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fix bug

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This commit is contained in:
Zack Scholl 2018-06-30 11:47:07 -07:00
parent 2b61224707
commit 1cdbdcb08e
1 changed files with 9 additions and 17 deletions
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26
src/api.go
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@ -91,26 +91,18 @@ func (c *Croc) Send(fname string, codePhrase string) (err error) {
func (c *Croc) Receive(codePhrase string) (err error) {
// prepare codephrase
c.cs.Lock()
c.cs.channel.codePhrase = codePhrase
if len(codePhrase) > 0 {
if len(codePhrase) < 4 {
err = errors.New("code phrase must be more than 4 characters")
c.cs.Unlock()
return
}
c.cs.channel.Channel = codePhrase[:3]
c.cs.channel.passPhrase = codePhrase[3:]
} else {
if len(codePhrase) == 0 {
// prompt codephrase
codePhrase = promptCodePhrase()
if len(codePhrase) < 4 {
err = errors.New("code phrase must be more than 4 characters")
c.cs.Unlock()
return
}
c.cs.channel.Channel = codePhrase[:3]
c.cs.channel.passPhrase = codePhrase[3:]
}
if len(codePhrase) < 4 {
err = errors.New("code phrase must be more than 4 characters")
c.cs.Unlock()
return
}
c.cs.channel.codePhrase = codePhrase
c.cs.channel.Channel = codePhrase[:3]
c.cs.channel.passPhrase = codePhrase[3:]
log.Debugf("codephrase: '%s'", codePhrase)
log.Debugf("channel: '%s'", c.cs.channel.Channel)
log.Debugf("passPhrase: '%s'", c.cs.channel.passPhrase)