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Diffstat (limited to 'src/modules/m_httpd_acl.cpp')
-rw-r--r--src/modules/m_httpd_acl.cpp70
1 files changed, 33 insertions, 37 deletions
diff --git a/src/modules/m_httpd_acl.cpp b/src/modules/m_httpd_acl.cpp
index c25cabc0a..3f67fffca 100644
--- a/src/modules/m_httpd_acl.cpp
+++ b/src/modules/m_httpd_acl.cpp
@@ -19,10 +19,7 @@
#include "inspircd.h"
-#include "httpd.h"
-#include "protocol.h"
-
-/* $ModDesc: Provides access control lists (passwording of resources, ip restrictions etc) to m_httpd.so dependent modules */
+#include "modules/httpd.h"
class HTTPACL
{
@@ -37,19 +34,22 @@ class HTTPACL
const std::string &set_whitelist, const std::string &set_blacklist)
: path(set_path), username(set_username), password(set_password), whitelist(set_whitelist),
blacklist(set_blacklist) { }
-
- ~HTTPACL() { }
};
-class ModuleHTTPAccessList : public Module
+class ModuleHTTPAccessList : public Module, public HTTPACLEventListener
{
-
std::string stylesheet;
std::vector<HTTPACL> acl_list;
+ HTTPdAPI API;
public:
+ ModuleHTTPAccessList()
+ : HTTPACLEventListener(this)
+ , API(this)
+ {
+ }
- void OnRehash(User* user)
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
{
acl_list.clear();
ConfigTagList acls = ServerInstance->Config->ConfTags("httpdacl");
@@ -86,38 +86,29 @@ class ModuleHTTPAccessList : public Module
}
}
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "Read ACL: path=%s pass=%s whitelist=%s blacklist=%s", path.c_str(),
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Read ACL: path=%s pass=%s whitelist=%s blacklist=%s", path.c_str(),
password.c_str(), whitelist.c_str(), blacklist.c_str());
acl_list.push_back(HTTPACL(path, username, password, whitelist, blacklist));
}
}
- void init()
- {
- OnRehash(NULL);
- Implementation eventlist[] = { I_OnEvent, I_OnRehash };
- ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
- }
-
- void BlockAccess(HTTPRequest* http, int returnval, const std::string &extraheaderkey = "", const std::string &extraheaderval="")
+ void BlockAccess(HTTPRequest* http, unsigned int returnval, const std::string &extraheaderkey = "", const std::string &extraheaderval="")
{
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "BlockAccess (%d)", returnval);
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "BlockAccess (%u)", returnval);
std::stringstream data("Access to this resource is denied by an access control list. Please contact your IRC administrator.");
HTTPDocumentResponse response(this, *http, &data, returnval);
- response.headers.SetHeader("X-Powered-By", "m_httpd_acl.so");
+ response.headers.SetHeader("X-Powered-By", MODNAME);
if (!extraheaderkey.empty())
response.headers.SetHeader(extraheaderkey, extraheaderval);
- response.Send();
+ API->SendResponse(response);
}
- void OnEvent(Event& event)
+ bool IsAccessAllowed(HTTPRequest* http)
{
- if (event.id == "httpd_acl")
{
- ServerInstance->Logs->Log("m_http_stats", DEBUG,"Handling httpd acl event");
- HTTPRequest* http = (HTTPRequest*)&event;
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Handling httpd acl event");
for (std::vector<HTTPACL>::const_iterator this_acl = acl_list.begin(); this_acl != acl_list.end(); ++this_acl)
{
@@ -133,10 +124,10 @@ class ModuleHTTPAccessList : public Module
{
if (InspIRCd::Match(http->GetIP(), entry, ascii_case_insensitive_map))
{
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "Denying access to blacklisted resource %s (matched by pattern %s) from ip %s (matched by entry %s)",
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Denying access to blacklisted resource %s (matched by pattern %s) from ip %s (matched by entry %s)",
http->GetURI().c_str(), this_acl->path.c_str(), http->GetIP().c_str(), entry.c_str());
BlockAccess(http, 403);
- return;
+ return false;
}
}
}
@@ -155,16 +146,16 @@ class ModuleHTTPAccessList : public Module
if (!allow_access)
{
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "Denying access to whitelisted resource %s (matched by pattern %s) from ip %s (Not in whitelist)",
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Denying access to whitelisted resource %s (matched by pattern %s) from ip %s (Not in whitelist)",
http->GetURI().c_str(), this_acl->path.c_str(), http->GetIP().c_str());
BlockAccess(http, 403);
- return;
+ return false;
}
}
if (!this_acl->password.empty() && !this_acl->username.empty())
{
/* Password auth, first look to see if we have a basic authentication header */
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "Checking HTTP auth password for resource %s (matched by pattern %s) from ip %s, against username %s",
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Checking HTTP auth password for resource %s (matched by pattern %s) from ip %s, against username %s",
http->GetURI().c_str(), this_acl->path.c_str(), http->GetIP().c_str(), this_acl->username.c_str());
if (http->headers->IsSet("Authorization"))
@@ -183,7 +174,7 @@ class ModuleHTTPAccessList : public Module
sep.GetToken(base64);
std::string userpass = Base64ToBin(base64);
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "HTTP authorization: %s (%s)", userpass.c_str(), base64.c_str());
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "HTTP authorization: %s (%s)", userpass.c_str(), base64.c_str());
irc::sepstream userpasspair(userpass, ':');
if (userpasspair.GetToken(user))
@@ -193,8 +184,8 @@ class ModuleHTTPAccessList : public Module
/* Access granted if username and password are correct */
if (user == this_acl->username && pass == this_acl->password)
{
- ServerInstance->Logs->Log("m_httpd_acl", DEBUG, "HTTP authorization: password and username match");
- return;
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "HTTP authorization: password and username match");
+ return true;
}
else
/* Invalid password */
@@ -213,22 +204,27 @@ class ModuleHTTPAccessList : public Module
/* No password given at all, access denied */
BlockAccess(http, 401, "WWW-Authenticate", "Basic realm=\"Restricted Object\"");
}
+ return false;
}
/* A path may only match one ACL (the first it finds in the config file) */
- return;
+ break;
}
}
}
+ return true;
}
- virtual ~ModuleHTTPAccessList()
+ ModResult OnHTTPACLCheck(HTTPRequest& req) CXX11_OVERRIDE
{
+ if (IsAccessAllowed(&req))
+ return MOD_RES_PASSTHRU;
+ return MOD_RES_DENY;
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
- return Version("Provides access control lists (passwording of resources, ip restrictions etc) to m_httpd.so dependent modules", VF_VENDOR);
+ return Version("Provides access control lists (passwording of resources, ip restrictions etc) to m_httpd dependent modules", VF_VENDOR);
}
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-19 12:43:31 +0000