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| author | Sara Golemon <pollita@php.net> | 2003-04-04 01:34:00 +0000 |
|---|---|---|
| committer | Sara Golemon <pollita@php.net> | 2003-04-04 01:34:00 +0000 |
| commit | c985b780a56f8b3fff96f35288aca3e90f8c309c (patch) | |
| tree | f1c74ae11efe947d58e19d8067e72c1133417c21 | |
| parent | 5ec34bcd82f5753d130ee87985c780e31ba1577f (diff) | |
| download | php-git-c985b780a56f8b3fff96f35288aca3e90f8c309c.tar.gz | |
Prevent php_stream_get_record from grabbing more than maxlen characters
| -rwxr-xr-x | main/streams/streams.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/streams/streams.c b/main/streams/streams.c index e473dad154..d74cccf1ea 100755 --- a/main/streams/streams.c +++ b/main/streams/streams.c @@ -803,6 +803,10 @@ PHPAPI char *php_stream_get_record(php_stream *stream, size_t maxlen, size_t *re } } + if (toread > maxlen && maxlen > 0) { + toread = maxlen; + } + buf = emalloc(toread + 1); *returned_len = php_stream_read(stream, buf, toread); |