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Ignore duplicate or out of order CCS message

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Init variables since compiler complains they might be used without initialization.
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2020-06-12 12:27:48 +02:00
parent ac028e551d
commit cab8dd3731
1 changed files with 5 additions and 4 deletions
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9
src/internal.c
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@ -15534,7 +15534,8 @@ int ProcessReply(WOLFSSL* ssl)
* skipped. Also skip if out of order. */ * skipped. Also skip if out of order. */
if (ret != DUPLICATE_MSG_E && ret != OUT_OF_ORDER_E) if (ret != DUPLICATE_MSG_E && ret != OUT_OF_ORDER_E)
return ret; return ret;
/* Reset error */
ret = 0;
break; break;
#endif /* WOLFSSL_DTLS */ #endif /* WOLFSSL_DTLS */
} }
@ -16389,9 +16390,9 @@ int BuildMessage(WOLFSSL* ssl, byte* output, int outSz, const byte* input,
#if defined(HAVE_SECURE_RENEGOTIATION) && defined(WOLFSSL_DTLS) #if defined(HAVE_SECURE_RENEGOTIATION) && defined(WOLFSSL_DTLS)
/* If we want the PREV_ORDER then modify CUR_ORDER sequence number /* If we want the PREV_ORDER then modify CUR_ORDER sequence number
* for all encryption algos that use it for encryption parameters */ * for all encryption algos that use it for encryption parameters */
word16 dtls_epoch; word16 dtls_epoch = 0;
word16 dtls_sequence_number_hi; word16 dtls_sequence_number_hi = 0;
word32 dtls_sequence_number_lo; word32 dtls_sequence_number_lo = 0;
int swap_seq = ssl->options.dtls && epochOrder == PREV_ORDER && int swap_seq = ssl->options.dtls && epochOrder == PREV_ORDER &&
DtlsUseSCRKeys(ssl); DtlsUseSCRKeys(ssl);
if (swap_seq) { if (swap_seq) {