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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0002060 | [Quercus] | minor | always | 10-10-07 17:53 | 10-17-07 13:26 | ||||
| Reporter | koreth | View Status | public | ||||||
| Assigned To | mo | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | 3.1.3 | ||||||
| Summary | 0002060: fseek() not supported on a socket stream | ||||||||
| Description |
PHP's fseek() is supposed to be able to discard data on a socket. Test case part 1, run on command line to set up a listen socket that will spew out some data when you connect to it: $ echo "1234567890" | nc -l -p 8000 Test case part 2: <?php $sock = fsockopen("127.0.0.1", "8000"); fseek($sock, 5, SEEK_CUR); print fgets($sock); Vanilla PHP prints "67890". Quercus throws an exception: java.lang.UnsupportedOperationException: com.caucho.vfs.SocketStream |
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(0002340) mo 10-12-07 12:52 |
This test case generates the following stack trace: java.lang.UnsupportedOperationException: com.caucho.vfs.SocketStream at com.caucho.vfs.StreamImpl.seekStart(StreamImpl.java:232) at com.caucho.vfs.ReadStream.setPosition(ReadStream.java:232) at com.caucho.quercus.lib.file.AbstractBinaryInputOutput.setPosition(AbstractBinaryInputOutput.java:259) at com.caucho.quercus.lib.file.AbstractBinaryInputOutput.seek(AbstractBinaryInputOutput.java:283) at com.caucho.quercus.lib.file.FileModule.fseek(FileModule.java:1593) Attached is php/1m0p.qa, a rough draft regression test for this issue. |
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(0002353) mo 10-16-07 17:54 |
This specific issue is now fixed. php/1m0p.qa Still, a couple of edge cases related to fread and ftell on sockets remain. |
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(0002355) mo 10-17-07 13:26 |
Added php/1m0q.qa, fseek now skipps over buffered bytes when doing a seek forward. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 10-10-07 17:53 | koreth | New Issue | |
| 10-12-07 12:52 | mo | Note Added: 0002340 | |
| 10-12-07 12:52 | mo | File Added: 1m0p.qa | |
| 10-16-07 17:43 | mo | File Deleted: 1m0p.qa | |
| 10-16-07 17:43 | mo | Status | new => assigned |
| 10-16-07 17:43 | mo | Assigned To | => mo |
| 10-16-07 17:54 | mo | Note Added: 0002353 | |
| 10-17-07 13:26 | mo | Note Added: 0002355 | |
| 10-17-07 13:26 | mo | Status | assigned => closed |
| 10-17-07 13:26 | mo | Resolution | open => fixed |
| 10-17-07 13:26 | mo | Fixed in Version | => 3.1.4 |
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