nginx.git/src/event, branch release-1.6.1

Win32: fixed shared ssl_session_cache (ticket #528).

2014-04-07T14:55:57+00:00

In a worker process shm_zone->data was set to NULL instead of a proper value
extracted from shared memory.

Core: slab log_nomem flag.

2014-03-31T17:38:30+00:00

The flag allows to suppress "ngx_slab_alloc() failed: no memory" messages
from a slab allocator, e.g., if an LRU expiration is used by a consumer
and allocation failures aren't fatal.

The flag is now used in the SSL session cache code, and in the limit_req
module.

Fixed format specifier in logging of "c->number".

2014-03-06T14:25:59+00:00

SSL: the $ssl_session_reused variable.

2014-02-11T15:20:25+00:00

SSL: fixed $ssl_session_id possible segfault after 97e3769637a7.

2014-01-23T14:32:26+00:00

Even during execution of a request it is possible that there will be
no session available, notably in case of renegotiation.  As a result
logging of $ssl_session_id in some cases caused NULL pointer dereference
after revision 97e3769637a7 (1.5.9).  The check added returns an empty
string if there is no session available.

SSL: fixed $ssl_session_id variable.

2014-01-22T12:05:06+00:00

Previously, it used to contain full session serialized instead of just
a session id, making it almost impossible to use the variable in a safe
way.

Thanks to Ivan Ristić.

SSL: ssl_buffer_size directive.

2013-12-20T12:18:25+00:00

Resolver: implemented IPv6 name to address resolving.

2013-12-09T06:53:28+00:00

Changed resolver API to use ngx_addr_t.

2013-12-06T10:30:27+00:00

Use ngx_chain_get_free_buf() in pipe input filters.

2013-12-11T17:30:38+00:00

No functional changes.