diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/cmd/print/gateway/translators/cascade/cascade.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/usr/src/cmd/print/gateway/translators/cascade/cascade.c b/usr/src/cmd/print/gateway/translators/cascade/cascade.c index 9c1f6977a3..07372cdb99 100644 --- a/usr/src/cmd/print/gateway/translators/cascade/cascade.c +++ b/usr/src/cmd/print/gateway/translators/cascade/cascade.c @@ -28,6 +28,7 @@ /*LINTLIBRARY*/ +#include <pwd.h> #include <stdio.h> #include <stdlib.h> #include <sys/types.h> @@ -168,7 +169,10 @@ cascade_submit_job(const char *printer, const char *host, char *cf, char **df_list) { FILE *fp; - char *s, *newcf; + char *s, *newcf, *user = NULL; + int i; + uid_t userid = -1; + struct passwd *p = NULL; syslog(LOG_DEBUG, "cascade_submit_job(%s, %s, 0x%x, 0x%x)", (printer ? printer : "NULL"), (host ? host : "NULL"), cf, @@ -190,8 +194,34 @@ cascade_submit_job(const char *printer, const char *host, char *cf, strcat(newcf, s); strcat(newcf, "\n"); } + if (s[0] == CF_USER) /* RFC-1179 User */ + user = ++s; } + /* + * When printd comes to print the request, it will have the submitting + * user's privileges so, having extracted the username from the BSD + * control file, check the user is known to locally active passwd + * databases and change ownership of the datafiles to the job owner. + */ + if ((user != NULL) && (p = getpwnam(user)) != NULL) { + syslog(LOG_DEBUG, "cascade_submit_job: user = %s\n", user); + userid = p->pw_uid; + syslog(LOG_DEBUG, "cascade_submit_job: userid = %d\n", userid); + } + + if (userid > 0) + for (i = 0; df_list[i] != NULL; i++) { + syslog(LOG_DEBUG, "cascade_submit_job: dffile = %s\n", + df_list[i]); + if ((chown(df_list[i], userid, -1)) < 0) + syslog(LOG_DEBUG, + "cascade_submit_job: chown failed"); + else + syslog(LOG_DEBUG, + "cascade_submit_job: chown succeeded"); + } + /* write the control file */ df_list[0][0] = 'c'; |