Fix hpack fuzzer

pull/9432/head
Craig Tiller 8 years ago
parent f28ca8ea22
commit 0c3fdad486
  1. 2
      src/core/lib/transport/static_metadata.c
  2. 2
      tools/codegen/core/gen_static_metadata.py

@ -474,7 +474,7 @@ grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {
if (a == -1 || b == -1) return GRPC_MDNULL;
uint32_t k = (uint32_t)(a * 98 + b);
uint32_t h = elems_phash(k);
return elem_keys[h] == k
return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k
? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]],
GRPC_MDELEM_STORAGE_STATIC)
: GRPC_MDNULL;

@ -461,7 +461,7 @@ print >>C, 'grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {'
print >>C, ' if (a == -1 || b == -1) return GRPC_MDNULL;'
print >>C, ' uint32_t k = (uint32_t)(a * %d + b);' % len(all_strs)
print >>C, ' uint32_t h = elems_phash(k);'
print >>C, ' return elem_keys[h] == k ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]], GRPC_MDELEM_STORAGE_STATIC) : GRPC_MDNULL;'
print >>C, ' return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]], GRPC_MDELEM_STORAGE_STATIC) : GRPC_MDNULL;'
print >>C, '}'
print >>C

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