added owner / group options to options.conf

[lcr.git] / options.c

diff --git a/options.c b/options.c
index 6f74533..f58d7f9 100644 (file)
--- a/options.c
+++ b/options.c
@@ -17,6 +17,8 @@
 #include "macro.h"
 #include "extension.h"
 #include "options.h"
 #include "macro.h"
 #include "extension.h"
 #include "options.h"

+#include <grp.h>
+#include <pwd.h>

 
 struct options options = {
        "/usr/local/lcr/log",           /* log file */
 
 struct options options = {
        "/usr/local/lcr/log",           /* log file */


@@ -31,6 +33,8 @@ struct options options = {
        "lcr@your.machine",             /* source mail adress */
        "/var/tmp",                     /* path of lock files */
        0700,                           /* rights of lcr admin socket */
        "lcr@your.machine",             /* source mail adress */
        "/var/tmp",                     /* path of lock files */
        0700,                           /* rights of lcr admin socket */

+       -1,                             /* socket user (-1= no change) */
+       -1,                             /* socket group (-1= no change) */

        0                               /* enable gsm */
 };
 
        0                               /* enable gsm */
 };
 


@@ -202,6 +206,30 @@ int read_options(void)
                        SCPY(options.lock, param);
 
                } else
                        SCPY(options.lock, param);
 
                } else

+               if (!strcmp(option,"socketuser")) {
+                       char * endptr = NULL;
+                       options.socketuser = strtol(param, &endptr, 10);
+                       if (*endptr != '\0') {
+                               struct passwd * pwd = getpwnam(param);
+                               if (pwd == NULL) {
+                                       SPRINT(options_error, "Error in %s (line %d): no such user: %s.\n",filename,line,param);
+                                       goto error;
+                               }
+                               options.socketuser = pwd->pw_uid;
+                       }
+               } else
+               if (!strcmp(option,"socketgroup")) {
+                       char * endptr = NULL;
+                       options.socketgroup = strtol(param, &endptr, 10);
+                       if (*endptr != '\0') {
+                               struct group * grp = getgrnam(param);
+                               if (grp == NULL) {
+                                       SPRINT(options_error, "Error in %s (line %d): no such group: %s.\n",filename,line,param);
+                                       goto error;
+                               }
+                               options.socketgroup = grp->gr_gid;
+                       }
+               } else

                if (!strcmp(option,"socketrights")) {
                        options.socketrights = strtol(param, NULL, 0);
                } else
                if (!strcmp(option,"socketrights")) {
                        options.socketrights = strtol(param, NULL, 0);
                } else