Hello!
I've had a challenge with mod_perl and mod_xslt under Apache2, the
problem is:
mod_xslt collects buckets from mod_perl for further processing. When
mod_xslt got EOS bucket processing occurs, but some data in buckets
appear to be corrupted.
After few hours with various server configurations, gdb and other fun
stuff, I've found a clue. At least it works for me.
--- patch ---
*** modperl_filter.c.orig Tue May 18 17:37:34 2004
--- modperl_filter.c Tue May 18 17:38:06 2004
*************** MP_INLINE apr_status_t modperl_wbucket_p
*** 127,132 ****
--- 127,133 ----
apr_bucket_alloc_t *ba = (*wb->filters)->c->bucket_alloc;
apr_bucket_brigade *bb;
apr_bucket *bucket;
+ char *copy;
/* reset the counter to 0 as early as possible and in one place,
* since this function will always either pass the data out (and
*************** MP_INLINE apr_status_t modperl_wbucket_p
*** 165,171 ****
}
bb = apr_brigade_create(wb->pool, ba);
! bucket = apr_bucket_transient_create(buf, len, ba);
APR_BRIGADE_INSERT_TAIL(bb, bucket);
if (add_flush_bucket) {
--- 166,173 ----
}
bb = apr_brigade_create(wb->pool, ba);
! copy = apr_pmemdup(wb->pool, buf, len);
! bucket = apr_bucket_transient_create(copy, len, ba);
APR_BRIGADE_INSERT_TAIL(bb, bucket);
if (add_flush_bucket) {
------------------------------------------------------------------------
------------
Best regards,
/grig
P.S. mod_xslt-2.0.4 mod_perl-1.99.13 apache-2.0.49
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