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8 .TH SASL_CANON_USER_T 3SASL "Oct 27, 2003"
10 sasl_canon_user_t \- the canon user callback
14 \fBcc\fR [ \fIflag\fR ... ] \fIfile\fR ... \fB-lsasl\fR [ \fIlibrary\fR ... ]
15 #include <sasl/sasl.h>
17 \fBint\fR \fBsasl_canon_user_t\fR(\fBsasl_conn_t *\fR\fIconn\fR, \fBvoid *\fR\fIcontext\fR, \fBconst char *\fR\fIuser\fR,
18 \fBunsigned\fR \fIulen\fR, \fBunsigned\fR \fIflags\fR, \fBconst char *\fR\fIuser_realm\fR, \fBchar *\fR\fIout_user\fR,
19 \fBunsigned *\fR\fIout_umax\fR, \fBunsigned *\fR\fIout_ulen\fR);
25 The \fBsasl_canon_user_t()\fR interface is the callback function for an
26 application-supplied user canonical function. This function is subject to the
27 requirements of all canonical functions. It must copy the result into the
28 output buffers, but the output buffers and the input buffers can be the same.
36 The SASL connection context.
45 The context from the callback record.
54 User name. The form of \fIuser\fR is not canonical.
63 Length of \fIuser\fR. The form of \fIulen\fR is not canonical.
72 One of the following values, or a bitwise OR of both:
76 \fB\fBSASL_CU_AUTHID\fR\fR
79 Indicates the authentication ID is canonical
85 \fB\fBSASL_CU_AUTHZID\fR\fR
88 Indicates the authorization ID is canonical
96 \fB\fIuser_realm\fR\fR
99 Realm of authentication.
108 The output buffer for the user name.
117 The maximum length for the user name.
126 The actual length for the user name.
132 Like other SASL callback functions, \fBsasl_canon_user_t()\fR returns an
133 integer that corresponds to a SASL error code. See <\fBsasl.h\fR> for a
134 complete list of SASL error codes.
142 The call to \fBsasl_canon_user_t()\fR was successful.
147 See \fBsasl_errors\fR(3SASL) for information on SASL error codes.
151 See \fBattributes\fR(5) for descriptions of the following attributes:
159 ATTRIBUTE TYPE ATTRIBUTE VALUE
161 Interface Stability Evolving
169 \fBsasl_errors\fR(3SASL), \fBsasl_server_new\fR(3SASL), \fBattributes\fR(5)