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CLEANUP: Reduce scope of hdr_age in http_action_store_cache()

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This is only required to process the `age` header.
This commit is contained in:
Tim Duesterhus 2021-01-02 22:47:17 +01:00 committed by William Lallemand
parent e2fff10a19
commit c294284e33
1 changed files with 1 additions and 1 deletions
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2
src/cache.c
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@ -977,7 +977,6 @@ static void set_secondary_key_encoding(struct htx *htx, char *secondary_key)
enum act_return http_action_store_cache(struct act_rule *rule, struct proxy *px, enum act_return http_action_store_cache(struct act_rule *rule, struct proxy *px,
struct session *sess, struct stream *s, int flags) struct session *sess, struct stream *s, int flags)
{ {
long long hdr_age;
int effective_maxage = 0; int effective_maxage = 0;
int true_maxage = 0; int true_maxage = 0;
struct http_txn *txn = s->txn; struct http_txn *txn = s->txn;
@ -1147,6 +1146,7 @@ enum act_return http_action_store_cache(struct act_rule *rule, struct proxy *px,
ctx.blk = NULL; ctx.blk = NULL;
if (http_find_header(htx, ist("Age"), &ctx, 0)) { if (http_find_header(htx, ist("Age"), &ctx, 0)) {
long long hdr_age;
if (!strl2llrc(ctx.value.ptr, ctx.value.len, &hdr_age) && hdr_age > 0) { if (!strl2llrc(ctx.value.ptr, ctx.value.len, &hdr_age) && hdr_age > 0) {
if (unlikely(hdr_age > CACHE_ENTRY_MAX_AGE)) if (unlikely(hdr_age > CACHE_ENTRY_MAX_AGE))
hdr_age = CACHE_ENTRY_MAX_AGE; hdr_age = CACHE_ENTRY_MAX_AGE;