security-and-privacy/gnupg
security-and-privacy/gnupg
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Merge branch 'STABLE-BRANCH-2-4'

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--
Resolved conflicts:
	NEWS
	common/exechelp-w32.c
	configure.ac
This commit is contained in:
Werner Koch 2024-03-12 16:00:55 +01:00
commit 4485930f9f
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GPG key ID: E3FDFF218E45B72B
103 changed files with 1485 additions and 1135 deletions
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34
dirmngr/http.c
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@ -2362,7 +2362,6 @@ run_gnutls_handshake (http_t hd, const char *server)
* NULL, decode the string and use this as input from teh server. On
* success the final output token is stored at PROXY->OUTTOKEN and
* OUTTOKLEN. IF the authentication succeeded OUTTOKLEN is zero. */
#ifdef USE_TLS
static gpg_error_t
proxy_get_token (proxy_info_t proxy, const char *inputstring)
{
@ -2530,11 +2529,9 @@ proxy_get_token (proxy_info_t proxy, const char *inputstring)
#endif /*!HAVE_W32_SYSTEM*/
}
#endif /*USE_TLS*/
/* Use the CONNECT method to proxy our TLS stream. */
#ifdef USE_TLS
static gpg_error_t
run_proxy_connect (http_t hd, proxy_info_t proxy,
const char *httphost, const char *server,
@ -2556,6 +2553,7 @@ run_proxy_connect (http_t hd, proxy_info_t proxy,
* RFC-4559 - SPNEGO-based Kerberos and NTLM HTTP Authentication
*/
auth_basic = !!proxy->uri->auth;
hd->keep_alive = !auth_basic; /* We may need to send more requests. */
/* For basic authentication we need to send just one request. */
if (auth_basic
@ -2577,16 +2575,15 @@ run_proxy_connect (http_t hd, proxy_info_t proxy,
httphost ? httphost : server,
port,
authhdr ? authhdr : "",
auth_basic? "" : "Connection: keep-alive\r\n");
hd->keep_alive? "Connection: keep-alive\r\n" : "");
if (!request)
{
err = gpg_error_from_syserror ();
goto leave;
}
hd->keep_alive = !auth_basic; /* We may need to send more requests. */
if (opt_debug || (hd->flags & HTTP_FLAG_LOG_RESP))
log_debug_with_string (request, "http.c:proxy:request:");
log_debug_string (request, "http.c:proxy:request:");
if (!hd->fp_write)
{
@ -2610,16 +2607,6 @@ run_proxy_connect (http_t hd, proxy_info_t proxy,
if (err)
goto leave;
{
unsigned long count = 0;
while (es_getc (hd->fp_read) != EOF)
count++;
if (opt_debug)
log_debug ("http.c:proxy_connect: skipped %lu bytes of response-body\n",
count);
}
/* Reset state. */
es_clearerr (hd->fp_read);
((cookie_t)(hd->read_cookie))->up_to_empty_line = 1;
@ -2730,6 +2717,14 @@ run_proxy_connect (http_t hd, proxy_info_t proxy,
}
leave:
if (hd->keep_alive)
{
es_fclose (hd->fp_write);
hd->fp_write = NULL;
/* The close has released the cookie and thus we better set it
* to NULL. */
hd->write_cookie = NULL;
}
/* Restore flags, destroy stream, reset state. */
hd->flags = saved_flags;
es_fclose (hd->fp_read);
@ -2743,7 +2738,6 @@ run_proxy_connect (http_t hd, proxy_info_t proxy,
xfree (tmpstr);
return err;
}
#endif /*USE_TLS*/
/* Make a request string using a standard proxy. On success the
@ -2882,7 +2876,7 @@ send_request (ctrl_t ctrl,
if (proxy && proxy->is_http_proxy)
{
use_http_proxy = 1; /* We want to use a proxy for the conenction. */
use_http_proxy = 1; /* We want to use a proxy for the connection. */
err = connect_server (ctrl,
*proxy->uri->host ? proxy->uri->host : "localhost",
proxy->uri->port ? proxy->uri->port : 80,
@ -2903,7 +2897,6 @@ send_request (ctrl_t ctrl,
goto leave;
}
#if USE_TLS
if (use_http_proxy && hd->uri->use_tls)
{
err = run_proxy_connect (hd, proxy, httphost, server, port);
@ -2915,7 +2908,6 @@ send_request (ctrl_t ctrl,
* clear the flag to indicate this. */
use_http_proxy = 0;
}
#endif /* USE_TLS */
#if HTTP_USE_NTBTLS
err = run_ntbtls_handshake (hd);
@ -4411,7 +4403,7 @@ same_host_p (parsed_uri_t a, parsed_uri_t b)
}
/* Also consider hosts the same if they differ only in a subdomain;
* in both direction. This allows to have redirection between the
* in both direction. This allows one to have redirection between the
* WKD advanced and direct lookup methods. */
for (i=0; i < DIM (subdomains); i++)
{