Searched refs:connection (Results 1 – 25 of 269) sorted by relevance
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/curl/docs/libcurl/ |
H A D | curl_easy_upkeep.md | 16 curl_easy_upkeep - Perform any connection upkeep checks. 28 Some protocols have "connection upkeep" mechanisms. These mechanisms usually 33 Currently the only protocol with a connection upkeep mechanism is HTTP/2: when 34 the connection upkeep interval is exceeded and curl_easy_upkeep(3) 35 is called, an HTTP/2 PING frame is sent on the connection. 38 The connection upkeep interval is set with 48 /* Make a connection to an HTTP/2 server. */ 58 /* While the connection is being held open, curl_easy_upkeep() can be
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/curl/docs/libcurl/opts/ |
H A D | CURLOPT_MAXLIFETIME_CONN.md | 18 CURLOPT_MAXLIFETIME_CONN - max lifetime (since creation) allowed for reusing a connection 32 seconds, since the creation of the connection, that you allow an existing 33 connection to have to be considered for reuse for this request. 35 libcurl features a connection cache that holds previously used connections. 36 When a new request is to be done, libcurl considers any connection that 39 client-side load balancing. If a connection is found in the cache that is 57 /* only allow each connection to be reused for 30 seconds */
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H A D | CURLOPT_PREREQFUNCTION.md | 17 CURLOPT_PREREQFUNCTION - user callback called when a connection has been 43 This function gets called by libcurl after a connection has been established 44 or a connection has been reused (including any SSL handshaking), but before any 45 request is actually made on the connection. For example, for HTTP, this 46 callback is called once a connection has been established to the server, but 60 remote server established with this connection. For FTP, this is the IP for 61 the control connection. IPv6 addresses are represented without surrounding 67 connection. IPv6 addresses are represented without surrounding brackets. 71 The primary port number on the remote server established with this connection. 72 For FTP, this is the port for the control connection. This can be a TCP or a [all …]
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H A D | CURLOPT_UPKEEP_INTERVAL_MS.md | 15 CURLOPT_UPKEEP_INTERVAL_MS - connection upkeep interval 28 Some protocols have "connection upkeep" mechanisms. These mechanisms usually 36 Currently the only protocol with a connection upkeep mechanism is HTTP/2: when 37 the connection upkeep interval is exceeded and curl_easy_upkeep(3) 38 is called, an HTTP/2 PING frame is sent on the connection. 51 /* Make a connection to an HTTP/2 server. */ 61 /* While the connection is being held open, curl_easy_upkeep() can be
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H A D | CURLOPT_CONNECTTIMEOUT.md | 31 connection phase to the server to take. This timeout only limits the 32 connection phase, it has no impact once it has connected. Set to zero to 33 switch to the default built-in connection timeout - 300 seconds. See also the 41 The "connection phase" is considered complete when the requested TCP, TLS or 44 The connection timeout set with CURLOPT_CONNECTTIMEOUT(3) is included in 48 to 5, the operation can never last longer than 5 seconds, and the connection 53 connection phase. 72 /* complete connection within 10 seconds */
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H A D | CURLINFO_CONN_ID.md | 17 CURLINFO_CONN_ID - get the ID of the last connection used by the handle 30 Pass a pointer to a *curl_off_t* to receive the connection identifier last 31 used by the handle. Stores -1 if there was no connection used. 33 The connection id is unique among all connections using the same 34 connection cache. This is implicitly the case for all connections in the
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H A D | CURLOPT_PIPEWAIT.md | 30 Set *wait* to 1L to tell libcurl to prefer to wait for a connection to 34 for existing connections to use. If no such connection exists it immediately 35 continues and creates a fresh new connection to use. 39 for the connection to reveal if it is possible to multiplex on before it 43 With this option set, libcurl prefers to wait and reuse an existing connection 44 for multiplexing rather than the opposite: prefer to open a new connection 47 The waiting time is as long as it takes for the connection to get up and for
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H A D | CURLOPT_FRESH_CONNECT.md | 17 CURLOPT_FRESH_CONNECT - force a new connection to be used 29 Pass a long. Set to 1 to make the next transfer use a new (fresh) connection 35 connection is closed after use so that it cannot be reused. 37 Set *fresh* to 0 to have libcurl attempt reusing an existing connection 53 /* this transfer must use a new connection, not reuse an existing */
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H A D | CURLOPT_MAXAGE_CONN.md | 18 CURLOPT_MAXAGE_CONN - max idle time allowed for reusing a connection 31 allowed for an existing connection to have been idle to be considered for 34 The "connection cache" holds previously used connections. When a new request 35 is to be done, libcurl considers any connection that matches for reuse. The 39 the difficulties to figure out the situation. If a connection is found in the
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H A D | CURLOPT_FORBID_REUSE.md | 17 CURLOPT_FORBID_REUSE - make connection get closed at once after use 30 connection when done with the transfer. Normally, libcurl keeps all 35 Set to 0 to have libcurl keep the connection open for possible later reuse 53 /* this second transfer may not reuse the same connection */
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H A D | CURLOPT_SSH_KEYFUNCTION.md | 27 CURLKHSTAT_REJECT, /* reject the connection, return an error */ 30 the connection is left intact */ 76 known_hosts file before continuing with the connection. This also adds the new 85 continuing with the connection. This also adds the host+key combo to the 92 The host+key is accepted libcurl continues with the connection. This also adds 98 The host+key is rejected. libcurl denies the connection to continue and it is 103 The host+key is rejected, but the SSH connection is asked to be kept alive.
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/curl/tests/data/ |
H A D | test1542 | 5 connection reuse 6 persistent connection 30 connection reuse with CURLOPT_MAXLIFETIME_CONN 61 == Info: Closing connection 65 $_ = '' if (($_ !~ /left intact/) && ($_ !~ /Closing connection/))
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H A D | test1516 | 13 # Close the connection after the first request but don't tell the client to do 14 # so! When starting the second request it'll detect a dead connection and must 45 caching of manual libcurl DNS entries after dead connection
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H A D | test1419 | 7 connection reuse 13 connection-monitor 45 HTTP with --anyauth (but no auth!) and connection reuse
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H A D | test338 | 27 connection-monitor 38 ANYAUTH connection reuse of non-authed connection
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H A D | test2032 | 60 Data connection 0: 228 61 Data connection 1: 228 62 Data connection 2: 402 82 NTLM connection mapping
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/curl/docs/cmdline-opts/ |
H A D | connect-timeout.md | 7 Category: connection 19 Maximum time in seconds that you allow curl's connection to take. This only 20 limits the connection phase, so if curl connects within the given period it 27 The connection phase is considered complete when the DNS lookup and requested
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H A D | no-keepalive.md | 5 Help: Disable TCP keepalive on the connection 6 Category: connection 17 Disables the use of keepalive messages on the TCP connection. curl otherwise
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H A D | local-port.md | 8 Category: connection 19 for the connection(s). Note that port numbers by nature are a scarce resource 21 connection setup failures.
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H A D | happy-eyeballs-timeout-ms.md | 8 Category: connection 22 time, then a connection attempt is made to the IPv4 address in parallel. The 23 first connection to be established is the one that is used. 26 "It is RECOMMENDED that connection attempts be paced 150-250 ms apart to
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H A D | ssl.md | 21 instead to be sure curl upgrades to a secure connection. 23 Try to use SSL/TLS for the connection - often referred to as STARTTLS or STLS 24 because of the involved commands. Reverts to a non-secure connection if the 31 Please note that a server may close the connection if the negotiation does
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H A D | keepalive-time.md | 8 Category: connection 19 Set the time a connection needs to remain idle before sending keepalive probes 24 keepalive probes before declaring the connection down is OS dependent and is
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H A D | trace-ids.md | 5 Help: Transfer + connection ids in verbose output 19 Prepends the transfer and connection identifiers to each trace or verbose line that curl displays.
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H A D | tcp-fastopen.md | 7 Category: connection 18 allows data to get sent earlier over the connection (before the final
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H A D | parallel-immediate.md | 7 Category: connection curl 22 connection.
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