66 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha1_sign()
97 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha224_sign()
128 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha256_sign()
159 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha384_sign()
190 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha512_sign()
208 	memset(ctx->key, 0, sizeof(ctx->key));  in isc_hmacsha1_init()
218 	memset(ipad, IPAD, sizeof(ipad));  in isc_hmacsha1_init()
227 	memset(ctx, 0, sizeof(*ctx));  in isc_hmacsha1_invalidate()
253 	memset(opad, OPAD, sizeof(opad));  in isc_hmacsha1_sign()
263 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha1_sign()
276 	memset(ctx->key, 0, sizeof(ctx->key));  in isc_hmacsha224_init()
286 	memset(ipad, IPAD, sizeof(ipad));  in isc_hmacsha224_init()
294 	memset(ctx, 0, sizeof(*ctx));  in isc_hmacsha224_invalidate()
320 	memset(opad, OPAD, sizeof(opad));  in isc_hmacsha224_sign()
329 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha224_sign()
342 	memset(ctx->key, 0, sizeof(ctx->key));  in isc_hmacsha256_init()
352 	memset(ipad, IPAD, sizeof(ipad));  in isc_hmacsha256_init()
360 	memset(ctx, 0, sizeof(*ctx));  in isc_hmacsha256_invalidate()
386 	memset(opad, OPAD, sizeof(opad));  in isc_hmacsha256_sign()
395 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha256_sign()
408 	memset(ctx->key, 0, sizeof(ctx->key));  in isc_hmacsha384_init()
418 	memset(ipad, IPAD, sizeof(ipad));  in isc_hmacsha384_init()
426 	memset(ctx, 0, sizeof(*ctx));  in isc_hmacsha384_invalidate()
452 	memset(opad, OPAD, sizeof(opad));  in isc_hmacsha384_sign()
461 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha384_sign()
474 	memset(ctx->key, 0, sizeof(ctx->key));  in isc_hmacsha512_init()
484 	memset(ipad, IPAD, sizeof(ipad));  in isc_hmacsha512_init()
492 	memset(ctx, 0, sizeof(*ctx));  in isc_hmacsha512_invalidate()
518 	memset(opad, OPAD, sizeof(opad));  in isc_hmacsha512_sign()
527 	memset(newdigest, 0, sizeof(newdigest));  in isc_hmacsha512_sign()