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@@ -42,12 +42,13 @@ int main(int argc, char **argv)
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void *fit_blob;
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char *fdtfile = NULL;
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char *keyfile = NULL;
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- char cmdname[50];
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+ char cmdname[256];
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int ret;
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void *key_blob;
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int c;
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- strcpy(cmdname, *argv);
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+ strncpy(cmdname, *argv, sizeof(cmdname) - 1);
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+ cmdname[sizeof(cmdname) - 1] = '\0';
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while ((c = getopt(argc, argv, "f:k:")) != -1)
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switch (c) {
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case 'f':
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