mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-13 17:23:08 +00:00
148 lines
3.8 KiB
Diff
148 lines
3.8 KiB
Diff
Executables in src/ directory are built from source files in src/
|
|
and are linked to libauparse, with both src/auditd-config.c and
|
|
auparse/auditd-config.c defining "free_config" function.
|
|
|
|
It is known (although obscure) behaviour of shared libraries that
|
|
symbol defined in binary itself overrides symbol in shared library;
|
|
with static linkage it expectedly results in multiple definition
|
|
error.
|
|
|
|
This set of fixes explicitly marks libauparse versions of
|
|
conflicting functions as weak to have behaviour coherent with
|
|
dynamic linkage version -- definitions in src/ overriding definition
|
|
in auparse/.
|
|
|
|
Still, this architecture is very strange and confusing.
|
|
|
|
diff -r -U5 audit-2.8.5-orig/auparse/auditd-config.c audit-2.8.5/auparse/auditd-config.c
|
|
--- audit-2.8.5-orig/auparse/auditd-config.c 2019-03-01 20:19:13.000000000 +0000
|
|
+++ audit-2.8.5/auparse/auditd-config.c 2021-01-13 11:36:12.716226498 +0000
|
|
@@ -68,10 +68,11 @@
|
|
};
|
|
|
|
/*
|
|
* Set everything to its default value
|
|
*/
|
|
+#pragma weak clear_config
|
|
void clear_config(struct daemon_conf *config)
|
|
{
|
|
config->local_events = 1;
|
|
config->qos = QOS_NON_BLOCKING;
|
|
config->sender_uid = 0;
|
|
@@ -322,10 +323,11 @@
|
|
if (config->log_file == NULL)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
+#pragma weak free_config
|
|
void free_config(struct daemon_conf *config)
|
|
{
|
|
free((void*)config->log_file);
|
|
}
|
|
|
|
diff -r -U5 audit-2.8.5-orig/auparse/interpret.c audit-2.8.5/auparse/interpret.c
|
|
--- audit-2.8.5-orig/auparse/interpret.c 2019-03-01 20:19:13.000000000 +0000
|
|
+++ audit-2.8.5/auparse/interpret.c 2021-01-13 11:39:42.107217224 +0000
|
|
@@ -545,10 +545,11 @@
|
|
else
|
|
snprintf(buf, size, "unknown(%d)", uid);
|
|
return buf;
|
|
}
|
|
|
|
+#pragma weak aulookup_destroy_uid_list
|
|
void aulookup_destroy_uid_list(void)
|
|
{
|
|
if (uid_cache_created == 0)
|
|
return;
|
|
|
|
@@ -2810,10 +2811,11 @@
|
|
|
|
/*
|
|
* This is the main entry point for the auparse library. Call chain is:
|
|
* auparse_interpret_field -> nvlist_interp_cur_val -> interpret
|
|
*/
|
|
+#pragma weak interpret
|
|
const char *interpret(const rnode *r, auparse_esc_t escape_mode)
|
|
{
|
|
const nvlist *nv = &r->nv;
|
|
int type;
|
|
idata id;
|
|
diff -r -U5 audit-2.8.5-orig/auparse/nvlist.c audit-2.8.5/auparse/nvlist.c
|
|
--- audit-2.8.5-orig/auparse/nvlist.c 2019-02-04 14:26:52.000000000 +0000
|
|
+++ audit-2.8.5/auparse/nvlist.c 2021-01-13 11:37:37.190222757 +0000
|
|
@@ -27,10 +27,11 @@
|
|
#include "nvlist.h"
|
|
#include "interpret.h"
|
|
#include "auparse-idata.h"
|
|
|
|
|
|
+#pragma weak nvlist_create
|
|
void nvlist_create(nvlist *l)
|
|
{
|
|
l->head = NULL;
|
|
l->cur = NULL;
|
|
l->cnt = 0;
|
|
@@ -47,17 +48,19 @@
|
|
while (node->next)
|
|
node = node->next;
|
|
l->cur = node;
|
|
}
|
|
|
|
+#pragma weak nvlist_next
|
|
nvnode *nvlist_next(nvlist *l)
|
|
{
|
|
if (l->cur)
|
|
l->cur = l->cur->next;
|
|
return l->cur;
|
|
}
|
|
|
|
+#pragma weak nvlist_append
|
|
void nvlist_append(nvlist *l, nvnode *node)
|
|
{
|
|
nvnode* newnode = malloc(sizeof(nvnode));
|
|
|
|
newnode->name = node->name;
|
|
@@ -141,10 +144,11 @@
|
|
if (l->cur->interp_val)
|
|
return l->cur->interp_val;
|
|
return interpret(r, escape_mode);
|
|
}
|
|
|
|
+#pragma weak nvlist_clear
|
|
void nvlist_clear(nvlist* l)
|
|
{
|
|
nvnode* nextnode;
|
|
register nvnode* current;
|
|
|
|
diff -r -U5 audit-2.8.5-orig/auparse/strsplit.c audit-2.8.5/auparse/strsplit.c
|
|
--- audit-2.8.5-orig/auparse/strsplit.c 2019-03-01 21:15:30.000000000 +0000
|
|
+++ audit-2.8.5/auparse/strsplit.c 2021-01-13 11:38:04.306221556 +0000
|
|
@@ -54,10 +54,11 @@
|
|
return NULL;
|
|
return s;
|
|
}
|
|
}
|
|
|
|
+#pragma weak audit_strsplit
|
|
char *audit_strsplit(char *s)
|
|
{
|
|
static char *str = NULL;
|
|
char *ptr;
|
|
|
|
diff -r -U5 audit-2.8.5-orig/lib/strsplit.c audit-2.8.5/lib/strsplit.c
|
|
--- audit-2.8.5-orig/lib/strsplit.c 2019-03-01 20:19:13.000000000 +0000
|
|
+++ audit-2.8.5/lib/strsplit.c 2021-01-13 11:38:29.444220443 +0000
|
|
@@ -23,10 +23,11 @@
|
|
|
|
#include <string.h>
|
|
#include "libaudit.h"
|
|
#include "private.h"
|
|
|
|
+#pragma weak audit_strsplit_r
|
|
char *audit_strsplit_r(char *s, char **savedpp)
|
|
{
|
|
char *ptr;
|
|
|
|
if (s)
|