2017-04-20 07:22:16 +00:00
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/* failure_message.c
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2017-04-20 02:21:11 +00:00
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* Routines to print various "standard" failure messages used in multiple
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* places
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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2018-04-30 07:47:58 +00:00
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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2017-04-20 02:21:11 +00:00
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#include "config.h"
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#include <string.h>
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#include <errno.h>
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#include <wiretap/wtap.h>
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#include <wsutil/filesystem.h>
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2021-03-15 18:29:43 +00:00
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#include <wsutil/report_message.h>
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2019-01-01 00:55:23 +00:00
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#include <ui/cmdarg_err.h>
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2017-04-20 02:21:11 +00:00
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#include "ui/failure_message.h"
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2021-03-15 18:29:43 +00:00
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/*
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* Generic error message.
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*/
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void
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failure_message(const char *msg_format, va_list ap)
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{
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vcmdarg_err(msg_format, ap);
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}
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/*
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* Error message for a failed attempt to open or create a file
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* other than a capture file.
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* "filename" is the name of the file being opened; "err" is assumed
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* to be a UNIX-style errno; "for_writing" is TRUE if we're opening
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* the file for writing and FALSE if we're opening it for reading.
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*/
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void
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open_failure_message(const char *filename, int err, gboolean for_writing)
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{
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cmdarg_err(file_open_error_message(err, for_writing), filename);
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}
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/*
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* Error message for a failed attempt to read from a file other than
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* a capture file.
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* "filename" is the name of the file being read from; "err" is assumed
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* to be a UNIX-style errno.
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*/
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void
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read_failure_message(const char *filename, int err)
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{
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cmdarg_err("An error occurred while reading from the file \"%s\": %s.",
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filename, g_strerror(err));
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}
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/*
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* Error message for a failed attempt to write to a file other than
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* a capture file.
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* "filename" is the name of the file being written to; "err" is assumed
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* to be a UNIX-style errno.
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*/
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void
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write_failure_message(const char *filename, int err)
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{
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cmdarg_err("An error occurred while writing to the file \"%s\": %s.",
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filename, g_strerror(err));
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}
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2017-04-20 02:21:11 +00:00
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static char *
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input_file_description(const char *fname)
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{
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char *fstring;
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if (strcmp(fname, "-") == 0) {
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/* We're reading from the standard input */
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fstring = g_strdup("standard input");
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} else {
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/* We're reading from a file */
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2021-12-18 18:48:20 +00:00
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fstring = ws_strdup_printf("file \"%s\"", fname);
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2017-04-20 02:21:11 +00:00
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}
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return fstring;
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}
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static char *
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output_file_description(const char *fname)
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{
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char *fstring;
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if (strcmp(fname, "-") == 0) {
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2021-12-20 02:40:23 +00:00
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/* We're writing to the standard output */
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2017-04-20 02:21:11 +00:00
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fstring = g_strdup("standard output");
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} else {
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/* We're writing to a file */
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2021-12-18 18:48:20 +00:00
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fstring = ws_strdup_printf("file \"%s\"", fname);
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2017-04-20 02:21:11 +00:00
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}
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return fstring;
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}
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/*
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2017-04-20 18:23:51 +00:00
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* Error message for a failed attempt to open a capture file for reading.
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* "filename" is the name of the file being opened; "err" is assumed
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* to be a UNIX-style errno or a WTAP_ERR_ value; "err_info" is assumed
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* to be a string giving further information for some WTAP_ERR_ values.
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2017-04-20 02:21:11 +00:00
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*/
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void
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2021-03-15 18:29:43 +00:00
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cfile_open_failure_message(const char *filename, int err, gchar *err_info)
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2017-04-20 02:21:11 +00:00
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{
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if (err < 0) {
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2018-03-07 07:17:31 +00:00
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/*
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* Wiretap error.
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* Get a string that describes what we're opening.
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*/
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2018-03-06 21:56:20 +00:00
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char *file_description = input_file_description(filename);
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2017-04-20 02:21:11 +00:00
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switch (err) {
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case WTAP_ERR_NOT_REGULAR_FILE:
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cmdarg_err("The %s is a \"special file\" or socket or other non-regular file.",
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file_description);
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break;
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case WTAP_ERR_RANDOM_OPEN_PIPE:
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cmdarg_err("The %s is a pipe or FIFO; %s can't read pipe or FIFO files in two-pass mode.",
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2021-03-15 18:29:43 +00:00
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file_description, get_friendly_program_name());
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_FILE_UNKNOWN_FORMAT:
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cmdarg_err("The %s isn't a capture file in a format %s understands.",
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2021-03-15 18:29:43 +00:00
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file_description, get_friendly_program_name());
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_UNSUPPORTED:
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cmdarg_err("The %s contains record data that %s doesn't support.\n"
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"(%s)",
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2021-03-15 18:29:43 +00:00
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file_description, get_friendly_program_name(),
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2017-04-20 02:21:11 +00:00
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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2017-04-20 18:23:51 +00:00
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case WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED:
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cmdarg_err("The %s is a capture for a network type that %s doesn't support.",
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2021-03-15 18:29:43 +00:00
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file_description, get_friendly_program_name());
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2017-04-20 18:23:51 +00:00
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break;
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case WTAP_ERR_BAD_FILE:
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cmdarg_err("The %s appears to be damaged or corrupt.\n"
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"(%s)",
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file_description,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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case WTAP_ERR_CANT_OPEN:
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cmdarg_err("The %s could not be opened for some unknown reason.",
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file_description);
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break;
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case WTAP_ERR_SHORT_READ:
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cmdarg_err("The %s appears to have been cut short in the middle of a packet or other data.",
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file_description);
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break;
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case WTAP_ERR_DECOMPRESS:
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cmdarg_err("The %s cannot be decompressed; it may be damaged or corrupt."
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"(%s)",
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file_description,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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2020-10-14 01:48:46 +00:00
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case WTAP_ERR_INTERNAL:
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cmdarg_err("An internal error occurred opening the %s.\n"
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"(%s)",
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file_description,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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2018-01-14 21:07:17 +00:00
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case WTAP_ERR_DECOMPRESSION_NOT_SUPPORTED:
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cmdarg_err("The %s cannot be decompressed; it is compressed in a way that we don't support."
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"(%s)",
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file_description,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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2017-04-20 18:23:51 +00:00
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default:
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cmdarg_err("The %s could not be opened: %s.",
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file_description,
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wtap_strerror(err));
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break;
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}
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g_free(file_description);
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} else
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cmdarg_err(file_open_error_message(err, FALSE), filename);
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}
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/*
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* Error message for a failed attempt to open a capture file for writing.
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* "filename" is the name of the file being opened; "err" is assumed
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2020-10-14 01:48:46 +00:00
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* to be a UNIX-style errno or a WTAP_ERR_ value; "err_info" is assumed
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* to be a string giving further information for some WTAP_ERR_ values;
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* "file_type_subtype" is a WTAP_FILE_TYPE_SUBTYPE_ value for the type
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* and subtype of file being opened.
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2017-04-20 18:23:51 +00:00
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*/
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void
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2021-03-15 18:29:43 +00:00
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cfile_dump_open_failure_message(const char *filename, int err, gchar *err_info,
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2020-10-14 01:48:46 +00:00
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int file_type_subtype)
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2017-04-20 18:23:51 +00:00
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{
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if (err < 0) {
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2018-03-07 07:17:31 +00:00
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/*
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* Wiretap error.
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* Get a string that describes what we're opening.
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*/
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2020-10-13 18:28:29 +00:00
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char *file_description = output_file_description(filename);
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2018-03-07 07:17:31 +00:00
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2017-04-20 18:23:51 +00:00
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switch (err) {
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case WTAP_ERR_NOT_REGULAR_FILE:
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cmdarg_err("The %s is a \"special file\" or socket or other non-regular file.",
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file_description);
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break;
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2017-04-20 02:21:11 +00:00
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case WTAP_ERR_CANT_WRITE_TO_PIPE:
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cmdarg_err("The %s is a pipe, and \"%s\" capture files can't be written to a pipe.",
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file_description,
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2021-02-13 08:03:51 +00:00
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wtap_file_type_subtype_name(file_type_subtype));
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_UNWRITABLE_FILE_TYPE:
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cmdarg_err("%s doesn't support writing capture files in that format.",
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2021-03-15 18:29:43 +00:00
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get_friendly_program_name());
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_UNWRITABLE_ENCAP:
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cmdarg_err("The capture file being read can't be written as a \"%s\" file.",
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2021-02-13 08:03:51 +00:00
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wtap_file_type_subtype_name(file_type_subtype));
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED:
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2017-04-20 18:23:51 +00:00
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cmdarg_err("The capture file being read can't be written as a \"%s\" file.",
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2021-02-13 08:03:51 +00:00
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wtap_file_type_subtype_name(file_type_subtype));
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2017-04-20 02:21:11 +00:00
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break;
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case WTAP_ERR_CANT_OPEN:
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2017-04-20 18:23:51 +00:00
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cmdarg_err("The %s could not be created for some unknown reason.",
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2017-04-20 02:21:11 +00:00
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file_description);
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break;
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case WTAP_ERR_SHORT_WRITE:
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cmdarg_err("A full header couldn't be written to the %s.",
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file_description);
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break;
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case WTAP_ERR_COMPRESSION_NOT_SUPPORTED:
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cmdarg_err("This file type cannot be written as a compressed file.");
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break;
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2020-10-14 01:48:46 +00:00
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case WTAP_ERR_INTERNAL:
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cmdarg_err("An internal error occurred creating the %s.\n"
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"(%s)",
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file_description,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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2017-04-20 02:21:11 +00:00
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default:
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2017-04-20 18:23:51 +00:00
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cmdarg_err("The %s could not be created: %s.",
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2017-04-20 02:21:11 +00:00
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file_description,
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wtap_strerror(err));
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break;
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}
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g_free(file_description);
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} else
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2017-04-20 18:23:51 +00:00
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cmdarg_err(file_open_error_message(err, TRUE), filename);
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2017-04-20 02:21:11 +00:00
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}
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/*
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* Error message for a failed attempt to read from a capture file.
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2017-04-20 18:23:51 +00:00
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* "filename" is the name of the file being opened; "err" is assumed
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* to be a UNIX-style errno or a WTAP_ERR_ value; "err_info" is assumed
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* to be a string giving further information for some WTAP_ERR_ values.
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2017-04-20 02:21:11 +00:00
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*/
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void
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2021-03-15 18:29:43 +00:00
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cfile_read_failure_message(const char *filename, int err, gchar *err_info)
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2017-04-20 02:21:11 +00:00
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{
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char *file_string;
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/* Get a string that describes what we're reading from */
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file_string = input_file_description(filename);
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switch (err) {
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case WTAP_ERR_UNSUPPORTED:
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2017-04-20 17:14:50 +00:00
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cmdarg_err("The %s contains record data that %s doesn't support.\n"
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"(%s)",
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2021-03-15 18:29:43 +00:00
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file_string, get_friendly_program_name(),
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2017-04-20 02:21:11 +00:00
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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case WTAP_ERR_SHORT_READ:
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cmdarg_err("The %s appears to have been cut short in the middle of a packet.",
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file_string);
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break;
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case WTAP_ERR_BAD_FILE:
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2017-04-20 17:14:50 +00:00
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cmdarg_err("The %s appears to be damaged or corrupt.\n"
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"(%s)",
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2017-04-20 02:21:11 +00:00
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file_string,
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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case WTAP_ERR_DECOMPRESS:
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2017-04-20 17:14:50 +00:00
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cmdarg_err("The %s cannot be decompressed; it may be damaged or corrupt.\n"
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"(%s)",
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file_string,
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2017-04-20 02:21:11 +00:00
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err_info != NULL ? err_info : "no information supplied");
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g_free(err_info);
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break;
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|
2020-10-14 01:48:46 +00:00
|
|
|
case WTAP_ERR_INTERNAL:
|
|
|
|
cmdarg_err("An internal error occurred while reading the %s.\n(%s)",
|
|
|
|
file_string,
|
|
|
|
err_info != NULL ? err_info : "no information supplied");
|
|
|
|
g_free(err_info);
|
|
|
|
break;
|
|
|
|
|
2018-01-14 21:07:17 +00:00
|
|
|
case WTAP_ERR_DECOMPRESSION_NOT_SUPPORTED:
|
|
|
|
cmdarg_err("The %s cannot be decompressed; it is compressed in a way that we don't support.\n"
|
|
|
|
"(%s)",
|
|
|
|
file_string,
|
|
|
|
err_info != NULL ? err_info : "no information supplied");
|
|
|
|
g_free(err_info);
|
|
|
|
break;
|
|
|
|
|
2017-04-20 02:21:11 +00:00
|
|
|
default:
|
|
|
|
cmdarg_err("An error occurred while reading the %s: %s.",
|
|
|
|
file_string, wtap_strerror(err));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
g_free(file_string);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Error message for a failed attempt to write to a capture file.
|
2017-04-20 18:23:51 +00:00
|
|
|
* "in_filename" is the name of the file from which the record
|
|
|
|
* being written came; "out_filename" is the name of the file to
|
|
|
|
* which we're writing; "err" is assumed "err" is assumed to be a
|
|
|
|
* UNIX-style errno or a WTAP_ERR_ value; "err_info" is assumed to be
|
|
|
|
* a string giving further information for some WTAP_ERR_ values;
|
|
|
|
* "framenum" is the frame number of the record on which the error
|
|
|
|
* occurred; "file_type_subtype" is a WTAP_FILE_TYPE_SUBTYPE_ value
|
|
|
|
* for the type and subtype of file being written.
|
2017-04-20 02:21:11 +00:00
|
|
|
*/
|
|
|
|
void
|
2021-03-15 18:29:43 +00:00
|
|
|
cfile_write_failure_message(const char *in_filename, const char *out_filename,
|
|
|
|
int err, gchar *err_info,
|
2017-04-20 17:14:50 +00:00
|
|
|
guint32 framenum, int file_type_subtype)
|
2017-04-20 02:21:11 +00:00
|
|
|
{
|
|
|
|
char *in_file_string;
|
2017-04-20 21:07:06 +00:00
|
|
|
char *in_frame_string;
|
2017-04-20 02:21:11 +00:00
|
|
|
char *out_file_string;
|
|
|
|
|
|
|
|
/* Get a string that describes what we're reading from */
|
2017-04-20 21:07:06 +00:00
|
|
|
if (in_filename == NULL) {
|
|
|
|
in_frame_string = g_strdup("");
|
|
|
|
} else {
|
|
|
|
in_file_string = input_file_description(in_filename);
|
2021-12-18 18:48:20 +00:00
|
|
|
in_frame_string = ws_strdup_printf(" %u of %s", framenum,
|
2017-04-20 21:07:06 +00:00
|
|
|
in_file_string);
|
|
|
|
g_free(in_file_string);
|
|
|
|
}
|
2017-04-20 02:21:11 +00:00
|
|
|
|
|
|
|
/* Get a string that describes what we're writing to */
|
|
|
|
out_file_string = output_file_description(out_filename);
|
|
|
|
|
|
|
|
switch (err) {
|
|
|
|
|
|
|
|
case WTAP_ERR_UNWRITABLE_ENCAP:
|
|
|
|
/*
|
|
|
|
* This is a problem with the particular frame we're writing
|
|
|
|
* and the file type and subtype we're writing; note that,
|
|
|
|
* and report the frame number and file type/subtype.
|
|
|
|
*/
|
2017-04-20 21:07:06 +00:00
|
|
|
cmdarg_err("Frame%s has a network type that can't be saved in a \"%s\" file.",
|
|
|
|
in_frame_string,
|
2021-02-13 08:03:51 +00:00
|
|
|
wtap_file_type_subtype_name(file_type_subtype));
|
2017-04-20 02:21:11 +00:00
|
|
|
break;
|
|
|
|
|
Catch attempts to write multiple encapsulation types if unsupported.
If, in the process of opening the input file, we determine that it has
packets of more than one link-layer type, we can catch attempts to write
that file to a file of a format that doesn't support more than one
link-layer type at the time we try to open the output file.
If, however, we don't discover that the file has more than one
link-layer type until we've already created the output file - for
example, if we have a pcapng file with a new IDB, with a different
link-layer type from previous IDBs, after packet blocks for the earlier
interfces - we can't catch that until we try to write the packet.
Currently, that causes the packet's data to be written out as is, so the
output file claims it's of the file's link-layer type, causing programs
reading the file to misdissect the packet.
Report WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED on the write attempt
instead, and have a nicer error message for
WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED on a write.
Change-Id: Ic41f2e4367cfe5667eb30c88cc6d3bfe422462f6
Reviewed-on: https://code.wireshark.org/review/30617
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2018-11-14 03:38:12 +00:00
|
|
|
case WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED:
|
|
|
|
/*
|
|
|
|
* This is a problem with the particular frame we're writing and
|
|
|
|
* the file type and subtype we're writing; note that, and report
|
|
|
|
* the frame number and file type/subtype.
|
|
|
|
*/
|
|
|
|
cmdarg_err("Frame%s has a network type that differs from the network type of earlier packets, which isn't supported in a \"%s\" file.",
|
|
|
|
in_frame_string,
|
2021-02-13 08:03:51 +00:00
|
|
|
wtap_file_type_subtype_description(file_type_subtype));
|
Catch attempts to write multiple encapsulation types if unsupported.
If, in the process of opening the input file, we determine that it has
packets of more than one link-layer type, we can catch attempts to write
that file to a file of a format that doesn't support more than one
link-layer type at the time we try to open the output file.
If, however, we don't discover that the file has more than one
link-layer type until we've already created the output file - for
example, if we have a pcapng file with a new IDB, with a different
link-layer type from previous IDBs, after packet blocks for the earlier
interfces - we can't catch that until we try to write the packet.
Currently, that causes the packet's data to be written out as is, so the
output file claims it's of the file's link-layer type, causing programs
reading the file to misdissect the packet.
Report WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED on the write attempt
instead, and have a nicer error message for
WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED on a write.
Change-Id: Ic41f2e4367cfe5667eb30c88cc6d3bfe422462f6
Reviewed-on: https://code.wireshark.org/review/30617
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2018-11-14 03:38:12 +00:00
|
|
|
break;
|
|
|
|
|
2017-04-20 02:21:11 +00:00
|
|
|
case WTAP_ERR_PACKET_TOO_LARGE:
|
|
|
|
/*
|
|
|
|
* This is a problem with the particular frame we're writing
|
|
|
|
* and the file type and subtype we're writing; note that,
|
|
|
|
* and report the frame number and file type/subtype.
|
|
|
|
*/
|
2017-04-20 21:07:06 +00:00
|
|
|
cmdarg_err("Frame%s is larger than %s supports in a \"%s\" file.",
|
2021-03-15 18:29:43 +00:00
|
|
|
in_frame_string, get_friendly_program_name(),
|
2021-02-13 08:03:51 +00:00
|
|
|
wtap_file_type_subtype_name(file_type_subtype));
|
2017-04-20 02:21:11 +00:00
|
|
|
break;
|
|
|
|
|
|
|
|
case WTAP_ERR_UNWRITABLE_REC_TYPE:
|
|
|
|
/*
|
|
|
|
* This is a problem with the particular record we're writing
|
|
|
|
* and the file type and subtype we're writing; note that,
|
|
|
|
* and report the record number and file type/subtype.
|
|
|
|
*/
|
2017-04-20 21:07:06 +00:00
|
|
|
cmdarg_err("Record%s has a record type that can't be saved in a \"%s\" file.",
|
|
|
|
in_frame_string,
|
2021-02-13 08:03:51 +00:00
|
|
|
wtap_file_type_subtype_name(file_type_subtype));
|
2017-04-20 02:21:11 +00:00
|
|
|
break;
|
|
|
|
|
|
|
|
case WTAP_ERR_UNWRITABLE_REC_DATA:
|
|
|
|
/*
|
|
|
|
* This is a problem with the particular record we're writing
|
|
|
|
* and the file type and subtype we're writing; note that,
|
|
|
|
* and report the record number and file type/subtype.
|
|
|
|
*/
|
2017-04-20 21:07:06 +00:00
|
|
|
cmdarg_err("Record%s has data that can't be saved in a \"%s\" file.\n"
|
2017-04-20 17:14:50 +00:00
|
|
|
"(%s)",
|
2017-04-20 21:07:06 +00:00
|
|
|
in_frame_string,
|
2021-02-13 08:03:51 +00:00
|
|
|
wtap_file_type_subtype_name(file_type_subtype),
|
2017-04-20 02:21:11 +00:00
|
|
|
err_info != NULL ? err_info : "no information supplied");
|
|
|
|
g_free(err_info);
|
|
|
|
break;
|
|
|
|
|
2020-10-14 01:48:46 +00:00
|
|
|
case WTAP_ERR_INTERNAL:
|
2020-10-14 07:01:49 +00:00
|
|
|
cmdarg_err("An internal error occurred while writing record%s to the %s.\n(%s)",
|
|
|
|
in_frame_string, out_file_string,
|
2020-10-14 01:48:46 +00:00
|
|
|
err_info != NULL ? err_info : "no information supplied");
|
|
|
|
g_free(err_info);
|
|
|
|
break;
|
|
|
|
|
2017-04-20 02:21:11 +00:00
|
|
|
case ENOSPC:
|
|
|
|
cmdarg_err("Not all the packets could be written to the %s because there is "
|
|
|
|
"no space left on the file system.",
|
|
|
|
out_file_string);
|
|
|
|
break;
|
|
|
|
|
|
|
|
#ifdef EDQUOT
|
|
|
|
case EDQUOT:
|
|
|
|
cmdarg_err("Not all the packets could be written to the %s because you are "
|
|
|
|
"too close to, or over your disk quota.",
|
|
|
|
out_file_string);
|
|
|
|
break;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
case WTAP_ERR_SHORT_WRITE:
|
|
|
|
cmdarg_err("A full write couldn't be done to the %s.",
|
|
|
|
out_file_string);
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
cmdarg_err("An error occurred while writing to the %s: %s.",
|
|
|
|
out_file_string, wtap_strerror(err));
|
|
|
|
break;
|
|
|
|
}
|
2017-04-20 21:07:06 +00:00
|
|
|
g_free(in_frame_string);
|
2017-04-20 02:21:11 +00:00
|
|
|
g_free(out_file_string);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Error message for a failed attempt to close a capture file.
|
2017-04-20 18:23:51 +00:00
|
|
|
* "filename" is the name of the file being closed; "err" is assumed
|
2020-10-14 01:48:46 +00:00
|
|
|
* to be a UNIX-style errno or a WTAP_ERR_ value; "err_info" is assumed
|
|
|
|
* to be a string giving further information for some WTAP_ERR_ values.
|
2017-04-20 02:21:11 +00:00
|
|
|
*
|
|
|
|
* When closing a capture file:
|
|
|
|
*
|
|
|
|
* some information in the file that can't be determined until
|
|
|
|
* all packets have been written might be written to the file
|
|
|
|
* (such as a table of the file offsets of all packets);
|
|
|
|
*
|
|
|
|
* data buffered in the low-level file writing code might be
|
|
|
|
* flushed to the file;
|
|
|
|
*
|
|
|
|
* for remote file systems, data written to the file but not
|
|
|
|
* yet sent to the server might be sent to the server or, if
|
|
|
|
* that data was sent asynchronously, "out of space", "disk
|
|
|
|
* quota exceeded", or "I/O error" indications might have
|
|
|
|
* been received but not yet delivered, and the close operation
|
|
|
|
* could deliver them;
|
|
|
|
*
|
|
|
|
* so we have to check for write errors here.
|
|
|
|
*/
|
|
|
|
void
|
2020-10-14 01:48:46 +00:00
|
|
|
cfile_close_failure_message(const char *filename, int err, gchar *err_info)
|
2017-04-20 02:21:11 +00:00
|
|
|
{
|
|
|
|
char *file_string;
|
|
|
|
|
|
|
|
/* Get a string that describes what we're writing to */
|
|
|
|
file_string = output_file_description(filename);
|
|
|
|
|
|
|
|
switch (err) {
|
|
|
|
|
|
|
|
case ENOSPC:
|
|
|
|
cmdarg_err("Not all the packets could be written to the %s because there is "
|
|
|
|
"no space left on the file system.",
|
|
|
|
file_string);
|
|
|
|
break;
|
|
|
|
|
|
|
|
#ifdef EDQUOT
|
|
|
|
case EDQUOT:
|
|
|
|
cmdarg_err("Not all the packets could be written to the %s because you are "
|
|
|
|
"too close to, or over your disk quota.",
|
|
|
|
file_string);
|
|
|
|
break;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
case WTAP_ERR_CANT_CLOSE:
|
|
|
|
cmdarg_err("The %s couldn't be closed for some unknown reason.",
|
|
|
|
file_string);
|
|
|
|
break;
|
|
|
|
|
|
|
|
case WTAP_ERR_SHORT_WRITE:
|
|
|
|
cmdarg_err("A full write couldn't be done to the %s.",
|
|
|
|
file_string);
|
|
|
|
break;
|
|
|
|
|
2020-10-14 01:48:46 +00:00
|
|
|
case WTAP_ERR_INTERNAL:
|
|
|
|
cmdarg_err("An internal error occurred closing the file \"%s\".\n"
|
|
|
|
"(%s)",
|
|
|
|
file_string,
|
|
|
|
err_info != NULL ? err_info : "no information supplied");
|
|
|
|
g_free(err_info);
|
|
|
|
break;
|
|
|
|
|
2017-04-20 02:21:11 +00:00
|
|
|
default:
|
2017-04-20 17:14:50 +00:00
|
|
|
cmdarg_err("An error occurred while closing the file %s: %s.",
|
|
|
|
file_string, wtap_strerror(err));
|
2017-04-20 02:21:11 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
g_free(file_string);
|
|
|
|
}
|