rnsrk/wisski-cloud-distillery
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Require access to Still via method

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This commit adds a safeguard to accessing the still from a specific
component by requiring access via the component.GetStill method.
This commit is contained in:
Tom Wiesing 2024-04-08 22:39:32 +02:00
parent 81fa84c244
commit 8235ea9105
No known key found for this signature in database
63 changed files with 288 additions and 197 deletions
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10
internal/dis/component/ssh2/server_handler.go
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@ -6,6 +6,7 @@ import (
"strconv"
"strings"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/gliderlabs/ssh"
)
@ -38,17 +39,18 @@ Press CTRL-C to close this connection.
`
func (ssh2 *SSH2) handleConnection(session ssh.Session) {
config := component.GetStill(ssh2).Config
slug, _ := getAnyPermission(session.Context())
banner := welcomeMessage
for _, oldnew := range [][2]string{
{"${SLUG}", slug},
{"${HOSTNAME}", slug + "." + ssh2.Config.HTTP.PrimaryDomain},
{"${HOSTNAME}", slug + "." + config.HTTP.PrimaryDomain},
{"${DOMAIN}", ssh2.Config.HTTP.PanelDomain()},
{"${PORT}", strconv.FormatUint(uint64(ssh2.Config.Listen.SSHPort), 10)},
{"${DOMAIN}", config.HTTP.PanelDomain()},
{"${PORT}", strconv.FormatUint(uint64(config.Listen.SSHPort), 10)},
{"${HELP_URL}", ssh2.Config.HTTP.JoinPath("user", "ssh").String()},
{"${HELP_URL}", config.HTTP.JoinPath("user", "ssh").String()},
} {
banner = strings.ReplaceAll(banner, oldnew[0], oldnew[1])
}