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chg: [sshd] fix no match bug

nifi v0.1.3
Jean-Louis Huynen 2020-03-04 10:37:40 +01:00
parent 38ed3ad18d
commit 282704ec2d
No known key found for this signature in database
GPG Key ID: 64799157F4BD6B93
4 changed files with 10 additions and 9 deletions
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2
go.mod
View File

@ -9,5 +9,5 @@ require (
github.com/jung-kurt/gofpdf v1.16.2 // indirect
golang.org/x/image v0.0.0-20200119044424-58c23975cae1 // indirect
gonum.org/v1/netlib v0.0.0-20191229114700-bbb4dff026f8 // indirect
gonum.org/v1/plot v0.0.0-20200212202559-4d97eda4de95
gonum.org/v1/plot v0.7.0
)

8
go.sum
View File

@ -1,8 +1,4 @@
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/D4-project/d4-golang-utils v0.0.0-20200108150548-740f16240125 h1:iv+hcdT+M0XJIDEoCtvk9HVvI8PgvbQNBtbEfCczCRI=
github.com/D4-project/d4-golang-utils v0.0.0-20200108150548-740f16240125/go.mod h1:2rq8KBQnNNDocwc/49cnpaqoQA/komoSHKom7ynvqJc=
github.com/D4-project/d4-golang-utils v0.0.0-20200212134721-0ef9aada6f2e h1:yYTt4RS3K8+L7PUnw7Y8sT4+YuE3Rny42rx8kMOgDmc=
github.com/D4-project/d4-golang-utils v0.0.0-20200212134721-0ef9aada6f2e/go.mod h1:2rq8KBQnNNDocwc/49cnpaqoQA/komoSHKom7ynvqJc=
github.com/D4-project/d4-golang-utils v0.1.2 h1:aLdvwIR2CFvIn2FnqPjbHxzLeo3ZL7YEyhCXRL6a9kQ=
github.com/D4-project/d4-golang-utils v0.1.2/go.mod h1:2rq8KBQnNNDocwc/49cnpaqoQA/komoSHKom7ynvqJc=
github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af h1:wVe6/Ea46ZMeNkQjjBW6xcqyQA/j5e0D6GytH95g0gQ=
@ -60,10 +56,10 @@ gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0/go.mod h1:wa6Ws7BG/ESfp6d
gonum.org/v1/netlib v0.0.0-20191229114700-bbb4dff026f8 h1:kHY67jAKYewKUCz9YdNDa7iLAJ2WfNmoHzCCX4KnA8w=
gonum.org/v1/netlib v0.0.0-20191229114700-bbb4dff026f8/go.mod h1:2IgXn/sJaRbePPBA1wRj8OE+QLvVaH0q8SK6TSTKlnk=
gonum.org/v1/plot v0.0.0-20190515093506-e2840ee46a6b/go.mod h1:Wt8AAjI+ypCyYX3nZBvf6cAIx93T+c/OS2HFAYskSZc=
gonum.org/v1/plot v0.0.0-20200111075622-4abb28f724d5 h1:edjGU2UC8RjriRJNETPkc6w4Y44FqlvPQEal6JdckTw=
gonum.org/v1/plot v0.0.0-20200111075622-4abb28f724d5/go.mod h1:+HbaZVpsa73UwN7kXGCECULRHovLRJjH+t5cFPgxErs=
gonum.org/v1/plot v0.0.0-20200212202559-4d97eda4de95 h1:dmUNA1pi2nVfGj2i7kijrI7bupgm2GFbJLYYu6C5bBY=
gonum.org/v1/plot v0.0.0-20200212202559-4d97eda4de95/go.mod h1:+HbaZVpsa73UwN7kXGCECULRHovLRJjH+t5cFPgxErs=
gonum.org/v1/plot v0.7.0 h1:Otpxyvra6Ie07ft50OX5BrCfS/BWEMvhsCUHwPEJmLI=
gonum.org/v1/plot v0.7.0/go.mod h1:2wtU6YrrdQAhAF9+MTd5tOQjrov/zF70b1i99Npjvgo=
modernc.org/cc v1.0.0/go.mod h1:1Sk4//wdnYJiUIxnW8ddKpaOJCF37yAdqYnkxUpaYxw=
modernc.org/golex v1.0.0/go.mod h1:b/QX9oBD/LhixY6NDh+IdGv17hgB+51fET1i2kPSmvk=
modernc.org/mathutil v1.0.0/go.mod h1:wU0vUrJsVWBZ4P6e7xtFJEhFSNsfRLJ8H458uRjg03k=

7
logparser/sshd.go
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@ -1,6 +1,7 @@
package logparser
import (
"errors"
"fmt"
"html/template"
"io/ioutil"
@ -100,7 +101,11 @@ func (s *SshdParser) Parse(logline string) error {
r := *s.r1
re := regexp.MustCompile(`^(?P<date>[[:alpha:]]{3} {1,2}\d{1,2}\s\d{2}:\d{2}:\d{2}) (?P<host>[^ ]+) sshd\[[[:alnum:]]+\]: Invalid user (?P<username>.*) from (?P<src>.*$)`)
n1 := re.SubexpNames()
r2 := re.FindAllStringSubmatch(logline, -1)[0]
res := re.FindAllStringSubmatch(logline, -1)
if res == nil {
return errors.New("[sshd]: no match")
}
r2 := res[0]
// Build the group map for the line
md := map[string]string{}

2
main.go
View File

@ -235,7 +235,7 @@ func main() {
for _, v := range torun {
err := v.Parse(logline)
if err != nil {
log.Fatal(err)
log.Println(err)
}
}
nblines++