183765e6d4
$ git cherry --abbrev -v 8afd9cbb6cfb 66fb7fc33547 + 63b25c1 Fix typo in README (#235) + 419c929 G107 - SSRF (#236) + 145f1a0 Removed wrapping feature (#238) + ec32ce6 Support Go 1.11 (#239) + 762ff3a Allow quoted strings to be used to format SQL queries (#240) + 7f6509a Update README.md (#246) + 5f98926 Refactor Dockerfile (#245) + d3f1980 Fix false positives for SQL string concatenation with constants from another file (#247) + 64d58c2 Refactor the test code sample to support multiple files per sample + 1ecd47e bump Dockerfile golang from 1.10 to 1.11 + 027dc2b This fixes the html template when using '-fmt=html' - resolves HTML escaping issues within the template - resolves reference issues to reportInfo struct i.e. issues -> Issues, metrics -> Stats + 8c09a83 Add install.sh script + 97bc137 Add CI Installation steps and correct markdown lint errors + 3116b07 Fix typos in comments and rulelist (#256) + 443f84f Fix golint link (#263) + 4180994 Make G201 ignore CallExpr with no args (#262) + 9b966a4 add test case for strings.Builder G104 whitelist inclusion + adb4222 whitelist strings.Builder method in rule G104 + ae82798 Fix the WriteSring test by handling the error + 2695567 Build the code sample for string builder only fron Go 1.10 onwards + f14f17f Add a helper function which extracts the string parameters values of a call expression + 9b32fca Fix the bind rule to handle the case when the arguments of the net.Listen are returned by a function call + 24e3094 Extend the bind rule to handle the case when the net.Listen address in provided from a const + 72e95e8 Geneate and upload the test coverage report to codecove.io + 12400f9 Update README with the code coverage batch + 14ed63d Do not flag the unhandled errors which are explicitly ignored + f87af5f Detect the unhandled errors even though they are explicitly ignored if the 'audit: enabled' setting is defined in the global configuration (#274) + 5d33e6e Update the README with some details about the configuration file + b662615 Fix typo + a966ff7 Fix -conf example in README.md + 04ce7ba add a no-fail flag + e2752bc revert to default GOPATH if necessary (#279) - c04360f make API + 66fb7fc Replace import paths
91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package gosec
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import (
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"go/ast"
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"strings"
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)
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const vendorPath = "vendor/"
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type set map[string]bool
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// CallList is used to check for usage of specific packages
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// and functions.
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type CallList map[string]set
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// NewCallList creates a new empty CallList
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func NewCallList() CallList {
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return make(CallList)
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}
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// AddAll will add several calls to the call list at once
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func (c CallList) AddAll(selector string, idents ...string) {
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for _, ident := range idents {
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c.Add(selector, ident)
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}
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}
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// Add a selector and call to the call list
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func (c CallList) Add(selector, ident string) {
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if _, ok := c[selector]; !ok {
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c[selector] = make(set)
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}
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c[selector][ident] = true
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}
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// Contains returns true if the package and function are
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/// members of this call list.
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func (c CallList) Contains(selector, ident string) bool {
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if idents, ok := c[selector]; ok {
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_, found := idents[ident]
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return found
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}
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return false
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}
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// ContainsCallExpr resolves the call expression name and type
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/// or package and determines if it exists within the CallList
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func (c CallList) ContainsCallExpr(n ast.Node, ctx *Context, stripVendor bool) *ast.CallExpr {
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selector, ident, err := GetCallInfo(n, ctx)
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if err != nil {
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return nil
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}
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// Use only explicit path (optionally strip vendor path prefix) to reduce conflicts
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path, ok := GetImportPath(selector, ctx)
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if !ok {
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return nil
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}
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if stripVendor {
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if vendorIdx := strings.Index(path, vendorPath); vendorIdx >= 0 {
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path = path[vendorIdx+len(vendorPath):]
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}
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}
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if !c.Contains(path, ident) {
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return nil
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}
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return n.(*ast.CallExpr)
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/*
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// Try direct resolution
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if c.Contains(selector, ident) {
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log.Printf("c.Contains == true, %s, %s.", selector, ident)
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return n.(*ast.CallExpr)
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}
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*/
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}
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