TSMimeHdrFieldCreate
Synopsis
include <ts/ts.h>
TSReturnCode TSMimeHdrFieldCreate
(TSMBuffer bufp, TSMLoc hdr, TSMLoc * out)
TSReturnCode TSMimeHdrFieldCreateNamed
(TSMBuffer bufp, TSMLoc hdr, const char * name, int name_len, TSMLoc * out)
Description
These functions create MIME fields in a MIME header. The header is specified by the combination of the buffer bufp and a location hdr. The header must be either created such as by TSMimeHdrCreate()
or be an existing header found via a function such as TSHttpTxnClientReqGet()
.
TSMimeHdrFieldCreate()
creates a completely empty field which must be named before being used in a header, usually via TSMimeHdrFieldNameSet()
. It is almost always more convenient to use TSMimeHdrFieldCreateNamed()
which combines these two steps, creating the field and then setting the name to name.
For both functions a reference to the new field is returned via arg:out.
The field created is not in a header even though it is in the same buffer. It can be added to a header with TSMimeHdrFieldAppend()
. The field also has no value, only a name. If a value is needed it must be added explicitly with a function such as TSMimeHdrFieldValueIntSet()
.