diff options
Diffstat (limited to 'http.c')
| -rw-r--r-- | http.c | 35 |
1 files changed, 11 insertions, 24 deletions
@@ -18,7 +18,7 @@ static struct trace_key trace_curl = TRACE_KEY_INIT(CURL); static int trace_curl_data = 1; -static struct string_list cookies_to_redact = STRING_LIST_INIT_DUP; +static int trace_curl_redact = 1; #if LIBCURL_VERSION_NUM >= 0x070a08 long int git_curl_ipresolve = CURL_IPRESOLVE_WHATEVER; #else @@ -642,8 +642,9 @@ static void redact_sensitive_header(struct strbuf *header) { const char *sensitive_header; - if (skip_prefix(header->buf, "Authorization:", &sensitive_header) || - skip_prefix(header->buf, "Proxy-Authorization:", &sensitive_header)) { + if (trace_curl_redact && + (skip_prefix(header->buf, "Authorization:", &sensitive_header) || + skip_prefix(header->buf, "Proxy-Authorization:", &sensitive_header))) { /* The first token is the type, which is OK to log */ while (isspace(*sensitive_header)) sensitive_header++; @@ -652,20 +653,15 @@ static void redact_sensitive_header(struct strbuf *header) /* Everything else is opaque and possibly sensitive */ strbuf_setlen(header, sensitive_header - header->buf); strbuf_addstr(header, " <redacted>"); - } else if (cookies_to_redact.nr && + } else if (trace_curl_redact && skip_prefix(header->buf, "Cookie:", &sensitive_header)) { struct strbuf redacted_header = STRBUF_INIT; - char *cookie; + const char *cookie; while (isspace(*sensitive_header)) sensitive_header++; - /* - * The contents of header starting from sensitive_header will - * subsequently be overridden, so it is fine to mutate this - * string (hence the assignment to "char *"). - */ - cookie = (char *) sensitive_header; + cookie = sensitive_header; while (cookie) { char *equals; @@ -678,14 +674,8 @@ static void redact_sensitive_header(struct strbuf *header) strbuf_addstr(&redacted_header, cookie); continue; } - *equals = 0; /* temporarily set to NUL for lookup */ - if (string_list_lookup(&cookies_to_redact, cookie)) { - strbuf_addstr(&redacted_header, cookie); - strbuf_addstr(&redacted_header, "=<redacted>"); - } else { - *equals = '='; - strbuf_addstr(&redacted_header, cookie); - } + strbuf_add(&redacted_header, cookie, equals - cookie); + strbuf_addstr(&redacted_header, "=<redacted>"); if (semicolon) { /* * There are more cookies. (Or, for some @@ -1003,11 +993,8 @@ static CURL *get_curl_handle(void) setup_curl_trace(result); if (getenv("GIT_TRACE_CURL_NO_DATA")) trace_curl_data = 0; - if (getenv("GIT_REDACT_COOKIES")) { - string_list_split(&cookies_to_redact, - getenv("GIT_REDACT_COOKIES"), ',', -1); - string_list_sort(&cookies_to_redact); - } + if (!git_env_bool("GIT_TRACE_REDACT", 1)) + trace_curl_redact = 0; curl_easy_setopt(result, CURLOPT_USERAGENT, user_agent ? user_agent : git_user_agent()); |