aboutsummaryrefslogtreecommitdiff
path: root/sunrpc/clnt_perr.c
diff options
context:
space:
mode:
Diffstat (limited to 'sunrpc/clnt_perr.c')
-rw-r--r--sunrpc/clnt_perr.c397
1 files changed, 0 insertions, 397 deletions
diff --git a/sunrpc/clnt_perr.c b/sunrpc/clnt_perr.c
deleted file mode 100644
index f682243eae..0000000000
--- a/sunrpc/clnt_perr.c
+++ /dev/null
@@ -1,397 +0,0 @@
-/*
- * clnt_perror.c
- *
- * Copyright (c) 2010, 2011, Oracle America, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- * * Neither the name of the "Oracle America, Inc." nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include <stdio.h>
-#include <string.h>
-#include <libintl.h>
-#include <rpc/rpc.h>
-#include <wchar.h>
-#include <libio/iolibio.h>
-#include <shlib-compat.h>
-
-static char *auth_errmsg (enum auth_stat stat) internal_function;
-
-#ifdef _RPC_THREAD_SAFE_
-/*
- * Making buf a preprocessor macro requires renaming the local
- * buf variable in a few functions. Overriding a global variable
- * with a local variable of the same name is a bad idea, anyway.
- */
-#define buf RPC_THREAD_VARIABLE(clnt_perr_buf_s)
-#else
-static char *buf;
-#endif
-
-/*
- * Print reply error info
- */
-char *
-clnt_sperror (CLIENT * rpch, const char *msg)
-{
- struct rpc_err e;
- CLNT_GETERR (rpch, &e);
-
- const char *errstr = clnt_sperrno (e.re_status);
-
- char chrbuf[1024];
- char *str;
- char *tmpstr;
- int res;
- switch (e.re_status)
- {
- case RPC_SUCCESS:
- case RPC_CANTENCODEARGS:
- case RPC_CANTDECODERES:
- case RPC_TIMEDOUT:
- case RPC_PROGUNAVAIL:
- case RPC_PROCUNAVAIL:
- case RPC_CANTDECODEARGS:
- case RPC_SYSTEMERROR:
- case RPC_UNKNOWNHOST:
- case RPC_UNKNOWNPROTO:
- case RPC_PMAPFAILURE:
- case RPC_PROGNOTREGISTERED:
- case RPC_FAILED:
- res = __asprintf (&str, "%s: %s\n", msg, errstr);
- break;
-
- case RPC_CANTSEND:
- case RPC_CANTRECV:
- res = __asprintf (&str, "%s: %s; errno = %s\n",
- msg, errstr, __strerror_r (e.re_errno,
- chrbuf, sizeof chrbuf));
- break;
-
- case RPC_VERSMISMATCH:
- res = __asprintf (&str,
- _("%s: %s; low version = %lu, high version = %lu"),
- msg, errstr, e.re_vers.low, e.re_vers.high);
- break;
-
- case RPC_AUTHERROR:
- tmpstr = auth_errmsg (e.re_why);
- if (tmpstr != NULL)
- res = __asprintf (&str, _("%s: %s; why = %s\n"), msg, errstr, tmpstr);
- else
- res = __asprintf (&str, _("\
-%s: %s; why = (unknown authentication error - %d)\n"),
- msg, errstr, (int) e.re_why);
- break;
-
- case RPC_PROGVERSMISMATCH:
- res = __asprintf (&str,
- _("%s: %s; low version = %lu, high version = %lu"),
- msg, errstr, e.re_vers.low, e.re_vers.high);
- break;
-
- default: /* unknown */
- res = __asprintf (&str, "%s: %s; s1 = %lu, s2 = %lu",
- msg, errstr, e.re_lb.s1, e.re_lb.s2);
- break;
- }
-
- if (res < 0)
- return NULL;
-
- char *oldbuf = buf;
- buf = str;
- free (oldbuf);
-
- return str;
-}
-libc_hidden_nolink_sunrpc (clnt_sperror, GLIBC_2_0)
-
-void
-clnt_perror (CLIENT * rpch, const char *msg)
-{
- (void) __fxprintf (NULL, "%s", clnt_sperror (rpch, msg));
-}
-#ifdef EXPORT_RPC_SYMBOLS
-libc_hidden_def (clnt_perror)
-#else
-libc_hidden_nolink_sunrpc (clnt_perror, GLIBC_2_0)
-#endif
-
-
-struct rpc_errtab
-{
- enum clnt_stat status;
- unsigned int message_off;
-};
-
-static const char rpc_errstr[] =
-{
-#define RPC_SUCCESS_IDX 0
- N_("RPC: Success")
- "\0"
-#define RPC_CANTENCODEARGS_IDX (RPC_SUCCESS_IDX + sizeof "RPC: Success")
- N_("RPC: Can't encode arguments")
- "\0"
-#define RPC_CANTDECODERES_IDX (RPC_CANTENCODEARGS_IDX \
- + sizeof "RPC: Can't encode arguments")
- N_("RPC: Can't decode result")
- "\0"
-#define RPC_CANTSEND_IDX (RPC_CANTDECODERES_IDX \
- + sizeof "RPC: Can't decode result")
- N_("RPC: Unable to send")
- "\0"
-#define RPC_CANTRECV_IDX (RPC_CANTSEND_IDX \
- + sizeof "RPC: Unable to send")
- N_("RPC: Unable to receive")
- "\0"
-#define RPC_TIMEDOUT_IDX (RPC_CANTRECV_IDX \
- + sizeof "RPC: Unable to receive")
- N_("RPC: Timed out")
- "\0"
-#define RPC_VERSMISMATCH_IDX (RPC_TIMEDOUT_IDX \
- + sizeof "RPC: Timed out")
- N_("RPC: Incompatible versions of RPC")
- "\0"
-#define RPC_AUTHERROR_IDX (RPC_VERSMISMATCH_IDX \
- + sizeof "RPC: Incompatible versions of RPC")
- N_("RPC: Authentication error")
- "\0"
-#define RPC_PROGUNAVAIL_IDX (RPC_AUTHERROR_IDX \
- + sizeof "RPC: Authentication error")
- N_("RPC: Program unavailable")
- "\0"
-#define RPC_PROGVERSMISMATCH_IDX (RPC_PROGUNAVAIL_IDX \
- + sizeof "RPC: Program unavailable")
- N_("RPC: Program/version mismatch")
- "\0"
-#define RPC_PROCUNAVAIL_IDX (RPC_PROGVERSMISMATCH_IDX \
- + sizeof "RPC: Program/version mismatch")
- N_("RPC: Procedure unavailable")
- "\0"
-#define RPC_CANTDECODEARGS_IDX (RPC_PROCUNAVAIL_IDX \
- + sizeof "RPC: Procedure unavailable")
- N_("RPC: Server can't decode arguments")
- "\0"
-#define RPC_SYSTEMERROR_IDX (RPC_CANTDECODEARGS_IDX \
- + sizeof "RPC: Server can't decode arguments")
- N_("RPC: Remote system error")
- "\0"
-#define RPC_UNKNOWNHOST_IDX (RPC_SYSTEMERROR_IDX \
- + sizeof "RPC: Remote system error")
- N_("RPC: Unknown host")
- "\0"
-#define RPC_UNKNOWNPROTO_IDX (RPC_UNKNOWNHOST_IDX \
- + sizeof "RPC: Unknown host")
- N_("RPC: Unknown protocol")
- "\0"
-#define RPC_PMAPFAILURE_IDX (RPC_UNKNOWNPROTO_IDX \
- + sizeof "RPC: Unknown protocol")
- N_("RPC: Port mapper failure")
- "\0"
-#define RPC_PROGNOTREGISTERED_IDX (RPC_PMAPFAILURE_IDX \
- + sizeof "RPC: Port mapper failure")
- N_("RPC: Program not registered")
- "\0"
-#define RPC_FAILED_IDX (RPC_PROGNOTREGISTERED_IDX \
- + sizeof "RPC: Program not registered")
- N_("RPC: Failed (unspecified error)")
-};
-
-static const struct rpc_errtab rpc_errlist[] =
-{
- { RPC_SUCCESS, RPC_SUCCESS_IDX },
- { RPC_CANTENCODEARGS, RPC_CANTENCODEARGS_IDX },
- { RPC_CANTDECODERES, RPC_CANTDECODERES_IDX },
- { RPC_CANTSEND, RPC_CANTSEND_IDX },
- { RPC_CANTRECV, RPC_CANTRECV_IDX },
- { RPC_TIMEDOUT, RPC_TIMEDOUT_IDX },
- { RPC_VERSMISMATCH, RPC_VERSMISMATCH_IDX },
- { RPC_AUTHERROR, RPC_AUTHERROR_IDX },
- { RPC_PROGUNAVAIL, RPC_PROGUNAVAIL_IDX },
- { RPC_PROGVERSMISMATCH, RPC_PROGVERSMISMATCH_IDX },
- { RPC_PROCUNAVAIL, RPC_PROCUNAVAIL_IDX },
- { RPC_CANTDECODEARGS, RPC_CANTDECODEARGS_IDX },
- { RPC_SYSTEMERROR, RPC_SYSTEMERROR_IDX },
- { RPC_UNKNOWNHOST, RPC_UNKNOWNHOST_IDX },
- { RPC_UNKNOWNPROTO, RPC_UNKNOWNPROTO_IDX },
- { RPC_PMAPFAILURE, RPC_PMAPFAILURE_IDX },
- { RPC_PROGNOTREGISTERED, RPC_PROGNOTREGISTERED_IDX },
- { RPC_FAILED, RPC_FAILED_IDX }
-};
-
-
-/*
- * This interface for use by clntrpc
- */
-char *
-clnt_sperrno (enum clnt_stat stat)
-{
- size_t i;
-
- for (i = 0; i < sizeof (rpc_errlist) / sizeof (struct rpc_errtab); i++)
- {
- if (rpc_errlist[i].status == stat)
- {
- return _(rpc_errstr + rpc_errlist[i].message_off);
- }
- }
- return _("RPC: (unknown error code)");
-}
-libc_hidden_def (clnt_sperrno)
-
-void
-clnt_perrno (enum clnt_stat num)
-{
- (void) __fxprintf (NULL, "%s", clnt_sperrno (num));
-}
-#ifdef EXPORT_RPC_SYMBOLS
-libc_hidden_def (clnt_perrno)
-#else
-libc_hidden_nolink_sunrpc (clnt_perrno, GLIBC_2_0)
-#endif
-
-char *
-clnt_spcreateerror (const char *msg)
-{
- struct rpc_createerr *ce = &get_rpc_createerr ();
-
- char chrbuf[1024];
- const char *connector = "";
- const char *errstr = "";
- switch (ce->cf_stat)
- {
- case RPC_PMAPFAILURE:
- connector = " - ";
- errstr = clnt_sperrno (ce->cf_error.re_status);
- break;
-
- case RPC_SYSTEMERROR:
- connector = " - ";
- errstr = __strerror_r (ce->cf_error.re_errno, chrbuf, sizeof chrbuf);
- break;
-
- default:
- break;
- }
-
- char *str;
- if (__asprintf (&str, "%s: %s%s%s\n",
- msg, clnt_sperrno (ce->cf_stat), connector, errstr) < 0)
- return NULL;
-
- char *oldbuf = buf;
- buf = str;
- free (oldbuf);
-
- return str;
-}
-libc_hidden_nolink_sunrpc (clnt_spcreateerror, GLIBC_2_0)
-
-void
-clnt_pcreateerror (const char *msg)
-{
- (void) __fxprintf (NULL, "%s", clnt_spcreateerror (msg));
-}
-#ifdef EXPORT_RPC_SYMBOLS
-libc_hidden_def (clnt_pcreateerror)
-#else
-libc_hidden_nolink_sunrpc (clnt_pcreateerror, GLIBC_2_0)
-#endif
-
-struct auth_errtab
-{
- enum auth_stat status;
- unsigned int message_off;
-};
-
-static const char auth_errstr[] =
-{
-#define AUTH_OK_IDX 0
- N_("Authentication OK")
- "\0"
-#define AUTH_BADCRED_IDX (AUTH_OK_IDX + sizeof "Authentication OK")
- N_("Invalid client credential")
- "\0"
-#define AUTH_REJECTEDCRED_IDX (AUTH_BADCRED_IDX \
- + sizeof "Invalid client credential")
- N_("Server rejected credential")
- "\0"
-#define AUTH_BADVERF_IDX (AUTH_REJECTEDCRED_IDX \
- + sizeof "Server rejected credential")
- N_("Invalid client verifier")
- "\0"
-#define AUTH_REJECTEDVERF_IDX (AUTH_BADVERF_IDX \
- + sizeof "Invalid client verifier")
- N_("Server rejected verifier")
- "\0"
-#define AUTH_TOOWEAK_IDX (AUTH_REJECTEDVERF_IDX \
- + sizeof "Server rejected verifier")
- N_("Client credential too weak")
- "\0"
-#define AUTH_INVALIDRESP_IDX (AUTH_TOOWEAK_IDX \
- + sizeof "Client credential too weak")
- N_("Invalid server verifier")
- "\0"
-#define AUTH_FAILED_IDX (AUTH_INVALIDRESP_IDX \
- + sizeof "Invalid server verifier")
- N_("Failed (unspecified error)")
-};
-
-static const struct auth_errtab auth_errlist[] =
-{
- { AUTH_OK, AUTH_OK_IDX },
- { AUTH_BADCRED, AUTH_BADCRED_IDX },
- { AUTH_REJECTEDCRED, AUTH_REJECTEDCRED_IDX },
- { AUTH_BADVERF, AUTH_BADVERF_IDX },
- { AUTH_REJECTEDVERF, AUTH_REJECTEDVERF_IDX },
- { AUTH_TOOWEAK, AUTH_TOOWEAK_IDX },
- { AUTH_INVALIDRESP, AUTH_INVALIDRESP_IDX },
- { AUTH_FAILED, AUTH_FAILED_IDX }
-};
-
-static char *
-internal_function
-auth_errmsg (enum auth_stat stat)
-{
- size_t i;
-
- for (i = 0; i < sizeof (auth_errlist) / sizeof (struct auth_errtab); i++)
- {
- if (auth_errlist[i].status == stat)
- {
- return _(auth_errstr + auth_errlist[i].message_off);
- }
- }
- return NULL;
-}
-
-
-libc_freeres_fn (free_mem)
-{
- /* Not libc_freeres_ptr, since buf is a macro. */
- free (buf);
-}
generated by cgit v1.2.3-70-g09d2 (git 2.50.0) at 2025-07-13 06:29:51 +0000