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1// SPDX-License-Identifier: LGPL-2.12#ifndef SECCOMP_SET_MODE_STRICT3#define SECCOMP_SET_MODE_STRICT 04#endif5#ifndef SECCOMP_SET_MODE_FILTER6#define SECCOMP_SET_MODE_FILTER 17#endif8 9static size_t syscall_arg__scnprintf_seccomp_op(char *bf, size_t size, struct syscall_arg *arg)10{11 bool show_prefix = arg->show_string_prefix;12 const char *prefix = "SECCOMP_SET_MODE_";13 int op = arg->val;14 size_t printed = 0;15 16 switch (op) {17#define P_SECCOMP_SET_MODE_OP(n) case SECCOMP_SET_MODE_##n: printed = scnprintf(bf, size, "%s%s", show_prefix ? prefix : "", #n); break18 P_SECCOMP_SET_MODE_OP(STRICT);19 P_SECCOMP_SET_MODE_OP(FILTER);20#undef P_SECCOMP_SET_MODE_OP21 default: printed = scnprintf(bf, size, "%#x", op); break;22 }23 24 return printed;25}26 27#define SCA_SECCOMP_OP syscall_arg__scnprintf_seccomp_op28 29#ifndef SECCOMP_FILTER_FLAG_TSYNC30#define SECCOMP_FILTER_FLAG_TSYNC 131#endif32 33static size_t syscall_arg__scnprintf_seccomp_flags(char *bf, size_t size,34 struct syscall_arg *arg)35{36 bool show_prefix = arg->show_string_prefix;37 const char *prefix = "SECCOMP_FILTER_FLAG_";38 int printed = 0, flags = arg->val;39 40#define P_FLAG(n) \41 if (flags & SECCOMP_FILTER_FLAG_##n) { \42 printed += scnprintf(bf + printed, size - printed, "%s%s%s", printed ? "|" : "", show_prefix ? prefix : "", #n); \43 flags &= ~SECCOMP_FILTER_FLAG_##n; \44 }45 46 P_FLAG(TSYNC);47#undef P_FLAG48 49 if (flags)50 printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", flags);51 52 return printed;53}54 55#define SCA_SECCOMP_FLAGS syscall_arg__scnprintf_seccomp_flags56