implemented sm_dump_admcache

--HG--
branch : sourcemod-1.0.1
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/branches/sourcemod-1.0.1%401966
This commit is contained in:
David Anderson 2008-03-27 05:15:09 +00:00
parent adbd79633b
commit aa5f1c4f03
2 changed files with 356 additions and 3 deletions

View File

@ -41,12 +41,14 @@
#include "sourcemod.h"
#include "sm_stringutil.h"
#include "sourcemm_api.h"
#include "sm_srvcmds.h"
#define LEVEL_STATE_NONE 0
#define LEVEL_STATE_LEVELS 1
#define LEVEL_STATE_FLAGS 2
AdminCache g_Admins;
char g_ReverseFlags[26];
AdminFlag g_FlagLetters[26];
bool g_FlagSet[26];
@ -299,8 +301,23 @@ void AdminCache::OnSourceModAllInitialized()
void AdminCache::OnSourceModLevelChange(const char *mapName)
{
int i;
AdminFlag flag;
/* For now, we only read these once per level. */
s_FlagReader.LoadLevels();
for (i = 0; i < 26; i++)
{
if (FindFlag('a' + i, &flag))
{
g_ReverseFlags[flag] = 'a' + i;
}
else
{
g_ReverseFlags[flag] = '?';
}
}
}
void AdminCache::OnSourceModShutdown()
@ -434,7 +451,9 @@ AdminId AdminCache::CreateAdmin(const char *name)
assert(pUser->magic == USR_MAGIC_UNSET);
id = m_FreeUserList;
m_FreeUserList = pUser->next_user;
} else {
}
else
{
id = m_pMemory->CreateMem(sizeof(AdminUser), (void **)&pUser);
pUser->grp_size = 0;
pUser->grp_table = -1;
@ -454,19 +473,28 @@ AdminId AdminCache::CreateAdmin(const char *name)
{
m_FirstUser = id;
m_LastUser = id;
} else {
}
else
{
AdminUser *pPrev = (AdminUser *)m_pMemory->GetAddress(m_LastUser);
pPrev->next_user = id;
pUser->prev_user = m_LastUser;
m_LastUser = id;
}
/* Since we always append to the tail, we should invalidate their next */
pUser->next_user = -1;
if (name && name[0] != '\0')
{
int nameidx = m_pStrings->AddString(name);
pUser = (AdminUser *)m_pMemory->GetAddress(id);
pUser->nameidx = nameidx;
}
else
{
pUser->nameidx = -1;
}
return id;
}
@ -1587,7 +1615,9 @@ bool AdminCache::CanAdminTarget(AdminId id, AdminId target)
bool AdminCache::FindFlag(char c, AdminFlag *pAdmFlag)
{
if (c < 'a' || c > 'z')
if (c < 'a'
|| c > 'z'
|| !g_FlagSet[(unsigned)c - (unsigned)'a'])
{
return false;
}
@ -1600,6 +1630,21 @@ bool AdminCache::FindFlag(char c, AdminFlag *pAdmFlag)
return true;
}
bool AdminCache::FindFlagChar(AdminFlag flag, char *c)
{
if (!g_FlagSet[flag])
{
return false;
}
if (c)
{
*c = g_ReverseFlags[flag];
}
return true;
}
FlagBits AdminCache::ReadFlagString(const char *flags, const char **end)
{
FlagBits bits = 0;
@ -1730,3 +1775,304 @@ bool AdminCache::CheckAccess(int client, const char *cmd, FlagBits flags, bool o
return g_ConCmds.CheckCommandAccess(client, cmd, bits) ? 1 : 0;
}
void iterator_glob_basic_override(Trie *pTrie, const char *key, void **value, void *data)
{
FILE *fp;
int flags;
char flagstr[64];
fp = (FILE *)data;
flags = (int)*value;
g_Admins.FillFlagString(flags, flagstr, sizeof(flagstr));
fprintf(fp, "\t\"%s\"\t\t\"%s\"\n", key, flagstr);
}
void iterator_glob_grp_override(Trie *pTrie, const char *key, void **value, void *data)
{
FILE *fp;
int flags;
char flagstr[64];
fp = (FILE *)data;
flags = (int)*value;
g_Admins.FillFlagString(flags, flagstr, sizeof(flagstr));
fprintf(fp, "\t\"@%s\"\t\t\"%s\"\n", key, flagstr);
}
void iterator_group_basic_override(Trie *pTrie, const char *key, void **value, void *data)
{
FILE *fp;
int flags;
char flagstr[64];
fp = (FILE *)data;
flags = (int)*value;
g_Admins.FillFlagString(flags, flagstr, sizeof(flagstr));
fprintf(fp, "\t\t\t\"%s\"\t\t\"%s\"\n", key, flagstr);
}
void iterator_group_grp_override(Trie *pTrie, const char *key, void **value, void *data)
{
FILE *fp;
int flags;
char flagstr[64];
fp = (FILE *)data;
flags = (int)*value;
g_Admins.FillFlagString(flags, flagstr, sizeof(flagstr));
fprintf(fp, "\t\t\t\"@%s\"\t\t\"%s\"\n", key, flagstr);
}
void AdminCache::DumpCache(FILE *fp)
{
int *itable;
AdminId aid;
GroupId gid;
char flagstr[64];
unsigned int num;
AdminUser *pAdmin;
AdminGroup *pGroup;
char name_buffer[512];
fprintf(fp, "\"Groups\"\n{\n");
num = 0;
gid = m_FirstGroup;
while (gid != INVALID_GROUP_ID
&& (pGroup = GetGroup(gid)) != NULL)
{
num++;
FillFlagString(pGroup->addflags, flagstr, sizeof(flagstr));
fprintf(fp, "\t/* num = %d, gid = 0x%X */\n", num, gid);
fprintf(fp, "\t\"%s\"\n\t{\n", GetString(pGroup->nameidx));
fprintf(fp, "\t\t\"flags\"\t\t\t\"%s\"\n", flagstr);
fprintf(fp, "\t\t\"immunity\"\t\t\"%d\"\n", pGroup->immunity_level);
if (pGroup->immune_table != -1
&& (itable = (int *)m_pMemory->GetAddress(pGroup->immune_table)) != NULL)
{
AdminGroup *pAltGroup;
const char *gname, *mod;
for (int i = 1; i <= itable[0]; i++)
{
if ((pAltGroup = GetGroup(itable[i])) == NULL)
{
/* Assume the rest of the table is corrupt */
break;
}
gname = GetString(pAltGroup->nameidx);
if (atoi(gname) != 0)
{
mod = "@";
}
else
{
mod = "";
}
fprintf(fp, "\t\t\"immunity\"\t\t\"%s%s\"\n", mod, gname);
}
}
fprintf(fp, "\n\t\t\"Overrides\"\n\t\t{\n");
if (pGroup->pCmdGrpTable != NULL)
{
sm_trie_bad_iterator(pGroup->pCmdGrpTable,
name_buffer,
sizeof(name_buffer),
iterator_group_grp_override,
fp);
}
if (pGroup->pCmdTable != NULL)
{
sm_trie_bad_iterator(pGroup->pCmdTable,
name_buffer,
sizeof(name_buffer),
iterator_group_basic_override,
fp);
}
fprintf(fp, "\t\t}\n");
fprintf(fp, "\t}\n");
if ((gid = pGroup->next_grp) != INVALID_GROUP_ID)
{
fprintf(fp, "\n");
}
}
fprintf(fp, "}\n\n");
fprintf(fp, "\"Admins\"\n{\n");
num = 0;
aid = m_FirstUser;
while (aid != INVALID_ADMIN_ID
&& (pAdmin = GetUser(aid)) != NULL)
{
num++;
FillFlagString(pAdmin->flags, flagstr, sizeof(flagstr));
fprintf(fp, "\t/* num = %d, aid = 0x%X, serialno = 0x%X*/\n", num, aid, pAdmin->serialchange);
if (pAdmin->nameidx != -1)
{
fprintf(fp, "\t\"%s\"\n\t{\n", GetString(pAdmin->nameidx));
}
else
{
fprintf(fp, "\t\"\"\n\t{\n");
}
if (pAdmin->auth.index != -1
&& pAdmin->auth.identidx != -1)
{
fprintf(fp, "\t\t\"auth\"\t\t\t\"%s\"\n", GetMethodName(pAdmin->auth.index));
fprintf(fp, "\t\t\"identity\"\t\t\"%s\"\n", GetString(pAdmin->auth.identidx));
}
if (pAdmin->password != -1)
{
fprintf(fp, "\t\t\"password\"\t\t\"%s\"\n", GetString(pAdmin->password));
}
fprintf(fp, "\t\t\"flags\"\t\t\t\"%s\"\n", flagstr);
fprintf(fp, "\t\t\"immunity\"\t\t\"%d\"\n", pAdmin->immunity_level);
if (pAdmin->grp_count != 0
&& pAdmin->grp_table != -1
&& (itable = (int *)m_pMemory->GetAddress(pAdmin->grp_table)) != NULL)
{
unsigned int i;
for (i = 0; i < pAdmin->grp_count; i++)
{
if ((pGroup = GetGroup(itable[i])) == NULL)
{
/* Assume the rest of the table is corrupt */
break;
}
fprintf(fp, "\t\t\"group\"\t\t\t\"%s\"\n", GetString(pGroup->nameidx));
}
}
fprintf(fp, "\t}\n");
if ((aid = pAdmin->next_user) != INVALID_ADMIN_ID)
{
fprintf(fp, "\n");
}
}
fprintf(fp, "}\n\n");
fprintf(fp, "\"Overrides\"\n{\n");
if (m_pCmdGrpOverrides != NULL)
{
sm_trie_bad_iterator(m_pCmdGrpOverrides,
name_buffer,
sizeof(name_buffer),
iterator_glob_grp_override,
fp);
}
if (m_pCmdOverrides != NULL)
{
sm_trie_bad_iterator(m_pCmdOverrides,
name_buffer,
sizeof(name_buffer),
iterator_glob_basic_override,
fp);
}
fprintf(fp, "}\n");
}
AdminGroup *AdminCache::GetGroup(GroupId gid)
{
AdminGroup *pGroup;
pGroup = (AdminGroup *)m_pMemory->GetAddress(gid);
if (!pGroup || pGroup->magic != GRP_MAGIC_SET)
{
return NULL;
}
return pGroup;
}
AdminUser *AdminCache::GetUser(AdminId aid)
{
AdminUser *pAdmin;
pAdmin = (AdminUser *)m_pMemory->GetAddress(aid);
if (!pAdmin || pAdmin->magic != USR_MAGIC_SET)
{
return NULL;
}
return pAdmin;
}
const char *AdminCache::GetMethodName(unsigned int index)
{
List<AuthMethod>::iterator iter;
for (iter=m_AuthMethods.begin();
iter!=m_AuthMethods.end();
iter++)
{
if (index-- == 0)
{
return (*iter).name.c_str();
}
}
return NULL;
}
const char *AdminCache::GetString(int idx)
{
return m_pStrings->GetString(idx);
}
size_t AdminCache::FillFlagString(FlagBits bits, char *buffer, size_t maxlen)
{
size_t pos;
unsigned int i, num_flags;
AdminFlag flags[AdminFlags_TOTAL];
num_flags = FlagBitsToArray(bits, flags, AdminFlags_TOTAL);
pos = 0;
for (i = 0; pos < maxlen && i < num_flags; i++)
{
if (FindFlagChar(flags[i], &buffer[pos]))
{
pos++;
}
}
buffer[pos] = '\0';
return pos;
}
CON_COMMAND(sm_dump_admcache, "Dumps the admin cache for debugging")
{
FILE *fp;
char buffer[PLATFORM_MAX_PATH];
g_SourceMod.BuildPath(Path_SM, buffer, sizeof(buffer), "data/admin_cache_dump.txt");
if ((fp = fopen(buffer, "wt")) == NULL)
{
g_RootMenu.ConsolePrint("Could not open file for writing: %s", buffer);
return;
}
g_Admins.DumpCache(fp);
g_RootMenu.ConsolePrint("Admin cache dumped to: %s", buffer);
fclose(fp);
}

View File

@ -153,6 +153,7 @@ public: //IAdminSystem
bool FindFlag(const char *str, AdminFlag *pFlag);
bool FindFlag(char c, AdminFlag *pAdmFlag);
FlagBits ReadFlagString(const char *flags, const char **end);
size_t FillFlagString(FlagBits bits, char *buffer, size_t maxlen);
unsigned int GetAdminSerialChange(AdminId id);
bool CanAdminUseCommand(int client, const char *cmd);
const char *GetGroupName(GroupId gid);
@ -164,8 +165,13 @@ public: //IAdminSystem
const char *cmd,
FlagBits flags,
bool override_only);
bool FindFlagChar(AdminFlag flag, char *c);
public:
bool IsValidAdmin(AdminId id);
void DumpCache(FILE *fp);
AdminGroup *GetGroup(GroupId gid);
AdminUser *GetUser(AdminId id);
const char *GetString(int idx);
private:
void _UnsetCommandOverride(const char *cmd);
void _UnsetCommandGroupOverride(const char *group);
@ -174,6 +180,7 @@ private:
void DumpCommandOverrideCache(OverrideType type);
Trie *GetMethodByIndex(unsigned int index);
bool GetMethodIndex(const char *name, unsigned int *_index);
const char *GetMethodName(unsigned int index);
void NameFlag(const char *str, AdminFlag flag);
public:
BaseStringTable *m_pStrings;