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Hi moritz,
Yes it seems that it uses SELINUX, since I'm with:
Enterprise Red Hat 4.1.1-52
I tried strace with the following snippet in my script.pl:
system("strace -o $my_repo /home/monkfan/bin/ameme /home/monkfan/publi +c_html/FOO/input_files/input_file.txt param1");
It doesn't seem to give any error message and it gives the following:
execve("/home/ewijaya/bin/ameme", ["/home/monkfan/bin/ameme", "numMoti +fs=10", "rcToo=off", "good=/home/monkfan/public_html/FOO"...], [/* 28 + vars */]) = 0 brk(0) = 0x85a6000 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, + 0) = 0x110000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or d +irectory) open("/etc/ld.so.cache", O_RDONLY) = 0 fstat64(0, {st_mode=S_IFREG|0644, st_size=58761, ...}) = 0 mmap2(NULL, 58761, PROT_READ, MAP_PRIVATE, 0, 0) = 0x111000 close(0) = 0 open("/lib/i686/nosegneg/libm.so.6", O_RDONLY) = 0 read(0, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\20t\223"..., +512) = 512 fstat64(0, {st_mode=S_IFREG|0755, st_size=208364, ...}) = 0 mmap2(0x934000, 155776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE +, 0, 0) = 0x934000 mmap2(0x959000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ +DENYWRITE, 0, 0x24) = 0x959000 close(0) = 0 open("/lib/i686/nosegneg/libc.so.6", O_RDONLY) = 0 read(0, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000\177"..., 5 +12) = 512 fstat64(0, {st_mode=S_IFREG|0755, st_size=1589232, ...}) = 0 mmap2(0x7f2000, 1308068, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRIT +E, 0, 0) = 0x7f2000 mmap2(0x92c000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP +_DENYWRITE, 0, 0x13a) = 0x92c000 mmap2(0x92f000, 9636, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ +ANONYMOUS, -1, 0) = 0x92f000 close(0) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, + 0) = 0x120000 set_thread_area({entry_number:-1 -> 6, base_addr:0x1208d0, limit:10485 +75, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_ +not_present:0, useable:1}) = 0 mprotect(0x92c000, 8192, PROT_READ) = 0 mprotect(0x959000, 4096, PROT_READ) = 0 mprotect(0x7ee000, 4096, PROT_READ) = 0 munmap(0x111000, 58761) = 0 brk(0) = 0x85a6000 brk(0x85c7000) = 0x85c7000 fstat64(0, 0xbf9640b0) = -1 EBADF (Bad file descripto +r) mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, + 0) = 0x3d1000 read(0, 0x3d1000, 8192) = -1 EBADF (Bad file descripto +r) write(2, "Short POST input.", 17) = -1 EBADF (Bad file descripto +r) write(2, "\n", 1) = -1 EBADF (Bad file descripto +r) exit_group(-1) = ?

Regards,
Edward

In reply to Re^2: System and CGI - File Created but not the Content by monkfan
in thread System and CGI - File Created but not the Content by monkfan

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