extern/rclone
1
0
Fork 0
mirror of https://github.com/rclone/rclone.git synced 2024-12-23 07:29:35 +01:00
Code Issues Packages Projects Releases Wiki Activity

ftp: enable tls session cache by default

Browse Source
This commit is contained in:
Ivan Andreev 2021-06-05 05:34:57 +03:00
parent 29b8c71522
commit f37b25a2df
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
backend/ftp/ftp.go
View File

@ -116,6 +116,14 @@ Set to 0 to keep connections indefinitely.
Help: "Maximum time to wait for a response to close.",
Default: fs.Duration(60 * time.Second),
Advanced: true,
}, {
Name: "tls_cache_size",
Help: `Size of TLS session cache for all control and data connections.
TLS cache allows to resume TLS sessions and reuse PSK between connections.
Increase if default size is not enough resulting in TLS resumption errors.
Enabled by default. Use 0 to disable.`,
Default: 32,
Advanced: true,
}, {
Name: config.ConfigEncoding,
Help: config.ConfigEncodingHelp,
@ -146,6 +154,7 @@ type Options struct {
Port string `config:"port"`
TLS bool `config:"tls"`
ExplicitTLS bool `config:"explicit_tls"`
TLSCacheSize int `config:"tls_cache_size"`
Concurrency int `config:"concurrency"`
SkipVerifyTLSCert bool `config:"no_check_certificate"`
DisableEPSV bool `config:"disable_epsv"`
@ -434,6 +443,9 @@ func NewFs(ctx context.Context, name, root string, m configmap.Mapper) (ff fs.Fs
ServerName: opt.Host,
InsecureSkipVerify: opt.SkipVerifyTLSCert,
}
if opt.TLSCacheSize > 0 {
tlsConfig.ClientSessionCache = tls.NewLRUClientSessionCache(opt.TLSCacheSize)
}
}
u := protocol + path.Join(dialAddr+"/", root)
ci := fs.GetConfig(ctx)