isa/sudo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed even more signedness and conversion issues

Browse Source 
This should be the last of them.
This commit is contained in:
Rose
2023-07-03 13:06:45 -04:00
parent d3dc70ab62
commit cbed9daa46
5 changed files with 24 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
plugins/sudoers/gram.c
View File

@@ -159,10 +159,10 @@ struct sudoers_parse_tree parsed_policy = {
* Local prototypes
*/
static void init_options(struct command_options *opts);
static bool add_defaults(int, struct member *, struct defaults *);
static bool add_defaults(short, struct member *, struct defaults *);
static bool add_userspec(struct member *, struct privilege *);
static struct defaults *new_default(char *, char *, short);
static struct member *new_member(char *, int);
static struct member *new_member(char *, short);
static struct sudo_command *new_command(char *, char *);
static struct command_digest *new_digest(unsigned int, char *);
static void alias_error(const char *name, int errnum);
@@ -3406,7 +3406,7 @@ yyreturnlab:
void
sudoerserrorf(const char *fmt, ...)
{
const int column = sudolinebuf.toke_start + 1;
const int column = (int)(sudolinebuf.toke_start + 1);
va_list ap;
debug_decl(sudoerserrorf, SUDOERS_DEBUG_PARSER);
@@ -3438,8 +3438,8 @@ sudoerserrorf(const char *fmt, ...)
tofree = NULL;
}
}
sudo_printf(SUDO_CONV_ERROR_MSG, _("%s:%d:%d: %s\n"), sudoers,
this_lineno, (int)sudolinebuf.toke_start + 1, s);
sudo_printf(SUDO_CONV_ERROR_MSG, _("%s:%d:%zu: %s\n"), sudoers,
this_lineno, sudolinebuf.toke_start + 1, s);
free(tofree);
va_end(ap);
sudoers_setlocale(oldlocale, NULL);
@@ -3515,7 +3515,7 @@ new_default(char *var, char *val, short op)
d->op = op;
/* d->binding = NULL; */
d->line = this_lineno;
d->column = sudolinebuf.toke_start + 1;
d->column = (int)(sudolinebuf.toke_start + 1);
d->file = sudo_rcstr_addref(sudoers);
HLTQ_INIT(d, entries);
@@ -3523,7 +3523,7 @@ new_default(char *var, char *val, short op)
}
static struct member *
new_member(char *name, int type)
new_member(char *name, short type)
{
struct member *m;
debug_decl(new_member, SUDOERS_DEBUG_PARSER);
@@ -3608,7 +3608,7 @@ free_defaults_binding(struct defaults_binding *binding)
* or runas users the entries apply to (determined by the type).
*/
static bool
add_defaults(int type, struct member *bmem, struct defaults *defs)
add_defaults(short type, struct member *bmem, struct defaults *defs)
{
struct defaults *d, *next;
struct defaults_binding *binding;
@@ -3667,7 +3667,7 @@ add_userspec(struct member *members, struct privilege *privs)
}
/* We already parsed the newline so sudolineno is off by one. */
u->line = sudolineno - 1;
u->column = sudolinebuf.toke_start + 1;
u->column = (int)(sudolinebuf.toke_start + 1);
u->file = sudo_rcstr_addref(sudoers);
parser_leak_remove(LEAK_MEMBER, members);
HLTQ_TO_TAILQ(&u->users, members, entries);

18
plugins/sudoers/gram.y
View File

@@ -76,10 +76,10 @@ struct sudoers_parse_tree parsed_policy = {
* Local prototypes
*/
static void init_options(struct command_options *opts);
static bool add_defaults(int, struct member *, struct defaults *);
static bool add_defaults(short, struct member *, struct defaults *);
static bool add_userspec(struct member *, struct privilege *);
static struct defaults *new_default(char *, char *, short);
static struct member *new_member(char *, int);
static struct member *new_member(char *, short);
static struct sudo_command *new_command(char *, char *);
static struct command_digest *new_digest(unsigned int, char *);
static void alias_error(const char *name, int errnum);
@@ -1223,7 +1223,7 @@ group : ALIAS {
void
sudoerserrorf(const char *fmt, ...)
{
const int column = sudolinebuf.toke_start + 1;
const int column = (int)(sudolinebuf.toke_start + 1);
va_list ap;
debug_decl(sudoerserrorf, SUDOERS_DEBUG_PARSER);
@@ -1255,8 +1255,8 @@ sudoerserrorf(const char *fmt, ...)
tofree = NULL;
}
}
sudo_printf(SUDO_CONV_ERROR_MSG, _("%s:%d:%d: %s\n"), sudoers,
this_lineno, (int)sudolinebuf.toke_start + 1, s);
sudo_printf(SUDO_CONV_ERROR_MSG, _("%s:%d:%zu: %s\n"), sudoers,
this_lineno, sudolinebuf.toke_start + 1, s);
free(tofree);
va_end(ap);
sudoers_setlocale(oldlocale, NULL);
@@ -1332,7 +1332,7 @@ new_default(char *var, char *val, short op)
d->op = op;
/* d->binding = NULL; */
d->line = this_lineno;
d->column = sudolinebuf.toke_start + 1;
d->column = (int)(sudolinebuf.toke_start + 1);
d->file = sudo_rcstr_addref(sudoers);
HLTQ_INIT(d, entries);
@@ -1340,7 +1340,7 @@ new_default(char *var, char *val, short op)
}
static struct member *
new_member(char *name, int type)
new_member(char *name, short type)
{
struct member *m;
debug_decl(new_member, SUDOERS_DEBUG_PARSER);
@@ -1425,7 +1425,7 @@ free_defaults_binding(struct defaults_binding *binding)
* or runas users the entries apply to (determined by the type).
*/
static bool
add_defaults(int type, struct member *bmem, struct defaults *defs)
add_defaults(short type, struct member *bmem, struct defaults *defs)
{
struct defaults *d, *next;
struct defaults_binding *binding;
@@ -1484,7 +1484,7 @@ add_userspec(struct member *members, struct privilege *privs)
}
/* We already parsed the newline so sudolineno is off by one. */
u->line = sudolineno - 1;
u->column = sudolinebuf.toke_start + 1;
u->column = (int)(sudolinebuf.toke_start + 1);
u->file = sudo_rcstr_addref(sudoers);
parser_leak_remove(LEAK_MEMBER, members);
HLTQ_TO_TAILQ(&u->users, members, entries);

4
plugins/sudoers/timestamp.c
View File

@@ -187,8 +187,8 @@ ts_find_record(int fd, struct timestamp_entry *key, struct timestamp_entry *entr
cur.size, sizeof(cur));
if (lseek(fd, (off_t)cur.size - (off_t)sizeof(cur), SEEK_CUR) == -1) {
sudo_debug_printf(SUDO_DEBUG_ERROR|SUDO_DEBUG_ERRNO|SUDO_DEBUG_LINENO,
"unable to seek forward %d",
(int)cur.size - (int)sizeof(cur));
"unable to seek forward %zd",
cur.size - ssizeof(cur));
break;
}
if (cur.size == 0)

5
plugins/sudoers/tsgetgrpw.c
View File

@@ -350,13 +350,14 @@ testsudoers_getgrouplist2_v1(const char *name, GETGROUPS_T basegid,
GETGROUPS_T **groupsp, int *ngroupsp)
{
GETGROUPS_T *groups = *groupsp;
int i, grpsize, ngroups = 1;
int i, ngroups = 1;
long grpsize;
int ret = -1;
struct group *grp;
if (groups == NULL) {
/* Dynamically-sized group vector. */
grpsize = (int)sysconf(_SC_NGROUPS_MAX);
grpsize = sysconf(_SC_NGROUPS_MAX);
if (grpsize < 0)
grpsize = NGROUPS_MAX;
groups = reallocarray(NULL, grpsize, 4 * sizeof(*groups));

2
src/sudo.c
View File

@@ -437,7 +437,7 @@ get_user_groups(const char *user, struct sudo_cred *cred)
cred->groups = NULL;
group_source = sudo_conf_group_source();
if (group_source != GROUP_SOURCE_DYNAMIC) {
int maxgroups = (int)sysconf(_SC_NGROUPS_MAX);
long maxgroups = sysconf(_SC_NGROUPS_MAX);
if (maxgroups < 0)
maxgroups = NGROUPS_MAX;