Re: user/3349: ftp-proxy does not handle multi-line replies RFC 959 complient

The following reply was made to PR user/3349; it has been noted by GNATS.

From: "Andreas Taegener" <taegener@eideltown.de> To: "GNATS Filer" <gnats@openbsd.org>
Cc:
Subject: Re: user/3349: ftp-proxy does not handle multi-line replies RFC 959 complient Date: Sun, 13 Jul 2003 17:57:41 +0200 (CED)

 Sorry, I just saw that the attached diff file is included in the bug  tracking system as base64 encoded text.  To have the diff in a more convenient way present I have included the  content of the file this time in the e-mail body between [START] and [END].  Please excuse the inconvenience.  

 [START]
 845a846
> static int continuingCode = 0; /* AT: used for multi-line reply
 patch */
 869c870,886
 < }
 ---
> }
>
> /*
> * AT: RFC 959 says that a multi-line reply starts with "nnn-"
> * AT: (nnn is a 3 digit code) and ends with "mmm ". nnn and mmm
> * AT: should be the same.
> * AT: Also it says that lines which start with 3 digits within
 875,879c892,908

 < 	}
 < 	if (*p == '-')
 < 		continuing = 1;
 < 	else
 < 		continuing = 0;
 ---

 > 	}

 > 	if (*p == '-') {

 > 		continuing = 1;

 > 		continuingCode = code;

 > 	}

 > 	else {

 > 	   /*

 > 	    * AT: The following if-block is used to ignore 3-digit

 > 	    * AT: numbers at the beginning of a line within a

 > 	    * AT: multi-line reply if the number does not match

 > 	    * AT: the 3-digit code of the first line of this reply.

 > 	    */

 > 		if (continuingCode == code) {

 > 			continuing = 0;

 > 			continuingCode = 0;

 > 		}

 > 	}