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
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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
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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.               |
   +----------------------------------------------------------------------+
   | Authors: Pierre Alain Joye  <pajoye@php.net                          |
   +----------------------------------------------------------------------+
 */

/*
 * License for the Unix md5crypt implementation (md5_crypt):
 *
 * ----------------------------------------------------------------------------
 * "THE BEER-WARE LICENSE" (Revision 42):
 * <phk@login.dknet.dk> wrote this file.  As long as you retain this notice you
 * can do whatever you want with this stuff. If we meet some day, and you think
 * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
 * ----------------------------------------------------------------------------
 *
 * from FreeBSD: crypt.c,v 1.5 1996/10/14 08:34:02 phk Exp
 * via OpenBSD: md5crypt.c,v 1.9 1997/07/23 20:58:27 kstailey Exp
 * via NetBSD: md5crypt.c,v 1.4.2.1 2002/01/22 19:31:59 he Exp
 *
 */

#include "php.h"

#include <string.h>

#ifdef PHP_WIN32
# include <windows.h>
# include <Wincrypt.h>
#endif

#ifdef HAVE_ATOMIC_H /* Solaris 10 defines atomic API within */
# include <atomic.h>
#else
# include <signal.h>
#endif
#include "php_crypt_r.h"
#include "crypt_freesec.h"

#if !PHP_WIN32
#include "ext/standard/md5.h"
#endif

#ifdef ZTS
MUTEX_T php_crypt_extended_init_lock;
#endif

/* TODO: enable it when enabling vista/2k8 mode in tsrm */
#if 0
CONDITION_VARIABLE initialized;
#endif

void php_init_crypt_r()
{
#ifdef ZTS
	php_crypt_extended_init_lock = tsrm_mutex_alloc();
#endif
}

void php_shutdown_crypt_r()
{
#ifdef ZTS
	tsrm_mutex_free(php_crypt_extended_init_lock);
#endif
}

void _crypt_extended_init_r(void)
{
#ifdef PHP_WIN32
	LONG volatile initialized = 0;
#elif defined(HAVE_ATOMIC_H) /* Solaris 10 defines atomic API within */
	volatile unsigned int initialized = 0;
#else
	static volatile sig_atomic_t initialized = 0;
#endif

#ifdef ZTS
	tsrm_mutex_lock(php_crypt_extended_init_lock);
#endif

if (!initialized) {
#ifdef PHP_WIN32
		InterlockedIncrement(&initialized);
#elif defined(HAVE_SYNC_FETCH_AND_ADD)
		__sync_fetch_and_add(&initialized, 1);
#elif defined(HAVE_ATOMIC_H) /* Solaris 10 defines atomic API within */
		membar_producer();
		atomic_add_int(&initialized, 1);
#endif
		_crypt_extended_init();
	}
#ifdef ZTS
	tsrm_mutex_unlock(php_crypt_extended_init_lock);
#endif
}

/* MD% crypt implementation using the windows CryptoApi */
#define MD5_MAGIC "$1$"
#define MD5_MAGIC_LEN 3

static unsigned char itoa64[] =		/* 0 ... 63 => ascii - 64 */
	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";

static void
to64(char *s, int32_t v, int n)
{
	while (--n >= 0) {
		*s++ = itoa64[v & 0x3f];
		v >>= 6;
	}
}

#ifdef PHP_WIN32
char * php_md5_crypt_r(const char *pw, const char *salt, char *out) {
	HCRYPTPROV hCryptProv;
	HCRYPTHASH ctx, ctx1;
	DWORD i, pwl, sl;
	const BYTE magic_md5[4] = "$1$";
	const DWORD magic_md5_len = 3;
	DWORD        dwHashLen;
	int pl;
	__int32 l;
	const char *sp = salt;
	const char *ep = salt;
	char *p = NULL;
	char *passwd = out;
	unsigned char final[16];

/* Acquire a cryptographic provider context handle. */
	if(!CryptAcquireContext(&hCryptProv, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT)) {
		return NULL;
	}

pwl = (DWORD) strlen(pw);

/* Refine the salt first */
	sp = salt;

/* If it starts with the magic string, then skip that */
	if (strncmp(sp, MD5_MAGIC, MD5_MAGIC_LEN) == 0) {
		sp += MD5_MAGIC_LEN;
	}

/* It stops at the first '$', max 8 chars */
	for (ep = sp; *ep != '\0' && *ep != '$' && ep < (sp + 8); ep++);

/* get the length of the true salt */
	sl = (DWORD)(ep - sp);

/* Create an empty hash object. */
	if(!CryptCreateHash(hCryptProv, CALG_MD5, 0, 0, &ctx)) {
		goto _destroyProv;
	}

/* The password first, since that is what is most unknown */
	if(!CryptHashData(ctx, (BYTE *)pw, pwl, 0)) {
		goto _destroyCtx0;
	}

/* Then our magic string */
	if(!CryptHashData(ctx, magic_md5, magic_md5_len, 0)) {
		goto _destroyCtx0;
	}

/* Then the raw salt */
	if(!CryptHashData( ctx, (BYTE *)sp, sl, 0)) {
		goto _destroyCtx0;
	}

/* MD5(pw,salt,pw), valid. */
	/* Then just as many characters of the MD5(pw,salt,pw) */
	if(!CryptCreateHash(hCryptProv, CALG_MD5, 0, 0, &ctx1)) {
		goto _destroyCtx0;
	}
	if(!CryptHashData(ctx1, (BYTE *)pw, pwl, 0)) {
		goto _destroyCtx1;
	}
	if(!CryptHashData(ctx1, (BYTE *)sp, sl, 0)) {
		goto _destroyCtx1;
	}
	if(!CryptHashData(ctx1, (BYTE *)pw, pwl, 0)) {
		goto _destroyCtx1;
	}

dwHashLen = 16;
	CryptGetHashParam(ctx1, HP_HASHVAL, final, &dwHashLen, 0);
	/*  MD5(pw,salt,pw). Valid. */

for (pl = pwl; pl > 0; pl -= 16) {
		CryptHashData(ctx, final, (DWORD)(pl > 16 ? 16 : pl), 0);
	}

/* Don't leave anything around in vm they could use. */
	ZEND_SECURE_ZERO(final, sizeof(final));

/* Then something really weird... */
	for (i = pwl; i != 0; i >>= 1) {
		if ((i & 1) != 0) {
			CryptHashData(ctx, (const BYTE *)final, 1, 0);
		} else {
			CryptHashData(ctx, (const BYTE *)pw, 1, 0);
		}
	}

memcpy(passwd, MD5_MAGIC, MD5_MAGIC_LEN);

if (strncpy_s(passwd + MD5_MAGIC_LEN, MD5_HASH_MAX_LEN - MD5_MAGIC_LEN, sp, sl + 1) != 0) {
		goto _destroyCtx1;
	}
	passwd[MD5_MAGIC_LEN + sl] = '\0';
	strcat_s(passwd, MD5_HASH_MAX_LEN, "$");

dwHashLen = 16;

/* Fetch the ctx hash value */
	CryptGetHashParam(ctx, HP_HASHVAL, final, &dwHashLen, 0);

for (i = 0; i < 1000; i++) {
		if(!CryptCreateHash(hCryptProv, CALG_MD5, 0, 0, &ctx1)) {
			goto _destroyCtx1;
		}

if ((i & 1) != 0) {
			if(!CryptHashData(ctx1, (BYTE *)pw, pwl, 0)) {
				goto _destroyCtx1;
			}
		} else {
			if(!CryptHashData(ctx1, (BYTE *)final, 16, 0)) {
				goto _destroyCtx1;
			}
		}

if ((i % 3) != 0) {
			if(!CryptHashData(ctx1, (BYTE *)sp, sl, 0)) {
				goto _destroyCtx1;
			}
		}

if ((i % 7) != 0) {
			if(!CryptHashData(ctx1, (BYTE *)pw, pwl, 0)) {
				goto _destroyCtx1;
			}
		}

if ((i & 1) != 0) {
			if(!CryptHashData(ctx1, (BYTE *)final, 16, 0)) {
				goto _destroyCtx1;
			}
		} else {
			if(!CryptHashData(ctx1, (BYTE *)pw, pwl, 0)) {
				goto _destroyCtx1;
			}
		}

/* Fetch the ctx hash value */
		dwHashLen = 16;
		CryptGetHashParam(ctx1, HP_HASHVAL, final, &dwHashLen, 0);
		if(!(CryptDestroyHash(ctx1))) {
			goto _destroyCtx0;
		}
	}

ctx1 = (HCRYPTHASH) NULL;

p = passwd + sl + MD5_MAGIC_LEN + 1;

*p = '\0';

ZEND_SECURE_ZERO(final, sizeof(final));

_destroyCtx1:
	if (ctx1) {
		if (!CryptDestroyHash(ctx1)) {

}
	}

_destroyCtx0:
	CryptDestroyHash(ctx);

_destroyProv:
	/* Release the provider handle.*/
	if(hCryptProv) {
		if(!(CryptReleaseContext(hCryptProv, 0))) {
			return NULL;
		}
	}

return out;
}
#else

/*
 * MD5 password encryption.
 */
char * php_md5_crypt_r(const char *pw, const char *salt, char *out)
{
	ZEND_TLS char passwd[MD5_HASH_MAX_LEN], *p;
	const char *sp, *ep;
	unsigned char final[16];
	unsigned int i, sl, pwl;
	PHP_MD5_CTX	ctx, ctx1;
	uint32_t l;
	int pl;

pwl = strlen(pw);

/* Refine the salt first */
	sp = salt;

/* If it starts with the magic string, then skip that */
	if (strncmp(sp, MD5_MAGIC, MD5_MAGIC_LEN) == 0)
		sp += MD5_MAGIC_LEN;

/* It stops at the first '$', max 8 chars */
	for (ep = sp; *ep != '\0' && *ep != '$' && ep < (sp + 8); ep++);

/* get the length of the true salt */
	sl = ep - sp;

PHP_MD5Init(&ctx);

/* The password first, since that is what is most unknown */
	PHP_MD5Update(&ctx, (const unsigned char *)pw, pwl);

/* Then our magic string */
	PHP_MD5Update(&ctx, (const unsigned char *)MD5_MAGIC, MD5_MAGIC_LEN);

/* Then the raw salt */
	PHP_MD5Update(&ctx, (const unsigned char *)sp, sl);

/* Then just as many characters of the MD5(pw,salt,pw) */
	PHP_MD5Init(&ctx1);
	PHP_MD5Update(&ctx1, (const unsigned char *)pw, pwl);
	PHP_MD5Update(&ctx1, (const unsigned char *)sp, sl);
	PHP_MD5Update(&ctx1, (const unsigned char *)pw, pwl);
	PHP_MD5Final(final, &ctx1);

for (pl = pwl; pl > 0; pl -= 16)
		PHP_MD5Update(&ctx, final, (unsigned int)(pl > 16 ? 16 : pl));

/* Don't leave anything around in vm they could use. */
	ZEND_SECURE_ZERO(final, sizeof(final));

/* Then something really weird... */
	for (i = pwl; i != 0; i >>= 1)
		if ((i & 1) != 0)
		    PHP_MD5Update(&ctx, final, 1);
		else
		    PHP_MD5Update(&ctx, (const unsigned char *)pw, 1);

/* Now make the output string */
	memcpy(passwd, MD5_MAGIC, MD5_MAGIC_LEN);
	strlcpy(passwd + MD5_MAGIC_LEN, sp, sl + 1);
	strcat(passwd, "$");

PHP_MD5Final(final, &ctx);

/*
	 * And now, just to make sure things don't run too fast. On a 60 MHz
	 * Pentium this takes 34 msec, so you would need 30 seconds to build
	 * a 1000 entry dictionary...
	 */
	for (i = 0; i < 1000; i++) {
		PHP_MD5Init(&ctx1);

if ((i & 1) != 0)
			PHP_MD5Update(&ctx1, (const unsigned char *)pw, pwl);
		else
			PHP_MD5Update(&ctx1, final, 16);

if ((i % 3) != 0)
			PHP_MD5Update(&ctx1, (const unsigned char *)sp, sl);

if ((i % 7) != 0)
			PHP_MD5Update(&ctx1, (const unsigned char *)pw, pwl);

if ((i & 1) != 0)
			PHP_MD5Update(&ctx1, final, 16);
		else
			PHP_MD5Update(&ctx1, (const unsigned char *)pw, pwl);

PHP_MD5Final(final, &ctx1);
	}

p = passwd + sl + MD5_MAGIC_LEN + 1;

/* Don't leave anything around in vm they could use. */
	ZEND_SECURE_ZERO(final, sizeof(final));
	return (passwd);
}

#undef MD5_MAGIC
#undef MD5_MAGIC_LEN
#endif