diff options
Diffstat (limited to 'libcli/util')
| -rw-r--r-- | libcli/util/nterr.c | 43 | ||||
| -rw-r--r-- | libcli/util/ntstatus.h | 9 |
2 files changed, 52 insertions, 0 deletions
diff --git a/libcli/util/nterr.c b/libcli/util/nterr.c index 5f31c3c0c2..1e84e81878 100644 --- a/libcli/util/nterr.c +++ b/libcli/util/nterr.c @@ -906,3 +906,46 @@ NTSTATUS nt_status_squash(NTSTATUS nt_status) return nt_status; } } + +/***************************************************************************** + Returns an NT error message. not amazingly helpful, but better than a number. + + This version is const, and so neither allocates memory nor uses a + static variable for unknown errors. + *****************************************************************************/ + +const char *nt_errstr_const(NTSTATUS nt_code) +{ + static char msg[40]; + int idx = 0; + + while (nt_errs[idx].nt_errstr != NULL) { + if (NT_STATUS_V(nt_errs[idx].nt_errcode) == + NT_STATUS_V(nt_code)) { + return nt_errs[idx].nt_errstr; + } + idx++; + } + + return "unknown NT_STATUS error"; +} + +/************************************************************************ + Print friendler version fo NT error code + ***********************************************************************/ + +const char *get_friendly_nt_error_msg(NTSTATUS nt_code) +{ + int idx = 0; + + while (nt_err_desc[idx].nt_errstr != NULL) { + if (NT_STATUS_V(nt_err_desc[idx].nt_errcode) == NT_STATUS_V(nt_code)) { + return nt_err_desc[idx].nt_errstr; + } + idx++; + } + + /* fall back to NT_STATUS_XXX string */ + + return nt_errstr_const(nt_code); +} diff --git a/libcli/util/ntstatus.h b/libcli/util/ntstatus.h index 13ce733ca3..2f1635093b 100644 --- a/libcli/util/ntstatus.h +++ b/libcli/util/ntstatus.h @@ -629,6 +629,15 @@ typedef uint32_t NTSTATUS; #define NT_STATUS_FOOBAR NT_STATUS_UNSUCCESSFUL /***************************************************************************** + Returns an NT error message. not amazingly helpful, but better than a number. + + This version is const, and so neither allocates memory nor uses a + static variable for unknown errors. + *****************************************************************************/ + +const char *nt_errstr_const(NTSTATUS nt_code); + +/***************************************************************************** returns an NT error message. not amazingly helpful, but better than a number. *****************************************************************************/ const char *nt_errstr(NTSTATUS nt_code); |