ALT Linux Bugzilla – Full Text Bug Listing
| Summary: | netcat: wrong program name in usage text | ||
|---|---|---|---|
| Product: | Sisyphus | Reporter: | Pavel S. Khmelinsky <hmepas> |
| Component: | netcat | Assignee: | placeholder <placeholder> |
| Status: | CLOSED FIXED | QA Contact: | qa-sisyphus |
| Severity: | minor | ||
| Priority: | P2 | CC: | glebfm, ldv, placeholder |
| Version: | unstable | ||
| Hardware: | all | ||
| OS: | Linux | ||
Исправить надо, но не таким патчем. Fixed in netcat-3.2-alt2 |
$ netcat usage: nc [-46Uhklnrtuvz] [-i interval] [-p source port] [-s ip address] [-w timeout] [-X vers] [-x proxy address [:port]] [hostname] [port[s...]] Такая вот постенькая бага, лечится элементарно патчем: --- nc-3.2/usr.bin/nc/netcat.c.orig 2004-06-11 15:02:06 +0400 +++ nc-3.2/usr.bin/nc/netcat.c 2004-06-11 15:02:13 +0400 @@ -76,6 +76,8 @@ int family = AF_INET; char *portlist[PORT_MAX]; +char *progname; + ssize_t atomicio(ssize_t (*)(), int, void *, size_t); void atelnet(int, unsigned char *, unsigned int); void build_ports(char *); @@ -103,6 +105,8 @@ char *proxyhost = "", *proxyport = NULL; struct addrinfo proxyhints; + progname=argv[0]; + ret = 1; s = 0; socksv = 5; @@ -756,7 +760,7 @@ void usage(int ret) { - fprintf(stderr, "usage: nc [-46Uhklnrtuvz] [-i interval] [-p source port]\n"); + fprintf(stderr, "usage: %s [-46Uhklnrtuvz] [-i interval] [-p source port]\n", progname); fprintf(stderr, "\t [-s ip address] [-w timeout] [-X vers] [-x proxy address [:port]]\n"); fprintf(stderr, "\t [hostname] [port[s...]]\n"); if (ret)