getpwuid.exp

来自「samba-3.0.22.tar.gz 编译smb服务器的源码」· EXP 代码 · 共 60 行

#
# @(#) Test reverse lookup of user ids from getent match getpwuid() output
#

load_lib util-defs.exp

# Compile getpwuid.c

set output [target_compile "$srcdir/$subdir/getpwuid.c" \
        "$srcdir/$subdir/getpwuid" executable {additional_flags="-g"}]

if {$output != ""} {
    perror "compile getpwuid"
    puts $output
    return
}

# Get list of uids using getent

set output [util_start "getent" "passwd" ""]
set got_entries 0

verbose $output

foreach {line} [split $output "\n"] {

    # Process user

    set pwd_entry [split $line ":"]
    set user [lindex $pwd_entry 0]

    if {[regexp {^[^/]+/} $user]} {

        set got_entries 1

        # Only lookup winbindd users

        set uid [lindex $pwd_entry 2]
        set gid [lindex $pwd_entry 3]

        # Test lookup of uid succeeds

        set output [util_start "$srcdir/$subdir/getpwuid" "$uid" ""]

	verbose $output

	set test_desc "getpwuid $uid ($user)"

        if {[regexp "PASS:" $output]} {
            pass $test_desc
        } else {
            fail $test_desc
        }            
    }
}

if {!$got_entries} {
    perror "No domain users returned from getent"
}