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dtls.c: fix formatting of GET_VAR_FIELD. #232

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May 13, 2024
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dtls.c: fix formatting of GET_VAR_FIELD. #232

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24 changes: 12 additions & 12 deletions dtls.c
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Original file line number Diff line number Diff line change
Expand Up @@ -239,18 +239,18 @@ memarray_t dtlscontext_storage;
* \param A alert description in case of a length violation
* \param M logging message in case of a length violation
*/
#define GET_VAR_FIELD(VL, P, L, T, A, M) { \
if (L < sizeof(T)) { \
dtls_info("%s: field length exceeds buffer", M); \
return dtls_alert_fatal_create(A); \
} \
VL = dtls_ ## T ## _to_int(P); \
L -= sizeof(T); \
P += sizeof(T); \
if (L < VL) { \
dtls_info("%s: field value exceeds buffer", M); \
return dtls_alert_fatal_create(A); \
} \
#define GET_VAR_FIELD(VL, P, L, T, A, M) { \
if (L < sizeof(T)) { \
dtls_info("%s: field length exceeds buffer", M); \
return dtls_alert_fatal_create(A); \
} \
VL = dtls_ ## T ## _to_int(P); \
L -= sizeof(T); \
P += sizeof(T); \
if (L < VL) { \
dtls_info("%s: field value exceeds buffer", M); \
return dtls_alert_fatal_create(A); \
} \
}

/* some constants for the PRF */
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