NAME¶
TSHttpTxnIsInternal - test whether a request is internally-generated
SYNOPSIS¶
#include <ts/ts.h>
- int TSHttpTxnIsInternal(TSHttpTxn txnp)
- int TSHttpSsnIsInternal(TSHttpSsn ssnp)
DESCRIPTION¶
TSHttpTxnIsInternal() tests whether a HTTP transaction was originated
within Traffic Server.
TSHttpSsnIsInternal() tests whether a HTTP session was
originated within Traffic Server.
RETURN VALUES¶
Both these APIs return a int, indicating whether the request was internal
(1) or not (0).
EXAMPLES¶
The ESI plugin uses TSHttpTxnIsInternal() to ignore requests that is had
generated while fetching portions of an ESI document:
checkForCacheHeader(const char *name, int name_len, const char *value, int value_len, bool &cacheable)
{
cacheable = true;
if (Utils::areEqual(name, name_len, TS_MIME_FIELD_EXPIRES, TS_MIME_LEN_EXPIRES)) {
COPYRIGHT¶
2020, dev@trafficserver.apache.org
