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door_cred (3)
  • >> door_cred (3) ( Solaris man: Библиотечные вызовы )
  •  

    NAME

    door_cred - return credential information associated with the client
     
    

    SYNOPSIS

    cc -mt [ flag... ] file... [ library... ]
    #include <door.h>
    
    int door_cred(door_cred_t *info);
    

     

    DESCRIPTION

    The door_cred() function returns credential information associated with the client (if any) of the current door invocation.

    The contents of the info argument include the following fields:

    uid_t   dc_euid;        /* Effective uid of client */
    gid_t   dc_egid;        /* Effective gid of client */
    uid_t   dc_ruid;        /* Real uid of client */
    gid_t   dc_rgid;        /* Real gid of client */
    pid_t   dc_pid;         /* pid of client */
    

    The credential information associated with the client refers to the information from the immediate caller; not necessarily from the first thread in a chain of door calls.  

    RETURN VALUES

    Upon successful completion, door_cred() returns 0. Otherwise, door_cred() returns -1 and sets errno to indicate the error.  

    ERRORS

    The door_cred() function will fail if:

    EFAULT

    The address of the info argument is invalid.

    EINVAL

    There is no associated door client.

     

    USAGE

    The door_cred() function is obsolete. Applications should use the door_ucred(3C) function in place of door_cred().  

    ATTRIBUTES

    See attributes(5) for descriptions of the following attributes:

    ATTRIBUTE TYPEATTRIBUTE VALUE

    Architectureall

    Availability

    Interface Stability

    MT-Level

     

    SEE ALSO

    door_call(3C), door_create(3C), door_ucred(3C), attributes(5)


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    RETURN VALUES
    ERRORS
    USAGE
    ATTRIBUTES
    SEE ALSO


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