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| author | Igor Sysoev <igor@sysoev.ru> | 2009-05-06 08:53:13 +0000 |
|---|---|---|
| committer | Igor Sysoev <igor@sysoev.ru> | 2009-05-06 08:53:13 +0000 |
| commit | 57ca2c80133712f9ba0e0718ece7664552cfc5fe (patch) | |
| tree | 7ff50d9d6c6b50232ca3cc591a3c582ace22bbf5 /src/event/modules/ngx_select_module.c | |
| parent | c340a2841bb14ca2fae22892f61a9470b0584c59 (diff) | |
| download | nginx-57ca2c80133712f9ba0e0718ece7664552cfc5fe.tar.gz nginx-57ca2c80133712f9ba0e0718ece7664552cfc5fe.zip | |
test event type to prevent errors
Diffstat (limited to 'src/event/modules/ngx_select_module.c')
| -rw-r--r-- | src/event/modules/ngx_select_module.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/event/modules/ngx_select_module.c b/src/event/modules/ngx_select_module.c index 9be2c6ff3..661e7c639 100644 --- a/src/event/modules/ngx_select_module.c +++ b/src/event/modules/ngx_select_module.c @@ -147,6 +147,16 @@ ngx_select_add_event(ngx_event_t *ev, ngx_int_t event, ngx_uint_t flags) return NGX_OK; } + if ((event == NGX_READ_EVENT && ev->write) + || (event == NGX_WRITE_EVENT && !ev->write)) + { + ngx_log_error(NGX_LOG_ALERT, ev->log, 0, + "invalid select %s event fd:%d ev:%i", + ev->write ? "write" : "read", c->fd, event); + return NGX_ERROR; + } + + #if (NGX_WIN32) if ((event == NGX_READ_EVENT) && (max_read >= FD_SETSIZE) |