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62 lines
1.2 KiB
C
62 lines
1.2 KiB
C
/* su.h - Store all general su info
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*/
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#ifndef _SU_H_
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#define _SU_H_
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#include <limits.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "db.h"
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#define DEFAULT_SHELL "/system/bin/sh"
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// Constants for atty
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#define ATTY_IN 1
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#define ATTY_OUT 2
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#define ATTY_ERR 4
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struct su_info {
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unsigned uid; /* Unique key to find su_info */
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pthread_mutex_t lock; /* Internal lock */
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int count; /* Just a count for debugging purpose */
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/* These values should be guarded with internal lock */
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struct db_settings dbs;
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struct db_strings str;
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struct su_access access;
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struct stat mgr_st;
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/* These should be guarded with global cache lock */
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int ref;
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int life;
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};
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#define DB_SET(i, e) (i)->dbs.v[e]
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#define DB_STR(i, e) (i)->str.s[e]
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struct su_request {
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unsigned uid;
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unsigned login;
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unsigned keepenv;
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unsigned mount_master;
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char *shell;
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char *command;
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};
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struct su_context {
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struct su_info *info;
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struct su_request req;
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pid_t pid;
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};
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// connect.c
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void app_log(struct su_context *ctx);
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void app_notify(struct su_context *ctx);
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void app_connect(const char *socket, struct su_info *info);
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void socket_send_request(int fd, struct su_info *info);
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#endif
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