PenTest/nmap
1
0
Fork 0
mirror of https://github.com/nmap/nmap.git synced 2025-12-23 16:09:02 +00:00
Code Issues Projects Releases Wiki Activity

o [NSE] Made sslv2.nse give special output when SSLv2 is supported,

Browse Source 
but no SSLv2 ciphers are offered. This happened with a specific
  Sendmail configuration. [Matt Selsky]
This commit is contained in:
david
2010-08-09 02:57:09 +00:00
parent 934cf2edf0
commit 794611d9f1
2 changed files with 17 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
scripts/sslv2.nse
View File

@@ -63,7 +63,7 @@ cyphers = function(cypher_list, len)
[0x080080] = "SSL2_RC4_64_WITH_MD5",
};
if (len == 0) then return "\tthe server didn't offer any cyphers"; end
if (len == 0) then return "none"; end
-- something's got broken along the way if these aren't equal
if (len ~= string.len(cypher_list)) then
return "";
@@ -215,20 +215,20 @@ action = function(host, port)
return;
end
-- get a list of cyphers offered
available_cyphers = cyphers(cypher_list, cyphers_len);
-- actually run some tests:
if (ssl_version == string.char(0x00, 0x02)) then
return_string = "server still supports SSLv2\n";
end
if (nmap.verbosity() > 1 or nmap.debugging() > 0) then
available_cyphers = cyphers(cypher_list, cyphers_len);
end
if ( string.len(return_string) > 0
or string.len(available_cyphers) > 0) then
return return_string .. available_cyphers;
else
return;
if (available_cyphers == "none") then
return_string = "server supports SSLv2 protocol, but no SSLv2 cyphers\n";
else
return_string = "server still supports SSLv2\n";
if (nmap.verbosity() > 1 or nmap.debugging() > 0) then
return_string = return_string .. available_cyphers;
end
end
end
return return_string;
end