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Make shadow_logfd and Prog not extern

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Closes #444
Closes #465

Signed-off-by: Serge Hallyn <serge@hallyn.com>
This commit is contained in:
Serge Hallyn
2021-11-28 17:37:53 -06:00
parent b8c67c320c
commit 79157cbad8
79 changed files with 371 additions and 217 deletions
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9
libmisc/find_new_sub_uids.c
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@@ -37,6 +37,7 @@
#include "prototypes.h"
#include "subordinateio.h"
#include "getdef.h"
#include "shadowlog.h"
/*
* find_new_sub_uids - Find a new unused range of UIDs.
@@ -60,18 +61,18 @@ int find_new_sub_uids (uid_t *range_start, unsigned long *range_count)
count = getdef_ulong ("SUB_UID_COUNT", 65536);
if (min > max || count >= max || (min + count - 1) > max) {
(void) fprintf (shadow_logfd,
(void) fprintf (log_get_logfd(),
_("%s: Invalid configuration: SUB_UID_MIN (%lu),"
" SUB_UID_MAX (%lu), SUB_UID_COUNT (%lu)\n"),
Prog, min, max, count);
log_get_progname(), min, max, count);
return -1;
}
start = sub_uid_find_free_range(min, max, count);
if (start == (uid_t)-1) {
fprintf (shadow_logfd,
fprintf (log_get_logfd(),
_("%s: Can't get unique subordinate UID range\n"),
Prog);
log_get_progname());
SYSLOG ((LOG_WARN, "no more available subordinate UIDs on the system"));
return -1;
}