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tests: fix endian bug in test_typelist

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Fix a byte-swapping bug that appeared on big-endian arch but
wasn't visible on little-endian runs.

Signed-off-by: Mark Stapp <mjs@voltanet.io>
This commit is contained in:
Mark Stapp 2019-12-18 10:52:08 -05:00
parent 6498fc458d
commit 1dc46d1ece
1 changed files with 5 additions and 4 deletions
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9
tests/lib/test_typelist.h
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@ -98,12 +98,13 @@ static void ts_hash(const char *text, const char *expect)
unsigned i = 0; unsigned i = 0;
uint8_t hash[32]; uint8_t hash[32];
char hashtext[65]; char hashtext[65];
uint32_t count; uint32_t swap_count, count;
count = htonl(list_count(&head)); count = list_count(&head);
swap_count = htonl(count);
SHA256_Init(&ctx); SHA256_Init(&ctx);
SHA256_Update(&ctx, &count, sizeof(count)); SHA256_Update(&ctx, &swap_count, sizeof(swap_count));
frr_each (list, &head, item) { frr_each (list, &head, item) {
struct { struct {
@ -115,7 +116,7 @@ static void ts_hash(const char *text, const char *expect)
}; };
SHA256_Update(&ctx, &hashitem, sizeof(hashitem)); SHA256_Update(&ctx, &hashitem, sizeof(hashitem));
i++; i++;
assert(i < count); assert(i <= count);
} }
SHA256_Final(hash, &ctx); SHA256_Final(hash, &ctx);