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fix(copilot): unify request fingerprint across all Copilot API calls

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- Make header constants in copilot_auth.rs public, add COPILOT_INTEGRATION_ID
- Unify User-Agent across 4 internal methods (eliminate "CC-Switch" leakage) and version string
- claude.rs add_auth_headers now references shared constants, adds user-agent / api-version / openai-intent
- forwarder.rs filters all 6 fixed fingerprint headers for Copilot requests to prevent reqwest append duplication
- stream_check.rs health check pipeline aligned with new fingerprint
This commit is contained in:
Jason
2026-03-19 17:29:04 +08:00
parent 8ccfbd36d6
commit 82c75de51c
4 changed files with 41 additions and 16 deletions
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src-tauri/src/proxy/providers/claude.rs
+7 -4
View File
@@ -346,12 +346,15 @@ impl ProviderAdapter for ClaudeAdapter {
AuthStrategy::Bearer => {
request.header("Authorization", format!("Bearer {}", auth.api_key))
}
// GitHub Copilot: Bearer + 特定的 Editor headers
// GitHub Copilot: Bearer + 统一指纹头
AuthStrategy::GitHubCopilot => request
.header("Authorization", format!("Bearer {}", auth.api_key))
.header("Editor-Version", "vscode/1.85.0")
.header("Editor-Plugin-Version", "copilot/1.150.0")
.header("Copilot-Integration-Id", "vscode-chat"),
.header("editor-version", super::copilot_auth::COPILOT_EDITOR_VERSION)
.header("editor-plugin-version", super::copilot_auth::COPILOT_PLUGIN_VERSION)
.header("copilot-integration-id", super::copilot_auth::COPILOT_INTEGRATION_ID)
.header("user-agent", super::copilot_auth::COPILOT_USER_AGENT)
.header("x-github-api-version", super::copilot_auth::COPILOT_API_VERSION)
.header("openai-intent", "conversation-panel"),
_ => request,
}
}
src-tauri/src/proxy/providers/copilot_auth.rs
+13 -8
View File
@@ -46,10 +46,11 @@ const TOKEN_REFRESH_BUFFER_SECONDS: i64 = 60;
const COPILOT_MODELS_URL: &str = "https://api.githubcopilot.com/models";
/// Copilot API Header 常量
const COPILOT_EDITOR_VERSION: &str = "vscode/1.96.0";
const COPILOT_PLUGIN_VERSION: &str = "copilot-chat/0.26.7";
const COPILOT_USER_AGENT: &str = "GitHubCopilotChat/0.26.7";
const COPILOT_API_VERSION: &str = "2025-04-01";
pub const COPILOT_EDITOR_VERSION: &str = "vscode/1.96.0";
pub const COPILOT_PLUGIN_VERSION: &str = "copilot-chat/0.26.7";
pub const COPILOT_USER_AGENT: &str = "GitHubCopilotChat/0.26.7";
pub const COPILOT_API_VERSION: &str = "2025-04-01";
pub const COPILOT_INTEGRATION_ID: &str = "vscode-chat";
/// Copilot 使用量 API URL
const COPILOT_USAGE_URL: &str = "https://api.github.com/copilot_internal/user";
@@ -465,6 +466,7 @@ impl CopilotAuthManager {
.http_client
.post(GITHUB_DEVICE_CODE_URL)
.header("Accept", "application/json")
.header("User-Agent", COPILOT_USER_AGENT)
.form(&[("client_id", GITHUB_CLIENT_ID), ("scope", "read:user")])
.send()
.await?;
@@ -502,6 +504,7 @@ impl CopilotAuthManager {
.http_client
.post(GITHUB_OAUTH_TOKEN_URL)
.header("Accept", "application/json")
.header("User-Agent", COPILOT_USER_AGENT)
.form(&[
("client_id", GITHUB_CLIENT_ID),
("device_code", device_code),
@@ -948,7 +951,9 @@ impl CopilotAuthManager {
.http_client
.get(GITHUB_USER_URL)
.header("Authorization", format!("token {}", github_token))
.header("User-Agent", "CC-Switch")
.header("User-Agent", COPILOT_USER_AGENT)
.header("Editor-Version", COPILOT_EDITOR_VERSION)
.header("Editor-Plugin-Version", COPILOT_PLUGIN_VERSION)
.send()
.await?;
@@ -978,9 +983,9 @@ impl CopilotAuthManager {
.http_client
.get(COPILOT_TOKEN_URL)
.header("Authorization", format!("token {}", github_token))
.header("User-Agent", "CC-Switch")
.header("Editor-Version", "vscode/1.85.0")
.header("Editor-Plugin-Version", "copilot/1.150.0")
.header("User-Agent", COPILOT_USER_AGENT)
.header("Editor-Version", COPILOT_EDITOR_VERSION)
.header("Editor-Plugin-Version", COPILOT_PLUGIN_VERSION)
.send()
.await?;