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wellsi |
1.1 |
diff -up openssl-fips-0.9.8e/crypto/x509/x509_lu.c.multi-crl openssl-fips-0.9.8e/crypto/x509/x509_lu.c |
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--- openssl-fips-0.9.8e/crypto/x509/x509_lu.c.multi-crl 2005-05-11 05:45:35.000000000 +0200 |
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+++ openssl-fips-0.9.8e/crypto/x509/x509_lu.c 2009-03-26 15:09:49.000000000 +0100 |
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@@ -453,19 +453,41 @@ X509_OBJECT *X509_OBJECT_retrieve_by_sub |
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return sk_X509_OBJECT_value(h, idx); |
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} |
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| 8 |
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+static int x509_crl_match(const X509_CRL *a, const X509_CRL *b) |
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+{ |
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+ if (a->signature == NULL || b->signature == NULL) |
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+ return a->signature != b->signature; |
| 12 |
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+ |
| 13 |
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+ if (a->signature->length != b->signature->length) |
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+ return 0; |
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+ |
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+ return memcmp(a->signature->data, b->signature->data, a->signature->length); |
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+} |
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+ |
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X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x) |
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{ |
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int idx, i; |
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X509_OBJECT *obj; |
| 23 |
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idx = sk_X509_OBJECT_find(h, x); |
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if (idx == -1) return NULL; |
| 25 |
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- if (x->type != X509_LU_X509) return sk_X509_OBJECT_value(h, idx); |
| 26 |
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+ if ((x->type != X509_LU_X509) && (x->type != X509_LU_CRL)) |
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+ return sk_X509_OBJECT_value(h, idx); |
| 28 |
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for (i = idx; i < sk_X509_OBJECT_num(h); i++) |
| 29 |
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{ |
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obj = sk_X509_OBJECT_value(h, i); |
| 31 |
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if (x509_object_cmp((const X509_OBJECT **)&obj, (const X509_OBJECT **)&x)) |
| 32 |
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return NULL; |
| 33 |
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- if ((x->type != X509_LU_X509) || !X509_cmp(obj->data.x509, x->data.x509)) |
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+ if (x->type == X509_LU_X509) |
| 35 |
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+ { |
| 36 |
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+ if (!X509_cmp(obj->data.x509, x->data.x509)) |
| 37 |
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+ return obj; |
| 38 |
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+ } |
| 39 |
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+ else if (x->type == X509_LU_CRL) |
| 40 |
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+ { |
| 41 |
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+ if (!x509_crl_match(obj->data.crl, x->data.crl)) |
| 42 |
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+ return obj; |
| 43 |
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+ } |
| 44 |
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+ else |
| 45 |
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return obj; |
| 46 |
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} |
| 47 |
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return NULL; |
| 48 |
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diff -up openssl-fips-0.9.8e/crypto/x509/x509_vfy.c.multi-crl openssl-fips-0.9.8e/crypto/x509/x509_vfy.c |
| 49 |
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--- openssl-fips-0.9.8e/crypto/x509/x509_vfy.c.multi-crl 2007-02-07 02:42:51.000000000 +0100 |
| 50 |
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+++ openssl-fips-0.9.8e/crypto/x509/x509_vfy.c 2009-03-26 15:00:05.000000000 +0100 |
| 51 |
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@@ -721,7 +721,38 @@ static int get_crl(X509_STORE_CTX *ctx, |
| 52 |
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return 0; |
| 53 |
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} |
| 54 |
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| 55 |
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- *pcrl = xobj.data.crl; |
| 56 |
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+ /* If CRL times not valid look through store */ |
| 57 |
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+ if (!check_crl_time(ctx, xobj.data.crl, 0)) |
| 58 |
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+ { |
| 59 |
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+ int idx, i; |
| 60 |
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+ X509_OBJECT *pobj; |
| 61 |
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+ X509_OBJECT_free_contents(&xobj); |
| 62 |
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+ idx = X509_OBJECT_idx_by_subject(ctx->ctx->objs, |
| 63 |
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+ X509_LU_CRL, nm); |
| 64 |
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+ if (idx == -1) |
| 65 |
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+ return 0; |
| 66 |
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+ *pcrl = NULL; |
| 67 |
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+ for (i = idx; i < sk_X509_OBJECT_num(ctx->ctx->objs); i++) |
| 68 |
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+ { |
| 69 |
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+ pobj = sk_X509_OBJECT_value(ctx->ctx->objs, i); |
| 70 |
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+ /* Check to see if it is a CRL and issuer matches */ |
| 71 |
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+ if (pobj->type != X509_LU_CRL) |
| 72 |
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+ break; |
| 73 |
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+ if (X509_NAME_cmp(nm, |
| 74 |
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+ X509_CRL_get_issuer(pobj->data.crl))) |
| 75 |
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+ break; |
| 76 |
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+ /* Set *pcrl because the CRL will either be valid or |
| 77 |
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+ * a "best fit" CRL. |
| 78 |
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+ */ |
| 79 |
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+ *pcrl = pobj->data.crl; |
| 80 |
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+ if (check_crl_time(ctx, *pcrl, 0)) |
| 81 |
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+ break; |
| 82 |
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+ } |
| 83 |
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+ if (*pcrl) |
| 84 |
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+ CRYPTO_add(&(*pcrl)->references, 1, CRYPTO_LOCK_X509); |
| 85 |
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+ } |
| 86 |
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+ else |
| 87 |
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+ *pcrl = xobj.data.crl; |
| 88 |
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if (crl) |
| 89 |
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X509_CRL_free(crl); |
| 90 |
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return 1; |
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