diff options
Diffstat (limited to 'sftp_server/config.c')
| -rw-r--r-- | sftp_server/config.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sftp_server/config.c b/sftp_server/config.c index be69d077..3dc2bc6f 100644 --- a/sftp_server/config.c +++ b/sftp_server/config.c @@ -136,6 +136,8 @@ int group_callback(const char *shortvar, const char *var, const char *arguments, if(!strcasecmp(shortvar,"chroot")){ current_group->chroot=strdup(value); } + if(!strcasecmp(shortvar,"nopassword")) + current_group->nopassword=1; } return LC_CBRET_OKAY; } @@ -278,6 +280,7 @@ int parse_config(char *file){ r=lc_register_callback("group.uid",0,LC_VAR_UNKNOWN,group_callback,NULL); r=lc_register_callback("group.chroot",0,LC_VAR_UNKNOWN,group_callback,NULL); r=lc_register_callback("group.group",0,LC_VAR_UNKNOWN,group_callback,NULL); + r=lc_register_callback("group.nopassword",0,LC_VAR_NONE,group_callback,NULL); // lc_register_var("dir", LC_VAR_SECTION, NULL, 0); r=lc_register_callback("dir",0,LC_VAR_NONE,dir_callback,NULL); r=lc_register_callback("dir.list",0,LC_VAR_UNKNOWN,dir_callback,NULL); @@ -291,3 +294,52 @@ int parse_config(char *file){ list_config(); return 0; } + +list *find_groups(char *user){ + return list_find(users,user); +} + +char *user_chroot(char *user){ + char *c_grp; + list *group=find_groups(user); + struct group *grp; + while(group){ + c_grp=group->key; + grp=list_find(groups,c_grp); + if(grp->chroot) + return grp->chroot; + group=group->next; + } + return NULL; +} + +char *user_uid(char *user){ + char *c_grp; + list *group=find_groups(user); + struct group *grp; + while(group){ + c_grp=group->key; + grp=list_find(groups,c_grp); + if(grp->uid) + return grp->uid; + group=group->next; + } + return NULL; +} + +/* 0 if it's not specified. 1 if the user doesn't need a password */ +int user_nopassword(char *user){ + char *c_grp; + list *group=find_groups(user); + struct group *grp; + if(!group) + return 0; //user doesn't exist + while(group){ + c_grp=group->key; + grp=list_find(groups,c_grp); + if(grp->nopassword) + return 1; + group=group->next; + } + return 0; +} |