|
Mantis - Resin
|
|||||
| Viewing Issue Advanced Details | |||||
|
|
|||||
| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 3051 | major | always | 11-07-08 02:46 | 03-25-09 15:37 | |
|
|
|||||
| Reporter: | bjopet | Platform: | |||
| Assigned To: | ferg | OS: | |||
| Priority: | normal | OS Version: | |||
| Status: | closed | Product Version: | 3.1.6 | ||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 4.0.0 | ||
|
|
|||||
| Summary: | 0003051: UTF-8 / ISO-8859-1 urlencoding issues. | ||||
| Description: |
We use Apache 2.2.8 with mod_caucho and Resin Professional 3.1.6 (all 64-bit). resin.conf has: "<character-encoding>ISO-8859-1</character-encoding>" at <resin> tag. and using non-ascii characters in URLS messes up URLencoding. http://my.doma.in/Björn [^] should redirect to http://my.doma.in/profile.do?alias=Björn [^] But it does not work, and loggs a message to resin.log: "The URL contains escaped bytes unsupported by the UTF-8 encoding." From apache logfiles i can tell that the URL comes to resin from apache as UTF-8, "Bj%C3%B6rn", but is not translated to "Bj%F6rn" as it should. Requesting the URL: http://my.doma.in/profile.do?alias=Bj%F6rn [^] works as expected. Talked to a developer who said the following: This might be a bug in resin 3.1.6 (and 3.1.7a). I have checked the modules/resin/src/com/caucho/server/connection/AbstractHttpResponse.java file from resin source, and the code here will UTF-8 encode all nonascii characters if the Content-Encoding flag is set (even if it's set to ISO-8859-1). Changing the environment and/or the character-encoding tag i resin.conf does not change this behavior. The problematic code is here: for (int i = 0; i < path.length(); i++) { char ch = path.charAt(i); if (ch == '<') cb.append("%3c"); else if (ch < 0x80) cb.append(ch); else if (_charEncoding == null) { addHex(cb, ch); } else if (ch < 0x800) { int d1 = 0xc0 + ((ch >> 6) & 0x1f); int d2 = 0x80 + (ch & 0x3f); addHex(cb, d1); addHex(cb, d2); } else if (ch < 0x8000) { int d1 = 0xe0 + ((ch >> 12) & 0xf); int d2 = 0x80 + ((ch >> 6) & 0x3f); int d3 = 0x80 + (ch & 0x3f); addHex(cb, d1); addHex(cb, d2); addHex(cb, d3); } } |
||||
| Steps To Reproduce: | |||||
| Additional Information: | |||||
| Relationships | |||||
| Attached Files: | |||||
| Notes | |||||
|
|
|||||
|
|
||||
|
|
|||||
|
|
||||