diff options
| author | Suren A. Chilingaryan <csa@suren.me> | 2019-09-01 00:00:32 +0200 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@suren.me> | 2019-09-01 00:00:32 +0200 |
| commit | ca9627e70852f6b2e835660df870fe3ab405882d (patch) | |
| tree | 0a008b1d5b16fa0679a195ed7b5662c7891f591c /sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch | |
| download | darklin4-ca9627e70852f6b2e835660df870fe3ab405882d.tar.gz darklin4-ca9627e70852f6b2e835660df870fe3ab405882d.tar.bz2 darklin4-ca9627e70852f6b2e835660df870fe3ab405882d.tar.xz darklin4-ca9627e70852f6b2e835660df870fe3ab405882d.zip | |
Initial import
Diffstat (limited to 'sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch')
| -rw-r--r-- | sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch b/sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch new file mode 100644 index 0000000..d94d8b8 --- /dev/null +++ b/sys-apps/util-linux/files/util-linux-2.11z-agetty-domainname-option.patch @@ -0,0 +1,69 @@ +--- util-linux-2.11z/login-utils/agetty.c 2002-07-29 09:36:42.000000000 +0200 ++++ util-linux-2.11z.O/login-utils/agetty-with-dns.c 2003-07-13 04:24:01.000000000 +0200 +@@ -30,6 +30,7 @@ + #include <getopt.h> + #include <time.h> + #include <sys/file.h> ++#include <netdb.h> + #include "xstrncpy.h" + #include "nls.h" + +@@ -122,6 +123,17 @@ + #define BUFSIZ 1024 + #endif + ++/* set a maximum length for the hostname, */ ++#ifdef HOST_NAME_MAX ++ /* defined by POSIX */ ++ #define HOSTNAME_LENGTH HOST_NAME_MAX ++#elif defined(MAXHOSTNAMELEN) ++ /* implemented in current Unix-versions */ ++ #define HOSTNAME_LENGTH MAXHOSTNAMELEN ++#else ++ #define HOSTNAME_LENGTH 500 ++#endif ++ + /* + * When multiple baud rates are specified on the command line, the first one + * we will try is the first one specified. +@@ -878,7 +890,25 @@ + printf ("%s", domainname); + } + break; +- ++ ++ case 'O': ++ { ++ char *domain = NULL; ++ char host[HOSTNAME_LENGTH + 1]; ++ struct hostent *hp = NULL; ++ ++ if (gethostname(host, HOSTNAME_LENGTH) || !(hp = gethostbyname(host))) { ++ domain = " unknown_domain"; ++ } else { ++ /* get the substring after the first . */ ++ domain = strchr(hp->h_name, '.'); ++ if (domain == NULL) ++ domain = ".(none)"; ++ } ++ printf("%s", ++domain); ++ } ++ break; ++ + case 'd': + case 't': + { +--- util-linux-2.11z/login-utils/agetty.8 1999-11-03 00:28:11.000000000 +0100 ++++ util-linux-2.11z.O/login-utils/agetty-with-dns.8 2003-07-13 04:27:17.000000000 +0200 +@@ -217,7 +217,10 @@ + Insert the nodename of the machine, also known as the hostname. + .TP + o +-Insert the domainname of the machine. ++Insert the NIS domainname of the machine. ++.TP ++O ++Insert the DNS domainname of the machine. + .TP + r + Insert the release number of the OS, eg. 1.1.9. |