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-rw-r--r--src/inspircd_io.cpp274
-rwxr-xr-xsrc/svn-rev.sh2
2 files changed, 165 insertions, 111 deletions
diff --git a/src/inspircd_io.cpp b/src/inspircd_io.cpp
index a1ed104a2..d0a828600 100644
--- a/src/inspircd_io.cpp
+++ b/src/inspircd_io.cpp
@@ -167,6 +167,102 @@ bool NoValidation(const char* tag, const char* value, void* data)
return true;
}
+bool ValidateTempDir(const char* tag, const char* value, void* data)
+{
+ char* x = (char*)data;
+ if (!*x)
+ strlcpy(x,"/tmp",1024);
+ return true;
+}
+
+bool ValidateMaxTargets(const char* tag, const char* value, void* data)
+{
+ int* x = (int*)data;
+ if ((*x < 0) || (*x > 31))
+ {
+ log(DEFAULT,"WARNING: <options:maxtargets> value is greater than 31 or less than 0, set to 20.");
+ *x = 20;
+ }
+ return true;
+}
+
+bool ValidateSoftLimit(const char* tag, const char* value, void* data)
+{
+ int* x = (int*)data;
+ if ((*x < 1) || (*x > MAXCLIENTS))
+ {
+ log(DEFAULT,"WARNING: <options:softlimit> value is greater than %d or less than 0, set to %d.",MAXCLIENTS,MAXCLIENTS);
+ *x = MAXCLIENTS;
+ }
+ return true;
+}
+
+bool ValidateMaxConn(const char* tag, const char* value, void* data)
+{
+ int* x = (int*)data;
+ if (*x > SOMAXCONN)
+ log(DEFAULT,"WARNING: <options:somaxconn> value may be higher than the system-defined SOMAXCONN value!");
+ if (!*x)
+ *x = SOMAXCONN;
+ return true;
+}
+
+bool ValidateDnsTimeout(const char* tag, const char* value, void* data)
+{
+ int* x = (int*)data;
+ if (!*x)
+ *x = 5;
+ return true;
+}
+
+bool ValidateDnsServer(const char* tag, const char* value, void* data)
+{
+ char* x = (char*)data;
+ if (!*x)
+ {
+ // attempt to look up their nameserver from /etc/resolv.conf
+ log(DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
+ ifstream resolv("/etc/resolv.conf");
+ std::string nameserver;
+ bool found_server = false;
+
+ if (resolv.is_open())
+ {
+ while (resolv >> nameserver)
+ {
+ if ((nameserver == "nameserver") && (!found_server))
+ {
+ resolv >> nameserver;
+ strlcpy(x,nameserver.c_str(),MAXBUF);
+ found_server = true;
+ log(DEFAULT,"<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",nameserver.c_str());
+ }
+ }
+
+ if (!found_server)
+ {
+ log(DEFAULT,"/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
+ strlcpy(x,"127.0.0.1",MAXBUF);
+ }
+ }
+ else
+ {
+ log(DEFAULT,"/etc/resolv.conf can't be opened! Defaulting to nameserver '127.0.0.1'!");
+ strlcpy(x,"127.0.0.1",MAXBUF);
+ }
+ }
+ return true;
+}
+
+bool ValidateModPath(const char* tag, const char* value, void* data)
+{
+ char* x = (char*)data;
+ if (!*x)
+ strlcpy(x,MOD_PATH,MAXBUF);
+ return true;
+}
+
+
bool ValidateServerName(const char* tag, const char* value, void* data)
{
char* x = (char*)data;
@@ -175,35 +271,89 @@ bool ValidateServerName(const char* tag, const char* value, void* data)
log(DEFAULT,"WARNING: <server:name> '%s' is not a fully-qualified domain name. Changed to '%s%c'",x,x,'.');
charlcat(x,'.',MAXBUF);
}
+ strlower(x);
+ return true;
+}
+
+bool ValidateNetBufferSize(const char* tag, const char* value, void* data)
+{
+ if ((!Config->NetBufferSize) || (Config->NetBufferSize > 65535) || (Config->NetBufferSize < 1024))
+ {
+ log(DEFAULT,"No NetBufferSize specified or size out of range, setting to default of 10240.");
+ Config->NetBufferSize = 10240;
+ }
+ return true;
+}
+
+bool ValidateMaxWho(const char* tag, const char* value, void* data)
+{
+ if ((!Config->MaxWhoResults) || (Config->MaxWhoResults > 65535) || (Config->MaxWhoResults < 1))
+ {
+ log(DEFAULT,"No MaxWhoResults specified or size out of range, setting to default of 128.");
+ Config->MaxWhoResults = 128;
+ }
+ return true;
+}
+
+bool ValidateLogLevel(const char* tag, const char* value, void* data)
+{
+ const char* dbg = (const char*)data;
+ Config->LogLevel = DEFAULT;
+ if (!strcmp(dbg,"debug"))
+ {
+ Config->LogLevel = DEBUG;
+ Config->debugging = 1;
+ }
+ else if (!strcmp(dbg,"verbose"))
+ Config->LogLevel = VERBOSE;
+ else if (!strcmp(dbg,"default"))
+ Config->LogLevel = DEFAULT;
+ else if (!strcmp(dbg,"sparse"))
+ Config->LogLevel = SPARSE;
+ else if (!strcmp(dbg,"none"))
+ Config->LogLevel = NONE;
return true;
}
+bool ValidateMotd(const char* tag, const char* value, void* data)
+{
+ readfile(Config->MOTD,Config->motd);
+ return true;
+}
+
+bool ValidateRules(const char* tag, const char* value, void* data)
+{
+ readfile(Config->RULES,Config->rules);
+ return true;
+}
+
+
void ServerConfig::Read(bool bail, userrec* user)
{
char debug[MAXBUF];
static InitialConfig Values[] = {
- {"options", "softlimit", &this->SoftLimit, DT_INTEGER, NoValidation},
- {"options", "somaxconn", &this->MaxConn, DT_INTEGER, NoValidation},
+ {"options", "softlimit", &this->SoftLimit, DT_INTEGER, ValidateSoftLimit},
+ {"options", "somaxconn", &this->MaxConn, DT_INTEGER, ValidateMaxConn},
{"server", "name", &this->ServerName, DT_CHARPTR, ValidateServerName},
- {"server", "description", &this->ServerDesc, DT_CHARPTR, NoValidation},
+ {"server", "description", &this->ServerDesc, DT_CHARPTR, ValidateServerName},
{"server", "network", &this->Network, DT_CHARPTR, NoValidation},
{"admin", "name", &this->AdminName, DT_CHARPTR, NoValidation},
{"admin", "email", &this->AdminEmail, DT_CHARPTR, NoValidation},
{"admin", "nick", &this->AdminNick, DT_CHARPTR, NoValidation},
- {"files", "motd", &this->motd, DT_CHARPTR, NoValidation},
- {"files", "rules", &this->rules, DT_CHARPTR, NoValidation},
+ {"files", "motd", &this->motd, DT_CHARPTR, ValidateMotd},
+ {"files", "rules", &this->rules, DT_CHARPTR, ValidateRules},
{"power", "diepass", &this->diepass, DT_CHARPTR, NoValidation},
{"power", "pauseval", &this->DieDelay, DT_INTEGER, NoValidation},
{"power", "restartpass", &this->restartpass, DT_CHARPTR, NoValidation},
{"options", "prefixquit", &this->PrefixQuit, DT_CHARPTR, NoValidation},
{"die", "value", &this->DieValue, DT_CHARPTR, NoValidation},
- {"options", "loglevel", &debug, DT_CHARPTR, NoValidation},
- {"options", "netbuffersize", &this->NetBufferSize, DT_INTEGER, NoValidation},
- {"options", "maxwho", &this->MaxWhoResults, DT_INTEGER, NoValidation},
+ {"options", "loglevel", &debug, DT_CHARPTR, ValidateLogLevel},
+ {"options", "netbuffersize", &this->NetBufferSize, DT_INTEGER, ValidateNetBufferSize},
+ {"options", "maxwho", &this->MaxWhoResults, DT_INTEGER, ValidateMaxWho},
{"options", "allowhalfop", &this->AllowHalfop, DT_BOOLEAN, NoValidation},
- {"dns", "server", &this->DNSServer, DT_CHARPTR, NoValidation},
- {"dns", "timeout", &this->dns_timeout, DT_INTEGER, NoValidation},
+ {"dns", "server", &this->DNSServer, DT_CHARPTR, ValidateDnsServer},
+ {"dns", "timeout", &this->dns_timeout, DT_INTEGER, ValidateDnsTimeout},
{"options", "moduledir", &this->ModPath, DT_CHARPTR, NoValidation},
{"disabled", "commands", &this->DisabledCommands, DT_CHARPTR, NoValidation},
{"options", "operonlystats", &this->OperOnlyStats, DT_CHARPTR, NoValidation},
@@ -211,13 +361,13 @@ void ServerConfig::Read(bool bail, userrec* user)
{"options", "hidesplits", &this->HideSplits, DT_BOOLEAN, NoValidation},
{"options", "hidebans", &this->HideBans, DT_BOOLEAN, NoValidation},
{"options", "hidewhois", &this->HideWhoisServer, DT_CHARPTR, NoValidation},
- {"options", "tempdir", &this->TempDir, DT_CHARPTR, NoValidation},
+ {"options", "tempdir", &this->TempDir, DT_CHARPTR, ValidateTempDir},
{NULL}
};
- /* XXX - this needs a rework someday, BAD. */
- char timeout[MAXBUF],flood[MAXBUF],pfreq[MAXBUF],thold[MAXBUF],sqmax[MAXBUF],rqmax[MAXBUF],SLIMT[MAXBUF];
- char localmax[MAXBUF],globalmax[MAXBUF],ServName[MAXBUF];
+ //
+ char timeout[MAXBUF],flood[MAXBUF],pfreq[MAXBUF],thold[MAXBUF],sqmax[MAXBUF],rqmax[MAXBUF];
+ char localmax[MAXBUF],globalmax[MAXBUF],ServName[MAXBUF],Value[MAXBUF];
ConnectClass c;
std::stringstream errstr;
@@ -302,102 +452,6 @@ void ServerConfig::Read(bool bail, userrec* user)
Values[Index].validation_function(Values[Index].tag, Values[Index].value, Values[Index].val);
}
- strlower(this->ServerName);
-
- if (!*Config->TempDir)
- strlcpy(Config->TempDir,"/tmp",1024);
-
- if ((Config->MaxTargets < 0) || (Config->MaxTargets > 31))
- {
- log(DEFAULT,"WARNING: <options:maxtargets> value is greater than 31 or less than 0, set to 20.");
- Config->MaxTargets = 20;
- }
-
- if ((Config->SoftLimit < 1) || (Config->SoftLimit > MAXCLIENTS))
- {
- log(DEFAULT,"WARNING: <options:softlimit> value is greater than %d or less than 0, set to %d.",MAXCLIENTS,MAXCLIENTS);
- Config->SoftLimit = MAXCLIENTS;
- }
-
- if (Config->MaxConn > SOMAXCONN)
- log(DEFAULT,"WARNING: <options:somaxconn> value may be higher than the system-defined SOMAXCONN value!");
-
- if (!Config->dns_timeout)
- Config->dns_timeout = 5;
-
- if (!Config->MaxConn)
- Config->MaxConn = SOMAXCONN;
-
- if (!*Config->DNSServer)
- {
- // attempt to look up their nameserver from /etc/resolv.conf
- log(DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
- ifstream resolv("/etc/resolv.conf");
- std::string nameserver;
- bool found_server = false;
-
- if (resolv.is_open())
- {
- while (resolv >> nameserver)
- {
- if ((nameserver == "nameserver") && (!found_server))
- {
- resolv >> nameserver;
- strlcpy(Config->DNSServer,nameserver.c_str(),MAXBUF);
- found_server = true;
- log(DEFAULT,"<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",nameserver.c_str());
- }
- }
-
- if (!found_server)
- {
- log(DEFAULT,"/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
- strlcpy(Config->DNSServer,"127.0.0.1",MAXBUF);
- }
- }
- else
- {
- log(DEFAULT,"/etc/resolv.conf can't be opened! Defaulting to nameserver '127.0.0.1'!");
- strlcpy(Config->DNSServer,"127.0.0.1",MAXBUF);
- }
- }
-
- if (!*Config->ModPath)
- strlcpy(Config->ModPath,MOD_PATH,MAXBUF);
-
- Config->AllowHalfop = ((!strcasecmp(AH,"true")) || (!strcasecmp(AH,"1")) || (!strcasecmp(AH,"yes")));
-
- if ((!Config->NetBufferSize) || (Config->NetBufferSize > 65535) || (Config->NetBufferSize < 1024))
- {
- log(DEFAULT,"No NetBufferSize specified or size out of range, setting to default of 10240.");
- Config->NetBufferSize = 10240;
- }
-
- if ((!Config->MaxWhoResults) || (Config->MaxWhoResults > 65535) || (Config->MaxWhoResults < 1))
- {
- log(DEFAULT,"No MaxWhoResults specified or size out of range, setting to default of 128.");
- Config->MaxWhoResults = 128;
- }
-
- Config->LogLevel = DEFAULT;
-
- if (!strcmp(dbg,"debug"))
- {
- Config->LogLevel = DEBUG;
- Config->debugging = 1;
- }
- else if (!strcmp(dbg,"verbose"))
- Config->LogLevel = VERBOSE;
- else if (!strcmp(dbg,"default"))
- Config->LogLevel = DEFAULT;
- else if (!strcmp(dbg,"sparse"))
- Config->LogLevel = SPARSE;
- else if (!strcmp(dbg,"none"))
- Config->LogLevel = NONE;
-
- readfile(Config->MOTD,Config->motd);
- log(DEFAULT,"Reading message of the day...");
- readfile(Config->RULES,Config->rules);
log(DEFAULT,"Reading connect classes...");
Classes.clear();
diff --git a/src/svn-rev.sh b/src/svn-rev.sh
index ef5b10341..5cb3fb1df 100755
--- a/src/svn-rev.sh
+++ b/src/svn-rev.sh
@@ -1 +1 @@
-echo 3609
+echo 3611
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 13:48:51 +0000