Package: mailutils
Version: 1:0.6.1-4sarge2
Severity: normal
Tags: l10n
When I ran 'frm' from the command line, I got an immediate segmentation
violation.
I pulled the source down & compiled it, then ran it w/ gdb -
the crash was in common.c:366
....snip....
static char *
rfc2047_decode_wrapper (char *buf, size_t buflen)
{
int rc;
char *tmp;
const char *charset = get_charset ();
if (strcmp (charset, "ASCII") == 0) <---------- line 366
return strdup (buf);
rc = rfc2047_decode (charset, buf, &tmp);
if (rc)
{
if (frm_debug)
mu_error (_("Cannot decode line `%s': %s"),
buf, mu_strerror (rc));
return strdup (buf);
}
return tmp;
}
....snip....
In my case, the variable charset was optimized out of the default
compile. I traced it back thru get_charset() anyway....
....snip....
const char *
get_charset ()
{
char *tmp;
if (!output_charset)
{
char locale[32];
memset (locale, 0, sizeof (locale));
/* Try to deduce the charset from LC_ALL or LANG variables */
tmp = getenv ("LC_ALL");
if (!tmp)
tmp = getenv ("LANG");
if (tmp)
{
char *sp = NULL;
char *lang;
char *terr;
strncpy (locale, tmp, sizeof (locale) - 1);
lang = strtok_r (locale, "_", &sp);
terr = strtok_r (NULL, ".", &sp);
output_charset = strtok_r (NULL, "@", &sp);
if (output_charset)
output_charset = xstrdup (output_charset);
else
output_charset = mu_charset_lookup (lang, terr);
if (!output_charset) <--------this one--------
output_charset = "ASCII";
}
}
return output_charset;
}
....snip....
Yup, if LC_ALL or LANG is not set at all, then NULL is returned.
Fix should be simple - move the if (!output_charset) output_charset =
"ASCII"; step outside of the if (tmp) braces.
later!
horkan
p.s. This is my first debian bug report, so please let me know if
I messed it up somehow....
-- System Information:
Debian Release: 3.1
Architecture: i386 (i686)
Kernel: Linux 2.4.28ghs1
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages mailutils depends on:
ii guile-1.6-libs 1.6.7-1 Main Guile libraries
ii libc6 2.3.2.ds1-22 GNU C Library: Shared libraries an
ii libcomerr2 1.37-2sarge1 common error description library
ii libgcrypt11 1.2.0-11.1 LGPL Crypto library - runtime libr
ii libgdbm3 1.8.3-2 GNU dbm database routines (runtime
ii libgnutls11 1.0.16-13.1 GNU TLS library - runtime library
ii libgpg-error0 1.0-1 library for common error values an
ii libgsasl7 0.2.5-1 GNU SASL library
ii libguile-ltdl-1 1.6.7-1 Guile's patched version of libtool
ii libidn11 0.5.13-1.0 GNU libidn library, implementation
ii libkrb53 1.3.6-2sarge2 MIT Kerberos runtime libraries
ii libmailutils0 1:0.6.1-4sarge2 GNU Mail abstraction library
ii libmysqlclient12 4.0.24-10sarge1 mysql database client library
ii libncurses5 5.4-4 Shared libraries for terminal hand
ii libpam0g 0.76-22 Pluggable Authentication Modules l
ii libqthreads-12 1.6.7-1 QuickThreads library for Guile
ii libreadline5 5.0-10 GNU readline and history libraries
ii libtasn1-2 0.2.10-3 Manage ASN.1 structures (runtime)
ii zlib1g 1:1.2.2-4.sarge.2 compression library - runtime
-- no debconf information
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