PHP 4.0 Bug #7880 Updated: PHP_URL_FOPEN doesn't work

ID: 7880 User Update by: Alan@Halachmi.net Status: Open Bug Type: *URL Functions Description: PHP_URL_FOPEN doesn't work More interesting information... It appears that the outbound connection is never actually made... This is from a truss of an fopen on www.php.net: 14354/1: resolvepath("/home/pkw/devilnet/v1.0/dev/htdocs/filetest.php", "/home/pkw/devilnet/v1.0/dev/htdocs/filetest.php", 1024) = 47 14354/1: ioctl(6, TCGETA, 0xFFBEE33C) Err#25 ENOTTY 14354/1: fstat64(6, 0xFFBECBD0) = 0 14354/1: d=0x02200007 i=275213 m=0100644 l=1 u=1001 g=4 sz=283 14354/1: at = Nov 20 04:21:57 EST 2000 [ 974712117 ] 14354/1: mt = Nov 20 03:55:45 EST 2000 [ 974710545 ] 14354/1: ct = Nov 20 03:55:45 EST 2000 [ 974710545 ] 14354/1: bsz=8192 blks=2 fs=ufs 14354/1: ioctl(6, TCGETA, 0xFFBECB5C) Err#25 ENOTTY 14354/1: read(6, " < ?\n\t $ u r l = "".., 8192) = 283 14354/1: read(6, 0x00303264, 8192) = 0 14354/1: ioctl(6, TCGETA, 0xFFBECC34) Err#25 ENOTTY 14354/1: llseek(6, 0, SEEK_CUR) = 283 14354/1: close(6) = 0 14354/1: so_socket(2, 1, 0, "", 1) = 6 14354/1: connect(6, 0x001378B8, 16, 1) = 0 14354/1: AF_INET name = 127.0.0.1 port = 53 14354/1: send(6, "96 g01\0\001\0\0\0\0\0\0".., 29, 0) = 29 14354/1: poll(0xFFBE97F8, 1, 5000) = 1 14354/1: fd=6 ev=POLLRDNORM rev=POLLRDNORM 14354/1: recvfrom(6, "96 g8180\001\0\0\001\0\0".., 1024, 0, 0xFFBE9A00, 0xFFBE9950) = 93 14354/1: AF_INET from = 127.0.0.1 port = 53 14354/1: close(6) = 0 14354/1: open("/etc/hosts", O_RDONLY) = 6 14354/1: fcntl(6, F_SETFD, 0x00000001) = 0 14354/1: fstat64(6, 0xFFBEAFC0) = 0 14354/1: d=0x02200000 i=10689 m=0100444 l=1 u=0 g=3 sz=152 14354/1: at = Nov 20 04:21:57 EST 2000 [ 974712117 ] 14354/1: mt = Sep 16 16:58:39 EDT 2000 [ 969137919 ] 14354/1: ct = Sep 17 14:25:15 EDT 2000 [ 969215115 ] 14354/1: bsz=8192 blks=2 fs=ufs 14354/1: ioctl(6, TCGETA, 0xFFBEAF4C) Err#25 ENOTTY 14354/1: read(6, " #\n # I n t e r n e t".., 8192) = 152 14354/1: read(6, 0x002FF254, 8192) = 0 14354/1: llseek(6, 0, SEEK_CUR) = 152 14354/1: close(6) = 0 14354/1: shutdown(-1, 0, 1) Err#9 EBADF 14354/1: close(-1) Err#9 EBADF 14354/1: alarm(300) = 300 14354/1: alarm(0) = 300 14354/1: chdir("/") = 0 14354/1: umask(022) = 022 14354/1: alarm(0) = 0 14354/1: poll(0xFFBEF808, 1, 0) = 0 14354/1: fd=5 ev=POLLRDNORM rev=0 14354/1: write(5, " H T T P / 1 . 1 2 0 0".., 354) = 354 14354/1: time() = 974712422 14354/1: open("/usr/share/lib/zoneinfo/US/Eastern", O_RDONLY) = 6 14354/1: read(6, " T Z i f\0\0\0\0\0\0\0\0".., 8192) = 1250 14354/1: close(6) = 0 14354/1: write(55, " 1 5 2 . 1 6 . 2 4 8 . 1".., 84) = 84 14354/1: alarm(30) = 0 14354/1: shutdown(5, 1, 1) = 0 14354/1: poll(0xFFBEF680, 1, 2000) = 1 14354/1: fd=5 ev=POLLRDNORM rev=POLLRDNORM 14354/1: read(5, 0xFFBEF7B8, 512) = 0 14354/1: close(5) --> No connection made to www.php.net Now... Watch what happens if I substitute the DNS name for the IP: 14377/1: resolvepath("/home/pkw/devilnet/v1.0/dev/htdocs/filetest.php", "/home/pkw/devilnet/v1.0/dev/htdocs/filetest.php", 1024) = 47 14377/1: ioctl(6, TCGETA, 0xFFBEE33C) Err#25 ENOTTY 14377/1: fstat64(6, 0xFFBECBD0) = 0 14377/1: d=0x02200007 i=275213 m=0100644 l=1 u=1001 g=4 sz=287 14377/1: at = Nov 20 04:31:36 EST 2000 [ 974712696 ] 14377/1: mt = Nov 20 04:31:30 EST 2000 [ 974712690 ] 14377/1: ct = Nov 20 04:31:30 EST 2000 [ 974712690 ] 14377/1: bsz=8192 blks=2 fs=ufs 14377/1: ioctl(6, TCGETA, 0xFFBECB5C) Err#25 ENOTTY 14377/1: read(6, " < ?\n\t $ u r l = "".., 8192) = 287 14377/1: read(6, 0x00303264, 8192) = 0 14377/1: ioctl(6, TCGETA, 0xFFBECC34) Err#25 ENOTTY 14377/1: llseek(6, 0, SEEK_CUR) = 287 14377/1: close(6) = 0 14377/1: shutdown(-1, 0, 1) Err#9 EBADF 14377/1: close(-1) Err#9 EBADF 14377/1: alarm(300) = 300 14377/1: alarm(0) = 300 14377/1: chdir("/") = 0 14377/1: umask(022) = 022 14377/1: alarm(0) = 0 14377/1: poll(0xFFBEF808, 1, 0) = 0 14377/1: fd=5 ev=POLLRDNORM rev=0 14377/1: write(5, " H T T P / 1 . 1 2 0 0".., 362) = 362 14377/1: time() = 974712713 14377/1: open("/usr/share/lib/zoneinfo/US/Eastern", O_RDONLY) = 6 14377/1: read(6, " T Z i f\0\0\0\0\0\0\0\0".., 8192) = 1250 14377/1: close(6) = 0 14377/1: write(55, " 1 5 2 . 1 6 . 2 4 8 . 1".., 84) = 84 14377/1: alarm(30) = 0 14377/1: shutdown(5, 1, 1) = 0 14377/1: poll(0xFFBEF680, 1, 2000) = 1 14377/1: fd=5 ev=POLLRDNORM rev=POLLRDNORM 14377/1: read(5, 0xFFBEF7B8, 512) = 0 14377/1: close(5) = 0 14377/1: alarm(0) = 30 --> Note: There still is no outbound connection, even though DNS was taken out of the picture. Previous Comments: --------------------------------------------------------------------------- [2000-11-20 04:07:36] Alan@Halachmi.net 1) truss -feal -o /tmp/output /usr/local/bin/httpd -X [ Attached as output.tar.gz - Look for filetest.php ] 2) #gcc -v Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/2.95.2/specs gcc version 2.95.2 19991024 (release) #uname -a SunOS egotist 5.8 Generic_108528-01 sun4u sparc SUNW,Ultra-5_10 3)I've recompiled almost half a dozen times... I've razed the directory and tar zxvf'ed twice. I'm pretty sure it's a good binary. php-de>Check your php_config.h to verify that php-de>#define PHP_URL_FOPEN 1 exists. --- snip --- #define DEFAULT_SHORT_OPEN_TAG 1 /* */ #define DEFAULT_SHORT_OPEN_TAG 1 /* */ #define PHP_URL_FOPEN 1 /* */ #define PHP_URL_FOPEN 1 /* Whether you have dmalloc */ /* #undef HAVE_DMALLOC */ --- snip --- 4) Yup... Worked that way. (under cgi php) --------------------------------------------------------------------------- [2000-11-20 03:35:27] jason@php.net I just noticed your update about the cgi version working. When you build php 4.0.3pl1 for apxs, can you verify the define statement I listed above exists in php_config.h? I just want to rule out the possibility of a build problem. The other information I requested would be helpful as well -Jason --------------------------------------------------------------------------- [2000-11-20 03:19:00] jason@php.net Can you try trussing apache in single process mode ( truss ./httpd -X ). Request the script, and see if it actually makes a socket connect request. From your description, it most likely will not. Also can you give me the details of your compile environment( what make and cc you are using) Im sure you have thought of this, but is there a possibility of a corrupt build? Have you tried removing config.cache, reconfiguring, and rerunning? Check your php_config.h to verify that #define PHP_URL_FOPEN 1 exists. If all of these check out try building a seperate tree as a standalone cgi, run ./php < test-furl.php and see if you get the same results. -Jason --------------------------------------------------------------------------- [2000-11-20 03:11:55] Alan@Halachmi.net I compiled the CGI version of 4.0.3pl1 and the scripts noted in this bug DOES run in the CGI version. --------------------------------------------------------------------------- [2000-11-20 02:38:06] jason@php.net Sorry, I was wrong, the ini directive did not make 4.0.3pl1 Ill take a look into this. -Jason --------------------------------------------------------------------------- The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online. Full Bug description available at: http://bugs.php.net/?id=7880