Hi Ken,
> I have built a eighth (and hopefully last) release candidate of SASL
> 2.1.27 which can be downloaded from here:
[...]
> The primary reason for this candidate is to revert the GSSAPI flag
> changes. I'd like to roll out the final release early next week, so
> please test this RC as soon as possible.
FWIW, building with GCC 8.1 gives the following warnings (1 -Wtautological-compare
and all the others are -Wcast-function-type).
Anyway, I confirm rc8 works fine with INN.
saslutil.c: In function ‘sasl_utf8verify’:
saslutil.c:305:29: warning: bitwise comparison always evaluates to true [-Wtautological-compare]
if ((str[++i] & 0xC0) != 0xF0) return SASL_BADPROT; /* needed a 10 octet */
^~
common.c:114:22: warning: cast between incompatible function types from ‘int (*)(void *, const char **)’ to ‘int (*)(void)’ [-Wcast-function-type]
SASL_CB_GETPATH, (sasl_callback_ft)&_sasl_getpath, NULL
^
common.c:117:26: warning: cast between incompatible function types from ‘int (*)(void *, char **)’ to ‘int (*)(void)’ [-Wcast-function-type]
SASL_CB_GETCONFPATH, (sasl_callback_ft)&_sasl_getconfpath, NULL
^
common.c: In function ‘sasl_set_path’:
common.c:230:39: warning: cast between incompatible function types from ‘int (*)(void *, const char **)’ to ‘int (*)(void)’ [-Wcast-function-type]
default_getpath_cb.proc = (sasl_callback_ft)&_sasl_getpath_simple;
^
common.c:244:43: warning: cast between incompatible function types from ‘int (*)(void *, const char **)’ to ‘int (*)(void)’ [-Wcast-function-type]
default_getconfpath_cb.proc = (sasl_callback_ft)&_sasl_getconfpath_simple;
^
common.c: In function ‘_sasl_global_getopt’:
common.c:1416:9: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ [-Wcast-function-type]
if (((sasl_getopt_t *)(callback->proc))(callback->context,
^
common.c: In function ‘_sasl_conn_getopt’:
common.c:1457:9: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ [-Wcast-function-type]
&& (((sasl_getopt_t *)(callback->proc))(callback->context,
^
common.c: In function ‘_sasl_getcallback’:
common.c:1731:13: warning: cast between incompatible function types from ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
*pproc = (sasl_callback_ft)&_sasl_conn_getopt;
^
common.c:1734:13: warning: cast between incompatible function types from ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
*pproc = (sasl_callback_ft)&_sasl_global_getopt;
^
common.c:1779:14: warning: cast between incompatible function types from ‘int (*)(void *, int, const char *)’ to ‘int (*)(void)’ [-Wcast-function-type]
*pproc = (sasl_callback_ft)&_sasl_syslog;
^
common.c:1792:14: warning: cast between incompatible function types from ‘int (*)(void *, int, const char **, size_t *)’ {aka ‘int (*)(void *, int, const char **, long unsigned int *)’} to ‘int (*)(void)’ [-Wcast-function-type]
*pproc = (sasl_callback_ft)&_sasl_getsimple;
^
common.c:1796:14: warning: cast between incompatible function types from ‘int (*)(void *, char *, int)’ to ‘int (*)(void)’ [-Wcast-function-type]
*pproc = (sasl_callback_ft)&_sasl_verifyfile;
^
common.c:1800:14: warning: cast between incompatible function types from ‘int (*)(sasl_conn_t *, void *, const char *, unsigned int, const char *, unsigned int, const char *, unsigned int, struct propctx *)’ {aka ‘int (*)(struct sasl_conn *, void *, const char *, unsigned int, const char *, unsigned int, const char *, unsigned int, struct propctx *)’} to ‘int (*)(void)’ [-Wcast-function-typ]
*pproc = (sasl_callback_ft)&_sasl_proxy_policy;
^
common.c: In function ‘_sasl_find_verifyfile_callback’:
common.c:2156:5: warning: cast between incompatible function types from ‘int (*)(void *, char *, int)’ to ‘int (*)(void)’ [-Wcast-function-type]
(sasl_callback_ft)&_sasl_verifyfile,
^
server.c:619:15: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, char **)’ [-Wcast-function-type]
result = ((sasl_getconfpath_t *)(getconfpath_cb->proc))(getconfpath_cb->context,
^
server.c:657:19: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char *, sasl_verify_type_t)’ {aka ‘int (*)(void *, const char *, enum <anonymous>)’} [-Wcast-function-type]
result = ((sasl_verifyfile_t *)(verifyfile_cb->proc))(verifyfile_cb->context,
^
server.c: In function ‘sasl_server_init’:
server.c:909:9: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char *, sasl_verify_type_t)’ {aka ‘int (*)(void *, const char *, enum <anonymous>)’} [-Wcast-function-type]
ret = ((sasl_verifyfile_t *)(vf->proc))(vf->context,
^
dlopen.c: In function ‘_sasl_get_plugin’:
dlopen.c:364:10: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char *, sasl_verify_type_t)’ {aka ‘int (*)(void *, const char *, enum <anonymous>)’} [-Wcast-function-type]
r = ((sasl_verifyfile_t *)(verifyfile_cb->proc))
^
dlopen.c: In function ‘_sasl_load_plugins’:
dlopen.c:464:15: warning: cast between incompatible function types from ‘int (* const)(void)’ to ‘int (*)(void *, const char **)’ [-Wcast-function-type]
result = ((sasl_getpath_t *)(getpath_cb->proc))(getpath_cb->context,
^
dbconverter-2.c:379:23: warning: cast between incompatible function types from int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to int (*)(void)’ [-Wcast-function-type]
{ SASL_CB_GETOPT, (int (*)(void))&good_getopt, NULL },
^
dbconverter-2.c: In function ‘main’:
dbconverter-2.c:428:19: warning: cast between incompatible function types from void (*)(const char *, const char *, const char *, const char *, unsigned int)’ to ‘void * (*)(const char *, const char *, const char *, const char *, unsigned int)’ [-Wcast-function-type]
listusers(db, (listcb_t *) &listusers_cb);
^
saslpasswd.c:256:23: warning: cast between incompatible function types from ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
{ SASL_CB_GETOPT, (sasl_callback_ft)&good_getopt, NULL },
^
sasldblistusers.c:91:23: warning: cast between incompatible function types from ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
{ SASL_CB_GETOPT, (sasl_callback_ft)&good_getopt, NULL },
^
pluginviewer.c: In function ‘main’:
pluginviewer.c:559:22: warning: cast between incompatible function types from ‘int (*)(void *, int, const char *)’ to ‘int (*)(void)’ [-Wcast-function-type]
callback->proc = (sasl_callback_ft)&sasl_my_log;
^
pluginviewer.c:566:26: warning: cast between incompatible function types from ‘int (*)(void *, const char **)’ to ‘int (*)(void)’ [-Wcast-function-type]
callback->proc = (sasl_callback_ft)&getpath;
^
pluginviewer.c:575:22: warning: cast between incompatible function types from ‘int (*)(void *, const char *, const char *, const char **, unsigned int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
callback->proc = (sasl_callback_ft)&plugview_sasl_getopt;
^
--
Julien ÉLIE
« Anybody can sympathise with the sufferings of a friend, but it
requires a very fine nature to sympathise with a friend's success. »
(Oscar Wilde)
