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make static buffers length 1 (zero may not be supported) unless LARGE_STATIC, SNIFFER, or DTLS

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toddouska 2012-09-14 16:14:38 -07:00
parent 66bbb44f44
commit cfd5a20e48
1 changed files with 8 additions and 2 deletions
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10
cyassl/internal.h
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@ -621,8 +621,14 @@ enum {
The length (in bytes) of the following TLSPlaintext.fragment.
The length should not exceed 2^14.
*/
#define STATIC_BUFFER_LEN RECORD_HEADER_SZ + RECORD_SIZE + COMP_EXTRA + \
MTU_EXTRA + MAX_MSG_EXTRA
#if defined(LARGE_STATIC_BUFFERS) || defined(CYASSL_SNIFFER) || \
defined(CYASSL_DTLS)
#define STATIC_BUFFER_LEN RECORD_HEADER_SZ + RECORD_SIZE + COMP_EXTRA + \
MTU_EXTRA + MAX_MSG_EXTRA
#else
/* zero length arrays may not be supported */
#define STATIC_BUFFER_LEN 1
#endif
typedef struct {
word32 length; /* total buffer length used */