･ﾍ･ﾃ･ﾈ･�ｼ･ｯ ｴﾘｿ�
PHP Manual

syslog

(PHP 4, PHP 5)

syslog — ･ｷ･ｹ･ﾆ･爭愠ｰ､ﾎ･皈ﾃ･ｻ｡ｼ･ｸ､ｸﾀｮ､ｹ､�

ﾀ篶ﾀ

bool syslog ( int $priority , string $message )

syslog() ､ﾏ･ｷ･ｹ･ﾆ･爭愠ｰ､ｬｽﾐﾎﾏ､ｹ､�愠ｰ･皈ﾃ･ｻ｡ｼ･ｸ､ｸﾀｮ､ｷ､ﾞ､ｹ｡｣

･譯ｼ･ｶﾄ�ﾁ､ﾎ･愠ｰ･ﾏ･ﾉ･鬢ﾎﾀﾟﾄ熙ﾋｴﾘ､ｹ､�ﾋ､ﾄ､､､ﾆ､ﾏ｡｢Unix ･ﾞ･ﾋ･螂｢･�ﾎ syslog.conf (5) ､ｲｾﾈ､ｯ､ﾀ､ｵ､､｡｣ syslog ､ﾎ facility ､ﾈ option ､ﾋｴﾘ､ｹ､�隍�ﾜｺﾙ､ﾊｾﾏ｡｢ Unix ･ﾞ･ｷ･ﾎ syslog (3) ､ﾋ､｢､熙ﾞ､ｹ｡｣

･ﾑ･鬣癸ｼ･ｿ

priority

priority ､ﾏ｡｢ﾍﾆｰﾗ､ｵ (facility) ､ﾈ･�ﾙ･� (level) ､ﾎﾁﾈ､ﾟｹ遉�ｻ､ﾇ､ｹ｡｣ｰﾊｲｼ､ﾎﾃﾍ､ｬｻﾈﾍﾑ､ﾇ､ｭ､ﾞ､ｹ｡｣

syslog() ､ﾎﾍ･ﾀ霓邁ﾌ (ｹﾟｽ�)
ﾄ�� ﾀ篶ﾀ
LOG_EMERG ･ｷ･ｹ･ﾆ･爨ﾏｻﾈﾍﾑﾉﾔｲﾄ
LOG_ALERT ･｢･ｯ･ｷ･逾ｾ､ﾁ､ﾋ､ｪ､ｳ､ｹﾉｬﾍﾗ､ｬ､｢､�
LOG_CRIT ﾃﾗﾌｿﾅｪ､ﾊｾ�
LOG_ERR ･ｨ･鬘ｼ､ｯﾀｸ､ｹ､��
LOG_WARNING ｷﾙｹｯﾀｸ､ｹ､��
LOG_NOTICE ﾄﾌｾ�ﾎﾆｰｺ釥ﾀ､ｬ｡｢ﾆﾃﾄｧﾅｪ､ﾊｾ�
LOG_INFO ｾｿ､ｨ､�皈ﾃ･ｻ｡ｼ･ｸ
LOG_DEBUG ･ﾇ･ﾐ･ﾃ･ｰﾍﾑ､ﾎ･皈ﾃ･ｻ｡ｼ･ｸ

message

ｻﾄ､熙ﾎｰ惞ﾏﾁｮ､ｹ､�皈ﾃ･ｻ｡ｼ･ｸ､ﾇ､ｹ｡｣､ｿ､ﾀ､ｷ｡｢ﾊｸｻ� %m ､ﾏ｡｢errno ､ﾎﾃﾍ､ﾋﾂﾐｱ�､ｹ､�ｨ･鬘ｼ･皈ﾃ･ｻ｡ｼ･ｸﾊｸｻ昀� (strerror) ､ﾋﾃﾖｴｹ､ｵ､�ﾞ､ｹ｡｣

ﾊﾖ､�ﾍ

ﾀｮｸｷ､ｿｾ�遉ﾋ TRUE ､｢ｼｺﾇﾔ､ｷ､ｿｾ�遉ﾋ FALSE ､ﾖ､ｷ､ﾞ､ｹ｡｣

ﾎ�

ﾎ�1 syslog() ､ﾎｻﾈﾍﾑﾎ�

<?php
// syslog､ｪ｡ｼ･ﾗ･ｷ｡｢･ﾗ･愠ｻ･ｹID､､･ｯ･�ｼ･ﾉ､ｷ｡｢ﾉｸｽ爭ｨ･鬘ｼｽﾐﾎﾏ､ﾋ､�
// ･愠ｰ､ﾐﾎﾏ､ｷ､ﾞ､ｹ｡｣､ｽ､ｷ､ﾆ｡｢･譯ｼ･ｶﾄ�ﾁ､ﾎ･愠ｰｵｭﾏｿｵ｡ｹｽ､ﾈﾍﾑ､ｷ､ﾞ､ｹ｡｣
openlog("myScriptLog", LOG_PID | LOG_PERROR, LOG_LOCAL0);

// ｲｿ､鬢ｫ､ﾎ･ｳ｡ｼ･ﾉ

if (authorized_client()) {
    // ｲｿ､ｫ､ｹ､�
} else {
    // ･ｯ･鬣､･｢･ﾈ､ﾏﾌ､ﾇｧｾﾚ!
    // ･愠ｰ､ｭﾏｿ､ｹ､�
    $access = date("Y/m/d H:i:s");
    syslog(LOG_WARNING, "Unauthorized client: $access {$_SERVER['REMOTE_ADDR']} ({$_SERVER['HTTP_USER_AGENT']})");
}

closelog();
?>

ﾃ擎ﾕ

Windows NT ､ﾇ､ﾏ｡｢syslog ･ｵ｡ｼ･ﾓ･ｹ､ﾏ･､･ﾙ･ﾈ･愠ｰ､ﾈﾍﾑ､ｷ､ﾆ･ｨ･ﾟ･螂�ｼ･ﾈ､ｵ､�ﾞ､ｹ｡｣

ﾃ擎ﾕ:

Windows ｴﾄｶｭ､ﾇ､ﾏ｡｢openlog() ､ﾎ facility ･ﾑ･鬣癸ｼ･ｿ､ﾋ LOG_LOCAL0 ､ｫ､� LOG_LOCAL7 ､ﾞ､ﾇ､ﾈﾍﾑ､ｹ､�ｳ､ﾈ､ﾏ､ﾇ､ｭ､ﾞ､ｻ､｣

ｻｲｹﾍ

･ﾍ･ﾃ･ﾈ･�ｼ･ｯ ｴﾘｿ�
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