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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0005807 | [Resin] | minor | always | 10-01-14 17:24 | 10-01-14 17:24 | ||||
| Reporter | nam | View Status | public | ||||||
| Assigned To | nam | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | 4.0.41 | ||||||
| Summary | 0005807: AbstractHttpResponse.setHeader(-1) throws IllegalArgumentException | ||||||||
| Description |
(rep by stegard) This works fine: response.setContentLength(-1); However, we are encountering a Resin exception when the following is called: response.setHeader("Content-Length", "-1"); (IllegalArgumentException with message "-1 is an invalid content-length".) Looks like AbstractHttpResponse#parseLong has an error in it with numbers prefixed with either "+" or "-". Propose the following patch (Resin 4.0.41): --- AbstractHttpResponse.java.orig 2014-10-01 22:47:03.133607270 +0200 +++ AbstractHttpResponse.java 2014-10-01 22:47:30.241607757 +0200 @@ -572,11 +572,11 @@ sign = -1; if (i < length) - ch = string.charAt(i++); + ch = string.charAt(++i); } else if (ch == '+') { if (i < length) - ch = string.charAt(i++); + ch = string.charAt(++i); } if (! ('0' <= ch && ch <= '9')) { ---------------------------------------------------- Added checks to avoid going out of bounds on invalid number input: --- AbstractHttpResponse.java.orig 2014-10-01 22:47:03.133607270 +0200 +++ AbstractHttpResponse.java 2014-10-01 23:06:58.209628739 +0200 @@ -571,12 +571,12 @@ if (ch == '-') { sign = -1; - if (i < length) - ch = string.charAt(i++); + if (i < length-1) + ch = string.charAt(++i); } else if (ch == '+') { - if (i < length) - ch = string.charAt(i++); + if (i < length-1) + ch = string.charAt(++i); } if (! ('0' <= ch && ch <= '9')) { |
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(0006533) nam 10-01-14 17:24 |
server/05ac Fixed for 4.0.42. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 10-01-14 17:24 | nam | New Issue | |
| 10-01-14 17:24 | nam | Status | new => assigned |
| 10-01-14 17:24 | nam | Assigned To | => nam |
| 10-01-14 17:24 | nam | Status | assigned => closed |
| 10-01-14 17:24 | nam | Note Added: 0006533 | |
| 10-01-14 17:24 | nam | Resolution | open => fixed |
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