Changing JA3 & UserAgent doesn't change akamai hash about cycletls HOT 7 OPEN

I'm planning on adding a way to configure this, akamai will typically use the akamai hash in conjunction with a ja3 to do validation. If you're wondering why changing the ja3 isn't changing the akamai hash that is because CycleTLS parses the User-Agent to determine SETTINGS, WINDOW_UPDATE & PRIORITY frames.

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because akamai_fingerprint and akamai_fingerprint_hash use WINDOW_UPDATE, PRIORITY and other data, akamai_fingerprint and akamai_fingerprint_hash don't use ciphers, extensions

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Yeah, its bassed on SETTINGS, WINDOW_UPPDATE & PRIORITY frames. Is there a way to modify it? No point of changing ja3 if the akamai hash remains same.

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I'll add configuration options for this but currently we determine what we send based on Chrome/Firefox User agents.

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I'll add configuration options for this but currently we determine what we send based on Chrome/Firefox User agents.

CycleTLS/cycletls/utils.go

Lines 28 to 38 in 4184f73

	func parseUserAgent(userAgent string) UserAgent {
	switch {
	case strings.Contains(strings.ToLower(userAgent), "chrome"):
	return UserAgent{chrome, []string{":method", ":authority", ":scheme", ":path"}}
	case strings.Contains(strings.ToLower(userAgent), "firefox"):
	return UserAgent{firefox, []string{":method", ":path", ":authority", ":scheme"}}
	default:
	return UserAgent{chrome, []string{":method", ":authority", ":scheme", ":path"}}
	}
	}

hello bro thanks for everything, please add ability to customize HTTP2 data like header_table_size and window_size, etc

there is a library that already implemented http2 spoofing: https://github.com/Noooste/azuretls-client
you can use their code, theyre based on utls as well

p.s please give me your discord bro so i can send you everything i have

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@Danny-Dasilva bro? check comment above

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@dr3adx

p.s please give me your discord bro so i can send you everything i have
discord is danny_dasilva also feel free to join the cycletls discord server https://discord.gg/gsmxMHrwhu

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