t_conn_ind.7

7号信令功能代码,为开源代码

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.so lis.macros
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.TH T_CONN_IND 7 "2004/01/12 23:45:22" "LiS-2_16_18-8" "Transport Provider Interface (TPI)"
.SH NAME
.B T_CONN_IND
\- Connect Indication
.SH SYNOPSIS
This message consists of one
.B M_PROTO
message block followed by zero or more
.B M_DATA
blocks if any user data is associated with the primitive.  The
format of the
.B M_PROTO
message block is as follows:
.sp
.nf
\fC\s-1\
struct T_conn_ind {
    t_scalar_t   PRIM_type;      /* Always T_CONN_IND */
    t_scalar_t   SRC_length;
    t_scalar_t   SRC_offset;
    t_scalar_t   OPT_length;
    t_scalar_t   OPT_offset;
    t_scalar_t   SEQ_number;
};
\fR\s+1
.fi
.SH DESCRIPTION
This primitive indicates to the transport user that a connect request
to the user has been made by the user at the specified source address.
.SH PARAMETERS
.TP 16
.I PRIM_type
identifies the primitive type.
.TP
.I SRC_length
is the length of the source address
.TP
.I SRC_offset
is the offset (from the beginning of the
.B M_PROTO
message block)
where the source address begins. 
.TP
.I OPT_length
is the length of the requested options associated with the
primitive.
.TP
.I OPT_offset
is the offset (from the beginning of the
.B M_PROTO
message block)
of the requested options associated with the primitive. 
.TP
.I SEQ_number
should be a unique number other than -1 to identify the connect
indication.
.PP
The proper alignment of the source address and options in the
.B M_PROTO
message block is not guaranteed. 
.SH MODES
Only connection-mode.
.SH ORIGINATOR
Transport provider.
.SH "SEE ALSO"
.BR T_CONN_RES (7),
.BR T_DISCON_REQ (7).
.SH VERSIONS
.PP
This manpage was written for
.B LiS\c
.
.[
LiS
.]
.br
The Transport Provider Interface first appeared in SVR 4.
.[
svr4
.]
.br
This interface conforms to TPI Version 2, Draft 2.
.XX
.[
TPI Revision 2.0.0
.]
.[
magic
.]
.[
advprog
.]
.[
$LIST$
.]
.T2