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-rw-r--r--src/lib/libcrypto/engine/Makefile532
-rw-r--r--src/lib/libcrypto/engine/eng_cryptodev.c1133
2 files changed, 1275 insertions, 390 deletions
diff --git a/src/lib/libcrypto/engine/Makefile b/src/lib/libcrypto/engine/Makefile
index 38f83f1654..13f211a0ae 100644
--- a/src/lib/libcrypto/engine/Makefile
+++ b/src/lib/libcrypto/engine/Makefile
@@ -7,11 +7,6 @@ TOP= ../..
7CC= cc 7CC= cc
8INCLUDES= -I.. -I$(TOP) -I../../include 8INCLUDES= -I.. -I$(TOP) -I../../include
9CFLAG=-g 9CFLAG=-g
10INSTALL_PREFIX=
11OPENSSLDIR= /usr/local/ssl
12INSTALLTOP=/usr/local/ssl
13MAKEDEPPROG= makedepend
14MAKEDEPEND= $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
15MAKEFILE= Makefile 10MAKEFILE= Makefile
16AR= ar r 11AR= ar r
17 12
@@ -24,16 +19,14 @@ APPS=
24LIB=$(TOP)/libcrypto.a 19LIB=$(TOP)/libcrypto.a
25LIBSRC= eng_err.c eng_lib.c eng_list.c eng_init.c eng_ctrl.c \ 20LIBSRC= eng_err.c eng_lib.c eng_list.c eng_init.c eng_ctrl.c \
26 eng_table.c eng_pkey.c eng_fat.c eng_all.c \ 21 eng_table.c eng_pkey.c eng_fat.c eng_all.c \
27 tb_rsa.c tb_dsa.c tb_dh.c tb_rand.c tb_cipher.c tb_digest.c \ 22 tb_rsa.c tb_dsa.c tb_ecdsa.c tb_dh.c tb_ecdh.c tb_rand.c tb_store.c \
28 eng_openssl.c eng_dyn.c eng_cnf.c \ 23 tb_cipher.c tb_digest.c \
29 hw_atalla.c hw_cswift.c hw_ncipher.c hw_nuron.c hw_ubsec.c \ 24 eng_openssl.c eng_cnf.c eng_dyn.c eng_cryptodev.c eng_padlock.c
30 hw_cryptodev.c hw_aep.c hw_sureware.c hw_4758_cca.c
31LIBOBJ= eng_err.o eng_lib.o eng_list.o eng_init.o eng_ctrl.o \ 25LIBOBJ= eng_err.o eng_lib.o eng_list.o eng_init.o eng_ctrl.o \
32 eng_table.o eng_pkey.o eng_fat.o eng_all.o \ 26 eng_table.o eng_pkey.o eng_fat.o eng_all.o \
33 tb_rsa.o tb_dsa.o tb_dh.o tb_rand.o tb_cipher.o tb_digest.o \ 27 tb_rsa.o tb_dsa.o tb_ecdsa.o tb_dh.o tb_ecdh.o tb_rand.o tb_store.o \
34 eng_openssl.o eng_dyn.o eng_cnf.o \ 28 tb_cipher.o tb_digest.o \
35 hw_atalla.o hw_cswift.o hw_ncipher.o hw_nuron.o hw_ubsec.o \ 29 eng_openssl.o eng_cnf.o eng_dyn.o eng_cryptodev.o eng_padlock.o
36 hw_cryptodev.o hw_aep.o hw_sureware.o hw_4758_cca.o
37 30
38SRC= $(LIBSRC) 31SRC= $(LIBSRC)
39 32
@@ -61,6 +54,7 @@ links:
61 @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS) 54 @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
62 55
63install: 56install:
57 @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
64 @headerlist="$(EXHEADER)"; for i in $$headerlist ; \ 58 @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
65 do \ 59 do \
66 (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \ 60 (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
@@ -70,16 +64,13 @@ install:
70tags: 64tags:
71 ctags $(SRC) 65 ctags $(SRC)
72 66
73errors:
74 $(PERL) $(TOP)/util/mkerr.pl -conf hw.ec \
75 -nostatic -staticloader -write hw_*.c
76
77tests: 67tests:
78 68
79lint: 69lint:
80 lint -DLINT $(INCLUDES) $(SRC)>fluff 70 lint -DLINT $(INCLUDES) $(SRC)>fluff
81 71
82depend: 72depend:
73 @[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
83 $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC) 74 $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
84 75
85dclean: 76dclean:
@@ -91,446 +82,207 @@ clean:
91 82
92# DO NOT DELETE THIS LINE -- make depend depends on it. 83# DO NOT DELETE THIS LINE -- make depend depends on it.
93 84
94eng_all.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h 85eng_all.o: ../../e_os.h ../../include/openssl/bio.h
95eng_all.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h 86eng_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
96eng_all.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
97eng_all.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 87eng_all.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
98eng_all.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 88eng_all.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
99eng_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h 89eng_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
100eng_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h 90eng_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
101eng_all.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
102eng_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 91eng_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
103eng_all.o: ../../include/openssl/ui.h eng_all.c eng_int.h 92eng_all.o: ../cryptlib.h eng_all.c eng_int.h
104eng_cnf.o: ../../e_os.h ../../include/openssl/asn1.h 93eng_cnf.o: ../../e_os.h ../../include/openssl/bio.h
105eng_cnf.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
106eng_cnf.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h 94eng_cnf.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
107eng_cnf.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h 95eng_cnf.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
108eng_cnf.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
109eng_cnf.o: ../../include/openssl/engine.h ../../include/openssl/err.h 96eng_cnf.o: ../../include/openssl/engine.h ../../include/openssl/err.h
110eng_cnf.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h 97eng_cnf.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
111eng_cnf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 98eng_cnf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
112eng_cnf.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
113eng_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 99eng_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
114eng_cnf.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 100eng_cnf.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_cnf.c eng_int.h
115eng_cnf.o: ../cryptlib.h eng_cnf.c 101eng_cryptodev.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
116eng_ctrl.o: ../../e_os.h ../../include/openssl/asn1.h 102eng_cryptodev.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
117eng_ctrl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h 103eng_cryptodev.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
104eng_cryptodev.o: ../../include/openssl/evp.h ../../include/openssl/obj_mac.h
105eng_cryptodev.o: ../../include/openssl/objects.h
106eng_cryptodev.o: ../../include/openssl/opensslconf.h
107eng_cryptodev.o: ../../include/openssl/opensslv.h
108eng_cryptodev.o: ../../include/openssl/ossl_typ.h
109eng_cryptodev.o: ../../include/openssl/safestack.h
110eng_cryptodev.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
111eng_cryptodev.o: eng_cryptodev.c
112eng_ctrl.o: ../../e_os.h ../../include/openssl/bio.h
118eng_ctrl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 113eng_ctrl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
119eng_ctrl.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
120eng_ctrl.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 114eng_ctrl.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
121eng_ctrl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 115eng_ctrl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
122eng_ctrl.o: ../../include/openssl/opensslconf.h 116eng_ctrl.o: ../../include/openssl/opensslconf.h
123eng_ctrl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 117eng_ctrl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
124eng_ctrl.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
125eng_ctrl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 118eng_ctrl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
126eng_ctrl.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 119eng_ctrl.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_ctrl.c eng_int.h
127eng_ctrl.o: ../cryptlib.h eng_ctrl.c eng_int.h 120eng_dyn.o: ../../e_os.h ../../include/openssl/bio.h
128eng_dyn.o: ../../e_os.h ../../include/openssl/asn1.h
129eng_dyn.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
130eng_dyn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 121eng_dyn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
131eng_dyn.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
132eng_dyn.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h 122eng_dyn.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
133eng_dyn.o: ../../include/openssl/engine.h ../../include/openssl/err.h 123eng_dyn.o: ../../include/openssl/engine.h ../../include/openssl/err.h
134eng_dyn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h 124eng_dyn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
135eng_dyn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 125eng_dyn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
136eng_dyn.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
137eng_dyn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 126eng_dyn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
138eng_dyn.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 127eng_dyn.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_dyn.c eng_int.h
139eng_dyn.o: ../cryptlib.h eng_dyn.c eng_int.h 128eng_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
140eng_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
141eng_err.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
142eng_err.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
143eng_err.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 129eng_err.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
144eng_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 130eng_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
145eng_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h 131eng_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
146eng_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h 132eng_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
147eng_err.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
148eng_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 133eng_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
149eng_err.o: ../../include/openssl/ui.h eng_err.c 134eng_err.o: eng_err.c
150eng_fat.o: ../../e_os.h ../../include/openssl/asn1.h 135eng_fat.o: ../../e_os.h ../../include/openssl/bio.h
151eng_fat.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
152eng_fat.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h 136eng_fat.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
153eng_fat.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h 137eng_fat.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
154eng_fat.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
155eng_fat.o: ../../include/openssl/engine.h ../../include/openssl/err.h 138eng_fat.o: ../../include/openssl/engine.h ../../include/openssl/err.h
156eng_fat.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h 139eng_fat.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
157eng_fat.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 140eng_fat.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
158eng_fat.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
159eng_fat.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 141eng_fat.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
160eng_fat.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 142eng_fat.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_fat.c eng_int.h
161eng_fat.o: ../cryptlib.h eng_fat.c eng_int.h 143eng_init.o: ../../e_os.h ../../include/openssl/bio.h
162eng_init.o: ../../e_os.h ../../include/openssl/asn1.h
163eng_init.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
164eng_init.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 144eng_init.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
165eng_init.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
166eng_init.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 145eng_init.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
167eng_init.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 146eng_init.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
168eng_init.o: ../../include/openssl/opensslconf.h 147eng_init.o: ../../include/openssl/opensslconf.h
169eng_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 148eng_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
170eng_init.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
171eng_init.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 149eng_init.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
172eng_init.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 150eng_init.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_init.c eng_int.h
173eng_init.o: ../cryptlib.h eng_init.c eng_int.h 151eng_lib.o: ../../e_os.h ../../include/openssl/bio.h
174eng_lib.o: ../../e_os.h ../../include/openssl/asn1.h
175eng_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
176eng_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 152eng_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
177eng_lib.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
178eng_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 153eng_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
179eng_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 154eng_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
180eng_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h 155eng_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
181eng_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h 156eng_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
182eng_lib.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h 157eng_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
183eng_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 158eng_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h eng_lib.c
184eng_lib.o: ../../include/openssl/ui.h ../cryptlib.h eng_int.h eng_lib.c 159eng_list.o: ../../e_os.h ../../include/openssl/bio.h
185eng_list.o: ../../e_os.h ../../include/openssl/asn1.h
186eng_list.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
187eng_list.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 160eng_list.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
188eng_list.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
189eng_list.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 161eng_list.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
190eng_list.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 162eng_list.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
191eng_list.o: ../../include/openssl/opensslconf.h 163eng_list.o: ../../include/openssl/opensslconf.h
192eng_list.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 164eng_list.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
193eng_list.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
194eng_list.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 165eng_list.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
195eng_list.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 166eng_list.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h eng_list.c
196eng_list.o: ../cryptlib.h eng_int.h eng_list.c 167eng_openssl.o: ../../e_os.h ../../include/openssl/asn1.h
197eng_openssl.o: ../../e_os.h ../../include/openssl/aes.h 168eng_openssl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
198eng_openssl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h 169eng_openssl.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
199eng_openssl.o: ../../include/openssl/blowfish.h ../../include/openssl/bn.h
200eng_openssl.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
201eng_openssl.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
202eng_openssl.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
203eng_openssl.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h 170eng_openssl.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
204eng_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 171eng_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
205eng_openssl.o: ../../include/openssl/err.h ../../include/openssl/evp.h 172eng_openssl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
206eng_openssl.o: ../../include/openssl/idea.h ../../include/openssl/lhash.h 173eng_openssl.o: ../../include/openssl/engine.h ../../include/openssl/err.h
207eng_openssl.o: ../../include/openssl/md2.h ../../include/openssl/md4.h 174eng_openssl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
208eng_openssl.o: ../../include/openssl/md5.h ../../include/openssl/mdc2.h
209eng_openssl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h 175eng_openssl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
210eng_openssl.o: ../../include/openssl/opensslconf.h 176eng_openssl.o: ../../include/openssl/opensslconf.h
211eng_openssl.o: ../../include/openssl/opensslv.h 177eng_openssl.o: ../../include/openssl/opensslv.h
212eng_openssl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h 178eng_openssl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
213eng_openssl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h 179eng_openssl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
214eng_openssl.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h 180eng_openssl.o: ../../include/openssl/rand.h ../../include/openssl/rc4.h
215eng_openssl.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h 181eng_openssl.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
216eng_openssl.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h 182eng_openssl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
217eng_openssl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h 183eng_openssl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
218eng_openssl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 184eng_openssl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_openssl.c
219eng_openssl.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 185eng_padlock.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
220eng_openssl.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h 186eng_padlock.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
221eng_openssl.o: ../cryptlib.h eng_openssl.c 187eng_padlock.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
222eng_pkey.o: ../../e_os.h ../../include/openssl/asn1.h 188eng_padlock.o: ../../include/openssl/engine.h ../../include/openssl/err.h
223eng_pkey.o: ../../include/openssl/bio.h ../../include/openssl/bn.h 189eng_padlock.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
190eng_padlock.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
191eng_padlock.o: ../../include/openssl/opensslconf.h
192eng_padlock.o: ../../include/openssl/opensslv.h
193eng_padlock.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
194eng_padlock.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
195eng_padlock.o: ../../include/openssl/symhacks.h eng_padlock.c
196eng_pkey.o: ../../e_os.h ../../include/openssl/bio.h
224eng_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h 197eng_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
225eng_pkey.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
226eng_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h 198eng_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
227eng_pkey.o: ../../include/openssl/err.h ../../include/openssl/lhash.h 199eng_pkey.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
228eng_pkey.o: ../../include/openssl/opensslconf.h 200eng_pkey.o: ../../include/openssl/opensslconf.h
229eng_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 201eng_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
230eng_pkey.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
231eng_pkey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h 202eng_pkey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
232eng_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h 203eng_pkey.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h eng_pkey.c
233eng_pkey.o: ../cryptlib.h eng_int.h eng_pkey.c 204eng_table.o: ../../e_os.h ../../include/openssl/asn1.h
234eng_table.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 205eng_table.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
235eng_table.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 206eng_table.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
236eng_table.o: ../../include/openssl/bn.h ../../include/openssl/cast.h
237eng_table.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
238eng_table.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
239eng_table.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
240eng_table.o: ../../include/openssl/engine.h ../../include/openssl/err.h 207eng_table.o: ../../include/openssl/engine.h ../../include/openssl/err.h
241eng_table.o: ../../include/openssl/evp.h ../../include/openssl/idea.h 208eng_table.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
242eng_table.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h 209eng_table.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
243eng_table.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
244eng_table.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
245eng_table.o: ../../include/openssl/objects.h
246eng_table.o: ../../include/openssl/opensslconf.h 210eng_table.o: ../../include/openssl/opensslconf.h
247eng_table.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 211eng_table.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
248eng_table.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h 212eng_table.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
249eng_table.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h 213eng_table.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h
250eng_table.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h 214eng_table.o: eng_table.c
251eng_table.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h 215tb_cipher.o: ../../e_os.h ../../include/openssl/bio.h
252eng_table.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 216tb_cipher.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
253eng_table.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 217tb_cipher.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
254eng_table.o: eng_int.h eng_table.c 218tb_cipher.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
255hw_4758_cca.o: ../../e_os.h ../../include/openssl/aes.h
256hw_4758_cca.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
257hw_4758_cca.o: ../../include/openssl/blowfish.h ../../include/openssl/bn.h
258hw_4758_cca.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
259hw_4758_cca.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
260hw_4758_cca.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
261hw_4758_cca.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
262hw_4758_cca.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
263hw_4758_cca.o: ../../include/openssl/err.h ../../include/openssl/evp.h
264hw_4758_cca.o: ../../include/openssl/idea.h ../../include/openssl/lhash.h
265hw_4758_cca.o: ../../include/openssl/md2.h ../../include/openssl/md4.h
266hw_4758_cca.o: ../../include/openssl/md5.h ../../include/openssl/mdc2.h
267hw_4758_cca.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
268hw_4758_cca.o: ../../include/openssl/opensslconf.h
269hw_4758_cca.o: ../../include/openssl/opensslv.h
270hw_4758_cca.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
271hw_4758_cca.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h
272hw_4758_cca.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h
273hw_4758_cca.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h
274hw_4758_cca.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
275hw_4758_cca.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
276hw_4758_cca.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
277hw_4758_cca.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
278hw_4758_cca.o: ../cryptlib.h hw_4758_cca.c hw_4758_cca_err.c hw_4758_cca_err.h
279hw_4758_cca.o: vendor_defns/hw_4758_cca.h
280hw_aep.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
281hw_aep.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
282hw_aep.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
283hw_aep.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
284hw_aep.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
285hw_aep.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
286hw_aep.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
287hw_aep.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
288hw_aep.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
289hw_aep.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
290hw_aep.o: ../../include/openssl/ui.h hw_aep.c hw_aep_err.c hw_aep_err.h
291hw_aep.o: vendor_defns/aep.h
292hw_atalla.o: ../../e_os.h ../../include/openssl/asn1.h
293hw_atalla.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
294hw_atalla.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
295hw_atalla.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
296hw_atalla.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
297hw_atalla.o: ../../include/openssl/engine.h ../../include/openssl/err.h
298hw_atalla.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
299hw_atalla.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
300hw_atalla.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
301hw_atalla.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
302hw_atalla.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
303hw_atalla.o: ../cryptlib.h hw_atalla.c hw_atalla_err.c hw_atalla_err.h
304hw_atalla.o: vendor_defns/atalla.h
305hw_cryptodev.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
306hw_cryptodev.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h
307hw_cryptodev.o: ../../include/openssl/bn.h ../../include/openssl/cast.h
308hw_cryptodev.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
309hw_cryptodev.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
310hw_cryptodev.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
311hw_cryptodev.o: ../../include/openssl/engine.h ../../include/openssl/err.h
312hw_cryptodev.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
313hw_cryptodev.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
314hw_cryptodev.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
315hw_cryptodev.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
316hw_cryptodev.o: ../../include/openssl/objects.h
317hw_cryptodev.o: ../../include/openssl/opensslconf.h
318hw_cryptodev.o: ../../include/openssl/opensslv.h
319hw_cryptodev.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
320hw_cryptodev.o: ../../include/openssl/rc2.h ../../include/openssl/rc4.h
321hw_cryptodev.o: ../../include/openssl/rc5.h ../../include/openssl/ripemd.h
322hw_cryptodev.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
323hw_cryptodev.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
324hw_cryptodev.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
325hw_cryptodev.o: ../../include/openssl/ui_compat.h hw_cryptodev.c
326hw_cswift.o: ../../e_os.h ../../include/openssl/asn1.h
327hw_cswift.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
328hw_cswift.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
329hw_cswift.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
330hw_cswift.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
331hw_cswift.o: ../../include/openssl/engine.h ../../include/openssl/err.h
332hw_cswift.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
333hw_cswift.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
334hw_cswift.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
335hw_cswift.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
336hw_cswift.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
337hw_cswift.o: ../cryptlib.h hw_cswift.c hw_cswift_err.c hw_cswift_err.h
338hw_cswift.o: vendor_defns/cswift.h
339hw_ncipher.o: ../../e_os.h ../../include/openssl/aes.h
340hw_ncipher.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
341hw_ncipher.o: ../../include/openssl/blowfish.h ../../include/openssl/bn.h
342hw_ncipher.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
343hw_ncipher.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
344hw_ncipher.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
345hw_ncipher.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
346hw_ncipher.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
347hw_ncipher.o: ../../include/openssl/err.h ../../include/openssl/evp.h
348hw_ncipher.o: ../../include/openssl/idea.h ../../include/openssl/lhash.h
349hw_ncipher.o: ../../include/openssl/md2.h ../../include/openssl/md4.h
350hw_ncipher.o: ../../include/openssl/md5.h ../../include/openssl/mdc2.h
351hw_ncipher.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
352hw_ncipher.o: ../../include/openssl/opensslconf.h
353hw_ncipher.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
354hw_ncipher.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
355hw_ncipher.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
356hw_ncipher.o: ../../include/openssl/rc2.h ../../include/openssl/rc4.h
357hw_ncipher.o: ../../include/openssl/rc5.h ../../include/openssl/ripemd.h
358hw_ncipher.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
359hw_ncipher.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
360hw_ncipher.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
361hw_ncipher.o: ../../include/openssl/ui_compat.h ../../include/openssl/x509.h
362hw_ncipher.o: ../../include/openssl/x509_vfy.h ../cryptlib.h hw_ncipher.c
363hw_ncipher.o: hw_ncipher_err.c hw_ncipher_err.h vendor_defns/hwcryptohook.h
364hw_nuron.o: ../../e_os.h ../../include/openssl/asn1.h
365hw_nuron.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
366hw_nuron.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
367hw_nuron.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
368hw_nuron.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
369hw_nuron.o: ../../include/openssl/engine.h ../../include/openssl/err.h
370hw_nuron.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
371hw_nuron.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
372hw_nuron.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
373hw_nuron.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
374hw_nuron.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
375hw_nuron.o: ../cryptlib.h hw_nuron.c hw_nuron_err.c hw_nuron_err.h
376hw_sureware.o: ../../e_os.h ../../include/openssl/aes.h
377hw_sureware.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
378hw_sureware.o: ../../include/openssl/blowfish.h ../../include/openssl/bn.h
379hw_sureware.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
380hw_sureware.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
381hw_sureware.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
382hw_sureware.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
383hw_sureware.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
384hw_sureware.o: ../../include/openssl/err.h ../../include/openssl/evp.h
385hw_sureware.o: ../../include/openssl/idea.h ../../include/openssl/lhash.h
386hw_sureware.o: ../../include/openssl/md2.h ../../include/openssl/md4.h
387hw_sureware.o: ../../include/openssl/md5.h ../../include/openssl/mdc2.h
388hw_sureware.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
389hw_sureware.o: ../../include/openssl/opensslconf.h
390hw_sureware.o: ../../include/openssl/opensslv.h
391hw_sureware.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
392hw_sureware.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
393hw_sureware.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h
394hw_sureware.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h
395hw_sureware.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h
396hw_sureware.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
397hw_sureware.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
398hw_sureware.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
399hw_sureware.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
400hw_sureware.o: ../cryptlib.h eng_int.h engine.h hw_sureware.c hw_sureware_err.c
401hw_sureware.o: hw_sureware_err.h vendor_defns/sureware.h
402hw_ubsec.o: ../../e_os.h ../../include/openssl/asn1.h
403hw_ubsec.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
404hw_ubsec.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
405hw_ubsec.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
406hw_ubsec.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
407hw_ubsec.o: ../../include/openssl/engine.h ../../include/openssl/err.h
408hw_ubsec.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
409hw_ubsec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
410hw_ubsec.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
411hw_ubsec.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
412hw_ubsec.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
413hw_ubsec.o: ../cryptlib.h hw_ubsec.c hw_ubsec_err.c hw_ubsec_err.h
414hw_ubsec.o: vendor_defns/hw_ubsec.h
415tb_cipher.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
416tb_cipher.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h
417tb_cipher.o: ../../include/openssl/bn.h ../../include/openssl/cast.h
418tb_cipher.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
419tb_cipher.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
420tb_cipher.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
421tb_cipher.o: ../../include/openssl/engine.h ../../include/openssl/err.h
422tb_cipher.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
423tb_cipher.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
424tb_cipher.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
425tb_cipher.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
426tb_cipher.o: ../../include/openssl/objects.h
427tb_cipher.o: ../../include/openssl/opensslconf.h 219tb_cipher.o: ../../include/openssl/opensslconf.h
428tb_cipher.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 220tb_cipher.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
429tb_cipher.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h 221tb_cipher.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
430tb_cipher.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h 222tb_cipher.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h
431tb_cipher.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h 223tb_cipher.o: tb_cipher.c
432tb_cipher.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h 224tb_dh.o: ../../e_os.h ../../include/openssl/bio.h
433tb_cipher.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 225tb_dh.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
434tb_cipher.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 226tb_dh.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
435tb_cipher.o: eng_int.h tb_cipher.c 227tb_dh.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
436tb_dh.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 228tb_dh.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
437tb_dh.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 229tb_dh.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
438tb_dh.o: ../../include/openssl/bn.h ../../include/openssl/cast.h
439tb_dh.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
440tb_dh.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
441tb_dh.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
442tb_dh.o: ../../include/openssl/engine.h ../../include/openssl/err.h
443tb_dh.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
444tb_dh.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
445tb_dh.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
446tb_dh.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
447tb_dh.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
448tb_dh.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
449tb_dh.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h
450tb_dh.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h
451tb_dh.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h
452tb_dh.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
453tb_dh.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 230tb_dh.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
454tb_dh.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h eng_int.h 231tb_dh.o: ../cryptlib.h eng_int.h tb_dh.c
455tb_dh.o: tb_dh.c 232tb_digest.o: ../../e_os.h ../../include/openssl/bio.h
456tb_digest.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 233tb_digest.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
457tb_digest.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 234tb_digest.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
458tb_digest.o: ../../include/openssl/bn.h ../../include/openssl/cast.h 235tb_digest.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
459tb_digest.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
460tb_digest.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
461tb_digest.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
462tb_digest.o: ../../include/openssl/engine.h ../../include/openssl/err.h
463tb_digest.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
464tb_digest.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
465tb_digest.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
466tb_digest.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
467tb_digest.o: ../../include/openssl/objects.h
468tb_digest.o: ../../include/openssl/opensslconf.h 236tb_digest.o: ../../include/openssl/opensslconf.h
469tb_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 237tb_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
470tb_digest.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h 238tb_digest.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
471tb_digest.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h 239tb_digest.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h
472tb_digest.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h 240tb_digest.o: tb_digest.c
473tb_digest.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h 241tb_dsa.o: ../../e_os.h ../../include/openssl/bio.h
474tb_digest.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 242tb_dsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
475tb_digest.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 243tb_dsa.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
476tb_digest.o: eng_int.h tb_digest.c 244tb_dsa.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
477tb_dsa.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 245tb_dsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
478tb_dsa.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 246tb_dsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
479tb_dsa.o: ../../include/openssl/bn.h ../../include/openssl/cast.h
480tb_dsa.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
481tb_dsa.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h
482tb_dsa.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
483tb_dsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
484tb_dsa.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
485tb_dsa.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
486tb_dsa.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
487tb_dsa.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
488tb_dsa.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
489tb_dsa.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
490tb_dsa.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h
491tb_dsa.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h
492tb_dsa.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h
493tb_dsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
494tb_dsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 247tb_dsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
495tb_dsa.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 248tb_dsa.o: ../cryptlib.h eng_int.h tb_dsa.c
496tb_dsa.o: eng_int.h tb_dsa.c 249tb_ecdh.o: ../../e_os.h ../../include/openssl/bio.h
497tb_rand.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 250tb_ecdh.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
498tb_rand.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 251tb_ecdh.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
499tb_rand.o: ../../include/openssl/bn.h ../../include/openssl/cast.h 252tb_ecdh.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
500tb_rand.o: ../../include/openssl/crypto.h ../../include/openssl/des.h 253tb_ecdh.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
501tb_rand.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h 254tb_ecdh.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
502tb_rand.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h 255tb_ecdh.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
503tb_rand.o: ../../include/openssl/engine.h ../../include/openssl/err.h 256tb_ecdh.o: ../cryptlib.h eng_int.h tb_ecdh.c
504tb_rand.o: ../../include/openssl/evp.h ../../include/openssl/idea.h 257tb_ecdsa.o: ../../e_os.h ../../include/openssl/bio.h
505tb_rand.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h 258tb_ecdsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
506tb_rand.o: ../../include/openssl/md4.h ../../include/openssl/md5.h 259tb_ecdsa.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
507tb_rand.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h 260tb_ecdsa.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
508tb_rand.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h 261tb_ecdsa.o: ../../include/openssl/opensslconf.h
509tb_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h 262tb_ecdsa.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
510tb_rand.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h 263tb_ecdsa.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
511tb_rand.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h 264tb_ecdsa.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h tb_ecdsa.c
512tb_rand.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h 265tb_rand.o: ../../e_os.h ../../include/openssl/bio.h
513tb_rand.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h 266tb_rand.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
267tb_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
268tb_rand.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
269tb_rand.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
270tb_rand.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
514tb_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 271tb_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
515tb_rand.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 272tb_rand.o: ../cryptlib.h eng_int.h tb_rand.c
516tb_rand.o: eng_int.h tb_rand.c 273tb_rsa.o: ../../e_os.h ../../include/openssl/bio.h
517tb_rsa.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h 274tb_rsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
518tb_rsa.o: ../../include/openssl/bio.h ../../include/openssl/blowfish.h 275tb_rsa.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
519tb_rsa.o: ../../include/openssl/bn.h ../../include/openssl/cast.h 276tb_rsa.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
520tb_rsa.o: ../../include/openssl/crypto.h ../../include/openssl/des.h 277tb_rsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
521tb_rsa.o: ../../include/openssl/des_old.h ../../include/openssl/dh.h 278tb_rsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
522tb_rsa.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
523tb_rsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
524tb_rsa.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
525tb_rsa.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
526tb_rsa.o: ../../include/openssl/md4.h ../../include/openssl/md5.h
527tb_rsa.o: ../../include/openssl/mdc2.h ../../include/openssl/obj_mac.h
528tb_rsa.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
529tb_rsa.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
530tb_rsa.o: ../../include/openssl/rand.h ../../include/openssl/rc2.h
531tb_rsa.o: ../../include/openssl/rc4.h ../../include/openssl/rc5.h
532tb_rsa.o: ../../include/openssl/ripemd.h ../../include/openssl/rsa.h
533tb_rsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
534tb_rsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h 279tb_rsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
535tb_rsa.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h 280tb_rsa.o: ../cryptlib.h eng_int.h tb_rsa.c
536tb_rsa.o: eng_int.h tb_rsa.c 281tb_store.o: ../../e_os.h ../../include/openssl/bio.h
282tb_store.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
283tb_store.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
284tb_store.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
285tb_store.o: ../../include/openssl/opensslconf.h
286tb_store.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
287tb_store.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
288tb_store.o: ../../include/openssl/symhacks.h ../cryptlib.h eng_int.h tb_store.c
diff --git a/src/lib/libcrypto/engine/eng_cryptodev.c b/src/lib/libcrypto/engine/eng_cryptodev.c
new file mode 100644
index 0000000000..ab38cd52f0
--- /dev/null
+++ b/src/lib/libcrypto/engine/eng_cryptodev.c
@@ -0,0 +1,1133 @@
1/*
2 * Copyright (c) 2002 Bob Beck <beck@openbsd.org>
3 * Copyright (c) 2002 Theo de Raadt
4 * Copyright (c) 2002 Markus Friedl
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 */
28
29#include <openssl/objects.h>
30#include <openssl/engine.h>
31#include <openssl/evp.h>
32#include <openssl/bn.h>
33
34#if (defined(__unix__) || defined(unix)) && !defined(USG) && \
35 (defined(OpenBSD) || defined(__FreeBSD_version))
36#include <sys/param.h>
37# if (OpenBSD >= 200112) || ((__FreeBSD_version >= 470101 && __FreeBSD_version < 500000) || __FreeBSD_version >= 500041)
38# define HAVE_CRYPTODEV
39# endif
40# if (OpenBSD >= 200110)
41# define HAVE_SYSLOG_R
42# endif
43#endif
44
45#ifndef HAVE_CRYPTODEV
46
47void
48ENGINE_load_cryptodev(void)
49{
50 /* This is a NOP on platforms without /dev/crypto */
51 return;
52}
53
54#else
55
56#include <sys/types.h>
57#include <crypto/cryptodev.h>
58#include <sys/ioctl.h>
59#include <errno.h>
60#include <stdio.h>
61#include <unistd.h>
62#include <fcntl.h>
63#include <stdarg.h>
64#include <syslog.h>
65#include <errno.h>
66#include <string.h>
67
68struct dev_crypto_state {
69 struct session_op d_sess;
70 int d_fd;
71};
72
73static u_int32_t cryptodev_asymfeat = 0;
74
75static int get_asym_dev_crypto(void);
76static int open_dev_crypto(void);
77static int get_dev_crypto(void);
78static int cryptodev_max_iv(int cipher);
79static int cryptodev_key_length_valid(int cipher, int len);
80static int cipher_nid_to_cryptodev(int nid);
81static int get_cryptodev_ciphers(const int **cnids);
82static int get_cryptodev_digests(const int **cnids);
83static int cryptodev_usable_ciphers(const int **nids);
84static int cryptodev_usable_digests(const int **nids);
85static int cryptodev_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
86 const unsigned char *in, unsigned int inl);
87static int cryptodev_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
88 const unsigned char *iv, int enc);
89static int cryptodev_cleanup(EVP_CIPHER_CTX *ctx);
90static int cryptodev_engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
91 const int **nids, int nid);
92static int cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
93 const int **nids, int nid);
94static int bn2crparam(const BIGNUM *a, struct crparam *crp);
95static int crparam2bn(struct crparam *crp, BIGNUM *a);
96static void zapparams(struct crypt_kop *kop);
97static int cryptodev_asym(struct crypt_kop *kop, int rlen, BIGNUM *r,
98 int slen, BIGNUM *s);
99
100static int cryptodev_bn_mod_exp(BIGNUM *r, const BIGNUM *a,
101 const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
102static int cryptodev_rsa_nocrt_mod_exp(BIGNUM *r0, const BIGNUM *I,
103 RSA *rsa);
104static int cryptodev_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
105static int cryptodev_dsa_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a,
106 const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
107static int cryptodev_dsa_dsa_mod_exp(DSA *dsa, BIGNUM *t1, BIGNUM *g,
108 BIGNUM *u1, BIGNUM *pub_key, BIGNUM *u2, BIGNUM *p,
109 BN_CTX *ctx, BN_MONT_CTX *mont);
110static DSA_SIG *cryptodev_dsa_do_sign(const unsigned char *dgst,
111 int dlen, DSA *dsa);
112static int cryptodev_dsa_verify(const unsigned char *dgst, int dgst_len,
113 DSA_SIG *sig, DSA *dsa);
114static int cryptodev_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a,
115 const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
116 BN_MONT_CTX *m_ctx);
117static int cryptodev_dh_compute_key(unsigned char *key,
118 const BIGNUM *pub_key, DH *dh);
119static int cryptodev_ctrl(ENGINE *e, int cmd, long i, void *p,
120 void (*f)());
121void ENGINE_load_cryptodev(void);
122
123static const ENGINE_CMD_DEFN cryptodev_defns[] = {
124 { 0, NULL, NULL, 0 }
125};
126
127static struct {
128 int id;
129 int nid;
130 int ivmax;
131 int keylen;
132} ciphers[] = {
133 { CRYPTO_DES_CBC, NID_des_cbc, 8, 8, },
134 { CRYPTO_3DES_CBC, NID_des_ede3_cbc, 8, 24, },
135 { CRYPTO_AES_CBC, NID_aes_128_cbc, 16, 16, },
136 { CRYPTO_BLF_CBC, NID_bf_cbc, 8, 16, },
137 { CRYPTO_CAST_CBC, NID_cast5_cbc, 8, 16, },
138 { CRYPTO_SKIPJACK_CBC, NID_undef, 0, 0, },
139 { 0, NID_undef, 0, 0, },
140};
141
142static struct {
143 int id;
144 int nid;
145} digests[] = {
146 { CRYPTO_SHA1_HMAC, NID_hmacWithSHA1, },
147 { CRYPTO_RIPEMD160_HMAC, NID_ripemd160, },
148 { CRYPTO_MD5_KPDK, NID_undef, },
149 { CRYPTO_SHA1_KPDK, NID_undef, },
150 { CRYPTO_MD5, NID_md5, },
151 { CRYPTO_SHA1, NID_undef, },
152 { 0, NID_undef, },
153};
154
155/*
156 * Return a fd if /dev/crypto seems usable, 0 otherwise.
157 */
158static int
159open_dev_crypto(void)
160{
161 static int fd = -1;
162
163 if (fd == -1) {
164 if ((fd = open("/dev/crypto", O_RDWR, 0)) == -1)
165 return (-1);
166 /* close on exec */
167 if (fcntl(fd, F_SETFD, 1) == -1) {
168 close(fd);
169 fd = -1;
170 return (-1);
171 }
172 }
173 return (fd);
174}
175
176static int
177get_dev_crypto(void)
178{
179 int fd, retfd;
180
181 if ((fd = open_dev_crypto()) == -1)
182 return (-1);
183 if (ioctl(fd, CRIOGET, &retfd) == -1)
184 return (-1);
185
186 /* close on exec */
187 if (fcntl(retfd, F_SETFD, 1) == -1) {
188 close(retfd);
189 return (-1);
190 }
191 return (retfd);
192}
193
194/* Caching version for asym operations */
195static int
196get_asym_dev_crypto(void)
197{
198 static int fd = -1;
199
200 if (fd == -1)
201 fd = get_dev_crypto();
202 return fd;
203}
204
205/*
206 * XXXX this needs to be set for each alg - and determined from
207 * a running card.
208 */
209static int
210cryptodev_max_iv(int cipher)
211{
212 int i;
213
214 for (i = 0; ciphers[i].id; i++)
215 if (ciphers[i].id == cipher)
216 return (ciphers[i].ivmax);
217 return (0);
218}
219
220/*
221 * XXXX this needs to be set for each alg - and determined from
222 * a running card. For now, fake it out - but most of these
223 * for real devices should return 1 for the supported key
224 * sizes the device can handle.
225 */
226static int
227cryptodev_key_length_valid(int cipher, int len)
228{
229 int i;
230
231 for (i = 0; ciphers[i].id; i++)
232 if (ciphers[i].id == cipher)
233 return (ciphers[i].keylen == len);
234 return (0);
235}
236
237/* convert libcrypto nids to cryptodev */
238static int
239cipher_nid_to_cryptodev(int nid)
240{
241 int i;
242
243 for (i = 0; ciphers[i].id; i++)
244 if (ciphers[i].nid == nid)
245 return (ciphers[i].id);
246 return (0);
247}
248
249/*
250 * Find out what ciphers /dev/crypto will let us have a session for.
251 * XXX note, that some of these openssl doesn't deal with yet!
252 * returning them here is harmless, as long as we return NULL
253 * when asked for a handler in the cryptodev_engine_ciphers routine
254 */
255static int
256get_cryptodev_ciphers(const int **cnids)
257{
258 static int nids[CRYPTO_ALGORITHM_MAX];
259 struct session_op sess;
260 int fd, i, count = 0;
261
262 if ((fd = get_dev_crypto()) < 0) {
263 *cnids = NULL;
264 return (0);
265 }
266 memset(&sess, 0, sizeof(sess));
267 sess.key = (caddr_t)"123456781234567812345678";
268
269 for (i = 0; ciphers[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
270 if (ciphers[i].nid == NID_undef)
271 continue;
272 sess.cipher = ciphers[i].id;
273 sess.keylen = ciphers[i].keylen;
274 sess.mac = 0;
275 if (ioctl(fd, CIOCGSESSION, &sess) != -1 &&
276 ioctl(fd, CIOCFSESSION, &sess.ses) != -1)
277 nids[count++] = ciphers[i].nid;
278 }
279 close(fd);
280
281 if (count > 0)
282 *cnids = nids;
283 else
284 *cnids = NULL;
285 return (count);
286}
287
288/*
289 * Find out what digests /dev/crypto will let us have a session for.
290 * XXX note, that some of these openssl doesn't deal with yet!
291 * returning them here is harmless, as long as we return NULL
292 * when asked for a handler in the cryptodev_engine_digests routine
293 */
294static int
295get_cryptodev_digests(const int **cnids)
296{
297 static int nids[CRYPTO_ALGORITHM_MAX];
298 struct session_op sess;
299 int fd, i, count = 0;
300
301 if ((fd = get_dev_crypto()) < 0) {
302 *cnids = NULL;
303 return (0);
304 }
305 memset(&sess, 0, sizeof(sess));
306 for (i = 0; digests[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
307 if (digests[i].nid == NID_undef)
308 continue;
309 sess.mac = digests[i].id;
310 sess.cipher = 0;
311 if (ioctl(fd, CIOCGSESSION, &sess) != -1 &&
312 ioctl(fd, CIOCFSESSION, &sess.ses) != -1)
313 nids[count++] = digests[i].nid;
314 }
315 close(fd);
316
317 if (count > 0)
318 *cnids = nids;
319 else
320 *cnids = NULL;
321 return (count);
322}
323
324/*
325 * Find the useable ciphers|digests from dev/crypto - this is the first
326 * thing called by the engine init crud which determines what it
327 * can use for ciphers from this engine. We want to return
328 * only what we can do, anythine else is handled by software.
329 *
330 * If we can't initialize the device to do anything useful for
331 * any reason, we want to return a NULL array, and 0 length,
332 * which forces everything to be done is software. By putting
333 * the initalization of the device in here, we ensure we can
334 * use this engine as the default, and if for whatever reason
335 * /dev/crypto won't do what we want it will just be done in
336 * software
337 *
338 * This can (should) be greatly expanded to perhaps take into
339 * account speed of the device, and what we want to do.
340 * (although the disabling of particular alg's could be controlled
341 * by the device driver with sysctl's.) - this is where we
342 * want most of the decisions made about what we actually want
343 * to use from /dev/crypto.
344 */
345static int
346cryptodev_usable_ciphers(const int **nids)
347{
348 return (get_cryptodev_ciphers(nids));
349}
350
351static int
352cryptodev_usable_digests(const int **nids)
353{
354 /*
355 * XXXX just disable all digests for now, because it sucks.
356 * we need a better way to decide this - i.e. I may not
357 * want digests on slow cards like hifn on fast machines,
358 * but might want them on slow or loaded machines, etc.
359 * will also want them when using crypto cards that don't
360 * suck moose gonads - would be nice to be able to decide something
361 * as reasonable default without having hackery that's card dependent.
362 * of course, the default should probably be just do everything,
363 * with perhaps a sysctl to turn algoritms off (or have them off
364 * by default) on cards that generally suck like the hifn.
365 */
366 *nids = NULL;
367 return (0);
368}
369
370static int
371cryptodev_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
372 const unsigned char *in, unsigned int inl)
373{
374 struct crypt_op cryp;
375 struct dev_crypto_state *state = ctx->cipher_data;
376 struct session_op *sess = &state->d_sess;
377 void *iiv;
378 unsigned char save_iv[EVP_MAX_IV_LENGTH];
379
380 if (state->d_fd < 0)
381 return (0);
382 if (!inl)
383 return (1);
384 if ((inl % ctx->cipher->block_size) != 0)
385 return (0);
386
387 memset(&cryp, 0, sizeof(cryp));
388
389 cryp.ses = sess->ses;
390 cryp.flags = 0;
391 cryp.len = inl;
392 cryp.src = (caddr_t) in;
393 cryp.dst = (caddr_t) out;
394 cryp.mac = 0;
395
396 cryp.op = ctx->encrypt ? COP_ENCRYPT : COP_DECRYPT;
397
398 if (ctx->cipher->iv_len) {
399 cryp.iv = (caddr_t) ctx->iv;
400 if (!ctx->encrypt) {
401 iiv = (void *) in + inl - ctx->cipher->iv_len;
402 memcpy(save_iv, iiv, ctx->cipher->iv_len);
403 }
404 } else
405 cryp.iv = NULL;
406
407 if (ioctl(state->d_fd, CIOCCRYPT, &cryp) == -1) {
408 /* XXX need better errror handling
409 * this can fail for a number of different reasons.
410 */
411 return (0);
412 }
413
414 if (ctx->cipher->iv_len) {
415 if (ctx->encrypt)
416 iiv = (void *) out + inl - ctx->cipher->iv_len;
417 else
418 iiv = save_iv;
419 memcpy(ctx->iv, iiv, ctx->cipher->iv_len);
420 }
421 return (1);
422}
423
424static int
425cryptodev_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
426 const unsigned char *iv, int enc)
427{
428 struct dev_crypto_state *state = ctx->cipher_data;
429 struct session_op *sess = &state->d_sess;
430 int cipher;
431
432 if ((cipher = cipher_nid_to_cryptodev(ctx->cipher->nid)) == NID_undef)
433 return (0);
434
435 if (ctx->cipher->iv_len > cryptodev_max_iv(cipher))
436 return (0);
437
438 if (!cryptodev_key_length_valid(cipher, ctx->key_len))
439 return (0);
440
441 memset(sess, 0, sizeof(struct session_op));
442
443 if ((state->d_fd = get_dev_crypto()) < 0)
444 return (0);
445
446 sess->key = (unsigned char *)key;
447 sess->keylen = ctx->key_len;
448 sess->cipher = cipher;
449
450 if (ioctl(state->d_fd, CIOCGSESSION, sess) == -1) {
451 close(state->d_fd);
452 state->d_fd = -1;
453 return (0);
454 }
455 return (1);
456}
457
458/*
459 * free anything we allocated earlier when initting a
460 * session, and close the session.
461 */
462static int
463cryptodev_cleanup(EVP_CIPHER_CTX *ctx)
464{
465 int ret = 0;
466 struct dev_crypto_state *state = ctx->cipher_data;
467 struct session_op *sess = &state->d_sess;
468
469 if (state->d_fd < 0)
470 return (0);
471
472 /* XXX if this ioctl fails, someting's wrong. the invoker
473 * may have called us with a bogus ctx, or we could
474 * have a device that for whatever reason just doesn't
475 * want to play ball - it's not clear what's right
476 * here - should this be an error? should it just
477 * increase a counter, hmm. For right now, we return
478 * 0 - I don't believe that to be "right". we could
479 * call the gorpy openssl lib error handlers that
480 * print messages to users of the library. hmm..
481 */
482
483 if (ioctl(state->d_fd, CIOCFSESSION, &sess->ses) == -1) {
484 ret = 0;
485 } else {
486 ret = 1;
487 }
488 close(state->d_fd);
489 state->d_fd = -1;
490
491 return (ret);
492}
493
494/*
495 * libcrypto EVP stuff - this is how we get wired to EVP so the engine
496 * gets called when libcrypto requests a cipher NID.
497 */
498
499/* DES CBC EVP */
500const EVP_CIPHER cryptodev_des_cbc = {
501 NID_des_cbc,
502 8, 8, 8,
503 EVP_CIPH_CBC_MODE,
504 cryptodev_init_key,
505 cryptodev_cipher,
506 cryptodev_cleanup,
507 sizeof(struct dev_crypto_state),
508 EVP_CIPHER_set_asn1_iv,
509 EVP_CIPHER_get_asn1_iv,
510 NULL
511};
512
513/* 3DES CBC EVP */
514const EVP_CIPHER cryptodev_3des_cbc = {
515 NID_des_ede3_cbc,
516 8, 24, 8,
517 EVP_CIPH_CBC_MODE,
518 cryptodev_init_key,
519 cryptodev_cipher,
520 cryptodev_cleanup,
521 sizeof(struct dev_crypto_state),
522 EVP_CIPHER_set_asn1_iv,
523 EVP_CIPHER_get_asn1_iv,
524 NULL
525};
526
527const EVP_CIPHER cryptodev_bf_cbc = {
528 NID_bf_cbc,
529 8, 16, 8,
530 EVP_CIPH_CBC_MODE,
531 cryptodev_init_key,
532 cryptodev_cipher,
533 cryptodev_cleanup,
534 sizeof(struct dev_crypto_state),
535 EVP_CIPHER_set_asn1_iv,
536 EVP_CIPHER_get_asn1_iv,
537 NULL
538};
539
540const EVP_CIPHER cryptodev_cast_cbc = {
541 NID_cast5_cbc,
542 8, 16, 8,
543 EVP_CIPH_CBC_MODE,
544 cryptodev_init_key,
545 cryptodev_cipher,
546 cryptodev_cleanup,
547 sizeof(struct dev_crypto_state),
548 EVP_CIPHER_set_asn1_iv,
549 EVP_CIPHER_get_asn1_iv,
550 NULL
551};
552
553const EVP_CIPHER cryptodev_aes_cbc = {
554 NID_aes_128_cbc,
555 16, 16, 16,
556 EVP_CIPH_CBC_MODE,
557 cryptodev_init_key,
558 cryptodev_cipher,
559 cryptodev_cleanup,
560 sizeof(struct dev_crypto_state),
561 EVP_CIPHER_set_asn1_iv,
562 EVP_CIPHER_get_asn1_iv,
563 NULL
564};
565
566/*
567 * Registered by the ENGINE when used to find out how to deal with
568 * a particular NID in the ENGINE. this says what we'll do at the
569 * top level - note, that list is restricted by what we answer with
570 */
571static int
572cryptodev_engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
573 const int **nids, int nid)
574{
575 if (!cipher)
576 return (cryptodev_usable_ciphers(nids));
577
578 switch (nid) {
579 case NID_des_ede3_cbc:
580 *cipher = &cryptodev_3des_cbc;
581 break;
582 case NID_des_cbc:
583 *cipher = &cryptodev_des_cbc;
584 break;
585 case NID_bf_cbc:
586 *cipher = &cryptodev_bf_cbc;
587 break;
588 case NID_cast5_cbc:
589 *cipher = &cryptodev_cast_cbc;
590 break;
591 case NID_aes_128_cbc:
592 *cipher = &cryptodev_aes_cbc;
593 break;
594 default:
595 *cipher = NULL;
596 break;
597 }
598 return (*cipher != NULL);
599}
600
601static int
602cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
603 const int **nids, int nid)
604{
605 if (!digest)
606 return (cryptodev_usable_digests(nids));
607
608 switch (nid) {
609 case NID_md5:
610 *digest = NULL; /* need to make a clean md5 critter */
611 break;
612 default:
613 *digest = NULL;
614 break;
615 }
616 return (*digest != NULL);
617}
618
619/*
620 * Convert a BIGNUM to the representation that /dev/crypto needs.
621 * Upon completion of use, the caller is responsible for freeing
622 * crp->crp_p.
623 */
624static int
625bn2crparam(const BIGNUM *a, struct crparam *crp)
626{
627 int i, j, k;
628 ssize_t words, bytes, bits;
629 u_char *b;
630
631 crp->crp_p = NULL;
632 crp->crp_nbits = 0;
633
634 bits = BN_num_bits(a);
635 bytes = (bits + 7) / 8;
636
637 b = malloc(bytes);
638 if (b == NULL)
639 return (1);
640
641 crp->crp_p = b;
642 crp->crp_nbits = bits;
643
644 for (i = 0, j = 0; i < a->top; i++) {
645 for (k = 0; k < BN_BITS2 / 8; k++) {
646 if ((j + k) >= bytes)
647 return (0);
648 b[j + k] = a->d[i] >> (k * 8);
649 }
650 j += BN_BITS2 / 8;
651 }
652 return (0);
653}
654
655/* Convert a /dev/crypto parameter to a BIGNUM */
656static int
657crparam2bn(struct crparam *crp, BIGNUM *a)
658{
659 u_int8_t *pd;
660 int i, bytes;
661
662 bytes = (crp->crp_nbits + 7) / 8;
663
664 if (bytes == 0)
665 return (-1);
666
667 if ((pd = (u_int8_t *) malloc(bytes)) == NULL)
668 return (-1);
669
670 for (i = 0; i < bytes; i++)
671 pd[i] = crp->crp_p[bytes - i - 1];
672
673 BN_bin2bn(pd, bytes, a);
674 free(pd);
675
676 return (0);
677}
678
679static void
680zapparams(struct crypt_kop *kop)
681{
682 int i;
683
684 for (i = 0; i <= kop->crk_iparams + kop->crk_oparams; i++) {
685 if (kop->crk_param[i].crp_p)
686 free(kop->crk_param[i].crp_p);
687 kop->crk_param[i].crp_p = NULL;
688 kop->crk_param[i].crp_nbits = 0;
689 }
690}
691
692static int
693cryptodev_asym(struct crypt_kop *kop, int rlen, BIGNUM *r, int slen, BIGNUM *s)
694{
695 int fd, ret = -1;
696
697 if ((fd = get_asym_dev_crypto()) < 0)
698 return (ret);
699
700 if (r) {
701 kop->crk_param[kop->crk_iparams].crp_p = calloc(rlen, sizeof(char));
702 kop->crk_param[kop->crk_iparams].crp_nbits = rlen * 8;
703 kop->crk_oparams++;
704 }
705 if (s) {
706 kop->crk_param[kop->crk_iparams+1].crp_p = calloc(slen, sizeof(char));
707 kop->crk_param[kop->crk_iparams+1].crp_nbits = slen * 8;
708 kop->crk_oparams++;
709 }
710
711 if (ioctl(fd, CIOCKEY, kop) == 0) {
712 if (r)
713 crparam2bn(&kop->crk_param[kop->crk_iparams], r);
714 if (s)
715 crparam2bn(&kop->crk_param[kop->crk_iparams+1], s);
716 ret = 0;
717 }
718
719 return (ret);
720}
721
722static int
723cryptodev_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
724 const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
725{
726 struct crypt_kop kop;
727 int ret = 1;
728
729 /* Currently, we know we can do mod exp iff we can do any
730 * asymmetric operations at all.
731 */
732 if (cryptodev_asymfeat == 0) {
733 ret = BN_mod_exp(r, a, p, m, ctx);
734 return (ret);
735 }
736
737 memset(&kop, 0, sizeof kop);
738 kop.crk_op = CRK_MOD_EXP;
739
740 /* inputs: a^p % m */
741 if (bn2crparam(a, &kop.crk_param[0]))
742 goto err;
743 if (bn2crparam(p, &kop.crk_param[1]))
744 goto err;
745 if (bn2crparam(m, &kop.crk_param[2]))
746 goto err;
747 kop.crk_iparams = 3;
748
749 if (cryptodev_asym(&kop, BN_num_bytes(m), r, 0, NULL) == -1) {
750 const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
751 ret = meth->bn_mod_exp(r, a, p, m, ctx, in_mont);
752 }
753err:
754 zapparams(&kop);
755 return (ret);
756}
757
758static int
759cryptodev_rsa_nocrt_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
760{
761 int r;
762 BN_CTX *ctx;
763
764 ctx = BN_CTX_new();
765 r = cryptodev_bn_mod_exp(r0, I, rsa->d, rsa->n, ctx, NULL);
766 BN_CTX_free(ctx);
767 return (r);
768}
769
770static int
771cryptodev_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
772{
773 struct crypt_kop kop;
774 int ret = 1;
775
776 if (!rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp) {
777 /* XXX 0 means failure?? */
778 return (0);
779 }
780
781 memset(&kop, 0, sizeof kop);
782 kop.crk_op = CRK_MOD_EXP_CRT;
783 /* inputs: rsa->p rsa->q I rsa->dmp1 rsa->dmq1 rsa->iqmp */
784 if (bn2crparam(rsa->p, &kop.crk_param[0]))
785 goto err;
786 if (bn2crparam(rsa->q, &kop.crk_param[1]))
787 goto err;
788 if (bn2crparam(I, &kop.crk_param[2]))
789 goto err;
790 if (bn2crparam(rsa->dmp1, &kop.crk_param[3]))
791 goto err;
792 if (bn2crparam(rsa->dmq1, &kop.crk_param[4]))
793 goto err;
794 if (bn2crparam(rsa->iqmp, &kop.crk_param[5]))
795 goto err;
796 kop.crk_iparams = 6;
797
798 if (cryptodev_asym(&kop, BN_num_bytes(rsa->n), r0, 0, NULL) == -1) {
799 const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
800 ret = (*meth->rsa_mod_exp)(r0, I, rsa, ctx);
801 }
802err:
803 zapparams(&kop);
804 return (ret);
805}
806
807static RSA_METHOD cryptodev_rsa = {
808 "cryptodev RSA method",
809 NULL, /* rsa_pub_enc */
810 NULL, /* rsa_pub_dec */
811 NULL, /* rsa_priv_enc */
812 NULL, /* rsa_priv_dec */
813 NULL,
814 NULL,
815 NULL, /* init */
816 NULL, /* finish */
817 0, /* flags */
818 NULL, /* app_data */
819 NULL, /* rsa_sign */
820 NULL /* rsa_verify */
821};
822
823static int
824cryptodev_dsa_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p,
825 const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
826{
827 return (cryptodev_bn_mod_exp(r, a, p, m, ctx, m_ctx));
828}
829
830static int
831cryptodev_dsa_dsa_mod_exp(DSA *dsa, BIGNUM *t1, BIGNUM *g,
832 BIGNUM *u1, BIGNUM *pub_key, BIGNUM *u2, BIGNUM *p,
833 BN_CTX *ctx, BN_MONT_CTX *mont)
834{
835 BIGNUM t2;
836 int ret = 0;
837
838 BN_init(&t2);
839
840 /* v = ( g^u1 * y^u2 mod p ) mod q */
841 /* let t1 = g ^ u1 mod p */
842 ret = 0;
843
844 if (!dsa->meth->bn_mod_exp(dsa,t1,dsa->g,u1,dsa->p,ctx,mont))
845 goto err;
846
847 /* let t2 = y ^ u2 mod p */
848 if (!dsa->meth->bn_mod_exp(dsa,&t2,dsa->pub_key,u2,dsa->p,ctx,mont))
849 goto err;
850 /* let u1 = t1 * t2 mod p */
851 if (!BN_mod_mul(u1,t1,&t2,dsa->p,ctx))
852 goto err;
853
854 BN_copy(t1,u1);
855
856 ret = 1;
857err:
858 BN_free(&t2);
859 return(ret);
860}
861
862static DSA_SIG *
863cryptodev_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
864{
865 struct crypt_kop kop;
866 BIGNUM *r = NULL, *s = NULL;
867 DSA_SIG *dsaret = NULL;
868
869 if ((r = BN_new()) == NULL)
870 goto err;
871 if ((s = BN_new()) == NULL) {
872 BN_free(r);
873 goto err;
874 }
875
876 memset(&kop, 0, sizeof kop);
877 kop.crk_op = CRK_DSA_SIGN;
878
879 /* inputs: dgst dsa->p dsa->q dsa->g dsa->priv_key */
880 kop.crk_param[0].crp_p = (caddr_t)dgst;
881 kop.crk_param[0].crp_nbits = dlen * 8;
882 if (bn2crparam(dsa->p, &kop.crk_param[1]))
883 goto err;
884 if (bn2crparam(dsa->q, &kop.crk_param[2]))
885 goto err;
886 if (bn2crparam(dsa->g, &kop.crk_param[3]))
887 goto err;
888 if (bn2crparam(dsa->priv_key, &kop.crk_param[4]))
889 goto err;
890 kop.crk_iparams = 5;
891
892 if (cryptodev_asym(&kop, BN_num_bytes(dsa->q), r,
893 BN_num_bytes(dsa->q), s) == 0) {
894 dsaret = DSA_SIG_new();
895 dsaret->r = r;
896 dsaret->s = s;
897 } else {
898 const DSA_METHOD *meth = DSA_OpenSSL();
899 BN_free(r);
900 BN_free(s);
901 dsaret = (meth->dsa_do_sign)(dgst, dlen, dsa);
902 }
903err:
904 kop.crk_param[0].crp_p = NULL;
905 zapparams(&kop);
906 return (dsaret);
907}
908
909static int
910cryptodev_dsa_verify(const unsigned char *dgst, int dlen,
911 DSA_SIG *sig, DSA *dsa)
912{
913 struct crypt_kop kop;
914 int dsaret = 1;
915
916 memset(&kop, 0, sizeof kop);
917 kop.crk_op = CRK_DSA_VERIFY;
918
919 /* inputs: dgst dsa->p dsa->q dsa->g dsa->pub_key sig->r sig->s */
920 kop.crk_param[0].crp_p = (caddr_t)dgst;
921 kop.crk_param[0].crp_nbits = dlen * 8;
922 if (bn2crparam(dsa->p, &kop.crk_param[1]))
923 goto err;
924 if (bn2crparam(dsa->q, &kop.crk_param[2]))
925 goto err;
926 if (bn2crparam(dsa->g, &kop.crk_param[3]))
927 goto err;
928 if (bn2crparam(dsa->pub_key, &kop.crk_param[4]))
929 goto err;
930 if (bn2crparam(sig->r, &kop.crk_param[5]))
931 goto err;
932 if (bn2crparam(sig->s, &kop.crk_param[6]))
933 goto err;
934 kop.crk_iparams = 7;
935
936 if (cryptodev_asym(&kop, 0, NULL, 0, NULL) == 0) {
937 dsaret = kop.crk_status;
938 } else {
939 const DSA_METHOD *meth = DSA_OpenSSL();
940
941 dsaret = (meth->dsa_do_verify)(dgst, dlen, sig, dsa);
942 }
943err:
944 kop.crk_param[0].crp_p = NULL;
945 zapparams(&kop);
946 return (dsaret);
947}
948
949static DSA_METHOD cryptodev_dsa = {
950 "cryptodev DSA method",
951 NULL,
952 NULL, /* dsa_sign_setup */
953 NULL,
954 NULL, /* dsa_mod_exp */
955 NULL,
956 NULL, /* init */
957 NULL, /* finish */
958 0, /* flags */
959 NULL /* app_data */
960};
961
962static int
963cryptodev_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a,
964 const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
965 BN_MONT_CTX *m_ctx)
966{
967 return (cryptodev_bn_mod_exp(r, a, p, m, ctx, m_ctx));
968}
969
970static int
971cryptodev_dh_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
972{
973 struct crypt_kop kop;
974 int dhret = 1;
975 int fd, keylen;
976
977 if ((fd = get_asym_dev_crypto()) < 0) {
978 const DH_METHOD *meth = DH_OpenSSL();
979
980 return ((meth->compute_key)(key, pub_key, dh));
981 }
982
983 keylen = BN_num_bits(dh->p);
984
985 memset(&kop, 0, sizeof kop);
986 kop.crk_op = CRK_DH_COMPUTE_KEY;
987
988 /* inputs: dh->priv_key pub_key dh->p key */
989 if (bn2crparam(dh->priv_key, &kop.crk_param[0]))
990 goto err;
991 if (bn2crparam(pub_key, &kop.crk_param[1]))
992 goto err;
993 if (bn2crparam(dh->p, &kop.crk_param[2]))
994 goto err;
995 kop.crk_iparams = 3;
996
997 kop.crk_param[3].crp_p = key;
998 kop.crk_param[3].crp_nbits = keylen * 8;
999 kop.crk_oparams = 1;
1000
1001 if (ioctl(fd, CIOCKEY, &kop) == -1) {
1002 const DH_METHOD *meth = DH_OpenSSL();
1003
1004 dhret = (meth->compute_key)(key, pub_key, dh);
1005 }
1006err:
1007 kop.crk_param[3].crp_p = NULL;
1008 zapparams(&kop);
1009 return (dhret);
1010}
1011
1012static DH_METHOD cryptodev_dh = {
1013 "cryptodev DH method",
1014 NULL, /* cryptodev_dh_generate_key */
1015 NULL,
1016 NULL,
1017 NULL,
1018 NULL,
1019 0, /* flags */
1020 NULL /* app_data */
1021};
1022
1023/*
1024 * ctrl right now is just a wrapper that doesn't do much
1025 * but I expect we'll want some options soon.
1026 */
1027static int
1028cryptodev_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
1029{
1030#ifdef HAVE_SYSLOG_R
1031 struct syslog_data sd = SYSLOG_DATA_INIT;
1032#endif
1033
1034 switch (cmd) {
1035 default:
1036#ifdef HAVE_SYSLOG_R
1037 syslog_r(LOG_ERR, &sd,
1038 "cryptodev_ctrl: unknown command %d", cmd);
1039#else
1040 syslog(LOG_ERR, "cryptodev_ctrl: unknown command %d", cmd);
1041#endif
1042 break;
1043 }
1044 return (1);
1045}
1046
1047void
1048ENGINE_load_cryptodev(void)
1049{
1050 ENGINE *engine = ENGINE_new();
1051 int fd;
1052
1053 if (engine == NULL)
1054 return;
1055 if ((fd = get_dev_crypto()) < 0) {
1056 ENGINE_free(engine);
1057 return;
1058 }
1059
1060 /*
1061 * find out what asymmetric crypto algorithms we support
1062 */
1063 if (ioctl(fd, CIOCASYMFEAT, &cryptodev_asymfeat) == -1) {
1064 close(fd);
1065 ENGINE_free(engine);
1066 return;
1067 }
1068 close(fd);
1069
1070 if (!ENGINE_set_id(engine, "cryptodev") ||
1071 !ENGINE_set_name(engine, "BSD cryptodev engine") ||
1072 !ENGINE_set_ciphers(engine, cryptodev_engine_ciphers) ||
1073 !ENGINE_set_digests(engine, cryptodev_engine_digests) ||
1074 !ENGINE_set_ctrl_function(engine, cryptodev_ctrl) ||
1075 !ENGINE_set_cmd_defns(engine, cryptodev_defns)) {
1076 ENGINE_free(engine);
1077 return;
1078 }
1079
1080 if (ENGINE_set_RSA(engine, &cryptodev_rsa)) {
1081 const RSA_METHOD *rsa_meth = RSA_PKCS1_SSLeay();
1082
1083 cryptodev_rsa.bn_mod_exp = rsa_meth->bn_mod_exp;
1084 cryptodev_rsa.rsa_mod_exp = rsa_meth->rsa_mod_exp;
1085 cryptodev_rsa.rsa_pub_enc = rsa_meth->rsa_pub_enc;
1086 cryptodev_rsa.rsa_pub_dec = rsa_meth->rsa_pub_dec;
1087 cryptodev_rsa.rsa_priv_enc = rsa_meth->rsa_priv_enc;
1088 cryptodev_rsa.rsa_priv_dec = rsa_meth->rsa_priv_dec;
1089 if (cryptodev_asymfeat & CRF_MOD_EXP) {
1090 cryptodev_rsa.bn_mod_exp = cryptodev_bn_mod_exp;
1091 if (cryptodev_asymfeat & CRF_MOD_EXP_CRT)
1092 cryptodev_rsa.rsa_mod_exp =
1093 cryptodev_rsa_mod_exp;
1094 else
1095 cryptodev_rsa.rsa_mod_exp =
1096 cryptodev_rsa_nocrt_mod_exp;
1097 }
1098 }
1099
1100 if (ENGINE_set_DSA(engine, &cryptodev_dsa)) {
1101 const DSA_METHOD *meth = DSA_OpenSSL();
1102
1103 memcpy(&cryptodev_dsa, meth, sizeof(DSA_METHOD));
1104 if (cryptodev_asymfeat & CRF_DSA_SIGN)
1105 cryptodev_dsa.dsa_do_sign = cryptodev_dsa_do_sign;
1106 if (cryptodev_asymfeat & CRF_MOD_EXP) {
1107 cryptodev_dsa.bn_mod_exp = cryptodev_dsa_bn_mod_exp;
1108 cryptodev_dsa.dsa_mod_exp = cryptodev_dsa_dsa_mod_exp;
1109 }
1110 if (cryptodev_asymfeat & CRF_DSA_VERIFY)
1111 cryptodev_dsa.dsa_do_verify = cryptodev_dsa_verify;
1112 }
1113
1114 if (ENGINE_set_DH(engine, &cryptodev_dh)){
1115 const DH_METHOD *dh_meth = DH_OpenSSL();
1116
1117 cryptodev_dh.generate_key = dh_meth->generate_key;
1118 cryptodev_dh.compute_key = dh_meth->compute_key;
1119 cryptodev_dh.bn_mod_exp = dh_meth->bn_mod_exp;
1120 if (cryptodev_asymfeat & CRF_MOD_EXP) {
1121 cryptodev_dh.bn_mod_exp = cryptodev_mod_exp_dh;
1122 if (cryptodev_asymfeat & CRF_DH_COMPUTE_KEY)
1123 cryptodev_dh.compute_key =
1124 cryptodev_dh_compute_key;
1125 }
1126 }
1127
1128 ENGINE_add(engine);
1129 ENGINE_free(engine);
1130 ERR_clear_error();
1131}
1132
1133#endif /* HAVE_CRYPTODEV */
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-04-27 02:02:20 +0000