get database %s auth info err: %s", p.Database.Name, err)
utils.IgnoreErrWriteString(p.UserConn, msg)
return
}
return true
}
func (p *DBProxyServer) checkRequiredAuth() error {
info := service.GetSystemUserDatabaseAuthInfo(p.SystemUser.ID)
p.SystemUser.Password = info.Password
if err := p.getUsernameIfNeed(); err != nil {
logger.Errorf("Get database %s auth username err: %s", p.Database.Name, err)
return err
}
if err := p.getAuthOrManualSet(); err != nil {
logger.Errorf("Get database %s auth password err: %s", p.Database.Name, err)
return err
}
return nil
}
// sendConnectErrorMsg 发送连接错误消息
func (p *DBProxyServer) sendConnectErrorMsg(err error) {
msg := fmt.Sprintf("Connect database %s error: %s\r\n", p.Database.Host, err)
utils.IgnoreErrWriteString(p.UserConn, msg)
logger.Error(msg)
}
// Proxy 代理
func (p *DBProxyServer) Proxy() {
if !p.preCheckRequisite() {
logger.Error("Check requisite failed")
return
}
// 创建Session
sw, err := CreateDBSession(p)
if err != nil {
logger.Error("Create database Session failed")
return
}
defer RemoveDBSession(sw)
srvConn, err := p.getServerConn()
// 连接后端服务器失败
if err != nil {
logger.Errorf("Create database server conn failed: %s", err)
p.sendConnectErrorMsg(err)
return
}
if err = sw.Bridge(p.UserConn, srvConn); err != nil {
logger.Errorf("DB Session %s bridge end: %s", sw.ID, err)
}
}
pkg/proxy/dbswitch.go 0 → 100644
View file @ 6ce46ff2
package proxy
import (
"context"
"fmt"
"io"
"strings"
"time"
uuid "github.com/satori/go.uuid"
"github.com/jumpserver/koko/pkg/common"
"github.com/jumpserver/koko/pkg/config"
"github.com/jumpserver/koko/pkg/i18n"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/srvconn"
"github.com/jumpserver/koko/pkg/utils"
)
type DBSwitchSession struct {
ID string
p *DBProxyServer
DateStart string
DateEnd string
finished bool
MaxIdleTime time.Duration
ctx context.Context
cancel context.CancelFunc
}
func (s *DBSwitchSession) Initial() {
s.ID = uuid.NewV4().String()
s.DateStart = common.CurrentUTCTime()
s.MaxIdleTime = config.GetConf().MaxIdleTime
s.ctx, s.cancel = context.WithCancel(context.Background())
}
func (s *DBSwitchSession) Terminate() {
select {
case <-s.ctx.Done():
return
default:
}
s.cancel()
logger.Infof("DBSession %s: receive terminate from admin", s.ID)
}
func (s *DBSwitchSession) SessionID() string {
return s.ID
}
func (s *DBSwitchSession) recordCommand(cmdRecordChan chan [2]string) {
// 命令记录
cmdRecorder := NewCommandRecorder(s.ID)
for command := range cmdRecordChan {
if command[0] == "" {
continue
}
cmd := s.generateCommandResult(command)
cmdRecorder.Record(cmd)
}
// 关闭命令记录
cmdRecorder.End()
}
func (s *DBSwitchSession) generateCommandResult(command [2]string) *model.Command {
var input string
var output string
if len(command[0]) > 128 {
input = command[0][:128]
} else {
input = command[0]
}
i := strings.LastIndexByte(command[1], '\r')
if i <= 0 {
output = command[1]
} else if i > 0 && i < 1024 {
output = command[1][:i]
} else {
output = command[1][:1024]
}
return &model.Command{
SessionID: s.ID,
OrgID: s.p.Database.OrgID,
Input: input,
Output: output,
User: fmt.Sprintf("%s (%s)", s.p.User.Name, s.p.User.Username),
Server: s.p.Database.Name,
SystemUser: s.p.SystemUser.Username,
Timestamp: time.Now().Unix(),
}
}
// postBridge 桥接结束以后执行操作
func (s *DBSwitchSession) postBridge() {
s.DateEnd = common.CurrentUTCTime()
s.finished = true
}
// Bridge 桥接两个链接
func (s *DBSwitchSession) Bridge(userConn UserConnection, srvConn srvconn.ServerConnection) (err error) {
var (
parser DBParser
replayRecorder ReplyRecorder
userInChan chan []byte
srvInChan chan []byte
done chan struct{}
)
parser = newDBParser(s.ID)
replayRecorder = NewReplyRecord(s.ID)
userInChan = make(chan []byte, 1)
srvInChan = make(chan []byte, 1)
done = make(chan struct{})
userOutChan, srvOutChan := parser.ParseStream(userInChan, srvInChan)
defer func() {
close(done)
_ = userConn.Close()
_ = srvConn.Close()
// 关闭parser
parser.Close()
// 关闭录像
replayRecorder.End()
s.postBridge()
}()
go s.recordCommand(parser.cmdRecordChan)
go s.LoopReadFromSrv(done, srvConn, srvInChan)
go s.LoopReadFromUser(done, userConn, userInChan)
winCh := userConn.WinCh()
maxIdleTime := s.MaxIdleTime * time.Minute
lastActiveTime := time.Now()
tick := time.NewTicker(30 * time.Second)
defer tick.Stop()
for {
select {
// 检测是否超过最大空闲时间
case <-tick.C:
now := time.Now()
outTime := lastActiveTime.Add(maxIdleTime)
if !now.After(outTime) {
continue
}
msg := fmt.Sprintf(i18n.T("Database connect idle more than %d minutes, disconnect"), s.MaxIdleTime)
logger.Infof("DB Session idle more than %d minutes, disconnect: %s", s.MaxIdleTime, s.ID)
msg = utils.WrapperWarn(msg)
utils.IgnoreErrWriteString(userConn, "\n\r"+msg)
return
// 手动结束
case <-s.ctx.Done():
msg := i18n.T("Database connection terminated by administrator")
msg = utils.WrapperWarn(msg)
logger.Infof("DBSession %s: %s", s.ID, msg)
utils.IgnoreErrWriteString(userConn, "\n\r"+msg)
return
// 监控窗口大小变化
case win, ok := <-winCh:
if !ok {
return
}
_ = srvConn.SetWinSize(win.Height, win.Width)
logger.Debugf("Window server change: %d*%d", win.Height, win.Width)
// 经过parse处理的server数据，发给user
case p, ok := <-srvOutChan:
if !ok {
return
}
nw, _ := userConn.Write(p)
replayRecorder.Record(p[:nw])
// 经过parse处理的user数据，发给server
case p, ok := <-userOutChan:
if !ok {
return
}
_, err = srvConn.Write(p)
}
lastActiveTime = time.Now()
}
}
func (s *DBSwitchSession) MapData() map[string]interface{} {
var dataEnd interface{}
if s.DateEnd != "" {
dataEnd = s.DateEnd
}
return map[string]interface{}{
"id": s.ID,
"user": fmt.Sprintf("%s (%s)", s.p.User.Name, s.p.User.Username),
"asset": s.p.Database.Name,
"org_id": s.p.Database.OrgID,
"login_from": s.p.UserConn.LoginFrom(),
"system_user": s.p.SystemUser.Username,
"protocol": s.p.SystemUser.Protocol,
"remote_addr": s.p.UserConn.RemoteAddr(),
"is_finished": s.finished,
"date_start": s.DateStart,
"date_end": dataEnd,
"user_id": s.p.User.ID,
"asset_id": s.p.Database.ID,
"system_user_id": s.p.SystemUser.ID,
}
}
func (s *DBSwitchSession) LoopReadFromUser(done chan struct{}, userConn UserConnection, inChan chan<- []byte) {
defer logger.Infof("DB Session %s: read from user done", s.ID)
s.LoopRead(done, userConn, inChan)
}
func (s *DBSwitchSession) LoopReadFromSrv(done chan struct{}, srvConn srvconn.ServerConnection, inChan chan<- []byte) {
defer logger.Infof("DB Session %s: read from srv done", s.ID)
s.LoopRead(done, srvConn, inChan)
}
func (s *DBSwitchSession) LoopRead(done chan struct{}, read io.Reader, inChan chan<- []byte) {
loop:
for {
buf := make([]byte, 1024)
nr, err := read.Read(buf)
if nr > 0 {
select {
case <-done:
logger.Debug("DB session reader loop break done.")
break loop
case inChan <- buf[:nr]:
}
}
if err != nil {
break
}
}
close(inChan)
}
pkg/proxy/proxy.go
View file @ 6ce46ff2
......@@ -116,7 +116,10 @@ func (p *ProxyServer) getSSHConn() (srvConn *srvconn.ServerSSHConnection, err er
func (p *ProxyServer) getTelnetConn() (srvConn *srvconn.ServerTelnetConnection, err error) {
conf := config.GetConf()
cusString := conf.TelnetRegex
pattern, _ := regexp.Compile(cusString)
pattern, err := regexp.Compile(cusString)
if err != nil {
logger.Errorf("telnet custom regex %s compile err: %s", cusString, err)
}
srvConn = &srvconn.ServerTelnetConnection{
User: p.User,
Asset: p.Asset,
......
pkg/proxy/recorderstorage/es.go
View file @ 6ce46ff2
......@@ -5,7 +5,7 @@ import (
"encoding/json"
"fmt"
"github.com/elastic/go-elasticsearch"
"github.com/elastic/go-elasticsearch/v6"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
......
pkg/proxy/recorderstorage/s3.go
View file @ 6ce46ff2
......@@ -28,9 +28,10 @@ func (s S3ReplayStorage) Upload(gZipFilePath, target string) (err error) {
}
defer file.Close()
s3Config := &aws.Config{
Credentials: credentials.NewStaticCredentials(s.AccessKey, s.SecretKey, ""),
Endpoint: aws.String(s.Endpoint),
Region: aws.String(s.Region),
Credentials: credentials.NewStaticCredentials(s.AccessKey, s.SecretKey, ""),
Endpoint: aws.String(s.Endpoint),
Region: aws.String(s.Region),
S3ForcePathStyle: aws.Bool(true),
}
sess := session.Must(session.NewSession(s3Config))
......
pkg/proxy/sessmanager.go
View file @ 6ce46ff2
......@@ -12,9 +12,14 @@ import (
"github.com/jumpserver/koko/pkg/utils"
)
var sessionMap = make(map[string]*SwitchSession)
var sessionMap = make(map[string]Session)
var lock = new(sync.RWMutex)
type Session interface {
SessionID() string
Terminate()
}
func HandleSessionTask(task model.TerminalTask) {
switch task.Name {
case "kill_session":
......@@ -50,20 +55,23 @@ func RemoveSession(sw *SwitchSession) {
lock.Lock()
defer lock.Unlock()
delete(sessionMap, sw.ID)
finishSession(sw)
data := sw.MapData()
finishSession(data)
logger.Infof("Session %s has finished", sw.ID)
}
func AddSession(sw *SwitchSession) {
func AddSession(sw Session) {
lock.Lock()
defer lock.Unlock()
sessionMap[sw.ID] = sw
sessionMap[sw.SessionID()] = sw
}
func CreateSession(p *ProxyServer) (sw *SwitchSession, err error) {
// 创建Session
sw = NewSwitchSession(p)
// Post到Api端
ok := postSession(sw)
data := sw.MapData()
ok := postSession(data)
msg := i18n.T("Connect with api server failed")
if !ok {
msg = utils.WrapperWarn(msg)
......@@ -84,8 +92,7 @@ func CreateSession(p *ProxyServer) (sw *SwitchSession, err error) {
return
}
func postSession(s *SwitchSession) bool {
data := s.MapData()
func postSession(data map[string]interface{}) bool {
for i := 0; i < 5; i++ {
if service.CreateSession(data) {
return true
......@@ -95,8 +102,33 @@ func postSession(s *SwitchSession) bool {
return false
}
func finishSession(s *SwitchSession) {
data := s.MapData()
func finishSession(data map[string]interface{}) {
service.FinishSession(data)
logger.Debugf("Session %s has finished", s.ID)
}
func CreateDBSession(p *DBProxyServer) (sw *DBSwitchSession, err error) {
// 创建Session
sw = &DBSwitchSession{
p: p,
}
sw.Initial()
data := sw.MapData()
ok := postSession(data)
msg := i18n.T("Create database session failed")
if !ok {
msg = utils.WrapperWarn(msg)
utils.IgnoreErrWriteString(p.UserConn, msg)
logger.Error(msg)
return sw, errors.New("create database session failed")
}
AddSession(sw)
return
}
func RemoveDBSession(sw *DBSwitchSession) {
lock.Lock()
defer lock.Unlock()
delete(sessionMap, sw.ID)
finishSession(sw.MapData())
logger.Infof("DB Session %s has finished", sw.ID)
}
pkg/proxy/switch.go
View file @ 6ce46ff2
......@@ -55,6 +55,11 @@ func (s *SwitchSession) Terminate() {
default:
}
s.cancel()
logger.Infof("Session %s: receive terminate from admin", s.ID)
}
func (s *SwitchSession) SessionID() string {
return s.ID
}
func (s *SwitchSession) recordCommand(cmdRecordChan chan [2]string) {
......@@ -175,6 +180,7 @@ func (s *SwitchSession) Bridge(userConn UserConnection, srvConn srvconn.ServerCo
case <-s.ctx.Done():
msg := i18n.T("Terminated by administrator")
msg = utils.WrapperWarn(msg)
logger.Infof("Session %s: %s", s.ID, msg)
utils.IgnoreErrWriteString(userConn, "\n\r"+msg)
return
// 监控窗口大小变化
......@@ -210,17 +216,20 @@ func (s *SwitchSession) MapData() map[string]interface{} {
dataEnd = s.DateEnd
}
return map[string]interface{}{
"id": s.ID,
"user": fmt.Sprintf("%s (%s)", s.p.User.Name, s.p.User.Username),
"asset": s.p.Asset.Hostname,
"org_id": s.p.Asset.OrgID,
"login_from": s.p.UserConn.LoginFrom(),
"system_user": s.p.SystemUser.Username,
"protocol": s.p.SystemUser.Protocol,
"remote_addr": s.p.UserConn.RemoteAddr(),
"is_finished": s.finished,
"date_start": s.DateStart,
"date_end": dataEnd,
"id": s.ID,
"user": fmt.Sprintf("%s (%s)", s.p.User.Name, s.p.User.Username),
"asset": s.p.Asset.Hostname,
"org_id": s.p.Asset.OrgID,
"login_from": s.p.UserConn.LoginFrom(),
"system_user": s.p.SystemUser.Username,
"protocol": s.p.SystemUser.Protocol,
"remote_addr": s.p.UserConn.RemoteAddr(),
"is_finished": s.finished,
"date_start": s.DateStart,
"date_end": dataEnd,
"user_id": s.p.User.ID,
"asset_id": s.p.Asset.ID,
"system_user_id": s.p.SystemUser.ID,
}
}
......
pkg/proxy/util.go
View file @ 6ce46ff2
......@@ -27,42 +27,90 @@ func NewReplayStorage() ReplayStorage {
}
switch tp {
case "azure":
endpointSuffix := cf["ENDPOINT_SUFFIX"].(string)
var accountName string
var accountKey string
var containerName string
var endpointSuffix string
if value, ok := cf["ENDPOINT_SUFFIX"].(string); ok {
endpointSuffix = value
}
if value, ok := cf["ACCOUNT_NAME"].(string); ok {
accountName = value
}
if value, ok := cf["ACCOUNT_KEY"].(string); ok {
accountKey = value
}
if value, ok := cf["CONTAINER_NAME"].(string); ok {
containerName = value
}
if endpointSuffix == "" {
endpointSuffix = "core.chinacloudapi.cn"
}
return storage.AzureReplayStorage{
AccountName: cf["ACCOUNT_NAME"].(string),
AccountKey: cf["ACCOUNT_KEY"].(string),
ContainerName: cf["CONTAINER_NAME"].(string),
AccountName: accountName,
AccountKey: accountKey,
ContainerName: containerName,
EndpointSuffix: endpointSuffix,
}
case "oss":
var endpoint string
var bucket string
var accessKey string
var secretKey string
if value, ok := cf["ENDPOINT"].(string); ok {
endpoint = value
}
if value, ok := cf["BUCKET"].(string); ok {
bucket = value
}
if value, ok := cf["ACCESS_KEY"].(string); ok {
accessKey = value
}
if value, ok := cf["SECRET_KEY"].(string); ok {
secretKey = value
}
return storage.OSSReplayStorage{
Endpoint: cf["ENDPOINT"].(string),
Bucket: cf["BUCKET"].(string),
AccessKey: cf["ACCESS_KEY"].(string),
SecretKey: cf["SECRET_KEY"].(string),
Endpoint: endpoint,
Bucket: bucket,
AccessKey: accessKey,
SecretKey: secretKey,
}
case "s3":
var region string
var endpoint string
bucket := cf["BUCKET"].(string)
endpoint = cf["ENDPOINT"].(string)
var bucket string
var accessKey string
var secretKey string
if value, ok := cf["BUCKET"].(string); ok {
bucket = value
}
if value, ok := cf["ENDPOINT"].(string); ok {
endpoint = value
}
if value, ok := cf["REGION"].(string); ok {
region = value
}
if value, ok := cf["ACCESS_KEY"].(string); ok {
accessKey = value
}
if value, ok := cf["SECRET_KEY"].(string); ok {
secretKey = value
}
if region == "" && endpoint != "" {
endpointArray := strings.Split(endpoint, ".")
if len(endpointArray) >= 2 {
region = endpointArray[1]
}
}
if bucket == "" {
bucket = "jumpserver"
}
if cf["REGION"] != nil {
region = cf["REGION"].(string)
} else {
region = strings.Split(endpoint, ".")[1]
}
return storage.S3ReplayStorage{
Bucket: bucket,
Region: region,
AccessKey: cf["ACCESS_KEY"].(string),
SecretKey: cf["SECRET_KEY"].(string),
AccessKey: accessKey,
SecretKey: secretKey,
Endpoint: endpoint,
}
default:
......
pkg/service/database.go 0 → 100644
View file @ 6ce46ff2
package service
import (
"fmt"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
)
func GetUserDatabases(uid string) (res []model.Database) {
Url := fmt.Sprintf(DatabaseAPPURL, uid)
_, err := authClient.Get(Url, &res)
if err != nil {
logger.Errorf("Get User databases err: %s", err)
}
return
}
func GetUserDatabaseSystemUsers(userID, assetID string) (sysUsers []model.SystemUser) {
Url := fmt.Sprintf(UserDatabaseSystemUsersURL, userID, assetID)
_, err := authClient.Get(Url, &sysUsers)
if err != nil {
logger.Error("Get user asset system users error: ", err)
}
return
}
func GetSystemUserDatabaseAuthInfo(systemUserID string) (info model.SystemUserAuthInfo) {
Url := fmt.Sprintf(SystemUserAuthURL, systemUserID)
_, err := authClient.Get(Url, &info)
if err != nil {
logger.Errorf("Get system user %s auth info failed", systemUserID)
}
return
}
func GetDatabase(dbID string) (res model.Database) {
Url := fmt.Sprintf(DatabaseDetailURL, dbID)
_, err := authClient.Get(Url, &res)
if err != nil {
logger.Errorf("Get User databases err: %s", err)
}
return
}
\ No newline at end of file
pkg/service/perms.go
View file @ 6ce46ff2
......@@ -16,7 +16,7 @@ func GetUserAssets(userID string, pageSize, offset int, searches ...string) (res
paramsArray := make([]map[string]string, 0, len(searches)+2)
for i := 0; i < len(searches); i++ {
paramsArray = append(paramsArray, map[string]string{
"search": url.QueryEscape(searches[i]),
"search": searches[i],
})
}
params := map[string]string{
......@@ -165,3 +165,30 @@ func ValidateUserAssetPermission(userID, assetID, systemUserID, action string) b
return res.Msg
}
func GetUserNodeTreeWithAsset(userID, nodeID, cachePolicy string) (nodeTrees model.NodeTreeList) {
if cachePolicy == "" {
cachePolicy = "1"
}
payload := map[string]string{"cache_policy": cachePolicy}
if nodeID != "" {
payload["id"] = nodeID
}
Url := fmt.Sprintf(NodeTreeWithAssetURL, userID)
_, err := authClient.Get(Url, &nodeTrees, payload)
if err != nil {
logger.Error("Get user node tree error: ", err)
}
return
}
func SearchPermAsset(uid, key string) (res model.NodeTreeList, err error) {
Url := fmt.Sprintf(UserAssetsTreeURL, uid)
payload := map[string]string{"search": key}
_, err = authClient.Get(Url, &res, payload)
if err != nil {
logger.Error("Get user node tree error: ", err)
}
return
}
\ No newline at end of file
pkg/service/urls.go
View file @ 6ce46ff2
package service
const (
UserAuthURL = "/api/v1/authentication/auth/" // post 验证用户登陆
UserProfileURL = "/api/v1/users/profile/" // 获取当前用户的基本信息
UserListURL = "/api/v1/users/users/" // 用户列表地址
UserDetailURL = "/api/v1/users/users/%s/" // 获取用户信息
UserAuthOTPURL = "/api/v1/authentication/otp/auth/" // 验证OTP
TokenAssetURL = "/api/v1/authentication/connection-token/?token=%s" // Token name
SystemUserAssetAuthURL = "/api/v1/assets/system-users/%s/assets/%s/auth-info/" // 该系统用户对某资产的授权
......@@ -41,6 +39,18 @@ const (
// 1.5.5
const (
UserTokenAuthURL = "/api/v1/authentication/tokens/" // 用户登录验证
UserTokenAuthURL = "/api/v1/authentication/tokens/" // 用户登录验证
UserConfirmAuthURL = "/api/v1/authentication/login-confirm-ticket/status/"
NodeTreeWithAssetURL = "/api/v1/perms/users/%s/nodes/children-with-assets/tree/" // 资产树
DatabaseAPPURL = "/api/v1/perms/users/%s/database-apps/" //数据库app
UserDatabaseSystemUsersURL = "/api/v1/perms/users/%s/database-apps/%s/system-users/"
SystemUserAuthURL = "/api/v1/assets/system-users/%s/auth-info/"
UserAssetsTreeURL = "/api/v1/perms/users/%s/assets/tree/"
DatabaseDetailURL = "/api/v1/applications/database-apps/%s/"
)
pkg/srvconn/connmanager.go
View file @ 6ce46ff2
......@@ -29,6 +29,20 @@ var (
"arcfour256", "arcfour128", "arcfour",
"aes128-cbc",
"3des-cbc"}
supportedKexAlgos = []string{
"diffie-hellman-group1-sha1",
"diffie-hellman-group14-sha1", "ecdh-sha2-nistp256", "ecdh-sha2-nistp521",
"ecdh-sha2-nistp384", "curve25519-sha256@libssh.org"}
supportedHostKeyAlgos = []string{
"ssh-rsa-cert-v01@openssh.com", "ssh-dss-cert-v01@openssh.com", "ecdsa-sha2-nistp256-cert-v01@openssh.com",
"ecdsa-sha2-nistp384-cert-v01@openssh.com", "ecdsa-sha2-nistp521-cert-v01@openssh.com",
"ssh-ed25519-cert-v01@openssh.com",
"ecdsa-sha2-nistp256", "ecdsa-sha2-nistp384", "ecdsa-sha2-nistp521",
"ssh-rsa", "ssh-dss",
"ssh-ed25519",
}
)
type SSHClient struct {
......@@ -159,11 +173,12 @@ func (sc *SSHClientConfig) Config() (config *gossh.ClientConfig, err error) {
}
}
config = &gossh.ClientConfig{
User: sc.User,
Auth: authMethods,
HostKeyCallback: gossh.InsecureIgnoreHostKey(),
Config: gossh.Config{Ciphers: supportedCiphers},
Timeout: sc.Timeout,
User: sc.User,
Auth: authMethods,
HostKeyCallback: gossh.InsecureIgnoreHostKey(),
Config: gossh.Config{Ciphers: supportedCiphers, KeyExchanges: supportedKexAlgos},
Timeout: sc.Timeout,
HostKeyAlgorithms: supportedHostKeyAlgos,
}
return config, nil
}
......
pkg/srvconn/mysqlconn.go 0 → 100644
View file @ 6ce46ff2
package srvconn
import (
"bytes"
"errors"
"fmt"
"os"
"os/exec"
"os/user"
"strconv"
"sync"
"syscall"
"time"
"github.com/creack/pty"
"github.com/jumpserver/koko/pkg/logger"
)
const (
mysqlPrompt = "Enter password: "
)
func NewMysqlServer(ops ...SqlOption) *ServerMysqlConnection {
args := &SqlOptions{
Username: os.Getenv("USER"),
Password: os.Getenv("PASSWORD"),
Host: "127.0.0.1",
Port: 3306,
DBName: "",
}
for _, setter := range ops {
setter(args)
}
return &ServerMysqlConnection{options: args, onceClose: new(sync.Once)}
}
type ServerMysqlConnection struct {
options *SqlOptions
ptyFD *os.File
onceClose *sync.Once
cmd *exec.Cmd
}
func (dbconn *ServerMysqlConnection) Connect() (err error) {
dbconn.cmd = exec.Command("mysql", dbconn.options.CommandArgs()...)
nobody, err := user.Lookup("nobody")
if err != nil {
logger.Errorf("lookup nobody user err: %s", err)
return errors.New("nobody user does not exist")
}
dbconn.cmd.SysProcAttr = &syscall.SysProcAttr{}
uid, _ := strconv.Atoi(nobody.Uid)
gid, _ := strconv.Atoi(nobody.Gid)
dbconn.cmd.SysProcAttr.Credential = &syscall.Credential{Uid: uint32(uid), Gid: uint32(gid)}
dbconn.ptyFD, err = pty.Start(dbconn.cmd)
if err != nil {
logger.Errorf("pty start err: %s", err)
return fmt.Errorf("start local pty err: %s", err)
}
prompt := [len(mysqlPrompt)]byte{}
nr, err := dbconn.ptyFD.Read(prompt[:])
if err != nil {
_ = dbconn.ptyFD.Close()
_ = dbconn.cmd.Process.Kill()
logger.Errorf("read mysql pty local fd err: %s", err)
return fmt.Errorf("mysql conn err: %s", err)
}
if !bytes.Equal(prompt[:nr], []byte(mysqlPrompt)) {
_ = dbconn.cmd.Process.Kill()
_ = dbconn.ptyFD.Close()
logger.Errorf("mysql login prompt characters did not match: %s", prompt[:nr])
return errors.New("failed login mysql")
}
// 输入密码, 登录mysql
_, err = dbconn.ptyFD.Write([]byte(dbconn.options.Password + "\r\n"))
if err != nil {
_ = dbconn.ptyFD.Close()
_ = dbconn.cmd.Process.Kill()
logger.Errorf("mysql local pty write err: %s", err)
return fmt.Errorf("mysql conn err: %s", err)
}
logger.Infof("Connect mysql database %s success ", dbconn.options.Host)
return
}
func (dbconn *ServerMysqlConnection) Read(p []byte) (int, error) {
if dbconn.ptyFD == nil {
return 0, fmt.Errorf("not connect init")
}
return dbconn.ptyFD.Read(p)
}
func (dbconn *ServerMysqlConnection) Write(p []byte) (int, error) {
if dbconn.ptyFD == nil {
return 0, fmt.Errorf("not connect init")
}
return dbconn.ptyFD.Write(p)
}
func (dbconn *ServerMysqlConnection) SetWinSize(w, h int) error {
if dbconn.ptyFD == nil {
return fmt.Errorf("not connect init")
}
win := pty.Winsize{
Rows: uint16(h),
Cols: uint16(w),
}
return pty.Setsize(dbconn.ptyFD, &win)
}
func (dbconn *ServerMysqlConnection) Close() (err error) {
dbconn.onceClose.Do(func() {
if dbconn.ptyFD == nil {
return
}
_ = dbconn.ptyFD.Close()
err = dbconn.cmd.Process.Kill()
})
return
}
func (dbconn *ServerMysqlConnection) Timeout() time.Duration {
return time.Duration(10) * time.Second
}
func (dbconn *ServerMysqlConnection) Protocol() string {
return "mysql"
}
type SqlOptions struct {
Username string
Password string
DBName string
Host string
Port int
}
func (opts *SqlOptions) CommandArgs() []string {
return []string{
fmt.Sprintf("--user=%s", opts.Username),
fmt.Sprintf("--host=%s", opts.Host),
fmt.Sprintf("--port=%d", opts.Port),
"--password",
opts.DBName,
}
}
type SqlOption func(*SqlOptions)
func SqlUsername(username string) SqlOption {
return func(args *SqlOptions) {
args.Username = username
}
}
func SqlPassword(password string) SqlOption {
return func(args *SqlOptions) {
args.Password = password
}
}
func SqlDBName(dbName string) SqlOption {
return func(args *SqlOptions) {
args.DBName = dbName
}
}
func SqlHost(host string) SqlOption {
return func(args *SqlOptions) {
args.Host = host
}
}
func SqlPort(port int) SqlOption {
return func(args *SqlOptions) {
args.Port = port
}
}
pkg/srvconn/sftpconn.go
View file @ 6ce46ff2
package srvconn
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
"strings"
"syscall"
"time"
"github.com/pkg/sftp"
"github.com/jumpserver/koko/pkg/common"
"github.com/jumpserver/koko/pkg/config"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/service"
)
func NewUserSFTP(user *model.User, addr string, assets ...model.Asset) *UserSftp {
u := UserSftp{
User: user, Addr: addr,
}
u.initial(assets)
return &u
}
type UserSftp struct {
type UserSftpConn struct {
User *model.User
Addr string
Dirs map[string]os.FileInfo
RootPath string
ShowHidden bool
ReuseConnection bool
Overtime time.Duration
hosts map[string]*HostnameDir // key hostname or hostname.orgName
sftpClients map[string]*SftpConn // key %s@%s suName hostName
modeTime time.Time
logChan chan *model.FTPLog
LogChan chan *model.FTPLog
}
closed chan struct{}
func (u *UserSftp) initial(assets []model.Asset) {
conf := config.GetConf()
u.RootPath = conf.SftpRoot
u.ShowHidden = conf.ShowHiddenFile
u.ReuseConnection = conf.ReuseConnection
u.Overtime = conf.SSHTimeout * time.Second
u.hosts = make(map[string]*HostnameDir)
u.sftpClients = make(map[string]*SftpConn)
u.LogChan = make(chan *model.FTPLog, 10)
for i := 0; i < len(assets); i++ {
if !assets[i].IsSupportProtocol("ssh") {
continue
}
key := assets[i].Hostname
if assets[i].OrgID != "" {
key = fmt.Sprintf("%s.%s", assets[i].Hostname, assets[i].OrgName)
}
u.hosts[key] = NewHostnameDir(&assets[i])
}
go u.LoopPushFTPLog()
searchDir *SearchResultDir
}
func (u *UserSftp) ReadDir(path string) (res []os.FileInfo, err error) {
req := u.ParsePath(path)
if req.host == "" {
return u.RootDirInfo()
}
host, ok := u.hosts[req.host]
if !ok {
return res, sftp.ErrSshFxNoSuchFile
func (u *UserSftpConn) ReadDir(path string) (res []os.FileInfo, err error) {
fi, restPath := u.ParsePath(path)
if rootDir, ok := fi.(*UserSftpConn); ok {
return rootDir.List()
}
if req.su == "" {
for _, su := range host.GetSystemUsers() {
res = append(res, NewFakeFile(su.Name, true))
}
return
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return res, sftp.ErrSshFxNoSuchFile
if nodeDir, ok := fi.(*NodeDir); ok {
return nodeDir.List()
}
if !u.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.ReadDir(restPath)
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
return res, sftp.ErrSshFxPermissionDenied
}
logger.Debug("inter sftp read dir real path: ", realPath)
res, err = conn.client.ReadDir(realPath)
if !u.ShowHidden {
noHiddenFiles := make([]os.FileInfo, 0, len(res))
for i := 0; i < len(res); i++ {
if !strings.HasPrefix(res[i].Name(), ".") {
noHiddenFiles = append(noHiddenFiles, res[i])
}
}
return noHiddenFiles, err
}
return res, err
return nil, sftp.ErrSSHFxNoSuchFile
}
func (u *UserSftp) Stat(path string) (res os.FileInfo, err error) {
req := u.ParsePath(path)
if req.host == "" {
return u.Info()
}
host, ok := u.hosts[req.host]
if !ok {
return res, sftp.ErrSshFxNoSuchFile
func (u *UserSftpConn) Stat(path string) (res os.FileInfo, err error) {
fi, restPath := u.ParsePath(path)
if rootDir, ok := fi.(*UserSftpConn); ok {
return rootDir, nil
}
if req.su == "" {
res = NewFakeFile(req.host, true)
return
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return res, sftp.ErrSshFxNoSuchFile
if nodeDir, ok := fi.(*NodeDir); ok {
return nodeDir, nil
}
if !u.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.Stat(restPath)
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
return res, sftp.ErrSshFxPermissionDenied
}
return conn.client.Stat(realPath)
return nil, sftp.ErrSSHFxNoSuchFile
}
func (u *UserSftp) ReadLink(path string) (res string, err error) {
req := u.ParsePath(path)
if req.host == "" {
return res, sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return res, sftp.ErrSshFxPermissionDenied
}
if req.su == "" {
return res, sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return res, sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
return res, sftp.ErrSshFxPermissionDenied
func (u *UserSftpConn) ReadLink(path string) (name string, err error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok && restPath == "" {
return "", sftp.ErrSshFxOpUnsupported
}
return conn.client.ReadLink(realPath)
}
func (u *UserSftp) RemoveDirectory(path string) error {
req := u.ParsePath(path)
if req.host == "" {
return sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return sftp.ErrSshFxPermissionDenied
if _, ok := fi.(*NodeDir); ok {
return "", sftp.ErrSshFxOpUnsupported
}
if req.su == "" {
return sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return sftp.ErrSshFxNoSuchFile
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.ReadLink(restPath)
}
if !u.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
return sftp.ErrSshFxPermissionDenied
}
err := u.removeDirectoryAll(conn.client, realPath)
filename := realPath
isSuccess := false
operate := model.OperateRemoveDir
if err == nil {
isSuccess = true
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return err
return "", sftp.ErrSshFxOpUnsupported
}
func (u *UserSftp) removeDirectoryAll(conn *sftp.Client, path string) error {
var err error
var files []os.FileInfo
files, err = conn.ReadDir(path)
if err != nil {
return err
}
for _, item := range files {
realPath := filepath.Join(path, item.Name())
if item.IsDir() {
err = u.removeDirectoryAll(conn, realPath)
if err != nil {
return err
func (u *UserSftpConn) Rename(oldNamePath, newNamePath string) (err error) {
oldFi, oldRestPath := u.ParsePath(oldNamePath)
newFi, newRestPath := u.ParsePath(newNamePath)
if oldAssetDir, ok := oldFi.(*AssetDir); ok {
if newAssetDir, newOk := newFi.(*AssetDir); newOk {
if oldAssetDir == newAssetDir {
return oldAssetDir.Rename(oldRestPath, newRestPath)
}
continue
}
err = conn.Remove(realPath)
if err != nil {
return err
}
}
return conn.RemoveDirectory(path)
return sftp.ErrSshFxOpUnsupported
}
func (u *UserSftp) Remove(path string) error {
req := u.ParsePath(path)
if req.host == "" {
return sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return sftp.ErrSshFxPermissionDenied
}
if req.su == "" {
return sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.UploadAction) {
func (u *UserSftpConn) RemoveDirectory(path string) (err error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok && restPath == "" {
return sftp.ErrSshFxPermissionDenied
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
if _, ok := fi.(*NodeDir); ok {
return sftp.ErrSshFxPermissionDenied
}
logger.Debug("remove file path", realPath)
err := conn.client.Remove(realPath)
filename := realPath
isSuccess := false
operate := model.OperateDelete
if err == nil {
isSuccess = true
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.RemoveDirectory(restPath)
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return err
return sftp.ErrSshFxPermissionDenied
}
func (u *UserSftp) MkdirAll(path string) error {
req := u.ParsePath(path)
if req.host == "" {
return sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return sftp.ErrSshFxPermissionDenied
}
if req.su == "" {
return sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.UploadAction) {
func (u *UserSftpConn) Remove(path string) (err error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok && restPath == "" {
return sftp.ErrSshFxPermissionDenied
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
if _, ok := fi.(*NodeDir); ok {
return sftp.ErrSshFxPermissionDenied
}
err := conn.client.MkdirAll(realPath)
filename := realPath
isSuccess := false
operate := model.OperateMkdir
if err == nil {
isSuccess = true
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.Remove(restPath)
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return err
return sftp.ErrSshFxPermissionDenied
}
func (u *UserSftp) Rename(oldNamePath, newNamePath string) error {
req1 := u.ParsePath(oldNamePath)
req2 := u.ParsePath(newNamePath)
if req1.host == "" || req2.host == "" || req1.su == "" || req2.su == "" {
return sftp.ErrSshFxPermissionDenied
} else if req1.host != req2.host || req1.su != req2.su {
func (u *UserSftpConn) MkdirAll(path string) (err error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok && restPath == "" {
return sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req1.host]
if !ok {
return sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req1.su]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
conn1, oldRealPath := u.GetSFTPAndRealPath(req1)
conn2, newRealPath := u.GetSFTPAndRealPath(req2)
if conn1 != conn2 {
return sftp.ErrSshFxOpUnsupported
}
err := conn1.client.Rename(oldRealPath, newRealPath)
filename := fmt.Sprintf("%s=>%s", oldRealPath, newRealPath)
isSuccess := false
operate := model.OperateRename
if err == nil {
isSuccess = true
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return err
}
func (u *UserSftp) Symlink(oldNamePath, newNamePath string) error {
req1 := u.ParsePath(oldNamePath)
req2 := u.ParsePath(newNamePath)
if req1.host == "" || req2.host == "" || req1.su == "" || req2.su == "" {
return sftp.ErrSshFxPermissionDenied
} else if req1.host != req2.host || req1.su != req2.su {
return sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req1.host]
if !ok {
return sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req1.su]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.UploadAction) {
if _, ok := fi.(*NodeDir); ok {
return sftp.ErrSshFxPermissionDenied
}
conn1, oldRealPath := u.GetSFTPAndRealPath(req1)
conn2, newRealPath := u.GetSFTPAndRealPath(req2)
if conn1 != conn2 {
return sftp.ErrSshFxOpUnsupported
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.MkdirAll(restPath)
}
err := conn1.client.Symlink(oldRealPath, newRealPath)
return sftp.ErrSshFxPermissionDenied
}
filename := fmt.Sprintf("%s=>%s", oldRealPath, newRealPath)
isSuccess := false
operate := model.OperateSymlink
if err == nil {
isSuccess = true
func (u *UserSftpConn) Symlink(oldNamePath, newNamePath string) (err error) {
oldFi, oldRestPath := u.ParsePath(oldNamePath)
newFi, newRestPath := u.ParsePath(newNamePath)
if oldAssetDir, ok := oldFi.(*AssetDir); ok {
if newAssetDir, newOk := newFi.(*AssetDir); newOk {
if oldAssetDir == newAssetDir {
return oldAssetDir.Symlink(oldRestPath, newRestPath)
}
}
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return err
return sftp.ErrSshFxPermissionDenied
}
func (u *UserSftp) Create(path string) (*sftp.File, error) {
req := u.ParsePath(path)
if req.host == "" {
return nil, sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return nil, sftp.ErrSshFxPermissionDenied
}
if req.su == "" {
return nil, sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.UploadAction) {
func (u *UserSftpConn) Create(path string) (*sftp.File, error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok {
return nil, sftp.ErrSshFxPermissionDenied
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
if _, ok := fi.(*NodeDir); ok {
return nil, sftp.ErrSshFxPermissionDenied
}
logger.Debug("create path:", realPath)
sf, err := conn.client.Create(realPath)
filename := realPath
isSuccess := false
operate := model.OperateUpload
if err == nil {
isSuccess = true
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.Create(restPath)
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return sf, err
return nil, sftp.ErrSshFxPermissionDenied
}
func (u *UserSftp) Open(path string) (*sftp.File, error) {
req := u.ParsePath(path)
if req.host == "" {
func (u *UserSftpConn) Open(path string) (*sftp.File, error) {
fi, restPath := u.ParsePath(path)
if _, ok := fi.(*UserSftpConn); ok {
return nil, sftp.ErrSshFxPermissionDenied
}
host, ok := u.hosts[req.host]
if !ok {
return nil, sftp.ErrSshFxPermissionDenied
}
if req.su == "" {
if _, ok := fi.(*NodeDir); ok {
return nil, sftp.ErrSshFxPermissionDenied
}
host.loadSystemUsers(u.User.ID)
su, ok := host.suMaps[req.su]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !u.validatePermission(su, model.DownloadAction) {
return nil, sftp.ErrSshFxPermissionDenied
if assetDir, ok := fi.(*AssetDir); ok {
return assetDir.Open(restPath)
}
conn, realPath := u.GetSFTPAndRealPath(req)
if conn == nil {
return nil, sftp.ErrSshFxPermissionDenied
return nil, sftp.ErrSshFxPermissionDenied
}
func (u *UserSftpConn) Close() {
for _, dir := range u.Dirs {
if nodeDir, ok := dir.(*NodeDir); ok {
nodeDir.close()
continue
}
if assetDir, ok := dir.(*AssetDir); ok {
assetDir.close()
continue
}
}
logger.Debug("Open path:", realPath)
sf, err := conn.client.Open(realPath)
filename := realPath
isSuccess := false
operate := model.OperateDownaload
if err == nil {
isSuccess = true
if u.searchDir != nil{
u.searchDir.close()
}
u.CreateFTPLog(host.asset, su, operate, filename, isSuccess)
return sf, err
close(u.closed)
}
func (u *UserSftpConn) Name() string {
return "/"
}
func (u *UserSftp) Info() (os.FileInfo, error) {
return NewFakeFile("/", true), nil
func (u *UserSftpConn) Size() int64 { return 0 }
func (u *UserSftpConn) Mode() os.FileMode {
return os.ModePerm | os.ModeDir
}
func (u *UserSftp) RootDirInfo() ([]os.FileInfo, error) {
hostDirs := make([]os.FileInfo, 0, len(u.hosts))
for key := range u.hosts {
hostDirs = append(hostDirs, NewFakeFile(key, true))
func (u *UserSftpConn) ModTime() time.Time { return u.modeTime }
func (u *UserSftpConn) IsDir() bool { return true }
func (u *UserSftpConn) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
func (u *UserSftpConn) List() (res []os.FileInfo, err error) {
for _, item := range u.Dirs {
res = append(res, item)
}
sort.Sort(FileInfoList(hostDirs))
return hostDirs, nil
return
}
func (u *UserSftp) ParsePath(path string) (req requestMessage) {
data := strings.Split(strings.TrimPrefix(path, "/"), "/")
if len(data) == 0 {
func (u *UserSftpConn) ParsePath(path string) (fi os.FileInfo, restPath string) {
path = strings.TrimPrefix(path, "/")
data := strings.Split(path, "/")
if len(data) == 1 && data[0] == "" {
fi = u
return
}
host, pathArray := data[0], data[1:]
req.host = host
if suName, unique := u.HostHasUniqueSu(host); unique {
req.suUnique = true
req.su = suName
var dirs map[string]os.FileInfo
var ok bool
if data[0] == SearchFolderName {
dirs = u.searchDir.subDirs
data = data[1:]
} else {
if len(pathArray) == 0 {
req.su = ""
} else {
req.su, pathArray = pathArray[0], pathArray[1:]
dirs = u.Dirs
}
for i := 0; i < len(data); i++ {
fi, ok = dirs[data[i]]
if !ok {
restPath = strings.Join(data[i+1:], "/")
break
}
if nodeDir, ok := fi.(*NodeDir); ok {
nodeDir.loadNodeAsset(u)
dirs = nodeDir.subDirs
continue
}
if assetDir, ok := fi.(*AssetDir); ok {
assetDir.loadSystemUsers()
restPath = strings.Join(data[i+1:], "/")
break
}
}
req.dpath = strings.Join(pathArray, "/")
return
}
func (u *UserSftp) GetSFTPAndRealPath(req requestMessage) (conn *SftpConn, realPath string) {
if host, ok := u.hosts[req.host]; ok {
if su, ok := host.suMaps[req.su]; ok {
key := fmt.Sprintf("%s@%s", su.Name, req.host)
conn, ok := u.sftpClients[key]
if !ok {
var err error
conn, err = u.GetSftpClient(host.asset, su)
if err != nil {
logger.Info("Get Sftp Client err: ", err.Error())
return nil, ""
func (u *UserSftpConn) initial() {
nodeTrees := service.GetUserNodeTreeWithAsset(u.User.ID, "", "")
if u.Dirs == nil {
u.Dirs = map[string]os.FileInfo{}
}
u.searchDir = &SearchResultDir{
folderName: SearchFolderName,
modeTime: time.Now().UTC(),
subDirs: map[string]os.FileInfo{}}
for _, item := range nodeTrees {
if item.Pid != "" {
continue
}
typeName, ok := item.Meta["type"].(string)
if !ok {
continue
}
body, err := json.Marshal(item.Meta[typeName])
if err != nil {
logger.Errorf("Json Marshal err: %s", err)
continue
}
switch typeName {
case "node":
node, err := model.ConvertMetaToNode(body)
if err != nil {
logger.Errorf("convert to node err: %s", err)
continue
}
nodeDir := NewNodeDir(node)
folderName := nodeDir.folderName
for {
_, ok := u.Dirs[folderName]
if !ok {
break
}
u.sftpClients[key] = conn
folderName = fmt.Sprintf("%s_", folderName)
}
switch strings.ToLower(u.RootPath) {
case "home", "~", "":
realPath = filepath.Join(conn.HomeDirPath, strings.TrimPrefix(req.dpath, "/"))
default:
realPath = filepath.Join(u.RootPath, strings.TrimPrefix(req.dpath, "/"))
if folderName != nodeDir.folderName {
nodeDir.folderName = folderName
}
return conn, realPath
}
}
return
}
func (u *UserSftp) HostHasUniqueSu(hostKey string) (string, bool) {
if host, ok := u.hosts[hostKey]; ok {
host.loadSystemUsers(u.User.ID)
return host.HasUniqueSu()
}
return "", false
}
func (u *UserSftp) validatePermission(su *model.SystemUser, action string) bool {
for _, pemAction := range su.Actions {
if pemAction == action || pemAction == model.AllAction {
return true
u.Dirs[folderName] = &nodeDir
case "asset":
asset, err := model.ConvertMetaToAsset(body)
if err != nil {
logger.Errorf("convert to asset err: %s", err)
continue
}
if !asset.IsSupportProtocol("ssh") {
continue
}
assetDir := NewAssetDir(u.User, asset, u.Addr, u.logChan)
folderName := assetDir.folderName
for {
_, ok := u.Dirs[folderName]
if !ok {
break
}
folderName = fmt.Sprintf("%s_", folderName)
}
if folderName != assetDir.folderName {
assetDir.folderName = folderName
}
u.Dirs[folderName] = &assetDir
}
}
return false
}
func (u *UserSftp) CreateFTPLog(asset *model.Asset, su *model.SystemUser, operate, filename string, isSuccess bool) {
data := model.FTPLog{
User: fmt.Sprintf("%s (%s)", u.User.Name, u.User.Username),
Hostname: asset.Hostname,
OrgID: asset.OrgID,
SystemUser: su.Name,
RemoteAddr: u.Addr,
Operate: operate,
Path: filename,
DataStart: common.CurrentUTCTime(),
IsSuccess: isSuccess,
}
u.LogChan <- &data
}
func (u *UserSftp) LoopPushFTPLog() {
func (u *UserSftpConn) loopPushFTPLog() {
ftpLogList := make([]*model.FTPLog, 0, 1024)
dataChan := make(chan *model.FTPLog)
go u.SendFTPLog(dataChan)
defer close(dataChan)
tick := time.NewTicker(time.Second * 10)
maxRetry := 0
var err error
tick := time.NewTicker(time.Second * 20)
defer tick.Stop()
for {
select {
case <-u.closed:
if len(ftpLogList) == 0 {
return
}
case <-tick.C:
case logData, ok := <-u.LogChan:
if len(ftpLogList) == 0 {
continue
}
case logData, ok := <-u.logChan:
if !ok {
return
}
ftpLogList = append(ftpLogList, logData)
}
if len(ftpLogList) > 0 {
select {
case dataChan <- ftpLogList[len(ftpLogList)-1]:
ftpLogList = ftpLogList[:len(ftpLogList)-1]
default:
}
}
}
}
func (u *UserSftp) SendFTPLog(dataChan <-chan *model.FTPLog) {
for data := range dataChan {
for i := 0; i < 4; i++ {
err := service.PushFTPLog(data)
if err == nil {
break
}
logger.Errorf("Create FTP log err: %s", err.Error())
}
}
}
func (u *UserSftp) GetSftpClient(asset *model.Asset, sysUser *model.SystemUser) (conn *SftpConn, err error) {
var (
sshClient *SSHClient
ok bool
)
if u.ReuseConnection {
key := MakeReuseSSHClientKey(u.User, asset, sysUser)
switch sysUser.Username {
case "":
sshClient, ok = searchSSHClientFromCache(key)
if ok {
sysUser.Username = sshClient.username
}
default:
sshClient, ok = GetClientFromCache(key)
}
if !ok {
sshClient, err = NewClient(u.User, asset, sysUser, u.Overtime, u.ReuseConnection)
if err != nil {
logger.Errorf("Get new SSH client err: %s", err)
return
}
data := ftpLogList[len(ftpLogList)-1]
err = service.PushFTPLog(data)
if err == nil {
ftpLogList = ftpLogList[:len(ftpLogList)-1]
maxRetry = 0
continue
} else {
logger.Infof("Reuse connection for SFTP: %s->%s@%s. SSH client %p current ref: %d",
u.User.Username, sshClient.username, asset.IP, sshClient, sshClient.RefCount())
logger.Errorf("Create FTP log err: %s", err.Error())
}
} else {
sshClient, err = NewClient(u.User, asset, sysUser, u.Overtime, u.ReuseConnection)
if err != nil {
logger.Errorf("Get new SSH client err: %s", err)
return
if maxRetry > 5 {
ftpLogList = ftpLogList[1:]
}
maxRetry++
}
}
sftpClient, err := sftp.NewClient(sshClient.client)
if err != nil {
logger.Errorf("SSH client %p start sftp client session err %s", sshClient, err)
RecycleClient(sshClient)
return nil, err
func (u *UserSftpConn) Search(key string) (res []os.FileInfo, err error) {
if u.searchDir == nil{
logger.Errorf("not found search folder")
return nil, fmt.Errorf("not found")
}
HomeDirPath, err := sftpClient.Getwd()
assetsTree, err := service.SearchPermAsset(u.User.ID, key)
if err != nil {
logger.Errorf("SSH client %p get home dir err %s", sshClient, err)
_ = sftpClient.Close()
RecycleClient(sshClient)
logger.Errorf("search asset err: %s", err)
return nil, err
}
logger.Infof("SSH client %p start sftp client session success", sshClient)
conn = &SftpConn{client: sftpClient, conn: sshClient, HomeDirPath: HomeDirPath}
return conn, err
}
func (u *UserSftp) Close() {
for _, client := range u.sftpClients {
if client == nil {
subDirs := map[string]os.FileInfo{}
for _, item := range assetsTree {
typeName, ok := item.Meta["type"].(string)
if !ok {
continue
}
client.Close()
}
close(u.LogChan)
}
type requestMessage struct {
host string
su string
dpath string
suUnique bool
}
func NewHostnameDir(asset *model.Asset) *HostnameDir {
h := HostnameDir{asset: asset}
return &h
}
type HostnameDir struct {
asset *model.Asset
suMaps map[string]*model.SystemUser
}
func (h *HostnameDir) loadSystemUsers(userID string) {
if h.suMaps == nil {
sus := make(map[string]*model.SystemUser)
SystemUsers := service.GetUserAssetSystemUsers(userID, h.asset.ID)
for i := 0; i < len(SystemUsers); i++ {
if SystemUsers[i].Protocol == "ssh" {
sus[SystemUsers[i].Name] = &SystemUsers[i]
body, err := json.Marshal(item.Meta[typeName])
if err != nil {
logger.Errorf("Search Json Marshal err: %s", err)
continue
}
switch typeName {
case "asset":
asset, err := model.ConvertMetaToAsset(body)
if err != nil {
logger.Errorf("convert to asset err: %s", err)
continue
}
if !asset.IsSupportProtocol("ssh") {
continue
}
assetDir := NewAssetDir(u.User, asset, u.Addr, u.logChan)
folderName := assetDir.folderName
for {
_, ok := subDirs[folderName]
if !ok {
break
}
folderName = fmt.Sprintf("%s_", folderName)
}
if folderName != assetDir.folderName {
assetDir.folderName = folderName
}
subDirs[assetDir.folderName] = &assetDir
}
h.suMaps = sus
}
u.searchDir.SetSubDirs(subDirs)
return u.searchDir.List()
}
func (h *HostnameDir) HasUniqueSu() (string, bool) {
sus := h.GetSystemUsers()
if len(sus) == 1 {
return sus[0].Name, true
func NewUserSftpConn(user *model.User, addr string) *UserSftpConn {
u := UserSftpConn{
User: user,
Addr: addr,
Dirs: map[string]os.FileInfo{},
modeTime: time.Now().UTC(),
logChan: make(chan *model.FTPLog, 1024),
closed: make(chan struct{}),
}
return "", false
}
func (h *HostnameDir) GetSystemUsers() (sus []model.SystemUser) {
sus = make([] model.SystemUser, 0, len(h.suMaps))
for _, item := range h.suMaps {
sus = append(sus, *item)
}
model.SortSystemUserByPriority(sus)
return sus
}
type SftpConn struct {
HomeDirPath string
client *sftp.Client
conn *SSHClient
}
func (s *SftpConn) Close() {
if s.client == nil {
return
}
_ = s.client.Close()
RecycleClient(s.conn)
}
func NewFakeFile(name string, isDir bool) *FakeFileInfo {
return &FakeFileInfo{
name: name,
modtime: time.Now().UTC(),
isDir: isDir,
size: int64(0),
}
}
func NewFakeSymFile(name string) *FakeFileInfo {
return &FakeFileInfo{
name: name,
modtime: time.Now().UTC(),
size: int64(0),
symlink: name,
}
}
type FakeFileInfo struct {
name string
isDir bool
size int64
modtime time.Time
symlink string
u.initial()
go u.loopPushFTPLog()
return &u
}
func (f *FakeFileInfo) Name() string { return f.name }
func (f *FakeFileInfo) Size() int64 { return f.size }
func (f *FakeFileInfo) Mode() os.FileMode {
ret := os.FileMode(0644)
if f.isDir {
ret = os.FileMode(0755) | os.ModeDir
}
if f.symlink != "" {
ret = os.FileMode(0777) | os.ModeSymlink
func NewUserSftpConnWithAssets(user *model.User, addr string, assets ...model.Asset) *UserSftpConn {
u := UserSftpConn{
User: user,
Addr: addr,
Dirs: map[string]os.FileInfo{},
modeTime: time.Now().UTC(),
logChan: make(chan *model.FTPLog, 1024),
closed: make(chan struct{}),
}
for _, asset := range assets {
if asset.IsSupportProtocol("ssh") {
assetDir := NewAssetDir(u.User, asset, u.Addr, u.logChan)
folderName := assetDir.folderName
for {
_, ok := u.Dirs[folderName]
if !ok {
break
}
folderName = fmt.Sprintf("%s_", folderName)
}
if folderName != assetDir.folderName {
assetDir.folderName = folderName
}
u.Dirs[assetDir.folderName] = &assetDir
}
}
return ret
}
func (f *FakeFileInfo) ModTime() time.Time { return f.modtime }
func (f *FakeFileInfo) IsDir() bool { return f.isDir }
func (f *FakeFileInfo) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
type FileInfoList []os.FileInfo
func (fl FileInfoList) Len() int {
return len(fl)
go u.loopPushFTPLog()
return &u
}
func (fl FileInfoList) Swap(i, j int) { fl[i], fl[j] = fl[j], fl[i] }
func (fl FileInfoList) Less(i, j int) bool { return fl[i].Name() < fl[j].Name() }
pkg/srvconn/sftpfile.go 0 → 100644
View file @ 6ce46ff2
package srvconn
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"strings"
"sync"
"syscall"
"time"
"github.com/pkg/sftp"
"github.com/jumpserver/koko/pkg/common"
"github.com/jumpserver/koko/pkg/config"
"github.com/jumpserver/koko/pkg/logger"
"github.com/jumpserver/koko/pkg/model"
"github.com/jumpserver/koko/pkg/service"
)
const (
SearchFolderName = "_Search"
)
type SearchResultDir struct {
subDirs map[string]os.FileInfo
folderName string
modeTime time.Time
}
func (sd *SearchResultDir) Name() string {
return sd.folderName
}
func (sd *SearchResultDir) Size() int64 { return 0 }
func (sd *SearchResultDir) Mode() os.FileMode {
return os.ModePerm | os.ModeDir
}
func (sd *SearchResultDir) ModTime() time.Time { return sd.modeTime }
func (sd *SearchResultDir) IsDir() bool { return true }
func (sd *SearchResultDir) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
func (sd *SearchResultDir) List() (res []os.FileInfo, err error) {
for _, item := range sd.subDirs {
res = append(res, item)
}
return
}
func (sd *SearchResultDir) SetSubDirs(subDirs map[string]os.FileInfo) {
if sd.subDirs != nil {
for _, dir := range sd.subDirs {
if assetDir, ok := dir.(*AssetDir); ok {
assetDir.close()
}
}
}
sd.subDirs = subDirs
}
func (sd *SearchResultDir) close() {
for _, dir := range sd.subDirs {
if assetDir, ok := dir.(*AssetDir); ok {
assetDir.close()
}
}
}
type NodeDir struct {
node *model.Node
subDirs map[string]os.FileInfo
folderName string
modeTime time.Time
once *sync.Once
}
func (nd *NodeDir) Name() string {
return nd.folderName
}
func (nd *NodeDir) Size() int64 { return 0 }
func (nd *NodeDir) Mode() os.FileMode {
return os.ModePerm | os.ModeDir
}
func (nd *NodeDir) ModTime() time.Time { return nd.modeTime }
func (nd *NodeDir) IsDir() bool { return true }
func (nd *NodeDir) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
func (nd *NodeDir) List() (res []os.FileInfo, err error) {
for _, item := range nd.subDirs {
res = append(res, item)
}
return
}
func (nd *NodeDir) loadNodeAsset(uSftp *UserSftpConn) {
nd.once.Do(func() {
nodeTrees := service.GetUserNodeTreeWithAsset(uSftp.User.ID, nd.node.ID, "1")
dirs := map[string]os.FileInfo{}
for _, item := range nodeTrees {
typeName, ok := item.Meta["type"].(string)
if !ok {
continue
}
body, err := json.Marshal(item.Meta[typeName])
if err != nil {
continue
}
switch typeName {
case "node":
node, err := model.ConvertMetaToNode(body)
if err != nil {
logger.Errorf("convert node err: %s", err)
continue
}
nodeDir := NewNodeDir(node)
folderName := nodeDir.folderName
for {
_, ok := dirs[folderName]
if !ok {
break
}
folderName = fmt.Sprintf("%s_", folderName)
}
if folderName != nodeDir.folderName {
nodeDir.folderName = folderName
}
dirs[folderName] = &nodeDir
case "asset":
asset, err := model.ConvertMetaToAsset(body)
if err != nil {
logger.Errorf("convert asset err: %s", err)
continue
}
if !asset.IsSupportProtocol("ssh") {
continue
}
assetDir := NewAssetDir(uSftp.User, asset, uSftp.Addr, uSftp.logChan)
folderName := assetDir.folderName
for {
_, ok := dirs[folderName]
if !ok {
break
}
folderName = fmt.Sprintf("%s_", folderName)
}
if folderName != assetDir.folderName {
assetDir.folderName = folderName
}
dirs[folderName] = &assetDir
}
}
nd.subDirs = dirs
})
}
func (nd *NodeDir) close() {
for _, dir := range nd.subDirs {
if nodeDir, ok := dir.(*NodeDir); ok {
nodeDir.close()
continue
}
if assetDir, ok := dir.(*AssetDir); ok {
assetDir.close()
}
}
}
func NewNodeDir(node model.Node) NodeDir {
folderName := node.Value
if strings.Contains(node.Value, "/") {
folderName = strings.ReplaceAll(node.Value, "/", "_")
}
return NodeDir{
node: &node,
folderName: folderName,
subDirs: map[string]os.FileInfo{},
modeTime: time.Now().UTC(),
once: new(sync.Once),
}
}
func NewAssetDir(user *model.User, asset model.Asset, addr string, logChan chan<- *model.FTPLog) AssetDir {
folderName := asset.Hostname
if strings.Contains(folderName, "/") {
folderName = strings.ReplaceAll(folderName, "/", "_")
}
conf := config.GetConf()
return AssetDir{
user: user,
asset: &asset,
folderName: folderName,
modeTime: time.Now().UTC(),
addr: addr,
suMaps: nil,
logChan: logChan,
Overtime: conf.SSHTimeout * time.Second,
RootPath: conf.SftpRoot,
ShowHidden: conf.ShowHiddenFile,
reuse: conf.ReuseConnection,
sftpClients: map[string]*SftpConn{},
}
}
type AssetDir struct {
user *model.User
asset *model.Asset
folderName string
modeTime time.Time
addr string
suMaps map[string]*model.SystemUser
logChan chan<- *model.FTPLog
sftpClients map[string]*SftpConn // systemUser_id
once sync.Once
RootPath string
reuse bool
ShowHidden bool
Overtime time.Duration
}
func (ad *AssetDir) Name() string {
return ad.folderName
}
func (ad *AssetDir) Size() int64 { return 0 }
func (ad *AssetDir) Mode() os.FileMode {
return os.ModePerm | os.ModeDir
}
func (ad *AssetDir) ModTime() time.Time { return ad.modeTime }
func (ad *AssetDir) IsDir() bool { return true }
func (ad *AssetDir) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
func (ad *AssetDir) loadSystemUsers() {
ad.once.Do(func() {
sus := make(map[string]*model.SystemUser)
SystemUsers := service.GetUserAssetSystemUsers(ad.user.ID, ad.asset.ID)
for i := 0; i < len(SystemUsers); i++ {
if SystemUsers[i].Protocol == "ssh" {
ok := true
folderName := SystemUsers[i].Name
for ok {
if _, ok = sus[folderName]; ok {
folderName = fmt.Sprintf("%s_", folderName)
}
}
sus[folderName] = &SystemUsers[i]
}
}
ad.suMaps = sus
})
}
func (ad *AssetDir) Create(path string) (*sftp.File, error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
return nil, sftp.ErrSshFxPermissionDenied
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.UploadAction) {
return nil, sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return nil, sftp.ErrSshFxConnectionLost
}
sf, err := con.client.Create(realPath)
filename := realPath
isSuccess := false
operate := model.OperateUpload
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return sf, err
}
func (ad *AssetDir) MkdirAll(path string) (err error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
return sftp.ErrSshFxPermissionDenied
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return sftp.ErrSshFxConnectionLost
}
err = con.client.MkdirAll(realPath)
filename := realPath
isSuccess := false
operate := model.OperateMkdir
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return
}
func (ad *AssetDir) Open(path string) (*sftp.File, error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
return nil, sftp.ErrSshFxPermissionDenied
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.DownloadAction) {
return nil, sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return nil, sftp.ErrSshFxConnectionLost
}
sf, err := con.client.Open(realPath)
filename := realPath
isSuccess := false
operate := model.OperateDownaload
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return sf, err
}
func (ad *AssetDir) ReadDir(path string) (res []os.FileInfo, err error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
for folderName := range ad.suMaps {
res = append(res, NewFakeFile(folderName, true))
}
return
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return nil, sftp.ErrSshFxConnectionLost
}
res, err = con.client.ReadDir(realPath)
if !ad.ShowHidden {
noHiddenFiles := make([]os.FileInfo, 0, len(res))
for i := 0; i < len(res); i++ {
if !strings.HasPrefix(res[i].Name(), ".") {
noHiddenFiles = append(noHiddenFiles, res[i])
}
}
return noHiddenFiles, err
}
return
}
func (ad *AssetDir) ReadLink(path string) (res string, err error) {
pathData := ad.parsePath(path)
if len(pathData) == 1 && pathData[0] == "" {
return "", sftp.ErrSshFxOpUnsupported
}
folderName, ok := ad.IsUniqueSu()
if !ok {
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return "", sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return "", sftp.ErrSshFxConnectionLost
}
res, err = con.client.ReadLink(realPath)
return
}
func (ad *AssetDir) RemoveDirectory(path string) (err error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
return sftp.ErrSshFxPermissionDenied
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return sftp.ErrSshFxConnectionLost
}
err = ad.removeDirectoryAll(con.client, realPath)
filename := realPath
isSuccess := false
operate := model.OperateRemoveDir
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return
}
func (ad *AssetDir) Rename(oldNamePath, newNamePath string) (err error) {
oldPathData := ad.parsePath(oldNamePath)
newPathData := ad.parsePath(newNamePath)
folderName, ok := ad.IsUniqueSu()
if !ok {
if oldPathData[0] != newPathData[0] {
return sftp.ErrSshFxNoSuchFile
}
folderName = oldPathData[0]
oldPathData = oldPathData[1:]
newPathData = newPathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
conn1, oldRealPath := ad.GetSFTPAndRealPath(su, strings.Join(oldPathData, "/"))
conn2, newRealPath := ad.GetSFTPAndRealPath(su, strings.Join(newPathData, "/"))
if conn1 != conn2 {
return sftp.ErrSshFxOpUnsupported
}
err = conn1.client.Rename(oldRealPath, newRealPath)
filename := fmt.Sprintf("%s=>%s", oldRealPath, newRealPath)
isSuccess := false
operate := model.OperateRename
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return
}
func (ad *AssetDir) Remove(path string) (err error) {
pathData := ad.parsePath(path)
folderName, ok := ad.IsUniqueSu()
if !ok {
if len(pathData) == 1 && pathData[0] == "" {
return sftp.ErrSshFxPermissionDenied
}
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return sftp.ErrSshFxConnectionLost
}
err = con.client.Remove(realPath)
filename := realPath
isSuccess := false
operate := model.OperateDelete
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return
}
func (ad *AssetDir) Stat(path string) (res os.FileInfo, err error) {
pathData := ad.parsePath(path)
if len(pathData) == 1 && pathData[0] == "" {
return ad, nil
}
folderName, ok := ad.IsUniqueSu()
if !ok {
folderName = pathData[0]
pathData = pathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return nil, sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.ConnectAction) {
return res, sftp.ErrSshFxPermissionDenied
}
con, realPath := ad.GetSFTPAndRealPath(su, strings.Join(pathData, "/"))
if con == nil {
return nil, sftp.ErrSshFxConnectionLost
}
res, err = con.client.Stat(realPath)
return
}
func (ad *AssetDir) Symlink(oldNamePath, newNamePath string) (err error) {
oldPathData := ad.parsePath(oldNamePath)
newPathData := ad.parsePath(newNamePath)
folderName, ok := ad.IsUniqueSu()
if !ok {
if oldPathData[0] != newPathData[0] {
return sftp.ErrSshFxNoSuchFile
}
folderName = oldPathData[0]
oldPathData = oldPathData[1:]
newPathData = newPathData[1:]
}
su, ok := ad.suMaps[folderName]
if !ok {
return sftp.ErrSshFxNoSuchFile
}
if !ad.validatePermission(su, model.UploadAction) {
return sftp.ErrSshFxPermissionDenied
}
conn1, oldRealPath := ad.GetSFTPAndRealPath(su, strings.Join(oldPathData, "/"))
conn2, newRealPath := ad.GetSFTPAndRealPath(su, strings.Join(newPathData, "/"))
if conn1 != conn2 {
return sftp.ErrSshFxOpUnsupported
}
err = conn1.client.Symlink(oldRealPath, newRealPath)
filename := fmt.Sprintf("%s=>%s", oldRealPath, newRealPath)
isSuccess := false
operate := model.OperateSymlink
if err == nil {
isSuccess = true
}
ad.CreateFTPLog(su, operate, filename, isSuccess)
return
}
func (ad *AssetDir) removeDirectoryAll(conn *sftp.Client, path string) error {
var err error
var files []os.FileInfo
files, err = conn.ReadDir(path)
if err != nil {
return err
}
for _, item := range files {
realPath := filepath.Join(path, item.Name())
if item.IsDir() {
err = ad.removeDirectoryAll(conn, realPath)
if err != nil {
return err
}
continue
}
err = conn.Remove(realPath)
if err != nil {
return err
}
}
return conn.RemoveDirectory(path)
}
func (ad *AssetDir) GetSFTPAndRealPath(su *model.SystemUser, path string) (conn *SftpConn, realPath string) {
var ok bool
conn, ok = ad.sftpClients[su.ID]
if !ok {
var err error
conn, err = ad.GetSftpClient(su)
if err != nil {
logger.Errorf("Get Sftp Client err: %s", err.Error())
return nil, ""
}
ad.sftpClients[su.ID] = conn
}
switch strings.ToLower(ad.RootPath) {
case "home", "~", "":
realPath = filepath.Join(conn.HomeDirPath, strings.TrimPrefix(path, "/"))
default:
realPath = filepath.Join(ad.RootPath, strings.TrimPrefix(path, "/"))
}
return
}
func (ad *AssetDir) IsUniqueSu() (folderName string, ok bool) {
sus := ad.getSubFolderNames()
if len(sus) == 1 {
return sus[0], true
}
return
}
func (ad *AssetDir) getSubFolderNames() []string {
sus := make([]string, 0, len(ad.suMaps))
for folderName := range ad.suMaps {
sus = append(sus, folderName)
}
return sus
}
func (ad *AssetDir) validatePermission(su *model.SystemUser, action string) bool {
for _, pemAction := range su.Actions {
if pemAction == action || pemAction == model.AllAction {
return true
}
}
return false
}
func (ad *AssetDir) GetSftpClient(su *model.SystemUser) (conn *SftpConn, err error) {
var (
sshClient *SSHClient
ok bool
)
if ad.reuse {
key := MakeReuseSSHClientKey(ad.user, ad.asset, su)
switch su.Username {
case "":
sshClient, ok = searchSSHClientFromCache(key)
if ok {
su.Username = sshClient.username
}
default:
sshClient, ok = GetClientFromCache(key)
}
if !ok {
sshClient, err = NewClient(ad.user, ad.asset, su, ad.Overtime, ad.reuse)
if err != nil {
logger.Errorf("Get new SSH client err: %s", err)
return
}
} else {
logger.Infof("Reuse connection for SFTP: %s->%s@%s. SSH client %p current ref: %d",
ad.user.Username, sshClient.username, ad.asset.IP, sshClient, sshClient.RefCount())
}
} else {
sshClient, err = NewClient(ad.user, ad.asset, su, ad.Overtime, ad.reuse)
if err != nil {
logger.Errorf("Get new SSH client err: %s", err)
return
}
}
sftpClient, err := sftp.NewClient(sshClient.client)
if err != nil {
logger.Errorf("SSH client %p start sftp client session err %s", sshClient, err)
RecycleClient(sshClient)
return nil, err
}
HomeDirPath, err := sftpClient.Getwd()
if err != nil {
logger.Errorf("SSH client %p get home dir err %s", sshClient, err)
_ = sftpClient.Close()
RecycleClient(sshClient)
return nil, err
}
logger.Infof("SSH client %p start sftp client session success", sshClient)
conn = &SftpConn{client: sftpClient, conn: sshClient, HomeDirPath: HomeDirPath}
return conn, err
}
func (ad *AssetDir) parsePath(path string) []string {
path = strings.TrimPrefix(path, "/")
return strings.Split(path, "/")
}
func (ad *AssetDir) close() {
for _, conn := range ad.sftpClients {
if conn != nil {
conn.Close()
}
}
}
func (ad *AssetDir) CreateFTPLog(su *model.SystemUser, operate, filename string, isSuccess bool) {
data := model.FTPLog{
User: fmt.Sprintf("%s (%s)", ad.user.Name, ad.user.Username),
Hostname: ad.asset.Hostname,
OrgID: ad.asset.OrgID,
SystemUser: su.Name,
RemoteAddr: ad.addr,
Operate: operate,
Path: filename,
DataStart: common.CurrentUTCTime(),
IsSuccess: isSuccess,
}
ad.logChan <- &data
}
type SftpConn struct {
HomeDirPath string
client *sftp.Client
conn *SSHClient
}
func (s *SftpConn) Close() {
if s.client == nil {
return
}
_ = s.client.Close()
RecycleClient(s.conn)
}
func NewFakeFile(name string, isDir bool) *FakeFileInfo {
return &FakeFileInfo{
name: name,
modTime: time.Now().UTC(),
isDir: isDir,
size: int64(0),
}
}
func NewFakeSymFile(name string) *FakeFileInfo {
return &FakeFileInfo{
name: name,
modTime: time.Now().UTC(),
size: int64(0),
symlink: name,
}
}
type FakeFileInfo struct {
name string
isDir bool
size int64
modTime time.Time
symlink string
}
func (f *FakeFileInfo) Name() string { return f.name }
func (f *FakeFileInfo) Size() int64 { return f.size }
func (f *FakeFileInfo) Mode() os.FileMode {
ret := os.FileMode(0644)
if f.isDir {
ret = os.FileMode(0755) | os.ModeDir
}
if f.symlink != "" {
ret = os.FileMode(0777) | os.ModeSymlink
}
return ret
}
func (f *FakeFileInfo) ModTime() time.Time { return f.modTime }
func (f *FakeFileInfo) IsDir() bool { return f.isDir }
func (f *FakeFileInfo) Sys() interface{} {
return &syscall.Stat_t{Uid: 0, Gid: 0}
}
type FileInfoList []os.FileInfo
func (fl FileInfoList) Len() int {
return len(fl)
}
func (fl FileInfoList) Swap(i, j int) { fl[i], fl[j] = fl[j], fl[i] }
func (fl FileInfoList) Less(i, j int) bool { return fl[i].Name() < fl[j].Name() }
pkg/srvconn/telnetconn.go
View file @ 6ce46ff2
......@@ -132,7 +132,7 @@ func (tc *ServerTelnetConnection) login(data []byte) AuthStatus {
return AuthSuccess
}
if tc.CustomString != "" {
if tc.CustomSuccessPattern.Match(data) {
if tc.CustomSuccessPattern != nil && tc.CustomSuccessPattern.Match(data) {
return AuthSuccess
}
}
......
pkg/utils/database.go 0 → 100644
View file @ 6ce46ff2
package utils
import (
"os/exec"
"os/user"
)
func IsInstalledMysqlClient() bool {
if mysqlPath, err := exec.LookPath("mysql"); err == nil {
cmd := exec.Command(mysqlPath, "-V")
if err = cmd.Start(); err == nil {
_ = cmd.Process.Kill()
return true
}
}
return false
}
func IsUserExist(username string) bool {
if _, err := user.Lookup(username); err == nil {
return true
}
return false
}
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