Gecko [ www.foryou-vip.com ]

Name	Size	Permission	Date
.libs	[ DIR ]	drwxr-xr-x	2024-03-12 14:32
html_tables	[ DIR ]	drwxrwxr-x	2022-10-31 11:36
tests	[ DIR ]	drwxrwxr-x	2022-10-31 11:36
Makefile.frag	518 B	-rw-rw-r--	2022-10-31 11:36
Makefile.frag.w32	484 B	-rw-rw-r--	2022-10-31 11:36
array.c	180.31 KB	-rw-rw-r--	2022-10-31 11:36
array.lo	319 B	-rw-r--r--	2024-03-12 14:30
array.o	899.66 KB	-rw-r--r--	2024-03-12 14:30
assert.c	11.06 KB	-rw-rw-r--	2022-10-31 11:36
assert.lo	322 B	-rw-r--r--	2024-03-12 14:31
assert.o	160.11 KB	-rw-r--r--	2024-03-12 14:31
base64.c	30.69 KB	-rw-rw-r--	2022-10-31 11:36
base64.h	3.8 KB	-rw-rw-r--	2022-10-31 11:36
base64.lo	322 B	-rw-r--r--	2024-03-12 14:30
base64.o	87.38 KB	-rw-r--r--	2024-03-12 14:30
basic_functions.c	169.92 KB	-rw-rw-r--	2022-10-31 11:36
basic_functions.h	7.71 KB	-rw-rw-r--	2022-10-31 11:36
basic_functions.lo	349 B	-rw-r--r--	2024-03-12 14:30
basic_functions.o	928.72 KB	-rw-r--r--	2024-03-12 14:30
browscap.c	20.87 KB	-rw-rw-r--	2022-10-31 11:36
browscap.lo	328 B	-rw-r--r--	2024-03-12 14:30
browscap.o	144.24 KB	-rw-r--r--	2024-03-12 14:30
config.m4	12.06 KB	-rw-rw-r--	2022-10-31 11:36
config.w32	1.79 KB	-rw-rw-r--	2022-10-31 11:36
crc32.c	2.78 KB	-rw-rw-r--	2022-10-31 11:36
crc32.h	4.64 KB	-rw-rw-r--	2022-10-31 11:36
crc32.lo	319 B	-rw-r--r--	2024-03-12 14:30
crc32.o	78.52 KB	-rw-r--r--	2024-03-12 14:30
credits.c	5.86 KB	-rw-rw-r--	2022-10-31 11:36
credits.h	1.67 KB	-rw-rw-r--	2022-10-31 11:36
credits.lo	325 B	-rw-r--r--	2024-03-12 14:31
credits.o	112.09 KB	-rw-r--r--	2024-03-12 14:31
credits_ext.h	5.25 KB	-rw-rw-r--	2022-10-31 11:36
credits_sapi.h	835 B	-rw-rw-r--	2022-10-31 11:36
crypt.c	8.2 KB	-rw-rw-r--	2022-10-31 11:36
crypt.lo	319 B	-rw-r--r--	2024-03-12 14:30
crypt.o	94.56 KB	-rw-r--r--	2024-03-12 14:30
crypt_blowfish.c	31.67 KB	-rw-rw-r--	2022-10-31 11:36
crypt_blowfish.h	1.01 KB	-rw-rw-r--	2022-10-31 11:36
crypt_blowfish.lo	346 B	-rw-r--r--	2024-03-12 14:30
crypt_blowfish.o	70.52 KB	-rw-r--r--	2024-03-12 14:30
crypt_freesec.c	21.67 KB	-rw-rw-r--	2022-10-31 11:36
crypt_freesec.h	662 B	-rw-rw-r--	2022-10-31 11:36
crypt_freesec.lo	343 B	-rw-r--r--	2024-03-12 14:30
crypt_freesec.o	30.79 KB	-rw-r--r--	2024-03-12 14:30
crypt_sha256.c	21.56 KB	-rw-rw-r--	2022-10-31 11:36
crypt_sha256.lo	340 B	-rw-r--r--	2024-03-12 14:30
crypt_sha256.o	105.59 KB	-rw-r--r--	2024-03-12 14:30
crypt_sha512.c	26.21 KB	-rw-rw-r--	2022-10-31 11:36
crypt_sha512.lo	340 B	-rw-r--r--	2024-03-12 14:30
crypt_sha512.o	109.91 KB	-rw-r--r--	2024-03-12 14:30
css.c	2.39 KB	-rw-rw-r--	2022-10-31 11:36
css.h	1.19 KB	-rw-rw-r--	2022-10-31 11:36
css.lo	313 B	-rw-r--r--	2024-03-12 14:31
css.o	74.53 KB	-rw-r--r--	2024-03-12 14:31
cyr_convert.c	11.42 KB	-rw-rw-r--	2022-10-31 11:36
cyr_convert.h	1.22 KB	-rw-rw-r--	2022-10-31 11:36
cyr_convert.lo	337 B	-rw-r--r--	2024-03-12 14:30
cyr_convert.o	85.68 KB	-rw-r--r--	2024-03-12 14:30
datetime.c	3.48 KB	-rw-rw-r--	2022-10-31 11:36
datetime.h	1.34 KB	-rw-rw-r--	2022-10-31 11:36
datetime.lo	328 B	-rw-r--r--	2024-03-12 14:30
datetime.o	81.48 KB	-rw-r--r--	2024-03-12 14:30
dir.c	14.9 KB	-rw-rw-r--	2022-10-31 11:36
dir.lo	313 B	-rw-r--r--	2024-03-12 14:30
dir.o	147.7 KB	-rw-r--r--	2024-03-12 14:30
dl.c	8.11 KB	-rw-rw-r--	2022-10-31 11:36
dl.h	1.59 KB	-rw-rw-r--	2022-10-31 11:36
dl.lo	310 B	-rw-r--r--	2024-03-12 14:30
dl.o	106.3 KB	-rw-r--r--	2024-03-12 14:30
dns.c	28.95 KB	-rw-rw-r--	2022-10-31 11:36
dns.lo	313 B	-rw-r--r--	2024-03-12 14:30
dns.o	186.35 KB	-rw-r--r--	2024-03-12 14:30
dns_win32.c	15.22 KB	-rw-rw-r--	2022-10-31 11:36
exec.c	13.49 KB	-rw-rw-r--	2022-10-31 11:36
exec.h	1.68 KB	-rw-rw-r--	2022-10-31 11:36
exec.lo	316 B	-rw-r--r--	2024-03-12 14:30
exec.o	147.67 KB	-rw-r--r--	2024-03-12 14:30
file.c	68.02 KB	-rw-rw-r--	2022-10-31 11:36
file.h	4.63 KB	-rw-rw-r--	2022-10-31 11:36
file.lo	316 B	-rw-r--r--	2024-03-12 14:30
file.o	448.2 KB	-rw-r--r--	2024-03-12 14:30
filestat.c	30.34 KB	-rw-rw-r--	2022-10-31 11:36
filestat.lo	328 B	-rw-r--r--	2024-03-12 14:30
filestat.o	263.89 KB	-rw-r--r--	2024-03-12 14:30
filters.c	53.65 KB	-rw-rw-r--	2022-10-31 11:36
filters.lo	325 B	-rw-r--r--	2024-03-12 14:31
filters.o	190.89 KB	-rw-r--r--	2024-03-12 14:31
flock_compat.c	6.73 KB	-rw-rw-r--	2022-10-31 11:36
flock_compat.h	2.06 KB	-rw-rw-r--	2022-10-31 11:36
flock_compat.lo	340 B	-rw-r--r--	2024-03-12 14:30
flock_compat.o	69.09 KB	-rw-r--r--	2024-03-12 14:30
formatted_print.c	20.84 KB	-rw-rw-r--	2022-10-31 11:36
formatted_print.lo	349 B	-rw-r--r--	2024-03-12 14:30
formatted_print.o	180.03 KB	-rw-r--r--	2024-03-12 14:30
fsock.c	3.95 KB	-rw-rw-r--	2022-10-31 11:36
fsock.h	1.42 KB	-rw-rw-r--	2022-10-31 11:36
fsock.lo	319 B	-rw-r--r--	2024-03-12 14:30
fsock.o	89.59 KB	-rw-r--r--	2024-03-12 14:30
ftok.c	2.05 KB	-rw-rw-r--	2022-10-31 11:36
ftok.lo	316 B	-rw-r--r--	2024-03-12 14:31
ftok.o	78.41 KB	-rw-r--r--	2024-03-12 14:31
ftp_fopen_wrapper.c	31.75 KB	-rw-rw-r--	2022-10-31 11:36
ftp_fopen_wrapper.lo	355 B	-rw-r--r--	2024-03-12 14:31
ftp_fopen_wrapper.o	157.71 KB	-rw-r--r--	2024-03-12 14:31
head.c	12.54 KB	-rw-rw-r--	2022-10-31 11:36
head.h	1.85 KB	-rw-rw-r--	2022-10-31 11:36
head.lo	316 B	-rw-r--r--	2024-03-12 14:30
head.o	186.44 KB	-rw-r--r--	2024-03-12 14:30
hrtime.c	5.06 KB	-rw-rw-r--	2022-10-31 11:36
hrtime.h	2.48 KB	-rw-rw-r--	2022-10-31 11:36
hrtime.lo	322 B	-rw-r--r--	2024-03-12 14:32
hrtime.o	86.02 KB	-rw-r--r--	2024-03-12 14:32
html.c	47 KB	-rw-rw-r--	2022-10-31 11:36
html.h	2.62 KB	-rw-rw-r--	2022-10-31 11:36
html.lo	316 B	-rw-r--r--	2024-03-12 14:31
html.o	1.03 MB	-rw-r--r--	2024-03-12 14:31
html_tables.h	472.41 KB	-rw-rw-r--	2022-10-31 11:36
http.c	7.46 KB	-rw-rw-r--	2022-10-31 11:36
http.lo	316 B	-rw-r--r--	2024-03-12 14:32
http.o	118.94 KB	-rw-r--r--	2024-03-12 14:32
http_fopen_wrapper.c	32.52 KB	-rw-rw-r--	2022-10-31 11:36
http_fopen_wrapper.lo	358 B	-rw-r--r--	2024-03-12 14:31
http_fopen_wrapper.o	248.67 KB	-rw-r--r--	2024-03-12 14:31
image.c	42.17 KB	-rw-rw-r--	2022-10-31 11:36
image.lo	319 B	-rw-r--r--	2024-03-12 14:31
image.o	166.95 KB	-rw-r--r--	2024-03-12 14:31
incomplete_class.c	5.04 KB	-rw-rw-r--	2022-10-31 11:36
incomplete_class.lo	352 B	-rw-r--r--	2024-03-12 14:31
incomplete_class.o	85.84 KB	-rw-r--r--	2024-03-12 14:31
info.c	40.22 KB	-rw-rw-r--	2022-10-31 11:36
info.h	22.6 KB	-rw-rw-r--	2022-10-31 11:36
info.lo	316 B	-rw-r--r--	2024-03-12 14:31
info.o	249.2 KB	-rw-r--r--	2024-03-12 14:31
iptc.c	9.57 KB	-rw-rw-r--	2022-10-31 11:36
iptc.lo	316 B	-rw-r--r--	2024-03-12 14:31
iptc.o	106.11 KB	-rw-r--r--	2024-03-12 14:31
lcg.c	3 KB	-rw-rw-r--	2022-10-31 11:36
lcg.lo	313 B	-rw-r--r--	2024-03-12 14:31
lcg.o	75.09 KB	-rw-r--r--	2024-03-12 14:31
levenshtein.c	3.92 KB	-rw-rw-r--	2022-10-31 11:36
levenshtein.lo	337 B	-rw-r--r--	2024-03-12 14:31
levenshtein.o	76.74 KB	-rw-r--r--	2024-03-12 14:31
link.c	5.84 KB	-rw-rw-r--	2022-10-31 11:36
link.lo	316 B	-rw-r--r--	2024-03-12 14:31
link.o	101.48 KB	-rw-r--r--	2024-03-12 14:31
mail.c	17.34 KB	-rw-rw-r--	2022-10-31 11:36
mail.lo	316 B	-rw-r--r--	2024-03-12 14:31
mail.o	170.32 KB	-rw-r--r--	2024-03-12 14:31
math.c	30.06 KB	-rw-rw-r--	2022-10-31 11:36
math.lo	316 B	-rw-r--r--	2024-03-12 14:31
math.o	263.9 KB	-rw-r--r--	2024-03-12 14:31
md5.c	10.91 KB	-rw-rw-r--	2022-10-31 11:36
md5.h	2.1 KB	-rw-rw-r--	2022-10-31 11:36
md5.lo	313 B	-rw-r--r--	2024-03-12 14:31
md5.o	104.06 KB	-rw-r--r--	2024-03-12 14:31
metaphone.c	11.96 KB	-rw-rw-r--	2022-10-31 11:36
metaphone.lo	331 B	-rw-r--r--	2024-03-12 14:31
metaphone.o	170.27 KB	-rw-r--r--	2024-03-12 14:31
microtime.c	4.29 KB	-rw-rw-r--	2022-10-31 11:36
microtime.h	1.32 KB	-rw-rw-r--	2022-10-31 11:36
microtime.lo	331 B	-rw-r--r--	2024-03-12 14:31
microtime.o	87.61 KB	-rw-r--r--	2024-03-12 14:31
mt_rand.c	10.84 KB	-rw-rw-r--	2022-10-31 11:36
mt_rand.lo	325 B	-rw-r--r--	2024-03-12 14:31
mt_rand.o	94.95 KB	-rw-r--r--	2024-03-12 14:31
net.c	8.97 KB	-rw-rw-r--	2022-10-31 11:36
net.lo	313 B	-rw-r--r--	2024-03-12 14:32
net.o	85.18 KB	-rw-r--r--	2024-03-12 14:32
pack.c	31.5 KB	-rw-rw-r--	2022-10-31 11:36
pack.h	1.24 KB	-rw-rw-r--	2022-10-31 11:36
pack.lo	316 B	-rw-r--r--	2024-03-12 14:31
pack.o	149.25 KB	-rw-r--r--	2024-03-12 14:31
pageinfo.c	3.72 KB	-rw-rw-r--	2022-10-31 11:36
pageinfo.h	1.42 KB	-rw-rw-r--	2022-10-31 11:36
pageinfo.lo	328 B	-rw-r--r--	2024-03-12 14:31
pageinfo.o	84.04 KB	-rw-r--r--	2024-03-12 14:31
password.c	21.94 KB	-rw-rw-r--	2022-10-31 11:36
password.lo	328 B	-rw-r--r--	2024-03-12 14:32
password.o	142.6 KB	-rw-r--r--	2024-03-12 14:32
php_array.h	4.41 KB	-rw-rw-r--	2022-10-31 11:36
php_assert.h	1.38 KB	-rw-rw-r--	2022-10-31 11:36
php_browscap.h	1.28 KB	-rw-rw-r--	2022-10-31 11:36
php_crypt.h	1.54 KB	-rw-rw-r--	2022-10-31 11:36
php_crypt_r.c	10.76 KB	-rw-rw-r--	2022-10-31 11:36
php_crypt_r.h	1.99 KB	-rw-rw-r--	2022-10-31 11:36
php_crypt_r.lo	337 B	-rw-r--r--	2024-03-12 14:30
php_crypt_r.o	80.88 KB	-rw-r--r--	2024-03-12 14:30
php_dir.h	1.66 KB	-rw-rw-r--	2022-10-31 11:36
php_dns.h	2.96 KB	-rw-rw-r--	2022-10-31 11:36
php_ext_syslog.h	1.46 KB	-rw-rw-r--	2022-10-31 11:36
php_filestat.h	3.1 KB	-rw-rw-r--	2022-10-31 11:36
php_fopen_wrapper.c	11.6 KB	-rw-rw-r--	2022-10-31 11:36
php_fopen_wrapper.lo	355 B	-rw-r--r--	2024-03-12 14:31
php_fopen_wrapper.o	114.31 KB	-rw-r--r--	2024-03-12 14:31
php_fopen_wrappers.h	1.94 KB	-rw-rw-r--	2022-10-31 11:36
php_ftok.h	1.22 KB	-rw-rw-r--	2022-10-31 11:36
php_http.h	1.62 KB	-rw-rw-r--	2022-10-31 11:36
php_image.h	2.37 KB	-rw-rw-r--	2022-10-31 11:36
php_incomplete_class.h	2.24 KB	-rw-rw-r--	2022-10-31 11:36
php_iptc.h	1.23 KB	-rw-rw-r--	2022-10-31 11:36
php_lcg.h	1.48 KB	-rw-rw-r--	2022-10-31 11:36
php_link.h	1.33 KB	-rw-rw-r--	2022-10-31 11:36
php_mail.h	2.37 KB	-rw-rw-r--	2022-10-31 11:36
php_math.h	4.65 KB	-rw-rw-r--	2022-10-31 11:36
php_metaphone.h	1.2 KB	-rw-rw-r--	2022-10-31 11:36
php_mt_rand.h	1.96 KB	-rw-rw-r--	2022-10-31 11:36
php_net.h	1.32 KB	-rw-rw-r--	2022-10-31 11:36
php_password.h	3.07 KB	-rw-rw-r--	2022-10-31 11:36
php_rand.h	3.14 KB	-rw-rw-r--	2022-10-31 11:36
php_random.h	2.07 KB	-rw-rw-r--	2022-10-31 11:36
php_smart_string.h	1.28 KB	-rw-rw-r--	2022-10-31 11:36
php_smart_string_public.h	1.29 KB	-rw-rw-r--	2022-10-31 11:36
php_standard.h	2.24 KB	-rw-rw-r--	2022-10-31 11:36
php_string.h	5.94 KB	-rw-rw-r--	2022-10-31 11:36
php_type.h	1.62 KB	-rw-rw-r--	2022-10-31 11:36
php_uuencode.h	1.38 KB	-rw-rw-r--	2022-10-31 11:36
php_var.h	3.61 KB	-rw-rw-r--	2022-10-31 11:36
php_versioning.h	1.36 KB	-rw-rw-r--	2022-10-31 11:36
proc_open.c	31.34 KB	-rw-rw-r--	2022-10-31 11:36
proc_open.h	1.74 KB	-rw-rw-r--	2022-10-31 11:36
proc_open.lo	331 B	-rw-r--r--	2024-03-12 14:32
proc_open.o	159.39 KB	-rw-r--r--	2024-03-12 14:32
quot_print.c	7.29 KB	-rw-rw-r--	2022-10-31 11:36
quot_print.h	1.45 KB	-rw-rw-r--	2022-10-31 11:36
quot_print.lo	334 B	-rw-r--r--	2024-03-12 14:31
quot_print.o	90.55 KB	-rw-r--r--	2024-03-12 14:31
rand.c	2.41 KB	-rw-rw-r--	2022-10-31 11:36
rand.lo	316 B	-rw-r--r--	2024-03-12 14:31
rand.o	79.04 KB	-rw-r--r--	2024-03-12 14:31
random.c	7.49 KB	-rw-rw-r--	2022-10-31 11:36
random.lo	322 B	-rw-r--r--	2024-03-12 14:32
random.o	88.59 KB	-rw-r--r--	2024-03-12 14:32
scanf.c	28.81 KB	-rw-rw-r--	2022-10-31 11:36
scanf.h	2.24 KB	-rw-rw-r--	2022-10-31 11:36
scanf.lo	319 B	-rw-r--r--	2024-03-12 14:31
scanf.o	122.94 KB	-rw-r--r--	2024-03-12 14:31
sha1.c	11.44 KB	-rw-rw-r--	2022-10-31 11:36
sha1.h	1.69 KB	-rw-rw-r--	2022-10-31 11:36
sha1.lo	316 B	-rw-r--r--	2024-03-12 14:31
sha1.o	118.13 KB	-rw-r--r--	2024-03-12 14:31
soundex.c	3.16 KB	-rw-rw-r--	2022-10-31 11:36
soundex.lo	325 B	-rw-r--r--	2024-03-12 14:31
soundex.o	77.52 KB	-rw-r--r--	2024-03-12 14:31
streamsfuncs.c	46.41 KB	-rw-rw-r--	2022-10-31 11:36
streamsfuncs.h	2.73 KB	-rw-rw-r--	2022-10-31 11:36
streamsfuncs.lo	340 B	-rw-r--r--	2024-03-12 14:32
streamsfuncs.o	341.69 KB	-rw-r--r--	2024-03-12 14:32
string.c	154.56 KB	-rw-rw-r--	2022-10-31 11:36
string.lo	322 B	-rw-r--r--	2024-03-12 14:31
string.o	871.95 KB	-rw-r--r--	2024-03-12 14:31
strnatcmp.c	4.34 KB	-rw-rw-r--	2022-10-31 11:36
strnatcmp.lo	331 B	-rw-r--r--	2024-03-12 14:31
strnatcmp.o	71.72 KB	-rw-r--r--	2024-03-12 14:31
syslog.c	6.37 KB	-rw-rw-r--	2022-10-31 11:36
syslog.lo	322 B	-rw-r--r--	2024-03-12 14:31
syslog.o	96.32 KB	-rw-r--r--	2024-03-12 14:31
type.c	10.17 KB	-rw-rw-r--	2022-10-31 11:36
type.lo	316 B	-rw-r--r--	2024-03-12 14:31
type.o	130.52 KB	-rw-r--r--	2024-03-12 14:31
uniqid.c	2.65 KB	-rw-rw-r--	2022-10-31 11:36
uniqid.h	1.23 KB	-rw-rw-r--	2022-10-31 11:36
uniqid.lo	322 B	-rw-r--r--	2024-03-12 14:31
uniqid.o	81.45 KB	-rw-r--r--	2024-03-12 14:31
url.c	17.75 KB	-rw-rw-r--	2022-10-31 11:36
url.h	2.39 KB	-rw-rw-r--	2022-10-31 11:36
url.lo	313 B	-rw-r--r--	2024-03-12 14:31
url.o	157.62 KB	-rw-r--r--	2024-03-12 14:31
url_scanner_ex.c	39.41 KB	-rw-r--r--	2022-10-31 11:36
url_scanner_ex.h	2.44 KB	-rw-rw-r--	2022-10-31 11:36
url_scanner_ex.lo	346 B	-rw-r--r--	2024-03-12 14:31
url_scanner_ex.o	322.59 KB	-rw-r--r--	2024-03-12 14:31
url_scanner_ex.re	27.65 KB	-rw-rw-r--	2022-10-31 11:36
user_filters.c	17.55 KB	-rw-rw-r--	2022-10-31 11:36
user_filters.lo	340 B	-rw-r--r--	2024-03-12 14:31
user_filters.o	142.52 KB	-rw-r--r--	2024-03-12 14:31
uuencode.c	6.62 KB	-rw-rw-r--	2022-10-31 11:36
uuencode.lo	328 B	-rw-r--r--	2024-03-12 14:31
uuencode.o	85.96 KB	-rw-r--r--	2024-03-12 14:31
var.c	37.8 KB	-rw-rw-r--	2022-10-31 11:36
var.lo	313 B	-rw-r--r--	2024-03-12 14:31
var.o	399.8 KB	-rw-r--r--	2024-03-12 14:31
var_unserializer.c	38.52 KB	-rw-r--r--	2022-10-31 11:36
var_unserializer.lo	352 B	-rw-r--r--	2024-03-12 14:31
var_unserializer.o	244.13 KB	-rw-r--r--	2024-03-12 14:31
var_unserializer.re	30.81 KB	-rw-rw-r--	2022-10-31 11:36
versioning.c	5.76 KB	-rw-rw-r--	2022-10-31 11:36
versioning.lo	334 B	-rw-r--r--	2024-03-12 14:31
versioning.o	95.11 KB	-rw-r--r--	2024-03-12 14:31
winver.h	6.23 KB	-rw-rw-r--	2022-10-31 11:36

Rename

/*
   +----------------------------------------------------------------------+
   | PHP Version 7                                                        |
   +----------------------------------------------------------------------+
   | Copyright (c) The PHP Group                                          |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.php.net/license/3_01.txt                                  |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | license@php.net so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Author: Jim Winstead <jimw@php.net>                                  |
   +----------------------------------------------------------------------+
 */

#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <sys/types.h>

#include "php.h"

#include "url.h"
#include "file.h"
#ifdef _OSD_POSIX
# ifndef CHARSET_EBCDIC
#  define CHARSET_EBCDIC /* this machine uses EBCDIC, not ASCII! */
# endif
# include "ebcdic.h"
#endif /*_OSD_POSIX*/

/* {{{ free_url
 */
PHPAPI void php_url_free(php_url *theurl)
{
	if (theurl->scheme)
		zend_string_release_ex(theurl->scheme, 0);
	if (theurl->user)
		zend_string_release_ex(theurl->user, 0);
	if (theurl->pass)
		zend_string_release_ex(theurl->pass, 0);
	if (theurl->host)
		zend_string_release_ex(theurl->host, 0);
	if (theurl->path)
		zend_string_release_ex(theurl->path, 0);
	if (theurl->query)
		zend_string_release_ex(theurl->query, 0);
	if (theurl->fragment)
		zend_string_release_ex(theurl->fragment, 0);
	efree(theurl);
}
/* }}} */

/* {{{ php_replace_controlchars
 */
PHPAPI char *php_replace_controlchars_ex(char *str, size_t len)
{
	unsigned char *s = (unsigned char *)str;
	unsigned char *e = (unsigned char *)str + len;

if (!str) {
		return (NULL);
	}

while (s < e) {

if (iscntrl(*s)) {
			*s='_';
		}
		s++;
	}

return (str);
}
/* }}} */

PHPAPI char *php_replace_controlchars(char *str)
{
	return php_replace_controlchars_ex(str, strlen(str));
}

PHPAPI php_url *php_url_parse(char const *str)
{
	return php_url_parse_ex(str, strlen(str));
}

static const char *binary_strcspn(const char *s, const char *e, const char *chars) {
	while (*chars) {
		const char *p = memchr(s, *chars, e - s);
		if (p) {
			e = p;
		}
		chars++;
	}
	return e;
}

/* {{{ php_url_parse
 */
PHPAPI php_url *php_url_parse_ex(char const *str, size_t length)
{
	zend_bool has_port;
	return php_url_parse_ex2(str, length, &has_port);
}

/* {{{ php_url_parse_ex2
 */
PHPAPI php_url *php_url_parse_ex2(char const *str, size_t length, zend_bool *has_port)
{
	char port_buf[6];
	php_url *ret = ecalloc(1, sizeof(php_url));
	char const *s, *e, *p, *pp, *ue;

*has_port = 0;
	s = str;
	ue = s + length;

/* parse scheme */
	if ((e = memchr(s, ':', length)) && e != s) {
		/* validate scheme */
		p = s;
		while (p < e) {
			/* scheme = 1*[ lowalpha | digit | "+" | "-" | "." ] */
			if (!isalpha(*p) && !isdigit(*p) && *p != '+' && *p != '.' && *p != '-') {
				if (e + 1 < ue && e < binary_strcspn(s, ue, "?#")) {
					goto parse_port;
				} else if (s + 1 < ue && *s == '/' && *(s + 1) == '/') { /* relative-scheme URL */
					s += 2;
					e = 0;
					goto parse_host;
				} else {
					goto just_path;
				}
			}
			p++;
		}

if (e + 1 == ue) { /* only scheme is available */
			ret->scheme = zend_string_init(s, (e - s), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->scheme), ZSTR_LEN(ret->scheme));
			return ret;
		}

/*
		 * certain schemas like mailto: and zlib: may not have any / after them
		 * this check ensures we support those.
		 */
		if (*(e+1) != '/') {
			/* check if the data we get is a port this allows us to
			 * correctly parse things like a.com:80
			 */
			p = e + 1;
			while (p < ue && isdigit(*p)) {
				p++;
			}

if ((p == ue || *p == '/') && (p - e) < 7) {
				goto parse_port;
			}

ret->scheme = zend_string_init(s, (e-s), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->scheme), ZSTR_LEN(ret->scheme));

s = e + 1;
			goto just_path;
		} else {
			ret->scheme = zend_string_init(s, (e-s), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->scheme), ZSTR_LEN(ret->scheme));

if (e + 2 < ue && *(e + 2) == '/') {
				s = e + 3;
				if (zend_string_equals_literal_ci(ret->scheme, "file")) {
					if (e + 3 < ue && *(e + 3) == '/') {
						/* support windows drive letters as in:
						   file:///c:/somedir/file.txt
						*/
						if (e + 5 < ue && *(e + 5) == ':') {
							s = e + 4;
						}
						goto just_path;
					}
				}
			} else {
				s = e + 1;
				goto just_path;
			}
		}
	} else if (e) { /* no scheme; starts with colon: look for port */
		parse_port:
		p = e + 1;
		pp = p;

while (pp < ue && pp - p < 6 && isdigit(*pp)) {
			pp++;
		}

if (pp - p > 0 && pp - p < 6 && (pp == ue || *pp == '/')) {
			zend_long port;
			char *end;
			memcpy(port_buf, p, (pp - p));
			port_buf[pp - p] = '\0';
			port = ZEND_STRTOL(port_buf, &end, 10);
			if (port >= 0 && port <= 65535 && end != port_buf) {
				*has_port = 1;
				ret->port = (unsigned short) port;
				if (s + 1 < ue && *s == '/' && *(s + 1) == '/') { /* relative-scheme URL */
				    s += 2;
				}
			} else {
				php_url_free(ret);
				return NULL;
			}
		} else if (p == pp && pp == ue) {
			php_url_free(ret);
			return NULL;
		} else if (s + 1 < ue && *s == '/' && *(s + 1) == '/') { /* relative-scheme URL */
			s += 2;
		} else {
			goto just_path;
		}
	} else if (s + 1 < ue && *s == '/' && *(s + 1) == '/') { /* relative-scheme URL */
		s += 2;
	} else {
		goto just_path;
	}

parse_host:
	e = binary_strcspn(s, ue, "/?#");

/* check for login and password */
	if ((p = zend_memrchr(s, '@', (e-s)))) {
		if ((pp = memchr(s, ':', (p-s)))) {
			ret->user = zend_string_init(s, (pp-s), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->user), ZSTR_LEN(ret->user));

pp++;
			ret->pass = zend_string_init(pp, (p-pp), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->pass), ZSTR_LEN(ret->pass));
		} else {
			ret->user = zend_string_init(s, (p-s), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->user), ZSTR_LEN(ret->user));
		}

s = p + 1;
	}

/* check for port */
	if (s < ue && *s == '[' && *(e-1) == ']') {
		/* Short circuit portscan,
		   we're dealing with an
		   IPv6 embedded address */
		p = NULL;
	} else {
		p = zend_memrchr(s, ':', (e-s));
	}

if (p) {
		if (!ret->port) {
			p++;
			if (e-p > 5) { /* port cannot be longer then 5 characters */
				php_url_free(ret);
				return NULL;
			} else if (e - p > 0) {
				zend_long port;
				char *end;
				memcpy(port_buf, p, (e - p));
				port_buf[e - p] = '\0';
				port = ZEND_STRTOL(port_buf, &end, 10);
				if (port >= 0 && port <= 65535 && end != port_buf) {
					*has_port = 1;
					ret->port = (unsigned short)port;
				} else {
					php_url_free(ret);
					return NULL;
				}
			}
			p--;
		}
	} else {
		p = e;
	}

/* check if we have a valid host, if we don't reject the string as url */
	if ((p-s) < 1) {
		php_url_free(ret);
		return NULL;
	}

ret->host = zend_string_init(s, (p-s), 0);
	php_replace_controlchars_ex(ZSTR_VAL(ret->host), ZSTR_LEN(ret->host));

if (e == ue) {
		return ret;
	}

s = e;

just_path:

e = ue;
	p = memchr(s, '#', (e - s));
	if (p) {
		p++;
		if (p < e) {
			ret->fragment = zend_string_init(p, (e - p), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->fragment), ZSTR_LEN(ret->fragment));
		}
		e = p-1;
	}

p = memchr(s, '?', (e - s));
	if (p) {
		p++;
		if (p < e) {
			ret->query = zend_string_init(p, (e - p), 0);
			php_replace_controlchars_ex(ZSTR_VAL(ret->query), ZSTR_LEN(ret->query));
		}
		e = p-1;
	}

if (s < e || s == ue) {
		ret->path = zend_string_init(s, (e - s), 0);
		php_replace_controlchars_ex(ZSTR_VAL(ret->path), ZSTR_LEN(ret->path));
	}

return ret;
}
/* }}} */

/* {{{ proto mixed parse_url(string url, [int url_component])
   Parse a URL and return its components */
PHP_FUNCTION(parse_url)
{
	char *str;
	size_t str_len;
	php_url *resource;
	zend_long key = -1;
	zval tmp;
	zend_bool has_port;

ZEND_PARSE_PARAMETERS_START(1, 2)
		Z_PARAM_STRING(str, str_len)
		Z_PARAM_OPTIONAL
		Z_PARAM_LONG(key)
	ZEND_PARSE_PARAMETERS_END();

resource = php_url_parse_ex2(str, str_len, &has_port);
	if (resource == NULL) {
		/* @todo Find a method to determine why php_url_parse_ex() failed */
		RETURN_FALSE;
	}

if (key > -1) {
		switch (key) {
			case PHP_URL_SCHEME:
				if (resource->scheme != NULL) RETVAL_STR_COPY(resource->scheme);
				break;
			case PHP_URL_HOST:
				if (resource->host != NULL) RETVAL_STR_COPY(resource->host);
				break;
			case PHP_URL_PORT:
				if (has_port) RETVAL_LONG(resource->port);
				break;
			case PHP_URL_USER:
				if (resource->user != NULL) RETVAL_STR_COPY(resource->user);
				break;
			case PHP_URL_PASS:
				if (resource->pass != NULL) RETVAL_STR_COPY(resource->pass);
				break;
			case PHP_URL_PATH:
				if (resource->path != NULL) RETVAL_STR_COPY(resource->path);
				break;
			case PHP_URL_QUERY:
				if (resource->query != NULL) RETVAL_STR_COPY(resource->query);
				break;
			case PHP_URL_FRAGMENT:
				if (resource->fragment != NULL) RETVAL_STR_COPY(resource->fragment);
				break;
			default:
				php_error_docref(NULL, E_WARNING, "Invalid URL component identifier " ZEND_LONG_FMT, key);
				RETVAL_FALSE;
		}
		goto done;
	}

/* allocate an array for return */
	array_init(return_value);

/* add the various elements to the array */
	if (resource->scheme != NULL) {
		ZVAL_STR_COPY(&tmp, resource->scheme);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_SCHEME), &tmp);
	}
	if (resource->host != NULL) {
		ZVAL_STR_COPY(&tmp, resource->host);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_HOST), &tmp);
	}
	if (has_port) {
		ZVAL_LONG(&tmp, resource->port);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_PORT), &tmp);
	}
	if (resource->user != NULL) {
		ZVAL_STR_COPY(&tmp, resource->user);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_USER), &tmp);
	}
	if (resource->pass != NULL) {
		ZVAL_STR_COPY(&tmp, resource->pass);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_PASS), &tmp);
	}
	if (resource->path != NULL) {
		ZVAL_STR_COPY(&tmp, resource->path);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_PATH), &tmp);
	}
	if (resource->query != NULL) {
		ZVAL_STR_COPY(&tmp, resource->query);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_QUERY), &tmp);
	}
	if (resource->fragment != NULL) {
		ZVAL_STR_COPY(&tmp, resource->fragment);
		zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_FRAGMENT), &tmp);
	}
done:
	php_url_free(resource);
}
/* }}} */

/* {{{ php_htoi
 */
static int php_htoi(char *s)
{
	int value;
	int c;

c = ((unsigned char *)s)[0];
	if (isupper(c))
		c = tolower(c);
	value = (c >= '0' && c <= '9' ? c - '0' : c - 'a' + 10) * 16;

c = ((unsigned char *)s)[1];
	if (isupper(c))
		c = tolower(c);
	value += c >= '0' && c <= '9' ? c - '0' : c - 'a' + 10;

return (value);
}
/* }}} */

/* rfc1738:

...The characters ";",
   "/", "?", ":", "@", "=" and "&" are the characters which may be
   reserved for special meaning within a scheme...

...Thus, only alphanumerics, the special characters "$-_.+!*'(),", and
   reserved characters used for their reserved purposes may be used
   unencoded within a URL...

For added safety, we only leave -_. unencoded.
 */

static unsigned char hexchars[] = "0123456789ABCDEF";

/* {{{ php_url_encode
 */
PHPAPI zend_string *php_url_encode(char const *s, size_t len)
{
	register unsigned char c;
	unsigned char *to;
	unsigned char const *from, *end;
	zend_string *start;

from = (unsigned char *)s;
	end = (unsigned char *)s + len;
	start = zend_string_safe_alloc(3, len, 0, 0);
	to = (unsigned char*)ZSTR_VAL(start);

while (from < end) {
		c = *from++;

if (c == ' ') {
			*to++ = '+';
#ifndef CHARSET_EBCDIC
		} else if ((c < '0' && c != '-' && c != '.') ||
				   (c < 'A' && c > '9') ||
				   (c > 'Z' && c < 'a' && c != '_') ||
				   (c > 'z')) {
			to[0] = '%';
			to[1] = hexchars[c >> 4];
			to[2] = hexchars[c & 15];
			to += 3;
#else /*CHARSET_EBCDIC*/
		} else if (!isalnum(c) && strchr("_-.", c) == NULL) {
			/* Allow only alphanumeric chars and '_', '-', '.'; escape the rest */
			to[0] = '%';
			to[1] = hexchars[os_toascii[c] >> 4];
			to[2] = hexchars[os_toascii[c] & 15];
			to += 3;
#endif /*CHARSET_EBCDIC*/
		} else {
			*to++ = c;
		}
	}
	*to = '\0';

start = zend_string_truncate(start, to - (unsigned char*)ZSTR_VAL(start), 0);

return start;
}
/* }}} */

/* {{{ proto string urlencode(string str)
   URL-encodes string */
PHP_FUNCTION(urlencode)
{
	zend_string *in_str;

ZEND_PARSE_PARAMETERS_START(1, 1)
		Z_PARAM_STR(in_str)
	ZEND_PARSE_PARAMETERS_END();

RETURN_STR(php_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str)));
}
/* }}} */

/* {{{ proto string urldecode(string str)
   Decodes URL-encoded string */
PHP_FUNCTION(urldecode)
{
	zend_string *in_str, *out_str;

ZEND_PARSE_PARAMETERS_START(1, 1)
		Z_PARAM_STR(in_str)
	ZEND_PARSE_PARAMETERS_END();

out_str = zend_string_init(ZSTR_VAL(in_str), ZSTR_LEN(in_str), 0);
	ZSTR_LEN(out_str) = php_url_decode(ZSTR_VAL(out_str), ZSTR_LEN(out_str));

RETURN_NEW_STR(out_str);
}
/* }}} */

/* {{{ php_url_decode
 */
PHPAPI size_t php_url_decode(char *str, size_t len)
{
	char *dest = str;
	char *data = str;

while (len--) {
		if (*data == '+') {
			*dest = ' ';
		}
		else if (*data == '%' && len >= 2 && isxdigit((int) *(data + 1))
				 && isxdigit((int) *(data + 2))) {
#ifndef CHARSET_EBCDIC
			*dest = (char) php_htoi(data + 1);
#else
			*dest = os_toebcdic[(unsigned char) php_htoi(data + 1)];
#endif
			data += 2;
			len -= 2;
		} else {
			*dest = *data;
		}
		data++;
		dest++;
	}
	*dest = '\0';
	return dest - str;
}
/* }}} */

/* {{{ php_raw_url_encode
 */
PHPAPI zend_string *php_raw_url_encode(char const *s, size_t len)
{
	register size_t x, y;
	zend_string *str;
	char *ret;

str = zend_string_safe_alloc(3, len, 0, 0);
	ret = ZSTR_VAL(str);
	for (x = 0, y = 0; len--; x++, y++) {
		char c = s[x];

ret[y] = c;
#ifndef CHARSET_EBCDIC
		if ((c < '0' && c != '-' &&  c != '.') ||
			(c < 'A' && c > '9') ||
			(c > 'Z' && c < 'a' && c != '_') ||
			(c > 'z' && c != '~')) {
			ret[y++] = '%';
			ret[y++] = hexchars[(unsigned char) c >> 4];
			ret[y] = hexchars[(unsigned char) c & 15];
#else /*CHARSET_EBCDIC*/
		if (!isalnum(c) && strchr("_-.~", c) != NULL) {
			ret[y++] = '%';
			ret[y++] = hexchars[os_toascii[(unsigned char) c] >> 4];
			ret[y] = hexchars[os_toascii[(unsigned char) c] & 15];
#endif /*CHARSET_EBCDIC*/
		}
	}
	ret[y] = '\0';
	str = zend_string_truncate(str, y, 0);

return str;
}
/* }}} */

/* {{{ proto string rawurlencode(string str)
   URL-encodes string */
PHP_FUNCTION(rawurlencode)
{
	zend_string *in_str;

ZEND_PARSE_PARAMETERS_START(1, 1)
		Z_PARAM_STR(in_str)
	ZEND_PARSE_PARAMETERS_END();

RETURN_STR(php_raw_url_encode(ZSTR_VAL(in_str), ZSTR_LEN(in_str)));
}
/* }}} */

/* {{{ proto string rawurldecode(string str)
   Decodes URL-encodes string */
PHP_FUNCTION(rawurldecode)
{
	zend_string *in_str, *out_str;

ZEND_PARSE_PARAMETERS_START(1, 1)
		Z_PARAM_STR(in_str)
	ZEND_PARSE_PARAMETERS_END();

out_str = zend_string_init(ZSTR_VAL(in_str), ZSTR_LEN(in_str), 0);
	ZSTR_LEN(out_str) = php_raw_url_decode(ZSTR_VAL(out_str), ZSTR_LEN(out_str));

RETURN_NEW_STR(out_str);
}
/* }}} */

/* {{{ php_raw_url_decode
 */
PHPAPI size_t php_raw_url_decode(char *str, size_t len)
{
	char *dest = str;
	char *data = str;

while (len--) {
		if (*data == '%' && len >= 2 && isxdigit((int) *(data + 1))
			&& isxdigit((int) *(data + 2))) {
#ifndef CHARSET_EBCDIC
			*dest = (char) php_htoi(data + 1);
#else
			*dest = os_toebcdic[(unsigned char) php_htoi(data + 1)];
#endif
			data += 2;
			len -= 2;
		} else {
			*dest = *data;
		}
		data++;
		dest++;
	}
	*dest = '\0';
	return dest - str;
}
/* }}} */

/* {{{ proto array get_headers(string url[, int format[, resource context]])
   fetches all the headers sent by the server in response to a HTTP request */
PHP_FUNCTION(get_headers)
{
	char *url;
	size_t url_len;
	php_stream *stream;
	zval *prev_val, *hdr = NULL;
	zend_long format = 0;
	zval *zcontext = NULL;
	php_stream_context *context;

ZEND_PARSE_PARAMETERS_START(1, 3)
		Z_PARAM_PATH(url, url_len)
		Z_PARAM_OPTIONAL
		Z_PARAM_LONG(format)
		Z_PARAM_RESOURCE_EX(zcontext, 1, 0)
	ZEND_PARSE_PARAMETERS_END();

context = php_stream_context_from_zval(zcontext, 0);

if (!(stream = php_stream_open_wrapper_ex(url, "r", REPORT_ERRORS | STREAM_USE_URL | STREAM_ONLY_GET_HEADERS, NULL, context))) {
		RETURN_FALSE;
	}

if (Z_TYPE(stream->wrapperdata) != IS_ARRAY) {
		php_stream_close(stream);
		RETURN_FALSE;
	}

array_init(return_value);

ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(&stream->wrapperdata), hdr) {
		if (Z_TYPE_P(hdr) != IS_STRING) {
			continue;
		}
		if (!format) {
no_name_header:
			add_next_index_str(return_value, zend_string_copy(Z_STR_P(hdr)));
		} else {
			char c;
			char *s, *p;

if ((p = strchr(Z_STRVAL_P(hdr), ':'))) {
				c = *p;
				*p = '\0';
				s = p + 1;
				while (isspace((int)*(unsigned char *)s)) {
					s++;
				}

if ((prev_val = zend_hash_str_find(Z_ARRVAL_P(return_value), Z_STRVAL_P(hdr), (p - Z_STRVAL_P(hdr)))) == NULL) {
					add_assoc_stringl_ex(return_value, Z_STRVAL_P(hdr), (p - Z_STRVAL_P(hdr)), s, (Z_STRLEN_P(hdr) - (s - Z_STRVAL_P(hdr))));
				} else { /* some headers may occur more than once, therefor we need to remake the string into an array */
					convert_to_array(prev_val);
					add_next_index_stringl(prev_val, s, (Z_STRLEN_P(hdr) - (s - Z_STRVAL_P(hdr))));
				}

*p = c;
			} else {
				goto no_name_header;
			}
		}
	} ZEND_HASH_FOREACH_END();

php_stream_close(stream);
}
/* }}} */