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io.sockets.secure.openssl: some style improvements.

db4
John Benediktsson 2013-09-16 17:24:31 -07:00
parent 44a1d61bd4
commit 32b07016b0
1 changed files with 13 additions and 11 deletions
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24
basis/io/sockets/secure/openssl/openssl.factor
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@ -1,11 +1,11 @@
! Copyright (C) 2007, 2008, Slava Pestov, Elie CHAFTARI.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors byte-arrays classes.struct kernel sequences namespaces math
math.order combinators init alien alien.c-types alien.data
alien.strings libc continuations destructors summary splitting
assocs random math.parser locals unicode.case openssl
openssl.libcrypto openssl.libssl io.backend io.ports io.pathnames
io.encodings.8-bit.latin1 io.encodings.utf8 io.timeouts io.sockets.secure ;
USING: accessors alien alien.c-types alien.data alien.strings
assocs byte-arrays classes.struct combinators destructors
io.backend io.encodings.8-bit.latin1 io.encodings.utf8
io.pathnames io.sockets.secure kernel libc locals math
math.order math.parser namespaces openssl openssl.libcrypto
openssl.libssl random sequences splitting unicode.case ;
IN: io.sockets.secure.openssl
GENERIC: ssl-method ( symbol -- method )
@ -181,11 +181,12 @@ M: ssl-handle dispose*
: issuer-name ( certificate -- issuer )
X509_get_issuer_name x509name>string ;
: name-stack>seq ( name-stack -- seq )
: name-stack>sequence ( name-stack -- seq )
dup sk_num iota [ sk_value GENERAL_NAME_st memory>struct ] with map ;
: alternative-dns-names ( certificate -- dns-names )
NID_subject_alt_name f f X509_get_ext_d2i [ name-stack>seq ] [ { } ] if*
NID_subject_alt_name f f X509_get_ext_d2i
[ name-stack>sequence ] [ f ] if*
[ type>> GEN_DNS = ] filter
[ d>> dNSName>> data>> utf8 alien>string ] map ;
@ -193,9 +194,10 @@ M: ssl-handle dispose*
[ >lower ] bi@ "*." ?head [ tail? ] [ = ] if ;
: check-subject-name ( host ssl-handle -- )
SSL_get_peer_certificate [ alternative-dns-names ] [ subject-name ] bi
suffix 2dup [ subject-names-match? ] with filter empty?
[ subject-name-verify-error ] [ 2drop ] if ;
SSL_get_peer_certificate
[ alternative-dns-names ] [ subject-name ] bi suffix
2dup [ subject-names-match? ] with any?
[ 2drop ] [ subject-name-verify-error ] if ;
M: openssl check-certificate ( host ssl -- )
current-secure-context config>> verify>> [