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bin2hex(): abort(3) if the length doesn't include the final \0

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Frank Denis 2015-05-15 09:23:59 +02:00
parent bf920dc717
commit 94255bee36
1 changed files with 1 additions and 1 deletions
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src/libsodium/sodium/utils.c
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@ -102,7 +102,7 @@ sodium_bin2hex(char * const hex, const size_t hex_maxlen,
int b; int b;
int c; int c;
if (bin_len >= SIZE_MAX / 2 || hex_maxlen < bin_len * 2U) { if (bin_len >= SIZE_MAX / 2 || hex_maxlen <= bin_len * 2U) {
abort(); /* LCOV_EXCL_LINE */ abort(); /* LCOV_EXCL_LINE */
} }
while (i < bin_len) { while (i < bin_len) {