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Add return values for most of the plugin function wrappers that returned void.

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Previously, they would just exit if there was an error.
Now the error is passed back up the stack so we can use them in
sudo_intercept.so.
This commit is contained in:
Todd C. Miller
2021-08-09 15:50:25 -06:00
parent 4cf3d1c416
commit 840bf4b09d
2 changed files with 62 additions and 53 deletions
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6
src/sudo.h
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@@ -223,12 +223,12 @@ int os_init_common(int argc, char *argv[], char *envp[]);
bool gc_add(enum sudo_gc_types type, void *v);
bool set_user_groups(struct command_details *details);
struct sudo_plugin_event *sudo_plugin_event_alloc(void);
void audit_accept(const char *plugin_name, unsigned int plugin_type,
bool audit_accept(const char *plugin_name, unsigned int plugin_type,
char * const command_info[], char * const run_argv[],
char * const run_envp[]);
void audit_reject(const char *plugin_name, unsigned int plugin_type,
bool audit_reject(const char *plugin_name, unsigned int plugin_type,
const char *audit_msg, char * const command_info[]);
void audit_error(const char *plugin_name, unsigned int plugin_type,
bool audit_error(const char *plugin_name, unsigned int plugin_type,
const char *audit_msg, char * const command_info[]);
extern const char *list_user;
extern struct user_details user_details;