Use string literals as format strings so that compilers can validate the
count and types of the inherent arguments.
kernel_to_cil.c: In function ‘class_constraint_rules_to_strs’:
kernel_to_cil.c:301:17: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
301 | rc = strs_create_and_add(strs, format_str, 3, classkey, perms+1, expr);
| ^~
kernel_to_cil.c: In function ‘class_validatetrans_rules_to_strs’:
kernel_to_cil.c:341:17: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
341 | rc = strs_create_and_add(strs, format_str, 2, classkey, expr);
| ^~
kernel_to_cil.c: In function ‘cats_ebitmap_to_str’:
kernel_to_cil.c:1068:40: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
1068 | val_to_name[start], val_to_name[i]);
| ^~~~~~~~~~~
kernel_to_conf.c: In function ‘class_constraint_rules_to_strs’:
kernel_to_conf.c:301:42: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
301 | flavor, classkey, perms+1, expr);
| ^~~~~~
kernel_to_conf.c: In function ‘cats_ebitmap_to_str’:
kernel_to_conf.c:1059:40: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
1059 | val_to_name[start], sep, val_to_name[i]);
| ^~~~~~~~~~~
kernel_to_conf.c:1062:25: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
1062 | len = snprintf(p, remaining, fmt, val_to_name[start]);
| ^~~
module_to_cil.c: In function ‘cond_expr_to_cil’:
module_to_cil.c:1340:25: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
1340 | rlen = snprintf(new_val, len, fmt_str, op, val1, val2);
| ^~~~
module_to_cil.c: In function ‘constraint_expr_to_string’:
module_to_cil.c:1881:25: error: format not a string literal, argument types not checked [-Werror=format-nonliteral]
1881 | rlen = snprintf(new_val, len, fmt_str, op, val1, val2);
| ^~~~
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
c42dcf58de