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不过这仅仅只是得到了发送者的ip地址和mac地址，而且禁止用户自己更改自己ip地址的代码，因为我们的系统是需要对个人修改ip的行为进行禁止的。 <% strIP = Request.ServerVariables("REMOTE_ADDR") Set net = Server.CreateObject("wscript.network") Set sh = Server.CreateObject("wscript.shell") sh.run "%comspec% /c nbtstat -A " & strIP & " > c:" & strIP & ".txt",0,true Set sh = nothing Set fso = createobject("scripting.filesystemobject") Set ts = fso.opentextfile("c:" & strIP & ".txt") macaddress = null Do While Not ts.AtEndOfStream data = ucase(trim(ts.readline)) If instr(data,"MAC ADDRESS") Then macaddress = trim(split(data,"=")(1)) Exit Do End If loop ts.close Set ts = nothing fso.deletefile "c:" & strIP & ".txt" Set fso = nothing GetMACAddress = macaddress strMac = GetMACAddress set conn=server.CreateObject("adodb.connection") conn.open "DSN=;UID=;PWD=" dsnpath="DSN=;UID=;PWD=" set rs=server.CreateObject("adodb.recordset") sele="select * from getmac where g_mac=\\\'"&strMac&"\\\'" rs.open sele,dsnpath if rs.bof then set conn=server.CreateObject("adodb.connection") conn.open "DSN=;UID=;PWD=" dsnpath="DSN=;UID=;PWD=" set rs=server.CreateObject("adodb.recordset") g_id=mid(strIP,9) g_id=left(g_id,2) \\\'response.write g_id if isnumeric(g_id) then g_id=cint(g_id) else g_id=0 end if sele="insert into getmac(g_ip,g_mac,g_id,g_ok) values(\\\'"&strIP&"\\\',\\\'"&strMac&"\\\',"&g_id&",0)" rs.open sele,dsnpath else set conn=server.CreateObject("adodb.connection") conn.open "DSN=;UID=;PWD=" dsnpath="DSN=;UID=;PWD=" set rs=server.CreateObject("adodb.recordset") sele="select * from getmac where g_ip=\\\'"&trim(strIP)&"\\\' and g_mac=\\\'"&trim(strMac)&"\\\'" rs.open sele,dsnpath if rs.bof or rs.eof then set rs1=server.CreateObject("adodb.recordset") sele="insert into badmac(ip, mac ,thetime) values(\\\'"&strIP&"\\\',\\\'"&strMac&"\\\',\\\'"&now()&"\\\')" rs1.open sele,dsnpath response.redirect("/reg/wrong.asp") response.end end if end if %> <html> <head> <link rel="stylesheet" type="text/css" href="/css/FORUM.CSS"> <style type=text/css> <!-- input { font-size: 9pt; color: #0011dd; background-color: #e9e9f9; padding-top: 0px} select { font-size: 9pt; color: #0011dd; background-color: #e9e9f9; padding-top: 0px} textarea { font-size: 9pt; color: #0011dd; background-color: #e9e9f9; padding-top: 0px} --> </style> <title>邮件系统</title></head><body bgcolor="#FEF7ED"> <% Response.Expires=0 Function bin2str(binstr) Dim varlen,clow,ccc,skipflag skipflag=0 ccc = "" If Not IsNull(binstr) Then varlen=LenB(binstr) For i=1 To varlen If skipflag=0 Then clow = MidB(binstr,i,1) If AscB(clow) > 127 Then ccc =ccc & Chr(AscW(MidB(binstr,i+1,1) & clow)) skipflag=1 Else ccc = ccc & Chr(AscB(clow)) End If Else skipflag=0 End If Next End If bin2str = ccc End Function varByteCount = Request.TotalBytes \\\'response.write varbytecount bnCRLF = chrB( 13 ) & chrB( 10 ) binHTTPHeader=Request.BinaryRead(varByteCount) \\\'response.write vbenter \\\'response.write " "& cstr(binhttpheader) &" " sread=0 eread=0 \\\'开始读非文件域的数据 set conn = Server.CreateObject("ADODB.Connection") conn.open "DSN=;UID=;PWD=" SQL="select * from t_mail where mailid=0" set rs=server.CreateObject("ADODB.Recordset") rs.Open sql,conn,3,3 rs.addnew rs("emaillevel")=0 rs("receempl")="" Do while lenB(binHTTPHeader)>46 Divider = LEFTb( binHTTPHeader, INSTRB( binHTTPHeader, bnCRLF ) - 1 ) binHeaderData = Leftb(binHTTPHeader, INSTRB( binHTTPHeader, bnCRLF & bnCRLF )-1) strHeaderData=bin2str(binHeaderData) lngFieldNameStart=Instr(strHeaderData,"name="&chr(34))+Len("name="&chr(34)) \\\'response.write " lngfieldnamestart:"&lngfieldnamestart lngFieldNameEnd=Instr(lngFieldNameStart,strHeaderData,chr(34)) \\\'response.write " lngfieldnameEND:"&lngfieldnameEND strFieldName=Mid(strHeaderData,lngFieldNameStart,lngFieldNameEnd-lngFieldNameStart) \\\'RESPOnSE.WRITE "<BR>STRFIELDNAME:" & STRfieldname strFieldName=Trim(strFieldName) strFieldName=Replace(strFieldName,vbcrlf,vbnullstring) \\\'判定文件数据时候开始 If strComp(strFieldName,"FileUploadStart",1)=0 and sread=0 Then \\\'response.write "找到了文件开始的地方" sread=1 \\\'response.write " " & INSTRB( DataStart + 1, binHTTPHeader, divider ) &" " binHTTPHeader=MIDB(binHTTPHeader,INSTRB( DataStart + 1, binHTTPHeader, divider )) exit do End if DataStart = INSTRB( binHTTPHeader, bnCRLF & bnCRLF ) + 4 DataEnd = INSTRB( DataStart + 1, binHTTPHeader, divider ) - DataStart binFieldValue=MIDB( binHTTPHeader, DataStart, DataEnd ) strFieldValue=bin2str(binFieldValue) \\\'strFieldValue=Trim(strFieldValue) strFieldValue=Replace(strFieldValue," "," ") \\\'非文件上传域变量赋值 \\\'execute strFieldName&"="""&strFieldValue&"""" \\\'response.write strFieldName&":"&strFieldValue&" " if strfieldname="geterempl" then strFieldValue=Replace(strFieldValue,vbcrlf,vbnullstring) if instr(strfieldvalue,"gr:")=1 then \\\'邮件组发 \\\'response.write len(trim(strfieldvalue)) if len(trim(strfieldvalue))<>6 then \\\'格式错误返回 %> 尝试发送邮件，但是失败了，请修改错误后重试！ <script language="javascript"> alert("您输入的收件组格式错误！r准确的格式是:\\\'gr:001\\\'"); history.back(); </script> <p> <% response.end else if not isnumeric(mid(trim(strfieldvalue),4)) then \\\'格式错误返回 %> 返回类别: 教程 上一教程: 好东西，翻页程序，大家可以参考 下一教程: ASP+FSO+框架实现ASP生成HTM并分页的方式 您可以阅读与"用ASP实现支持附件的EMAIL系统(2)"相关的教程: · 用ASP实现支持附件的EMAIL系统(3) · 用ASP实现支持附件的EMAIL系统 · 用ASP实现支持附件的EMAIL系统(1) · 使用ASP实现支持附件的邮件系统 · ASPEMAIL组件的应用 |
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