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fix compiler warning

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This commit is contained in:
Yang Tse
2010-11-08 04:03:11 +01:00
parent 1171bc5c8a
commit dc3e7df1c9
8 changed files with 14 additions and 13 deletions
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6
lib/hmac.c
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@@ -60,7 +60,7 @@ Curl_HMAC_init(const HMAC_params * hashparams,
/* Create HMAC context. */
i = sizeof *ctxt + 2 * hashparams->hmac_ctxtsize + hashparams->hmac_resultlen;
ctxt = (HMAC_context *) malloc(i);
ctxt = malloc(i);
if(!ctxt)
return ctxt;
@@ -85,9 +85,9 @@ Curl_HMAC_init(const HMAC_params * hashparams,
(*hashparams->hmac_hinit)(ctxt->hmac_hashctxt2);
for (i = 0; i < keylen; i++) {
b = *key ^ hmac_ipad;
b = (unsigned char)(*key ^ hmac_ipad);
(*hashparams->hmac_hupdate)(ctxt->hmac_hashctxt1, &b, 1);
b = *key++ ^ hmac_opad;
b = (unsigned char)(*key++ ^ hmac_opad);
(*hashparams->hmac_hupdate)(ctxt->hmac_hashctxt2, &b, 1);
}