Improve constant function classification

Update Readme

README.md

@@ -54,15 +54,15 @@ By default, all the detectors are run.
 Num | Detector | What it Detects | Impact | Confidence
 --- | --- | --- | --- | ---
 1 | `suicidal` | [Functions allowing anyone to destruct the contract](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#suicidal) | High | High
-2 | `uninitialized-local` | [Uninitialized local variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-local-variables) | High | High
-3 | `uninitialized-state` | [Uninitialized state variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-state-variables) | High | High
-4 | `uninitialized-storage` | [Uninitialized storage variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-storage-variables) | High | High
-5 | `arbitrary-send` | [Functions that send ether to arbitrary destinations](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#functions-that-send-ether-to-arbitrary-destinations) | High | Medium
-6 | `controlled-delegatecall` | [Controlled delegatecall destination](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#controlled-delegatecall) | High | Medium
-7 | `reentrancy` | [Reentrancy vulnerabilities](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#reentrancy-vulnerabilities) | High | Medium
-8 | `locked-ether` | [Contracts that lock ether](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#contracts-that-lock-ether) | Medium | High
-9 | `const-func` | [Constant functions changing the state](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#constant-functions) | Medium | Medium
-10 | `tx-origin` | [Dangerous usage of `tx.origin`](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#dangerous-usage-of-txorigin) | Medium | Medium
+2 | `uninitialized-state` | [Uninitialized state variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-state-variables) | High | High
+3 | `uninitialized-storage` | [Uninitialized storage variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-storage-variables) | High | High
+4 | `arbitrary-send` | [Functions that send ether to arbitrary destinations](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#functions-that-send-ether-to-arbitrary-destinations) | High | Medium
+5 | `controlled-delegatecall` | [Controlled delegatecall destination](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#controlled-delegatecall) | High | Medium
+6 | `reentrancy` | [Reentrancy vulnerabilities](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#reentrancy-vulnerabilities) | High | Medium
+7 | `locked-ether` | [Contracts that lock ether](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#contracts-that-lock-ether) | Medium | High
+8 | `constant-function` | [Constant functions changing the state](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#constant-functions-changing-the-state) | Medium | Medium
+9 | `tx-origin` | [Dangerous usage of `tx.origin`](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#dangerous-usage-of-txorigin) | Medium | Medium
+10 | `uninitialized-local` | [Uninitialized local variables](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-local-variables) | Medium | Medium
 11 | `assembly` | [Assembly usage](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#assembly-usage) | Informational | High
 12 | `constable-states` | [State variables that could be declared constant](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#state-variables-that-could-be-declared-constant) | Informational | High
 13 | `external-function` | [Public function that could be declared as external](https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#public-function-that-could-be-declared-as-external) | Informational | High

slither/detectors/attributes/const_functions.py

@@ -10,12 +10,12 @@ class ConstantFunctions(AbstractDetector):
     Constant function detector
     """
 
-    ARGUMENT = 'const-func'  # run the detector with slither.py --ARGUMENT
+    ARGUMENT = 'constant-func'  # run the detector with slither.py --ARGUMENT
     HELP = 'Constant functions changing the state'  # help information
     IMPACT = DetectorClassification.MEDIUM
     CONFIDENCE = DetectorClassification.MEDIUM
 
-    WIKI = 'https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#constant-functions'
+    WIKI = 'https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#constant-functions-changing-the-state'
 
     def detect(self):
         """ Detect the constant function changing the state

slither/detectors/variables/uninitialized_local_variables.py

@@ -16,8 +16,8 @@ class UninitializedLocalVars(AbstractDetector):
 
     ARGUMENT = 'uninitialized-local'
     HELP = 'Uninitialized local variables'
-    IMPACT = DetectorClassification.HIGH
-    CONFIDENCE = DetectorClassification.HIGH
+    IMPACT = DetectorClassification.MEDIUM
+    CONFIDENCE = DetectorClassification.MEDIUM
 
     WIKI = 'https://github.com/trailofbits/slither/wiki/Vulnerabilities-Description#uninitialized-local-variables'