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April, 26th. 2006:
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NE_SET_USERAGENT
Section: neon API reference (3) Updated: 30 September 2016 Index
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NAME
ne_set_useragent, ne_set_read_timeout, ne_set_connect_timeout, ne_get_scheme, ne_get_server_hostport - common properties for HTTP sessions
SYNOPSIS
#include <ne_session.h>
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void ne_set_useragent(ne_session *session, const char *product);
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void ne_set_read_timeout(ne_session *session, int timeout);
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void ne_set_connect_timeout(ne_session *session, int timeout);
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const char *ne_get_scheme(ne_sesssion *session);
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const char *ne_get_server_hostport(ne_sesssion *session);
DESCRIPTION
The
User-Agent
request header is used to identify the software which generated the request for statistical or debugging purposes. neon does not send a
User-Agent
header unless a call is made to the
ne_set_useragent.
ne_set_useragent
must be passed a product string conforming to RFC2616's product token grammar; of the form
"Product/Version".
When neon reads from a socket, by default the read operation will time out after 60 seconds, and the request will fail giving an
NE_TIMEOUT
error. To configure this timeout interval, call
ne_set_read_timeout
giving the desired number of seconds as the
timeout
parameter.
When a connection is being established to a server, normally only the system's TCP timeout handling will apply. To configure a specific (and probably shorter) timeout, the
ne_set_connect_timeout
can be used, giving the desired number of seconds as the
timeout
parameter. If
0
is passed, then the default behaviour of using the system TCP timeout will be used.
The scheme used to initially create the session will be returned by
ne_get_scheme.
The hostport pair with which the session is associated will be returned by the
ne_get_server_hostport; for example
www.example.com:8080. Note that the
:port
will be omitted if the default port for the scheme is used.
EXAMPLES
Set a user-agent string:
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ne_session *sess = ne_session_create(...);
ne_set_useragent(sess, "MyApplication/2.1");
Set a 30 second read timeout:
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ne_session *sess = ne_session_create(...);
ne_set_read_timeout(sess, 30);
SEE ALSO
ne_session_create,
ne_set_session_flag.
AUTHOR
Joe Orton <neon@lists.manyfish.co.uk>
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Author.
COPYRIGHT
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- EXAMPLES
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- SEE ALSO
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- AUTHOR
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- COPYRIGHT
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