.IP CURLOPT_ADDRESS_SCOPE
Pass a long specifying the scope_id value to use when connecting to IPv6
link-local or site-local addresses. (Added in 7.19.0)
-
.IP CURLOPT_TCP_KEEPALIVE
Pass a long. If set to 1, TCP keepalive probes will be sent. The delay and
frequency of these probes can be controlled by the \fICURLOPT_TCP_KEEPIDLE\fP
and \fICURLOPT_TCP_KEEPINTVL\fP options, provided the operating system supports
them. Set to 0 (default behavior) to disable keepalive probes (Added in
-7.24.1).
-
+7.25.0).
.IP CURLOPT_TCP_KEEPIDLE
Pass a long. Sets the delay, in seconds, that the operating system will wait
while the connection is idle before sending keepalive probes. Not all operating
-systems support this option. (Added in 7.24.1)
-
+systems support this option. (Added in 7.25.0)
.IP CURLOPT_TCP_KEEPINTVL
Pass a long. Sets the interval, in seconds, that the operating system will wait
between sending keepalive probes. Not all operating systems support this
-option. (Added in 7.24.1)
-
+option. (Added in 7.25.0)
.SH NAMES and PASSWORDS OPTIONS (Authentication)
.IP CURLOPT_NETRC
This parameter controls the preference of libcurl between using user names and
CURLOPT_SSL_VERIFYHOST 7.8.1
CURLOPT_SSL_VERIFYPEER 7.4.2
CURLOPT_STDERR 7.1
-CURLOPT_TCP_KEEPALIVE 7.24.1
-CURLOPT_TCP_KEEPIDLE 7.24.1
-CURLOPT_TCP_KEEPINTVL 7.24.1
+CURLOPT_TCP_KEEPALIVE 7.25.0
+CURLOPT_TCP_KEEPIDLE 7.25.0
+CURLOPT_TCP_KEEPINTVL 7.25.0
CURLOPT_TCP_NODELAY 7.11.2
CURLOPT_TELNETOPTIONS 7.7
CURLOPT_TFTP_BLKSIZE 7.19.4