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-rw-r--r--methods/https.cc103
1 files changed, 62 insertions, 41 deletions
diff --git a/methods/https.cc b/methods/https.cc
index 4daa04e32..aa6786aa8 100644
--- a/methods/https.cc
+++ b/methods/https.cc
@@ -14,6 +14,7 @@
#include <apt-pkg/acquire-method.h>
#include <apt-pkg/error.h>
#include <apt-pkg/hashes.h>
+#include <apt-pkg/netrc.h>
#include <sys/stat.h>
#include <sys/time.h>
@@ -56,37 +57,40 @@ HttpsMethod::progress_callback(void *clientp, double dltotal, double dlnow,
return 0;
}
-void HttpsMethod::SetupProxy() { /*{{{*/
- URI ServerName = Queue->Uri;
-
- // Determine the proxy setting - try https first, fallback to http and use env at last
- string UseProxy = _config->Find("Acquire::https::Proxy::" + ServerName.Host,
- _config->Find("Acquire::http::Proxy::" + ServerName.Host));
-
- if (UseProxy.empty() == true)
- UseProxy = _config->Find("Acquire::https::Proxy", _config->Find("Acquire::http::Proxy"));
-
- // User want to use NO proxy, so nothing to setup
- if (UseProxy == "DIRECT")
- return;
-
- if (UseProxy.empty() == false) {
- // Parse no_proxy, a comma (,) separated list of domains we don't want to use
- // a proxy for so we stop right here if it is in the list
- if (getenv("no_proxy") != 0 && CheckDomainList(ServerName.Host,getenv("no_proxy")) == true)
- return;
- } else {
- const char* result = getenv("http_proxy");
- UseProxy = result == NULL ? "" : result;
- }
-
- // Determine what host and port to use based on the proxy settings
- if (UseProxy.empty() == false) {
- Proxy = UseProxy;
- if (Proxy.Port != 1)
- curl_easy_setopt(curl, CURLOPT_PROXYPORT, Proxy.Port);
- curl_easy_setopt(curl, CURLOPT_PROXY, Proxy.Host.c_str());
- }
+void HttpsMethod::SetupProxy() /*{{{*/
+{
+ URI ServerName = Queue->Uri;
+
+ // Determine the proxy setting - try https first, fallback to http and use env at last
+ string UseProxy = _config->Find("Acquire::https::Proxy::" + ServerName.Host,
+ _config->Find("Acquire::http::Proxy::" + ServerName.Host).c_str());
+
+ if (UseProxy.empty() == true)
+ UseProxy = _config->Find("Acquire::https::Proxy", _config->Find("Acquire::http::Proxy").c_str());
+
+ // User want to use NO proxy, so nothing to setup
+ if (UseProxy == "DIRECT")
+ return;
+
+ if (UseProxy.empty() == false)
+ {
+ // Parse no_proxy, a comma (,) separated list of domains we don't want to use
+ // a proxy for so we stop right here if it is in the list
+ if (getenv("no_proxy") != 0 && CheckDomainList(ServerName.Host,getenv("no_proxy")) == true)
+ return;
+ } else {
+ const char* result = getenv("http_proxy");
+ UseProxy = result == NULL ? "" : result;
+ }
+
+ // Determine what host and port to use based on the proxy settings
+ if (UseProxy.empty() == false)
+ {
+ Proxy = UseProxy;
+ if (Proxy.Port != 1)
+ curl_easy_setopt(curl, CURLOPT_PROXYPORT, Proxy.Port);
+ curl_easy_setopt(curl, CURLOPT_PROXY, Proxy.Host.c_str());
+ }
} /*}}}*/
// HttpsMethod::Fetch - Fetch an item /*{{{*/
// ---------------------------------------------------------------------
@@ -110,8 +114,10 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
curl_easy_reset(curl);
SetupProxy();
+ maybe_add_auth (Uri, _config->FindFile("Dir::Etc::netrc"));
+
// callbacks
- curl_easy_setopt(curl, CURLOPT_URL, Itm->Uri.c_str());
+ curl_easy_setopt(curl, CURLOPT_URL, static_cast<string>(Uri).c_str());
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, this);
curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
@@ -119,7 +125,6 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, false);
curl_easy_setopt(curl, CURLOPT_FAILONERROR, true);
curl_easy_setopt(curl, CURLOPT_FILETIME, true);
- curl_easy_setopt(curl, CURLOPT_NETRC, CURL_NETRC_OPTIONAL);
// SSL parameters are set by default to the common (non mirror-specific) value
// if available (or a default one) and gets overload by mirror-specific ones.
@@ -128,7 +133,7 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
string cainfo = _config->Find("Acquire::https::CaInfo","");
string knob = "Acquire::https::"+remotehost+"::CaInfo";
cainfo = _config->Find(knob.c_str(),cainfo.c_str());
- if(cainfo != "")
+ if(cainfo.empty() == false)
curl_easy_setopt(curl, CURLOPT_CAINFO,cainfo.c_str());
// Check server certificate against previous CA list ...
@@ -146,18 +151,25 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
default_verify = 0;
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verify);
+ // Also enforce issuer of server certificate using its cert
+ string issuercert = _config->Find("Acquire::https::IssuerCert","");
+ knob = "Acquire::https::"+remotehost+"::IssuerCert";
+ issuercert = _config->Find(knob.c_str(),issuercert.c_str());
+ if(issuercert.empty() == false)
+ curl_easy_setopt(curl, CURLOPT_ISSUERCERT,issuercert.c_str());
+
// For client authentication, certificate file ...
string pem = _config->Find("Acquire::https::SslCert","");
knob = "Acquire::https::"+remotehost+"::SslCert";
pem = _config->Find(knob.c_str(),pem.c_str());
- if(pem != "")
+ if(pem.empty() == false)
curl_easy_setopt(curl, CURLOPT_SSLCERT, pem.c_str());
// ... and associated key.
string key = _config->Find("Acquire::https::SslKey","");
knob = "Acquire::https::"+remotehost+"::SslKey";
key = _config->Find(knob.c_str(),key.c_str());
- if(key != "")
+ if(key.empty() == false)
curl_easy_setopt(curl, CURLOPT_SSLKEY, key.c_str());
// Allow forcing SSL version to SSLv3 or TLSv1 (SSLv2 is not
@@ -172,6 +184,13 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
final_version = CURL_SSLVERSION_SSLv3;
curl_easy_setopt(curl, CURLOPT_SSLVERSION, final_version);
+ // CRL file
+ string crlfile = _config->Find("Acquire::https::CrlFile","");
+ knob = "Acquire::https::"+remotehost+"::CrlFile";
+ crlfile = _config->Find(knob.c_str(),crlfile.c_str());
+ if(crlfile.empty() == false)
+ curl_easy_setopt(curl, CURLOPT_CRLFILE, crlfile.c_str());
+
// cache-control
if(_config->FindB("Acquire::https::No-Cache",
_config->FindB("Acquire::http::No-Cache",false)) == false)
@@ -191,7 +210,7 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
// speed limit
- int dlLimit = _config->FindI("Acquire::https::Dl-Limit",
+ int const dlLimit = _config->FindI("Acquire::https::Dl-Limit",
_config->FindI("Acquire::http::Dl-Limit",0))*1024;
if (dlLimit > 0)
curl_easy_setopt(curl, CURLOPT_MAX_RECV_SPEED_LARGE, dlLimit);
@@ -200,16 +219,18 @@ bool HttpsMethod::Fetch(FetchItem *Itm)
curl_easy_setopt(curl, CURLOPT_USERAGENT,
_config->Find("Acquire::https::User-Agent",
_config->Find("Acquire::http::User-Agent",
- "Debian APT-CURL/1.0 ("VERSION")")).c_str());
+ "Debian APT-CURL/1.0 ("VERSION")").c_str()).c_str());
// set timeout
- int timeout = _config->FindI("Acquire::https::Timeout",
+ int const timeout = _config->FindI("Acquire::https::Timeout",
_config->FindI("Acquire::http::Timeout",120));
- curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout);
curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, timeout);
+ //set really low lowspeed timeout (see #497983)
+ curl_easy_setopt(curl, CURLOPT_LOW_SPEED_LIMIT, DL_MIN_SPEED);
+ curl_easy_setopt(curl, CURLOPT_LOW_SPEED_TIME, timeout);
// set redirect options and default to 10 redirects
- bool AllowRedirect = _config->FindB("Acquire::https::AllowRedirect",
+ bool const AllowRedirect = _config->FindB("Acquire::https::AllowRedirect",
_config->FindB("Acquire::http::AllowRedirect",true));
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, AllowRedirect);
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 10);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 22:43:27 +0000