| 1 | #include <sys/types.h> |
| 2 | #include <sys/time.h> |
| 3 | #include <syslog.h> |
| 4 | #include "error.h" |
| 5 | #include "substdio.h" |
| 6 | #include "subfd.h" |
| 7 | #include "exit.h" |
| 8 | #include "str.h" |
| 9 | #include "scan.h" |
| 10 | #include "fmt.h" |
| 11 | |
| 12 | char buf[800]; /* syslog truncates long lines (or crashes); GPACIC */ |
| 13 | int bufpos = 0; /* 0 <= bufpos < sizeof(buf) */ |
| 14 | int flagcont = 0; |
| 15 | int priority; /* defined if flagcont */ |
| 16 | char stamp[FMT_ULONG + FMT_ULONG + 3]; /* defined if flagcont */ |
| 17 | |
| 18 | void stamp_make() |
| 19 | { |
| 20 | struct timeval tv; |
| 21 | char *s; |
| 22 | gettimeofday(&tv,(struct timezone *) 0); |
| 23 | s = stamp; |
| 24 | s += fmt_ulong(s,(unsigned long) tv.tv_sec); |
| 25 | *s++ = '.'; |
| 26 | s += fmt_uint0(s,(unsigned int) tv.tv_usec,6); |
| 27 | *s = 0; |
| 28 | } |
| 29 | |
| 30 | void flush() |
| 31 | { |
| 32 | if (bufpos) { |
| 33 | buf[bufpos] = 0; |
| 34 | if (flagcont) |
| 35 | syslog(priority,"%s+%s",stamp,buf); /* logger folds invisibly; GPACIC */ |
| 36 | else { |
| 37 | stamp_make(); |
| 38 | priority = LOG_INFO; |
| 39 | if (str_start(buf,"warning:")) priority = LOG_WARNING; |
| 40 | if (str_start(buf,"alert:")) priority = LOG_ALERT; |
| 41 | syslog(priority,"%s %s",stamp,buf); |
| 42 | flagcont = 1; |
| 43 | } |
| 44 | } |
| 45 | bufpos = 0; |
| 46 | } |
| 47 | |
| 48 | void main(argc,argv) |
| 49 | int argc; |
| 50 | char **argv; |
| 51 | { |
| 52 | char ch; |
| 53 | |
| 54 | if (argv[1]) |
| 55 | if (argv[2]) { |
| 56 | unsigned long facility; |
| 57 | scan_ulong(argv[2],&facility); |
| 58 | openlog(argv[1],0,facility << 3); |
| 59 | } |
| 60 | else |
| 61 | openlog(argv[1],0,LOG_MAIL); |
| 62 | else |
| 63 | openlog("splogger",0,LOG_MAIL); |
| 64 | |
| 65 | for (;;) { |
| 66 | if (substdio_get(subfdin,&ch,1) < 1) _exit(0); |
| 67 | if (ch == '\n') { flush(); flagcont = 0; continue; } |
| 68 | if (bufpos == sizeof(buf) - 1) flush(); |
| 69 | if ((ch < 32) || (ch > 126)) ch = '?'; /* logger truncates at 0; GPACIC */ |
| 70 | buf[bufpos++] = ch; |
| 71 | } |
| 72 | } |