15a07e5892
Since there is a prominent checkmark for encrypted messages, it might not be entirely clear that the contents have not been signed. Signed-off-by: Moritz Poldrack <git@moritz.sh> Tested-by: Tim Culverhouse <tim@timculverhouse.com>
75 lines
2.3 KiB
Go
75 lines
2.3 KiB
Go
package widgets
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import (
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"git.sr.ht/~rjarry/aerc/config"
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"git.sr.ht/~rjarry/aerc/lib/ui"
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"git.sr.ht/~rjarry/aerc/models"
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)
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type PGPInfo struct {
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ui.Invalidatable
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details *models.MessageDetails
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uiConfig config.UIConfig
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}
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func NewPGPInfo(details *models.MessageDetails, uiConfig config.UIConfig) *PGPInfo {
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return &PGPInfo{details: details, uiConfig: uiConfig}
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}
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func (p *PGPInfo) DrawSignature(ctx *ui.Context) {
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errorStyle := p.uiConfig.GetStyle(config.STYLE_ERROR)
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warningStyle := p.uiConfig.GetStyle(config.STYLE_WARNING)
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validStyle := p.uiConfig.GetStyle(config.STYLE_SUCCESS)
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defaultStyle := p.uiConfig.GetStyle(config.STYLE_DEFAULT)
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// TODO: Nicer prompt for TOFU, fetch from keyserver, etc
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if p.details.SignatureValidity == models.UnknownEntity ||
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p.details.SignedBy == "" {
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x := ctx.Printf(0, 0, warningStyle, "*")
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x += ctx.Printf(x, 0, defaultStyle,
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" Signed with unknown key (%8X); authenticity unknown",
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p.details.SignedByKeyId)
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} else if p.details.SignatureValidity != models.Valid {
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x := ctx.Printf(0, 0, errorStyle, "Invalid signature!")
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x += ctx.Printf(x, 0, errorStyle,
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" This message may have been tampered with! (%s)",
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p.details.SignatureError)
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} else {
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x := ctx.Printf(0, 0, validStyle, "✓ Authentic ")
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x += ctx.Printf(x, 0, defaultStyle,
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"Signature from %s (%8X)",
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p.details.SignedBy, p.details.SignedByKeyId)
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}
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}
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func (p *PGPInfo) DrawEncryption(ctx *ui.Context, y int) {
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warningStyle := p.uiConfig.GetStyle(config.STYLE_WARNING)
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validStyle := p.uiConfig.GetStyle(config.STYLE_SUCCESS)
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defaultStyle := p.uiConfig.GetStyle(config.STYLE_DEFAULT)
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x := ctx.Printf(0, y, validStyle, "✓ Encrypted ")
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x += ctx.Printf(x, y, defaultStyle,
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"To %s (%8X) ", p.details.DecryptedWith, p.details.DecryptedWithKeyId)
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if !p.details.IsSigned {
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x += ctx.Printf(x, y, warningStyle,
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"(message not signed!)")
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}
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}
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func (p *PGPInfo) Draw(ctx *ui.Context) {
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defaultStyle := p.uiConfig.GetStyle(config.STYLE_DEFAULT)
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ctx.Fill(0, 0, ctx.Width(), ctx.Height(), ' ', defaultStyle)
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if p.details.IsSigned && p.details.IsEncrypted {
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p.DrawSignature(ctx)
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p.DrawEncryption(ctx, 1)
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} else if p.details.IsSigned {
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p.DrawSignature(ctx)
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} else if p.details.IsEncrypted {
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p.DrawEncryption(ctx, 0)
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}
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}
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func (p *PGPInfo) Invalidate() {
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p.DoInvalidate(p)
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}
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