From 717267cdf6fff130865c194dc33620ac1cd10a51 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Wed, 31 Oct 2012 08:50:20 -0400
Subject: [PATCH] Reject add if permission selector has not been set
---
src/com/gitblit/models/UserModel.java | 77 ++++++++++++++++++++++++++++++++------
1 files changed, 65 insertions(+), 12 deletions(-)
diff --git a/src/com/gitblit/models/UserModel.java b/src/com/gitblit/models/UserModel.java
index fc9cbfb..22f250c 100644
--- a/src/com/gitblit/models/UserModel.java
+++ b/src/com/gitblit/models/UserModel.java
@@ -19,8 +19,8 @@
import java.security.Principal;
import java.util.ArrayList;
import java.util.Collections;
-import java.util.HashMap;
import java.util.HashSet;
+import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
@@ -28,6 +28,7 @@
import com.gitblit.Constants.AccessPermission;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.Constants.AuthorizationControl;
+import com.gitblit.Constants.PermissionType;
import com.gitblit.Constants.RegistrantType;
import com.gitblit.Constants.Unused;
import com.gitblit.utils.ArrayUtils;
@@ -60,7 +61,7 @@
// retained for backwards-compatibility with RPC clients
@Deprecated
public final Set<String> repositories = new HashSet<String>();
- public final Map<String, AccessPermission> permissions = new HashMap<String, AccessPermission>();
+ public final Map<String, AccessPermission> permissions = new LinkedHashMap<String, AccessPermission>();
public final Set<TeamModel> teams = new HashSet<TeamModel>();
// non-persisted fields
@@ -137,7 +138,17 @@
public List<RegistrantAccessPermission> getRepositoryPermissions() {
List<RegistrantAccessPermission> list = new ArrayList<RegistrantAccessPermission>();
for (Map.Entry<String, AccessPermission> entry : permissions.entrySet()) {
- list.add(new RegistrantAccessPermission(entry.getKey(), entry.getValue(), RegistrantType.REPOSITORY));
+ String registrant = entry.getKey();
+ boolean editable = true;
+ PermissionType pType = PermissionType.EXPLICIT;
+ if (isMyPersonalRepository(registrant)) {
+ pType = PermissionType.OWNER;
+ editable = false;
+ } else if (StringUtils.findInvalidCharacter(registrant) != null) {
+ // a regex will have at least 1 invalid character
+ pType = PermissionType.REGEX;
+ }
+ list.add(new RegistrantAccessPermission(registrant, entry.getValue(), pType, RegistrantType.REPOSITORY, editable));
}
Collections.sort(list);
return list;
@@ -167,6 +178,18 @@
}
}
return false;
+ }
+
+ /**
+ * Returns true if the user has an explicitly specified access permission for
+ * this repository.
+ *
+ * @param name
+ * @return if the user has an explicitly specified access permission
+ */
+ public boolean hasExplicitRepositoryPermission(String name) {
+ String repository = AccessPermission.repositoryFromRole(name).toLowerCase();
+ return permissions.containsKey(repository);
}
/**
@@ -205,8 +228,8 @@
return AccessPermission.REWIND;
}
- // determine best permission available based on user's personal permissions
- // and the permissions of teams of which the user belongs
+ // explicit user permission OR user regex match is used
+ // if that fails, then the best team permission is used
AccessPermission permission = AccessPermission.NONE;
if (permissions.containsKey(repository.name.toLowerCase())) {
// exact repository permission specified, use it
@@ -215,22 +238,26 @@
return p;
}
} else {
- // search for regex permission match
+ // search for case-insensitive regex permission match
for (String key : permissions.keySet()) {
- if (repository.name.matches(key)) {
+ if (StringUtils.matchesIgnoreCase(repository.name, key)) {
AccessPermission p = permissions.get(key);
if (p != null) {
+ // take first match
permission = p;
+ break;
}
}
}
}
- for (TeamModel team : teams) {
- AccessPermission p = team.getRepositoryPermission(repository);
- if (permission == null || p.exceeds(permission)) {
- // use team permission
- permission = p;
+ if (AccessPermission.NONE.equals(permission)) {
+ for (TeamModel team : teams) {
+ AccessPermission p = team.getRepositoryPermission(repository);
+ if (p.exceeds(permission)) {
+ // use highest team permission
+ permission = p;
+ }
}
}
return permission;
@@ -364,6 +391,27 @@
}
return false;
}
+
+ /**
+ * Returns true if the user is allowed to create the specified repository.
+ *
+ * @param repository
+ * @return true if the user can create the repository
+ */
+ public boolean canCreate(String repository) {
+ if (canAdmin()) {
+ // admins can create any repository
+ return true;
+ }
+ if (canCreate) {
+ String projectPath = StringUtils.getFirstPathElement(repository);
+ if (!StringUtils.isEmpty(projectPath) && projectPath.equalsIgnoreCase("~" + username)) {
+ // personal repository
+ return true;
+ }
+ }
+ return false;
+ }
public boolean isTeamMember(String teamname) {
for (TeamModel team : teams) {
@@ -457,4 +505,9 @@
// Default UserModel doesn't implement branch-level security. Other Realms (i.e. Gerrit) may override this method.
return hasRepositoryPermission(repositoryName);
}
+
+ public boolean isMyPersonalRepository(String repository) {
+ String projectPath = StringUtils.getFirstPathElement(repository);
+ return !StringUtils.isEmpty(projectPath) && projectPath.equalsIgnoreCase("~" + username);
+ }
}
--
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