libsysutils: Increase command buffersize and command args
Needed to support tethering of multiple remote Bluetooth devices.
Change-Id: I9f736affd83226e8b2fa4f0faacd3654175dd8c9
Signed-off-by: Patrik Ryd <patrik.ryd@stericsson.com>
diff --git a/include/sysutils/FrameworkListener.h b/include/sysutils/FrameworkListener.h
index 756bacf..f1a4b43 100644
--- a/include/sysutils/FrameworkListener.h
+++ b/include/sysutils/FrameworkListener.h
@@ -23,10 +23,11 @@
class FrameworkListener : public SocketListener {
public:
- static const int CMD_ARGS_MAX = 16;
+ static const int CMD_ARGS_MAX = 26;
/* 1 out of errorRate will be dropped */
int errorRate;
+
private:
int mCommandCount;
bool mWithSeq;
diff --git a/libsysutils/src/FrameworkListener.cpp b/libsysutils/src/FrameworkListener.cpp
index 6731cf1..02a401d 100644
--- a/libsysutils/src/FrameworkListener.cpp
+++ b/libsysutils/src/FrameworkListener.cpp
@@ -25,6 +25,8 @@
#include <sysutils/FrameworkCommand.h>
#include <sysutils/SocketClient.h>
+static const int CMD_BUF_SIZE = 1024;
+
FrameworkListener::FrameworkListener(const char *socketName, bool withSeq) :
SocketListener(socketName, true, withSeq) {
init(socketName, withSeq);
@@ -43,7 +45,7 @@
}
bool FrameworkListener::onDataAvailable(SocketClient *c) {
- char buffer[255];
+ char buffer[CMD_BUF_SIZE];
int len;
len = TEMP_FAILURE_RETRY(read(c->getSocket(), buffer, sizeof(buffer)));
@@ -52,6 +54,8 @@
return false;
} else if (!len)
return false;
+ if(buffer[len-1] != '\0')
+ SLOGW("String is not zero-terminated");
int offset = 0;
int i;
@@ -63,6 +67,7 @@
offset = i + 1;
}
}
+
return true;
}
@@ -74,7 +79,7 @@
FrameworkCommandCollection::iterator i;
int argc = 0;
char *argv[FrameworkListener::CMD_ARGS_MAX];
- char tmp[255];
+ char tmp[CMD_BUF_SIZE];
char *p = data;
char *q = tmp;
char *qlimit = tmp + sizeof(tmp) - 1;
@@ -180,7 +185,6 @@
goto out;
}
}
-
cli->sendMsg(500, "Command not recognized", false);
out:
int j;