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Don't check the trust anchors expiration time since they are

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transported out of band, from RFC3820.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19176 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-11-28 17:41:57 +00:00
parent 404b8fe3dd
commit d3b2e5df80
1 changed files with 20 additions and 11 deletions
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9
lib/hx509/cert.c
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@@ -41,6 +41,7 @@ struct hx509_verify_ctx_data {
#define HX509_VERIFY_CTX_F_TIME_SET 1 #define HX509_VERIFY_CTX_F_TIME_SET 1
#define HX509_VERIFY_CTX_F_ALLOW_PROXY_CERTIFICATE 2 #define HX509_VERIFY_CTX_F_ALLOW_PROXY_CERTIFICATE 2
#define HX509_VERIFY_CTX_F_REQUIRE_RFC3280 4 #define HX509_VERIFY_CTX_F_REQUIRE_RFC3280 4
#define HX509_VERIFY_CTX_F_CHECK_TRUST_ANCHORS 8
time_t time_now; time_t time_now;
unsigned int max_depth; unsigned int max_depth;
#define HX509_VERIFY_MAX_DEPTH 30 #define HX509_VERIFY_MAX_DEPTH 30
@@ -48,6 +49,7 @@ struct hx509_verify_ctx_data {
}; };
#define REQUIRE_RFC3280(ctx) ((ctx)->flags & HX509_VERIFY_CTX_F_REQUIRE_RFC3280) #define REQUIRE_RFC3280(ctx) ((ctx)->flags & HX509_VERIFY_CTX_F_REQUIRE_RFC3280)
#define CHECK_TA(ctx) ((ctx)->flags & HX509_VERIFY_CTX_F_CHECK_TRUST_ANCHORS)
struct _hx509_cert_attrs { struct _hx509_cert_attrs {
size_t len; size_t len;
@@ -1543,6 +1545,12 @@ hx509_verify_path(hx509_context context,
if (ret) if (ret)
goto out; goto out;
/*
* Don't check the trust anchors expiration time since they
* are transported out of band, from RFC3820.
*/
if (i + 1 != path.len || CHECK_TA(ctx)) {
t = _hx509_Time2time_t(&c->tbsCertificate.validity.notBefore); t = _hx509_Time2time_t(&c->tbsCertificate.validity.notBefore);
if (t > ctx->time_now) { if (t > ctx->time_now) {
ret = HX509_CERT_USED_BEFORE_TIME; ret = HX509_CERT_USED_BEFORE_TIME;
@@ -1555,6 +1563,7 @@ hx509_verify_path(hx509_context context,
hx509_clear_error_string(context); hx509_clear_error_string(context);
goto out; goto out;
} }
}
if (type == EE_CERT) if (type == EE_CERT)
type = CA_CERT; type = CA_CERT;