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Replace gas with gosec in the README file

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Cosmin Cojocar 2018-07-19 18:46:26 +02:00
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README.md
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@ -1,6 +1,6 @@
## GAS - Go Application Security ## gosec -Golang Security Checker
Inspects source code for security problems by scanning the Go AST. Inspects source code for security problems by scanning the Go AST.
@ -12,26 +12,23 @@ You may obtain a copy of the License [here](http://www.apache.org/licenses/LICEN
### Project status ### Project status
[![Build Status](https://travis-ci.org/securego/gas.svg?branch=master)](https://travis-ci.org/securego/gas) [![Build Status](https://travis-ci.org/securego/gosec.svg?branch=master)](https://travis-ci.org/securego/gosec)
[![GoDoc](https://godoc.org/github.com/securego/gas?status.svg)](https://godoc.org/github.com/securego/gas) [![GoDoc](https://godoc.org/github.com/securego/gosec?status.svg)](https://godoc.org/github.com/securego/gosec)
Gas is still in alpha and accepting feedback from early adopters. We do
not consider it production ready at this time.
### Install ### Install
`$ go get github.com/securego/gas/cmd/gas/...` `$ go get github.com/securego/gosec/cmd/gosec/...`
### Usage ### Usage
Gas can be configured to only run a subset of rules, to exclude certain file Gosec can be configured to only run a subset of rules, to exclude certain file
paths, and produce reports in different formats. By default all rules will be paths, and produce reports in different formats. By default all rules will be
run against the supplied input files. To recursively scan from the current run against the supplied input files. To recursively scan from the current
directory you can supply './...' as the input argument. directory you can supply './...' as the input argument.
#### Selecting rules #### Selecting rules
By default Gas will run all rules against the supplied file paths. It is however possible to select a subset of rules to run via the '-include=' flag, By default gosec will run all rules against the supplied file paths. It is however possible to select a subset of rules to run via the '-include=' flag,
or to specify a set of rules to explicitly exclude using the '-exclude=' flag. or to specify a set of rules to explicitly exclude using the '-exclude=' flag.
##### Available rules ##### Available rules
@ -63,22 +60,22 @@ or to specify a set of rules to explicitly exclude using the '-exclude=' flag.
``` ```
# Run a specific set of rules # Run a specific set of rules
$ gas -include=G101,G203,G401 ./... $ gosec -include=G101,G203,G401 ./...
# Run everything except for rule G303 # Run everything except for rule G303
$ gas -exclude=G303 ./... $ gosec -exclude=G303 ./...
``` ```
#### Excluding files: #### Excluding files:
Gas will ignore dependencies in your vendor directory any files gosec will ignore dependencies in your vendor directory any files
that are not considered build artifacts by the compiler (so test files). that are not considered build artifacts by the compiler (so test files).
#### Annotating code #### Annotating code
As with all automated detection tools there will be cases of false positives. In cases where Gas reports a failure that has been manually verified as being safe it is possible to annotate the code with a '#nosec' comment. As with all automated detection tools there will be cases of false positives. In cases where gosec reports a failure that has been manually verified as being safe it is possible to annotate the code with a '#nosec' comment.
The annotation causes Gas to stop processing any further nodes within the The annotation causes gosec to stop processing any further nodes within the
AST so can apply to a whole block or more granularly to a single expression. AST so can apply to a whole block or more granularly to a single expression.
```go ```go
@ -102,26 +99,26 @@ have been used. To run the scanner and ignore any #nosec annotations you
can do the following: can do the following:
``` ```
$ gas -nosec=true ./... $ gosec -nosec=true ./...
``` ```
#### Build tags #### Build tags
Gas is able to pass your [Go build tags](https://golang.org/pkg/go/build/) to the analyzer. gosec is able to pass your [Go build tags](https://golang.org/pkg/go/build/) to the analyzer.
They can be provided as a comma separated list as follows: They can be provided as a comma separated list as follows:
``` ```
$ gas -tag debug,ignore ./... $ gosec -tag debug,ignore ./...
``` ```
### Output formats ### Output formats
Gas currently supports text, json, yaml, csv and JUnit XML output formats. By default gosec currently supports text, json, yaml, csv and JUnit XML output formats. By default
results will be reported to stdout, but can also be written to an output results will be reported to stdout, but can also be written to an output
file. The output format is controlled by the '-fmt' flag, and the output file is controlled by the '-out' flag as follows: file. The output format is controlled by the '-fmt' flag, and the output file is controlled by the '-out' flag as follows:
``` ```
# Write output in json format to results.json # Write output in json format to results.json
$ gas -fmt=json -out=results.json *.go $ gosec -fmt=json -out=results.json *.go
``` ```
### Development ### Development
@ -144,7 +141,7 @@ make test
#### Release Build #### Release Build
Gas can be released as follows: gosec can be released as follows:
```bash ```bash
make release VERSION=2.0.0 make release VERSION=2.0.0
@ -153,11 +150,11 @@ make release VERSION=2.0.0
The released version of the tool is available in the `build` folder. The build information should be displayed in the usage text. The released version of the tool is available in the `build` folder. The build information should be displayed in the usage text.
``` ```
./build/gas-2.0.0-linux-amd64 -h ./build/gosec-2.0.0-linux-amd64 -h
GAS - Go AST Scanner gosec - Golang security checker
Gas analyzes Go source code to look for common programming mistakes that gosec analyzes Go source code to look for common programming mistakes that
can lead to security problems. can lead to security problems.
VERSION: 2.0.0 VERSION: 2.0.0
@ -174,10 +171,10 @@ You can execute a release and build the docker image as follows:
make image VERSION=2.0.0 make image VERSION=2.0.0
``` ```
Now you can run the gas tool in a container against your local workspace: Now you can run the gosec tool in a container against your local workspace:
``` ```
docker run -it -v <YOUR LOCAL WORKSPACE>:/workspace gas /workspace docker run -it -v <YOUR LOCAL WORKSPACE>:/workspace gosec /workspace
``` ```
#### Generate TLS rule #### Generate TLS rule
@ -188,7 +185,7 @@ The configuration of TLS rule can be generated from [Mozilla's TLS ciphers recom
First you need to install the generator tool: First you need to install the generator tool:
``` ```
go get github.com/securego/gas/cmd/tlsconfig/... go get github.com/securego/gosec/cmd/tlsconfig/...
``` ```
You can invoke now the `go generate` in the root of the project: You can invoke now the `go generate` in the root of the project: