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refactor rawLen to avoid unused warning

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This commit is contained in:
John Bland
2024-03-30 02:12:32 -04:00
parent 7c0423eb65
commit d8e9e90f9d
1 changed files with 3 additions and 2 deletions
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5
wolfcrypt/src/asn.c
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@@ -25938,13 +25938,13 @@ int wc_RsaKeyToDer(RsaKey* key, byte* output, word32 inLen)
#ifndef WOLFSSL_ASN_TEMPLATE
int ret = 0, i;
int mpSz;
word32 rawLen;
word32 seqSz = 0, verSz = 0, intTotalLen = 0, outLen = 0;
word32 sizes[RSA_INTS];
byte seq[MAX_SEQ_SZ];
byte ver[MAX_VERSION_SZ];
mp_int* keyInt;
#ifndef WOLFSSL_NO_MALLOC
word32 rawLen;
byte* tmps[RSA_INTS];
#endif
@@ -25965,9 +25965,9 @@ int wc_RsaKeyToDer(RsaKey* key, byte* output, word32 inLen)
ret = mp_unsigned_bin_size(keyInt);
if (ret < 0)
break;
#ifndef WOLFSSL_NO_MALLOC
rawLen = (word32)ret + 1;
ret = 0;
#ifndef WOLFSSL_NO_MALLOC
if (output != NULL) {
tmps[i] = (byte*)XMALLOC(rawLen + MAX_SEQ_SZ, key->heap,
DYNAMIC_TYPE_RSA);
@@ -25978,6 +25978,7 @@ int wc_RsaKeyToDer(RsaKey* key, byte* output, word32 inLen)
}
mpSz = SetASNIntMP(keyInt, MAX_RSA_INT_SZ, tmps[i]);
#else
ret = 0;
mpSz = SetASNIntMP(keyInt, MAX_RSA_INT_SZ, NULL);
#endif
if (mpSz < 0) {