Re: PHP milter SAPI: problem with smfi_getsymval

Hi, I did not get a reply to my question on this list, so I raised a bug. The bug was confirmed and fixed within 24 hours. Thank you the PHP team! FYI the bug number is 40083 http://bugs.php.net/40083 You can now start filtering spam using your favorite programming language! Thanks Alex, Atpic.com Webmaster http://atpic.com > Hi, > > I compiled the milter sapi, the example in the distribution works well. > BUT when I try to get the values of the sendmail macros with the > smfi_getsymval function, i desperately get a blank string. > I used strace and I do see the "i" sendmail macro in a red system call but > I can no red its value in the PHP milter. > Any ideas? > Is this worth logging a bug? > > Thanks > > ------- > HERE is the code I used. It is just the distribution example with the > milter_envfrom function modified by including two function calls: > > milter_log(smfi_getsymval("i")); > milter_log(smfi_getsymval("{i}")); > > Example was retrieved from CVS: > > > http://cvs.php.net/viewvc.cgi/php-src/sapi/milter/milter.php?revision=1.2&view=markup > > <?php > /** > * example milter script > * > * run: php-milter -D -p /path/to/sock milter.php > * > * for details on how to set up sendmail and configure the milter see > * > http://www.sendmail.com/partner/resources/development/milter_api/ > * > * for api details see > * > > http://www.sendmail.com/partner/resources/development/milter_api/api.html > * > * below is a list of all callbacks, that are available through the milter > sapi, > * if you leave one or more out they simply won't get called (e.g. if you > secify an > * empty php file, the milter would do nothing :) > */ > > /** > * this function is called once on sapi startup, > * here you can specify the actions the filter may take > * > * see > > http://www.sendmail.com/partner/resources/development/milter_api/smfi_register.html#flagsz%bgøiÍ¿Ý#!„Ÿé) > > */ > > function milter_log($msg) > { > $GLOBALS['log'] = fopen("/tmp/milter.log", "a"); > fwrite($GLOBALS['log'], date("[H:i:s d.m.Y]") . "\t{$msg}\n"); > fclose($GLOBALS['log']); > } > > function milter_init() { > milter_log("-- startup --"); > milter_log("milter_init()"); > smfi_setflags(SMFIF_ADDHDRS); > } > > /** > * is called once, at the start of each SMTP connection > */ > function milter_connect($connect) > { > milter_log("milter_connect('$connect')"); > } > > /** > * is called whenever the client sends a HELO/EHLO command. > * It may therefore be called between zero and three times. > */ > function milter_helo($helo) > { > milter_log("milter_helo('$helo')"); > } > > /** > * is called once at the beginning of each message, > * before milter_envrcpt. > */ > function milter_envfrom($args) > { > milter_log("milter_envfrom(args[])"); > foreach ($args as $ix => $arg) { > milter_log("\targs[$ix] = $arg"); > } > milter_log(smfi_getsymval("i")); > milter_log(smfi_getsymval("{i}")); > } > > /** > * is called once per recipient, hence one or more times per message, > * immediately after milter_envfrom > */ > function milter_envrcpt($args) > { > milter_log("milter_envrcpt(args[])"); > foreach ($args as $ix => $arg) { > milter_log("\targs[$ix] = $arg"); > } > } > > /** > * is called zero or more times between milter_envrcpt and milter_eoh, > * once per message header > */ > function milter_header($header, $value) > { > milter_log("milter_header('$header', '$value')"); > } > > /** > * is called once after all headers have been sent and processed. > */ > function milter_eoh() > { > milter_log("milter_eoh()"); > } > > /** > * is called zero or more times between milter_eoh and milter_eom. > */ > function milter_body($bodypart) > { > milter_log("milter_body('$bodypart')"); > } > > /** > * is called once after all calls to milter_body for a given message. > * most of the api functions, that alter the message can only be called > * within this callback. > */ > function milter_eom() > { > milter_log("milter_eom()"); > /* add PHP header to the message */ > smfi_addheader("X-PHP", phpversion()); > } > > /** > * may be called at any time during message processing > * (i.e. between some message-oriented routine and milter_eom). > */ > function milter_abort() > { > milter_log("milter_abort()"); > } > > /** > * is always called once at the end of each connection. > */ > function milter_close() > { > milter_log("milter_close()"); > } > ?> > > Alex Madon http://atpic.com Webmaster > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >