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Add support for multiple Debug lines per program. Callers may

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register arbitrary debug facilities or use built-in defaults.  We
now use separate Debug statements for plugins and programs.
This commit is contained in:
Todd C. Miller
2014-10-22 13:23:05 -06:00
parent a7e724b75d
commit 866cfc4fc3
100 changed files with 1509 additions and 949 deletions
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10
src/signal.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2009-2013 Todd C. Miller <Todd.Miller@courtesan.com>
* Copyright (c) 2009-2014 Todd C. Miller <Todd.Miller@courtesan.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -70,7 +70,7 @@ void
save_signals(void)
{
struct signal_state *ss;
debug_decl(save_signals, SUDO_DEBUG_MAIN)
debug_decl(save_signals, SUDO_DEBUG_MAIN, sudo_debug_instance)
for (ss = saved_signals; ss->signo != -1; ss++) {
if (sigaction(ss->signo, NULL, &ss->sa) != 0)
@@ -87,7 +87,7 @@ void
restore_signals(void)
{
struct signal_state *ss;
debug_decl(restore_signals, SUDO_DEBUG_MAIN)
debug_decl(restore_signals, SUDO_DEBUG_MAIN, sudo_debug_instance)
for (ss = saved_signals; ss->signo != -1; ss++) {
if (ss->restore) {
@@ -127,7 +127,7 @@ init_signals(void)
{
struct sigaction sa;
struct signal_state *ss;
debug_decl(init_signals, SUDO_DEBUG_MAIN)
debug_decl(init_signals, SUDO_DEBUG_MAIN, sudo_debug_instance)
/*
* We use a pipe to atomically handle signal notification within
@@ -172,7 +172,7 @@ sudo_sigaction(int signo, struct sigaction *sa, struct sigaction *osa)
{
struct signal_state *ss;
int rval;
debug_decl(sudo_sigaction, SUDO_DEBUG_MAIN)
debug_decl(sudo_sigaction, SUDO_DEBUG_MAIN, sudo_debug_instance)
for (ss = saved_signals; ss->signo > 0; ss++) {
if (ss->signo == signo) {