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pki: Avoid integer overflow when calculating certificate lifetimes.

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This only works properly if sizeof(time_t) > 4.
This commit is contained in:
Tobias Brunner
2011-12-23 16:33:24 +01:00
parent 1267127c11
commit 20d752b4ff
3 changed files with 3 additions and 3 deletions
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src/pki/commands/self.c
+1 -1
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@@ -55,11 +55,11 @@ static int self()
char *file = NULL, *dn = NULL, *hex = NULL, *error = NULL, *keyid = NULL;
identification_t *id = NULL;
linked_list_t *san, *ocsp, *permitted, *excluded, *policies, *mappings;
int lifetime = 1095;
int pathlen = X509_NO_CONSTRAINT, inhibit_any = X509_NO_CONSTRAINT;
int inhibit_mapping = X509_NO_CONSTRAINT, require_explicit = X509_NO_CONSTRAINT;
chunk_t serial = chunk_empty;
chunk_t encoding = chunk_empty;
time_t lifetime = 1095;
time_t not_before, not_after;
x509_flag_t flags = 0;
x509_cert_policy_t *policy = NULL;