X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/5ba3f43ea354af8ad55bea84372a2bc834d8757c..f427ee49d309d8fc33ebf3042c3a775f2f530ded:/bsd/sys/reason.h diff --git a/bsd/sys/reason.h b/bsd/sys/reason.h index 2d81e3a41..3014085be 100644 --- a/bsd/sys/reason.h +++ b/bsd/sys/reason.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016 Apple Inc. All rights reserved. + * Copyright (c) 2019 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * @@ -36,19 +36,20 @@ __BEGIN_DECLS #ifdef KERNEL_PRIVATE #include +#include #ifdef XNU_KERNEL_PRIVATE #include typedef struct os_reason { - decl_lck_mtx_data(, osr_lock) - int osr_refcount; - uint32_t osr_namespace; - uint64_t osr_code; - uint64_t osr_flags; - uint32_t osr_bufsize; - struct kcdata_descriptor osr_kcd_descriptor; - char *osr_kcd_buf; + decl_lck_mtx_data(, osr_lock); + os_refcnt_t osr_refcount; + uint32_t osr_namespace; + uint64_t osr_code; + uint64_t osr_flags; + uint32_t osr_bufsize; + struct kcdata_descriptor osr_kcd_descriptor; + char *osr_kcd_buf; } *os_reason_t; #define OS_REASON_NULL ((os_reason_t) 0) @@ -59,7 +60,7 @@ typedef struct os_reason { void os_reason_init(void); os_reason_t build_userspace_exit_reason(uint32_t reason_namespace, uint64_t reason_code, user_addr_t payload, uint32_t payload_size, - user_addr_t reason_string, uint64_t reason_flags); + user_addr_t reason_string, uint64_t reason_flags); char *launchd_exit_reason_get_string_desc(os_reason_t exit_reason); /* The blocking allocation is currently not exported to KEXTs */ @@ -76,7 +77,8 @@ int os_reason_alloc_buffer_noblock(os_reason_t cur_reason, uint32_t osr_bufsize) struct kcdata_descriptor * os_reason_get_kcdata_descriptor(os_reason_t cur_reason); void os_reason_ref(os_reason_t cur_reason); void os_reason_free(os_reason_t cur_reason); - +void os_reason_set_flags(os_reason_t cur_reason, uint64_t flags); +void os_reason_set_description_data(os_reason_t cur_reason, uint32_t type, void *reason_data, uint32_t reason_data_len); #endif /* KERNEL_PRIVATE */ /* @@ -97,18 +99,27 @@ void os_reason_free(os_reason_t cur_reason); #define OS_REASON_REPORTCRASH 12 #define OS_REASON_COREANIMATION 13 #define OS_REASON_AGGREGATED 14 -#define OS_REASON_ASSERTIOND 15 +#define OS_REASON_RUNNINGBOARD 15 +#define OS_REASON_ASSERTIOND OS_REASON_RUNNINGBOARD /* old name */ #define OS_REASON_SKYWALK 16 #define OS_REASON_SETTINGS 17 #define OS_REASON_LIBSYSTEM 18 #define OS_REASON_FOUNDATION 19 #define OS_REASON_WATCHDOG 20 #define OS_REASON_METAL 21 +#define OS_REASON_WATCHKIT 22 +#define OS_REASON_GUARD 23 +#define OS_REASON_ANALYTICS 24 +#define OS_REASON_SANDBOX 25 +#define OS_REASON_SECURITY 26 +#define OS_REASON_ENDPOINTSECURITY 27 +#define OS_REASON_PAC_EXCEPTION 28 +#define OS_REASON_BLUETOOTH_CHIP 29 /* * Update whenever new OS_REASON namespaces are added. */ -#define OS_REASON_MAX_VALID_NAMESPACE OS_REASON_METAL +#define OS_REASON_MAX_VALID_NAMESPACE OS_REASON_BLUETOOTH_CHIP #define OS_REASON_BUFFER_MAX_SIZE 5120 @@ -121,11 +132,13 @@ void os_reason_free(os_reason_t cur_reason); #define OS_REASON_FLAG_CONSISTENT_FAILURE 0x40 /* Whatever caused this reason to be created will happen again */ #define OS_REASON_FLAG_ONE_TIME_FAILURE 0x80 /* Whatever caused this reason to be created was a one time issue */ #define OS_REASON_FLAG_NO_CRASHED_TID 0x100 /* Don't include the TID that processed the exit in the crash report */ +#define OS_REASON_FLAG_ABORT 0x200 /* Reason created from abort_* rather than terminate_* */ +#define OS_REASON_FLAG_SHAREDREGION_FAULT 0x400 /* Fault happened within the shared cache region */ /* * Set of flags that are allowed to be passed from userspace */ -#define OS_REASON_FLAG_MASK_ALLOWED_FROM_USER (OS_REASON_FLAG_CONSISTENT_FAILURE | OS_REASON_FLAG_ONE_TIME_FAILURE | OS_REASON_FLAG_NO_CRASH_REPORT) +#define OS_REASON_FLAG_MASK_ALLOWED_FROM_USER (OS_REASON_FLAG_CONSISTENT_FAILURE | OS_REASON_FLAG_ONE_TIME_FAILURE | OS_REASON_FLAG_NO_CRASH_REPORT | OS_REASON_FLAG_ABORT) /* * Macros to encode the exit reason namespace and first 32 bits of code in exception code @@ -149,7 +162,8 @@ void os_reason_free(os_reason_t cur_reason); * * Outputs: Does not return. */ -void abort_with_reason(uint32_t reason_namespace, uint64_t reason_code, const char *reason_string, uint64_t reason_flags) __attribute__((noreturn)); +void abort_with_reason(uint32_t reason_namespace, uint64_t reason_code, const char *reason_string, uint64_t reason_flags) +__attribute__((noreturn, cold)); /* * abort_with_payload: Used to exit the current process and pass along @@ -167,7 +181,7 @@ void abort_with_reason(uint32_t reason_namespace, uint64_t reason_code, const ch * Outputs: Does not return. */ void abort_with_payload(uint32_t reason_namespace, uint64_t reason_code, void *payload, uint32_t payload_size, const char *reason_string, - uint64_t reason_flags) __attribute__((noreturn)); + uint64_t reason_flags) __attribute__((noreturn, cold)); /* * terminate_with_reason: Used to terminate a specific process and pass along @@ -206,7 +220,7 @@ int terminate_with_reason(int pid, uint32_t reason_namespace, uint64_t reason_co * returns 0 otherwise */ int terminate_with_payload(int pid, uint32_t reason_namespace, uint64_t reason_code, void *payload, uint32_t payload_size, - const char *reason_string, uint64_t reason_flags); + const char *reason_string, uint64_t reason_flags); #endif /* KERNEL */ /* @@ -231,6 +245,16 @@ int terminate_with_payload(int pid, uint32_t reason_namespace, uint64_t reason_c #define EXEC_EXIT_REASON_FAIRPLAY_DECRYPT 10 #define EXEC_EXIT_REASON_DECRYPT 11 #define EXEC_EXIT_REASON_UPX 12 +#define EXEC_EXIT_REASON_NO32EXEC 13 +#define EXEC_EXIT_REASON_WRONG_PLATFORM 14 +#define EXEC_EXIT_REASON_MAIN_FD_ALLOC 15 +#define EXEC_EXIT_REASON_COPYOUT_ROSETTA 16 +/* + * guard reasons + */ +#define GUARD_REASON_VNODE 1 +#define GUARD_REASON_VIRT_MEMORY 2 +#define GUARD_REASON_MACH_PORT 3 __END_DECLS