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-rw-r--r--meta/recipes-connectivity/openssl/openssl-1.0.2p/debian1.0.2/block_diginotar.patch68
1 files changed, 68 insertions, 0 deletions
diff --git a/meta/recipes-connectivity/openssl/openssl-1.0.2p/debian1.0.2/block_diginotar.patch b/meta/recipes-connectivity/openssl/openssl-1.0.2p/debian1.0.2/block_diginotar.patch
new file mode 100644
index 0000000000..d81e22cd8d
--- /dev/null
+++ b/meta/recipes-connectivity/openssl/openssl-1.0.2p/debian1.0.2/block_diginotar.patch
@@ -0,0 +1,68 @@
1From: Raphael Geissert <geissert@debian.org>
2Description: make X509_verify_cert indicate that any certificate whose
3 name contains "DigiNotar" is revoked.
4Forwarded: not-needed
5Origin: vendor
6Last-Update: 2011-09-08
7Bug: http://bugs.debian.org/639744
8Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
9Reviewed-by: Dr Stephen N Henson <shenson@drh-consultancy.co.uk>
10
11This is not meant as final patch.
12
13Upstream-Status: Backport [debian]
14
15Signed-off-by: Armin Kuster <akuster@mvista.com>
16
17Index: openssl-1.0.2g/crypto/x509/x509_vfy.c
18===================================================================
19--- openssl-1.0.2g.orig/crypto/x509/x509_vfy.c
20+++ openssl-1.0.2g/crypto/x509/x509_vfy.c
21@@ -119,6 +119,7 @@ static int check_trust(X509_STORE_CTX *c
22 static int check_revocation(X509_STORE_CTX *ctx);
23 static int check_cert(X509_STORE_CTX *ctx);
24 static int check_policy(X509_STORE_CTX *ctx);
25+static int check_ca_blacklist(X509_STORE_CTX *ctx);
26
27 static int get_crl_score(X509_STORE_CTX *ctx, X509 **pissuer,
28 unsigned int *preasons, X509_CRL *crl, X509 *x);
29@@ -489,6 +490,9 @@ int X509_verify_cert(X509_STORE_CTX *ctx
30 if (!ok)
31 goto err;
32
33+ ok = check_ca_blacklist(ctx);
34+ if(!ok) goto err;
35+
36 #ifndef OPENSSL_NO_RFC3779
37 /* RFC 3779 path validation, now that CRL check has been done */
38 ok = v3_asid_validate_path(ctx);
39@@ -996,6 +1000,29 @@ static int check_crl_time(X509_STORE_CTX
40 return 1;
41 }
42
43+static int check_ca_blacklist(X509_STORE_CTX *ctx)
44+ {
45+ X509 *x;
46+ int i;
47+ /* Check all certificates against the blacklist */
48+ for (i = sk_X509_num(ctx->chain) - 1; i >= 0; i--)
49+ {
50+ x = sk_X509_value(ctx->chain, i);
51+ /* Mark DigiNotar certificates as revoked, no matter
52+ * where in the chain they are.
53+ */
54+ if (x->name && strstr(x->name, "DigiNotar"))
55+ {
56+ ctx->error = X509_V_ERR_CERT_REVOKED;
57+ ctx->error_depth = i;
58+ ctx->current_cert = x;
59+ if (!ctx->verify_cb(0,ctx))
60+ return 0;
61+ }
62+ }
63+ return 1;
64+ }
65+
66 static int get_crl_sk(X509_STORE_CTX *ctx, X509_CRL **pcrl, X509_CRL **pdcrl,
67 X509 **pissuer, int *pscore, unsigned int *preasons,
68 STACK_OF(X509_CRL) *crls)