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fix for warning with snprintf use in test case #866

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Merged
dgarske merged 1 commit into from
Jan 9, 2026
Merged

fix for warning with snprintf use in test case #866

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9 changes: 7 additions & 2 deletions apps/wolfsshd/test/test_configuration.c
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,11 @@ static void CleanupWildcardTest(void)
WDIR dir;
struct dirent* d;
char filepath[MAX_PATH*2]; /* d_name is max_path long */
size_t prefixLen;
size_t maxNameLen;

prefixLen = WSTRLEN("./sshd_config.d/");
maxNameLen = sizeof(filepath) - prefixLen - 1; /* -1 for null terminator */
if (!WOPENDIR(NULL, NULL, &dir, "./sshd_config.d/")) {
while ((d = WREADDIR(NULL, &dir)) != NULL) {
#if defined(__QNX__) || defined(__QNXNTO__)
Expand All @@ -43,8 +47,9 @@ static void CleanupWildcardTest(void)
if (d->d_type != DT_DIR)
#endif
{
WSNPRINTF(filepath, sizeof filepath, "%s%s",
"./sshd_config.d/", d->d_name);
WSNPRINTF(filepath, sizeof filepath, "%.*s%.*s",
(int)prefixLen, "./sshd_config.d/",
(int)maxNameLen, d->d_name);
WREMOVE(0, filepath);
}
}
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