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-rw-r--r--src/lib/libcrypto/x509v3/Makefile591
-rw-r--r--src/lib/libcrypto/x509v3/pcy_tree.c3
-rw-r--r--src/lib/libcrypto/x509v3/tabtest.c88
-rw-r--r--src/lib/libcrypto/x509v3/v3_addr.c1287
-rw-r--r--src/lib/libcrypto/x509v3/v3_alt.c4
-rw-r--r--src/lib/libcrypto/x509v3/v3_asid.c844
-rw-r--r--src/lib/libcrypto/x509v3/v3conf.c127
-rw-r--r--src/lib/libcrypto/x509v3/v3prin.c99
8 files changed, 3040 insertions, 3 deletions
diff --git a/src/lib/libcrypto/x509v3/Makefile b/src/lib/libcrypto/x509v3/Makefile
new file mode 100644
index 0000000000..556ef351bf
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/Makefile
@@ -0,0 +1,591 @@
1#
2# OpenSSL/crypto/x509v3/Makefile
3#
4
5DIR= x509v3
6TOP= ../..
7CC= cc
8INCLUDES= -I.. -I$(TOP) -I../../include
9CFLAG=-g
10MAKEFILE= Makefile
11AR= ar r
12
13CFLAGS= $(INCLUDES) $(CFLAG)
14
15GENERAL=Makefile README
16TEST=
17APPS=
18
19LIB=$(TOP)/libcrypto.a
20LIBSRC= v3_bcons.c v3_bitst.c v3_conf.c v3_extku.c v3_ia5.c v3_lib.c \
21v3_prn.c v3_utl.c v3err.c v3_genn.c v3_alt.c v3_skey.c v3_akey.c v3_pku.c \
22v3_int.c v3_enum.c v3_sxnet.c v3_cpols.c v3_crld.c v3_purp.c v3_info.c \
23v3_ocsp.c v3_akeya.c v3_pmaps.c v3_pcons.c v3_ncons.c v3_pcia.c v3_pci.c \
24pcy_cache.c pcy_node.c pcy_data.c pcy_map.c pcy_tree.c pcy_lib.c \
25v3_asid.c v3_addr.c
26LIBOBJ= v3_bcons.o v3_bitst.o v3_conf.o v3_extku.o v3_ia5.o v3_lib.o \
27v3_prn.o v3_utl.o v3err.o v3_genn.o v3_alt.o v3_skey.o v3_akey.o v3_pku.o \
28v3_int.o v3_enum.o v3_sxnet.o v3_cpols.o v3_crld.o v3_purp.o v3_info.o \
29v3_ocsp.o v3_akeya.o v3_pmaps.o v3_pcons.o v3_ncons.o v3_pcia.o v3_pci.o \
30pcy_cache.o pcy_node.o pcy_data.o pcy_map.o pcy_tree.o pcy_lib.o \
31v3_asid.o v3_addr.o
32
33SRC= $(LIBSRC)
34
35EXHEADER= x509v3.h
36HEADER= $(EXHEADER) pcy_int.h
37
38ALL= $(GENERAL) $(SRC) $(HEADER)
39
40top:
41 (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
42
43all: lib
44
45lib: $(LIBOBJ)
46 $(AR) $(LIB) $(LIBOBJ)
47 $(RANLIB) $(LIB) || echo Never mind.
48 @touch lib
49
50files:
51 $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
52
53links:
54 @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
55 @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
56 @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
57
58install:
59 @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
60 @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
61 do \
62 (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
63 chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
64 done;
65
66tags:
67 ctags $(SRC)
68
69tests:
70
71lint:
72 lint -DLINT $(INCLUDES) $(SRC)>fluff
73
74depend:
75 @[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
76 $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
77
78dclean:
79 $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
80 mv -f Makefile.new $(MAKEFILE)
81
82clean:
83 rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
84
85# DO NOT DELETE THIS LINE -- make depend depends on it.
86
87pcy_cache.o: ../../e_os.h ../../include/openssl/asn1.h
88pcy_cache.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
89pcy_cache.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
90pcy_cache.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
91pcy_cache.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
92pcy_cache.o: ../../include/openssl/err.h ../../include/openssl/evp.h
93pcy_cache.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
94pcy_cache.o: ../../include/openssl/objects.h
95pcy_cache.o: ../../include/openssl/opensslconf.h
96pcy_cache.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
97pcy_cache.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
98pcy_cache.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
99pcy_cache.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
100pcy_cache.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
101pcy_cache.o: ../cryptlib.h pcy_cache.c pcy_int.h
102pcy_data.o: ../../e_os.h ../../include/openssl/asn1.h
103pcy_data.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
104pcy_data.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
105pcy_data.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
106pcy_data.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
107pcy_data.o: ../../include/openssl/err.h ../../include/openssl/evp.h
108pcy_data.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
109pcy_data.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
110pcy_data.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
111pcy_data.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
112pcy_data.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
113pcy_data.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
114pcy_data.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
115pcy_data.o: ../cryptlib.h pcy_data.c pcy_int.h
116pcy_lib.o: ../../e_os.h ../../include/openssl/asn1.h
117pcy_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
118pcy_lib.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
119pcy_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
120pcy_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
121pcy_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
122pcy_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
123pcy_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
124pcy_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
125pcy_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
126pcy_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
127pcy_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
128pcy_lib.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
129pcy_lib.o: ../cryptlib.h pcy_int.h pcy_lib.c
130pcy_map.o: ../../e_os.h ../../include/openssl/asn1.h
131pcy_map.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
132pcy_map.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
133pcy_map.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
134pcy_map.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
135pcy_map.o: ../../include/openssl/err.h ../../include/openssl/evp.h
136pcy_map.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
137pcy_map.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
138pcy_map.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
139pcy_map.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
140pcy_map.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
141pcy_map.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
142pcy_map.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
143pcy_map.o: ../cryptlib.h pcy_int.h pcy_map.c
144pcy_node.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
145pcy_node.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
146pcy_node.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
147pcy_node.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
148pcy_node.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
149pcy_node.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
150pcy_node.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
151pcy_node.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
152pcy_node.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
153pcy_node.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
154pcy_node.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
155pcy_node.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
156pcy_node.o: pcy_int.h pcy_node.c
157pcy_tree.o: ../../e_os.h ../../include/openssl/asn1.h
158pcy_tree.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
159pcy_tree.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
160pcy_tree.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
161pcy_tree.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
162pcy_tree.o: ../../include/openssl/err.h ../../include/openssl/evp.h
163pcy_tree.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
164pcy_tree.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
165pcy_tree.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
166pcy_tree.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
167pcy_tree.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
168pcy_tree.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
169pcy_tree.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
170pcy_tree.o: ../cryptlib.h pcy_int.h pcy_tree.c
171v3_addr.o: ../../e_os.h ../../include/openssl/asn1.h
172v3_addr.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
173v3_addr.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
174v3_addr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
175v3_addr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
176v3_addr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
177v3_addr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
178v3_addr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
179v3_addr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
180v3_addr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
181v3_addr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
182v3_addr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
183v3_addr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
184v3_addr.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_addr.c
185v3_akey.o: ../../e_os.h ../../include/openssl/asn1.h
186v3_akey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
187v3_akey.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
188v3_akey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
189v3_akey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
190v3_akey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
191v3_akey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
192v3_akey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
193v3_akey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
194v3_akey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
195v3_akey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
196v3_akey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
197v3_akey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
198v3_akey.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_akey.c
199v3_akeya.o: ../../e_os.h ../../include/openssl/asn1.h
200v3_akeya.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
201v3_akeya.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
202v3_akeya.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
203v3_akeya.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
204v3_akeya.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
205v3_akeya.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
206v3_akeya.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
207v3_akeya.o: ../../include/openssl/opensslconf.h
208v3_akeya.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
209v3_akeya.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
210v3_akeya.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
211v3_akeya.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
212v3_akeya.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
213v3_akeya.o: ../cryptlib.h v3_akeya.c
214v3_alt.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
215v3_alt.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
216v3_alt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
217v3_alt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
218v3_alt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
219v3_alt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
220v3_alt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
221v3_alt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
222v3_alt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
223v3_alt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
224v3_alt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
225v3_alt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
226v3_alt.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_alt.c
227v3_asid.o: ../../e_os.h ../../include/openssl/asn1.h
228v3_asid.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
229v3_asid.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
230v3_asid.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
231v3_asid.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
232v3_asid.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
233v3_asid.o: ../../include/openssl/err.h ../../include/openssl/evp.h
234v3_asid.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
235v3_asid.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
236v3_asid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
237v3_asid.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
238v3_asid.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
239v3_asid.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
240v3_asid.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
241v3_asid.o: ../cryptlib.h v3_asid.c
242v3_bcons.o: ../../e_os.h ../../include/openssl/asn1.h
243v3_bcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
244v3_bcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
245v3_bcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
246v3_bcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
247v3_bcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
248v3_bcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
249v3_bcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
250v3_bcons.o: ../../include/openssl/opensslconf.h
251v3_bcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
252v3_bcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
253v3_bcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
254v3_bcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
255v3_bcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
256v3_bcons.o: ../cryptlib.h v3_bcons.c
257v3_bitst.o: ../../e_os.h ../../include/openssl/asn1.h
258v3_bitst.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
259v3_bitst.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
260v3_bitst.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
261v3_bitst.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
262v3_bitst.o: ../../include/openssl/err.h ../../include/openssl/evp.h
263v3_bitst.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
264v3_bitst.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
265v3_bitst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
266v3_bitst.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
267v3_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
268v3_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
269v3_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
270v3_bitst.o: ../cryptlib.h v3_bitst.c
271v3_conf.o: ../../e_os.h ../../include/openssl/asn1.h
272v3_conf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
273v3_conf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
274v3_conf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
275v3_conf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
276v3_conf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
277v3_conf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
278v3_conf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
279v3_conf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
280v3_conf.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
281v3_conf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
282v3_conf.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
283v3_conf.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
284v3_conf.o: ../cryptlib.h v3_conf.c
285v3_cpols.o: ../../e_os.h ../../include/openssl/asn1.h
286v3_cpols.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
287v3_cpols.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
288v3_cpols.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
289v3_cpols.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
290v3_cpols.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
291v3_cpols.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
292v3_cpols.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
293v3_cpols.o: ../../include/openssl/opensslconf.h
294v3_cpols.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
295v3_cpols.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
296v3_cpols.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
297v3_cpols.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
298v3_cpols.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
299v3_cpols.o: ../cryptlib.h pcy_int.h v3_cpols.c
300v3_crld.o: ../../e_os.h ../../include/openssl/asn1.h
301v3_crld.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
302v3_crld.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
303v3_crld.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
304v3_crld.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
305v3_crld.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
306v3_crld.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
307v3_crld.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
308v3_crld.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
309v3_crld.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
310v3_crld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
311v3_crld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
312v3_crld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
313v3_crld.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_crld.c
314v3_enum.o: ../../e_os.h ../../include/openssl/asn1.h
315v3_enum.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
316v3_enum.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
317v3_enum.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
318v3_enum.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
319v3_enum.o: ../../include/openssl/err.h ../../include/openssl/evp.h
320v3_enum.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
321v3_enum.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
322v3_enum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
323v3_enum.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
324v3_enum.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
325v3_enum.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
326v3_enum.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
327v3_enum.o: ../cryptlib.h v3_enum.c
328v3_extku.o: ../../e_os.h ../../include/openssl/asn1.h
329v3_extku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
330v3_extku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
331v3_extku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
332v3_extku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
333v3_extku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
334v3_extku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
335v3_extku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
336v3_extku.o: ../../include/openssl/opensslconf.h
337v3_extku.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
338v3_extku.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
339v3_extku.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
340v3_extku.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
341v3_extku.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
342v3_extku.o: ../cryptlib.h v3_extku.c
343v3_genn.o: ../../e_os.h ../../include/openssl/asn1.h
344v3_genn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
345v3_genn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
346v3_genn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
347v3_genn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
348v3_genn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
349v3_genn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
350v3_genn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
351v3_genn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
352v3_genn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
353v3_genn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
354v3_genn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
355v3_genn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
356v3_genn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_genn.c
357v3_ia5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
358v3_ia5.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
359v3_ia5.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
360v3_ia5.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
361v3_ia5.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
362v3_ia5.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
363v3_ia5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
364v3_ia5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
365v3_ia5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
366v3_ia5.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
367v3_ia5.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
368v3_ia5.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
369v3_ia5.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ia5.c
370v3_info.o: ../../e_os.h ../../include/openssl/asn1.h
371v3_info.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
372v3_info.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
373v3_info.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
374v3_info.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
375v3_info.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
376v3_info.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
377v3_info.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
378v3_info.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
379v3_info.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
380v3_info.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
381v3_info.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
382v3_info.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
383v3_info.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_info.c
384v3_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
385v3_int.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
386v3_int.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
387v3_int.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
388v3_int.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
389v3_int.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
390v3_int.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
391v3_int.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
392v3_int.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
393v3_int.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
394v3_int.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
395v3_int.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
396v3_int.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_int.c
397v3_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
398v3_lib.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
399v3_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
400v3_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
401v3_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
402v3_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
403v3_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
404v3_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
405v3_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
406v3_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
407v3_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
408v3_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
409v3_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ext_dat.h v3_lib.c
410v3_ncons.o: ../../e_os.h ../../include/openssl/asn1.h
411v3_ncons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
412v3_ncons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
413v3_ncons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
414v3_ncons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
415v3_ncons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
416v3_ncons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
417v3_ncons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
418v3_ncons.o: ../../include/openssl/opensslconf.h
419v3_ncons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
420v3_ncons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
421v3_ncons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
422v3_ncons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
423v3_ncons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
424v3_ncons.o: ../cryptlib.h v3_ncons.c
425v3_ocsp.o: ../../e_os.h ../../include/openssl/asn1.h
426v3_ocsp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
427v3_ocsp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
428v3_ocsp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
429v3_ocsp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
430v3_ocsp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
431v3_ocsp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
432v3_ocsp.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
433v3_ocsp.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
434v3_ocsp.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
435v3_ocsp.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
436v3_ocsp.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
437v3_ocsp.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
438v3_ocsp.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ocsp.c
439v3_pci.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
440v3_pci.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
441v3_pci.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
442v3_pci.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
443v3_pci.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
444v3_pci.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
445v3_pci.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
446v3_pci.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
447v3_pci.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
448v3_pci.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
449v3_pci.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
450v3_pci.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
451v3_pci.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pci.c
452v3_pcia.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
453v3_pcia.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
454v3_pcia.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
455v3_pcia.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
456v3_pcia.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
457v3_pcia.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
458v3_pcia.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
459v3_pcia.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
460v3_pcia.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
461v3_pcia.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
462v3_pcia.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
463v3_pcia.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
464v3_pcia.o: ../../include/openssl/x509v3.h v3_pcia.c
465v3_pcons.o: ../../e_os.h ../../include/openssl/asn1.h
466v3_pcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
467v3_pcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
468v3_pcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
469v3_pcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
470v3_pcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
471v3_pcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
472v3_pcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
473v3_pcons.o: ../../include/openssl/opensslconf.h
474v3_pcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
475v3_pcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
476v3_pcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
477v3_pcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
478v3_pcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
479v3_pcons.o: ../cryptlib.h v3_pcons.c
480v3_pku.o: ../../e_os.h ../../include/openssl/asn1.h
481v3_pku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
482v3_pku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
483v3_pku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
484v3_pku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
485v3_pku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
486v3_pku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
487v3_pku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
488v3_pku.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
489v3_pku.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
490v3_pku.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
491v3_pku.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
492v3_pku.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
493v3_pku.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pku.c
494v3_pmaps.o: ../../e_os.h ../../include/openssl/asn1.h
495v3_pmaps.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
496v3_pmaps.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
497v3_pmaps.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
498v3_pmaps.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
499v3_pmaps.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
500v3_pmaps.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
501v3_pmaps.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
502v3_pmaps.o: ../../include/openssl/opensslconf.h
503v3_pmaps.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
504v3_pmaps.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
505v3_pmaps.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
506v3_pmaps.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
507v3_pmaps.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
508v3_pmaps.o: ../cryptlib.h v3_pmaps.c
509v3_prn.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
510v3_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
511v3_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
512v3_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
513v3_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
514v3_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
515v3_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
516v3_prn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
517v3_prn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
518v3_prn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
519v3_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
520v3_prn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
521v3_prn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_prn.c
522v3_purp.o: ../../e_os.h ../../include/openssl/asn1.h
523v3_purp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
524v3_purp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
525v3_purp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
526v3_purp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
527v3_purp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
528v3_purp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
529v3_purp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
530v3_purp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
531v3_purp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
532v3_purp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
533v3_purp.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
534v3_purp.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
535v3_purp.o: ../cryptlib.h v3_purp.c
536v3_skey.o: ../../e_os.h ../../include/openssl/asn1.h
537v3_skey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
538v3_skey.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
539v3_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
540v3_skey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
541v3_skey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
542v3_skey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
543v3_skey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
544v3_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
545v3_skey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
546v3_skey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
547v3_skey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
548v3_skey.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
549v3_skey.o: ../cryptlib.h v3_skey.c
550v3_sxnet.o: ../../e_os.h ../../include/openssl/asn1.h
551v3_sxnet.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
552v3_sxnet.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
553v3_sxnet.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
554v3_sxnet.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
555v3_sxnet.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
556v3_sxnet.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
557v3_sxnet.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
558v3_sxnet.o: ../../include/openssl/opensslconf.h
559v3_sxnet.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
560v3_sxnet.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
561v3_sxnet.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
562v3_sxnet.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
563v3_sxnet.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
564v3_sxnet.o: ../cryptlib.h v3_sxnet.c
565v3_utl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
566v3_utl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
567v3_utl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
568v3_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
569v3_utl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
570v3_utl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
571v3_utl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
572v3_utl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
573v3_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
574v3_utl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
575v3_utl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
576v3_utl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
577v3_utl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
578v3_utl.o: ../cryptlib.h v3_utl.c
579v3err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
580v3err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
581v3err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
582v3err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
583v3err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
584v3err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
585v3err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
586v3err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
587v3err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
588v3err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
589v3err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
590v3err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
591v3err.o: ../../include/openssl/x509v3.h v3err.c
diff --git a/src/lib/libcrypto/x509v3/pcy_tree.c b/src/lib/libcrypto/x509v3/pcy_tree.c
index bb9777348f..92f6b24556 100644
--- a/src/lib/libcrypto/x509v3/pcy_tree.c
+++ b/src/lib/libcrypto/x509v3/pcy_tree.c
@@ -341,8 +341,9 @@ static int tree_link_nodes(X509_POLICY_LEVEL *curr,
341 const X509_POLICY_CACHE *cache) 341 const X509_POLICY_CACHE *cache)
342 { 342 {
343 int i; 343 int i;
344 X509_POLICY_LEVEL *last;
344 X509_POLICY_DATA *data; 345 X509_POLICY_DATA *data;
345 346 last = curr - 1;
346 for (i = 0; i < sk_X509_POLICY_DATA_num(cache->data); i++) 347 for (i = 0; i < sk_X509_POLICY_DATA_num(cache->data); i++)
347 { 348 {
348 data = sk_X509_POLICY_DATA_value(cache->data, i); 349 data = sk_X509_POLICY_DATA_value(cache->data, i);
diff --git a/src/lib/libcrypto/x509v3/tabtest.c b/src/lib/libcrypto/x509v3/tabtest.c
new file mode 100644
index 0000000000..5ed6eb6891
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/tabtest.c
@@ -0,0 +1,88 @@
1/* tabtest.c */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 1999.
4 */
5/* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59/* Simple program to check the ext_dat.h is correct and print out
60 * problems if it is not.
61 */
62
63#include <stdio.h>
64
65#include <openssl/x509v3.h>
66
67#include "ext_dat.h"
68
69main()
70{
71 int i, prev = -1, bad = 0;
72 X509V3_EXT_METHOD **tmp;
73 i = sizeof(standard_exts) / sizeof(X509V3_EXT_METHOD *);
74 if(i != STANDARD_EXTENSION_COUNT)
75 fprintf(stderr, "Extension number invalid expecting %d\n", i);
76 tmp = standard_exts;
77 for(i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++) {
78 if((*tmp)->ext_nid < prev) bad = 1;
79 prev = (*tmp)->ext_nid;
80
81 }
82 if(bad) {
83 tmp = standard_exts;
84 fprintf(stderr, "Extensions out of order!\n");
85 for(i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++)
86 printf("%d : %s\n", (*tmp)->ext_nid, OBJ_nid2sn((*tmp)->ext_nid));
87 } else fprintf(stderr, "Order OK\n");
88}
diff --git a/src/lib/libcrypto/x509v3/v3_addr.c b/src/lib/libcrypto/x509v3/v3_addr.c
new file mode 100644
index 0000000000..9087d66e0a
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/v3_addr.c
@@ -0,0 +1,1287 @@
1/*
2 * Contributed to the OpenSSL Project by the American Registry for
3 * Internet Numbers ("ARIN").
4 */
5/* ====================================================================
6 * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 */
57
58/*
59 * Implementation of RFC 3779 section 2.2.
60 */
61
62#include <stdio.h>
63#include <stdlib.h>
64
65#include "cryptlib.h"
66#include <openssl/conf.h>
67#include <openssl/asn1.h>
68#include <openssl/asn1t.h>
69#include <openssl/buffer.h>
70#include <openssl/x509v3.h>
71
72#ifndef OPENSSL_NO_RFC3779
73
74/*
75 * OpenSSL ASN.1 template translation of RFC 3779 2.2.3.
76 */
77
78ASN1_SEQUENCE(IPAddressRange) = {
79 ASN1_SIMPLE(IPAddressRange, min, ASN1_BIT_STRING),
80 ASN1_SIMPLE(IPAddressRange, max, ASN1_BIT_STRING)
81} ASN1_SEQUENCE_END(IPAddressRange)
82
83ASN1_CHOICE(IPAddressOrRange) = {
84 ASN1_SIMPLE(IPAddressOrRange, u.addressPrefix, ASN1_BIT_STRING),
85 ASN1_SIMPLE(IPAddressOrRange, u.addressRange, IPAddressRange)
86} ASN1_CHOICE_END(IPAddressOrRange)
87
88ASN1_CHOICE(IPAddressChoice) = {
89 ASN1_SIMPLE(IPAddressChoice, u.inherit, ASN1_NULL),
90 ASN1_SEQUENCE_OF(IPAddressChoice, u.addressesOrRanges, IPAddressOrRange)
91} ASN1_CHOICE_END(IPAddressChoice)
92
93ASN1_SEQUENCE(IPAddressFamily) = {
94 ASN1_SIMPLE(IPAddressFamily, addressFamily, ASN1_OCTET_STRING),
95 ASN1_SIMPLE(IPAddressFamily, ipAddressChoice, IPAddressChoice)
96} ASN1_SEQUENCE_END(IPAddressFamily)
97
98ASN1_ITEM_TEMPLATE(IPAddrBlocks) =
99 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0,
100 IPAddrBlocks, IPAddressFamily)
101ASN1_ITEM_TEMPLATE_END(IPAddrBlocks)
102
103IMPLEMENT_ASN1_FUNCTIONS(IPAddressRange)
104IMPLEMENT_ASN1_FUNCTIONS(IPAddressOrRange)
105IMPLEMENT_ASN1_FUNCTIONS(IPAddressChoice)
106IMPLEMENT_ASN1_FUNCTIONS(IPAddressFamily)
107
108/*
109 * How much buffer space do we need for a raw address?
110 */
111#define ADDR_RAW_BUF_LEN 16
112
113/*
114 * What's the address length associated with this AFI?
115 */
116static int length_from_afi(const unsigned afi)
117{
118 switch (afi) {
119 case IANA_AFI_IPV4:
120 return 4;
121 case IANA_AFI_IPV6:
122 return 16;
123 default:
124 return 0;
125 }
126}
127
128/*
129 * Extract the AFI from an IPAddressFamily.
130 */
131unsigned int v3_addr_get_afi(const IPAddressFamily *f)
132{
133 return ((f != NULL &&
134 f->addressFamily != NULL &&
135 f->addressFamily->data != NULL)
136 ? ((f->addressFamily->data[0] << 8) |
137 (f->addressFamily->data[1]))
138 : 0);
139}
140
141/*
142 * Expand the bitstring form of an address into a raw byte array.
143 * At the moment this is coded for simplicity, not speed.
144 */
145static void addr_expand(unsigned char *addr,
146 const ASN1_BIT_STRING *bs,
147 const int length,
148 const unsigned char fill)
149{
150 OPENSSL_assert(bs->length >= 0 && bs->length <= length);
151 if (bs->length > 0) {
152 memcpy(addr, bs->data, bs->length);
153 if ((bs->flags & 7) != 0) {
154 unsigned char mask = 0xFF >> (8 - (bs->flags & 7));
155 if (fill == 0)
156 addr[bs->length - 1] &= ~mask;
157 else
158 addr[bs->length - 1] |= mask;
159 }
160 }
161 memset(addr + bs->length, fill, length - bs->length);
162}
163
164/*
165 * Extract the prefix length from a bitstring.
166 */
167#define addr_prefixlen(bs) ((int) ((bs)->length * 8 - ((bs)->flags & 7)))
168
169/*
170 * i2r handler for one address bitstring.
171 */
172static int i2r_address(BIO *out,
173 const unsigned afi,
174 const unsigned char fill,
175 const ASN1_BIT_STRING *bs)
176{
177 unsigned char addr[ADDR_RAW_BUF_LEN];
178 int i, n;
179
180 switch (afi) {
181 case IANA_AFI_IPV4:
182 addr_expand(addr, bs, 4, fill);
183 BIO_printf(out, "%d.%d.%d.%d", addr[0], addr[1], addr[2], addr[3]);
184 break;
185 case IANA_AFI_IPV6:
186 addr_expand(addr, bs, 16, fill);
187 for (n = 16; n > 1 && addr[n-1] == 0x00 && addr[n-2] == 0x00; n -= 2)
188 ;
189 for (i = 0; i < n; i += 2)
190 BIO_printf(out, "%x%s", (addr[i] << 8) | addr[i+1], (i < 14 ? ":" : ""));
191 if (i < 16)
192 BIO_puts(out, ":");
193 if (i == 0)
194 BIO_puts(out, ":");
195 break;
196 default:
197 for (i = 0; i < bs->length; i++)
198 BIO_printf(out, "%s%02x", (i > 0 ? ":" : ""), bs->data[i]);
199 BIO_printf(out, "[%d]", (int) (bs->flags & 7));
200 break;
201 }
202 return 1;
203}
204
205/*
206 * i2r handler for a sequence of addresses and ranges.
207 */
208static int i2r_IPAddressOrRanges(BIO *out,
209 const int indent,
210 const IPAddressOrRanges *aors,
211 const unsigned afi)
212{
213 int i;
214 for (i = 0; i < sk_IPAddressOrRange_num(aors); i++) {
215 const IPAddressOrRange *aor = sk_IPAddressOrRange_value(aors, i);
216 BIO_printf(out, "%*s", indent, "");
217 switch (aor->type) {
218 case IPAddressOrRange_addressPrefix:
219 if (!i2r_address(out, afi, 0x00, aor->u.addressPrefix))
220 return 0;
221 BIO_printf(out, "/%d\n", addr_prefixlen(aor->u.addressPrefix));
222 continue;
223 case IPAddressOrRange_addressRange:
224 if (!i2r_address(out, afi, 0x00, aor->u.addressRange->min))
225 return 0;
226 BIO_puts(out, "-");
227 if (!i2r_address(out, afi, 0xFF, aor->u.addressRange->max))
228 return 0;
229 BIO_puts(out, "\n");
230 continue;
231 }
232 }
233 return 1;
234}
235
236/*
237 * i2r handler for an IPAddrBlocks extension.
238 */
239static int i2r_IPAddrBlocks(const X509V3_EXT_METHOD *method,
240 void *ext,
241 BIO *out,
242 int indent)
243{
244 const IPAddrBlocks *addr = ext;
245 int i;
246 for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
247 IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
248 const unsigned int afi = v3_addr_get_afi(f);
249 switch (afi) {
250 case IANA_AFI_IPV4:
251 BIO_printf(out, "%*sIPv4", indent, "");
252 break;
253 case IANA_AFI_IPV6:
254 BIO_printf(out, "%*sIPv6", indent, "");
255 break;
256 default:
257 BIO_printf(out, "%*sUnknown AFI %u", indent, "", afi);
258 break;
259 }
260 if (f->addressFamily->length > 2) {
261 switch (f->addressFamily->data[2]) {
262 case 1:
263 BIO_puts(out, " (Unicast)");
264 break;
265 case 2:
266 BIO_puts(out, " (Multicast)");
267 break;
268 case 3:
269 BIO_puts(out, " (Unicast/Multicast)");
270 break;
271 case 4:
272 BIO_puts(out, " (MPLS)");
273 break;
274 case 64:
275 BIO_puts(out, " (Tunnel)");
276 break;
277 case 65:
278 BIO_puts(out, " (VPLS)");
279 break;
280 case 66:
281 BIO_puts(out, " (BGP MDT)");
282 break;
283 case 128:
284 BIO_puts(out, " (MPLS-labeled VPN)");
285 break;
286 default:
287 BIO_printf(out, " (Unknown SAFI %u)",
288 (unsigned) f->addressFamily->data[2]);
289 break;
290 }
291 }
292 switch (f->ipAddressChoice->type) {
293 case IPAddressChoice_inherit:
294 BIO_puts(out, ": inherit\n");
295 break;
296 case IPAddressChoice_addressesOrRanges:
297 BIO_puts(out, ":\n");
298 if (!i2r_IPAddressOrRanges(out,
299 indent + 2,
300 f->ipAddressChoice->u.addressesOrRanges,
301 afi))
302 return 0;
303 break;
304 }
305 }
306 return 1;
307}
308
309/*
310 * Sort comparison function for a sequence of IPAddressOrRange
311 * elements.
312 */
313static int IPAddressOrRange_cmp(const IPAddressOrRange *a,
314 const IPAddressOrRange *b,
315 const int length)
316{
317 unsigned char addr_a[ADDR_RAW_BUF_LEN], addr_b[ADDR_RAW_BUF_LEN];
318 int prefixlen_a = 0, prefixlen_b = 0;
319 int r;
320
321 switch (a->type) {
322 case IPAddressOrRange_addressPrefix:
323 addr_expand(addr_a, a->u.addressPrefix, length, 0x00);
324 prefixlen_a = addr_prefixlen(a->u.addressPrefix);
325 break;
326 case IPAddressOrRange_addressRange:
327 addr_expand(addr_a, a->u.addressRange->min, length, 0x00);
328 prefixlen_a = length * 8;
329 break;
330 }
331
332 switch (b->type) {
333 case IPAddressOrRange_addressPrefix:
334 addr_expand(addr_b, b->u.addressPrefix, length, 0x00);
335 prefixlen_b = addr_prefixlen(b->u.addressPrefix);
336 break;
337 case IPAddressOrRange_addressRange:
338 addr_expand(addr_b, b->u.addressRange->min, length, 0x00);
339 prefixlen_b = length * 8;
340 break;
341 }
342
343 if ((r = memcmp(addr_a, addr_b, length)) != 0)
344 return r;
345 else
346 return prefixlen_a - prefixlen_b;
347}
348
349/*
350 * IPv4-specific closure over IPAddressOrRange_cmp, since sk_sort()
351 * comparision routines are only allowed two arguments.
352 */
353static int v4IPAddressOrRange_cmp(const IPAddressOrRange * const *a,
354 const IPAddressOrRange * const *b)
355{
356 return IPAddressOrRange_cmp(*a, *b, 4);
357}
358
359/*
360 * IPv6-specific closure over IPAddressOrRange_cmp, since sk_sort()
361 * comparision routines are only allowed two arguments.
362 */
363static int v6IPAddressOrRange_cmp(const IPAddressOrRange * const *a,
364 const IPAddressOrRange * const *b)
365{
366 return IPAddressOrRange_cmp(*a, *b, 16);
367}
368
369/*
370 * Calculate whether a range collapses to a prefix.
371 * See last paragraph of RFC 3779 2.2.3.7.
372 */
373static int range_should_be_prefix(const unsigned char *min,
374 const unsigned char *max,
375 const int length)
376{
377 unsigned char mask;
378 int i, j;
379
380 for (i = 0; i < length && min[i] == max[i]; i++)
381 ;
382 for (j = length - 1; j >= 0 && min[j] == 0x00 && max[j] == 0xFF; j--)
383 ;
384 if (i < j)
385 return -1;
386 if (i > j)
387 return i * 8;
388 mask = min[i] ^ max[i];
389 switch (mask) {
390 case 0x01: j = 7; break;
391 case 0x03: j = 6; break;
392 case 0x07: j = 5; break;
393 case 0x0F: j = 4; break;
394 case 0x1F: j = 3; break;
395 case 0x3F: j = 2; break;
396 case 0x7F: j = 1; break;
397 default: return -1;
398 }
399 if ((min[i] & mask) != 0 || (max[i] & mask) != mask)
400 return -1;
401 else
402 return i * 8 + j;
403}
404
405/*
406 * Construct a prefix.
407 */
408static int make_addressPrefix(IPAddressOrRange **result,
409 unsigned char *addr,
410 const int prefixlen)
411{
412 int bytelen = (prefixlen + 7) / 8, bitlen = prefixlen % 8;
413 IPAddressOrRange *aor = IPAddressOrRange_new();
414
415 if (aor == NULL)
416 return 0;
417 aor->type = IPAddressOrRange_addressPrefix;
418 if (aor->u.addressPrefix == NULL &&
419 (aor->u.addressPrefix = ASN1_BIT_STRING_new()) == NULL)
420 goto err;
421 if (!ASN1_BIT_STRING_set(aor->u.addressPrefix, addr, bytelen))
422 goto err;
423 aor->u.addressPrefix->flags &= ~7;
424 aor->u.addressPrefix->flags |= ASN1_STRING_FLAG_BITS_LEFT;
425 if (bitlen > 0) {
426 aor->u.addressPrefix->data[bytelen - 1] &= ~(0xFF >> bitlen);
427 aor->u.addressPrefix->flags |= 8 - bitlen;
428 }
429
430 *result = aor;
431 return 1;
432
433 err:
434 IPAddressOrRange_free(aor);
435 return 0;
436}
437
438/*
439 * Construct a range. If it can be expressed as a prefix,
440 * return a prefix instead. Doing this here simplifies
441 * the rest of the code considerably.
442 */
443static int make_addressRange(IPAddressOrRange **result,
444 unsigned char *min,
445 unsigned char *max,
446 const int length)
447{
448 IPAddressOrRange *aor;
449 int i, prefixlen;
450
451 if ((prefixlen = range_should_be_prefix(min, max, length)) >= 0)
452 return make_addressPrefix(result, min, prefixlen);
453
454 if ((aor = IPAddressOrRange_new()) == NULL)
455 return 0;
456 aor->type = IPAddressOrRange_addressRange;
457 OPENSSL_assert(aor->u.addressRange == NULL);
458 if ((aor->u.addressRange = IPAddressRange_new()) == NULL)
459 goto err;
460 if (aor->u.addressRange->min == NULL &&
461 (aor->u.addressRange->min = ASN1_BIT_STRING_new()) == NULL)
462 goto err;
463 if (aor->u.addressRange->max == NULL &&
464 (aor->u.addressRange->max = ASN1_BIT_STRING_new()) == NULL)
465 goto err;
466
467 for (i = length; i > 0 && min[i - 1] == 0x00; --i)
468 ;
469 if (!ASN1_BIT_STRING_set(aor->u.addressRange->min, min, i))
470 goto err;
471 aor->u.addressRange->min->flags &= ~7;
472 aor->u.addressRange->min->flags |= ASN1_STRING_FLAG_BITS_LEFT;
473 if (i > 0) {
474 unsigned char b = min[i - 1];
475 int j = 1;
476 while ((b & (0xFFU >> j)) != 0)
477 ++j;
478 aor->u.addressRange->min->flags |= 8 - j;
479 }
480
481 for (i = length; i > 0 && max[i - 1] == 0xFF; --i)
482 ;
483 if (!ASN1_BIT_STRING_set(aor->u.addressRange->max, max, i))
484 goto err;
485 aor->u.addressRange->max->flags &= ~7;
486 aor->u.addressRange->max->flags |= ASN1_STRING_FLAG_BITS_LEFT;
487 if (i > 0) {
488 unsigned char b = max[i - 1];
489 int j = 1;
490 while ((b & (0xFFU >> j)) != (0xFFU >> j))
491 ++j;
492 aor->u.addressRange->max->flags |= 8 - j;
493 }
494
495 *result = aor;
496 return 1;
497
498 err:
499 IPAddressOrRange_free(aor);
500 return 0;
501}
502
503/*
504 * Construct a new address family or find an existing one.
505 */
506static IPAddressFamily *make_IPAddressFamily(IPAddrBlocks *addr,
507 const unsigned afi,
508 const unsigned *safi)
509{
510 IPAddressFamily *f;
511 unsigned char key[3];
512 unsigned keylen;
513 int i;
514
515 key[0] = (afi >> 8) & 0xFF;
516 key[1] = afi & 0xFF;
517 if (safi != NULL) {
518 key[2] = *safi & 0xFF;
519 keylen = 3;
520 } else {
521 keylen = 2;
522 }
523
524 for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
525 f = sk_IPAddressFamily_value(addr, i);
526 OPENSSL_assert(f->addressFamily->data != NULL);
527 if (f->addressFamily->length == keylen &&
528 !memcmp(f->addressFamily->data, key, keylen))
529 return f;
530 }
531
532 if ((f = IPAddressFamily_new()) == NULL)
533 goto err;
534 if (f->ipAddressChoice == NULL &&
535 (f->ipAddressChoice = IPAddressChoice_new()) == NULL)
536 goto err;
537 if (f->addressFamily == NULL &&
538 (f->addressFamily = ASN1_OCTET_STRING_new()) == NULL)
539 goto err;
540 if (!ASN1_OCTET_STRING_set(f->addressFamily, key, keylen))
541 goto err;
542 if (!sk_IPAddressFamily_push(addr, f))
543 goto err;
544
545 return f;
546
547 err:
548 IPAddressFamily_free(f);
549 return NULL;
550}
551
552/*
553 * Add an inheritance element.
554 */
555int v3_addr_add_inherit(IPAddrBlocks *addr,
556 const unsigned afi,
557 const unsigned *safi)
558{
559 IPAddressFamily *f = make_IPAddressFamily(addr, afi, safi);
560 if (f == NULL ||
561 f->ipAddressChoice == NULL ||
562 (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges &&
563 f->ipAddressChoice->u.addressesOrRanges != NULL))
564 return 0;
565 if (f->ipAddressChoice->type == IPAddressChoice_inherit &&
566 f->ipAddressChoice->u.inherit != NULL)
567 return 1;
568 if (f->ipAddressChoice->u.inherit == NULL &&
569 (f->ipAddressChoice->u.inherit = ASN1_NULL_new()) == NULL)
570 return 0;
571 f->ipAddressChoice->type = IPAddressChoice_inherit;
572 return 1;
573}
574
575/*
576 * Construct an IPAddressOrRange sequence, or return an existing one.
577 */
578static IPAddressOrRanges *make_prefix_or_range(IPAddrBlocks *addr,
579 const unsigned afi,
580 const unsigned *safi)
581{
582 IPAddressFamily *f = make_IPAddressFamily(addr, afi, safi);
583 IPAddressOrRanges *aors = NULL;
584
585 if (f == NULL ||
586 f->ipAddressChoice == NULL ||
587 (f->ipAddressChoice->type == IPAddressChoice_inherit &&
588 f->ipAddressChoice->u.inherit != NULL))
589 return NULL;
590 if (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges)
591 aors = f->ipAddressChoice->u.addressesOrRanges;
592 if (aors != NULL)
593 return aors;
594 if ((aors = sk_IPAddressOrRange_new_null()) == NULL)
595 return NULL;
596 switch (afi) {
597 case IANA_AFI_IPV4:
598 sk_IPAddressOrRange_set_cmp_func(aors, v4IPAddressOrRange_cmp);
599 break;
600 case IANA_AFI_IPV6:
601 sk_IPAddressOrRange_set_cmp_func(aors, v6IPAddressOrRange_cmp);
602 break;
603 }
604 f->ipAddressChoice->type = IPAddressChoice_addressesOrRanges;
605 f->ipAddressChoice->u.addressesOrRanges = aors;
606 return aors;
607}
608
609/*
610 * Add a prefix.
611 */
612int v3_addr_add_prefix(IPAddrBlocks *addr,
613 const unsigned afi,
614 const unsigned *safi,
615 unsigned char *a,
616 const int prefixlen)
617{
618 IPAddressOrRanges *aors = make_prefix_or_range(addr, afi, safi);
619 IPAddressOrRange *aor;
620 if (aors == NULL || !make_addressPrefix(&aor, a, prefixlen))
621 return 0;
622 if (sk_IPAddressOrRange_push(aors, aor))
623 return 1;
624 IPAddressOrRange_free(aor);
625 return 0;
626}
627
628/*
629 * Add a range.
630 */
631int v3_addr_add_range(IPAddrBlocks *addr,
632 const unsigned afi,
633 const unsigned *safi,
634 unsigned char *min,
635 unsigned char *max)
636{
637 IPAddressOrRanges *aors = make_prefix_or_range(addr, afi, safi);
638 IPAddressOrRange *aor;
639 int length = length_from_afi(afi);
640 if (aors == NULL)
641 return 0;
642 if (!make_addressRange(&aor, min, max, length))
643 return 0;
644 if (sk_IPAddressOrRange_push(aors, aor))
645 return 1;
646 IPAddressOrRange_free(aor);
647 return 0;
648}
649
650/*
651 * Extract min and max values from an IPAddressOrRange.
652 */
653static void extract_min_max(IPAddressOrRange *aor,
654 unsigned char *min,
655 unsigned char *max,
656 int length)
657{
658 OPENSSL_assert(aor != NULL && min != NULL && max != NULL);
659 switch (aor->type) {
660 case IPAddressOrRange_addressPrefix:
661 addr_expand(min, aor->u.addressPrefix, length, 0x00);
662 addr_expand(max, aor->u.addressPrefix, length, 0xFF);
663 return;
664 case IPAddressOrRange_addressRange:
665 addr_expand(min, aor->u.addressRange->min, length, 0x00);
666 addr_expand(max, aor->u.addressRange->max, length, 0xFF);
667 return;
668 }
669}
670
671/*
672 * Public wrapper for extract_min_max().
673 */
674int v3_addr_get_range(IPAddressOrRange *aor,
675 const unsigned afi,
676 unsigned char *min,
677 unsigned char *max,
678 const int length)
679{
680 int afi_length = length_from_afi(afi);
681 if (aor == NULL || min == NULL || max == NULL ||
682 afi_length == 0 || length < afi_length ||
683 (aor->type != IPAddressOrRange_addressPrefix &&
684 aor->type != IPAddressOrRange_addressRange))
685 return 0;
686 extract_min_max(aor, min, max, afi_length);
687 return afi_length;
688}
689
690/*
691 * Sort comparision function for a sequence of IPAddressFamily.
692 *
693 * The last paragraph of RFC 3779 2.2.3.3 is slightly ambiguous about
694 * the ordering: I can read it as meaning that IPv6 without a SAFI
695 * comes before IPv4 with a SAFI, which seems pretty weird. The
696 * examples in appendix B suggest that the author intended the
697 * null-SAFI rule to apply only within a single AFI, which is what I
698 * would have expected and is what the following code implements.
699 */
700static int IPAddressFamily_cmp(const IPAddressFamily * const *a_,
701 const IPAddressFamily * const *b_)
702{
703 const ASN1_OCTET_STRING *a = (*a_)->addressFamily;
704 const ASN1_OCTET_STRING *b = (*b_)->addressFamily;
705 int len = ((a->length <= b->length) ? a->length : b->length);
706 int cmp = memcmp(a->data, b->data, len);
707 return cmp ? cmp : a->length - b->length;
708}
709
710/*
711 * Check whether an IPAddrBLocks is in canonical form.
712 */
713int v3_addr_is_canonical(IPAddrBlocks *addr)
714{
715 unsigned char a_min[ADDR_RAW_BUF_LEN], a_max[ADDR_RAW_BUF_LEN];
716 unsigned char b_min[ADDR_RAW_BUF_LEN], b_max[ADDR_RAW_BUF_LEN];
717 IPAddressOrRanges *aors;
718 int i, j, k;
719
720 /*
721 * Empty extension is cannonical.
722 */
723 if (addr == NULL)
724 return 1;
725
726 /*
727 * Check whether the top-level list is in order.
728 */
729 for (i = 0; i < sk_IPAddressFamily_num(addr) - 1; i++) {
730 const IPAddressFamily *a = sk_IPAddressFamily_value(addr, i);
731 const IPAddressFamily *b = sk_IPAddressFamily_value(addr, i + 1);
732 if (IPAddressFamily_cmp(&a, &b) >= 0)
733 return 0;
734 }
735
736 /*
737 * Top level's ok, now check each address family.
738 */
739 for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
740 IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
741 int length = length_from_afi(v3_addr_get_afi(f));
742
743 /*
744 * Inheritance is canonical. Anything other than inheritance or
745 * a SEQUENCE OF IPAddressOrRange is an ASN.1 error or something.
746 */
747 if (f == NULL || f->ipAddressChoice == NULL)
748 return 0;
749 switch (f->ipAddressChoice->type) {
750 case IPAddressChoice_inherit:
751 continue;
752 case IPAddressChoice_addressesOrRanges:
753 break;
754 default:
755 return 0;
756 }
757
758 /*
759 * It's an IPAddressOrRanges sequence, check it.
760 */
761 aors = f->ipAddressChoice->u.addressesOrRanges;
762 if (sk_IPAddressOrRange_num(aors) == 0)
763 return 0;
764 for (j = 0; j < sk_IPAddressOrRange_num(aors) - 1; j++) {
765 IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, j);
766 IPAddressOrRange *b = sk_IPAddressOrRange_value(aors, j + 1);
767
768 extract_min_max(a, a_min, a_max, length);
769 extract_min_max(b, b_min, b_max, length);
770
771 /*
772 * Punt misordered list, overlapping start, or inverted range.
773 */
774 if (memcmp(a_min, b_min, length) >= 0 ||
775 memcmp(a_min, a_max, length) > 0 ||
776 memcmp(b_min, b_max, length) > 0)
777 return 0;
778
779 /*
780 * Punt if adjacent or overlapping. Check for adjacency by
781 * subtracting one from b_min first.
782 */
783 for (k = length - 1; k >= 0 && b_min[k]-- == 0x00; k--)
784 ;
785 if (memcmp(a_max, b_min, length) >= 0)
786 return 0;
787
788 /*
789 * Check for range that should be expressed as a prefix.
790 */
791 if (a->type == IPAddressOrRange_addressRange &&
792 range_should_be_prefix(a_min, a_max, length) >= 0)
793 return 0;
794 }
795
796 /*
797 * Check final range to see if it should be a prefix.
798 */
799 j = sk_IPAddressOrRange_num(aors) - 1;
800 {
801 IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, j);
802 if (a->type == IPAddressOrRange_addressRange) {
803 extract_min_max(a, a_min, a_max, length);
804 if (range_should_be_prefix(a_min, a_max, length) >= 0)
805 return 0;
806 }
807 }
808 }
809
810 /*
811 * If we made it through all that, we're happy.
812 */
813 return 1;
814}
815
816/*
817 * Whack an IPAddressOrRanges into canonical form.
818 */
819static int IPAddressOrRanges_canonize(IPAddressOrRanges *aors,
820 const unsigned afi)
821{
822 int i, j, length = length_from_afi(afi);
823
824 /*
825 * Sort the IPAddressOrRanges sequence.
826 */
827 sk_IPAddressOrRange_sort(aors);
828
829 /*
830 * Clean up representation issues, punt on duplicates or overlaps.
831 */
832 for (i = 0; i < sk_IPAddressOrRange_num(aors) - 1; i++) {
833 IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, i);
834 IPAddressOrRange *b = sk_IPAddressOrRange_value(aors, i + 1);
835 unsigned char a_min[ADDR_RAW_BUF_LEN], a_max[ADDR_RAW_BUF_LEN];
836 unsigned char b_min[ADDR_RAW_BUF_LEN], b_max[ADDR_RAW_BUF_LEN];
837
838 extract_min_max(a, a_min, a_max, length);
839 extract_min_max(b, b_min, b_max, length);
840
841 /*
842 * Punt overlaps.
843 */
844 if (memcmp(a_max, b_min, length) >= 0)
845 return 0;
846
847 /*
848 * Merge if a and b are adjacent. We check for
849 * adjacency by subtracting one from b_min first.
850 */
851 for (j = length - 1; j >= 0 && b_min[j]-- == 0x00; j--)
852 ;
853 if (memcmp(a_max, b_min, length) == 0) {
854 IPAddressOrRange *merged;
855 if (!make_addressRange(&merged, a_min, b_max, length))
856 return 0;
857 sk_IPAddressOrRange_set(aors, i, merged);
858 sk_IPAddressOrRange_delete(aors, i + 1);
859 IPAddressOrRange_free(a);
860 IPAddressOrRange_free(b);
861 --i;
862 continue;
863 }
864 }
865
866 return 1;
867}
868
869/*
870 * Whack an IPAddrBlocks extension into canonical form.
871 */
872int v3_addr_canonize(IPAddrBlocks *addr)
873{
874 int i;
875 for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
876 IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
877 if (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges &&
878 !IPAddressOrRanges_canonize(f->ipAddressChoice->u.addressesOrRanges,
879 v3_addr_get_afi(f)))
880 return 0;
881 }
882 sk_IPAddressFamily_set_cmp_func(addr, IPAddressFamily_cmp);
883 sk_IPAddressFamily_sort(addr);
884 OPENSSL_assert(v3_addr_is_canonical(addr));
885 return 1;
886}
887
888/*
889 * v2i handler for the IPAddrBlocks extension.
890 */
891static void *v2i_IPAddrBlocks(const struct v3_ext_method *method,
892 struct v3_ext_ctx *ctx,
893 STACK_OF(CONF_VALUE) *values)
894{
895 static const char v4addr_chars[] = "0123456789.";
896 static const char v6addr_chars[] = "0123456789.:abcdefABCDEF";
897 IPAddrBlocks *addr = NULL;
898 char *s = NULL, *t;
899 int i;
900
901 if ((addr = sk_IPAddressFamily_new(IPAddressFamily_cmp)) == NULL) {
902 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
903 return NULL;
904 }
905
906 for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
907 CONF_VALUE *val = sk_CONF_VALUE_value(values, i);
908 unsigned char min[ADDR_RAW_BUF_LEN], max[ADDR_RAW_BUF_LEN];
909 unsigned afi, *safi = NULL, safi_;
910 const char *addr_chars;
911 int prefixlen, i1, i2, delim, length;
912
913 if ( !name_cmp(val->name, "IPv4")) {
914 afi = IANA_AFI_IPV4;
915 } else if (!name_cmp(val->name, "IPv6")) {
916 afi = IANA_AFI_IPV6;
917 } else if (!name_cmp(val->name, "IPv4-SAFI")) {
918 afi = IANA_AFI_IPV4;
919 safi = &safi_;
920 } else if (!name_cmp(val->name, "IPv6-SAFI")) {
921 afi = IANA_AFI_IPV6;
922 safi = &safi_;
923 } else {
924 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_NAME_ERROR);
925 X509V3_conf_err(val);
926 goto err;
927 }
928
929 switch (afi) {
930 case IANA_AFI_IPV4:
931 addr_chars = v4addr_chars;
932 break;
933 case IANA_AFI_IPV6:
934 addr_chars = v6addr_chars;
935 break;
936 }
937
938 length = length_from_afi(afi);
939
940 /*
941 * Handle SAFI, if any, and BUF_strdup() so we can null-terminate
942 * the other input values.
943 */
944 if (safi != NULL) {
945 *safi = strtoul(val->value, &t, 0);
946 t += strspn(t, " \t");
947 if (*safi > 0xFF || *t++ != ':') {
948 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_SAFI);
949 X509V3_conf_err(val);
950 goto err;
951 }
952 t += strspn(t, " \t");
953 s = BUF_strdup(t);
954 } else {
955 s = BUF_strdup(val->value);
956 }
957 if (s == NULL) {
958 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
959 goto err;
960 }
961
962 /*
963 * Check for inheritance. Not worth additional complexity to
964 * optimize this (seldom-used) case.
965 */
966 if (!strcmp(s, "inherit")) {
967 if (!v3_addr_add_inherit(addr, afi, safi)) {
968 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_INHERITANCE);
969 X509V3_conf_err(val);
970 goto err;
971 }
972 OPENSSL_free(s);
973 s = NULL;
974 continue;
975 }
976
977 i1 = strspn(s, addr_chars);
978 i2 = i1 + strspn(s + i1, " \t");
979 delim = s[i2++];
980 s[i1] = '\0';
981
982 if (a2i_ipadd(min, s) != length) {
983 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_IPADDRESS);
984 X509V3_conf_err(val);
985 goto err;
986 }
987
988 switch (delim) {
989 case '/':
990 prefixlen = (int) strtoul(s + i2, &t, 10);
991 if (t == s + i2 || *t != '\0') {
992 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
993 X509V3_conf_err(val);
994 goto err;
995 }
996 if (!v3_addr_add_prefix(addr, afi, safi, min, prefixlen)) {
997 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
998 goto err;
999 }
1000 break;
1001 case '-':
1002 i1 = i2 + strspn(s + i2, " \t");
1003 i2 = i1 + strspn(s + i1, addr_chars);
1004 if (i1 == i2 || s[i2] != '\0') {
1005 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
1006 X509V3_conf_err(val);
1007 goto err;
1008 }
1009 if (a2i_ipadd(max, s + i1) != length) {
1010 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_IPADDRESS);
1011 X509V3_conf_err(val);
1012 goto err;
1013 }
1014 if (!v3_addr_add_range(addr, afi, safi, min, max)) {
1015 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
1016 goto err;
1017 }
1018 break;
1019 case '\0':
1020 if (!v3_addr_add_prefix(addr, afi, safi, min, length * 8)) {
1021 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
1022 goto err;
1023 }
1024 break;
1025 default:
1026 X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
1027 X509V3_conf_err(val);
1028 goto err;
1029 }
1030
1031 OPENSSL_free(s);
1032 s = NULL;
1033 }
1034
1035 /*
1036 * Canonize the result, then we're done.
1037 */
1038 if (!v3_addr_canonize(addr))
1039 goto err;
1040 return addr;
1041
1042 err:
1043 OPENSSL_free(s);
1044 sk_IPAddressFamily_pop_free(addr, IPAddressFamily_free);
1045 return NULL;
1046}
1047
1048/*
1049 * OpenSSL dispatch
1050 */
1051const X509V3_EXT_METHOD v3_addr = {
1052 NID_sbgp_ipAddrBlock, /* nid */
1053 0, /* flags */
1054 ASN1_ITEM_ref(IPAddrBlocks), /* template */
1055 0, 0, 0, 0, /* old functions, ignored */
1056 0, /* i2s */
1057 0, /* s2i */
1058 0, /* i2v */
1059 v2i_IPAddrBlocks, /* v2i */
1060 i2r_IPAddrBlocks, /* i2r */
1061 0, /* r2i */
1062 NULL /* extension-specific data */
1063};
1064
1065/*
1066 * Figure out whether extension sues inheritance.
1067 */
1068int v3_addr_inherits(IPAddrBlocks *addr)
1069{
1070 int i;
1071 if (addr == NULL)
1072 return 0;
1073 for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
1074 IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
1075 if (f->ipAddressChoice->type == IPAddressChoice_inherit)
1076 return 1;
1077 }
1078 return 0;
1079}
1080
1081/*
1082 * Figure out whether parent contains child.
1083 */
1084static int addr_contains(IPAddressOrRanges *parent,
1085 IPAddressOrRanges *child,
1086 int length)
1087{
1088 unsigned char p_min[ADDR_RAW_BUF_LEN], p_max[ADDR_RAW_BUF_LEN];
1089 unsigned char c_min[ADDR_RAW_BUF_LEN], c_max[ADDR_RAW_BUF_LEN];
1090 int p, c;
1091
1092 if (child == NULL || parent == child)
1093 return 1;
1094 if (parent == NULL)
1095 return 0;
1096
1097 p = 0;
1098 for (c = 0; c < sk_IPAddressOrRange_num(child); c++) {
1099 extract_min_max(sk_IPAddressOrRange_value(child, c),
1100 c_min, c_max, length);
1101 for (;; p++) {
1102 if (p >= sk_IPAddressOrRange_num(parent))
1103 return 0;
1104 extract_min_max(sk_IPAddressOrRange_value(parent, p),
1105 p_min, p_max, length);
1106 if (memcmp(p_max, c_max, length) < 0)
1107 continue;
1108 if (memcmp(p_min, c_min, length) > 0)
1109 return 0;
1110 break;
1111 }
1112 }
1113
1114 return 1;
1115}
1116
1117/*
1118 * Test whether a is a subset of b.
1119 */
1120int v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b)
1121{
1122 int i;
1123 if (a == NULL || a == b)
1124 return 1;
1125 if (b == NULL || v3_addr_inherits(a) || v3_addr_inherits(b))
1126 return 0;
1127 sk_IPAddressFamily_set_cmp_func(b, IPAddressFamily_cmp);
1128 for (i = 0; i < sk_IPAddressFamily_num(a); i++) {
1129 IPAddressFamily *fa = sk_IPAddressFamily_value(a, i);
1130 int j = sk_IPAddressFamily_find(b, fa);
1131 IPAddressFamily *fb;
1132 fb = sk_IPAddressFamily_value(b, j);
1133 if (fb == NULL)
1134 return 0;
1135 if (!addr_contains(fb->ipAddressChoice->u.addressesOrRanges,
1136 fa->ipAddressChoice->u.addressesOrRanges,
1137 length_from_afi(v3_addr_get_afi(fb))))
1138 return 0;
1139 }
1140 return 1;
1141}
1142
1143/*
1144 * Validation error handling via callback.
1145 */
1146#define validation_err(_err_) \
1147 do { \
1148 if (ctx != NULL) { \
1149 ctx->error = _err_; \
1150 ctx->error_depth = i; \
1151 ctx->current_cert = x; \
1152 ret = ctx->verify_cb(0, ctx); \
1153 } else { \
1154 ret = 0; \
1155 } \
1156 if (!ret) \
1157 goto done; \
1158 } while (0)
1159
1160/*
1161 * Core code for RFC 3779 2.3 path validation.
1162 */
1163static int v3_addr_validate_path_internal(X509_STORE_CTX *ctx,
1164 STACK_OF(X509) *chain,
1165 IPAddrBlocks *ext)
1166{
1167 IPAddrBlocks *child = NULL;
1168 int i, j, ret = 1;
1169 X509 *x;
1170
1171 OPENSSL_assert(chain != NULL && sk_X509_num(chain) > 0);
1172 OPENSSL_assert(ctx != NULL || ext != NULL);
1173 OPENSSL_assert(ctx == NULL || ctx->verify_cb != NULL);
1174
1175 /*
1176 * Figure out where to start. If we don't have an extension to
1177 * check, we're done. Otherwise, check canonical form and
1178 * set up for walking up the chain.
1179 */
1180 if (ext != NULL) {
1181 i = -1;
1182 x = NULL;
1183 } else {
1184 i = 0;
1185 x = sk_X509_value(chain, i);
1186 OPENSSL_assert(x != NULL);
1187 if ((ext = x->rfc3779_addr) == NULL)
1188 goto done;
1189 }
1190 if (!v3_addr_is_canonical(ext))
1191 validation_err(X509_V_ERR_INVALID_EXTENSION);
1192 sk_IPAddressFamily_set_cmp_func(ext, IPAddressFamily_cmp);
1193 if ((child = sk_IPAddressFamily_dup(ext)) == NULL) {
1194 X509V3err(X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL, ERR_R_MALLOC_FAILURE);
1195 ret = 0;
1196 goto done;
1197 }
1198
1199 /*
1200 * Now walk up the chain. No cert may list resources that its
1201 * parent doesn't list.
1202 */
1203 for (i++; i < sk_X509_num(chain); i++) {
1204 x = sk_X509_value(chain, i);
1205 OPENSSL_assert(x != NULL);
1206 if (!v3_addr_is_canonical(x->rfc3779_addr))
1207 validation_err(X509_V_ERR_INVALID_EXTENSION);
1208 if (x->rfc3779_addr == NULL) {
1209 for (j = 0; j < sk_IPAddressFamily_num(child); j++) {
1210 IPAddressFamily *fc = sk_IPAddressFamily_value(child, j);
1211 if (fc->ipAddressChoice->type != IPAddressChoice_inherit) {
1212 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
1213 break;
1214 }
1215 }
1216 continue;
1217 }
1218 sk_IPAddressFamily_set_cmp_func(x->rfc3779_addr, IPAddressFamily_cmp);
1219 for (j = 0; j < sk_IPAddressFamily_num(child); j++) {
1220 IPAddressFamily *fc = sk_IPAddressFamily_value(child, j);
1221 int k = sk_IPAddressFamily_find(x->rfc3779_addr, fc);
1222 IPAddressFamily *fp = sk_IPAddressFamily_value(x->rfc3779_addr, k);
1223 if (fp == NULL) {
1224 if (fc->ipAddressChoice->type == IPAddressChoice_addressesOrRanges) {
1225 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
1226 break;
1227 }
1228 continue;
1229 }
1230 if (fp->ipAddressChoice->type == IPAddressChoice_addressesOrRanges) {
1231 if (fc->ipAddressChoice->type == IPAddressChoice_inherit ||
1232 addr_contains(fp->ipAddressChoice->u.addressesOrRanges,
1233 fc->ipAddressChoice->u.addressesOrRanges,
1234 length_from_afi(v3_addr_get_afi(fc))))
1235 sk_IPAddressFamily_set(child, j, fp);
1236 else
1237 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
1238 }
1239 }
1240 }
1241
1242 /*
1243 * Trust anchor can't inherit.
1244 */
1245 OPENSSL_assert(x != NULL);
1246 if (x->rfc3779_addr != NULL) {
1247 for (j = 0; j < sk_IPAddressFamily_num(x->rfc3779_addr); j++) {
1248 IPAddressFamily *fp = sk_IPAddressFamily_value(x->rfc3779_addr, j);
1249 if (fp->ipAddressChoice->type == IPAddressChoice_inherit &&
1250 sk_IPAddressFamily_find(child, fp) >= 0)
1251 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
1252 }
1253 }
1254
1255 done:
1256 sk_IPAddressFamily_free(child);
1257 return ret;
1258}
1259
1260#undef validation_err
1261
1262/*
1263 * RFC 3779 2.3 path validation -- called from X509_verify_cert().
1264 */
1265int v3_addr_validate_path(X509_STORE_CTX *ctx)
1266{
1267 return v3_addr_validate_path_internal(ctx, ctx->chain, NULL);
1268}
1269
1270/*
1271 * RFC 3779 2.3 path validation of an extension.
1272 * Test whether chain covers extension.
1273 */
1274int v3_addr_validate_resource_set(STACK_OF(X509) *chain,
1275 IPAddrBlocks *ext,
1276 int allow_inheritance)
1277{
1278 if (ext == NULL)
1279 return 1;
1280 if (chain == NULL || sk_X509_num(chain) == 0)
1281 return 0;
1282 if (!allow_inheritance && v3_addr_inherits(ext))
1283 return 0;
1284 return v3_addr_validate_path_internal(NULL, chain, ext);
1285}
1286
1287#endif /* OPENSSL_NO_RFC3779 */
diff --git a/src/lib/libcrypto/x509v3/v3_alt.c b/src/lib/libcrypto/x509v3/v3_alt.c
index d29d94338e..91aefcddc1 100644
--- a/src/lib/libcrypto/x509v3/v3_alt.c
+++ b/src/lib/libcrypto/x509v3/v3_alt.c
@@ -153,9 +153,9 @@ STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,
153 BIO_snprintf(htmp, sizeof htmp, 153 BIO_snprintf(htmp, sizeof htmp,
154 "%X", p[0] << 8 | p[1]); 154 "%X", p[0] << 8 | p[1]);
155 p += 2; 155 p += 2;
156 strcat(oline, htmp); 156 strlcat(oline, htmp, sizeof(oline));
157 if (i != 7) 157 if (i != 7)
158 strcat(oline, ":"); 158 strlcat(oline, ":", sizeof(oline));
159 } 159 }
160 } 160 }
161 else 161 else
diff --git a/src/lib/libcrypto/x509v3/v3_asid.c b/src/lib/libcrypto/x509v3/v3_asid.c
new file mode 100644
index 0000000000..56702f86b9
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/v3_asid.c
@@ -0,0 +1,844 @@
1/*
2 * Contributed to the OpenSSL Project by the American Registry for
3 * Internet Numbers ("ARIN").
4 */
5/* ====================================================================
6 * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 */
57
58/*
59 * Implementation of RFC 3779 section 3.2.
60 */
61
62#include <stdio.h>
63#include <string.h>
64#include <assert.h>
65#include "cryptlib.h"
66#include <openssl/conf.h>
67#include <openssl/asn1.h>
68#include <openssl/asn1t.h>
69#include <openssl/x509v3.h>
70#include <openssl/x509.h>
71#include <openssl/bn.h>
72
73#ifndef OPENSSL_NO_RFC3779
74
75/*
76 * OpenSSL ASN.1 template translation of RFC 3779 3.2.3.
77 */
78
79ASN1_SEQUENCE(ASRange) = {
80 ASN1_SIMPLE(ASRange, min, ASN1_INTEGER),
81 ASN1_SIMPLE(ASRange, max, ASN1_INTEGER)
82} ASN1_SEQUENCE_END(ASRange)
83
84ASN1_CHOICE(ASIdOrRange) = {
85 ASN1_SIMPLE(ASIdOrRange, u.id, ASN1_INTEGER),
86 ASN1_SIMPLE(ASIdOrRange, u.range, ASRange)
87} ASN1_CHOICE_END(ASIdOrRange)
88
89ASN1_CHOICE(ASIdentifierChoice) = {
90 ASN1_SIMPLE(ASIdentifierChoice, u.inherit, ASN1_NULL),
91 ASN1_SEQUENCE_OF(ASIdentifierChoice, u.asIdsOrRanges, ASIdOrRange)
92} ASN1_CHOICE_END(ASIdentifierChoice)
93
94ASN1_SEQUENCE(ASIdentifiers) = {
95 ASN1_EXP_OPT(ASIdentifiers, asnum, ASIdentifierChoice, 0),
96 ASN1_EXP_OPT(ASIdentifiers, rdi, ASIdentifierChoice, 1)
97} ASN1_SEQUENCE_END(ASIdentifiers)
98
99IMPLEMENT_ASN1_FUNCTIONS(ASRange)
100IMPLEMENT_ASN1_FUNCTIONS(ASIdOrRange)
101IMPLEMENT_ASN1_FUNCTIONS(ASIdentifierChoice)
102IMPLEMENT_ASN1_FUNCTIONS(ASIdentifiers)
103
104/*
105 * i2r method for an ASIdentifierChoice.
106 */
107static int i2r_ASIdentifierChoice(BIO *out,
108 ASIdentifierChoice *choice,
109 int indent,
110 const char *msg)
111{
112 int i;
113 char *s;
114 if (choice == NULL)
115 return 1;
116 BIO_printf(out, "%*s%s:\n", indent, "", msg);
117 switch (choice->type) {
118 case ASIdentifierChoice_inherit:
119 BIO_printf(out, "%*sinherit\n", indent + 2, "");
120 break;
121 case ASIdentifierChoice_asIdsOrRanges:
122 for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges); i++) {
123 ASIdOrRange *aor = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
124 switch (aor->type) {
125 case ASIdOrRange_id:
126 if ((s = i2s_ASN1_INTEGER(NULL, aor->u.id)) == NULL)
127 return 0;
128 BIO_printf(out, "%*s%s\n", indent + 2, "", s);
129 OPENSSL_free(s);
130 break;
131 case ASIdOrRange_range:
132 if ((s = i2s_ASN1_INTEGER(NULL, aor->u.range->min)) == NULL)
133 return 0;
134 BIO_printf(out, "%*s%s-", indent + 2, "", s);
135 OPENSSL_free(s);
136 if ((s = i2s_ASN1_INTEGER(NULL, aor->u.range->max)) == NULL)
137 return 0;
138 BIO_printf(out, "%s\n", s);
139 OPENSSL_free(s);
140 break;
141 default:
142 return 0;
143 }
144 }
145 break;
146 default:
147 return 0;
148 }
149 return 1;
150}
151
152/*
153 * i2r method for an ASIdentifier extension.
154 */
155static int i2r_ASIdentifiers(const X509V3_EXT_METHOD *method,
156 void *ext,
157 BIO *out,
158 int indent)
159{
160 ASIdentifiers *asid = ext;
161 return (i2r_ASIdentifierChoice(out, asid->asnum, indent,
162 "Autonomous System Numbers") &&
163 i2r_ASIdentifierChoice(out, asid->rdi, indent,
164 "Routing Domain Identifiers"));
165}
166
167/*
168 * Sort comparision function for a sequence of ASIdOrRange elements.
169 */
170static int ASIdOrRange_cmp(const ASIdOrRange * const *a_,
171 const ASIdOrRange * const *b_)
172{
173 const ASIdOrRange *a = *a_, *b = *b_;
174
175 assert((a->type == ASIdOrRange_id && a->u.id != NULL) ||
176 (a->type == ASIdOrRange_range && a->u.range != NULL &&
177 a->u.range->min != NULL && a->u.range->max != NULL));
178
179 assert((b->type == ASIdOrRange_id && b->u.id != NULL) ||
180 (b->type == ASIdOrRange_range && b->u.range != NULL &&
181 b->u.range->min != NULL && b->u.range->max != NULL));
182
183 if (a->type == ASIdOrRange_id && b->type == ASIdOrRange_id)
184 return ASN1_INTEGER_cmp(a->u.id, b->u.id);
185
186 if (a->type == ASIdOrRange_range && b->type == ASIdOrRange_range) {
187 int r = ASN1_INTEGER_cmp(a->u.range->min, b->u.range->min);
188 return r != 0 ? r : ASN1_INTEGER_cmp(a->u.range->max, b->u.range->max);
189 }
190
191 if (a->type == ASIdOrRange_id)
192 return ASN1_INTEGER_cmp(a->u.id, b->u.range->min);
193 else
194 return ASN1_INTEGER_cmp(a->u.range->min, b->u.id);
195}
196
197/*
198 * Add an inherit element.
199 */
200int v3_asid_add_inherit(ASIdentifiers *asid, int which)
201{
202 ASIdentifierChoice **choice;
203 if (asid == NULL)
204 return 0;
205 switch (which) {
206 case V3_ASID_ASNUM:
207 choice = &asid->asnum;
208 break;
209 case V3_ASID_RDI:
210 choice = &asid->rdi;
211 break;
212 default:
213 return 0;
214 }
215 if (*choice == NULL) {
216 if ((*choice = ASIdentifierChoice_new()) == NULL)
217 return 0;
218 assert((*choice)->u.inherit == NULL);
219 if (((*choice)->u.inherit = ASN1_NULL_new()) == NULL)
220 return 0;
221 (*choice)->type = ASIdentifierChoice_inherit;
222 }
223 return (*choice)->type == ASIdentifierChoice_inherit;
224}
225
226/*
227 * Add an ID or range to an ASIdentifierChoice.
228 */
229int v3_asid_add_id_or_range(ASIdentifiers *asid,
230 int which,
231 ASN1_INTEGER *min,
232 ASN1_INTEGER *max)
233{
234 ASIdentifierChoice **choice;
235 ASIdOrRange *aor;
236 if (asid == NULL)
237 return 0;
238 switch (which) {
239 case V3_ASID_ASNUM:
240 choice = &asid->asnum;
241 break;
242 case V3_ASID_RDI:
243 choice = &asid->rdi;
244 break;
245 default:
246 return 0;
247 }
248 if (*choice != NULL && (*choice)->type == ASIdentifierChoice_inherit)
249 return 0;
250 if (*choice == NULL) {
251 if ((*choice = ASIdentifierChoice_new()) == NULL)
252 return 0;
253 assert((*choice)->u.asIdsOrRanges == NULL);
254 (*choice)->u.asIdsOrRanges = sk_ASIdOrRange_new(ASIdOrRange_cmp);
255 if ((*choice)->u.asIdsOrRanges == NULL)
256 return 0;
257 (*choice)->type = ASIdentifierChoice_asIdsOrRanges;
258 }
259 if ((aor = ASIdOrRange_new()) == NULL)
260 return 0;
261 if (max == NULL) {
262 aor->type = ASIdOrRange_id;
263 aor->u.id = min;
264 } else {
265 aor->type = ASIdOrRange_range;
266 if ((aor->u.range = ASRange_new()) == NULL)
267 goto err;
268 ASN1_INTEGER_free(aor->u.range->min);
269 aor->u.range->min = min;
270 ASN1_INTEGER_free(aor->u.range->max);
271 aor->u.range->max = max;
272 }
273 if (!(sk_ASIdOrRange_push((*choice)->u.asIdsOrRanges, aor)))
274 goto err;
275 return 1;
276
277 err:
278 ASIdOrRange_free(aor);
279 return 0;
280}
281
282/*
283 * Extract min and max values from an ASIdOrRange.
284 */
285static void extract_min_max(ASIdOrRange *aor,
286 ASN1_INTEGER **min,
287 ASN1_INTEGER **max)
288{
289 assert(aor != NULL && min != NULL && max != NULL);
290 switch (aor->type) {
291 case ASIdOrRange_id:
292 *min = aor->u.id;
293 *max = aor->u.id;
294 return;
295 case ASIdOrRange_range:
296 *min = aor->u.range->min;
297 *max = aor->u.range->max;
298 return;
299 }
300}
301
302/*
303 * Check whether an ASIdentifierChoice is in canonical form.
304 */
305static int ASIdentifierChoice_is_canonical(ASIdentifierChoice *choice)
306{
307 ASN1_INTEGER *a_max_plus_one = NULL;
308 BIGNUM *bn = NULL;
309 int i, ret = 0;
310
311 /*
312 * Empty element or inheritance is canonical.
313 */
314 if (choice == NULL || choice->type == ASIdentifierChoice_inherit)
315 return 1;
316
317 /*
318 * If not a list, or if empty list, it's broken.
319 */
320 if (choice->type != ASIdentifierChoice_asIdsOrRanges ||
321 sk_ASIdOrRange_num(choice->u.asIdsOrRanges) == 0)
322 return 0;
323
324 /*
325 * It's a list, check it.
326 */
327 for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1; i++) {
328 ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
329 ASIdOrRange *b = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i + 1);
330 ASN1_INTEGER *a_min, *a_max, *b_min, *b_max;
331
332 extract_min_max(a, &a_min, &a_max);
333 extract_min_max(b, &b_min, &b_max);
334
335 /*
336 * Punt misordered list, overlapping start, or inverted range.
337 */
338 if (ASN1_INTEGER_cmp(a_min, b_min) >= 0 ||
339 ASN1_INTEGER_cmp(a_min, a_max) > 0 ||
340 ASN1_INTEGER_cmp(b_min, b_max) > 0)
341 goto done;
342
343 /*
344 * Calculate a_max + 1 to check for adjacency.
345 */
346 if ((bn == NULL && (bn = BN_new()) == NULL) ||
347 ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
348 !BN_add_word(bn, 1) ||
349 (a_max_plus_one = BN_to_ASN1_INTEGER(bn, a_max_plus_one)) == NULL) {
350 X509V3err(X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL,
351 ERR_R_MALLOC_FAILURE);
352 goto done;
353 }
354
355 /*
356 * Punt if adjacent or overlapping.
357 */
358 if (ASN1_INTEGER_cmp(a_max_plus_one, b_min) >= 0)
359 goto done;
360 }
361
362 ret = 1;
363
364 done:
365 ASN1_INTEGER_free(a_max_plus_one);
366 BN_free(bn);
367 return ret;
368}
369
370/*
371 * Check whether an ASIdentifier extension is in canonical form.
372 */
373int v3_asid_is_canonical(ASIdentifiers *asid)
374{
375 return (asid == NULL ||
376 (ASIdentifierChoice_is_canonical(asid->asnum) ||
377 ASIdentifierChoice_is_canonical(asid->rdi)));
378}
379
380/*
381 * Whack an ASIdentifierChoice into canonical form.
382 */
383static int ASIdentifierChoice_canonize(ASIdentifierChoice *choice)
384{
385 ASN1_INTEGER *a_max_plus_one = NULL;
386 BIGNUM *bn = NULL;
387 int i, ret = 0;
388
389 /*
390 * Nothing to do for empty element or inheritance.
391 */
392 if (choice == NULL || choice->type == ASIdentifierChoice_inherit)
393 return 1;
394
395 /*
396 * We have a list. Sort it.
397 */
398 assert(choice->type == ASIdentifierChoice_asIdsOrRanges);
399 sk_ASIdOrRange_sort(choice->u.asIdsOrRanges);
400
401 /*
402 * Now check for errors and suboptimal encoding, rejecting the
403 * former and fixing the latter.
404 */
405 for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1; i++) {
406 ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
407 ASIdOrRange *b = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i + 1);
408 ASN1_INTEGER *a_min, *a_max, *b_min, *b_max;
409
410 extract_min_max(a, &a_min, &a_max);
411 extract_min_max(b, &b_min, &b_max);
412
413 /*
414 * Make sure we're properly sorted (paranoia).
415 */
416 assert(ASN1_INTEGER_cmp(a_min, b_min) <= 0);
417
418 /*
419 * Check for overlaps.
420 */
421 if (ASN1_INTEGER_cmp(a_max, b_min) >= 0) {
422 X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE,
423 X509V3_R_EXTENSION_VALUE_ERROR);
424 goto done;
425 }
426
427 /*
428 * Calculate a_max + 1 to check for adjacency.
429 */
430 if ((bn == NULL && (bn = BN_new()) == NULL) ||
431 ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
432 !BN_add_word(bn, 1) ||
433 (a_max_plus_one = BN_to_ASN1_INTEGER(bn, a_max_plus_one)) == NULL) {
434 X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE, ERR_R_MALLOC_FAILURE);
435 goto done;
436 }
437
438 /*
439 * If a and b are adjacent, merge them.
440 */
441 if (ASN1_INTEGER_cmp(a_max_plus_one, b_min) == 0) {
442 ASRange *r;
443 switch (a->type) {
444 case ASIdOrRange_id:
445 if ((r = OPENSSL_malloc(sizeof(ASRange))) == NULL) {
446 X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE,
447 ERR_R_MALLOC_FAILURE);
448 goto done;
449 }
450 r->min = a_min;
451 r->max = b_max;
452 a->type = ASIdOrRange_range;
453 a->u.range = r;
454 break;
455 case ASIdOrRange_range:
456 ASN1_INTEGER_free(a->u.range->max);
457 a->u.range->max = b_max;
458 break;
459 }
460 switch (b->type) {
461 case ASIdOrRange_id:
462 b->u.id = NULL;
463 break;
464 case ASIdOrRange_range:
465 b->u.range->max = NULL;
466 break;
467 }
468 ASIdOrRange_free(b);
469 sk_ASIdOrRange_delete(choice->u.asIdsOrRanges, i + 1);
470 i--;
471 continue;
472 }
473 }
474
475 assert(ASIdentifierChoice_is_canonical(choice)); /* Paranoia */
476
477 ret = 1;
478
479 done:
480 ASN1_INTEGER_free(a_max_plus_one);
481 BN_free(bn);
482 return ret;
483}
484
485/*
486 * Whack an ASIdentifier extension into canonical form.
487 */
488int v3_asid_canonize(ASIdentifiers *asid)
489{
490 return (asid == NULL ||
491 (ASIdentifierChoice_canonize(asid->asnum) &&
492 ASIdentifierChoice_canonize(asid->rdi)));
493}
494
495/*
496 * v2i method for an ASIdentifier extension.
497 */
498static void *v2i_ASIdentifiers(const struct v3_ext_method *method,
499 struct v3_ext_ctx *ctx,
500 STACK_OF(CONF_VALUE) *values)
501{
502 ASIdentifiers *asid = NULL;
503 int i;
504
505 if ((asid = ASIdentifiers_new()) == NULL) {
506 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
507 return NULL;
508 }
509
510 for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
511 CONF_VALUE *val = sk_CONF_VALUE_value(values, i);
512 ASN1_INTEGER *min = NULL, *max = NULL;
513 int i1, i2, i3, is_range, which;
514
515 /*
516 * Figure out whether this is an AS or an RDI.
517 */
518 if ( !name_cmp(val->name, "AS")) {
519 which = V3_ASID_ASNUM;
520 } else if (!name_cmp(val->name, "RDI")) {
521 which = V3_ASID_RDI;
522 } else {
523 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_EXTENSION_NAME_ERROR);
524 X509V3_conf_err(val);
525 goto err;
526 }
527
528 /*
529 * Handle inheritance.
530 */
531 if (!strcmp(val->value, "inherit")) {
532 if (v3_asid_add_inherit(asid, which))
533 continue;
534 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_INHERITANCE);
535 X509V3_conf_err(val);
536 goto err;
537 }
538
539 /*
540 * Number, range, or mistake, pick it apart and figure out which.
541 */
542 i1 = strspn(val->value, "0123456789");
543 if (val->value[i1] == '\0') {
544 is_range = 0;
545 } else {
546 is_range = 1;
547 i2 = i1 + strspn(val->value + i1, " \t");
548 if (val->value[i2] != '-') {
549 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_ASNUMBER);
550 X509V3_conf_err(val);
551 goto err;
552 }
553 i2++;
554 i2 = i2 + strspn(val->value + i2, " \t");
555 i3 = i2 + strspn(val->value + i2, "0123456789");
556 if (val->value[i3] != '\0') {
557 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_ASRANGE);
558 X509V3_conf_err(val);
559 goto err;
560 }
561 }
562
563 /*
564 * Syntax is ok, read and add it.
565 */
566 if (!is_range) {
567 if (!X509V3_get_value_int(val, &min)) {
568 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
569 goto err;
570 }
571 } else {
572 char *s = BUF_strdup(val->value);
573 if (s == NULL) {
574 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
575 goto err;
576 }
577 s[i1] = '\0';
578 min = s2i_ASN1_INTEGER(NULL, s);
579 max = s2i_ASN1_INTEGER(NULL, s + i2);
580 OPENSSL_free(s);
581 if (min == NULL || max == NULL) {
582 ASN1_INTEGER_free(min);
583 ASN1_INTEGER_free(max);
584 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
585 goto err;
586 }
587 }
588 if (!v3_asid_add_id_or_range(asid, which, min, max)) {
589 ASN1_INTEGER_free(min);
590 ASN1_INTEGER_free(max);
591 X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
592 goto err;
593 }
594 }
595
596 /*
597 * Canonize the result, then we're done.
598 */
599 if (!v3_asid_canonize(asid))
600 goto err;
601 return asid;
602
603 err:
604 ASIdentifiers_free(asid);
605 return NULL;
606}
607
608/*
609 * OpenSSL dispatch.
610 */
611const X509V3_EXT_METHOD v3_asid = {
612 NID_sbgp_autonomousSysNum, /* nid */
613 0, /* flags */
614 ASN1_ITEM_ref(ASIdentifiers), /* template */
615 0, 0, 0, 0, /* old functions, ignored */
616 0, /* i2s */
617 0, /* s2i */
618 0, /* i2v */
619 v2i_ASIdentifiers, /* v2i */
620 i2r_ASIdentifiers, /* i2r */
621 0, /* r2i */
622 NULL /* extension-specific data */
623};
624
625/*
626 * Figure out whether extension uses inheritance.
627 */
628int v3_asid_inherits(ASIdentifiers *asid)
629{
630 return (asid != NULL &&
631 ((asid->asnum != NULL &&
632 asid->asnum->type == ASIdentifierChoice_inherit) ||
633 (asid->rdi != NULL &&
634 asid->rdi->type == ASIdentifierChoice_inherit)));
635}
636
637/*
638 * Figure out whether parent contains child.
639 */
640static int asid_contains(ASIdOrRanges *parent, ASIdOrRanges *child)
641{
642 ASN1_INTEGER *p_min, *p_max, *c_min, *c_max;
643 int p, c;
644
645 if (child == NULL || parent == child)
646 return 1;
647 if (parent == NULL)
648 return 0;
649
650 p = 0;
651 for (c = 0; c < sk_ASIdOrRange_num(child); c++) {
652 extract_min_max(sk_ASIdOrRange_value(child, c), &c_min, &c_max);
653 for (;; p++) {
654 if (p >= sk_ASIdOrRange_num(parent))
655 return 0;
656 extract_min_max(sk_ASIdOrRange_value(parent, p), &p_min, &p_max);
657 if (ASN1_INTEGER_cmp(p_max, c_max) < 0)
658 continue;
659 if (ASN1_INTEGER_cmp(p_min, c_min) > 0)
660 return 0;
661 break;
662 }
663 }
664
665 return 1;
666}
667
668/*
669 * Test whether a is a subet of b.
670 */
671int v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b)
672{
673 return (a == NULL ||
674 a == b ||
675 (b != NULL &&
676 !v3_asid_inherits(a) &&
677 !v3_asid_inherits(b) &&
678 asid_contains(b->asnum->u.asIdsOrRanges,
679 a->asnum->u.asIdsOrRanges) &&
680 asid_contains(b->rdi->u.asIdsOrRanges,
681 a->rdi->u.asIdsOrRanges)));
682}
683
684/*
685 * Validation error handling via callback.
686 */
687#define validation_err(_err_) \
688 do { \
689 if (ctx != NULL) { \
690 ctx->error = _err_; \
691 ctx->error_depth = i; \
692 ctx->current_cert = x; \
693 ret = ctx->verify_cb(0, ctx); \
694 } else { \
695 ret = 0; \
696 } \
697 if (!ret) \
698 goto done; \
699 } while (0)
700
701/*
702 * Core code for RFC 3779 3.3 path validation.
703 */
704static int v3_asid_validate_path_internal(X509_STORE_CTX *ctx,
705 STACK_OF(X509) *chain,
706 ASIdentifiers *ext)
707{
708 ASIdOrRanges *child_as = NULL, *child_rdi = NULL;
709 int i, ret = 1, inherit_as = 0, inherit_rdi = 0;
710 X509 *x;
711
712 assert(chain != NULL && sk_X509_num(chain) > 0);
713 assert(ctx != NULL || ext != NULL);
714 assert(ctx == NULL || ctx->verify_cb != NULL);
715
716 /*
717 * Figure out where to start. If we don't have an extension to
718 * check, we're done. Otherwise, check canonical form and
719 * set up for walking up the chain.
720 */
721 if (ext != NULL) {
722 i = -1;
723 x = NULL;
724 } else {
725 i = 0;
726 x = sk_X509_value(chain, i);
727 assert(x != NULL);
728 if ((ext = x->rfc3779_asid) == NULL)
729 goto done;
730 }
731 if (!v3_asid_is_canonical(ext))
732 validation_err(X509_V_ERR_INVALID_EXTENSION);
733 if (ext->asnum != NULL) {
734 switch (ext->asnum->type) {
735 case ASIdentifierChoice_inherit:
736 inherit_as = 1;
737 break;
738 case ASIdentifierChoice_asIdsOrRanges:
739 child_as = ext->asnum->u.asIdsOrRanges;
740 break;
741 }
742 }
743 if (ext->rdi != NULL) {
744 switch (ext->rdi->type) {
745 case ASIdentifierChoice_inherit:
746 inherit_rdi = 1;
747 break;
748 case ASIdentifierChoice_asIdsOrRanges:
749 child_rdi = ext->rdi->u.asIdsOrRanges;
750 break;
751 }
752 }
753
754 /*
755 * Now walk up the chain. Extensions must be in canonical form, no
756 * cert may list resources that its parent doesn't list.
757 */
758 for (i++; i < sk_X509_num(chain); i++) {
759 x = sk_X509_value(chain, i);
760 assert(x != NULL);
761 if (x->rfc3779_asid == NULL) {
762 if (child_as != NULL || child_rdi != NULL)
763 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
764 continue;
765 }
766 if (!v3_asid_is_canonical(x->rfc3779_asid))
767 validation_err(X509_V_ERR_INVALID_EXTENSION);
768 if (x->rfc3779_asid->asnum == NULL && child_as != NULL) {
769 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
770 child_as = NULL;
771 inherit_as = 0;
772 }
773 if (x->rfc3779_asid->asnum != NULL &&
774 x->rfc3779_asid->asnum->type == ASIdentifierChoice_asIdsOrRanges) {
775 if (inherit_as ||
776 asid_contains(x->rfc3779_asid->asnum->u.asIdsOrRanges, child_as)) {
777 child_as = x->rfc3779_asid->asnum->u.asIdsOrRanges;
778 inherit_as = 0;
779 } else {
780 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
781 }
782 }
783 if (x->rfc3779_asid->rdi == NULL && child_rdi != NULL) {
784 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
785 child_rdi = NULL;
786 inherit_rdi = 0;
787 }
788 if (x->rfc3779_asid->rdi != NULL &&
789 x->rfc3779_asid->rdi->type == ASIdentifierChoice_asIdsOrRanges) {
790 if (inherit_rdi ||
791 asid_contains(x->rfc3779_asid->rdi->u.asIdsOrRanges, child_rdi)) {
792 child_rdi = x->rfc3779_asid->rdi->u.asIdsOrRanges;
793 inherit_rdi = 0;
794 } else {
795 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
796 }
797 }
798 }
799
800 /*
801 * Trust anchor can't inherit.
802 */
803 assert(x != NULL);
804 if (x->rfc3779_asid != NULL) {
805 if (x->rfc3779_asid->asnum != NULL &&
806 x->rfc3779_asid->asnum->type == ASIdentifierChoice_inherit)
807 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
808 if (x->rfc3779_asid->rdi != NULL &&
809 x->rfc3779_asid->rdi->type == ASIdentifierChoice_inherit)
810 validation_err(X509_V_ERR_UNNESTED_RESOURCE);
811 }
812
813 done:
814 return ret;
815}
816
817#undef validation_err
818
819/*
820 * RFC 3779 3.3 path validation -- called from X509_verify_cert().
821 */
822int v3_asid_validate_path(X509_STORE_CTX *ctx)
823{
824 return v3_asid_validate_path_internal(ctx, ctx->chain, NULL);
825}
826
827/*
828 * RFC 3779 3.3 path validation of an extension.
829 * Test whether chain covers extension.
830 */
831int v3_asid_validate_resource_set(STACK_OF(X509) *chain,
832 ASIdentifiers *ext,
833 int allow_inheritance)
834{
835 if (ext == NULL)
836 return 1;
837 if (chain == NULL || sk_X509_num(chain) == 0)
838 return 0;
839 if (!allow_inheritance && v3_asid_inherits(ext))
840 return 0;
841 return v3_asid_validate_path_internal(NULL, chain, ext);
842}
843
844#endif /* OPENSSL_NO_RFC3779 */
diff --git a/src/lib/libcrypto/x509v3/v3conf.c b/src/lib/libcrypto/x509v3/v3conf.c
new file mode 100644
index 0000000000..a9e6ca3542
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/v3conf.c
@@ -0,0 +1,127 @@
1/* v3conf.c */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 1999.
4 */
5/* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59
60#include <stdio.h>
61#include "cryptlib.h"
62#include <openssl/asn1.h>
63#include <openssl/conf.h>
64#include <openssl/x509.h>
65#include <openssl/x509v3.h>
66
67/* Test application to add extensions from a config file */
68
69int main(int argc, char **argv)
70{
71 LHASH *conf;
72 X509 *cert;
73 FILE *inf;
74 char *conf_file;
75 int i;
76 int count;
77 X509_EXTENSION *ext;
78 X509V3_add_standard_extensions();
79 ERR_load_crypto_strings();
80 if(!argv[1]) {
81 fprintf(stderr, "Usage: v3conf cert.pem [file.cnf]\n");
82 exit(1);
83 }
84 conf_file = argv[2];
85 if(!conf_file) conf_file = "test.cnf";
86 conf = CONF_load(NULL, "test.cnf", NULL);
87 if(!conf) {
88 fprintf(stderr, "Error opening Config file %s\n", conf_file);
89 ERR_print_errors_fp(stderr);
90 exit(1);
91 }
92
93 inf = fopen(argv[1], "r");
94 if(!inf) {
95 fprintf(stderr, "Can't open certificate file %s\n", argv[1]);
96 exit(1);
97 }
98 cert = PEM_read_X509(inf, NULL, NULL);
99 if(!cert) {
100 fprintf(stderr, "Error reading certificate file %s\n", argv[1]);
101 exit(1);
102 }
103 fclose(inf);
104
105 sk_pop_free(cert->cert_info->extensions, X509_EXTENSION_free);
106 cert->cert_info->extensions = NULL;
107
108 if(!X509V3_EXT_add_conf(conf, NULL, "test_section", cert)) {
109 fprintf(stderr, "Error adding extensions\n");
110 ERR_print_errors_fp(stderr);
111 exit(1);
112 }
113
114 count = X509_get_ext_count(cert);
115 printf("%d extensions\n", count);
116 for(i = 0; i < count; i++) {
117 ext = X509_get_ext(cert, i);
118 printf("%s", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
119 if(ext->critical) printf(",critical:\n");
120 else printf(":\n");
121 X509V3_EXT_print_fp(stdout, ext, 0, 0);
122 printf("\n");
123
124 }
125 return 0;
126}
127
diff --git a/src/lib/libcrypto/x509v3/v3prin.c b/src/lib/libcrypto/x509v3/v3prin.c
new file mode 100644
index 0000000000..d5ff268296
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/v3prin.c
@@ -0,0 +1,99 @@
1/* v3prin.c */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 1999.
4 */
5/* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59
60
61#include <stdio.h>
62#include <openssl/asn1.h>
63#include <openssl/conf.h>
64#include <openssl/x509.h>
65#include <openssl/x509v3.h>
66
67int main(int argc, char **argv)
68{
69 X509 *cert;
70 FILE *inf;
71 int i, count;
72 X509_EXTENSION *ext;
73 X509V3_add_standard_extensions();
74 ERR_load_crypto_strings();
75 if(!argv[1]) {
76 fprintf(stderr, "Usage v3prin cert.pem\n");
77 exit(1);
78 }
79 if(!(inf = fopen(argv[1], "r"))) {
80 fprintf(stderr, "Can't open %s\n", argv[1]);
81 exit(1);
82 }
83 if(!(cert = PEM_read_X509(inf, NULL, NULL))) {
84 fprintf(stderr, "Can't read certificate %s\n", argv[1]);
85 ERR_print_errors_fp(stderr);
86 exit(1);
87 }
88 fclose(inf);
89 count = X509_get_ext_count(cert);
90 printf("%d extensions\n", count);
91 for(i = 0; i < count; i++) {
92 ext = X509_get_ext(cert, i);
93 printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
94 if(!X509V3_EXT_print_fp(stdout, ext, 0, 0)) ERR_print_errors_fp(stderr);
95 printf("\n");
96
97 }
98 return 0;
99}