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

Only fill in subsystem_ids[] for the instance if the caller passed

Browse Source 
in an array for it.  If the caller only wants the default subsystems
we don't actually need ids[].
This commit is contained in:
Todd C. Miller
2014-10-23 13:19:51 -06:00
parent f2eb6dcc06
commit 2a47abad21
1 changed files with 15 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
lib/util/sudo_debug.c
View File

@@ -197,12 +197,14 @@ sudo_debug_new_output(struct sudo_debug_instance *instance,
if (strcasecmp(pri, sudo_debug_priorities[i]) == 0) {
for (j = 0; instance->subsystems[j] != NULL; j++) {
if (strcasecmp(subsys, "all") == 0) {
const int idx = SUDO_DEBUG_SUBSYS(instance->subsystem_ids[j]);
const idx = instance->subsystem_ids ?
SUDO_DEBUG_SUBSYS(instance->subsystem_ids[j]) : j;
output->settings[idx] = i;
continue;
}
if (strcasecmp(subsys, instance->subsystems[j]) == 0) {
const int idx = SUDO_DEBUG_SUBSYS(instance->subsystem_ids[j]);
const idx = instance->subsystem_ids ?
SUDO_DEBUG_SUBSYS(instance->subsystem_ids[j]) : j;
output->settings[idx] = i;
break;
}
@@ -259,16 +261,18 @@ sudo_debug_register(const char *program, const char *const subsystems[],
if (instance == NULL) {
unsigned int i, j, max_id = NUM_DEF_SUBSYSTEMS - 1;
/* Fill in subsystem name -> id mapping. */
for (i = 0; subsystems[i] != NULL; i++) {
/* Check default subsystems. */
for (j = 0; j < NUM_DEF_SUBSYSTEMS; j++) {
if (strcmp(subsystems[i], sudo_debug_default_subsystems[j]) == 0)
break;
/* Fill in subsystem name -> id mapping as needed. */
if (ids != NULL) {
for (i = 0; subsystems[i] != NULL; i++) {
/* Check default subsystems. */
for (j = 0; j < NUM_DEF_SUBSYSTEMS; j++) {
if (strcmp(subsystems[i], sudo_debug_default_subsystems[j]) == 0)
break;
}
if (j == NUM_DEF_SUBSYSTEMS)
j = ++max_id;
ids[i] = ((j + 1) << 16);
}
if (j == NUM_DEF_SUBSYSTEMS)
j = ++max_id;
ids[i] = ((j + 1) << 16);
}
if (free_idx != -1)