version 1.1.1.1.2.1, 2011/05/20 16:05:20
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version 1.1.1.1.2.9, 2011/10/09 18:08:27
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Line 12
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Line 12
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sl_config cfg; |
sl_config cfg; |
int Verbose; |
int Verbose; |
struct tagProc proc; |
struct tagProc proc; |
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FILE *lf; |
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static inline void |
static inline void |
Log(int lvl, const char *fmt, ...) |
Log(int lvl, const char *fmt, ...) |
{ |
{ |
va_list lst; | va_list lst, cp; |
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if (lvl <= Verbose) { |
if (lvl <= Verbose) { |
va_start(lst, fmt); |
va_start(lst, fmt); |
vsyslog(LOG_WARNING, fmt, lst); | va_copy(cp, lst); |
| vfprintf(lf, fmt, lst); |
va_end(lst); |
va_end(lst); |
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fprintf(lf, "\n"); |
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vsyslog(LOG_WARNING, fmt, cp); |
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va_end(cp); |
} |
} |
} |
} |
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static inline void |
static inline void |
Err(const char *fmt, ...) |
Err(const char *fmt, ...) |
{ |
{ |
va_list lst; | va_list lst, cp; |
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va_start(lst, fmt); |
va_start(lst, fmt); |
vsyslog(LOG_ERR, fmt, lst); | va_copy(cp, lst); |
| vfprintf(lf, fmt, lst); |
va_end(lst); |
va_end(lst); |
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fprintf(lf, "\n"); |
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vsyslog(LOG_ERR, fmt, cp); |
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va_end(cp); |
} |
} |
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static void |
static void |
Line 44 initProg()
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Line 53 initProg()
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proc.proc_prio = getpriority(PRIO_PROCESS, 0); |
proc.proc_prio = getpriority(PRIO_PROCESS, 0); |
getcwd(proc.proc_dir, sizeof proc.proc_dir); |
getcwd(proc.proc_dir, sizeof proc.proc_dir); |
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openlog(PACKAGE_NAME, LOG_CONS | LOG_PID | LOG_NDELAY | LOG_PERROR, LOG_USER); | #if 0 |
| lf = fopen(DEFAULT_LOG, "a"); |
| if (!lf) |
| #endif |
| lf = stdout; |
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| openlog(PACKAGE_NAME, LOG_CONS | LOG_PID | LOG_NDELAY, LOG_USER); |
} |
} |
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static void |
static void |
Line 57 Usage()
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Line 72 Usage()
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"\t-g <group>\t\t\tGroup for suID\n" |
"\t-g <group>\t\t\tGroup for suID\n" |
"\t-p <priority (-20..20)>\t\tExecute with priority\n" |
"\t-p <priority (-20..20)>\t\tExecute with priority\n" |
"\t-d <directory>\t\t\tDirectory for suID\n" |
"\t-d <directory>\t\t\tDirectory for suID\n" |
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"\t-l <logfile>\t\t\tLog file path (default:/var/log/suX.log)\n" |
"\t-v\t\t\t\tVerbose, (more -v, more verbosity)\n" |
"\t-v\t\t\t\tVerbose, (more -v, more verbosity)\n" |
"\t-h\t\t\t\tThis help screen!\n\n", PACKAGE_NAME); |
"\t-h\t\t\t\tThis help screen!\n\n", PACKAGE_NAME); |
} |
} |
Line 212 Run(char **argv)
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Line 228 Run(char **argv)
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return -1; |
return -1; |
} |
} |
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/* |
if (setgid(proc.proc_gid) == -1) { |
if (setgid(proc.proc_gid) == -1) { |
Err("Error:: setgid #%d - %s\n", errno, strerror(errno)); |
Err("Error:: setgid #%d - %s\n", errno, strerror(errno)); |
if (args) |
if (args) |
Line 230 Run(char **argv)
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Line 247 Run(char **argv)
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free(args); |
free(args); |
return -1; |
return -1; |
} |
} |
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*/ |
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Log(1, "UID:GID=%d:%d Prio=%d Class=%s Name=%s Dir=%s Cmd=%s\n", proc.proc_uid, proc.proc_gid, | Log(0, "UID:GID=%d:%d Prio=%d Class=%s Name=%s Dir=%s Cmd=%s Script=%s", |
proc.proc_prio, proc.proc_class, proc.proc_name, proc.proc_dir, proc.proc_cmd); | proc.proc_uid, proc.proc_gid, proc.proc_prio, proc.proc_class, |
| proc.proc_name, proc.proc_dir, proc.proc_cmd, getenv("PATH_TRANSLATED")); |
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if (3 <= Verbose) { |
if (3 <= Verbose) { |
char **el = args - 1; |
char **el = args - 1; |
Line 240 Run(char **argv)
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Line 259 Run(char **argv)
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Log(3, "args: %s", *el); |
Log(3, "args: %s", *el); |
} |
} |
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fflush(lf); |
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execve(cmd, args, environ); |
execve(cmd, args, environ); |
if (args) |
if (args) |
free(args); |
free(args); |
Line 251 Run(char **argv)
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Line 272 Run(char **argv)
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int |
int |
main(int argc, char **argv) |
main(int argc, char **argv) |
{ |
{ |
char ch, *str, szCfg[MAXPATHLEN], flg = 0; | char ch, *str, szCfg[MAXPATHLEN], **pp, flg = 0; |
struct passwd *pass; |
struct passwd *pass; |
struct group *grp; |
struct group *grp; |
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FILE *f; |
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initProg(*argv); | initProg(); |
strlcpy(szCfg, DEFAULT_CONFIG, sizeof szCfg); |
strlcpy(szCfg, DEFAULT_CONFIG, sizeof szCfg); |
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while ((ch = getopt(argc, argv, "hvc:u:g:p:d:")) != -1) | while ((ch = getopt(argc, argv, "hvc:u:g:p:d:l:")) != -1) |
switch (ch) { |
switch (ch) { |
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case 'l': |
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f = fopen(optarg, "a"); |
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if (!f) { |
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Err("Error:: logfile #%d - %s", errno, strerror(errno)); |
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return 1; |
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} else |
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if (fileno(lf) > 2) |
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fclose(lf); |
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lf = f; |
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break; |
case 'd': |
case 'd': |
strlcpy(proc.proc_dir, optarg, sizeof proc.proc_dir); |
strlcpy(proc.proc_dir, optarg, sizeof proc.proc_dir); |
flg |= 8; |
flg |= 8; |
Line 290 main(int argc, char **argv)
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Line 322 main(int argc, char **argv)
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break; |
break; |
case 'c': |
case 'c': |
strlcpy(szCfg, optarg, sizeof szCfg); |
strlcpy(szCfg, optarg, sizeof szCfg); |
flg++; |
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break; |
break; |
case 'v': |
case 'v': |
Verbose++; |
Verbose++; |
Line 298 main(int argc, char **argv)
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Line 329 main(int argc, char **argv)
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case 'h': |
case 'h': |
default: |
default: |
Usage(); |
Usage(); |
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if (fileno(lf) > 2) |
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fclose(lf); |
return 1; |
return 1; |
} |
} |
argc -= optind; |
argc -= optind; |
argv += optind; |
argv += optind; |
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if (2 <= Verbose) { |
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for (pp = argv; *pp; pp++) |
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Log(2, "Args=%s\n", *pp); |
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for (pp = environ; *pp; pp++) |
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Log(2, "Envs=%s\n", *pp); |
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} |
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if (!argc) { |
if (!argc) { |
if (!(str = getenv("PATH_TRANSLATED"))) { |
if (!(str = getenv("PATH_TRANSLATED"))) { |
Usage(); |
Usage(); |
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if (fileno(lf) > 2) |
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fclose(lf); |
return 1; |
return 1; |
} else |
} else |
strlcpy(proc.proc_name, str, sizeof proc.proc_name); |
strlcpy(proc.proc_name, str, sizeof proc.proc_name); |
Line 313 main(int argc, char **argv)
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Line 356 main(int argc, char **argv)
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Log(2, "Try to load config %s", szCfg); |
Log(2, "Try to load config %s", szCfg); |
if (LoadConfig(szCfg, &cfg)) { |
if (LoadConfig(szCfg, &cfg)) { |
Err("Error:: can`t load config #%d - %s\n", cfg_GetErrno(), cfg_GetError()); |
Err("Error:: can`t load config #%d - %s\n", cfg_GetErrno(), cfg_GetError()); |
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if (fileno(lf) > 2) |
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fclose(lf); |
return 2; |
return 2; |
} else |
} else |
if (LoadCfgData(flg) == -1) { |
if (LoadCfgData(flg) == -1) { |
UnloadConfig(&cfg); |
UnloadConfig(&cfg); |
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if (fileno(lf) > 2) |
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fclose(lf); |
closelog(); |
closelog(); |
return 3; |
return 3; |
} |
} |
UnloadConfig(&cfg); |
UnloadConfig(&cfg); |
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if (Run(argv) == -1) { |
if (Run(argv) == -1) { |
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if (fileno(lf) > 2) |
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fclose(lf); |
closelog(); |
closelog(); |
return 4; |
return 4; |
} |
} |
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if (fileno(lf) > 2) |
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fclose(lf); |
closelog(); |
closelog(); |
return 0; |
return 0; |
} |
} |