diff options
Diffstat (limited to 'source4/heimdal/lib/roken/rkpty.c')
| -rw-r--r-- | source4/heimdal/lib/roken/rkpty.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/source4/heimdal/lib/roken/rkpty.c b/source4/heimdal/lib/roken/rkpty.c index ebc3a5d208..bff632f0f1 100644 --- a/source4/heimdal/lib/roken/rkpty.c +++ b/source4/heimdal/lib/roken/rkpty.c @@ -52,6 +52,10 @@ #include <libutil.h> #endif +#ifdef STREAMSPTY +#include <stropts.h> +#endif /* STREAMPTY */ + #include "roken.h" #include <getarg.h> @@ -93,6 +97,39 @@ open_pty(void) if(openpty(&master, &slave, line, 0, 0) == 0) return; #endif /* HAVE_OPENPTY .... */ +#ifdef STREAMSPTY + { + char *clone[] = { + "/dev/ptc", + "/dev/ptmx", + "/dev/ptm", + "/dev/ptym/clone", + NULL + }; + char **q; + + for(q = clone; *q; q++){ + master = open(*q, O_RDWR); + if(master >= 0){ +#ifdef HAVE_GRANTPT + grantpt(master); +#endif +#ifdef HAVE_UNLOCKPT + unlockpt(master); +#endif + strlcpy(line, ptsname(master), sizeof(line)); + slave = open(line, O_RDWR); + if (slave < 0) + errx(1, "failed to open slave when using %s", q); + ioctl(slave, I_PUSH, "ptem"); + ioctl(slave, I_PUSH, "ldterm"); + + return; + } + } + } +#endif /* STREAMSPTY */ + /* more cases, like open /dev/ptmx, etc */ exit(77); @@ -302,7 +339,6 @@ main(int argc, char **argv) parse_configuration(argv[0]); argv += 1; - argc -= 1; open_pty(); |