[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 Updated by: sniper Reported By: [EMAIL PROTECTED] Old Status: Feedback Status: Closed Bug Type: FTP related Operating System: NT 4.0 PHP Version: 4.0.4pl1 New Comment: No feedback. Previous Comments: [2001-08-20 10:55:43] [EMAIL PROTECTED] What was the result? Does fopen(http://...;) or fopen(ftp://...;) work for you? --Jani [2001-07-22 06:15:50] [EMAIL PROTECTED] What happens I think, is that ftp_connect uses gethostbyname to look up the name, it's called with 127.0.0.1 if you specify that. It looks like gethostbyname tries to look up the address for 127.0.0.1 and if it can't contact any nameservers it simply fails. If you use localhost there is probably something like the host file on UNIX, or maybe it is hardcoded, that says that localhost is 127.0.0.1. The implementations I've seen of gethostbyname will notice that it's an IP address and do no lookup, this might not be the case on NT 4.0... If this is a general problem (bug #11025 is similar), I suggest we fix it by calling php_network_getaddresses() rather than doing all the work in ftp.c. php_network_getaddresses() avoids gethostbyname() on IP addresses. fopen uses php_network_getaddresses(). If fopen(ftp://127.0.0.1/...;) or http://... works for you I'll fix this for ftp_connect() [2001-07-21 21:32:57] [EMAIL PROTECTED] Are you saying that 127.0.0.1 only works when you are connected to the internet, but localhost works anytime? [2001-05-21 22:30:13] [EMAIL PROTECTED] Now the third answer for [EMAIL PROTECTED] (Hi Jani, I saw your question unfortunately just after I sent my last report): I used the ftp-server WAR-FTPD 1.67-05 (freeware, downloadable from http://www.jgaa.com) and tried it localy installed on my NT4.0 Worsstation with an external NT4.0 Intranet-Webserver (Apache with PHP 4.04).At home I used a Windows 2000 Workstation with local running Apache and PHP 4.0.4 first, 4.0.5 after a meanwhile update. The original error-message on all configurations was: Warning: Unable to find ftpbuf 0 in e:\eigene dateien\php\liegenschaften\upload.php4 on line 10 Some new information: To my surprise this error does not occur at home, when I am connected to Internet. After dialing in the script runs also with 127.0.0.1 without any warnings, after shutting down the Internet-connection only $ftp_server = localhost or $ftp_server=#DNS_name_of_server# is accteptd. This is also the reason for my second workaround as described before, this is no one, because '127.0.0.1' is only accepted when internet-connection is open. Hope, this will help you! bye... kni [2001-05-21 21:15:19] [EMAIL PROTECTED] Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/?id=11000 Edit this bug report at http://bugs.php.net/?id=11000edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 Updated by: sniper Reported By: [EMAIL PROTECTED] Status: Feedback Bug Type: FTP related Operating System: NT 4.0 PHP Version: 4.0.4pl1 New Comment: What was the result? Does fopen(http://...;) or fopen(ftp://...;) work for you? --Jani Previous Comments: [2001-07-22 06:15:50] [EMAIL PROTECTED] What happens I think, is that ftp_connect uses gethostbyname to look up the name, it's called with 127.0.0.1 if you specify that. It looks like gethostbyname tries to look up the address for 127.0.0.1 and if it can't contact any nameservers it simply fails. If you use localhost there is probably something like the host file on UNIX, or maybe it is hardcoded, that says that localhost is 127.0.0.1. The implementations I've seen of gethostbyname will notice that it's an IP address and do no lookup, this might not be the case on NT 4.0... If this is a general problem (bug #11025 is similar), I suggest we fix it by calling php_network_getaddresses() rather than doing all the work in ftp.c. php_network_getaddresses() avoids gethostbyname() on IP addresses. fopen uses php_network_getaddresses(). If fopen(ftp://127.0.0.1/...;) or http://... works for you I'll fix this for ftp_connect() [2001-07-21 21:32:57] [EMAIL PROTECTED] Are you saying that 127.0.0.1 only works when you are connected to the internet, but localhost works anytime? [2001-05-21 22:30:13] [EMAIL PROTECTED] Now the third answer for [EMAIL PROTECTED] (Hi Jani, I saw your question unfortunately just after I sent my last report): I used the ftp-server WAR-FTPD 1.67-05 (freeware, downloadable from http://www.jgaa.com) and tried it localy installed on my NT4.0 Worsstation with an external NT4.0 Intranet-Webserver (Apache with PHP 4.04).At home I used a Windows 2000 Workstation with local running Apache and PHP 4.0.4 first, 4.0.5 after a meanwhile update. The original error-message on all configurations was: Warning: Unable to find ftpbuf 0 in e:\eigene dateien\php\liegenschaften\upload.php4 on line 10 Some new information: To my surprise this error does not occur at home, when I am connected to Internet. After dialing in the script runs also with 127.0.0.1 without any warnings, after shutting down the Internet-connection only $ftp_server = localhost or $ftp_server=#DNS_name_of_server# is accteptd. This is also the reason for my second workaround as described before, this is no one, because '127.0.0.1' is only accepted when internet-connection is open. Hope, this will help you! bye... kni [2001-05-21 21:15:19] [EMAIL PROTECTED] Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni [2001-05-21 16:45:19] [EMAIL PROTECTED] Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/?id=11000 Edit this bug report at http://bugs.php.net/?id=11000edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 Updated by: venaas Reported By: [EMAIL PROTECTED] Status: Feedback Bug Type: FTP related Operating System: NT 4.0 PHP Version: 4.0.4pl1 New Comment: What happens I think, is that ftp_connect uses gethostbyname to look up the name, it's called with 127.0.0.1 if you specify that. It looks like gethostbyname tries to look up the address for 127.0.0.1 and if it can't contact any nameservers it simply fails. If you use localhost there is probably something like the host file on UNIX, or maybe it is hardcoded, that says that localhost is 127.0.0.1. The implementations I've seen of gethostbyname will notice that it's an IP address and do no lookup, this might not be the case on NT 4.0... If this is a general problem (bug #11025 is similar), I suggest we fix it by calling php_network_getaddresses() rather than doing all the work in ftp.c. php_network_getaddresses() avoids gethostbyname() on IP addresses. fopen uses php_network_getaddresses(). If fopen(ftp://127.0.0.1/...;) or http://... works for you I'll fix this for ftp_connect() Previous Comments: [2001-07-21 21:32:57] [EMAIL PROTECTED] Are you saying that 127.0.0.1 only works when you are connected to the internet, but localhost works anytime? [2001-05-21 22:30:13] [EMAIL PROTECTED] Now the third answer for [EMAIL PROTECTED] (Hi Jani, I saw your question unfortunately just after I sent my last report): I used the ftp-server WAR-FTPD 1.67-05 (freeware, downloadable from http://www.jgaa.com) and tried it localy installed on my NT4.0 Worsstation with an external NT4.0 Intranet-Webserver (Apache with PHP 4.04).At home I used a Windows 2000 Workstation with local running Apache and PHP 4.0.4 first, 4.0.5 after a meanwhile update. The original error-message on all configurations was: Warning: Unable to find ftpbuf 0 in e:\eigene dateien\php\liegenschaften\upload.php4 on line 10 Some new information: To my surprise this error does not occur at home, when I am connected to Internet. After dialing in the script runs also with 127.0.0.1 without any warnings, after shutting down the Internet-connection only $ftp_server = localhost or $ftp_server=#DNS_name_of_server# is accteptd. This is also the reason for my second workaround as described before, this is no one, because '127.0.0.1' is only accepted when internet-connection is open. Hope, this will help you! bye... kni [2001-05-21 21:15:19] [EMAIL PROTECTED] Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni [2001-05-21 16:45:19] [EMAIL PROTECTED] Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani [2001-05-21 15:39:36] [EMAIL PROTECTED] I installed the PHP4 software (actual Windows binary 4.04pl1) with the actual Apache-Server on a NT 4.0 server. The FTP-Server I try to contact runs localy on my NT4.0 PC. The following script ?php $ftp_user = username; $ftp_pass = password; $ftp_server = 127.0.0.1; $conn_id = ftp_connect($ftp_server); echo $conn_id; $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); ? causes Warning: Unable to find ftpbuf 0 in . $conn_id is null, it seems, that there is no connection. I found some similar error-messages in the php-FAQ's, but no answer. bye... Edit this bug report at http://bugs.php.net/?id=11000edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 Updated by: andy Reported By: [EMAIL PROTECTED] Old Status: Open Status: Feedback Bug Type: FTP related Operating System: NT 4.0 PHP Version: 4.0.4pl1 New Comment: Are you saying that 127.0.0.1 only works when you are connected to the internet, but localhost works anytime? Previous Comments: [2001-05-21 22:30:13] [EMAIL PROTECTED] Now the third answer for [EMAIL PROTECTED] (Hi Jani, I saw your question unfortunately just after I sent my last report): I used the ftp-server WAR-FTPD 1.67-05 (freeware, downloadable from http://www.jgaa.com) and tried it localy installed on my NT4.0 Worsstation with an external NT4.0 Intranet-Webserver (Apache with PHP 4.04).At home I used a Windows 2000 Workstation with local running Apache and PHP 4.0.4 first, 4.0.5 after a meanwhile update. The original error-message on all configurations was: Warning: Unable to find ftpbuf 0 in e:\eigene dateien\php\liegenschaften\upload.php4 on line 10 Some new information: To my surprise this error does not occur at home, when I am connected to Internet. After dialing in the script runs also with 127.0.0.1 without any warnings, after shutting down the Internet-connection only $ftp_server = localhost or $ftp_server=#DNS_name_of_server# is accteptd. This is also the reason for my second workaround as described before, this is no one, because '127.0.0.1' is only accepted when internet-connection is open. Hope, this will help you! bye... kni [2001-05-21 21:15:19] [EMAIL PROTECTED] Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni [2001-05-21 16:45:19] [EMAIL PROTECTED] Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani [2001-05-21 15:39:36] [EMAIL PROTECTED] I installed the PHP4 software (actual Windows binary 4.04pl1) with the actual Apache-Server on a NT 4.0 server. The FTP-Server I try to contact runs localy on my NT4.0 PC. The following script ?php $ftp_user = username; $ftp_pass = password; $ftp_server = 127.0.0.1; $conn_id = ftp_connect($ftp_server); echo $conn_id; $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); ? causes Warning: Unable to find ftpbuf 0 in . $conn_id is null, it seems, that there is no connection. I found some similar error-messages in the php-FAQ's, but no answer. bye... Edit this bug report at http://bugs.php.net/?id=11000edit=1 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 Updated by: sniper Reported By: [EMAIL PROTECTED] Old-Status: Open Status: Feedback Bug Type: FTP related Operating system: PHP Version: 4.0.4pl1 Assigned To: Comments: Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani Previous Comments: --- [2001-05-21 15:39:36] [EMAIL PROTECTED] I installed the PHP4 software (actual Windows binary 4.04pl1) with the actual Apache-Server on a NT 4.0 server. The FTP-Server I try to contact runs localy on my NT4.0 PC. The following script ?php $ftp_user = username; $ftp_pass = password; $ftp_server = 127.0.0.1; $conn_id = ftp_connect($ftp_server); echo $conn_id; $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); ? causes Warning: Unable to find ftpbuf 0 in . $conn_id is null, it seems, that there is no connection. I found some similar error-messages in the php-FAQ's, but no answer. bye... --- ATTENTION! Do NOT reply to this email! To reply, use the web interface found at http://bugs.php.net/?id=11000edit=2 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 User Update by: [EMAIL PROTECTED] Old-Status: Feedback Status: Open Bug Type: FTP related Operating system: NT 4.0 PHP Version: 4.0.4pl1 Description: ftp_connect(...) produces ftpbuf 0 error Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni Previous Comments: --- [2001-05-21 16:45:19] [EMAIL PROTECTED] Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani --- [2001-05-21 15:39:36] [EMAIL PROTECTED] I installed the PHP4 software (actual Windows binary 4.04pl1) with the actual Apache-Server on a NT 4.0 server. The FTP-Server I try to contact runs localy on my NT4.0 PC. The following script ?php $ftp_user = username; $ftp_pass = password; $ftp_server = 127.0.0.1; $conn_id = ftp_connect($ftp_server); echo $conn_id; $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); ? causes Warning: Unable to find ftpbuf 0 in . $conn_id is null, it seems, that there is no connection. I found some similar error-messages in the php-FAQ's, but no answer. bye... --- Full Bug description available at: http://bugs.php.net/?id=11000 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP-DEV] Bug #11000 Updated: ftp_connect(...) produces ftpbuf 0 error
ID: 11000 User Update by: [EMAIL PROTECTED] Status: Open Bug Type: FTP related Operating system: NT 4.0 PHP Version: 4.0.4pl1 Description: ftp_connect(...) produces ftpbuf 0 error Now the third answer for [EMAIL PROTECTED] (Hi Jani, I saw your question unfortunately just after I sent my last report): I used the ftp-server WAR-FTPD 1.67-05 (freeware, downloadable from http://www.jgaa.com) and tried it localy installed on my NT4.0 Worsstation with an external NT4.0 Intranet-Webserver (Apache with PHP 4.04).At home I used a Windows 2000 Workstation with local running Apache and PHP 4.0.4 first, 4.0.5 after a meanwhile update. The original error-message on all configurations was: Warning: Unable to find ftpbuf 0 in e:\eigene dateien\php\liegenschaften\upload.php4 on line 10 Some new information: To my surprise this error does not occur at home, when I am connected to Internet. After dialing in the script runs also with 127.0.0.1 without any warnings, after shutting down the Internet-connection only $ftp_server = localhost or $ftp_server=#DNS_name_of_server# is accteptd. This is also the reason for my second workaround as described before, this is no one, because '127.0.0.1' is only accepted when internet-connection is open. Hope, this will help you! bye... kni Previous Comments: --- [2001-05-21 21:15:19] [EMAIL PROTECTED] Send this bug-message this morning, got two answers myself this evening: Obviously php does not understand ftp-server-adresses in form of 127.0.0.1 or somehow, but when I used localhost or the name of the server defined in the Apache-Konfiguration the script below ran without any error-message. Another workaround: using '127.0.0.1' ran also without problems!?! kni --- [2001-05-21 16:45:19] [EMAIL PROTECTED] Have you tried with some public ftp-server? Does it work then? And what is the full error message? --Jani --- [2001-05-21 15:39:36] [EMAIL PROTECTED] I installed the PHP4 software (actual Windows binary 4.04pl1) with the actual Apache-Server on a NT 4.0 server. The FTP-Server I try to contact runs localy on my NT4.0 PC. The following script ?php $ftp_user = username; $ftp_pass = password; $ftp_server = 127.0.0.1; $conn_id = ftp_connect($ftp_server); echo $conn_id; $login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); ? causes Warning: Unable to find ftpbuf 0 in . $conn_id is null, it seems, that there is no connection. I found some similar error-messages in the php-FAQ's, but no answer. bye... --- Full Bug description available at: http://bugs.php.net/?id=11000 -- PHP Development Mailing List http://www.php.net/ To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
