Fix statless session resumption so it can coexist with SNI
diff --git a/ssl/t1_lib.c b/ssl/t1_lib.c
index 4d67892..401aa5e 100644
--- a/ssl/t1_lib.c
+++ b/ssl/t1_lib.c
@@ -1516,16 +1516,17 @@
unsigned char tick_hmac[EVP_MAX_MD_SIZE];
HMAC_CTX hctx;
EVP_CIPHER_CTX ctx;
+ SSL_CTX *tctx = s->initial_ctx;
/* Need at least keyname + iv + some encrypted data */
if (eticklen < 48)
goto tickerr;
/* Initialize session ticket encryption and HMAC contexts */
HMAC_CTX_init(&hctx);
EVP_CIPHER_CTX_init(&ctx);
- if (s->ctx->tlsext_ticket_key_cb)
+ if (tctx->tlsext_ticket_key_cb)
{
unsigned char *nctick = (unsigned char *)etick;
- int rv = s->ctx->tlsext_ticket_key_cb(s, nctick, nctick + 16,
+ int rv = tctx->tlsext_ticket_key_cb(s, nctick, nctick + 16,
&ctx, &hctx, 0);
if (rv < 0)
return -1;
@@ -1537,12 +1538,12 @@
else
{
/* Check key name matches */
- if (memcmp(etick, s->ctx->tlsext_tick_key_name, 16))
+ if (memcmp(etick, tctx->tlsext_tick_key_name, 16))
goto tickerr;
- HMAC_Init_ex(&hctx, s->ctx->tlsext_tick_hmac_key, 16,
+ HMAC_Init_ex(&hctx, tctx->tlsext_tick_hmac_key, 16,
tlsext_tick_md(), NULL);
EVP_DecryptInit_ex(&ctx, EVP_aes_128_cbc(), NULL,
- s->ctx->tlsext_tick_aes_key, etick + 16);
+ tctx->tlsext_tick_aes_key, etick + 16);
}
/* Attempt to process session ticket, first conduct sanity and
* integrity checks on ticket.
