| /freebsd/usr.sbin/tcpdrop/ |
| H A D | tcpdrop.8 | 23 .Nd drop TCP connections
51 command may be used to drop TCP connections from the command line.
57 will attempt to drop all TCP connections.
63 will attempt to drop all connections using the TCP congestion control algorithm
70 will attempt to drop all connections using the TCP stack
77 will attempt to drop all TCP connections being in the state
98 will attempt to drop all TCP connections using the congestion control algorithm
105 Since TCP connections in the
124 connections one at a time.
166 The following command will drop all connections but those to or from
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| /freebsd/share/man/man4/ |
| H A D | tcp.4 | 73 Active sockets initiate connections to passive
86 call to accept incoming connections.
89 call to initiate connections.
158 existing TFO connections or TFO connections in progress; it only prevents new
159 TFO connections from being established.
165 Note that connections that are established via a TFO
176 to successfully open TFO connections with the server.
178 both internal and external clients and only wish to allow TFO connections from
214 By default, a TCP listening socket can accept connections originating from any
218 tunable is set to 0, a listening socket will only accept connections
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| /freebsd/crypto/openssl/doc/man3/ |
| H A D | SSL_new_listener.pod | 34 objects are specialised to only accept network connections in a protocol-
70 Accepting network connections using the functions documented in this manual
95 Accept connections in a loop by calling SSL_accept_connection(). Each returned
112 below for caveats related to pending SSL connections on a QUIC listener's accept
116 connections. Appropriate BIOs must have been configured before calling
122 listen for connections. After a call to SSL_listen() (or
146 connections on the I<ssl> listener's queue. SSL_accept_connection() returns the
148 count is a point-in-time value, the actual number of connections that will
164 connections and without listening for connections. This can be useful in
165 circumstances where it is desirable for multiple connections to share the same
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| H A D | BIO_s_accept.pod | 44 Using accept BIOs, TCP/IP connections can be accepted and data
118 connections.
143 If a server wishes to process multiple connections (as is normally
145 incoming connections. This can be done by waiting for a connection and
152 again which can be used to await further incoming connections.
153 If no further connections will be accepted the B<accept> can
159 connections. This can be resolved by using BIO_pop() (see above)
195 This example accepts two connections on port 4444, sends messages
229 /* Close accept BIO to refuse further connections */
237 /* Close the two established connections */
|
| /freebsd/secure/lib/libcrypto/man/man3/ |
| H A D | SSL_new_listener.3 | 93 objects are specialised to only accept network connections in a protocol\-
117 Accepting network connections using the functions documented in this manual
130 Accept connections in a loop by calling \fBSSL_accept_connection()\fR. Each returned
145 below for caveats related to pending SSL connections on a QUIC listener's accept
149 connections. Appropriate BIOs must have been configured before calling
155 listen for connections. After a call to \fBSSL_listen()\fR (or
179 connections on the \fIssl\fR listener's queue. \fBSSL_accept_connection()\fR returns the
181 count is a point-in-time value, the actual number of connections that will
196 connections and without listening for connections. This can be useful in
197 circumstances where it is desirable for multiple connections to share the same
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| H A D | BIO_s_accept.3 | 103 Using accept BIOs, TCP/IP connections can be accepted and data
177 connections.
201 If a server wishes to process multiple connections (as is normally
203 incoming connections. This can be done by waiting for a connection and
212 again which can be used to await further incoming connections.
213 If no further connections will be accepted the \fBaccept\fR can
219 connections. This can be resolved by using \fBBIO_pop()\fR (see above)
253 This example accepts two connections on port 4444, sends messages
288 \& /* Close accept BIO to refuse further connections */
296 \& /* Close the two established connections */
|
| /illumos-gate/usr/src/cmd/lp/lib/msgs/ |
| H A D | mlisten.c | 50 static MESG ** Connections = NULL; variable
69 Connections = (MESG **) Malloc(ConsSize * MDSIZE); in mlisteninit()
71 if (Connections == NULL || PollFdList == NULL) in mlisteninit()
76 Connections[0] = md; in mlisteninit()
92 ** Realloc(3) the table if the number of connections in mlistenadd()
101 Connections = (MESG **) Realloc(Connections, ConsSize * MDSIZE); in mlistenadd()
103 if (Connections == NULL || PollFdList == NULL) in mlistenadd()
113 Connections = (MESG **) Realloc(Connections, ConsSize * MDSIZE); in mlistenadd()
115 if (Connections == NULL || PollFdList == NULL) in mlistenadd()
131 Connections[NumCons + NumNewCons++] = md; in mlistenadd()
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| /freebsd/tools/tools/netrate/tcpp/ |
| H A D | README | 6 This tool generates large numbers of TCP connections and stuffs lots of data
11 client won't have a listener. The client then proceeds to make connections
12 and send data to the server. Each worker multiplexes many connections at
15 automatically spread the load of new connections across available source
28 -m <maxconnectionsperproc> Maximum simultaneous connections/proc, should
35 This selects server mode, four workers, and at most 1 million TCP connections
41 -C Print connections/second instead of GBps
50 -t <tcpsperproc> How many connections to use per worker
58 use 100,000 TCP connections carrying 100K of data, up to 10,000 simultaneous
60 starting with 192.168.100.101, and all connections will be to the single
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| /freebsd/contrib/pf/ftp-proxy/ |
| H A D | ftp-proxy.8 | 43 FTP control connections should be redirected into the proxy using the
49 The proxy allows data connections to pass, rewriting and redirecting
51 All connections from the client to the server have their source
53 Consequently, all connections from the server to the proxy have
92 Only permit anonymous FTP connections.
98 Address where the proxy will listen for redirected control connections.
112 When the proxy reaches this limit, new connections are denied.
121 Port where the proxy will listen for redirected connections.
126 appended, so that data connections can be queued.
132 connections to another proxy.
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| /freebsd/usr.sbin/bluetooth/l2control/ |
| H A D | l2cap.c | 145 r.connections = calloc(NG_L2CAP_MAX_CON_NUM, in l2cap_read_connection_list()
147 if (r.connections == NULL) { in l2cap_read_connection_list()
157 fprintf(stdout, "L2CAP connections:\n"); in l2cap_read_connection_list()
167 bdaddrpr(&r.connections[n].remote), in l2cap_read_connection_list()
168 r.connections[n].con_handle, in l2cap_read_connection_list()
169 ((r.connections[n].flags & NG_L2CAP_CON_OUTGOING)? 'O' : 'I'), in l2cap_read_connection_list()
170 ((r.connections[n].flags & NG_L2CAP_CON_LP_TIMO)? 'L' : ' '), in l2cap_read_connection_list()
171 ((r.connections[n].flags & NG_L2CAP_CON_AUTO_DISCON_TIMO)? 'D' : ' '), in l2cap_read_connection_list()
172 ((r.connections[n].flags & NG_L2CAP_CON_TX)? 'T' : ' '), in l2cap_read_connection_list()
173 ((r.connections[n].flags & NG_L2CAP_CON_RX)? 'R' : ' '), in l2cap_read_connection_list()
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|
| /illumos-gate/usr/src/man/man8/ |
| H A D | connstat.8 | 45 prints a single report containing all TCP connections, and includes a basic
51 filter the set of connections included in the output.
56 Only displays IPv4 connections.
58 Only displays IPv6 connections
64 Only display connections that are in state ESTABLISHED.
71 Only display connections that match the filter argument provided.
85 For each interval, a report containing all connections appropriate given other
88 Exclude connections to the loopback address.
231 Listening for incoming connections.
258 .It Sy Example 1 List established connections.
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| /freebsd/crypto/openssl/doc/designs/quic-design/server/ |
| H A D | quic-server-api.md | 33 entity which listens for incoming connections. It is **not** intended to be QUIC
36 accepting incoming TCP connections easy.
45 collectively for all connections created by that listener.
73 supporting non-blocking network I/O which our SSL API for QUIC connections has
137 * ensure it has started to accept incoming connections but does not wish to
166 `SSL_CTX` is intended to span the lifespan of multiple TLS connections there is
180 ### Notes on Internal Refactoring to Support Multiple Connections
199 With server operation, multiple connections will share a single UDP
218 A listener allows multiple connections to be received on a UDP socket. However,
221 to create a QLSO, use it to accept connections, and also use it to initiate
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| /freebsd/tests/sys/netpfil/pf/ |
| H A D | src_track.sh | 133 atf_set descr 'Max connections per source per rule'
154 # Limiting of connections is done for connections which have successfully
159 # 3 connections from host ::1 will be allowed.
219 # 2 connections from host ::1 matching rule_A will be allowed, 1 will fail to create a state.
225 # 2 connections from host ::1 matching rule_B will be allowed, 1 will fail to create a state.
232 # 2 connections from host ::2 matching rule_B will be allowed, 1 will fail to create a state.
244 …'2001:db8:44::1 -> :: \( states 3, connections 3, rate [0-9/\.]+s \) age [0-9:]+, 9 pkts, [0-9]+ b…
245 …'2001:db8:44::1 -> :: \( states 3, connections 3, rate [0-9/\.]+s \) age [0-9:]+, 9 pkts, [0-9]+ b…
246 …'2001:db8:44::2 -> :: \( states 3, connections 3, rate [0-9/\.]+s \) age [0-9:]+, 9 pkts, [0-9]+ b…
289 # 3 connections from host …::1 matching rule_A will be allowed.
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| /freebsd/contrib/ofed/librdmacm/man/ |
| H A D | ucmatose.1 | 10 [-c connections] [-C message_count] [-S message_size]
13 [-c connections] [-C message_count] [-S message_size] [-t tos]
16 Establishes a set of reliable RDMA connections between two nodes using the
22 connections. The used name or address must route over an RDMA device.
41 \-c connections
42 The number of connections to establish between the client and server.
|
| /freebsd/lib/libsys/ |
| H A D | listen.2 | 33 .Nd listen for connections on a socket
41 To accept connections, a socket
44 a willingness to accept incoming connections and
45 a queue limit for incoming connections are specified with
47 and then the connections are
60 pending connections may grow to.
90 These incomplete connections
|
| H A D | accept.2 | 51 and is listening for connections after a
56 queue of pending connections, creates a new socket,
96 If no pending connections are
103 connections are present on the queue,
108 to accept more connections.
161 to pre-process incoming connections.
209 The socket is marked non-blocking and no connections
|
| /illumos-gate/usr/src/man/man3xnet/ |
| H A D | accept.3xnet | 63 pending connections, creates a new socket with the same socket type protocol
113 If the protocol permits connections by unbound clients, and the peer is not
126 The accepted socket cannot itself accept more connections. The original socket
127 remains open and can accept more connections.
150 O_NONBLOCK is set for the socket file descriptor and no connections are present
198 The \fIsocket\fR is not accepting connections.
234 The socket type of the specified socket does not support accepting connections.
|
| H A D | listen.3xnet | 48 listen \- listen for socket connections and limit the queue of incoming
49 connections
63 \fIsocket\fR argument, as accepting connections, and limits the number of
64 outstanding connections in the socket's listen queue to the value specified by
72 The implementation may include incomplete connections in the queue subject to
74 internally if it includes such incomplete connections in the queue subject to
|
| /illumos-gate/usr/src/man/man3socket/ |
| H A D | accept.3socket | 27 that is listening for connections after a call to \fBlisten\fR(3SOCKET). The
29 connections, creates a new socket with the properties of \fIs\fR, and allocates
30 a new file descriptor, \fIns\fR, for the socket. If no pending connections are
33 is marked as non-blocking and no pending connections are present on the queue,
39 accept more connections. The original socket (\fIs\fR) remains open for
40 accepting further connections.
229 The socket is marked as non-blocking and no connections are present to be
|
| H A D | listen.3socket | 10 listen \- listen for connections on a socket
24 To accept connections, a socket is first created with \fBsocket\fR(3SOCKET), a
25 backlog for incoming connections is specified with \fBlisten()\fR and then the
26 connections are accepted with \fBaccept\fR(3SOCKET). The \fBlisten()\fR call
31 connections may grow to.
|
| /illumos-gate/usr/src/cmd/vscan/vscand/ |
| H A D | vs_eng.c | 58 /* max connections per scan engine */
65 * connections. These connections are represented by a vs_connection_t
71 * When a scan engine is reconfigured to have less connections
72 * (or is disabled) any of the superflous connections which are in
120 int vse_inuse; /* # connections in use */
129 static int vs_eng_total_maxcon; /* total configured connections */
130 static int vs_eng_total_inuse; /* total connections in use */
184 * Configure scan engine connections.
190 * or less connections are configured now, connections need
244 * or less connections are configured now, connections need
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| /freebsd/sys/contrib/device-tree/Bindings/arm/ |
| H A D | coresight-cti.yaml | 18 The CTI component properties define the connections between the individual
28 described in the bindings as the actual connections are software
31 In general the connections between CTI and components via the trigger signals
35 In this case the ARM v8 architecture defines the required signal connections
45 on the connections between the CTI and other components for correct operation.
48 configuration). These registers may be used to explore the trigger connections
132 A trigger connections child node which describes the trigger signals
235 # v8 architecturally defined CTI - CPU + ETM connections generated by the
249 # Implementation defined CTI - CPU + ETM connections explicitly defined..
296 # Implementation defined CTI - non CoreSight component connections.
|
| H A D | arm,coresight-cti.yaml | 17 The CTI component properties define the connections between the individual
27 described in the bindings as the actual connections are software
30 In general the connections between CTI and components via the trigger signals
34 In this case the ARM v8 architecture defines the required signal connections
44 on the connections between the CTI and other components for correct operation.
47 configuration). These registers may be used to explore the trigger connections
133 A trigger connections child node which describes the trigger signals
251 # v8 architecturally defined CTI - CPU + ETM connections generated by the
265 # Implementation defined CTI - CPU + ETM connections explicitly defined..
312 # Implementation defined CTI - non CoreSight component connections
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| /freebsd/usr.bin/systat/ |
| H A D | tcp.c | 60 00 TCP Connections TCP Packets
61 01999999999999 connections initiated 999999999999 total packets sent
62 02999999999999 connections accepted 999999999999 - data
63 03999999999999 connections established 999999999999 - data (retransmit by dupack)
64 04999999999999 connections dropped 999999999999 - data (retransmit by sack)
107 L(0, "TCP Connections"); R(0, "TCP Packets"); in labeltcp()
108 L(1, "connections initiated"); R(1, "total packets sent"); in labeltcp()
109 L(2, "connections accepted"); R(2, "- data"); in labeltcp()
110 L(3, "connections established"); R(3, "- data (retransmit by dupack)"); in labeltcp()
111 L(4, "connections dropped"); R(4, "- data (retransmit by sack)"); in labeltcp()
|
| /freebsd/usr.sbin/ppp/ |
| H A D | README.nat | 64 establish TCP connections and make UDP inquiries (such as domain name
65 service requests) but the connections seem to come from the ppp host
142 Set to "yes" to disable all incoming connections. This just drops
143 connections to, for example, ftp, telnet or web servers. The NAT
144 mechanism prevents these connections. Technically, this option denies
147 all incoming connections to telnetd, ftpd, etc.
176 connections (which don't know the remote port number, though it is
296 PPP host accepts incoming connections for ports 0 to 1023.
302 - Generalised mechanism for handling incoming connections
325 - Accepts FTP data connections from other than
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|