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update curl to 7.77.0

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This commit is contained in:
eaglegai 2021-07-07 16:55:03 +08:00
parent dd002d235f
commit 1e1a6740cd
15 changed files with 27 additions and 1614 deletions
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4
0101-curl-7.32.0-multilib.patch
View File

@ -31,7 +31,7 @@ index 150004d..95d0759 100644
- else
- CURLLIBDIR=""
- fi
- if test "X@ENABLE_SHARED@" = "Xno" -o "X@REQUIRE_LIB_DEPS@" = "Xyes"; then
- if test "X@ENABLE_SHARED@" = "Xno"; then
- echo ${CURLLIBDIR}-lcurl @LIBCURL_LIBS@
- else
- echo ${CURLLIBDIR}-lcurl
@ -83,7 +83,7 @@ index 2ba9c39..f8f8b00 100644
+configure_options=@CONFIGURE_OPTIONS@
Name: libcurl
URL: https://curl.haxx.se/
URL: https://curl.se/
--
2.5.0

51
0104-curl-7.19.7-localhost6.patch
View File

@ -1,51 +0,0 @@
diff --git a/tests/data/test1083 b/tests/data/test1083
index e441278..b0958b6 100644
--- a/tests/data/test1083
+++ b/tests/data/test1083
@@ -33,13 +33,13 @@ ipv6
http-ipv6
</server>
<name>
-HTTP-IPv6 GET with ip6-localhost --interface
+HTTP-IPv6 GET with localhost6 --interface
</name>
<command>
--g "http://%HOST6IP:%HTTP6PORT/1083" --interface ip6-localhost
+-g "http://%HOST6IP:%HTTP6PORT/1083" --interface localhost6
</command>
<precheck>
-perl -e "if ('%CLIENT6IP' ne '[::1]') {print 'Test requires default test client host address';} else {exec './server/resolve --ipv6 ip6-localhost'; print 'Cannot run precheck resolve';}"
+perl -e "if ('%CLIENT6IP' ne '[::1]') {print 'Test requires default test client host address';} else {exec './server/resolve --ipv6 localhost6'; print 'Cannot run precheck resolve';}"
</precheck>
</client>
diff --git a/tests/data/test241 b/tests/data/test241
index 46eae1f..4e1632c 100644
--- a/tests/data/test241
+++ b/tests/data/test241
@@ -30,13 +30,13 @@ ipv6
http-ipv6
</server>
<name>
-HTTP-IPv6 GET (using ip6-localhost)
+HTTP-IPv6 GET (using localhost6)
</name>
<command>
--g "http://ip6-localhost:%HTTP6PORT/241"
+-g "http://localhost6:%HTTP6PORT/241"
</command>
<precheck>
-./server/resolve --ipv6 ip6-localhost
+./server/resolve --ipv6 localhost6
</precheck>
</client>
@@ -48,7 +48,7 @@ HTTP-IPv6 GET (using ip6-localhost)
</strip>
<protocol>
GET /241 HTTP/1.1
-Host: ip6-localhost:%HTTP6PORT
+Host: localhost6:%HTTP6PORT
Accept: */*
</protocol>

4
0106-curl-fix-CVE-2019-15601.patch
View File

@ -21,9 +21,9 @@ index d349cd9..166931d 100644
--- a/lib/file.c
+++ b/lib/file.c
@@ -136,7 +136,7 @@ static CURLcode file_connect(struct connectdata *conn, bool *done)
struct Curl_easy *data = conn->data;
{
char *real_path;
struct FILEPROTO *file = data->req.protop;
struct FILEPROTO *file = data->req.p.file;
- int fd;
+ int fd = -1;
#ifdef DOS_FILESYSTEM

112
0107-curl-close-unused-connect-only-connections.patch
View File

@ -1,112 +0,0 @@
From d5bb459ccf1fc5980ae4b95c05b4ecf6454a7599 Mon Sep 17 00:00:00 2001
From: Marc Aldorasi <marc@groundctl.com>
Date: Thu, 30 Jul 2020 14:16:17 -0400
Subject: [PATCH] multi_remove_handle: close unused connect-only connections
Previously any connect-only connections in a multi handle would be kept
alive until the multi handle was closed. Since these connections cannot
be re-used, they can be marked for closure when the associated easy
handle is removed from the multi handle.
Closes #5749
---
lib/multi.c | 34 ++++++++++++++++++++++++++++++----
tests/data/test1554 | 6 ++++++
2 files changed, 36 insertions(+), 4 deletions(-)
diff --git a/lib/multi.c b/lib/multi.c
index 6b62ddaf7..1c3be72fe 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -689,6 +689,26 @@ static CURLcode multi_done(struct Curl_easy *data,
return result;
}
+static int close_connect_only(struct connectdata *conn, void *param)
+{
+ struct Curl_easy *data = param;
+
+ if(data->state.lastconnect != conn)
+ return 0;
+
+ if(conn->data != data)
+ return 1;
+ conn->data = NULL;
+
+ if(!conn->bits.connect_only)
+ return 1;
+
+ connclose(conn, "Removing connect-only easy handle");
+ conn->bits.connect_only = FALSE;
+
+ return 1;
+}
+
CURLMcode curl_multi_remove_handle(struct Curl_multi *multi,
struct Curl_easy *data)
{
@@ -776,10 +796,6 @@ CURLMcode curl_multi_remove_handle(struct Curl_multi *multi,
multi_done() as that may actually call Curl_expire that uses this */
Curl_llist_destroy(&data->state.timeoutlist, NULL);
- /* as this was using a shared connection cache we clear the pointer to that
- since we're not part of that multi handle anymore */
- data->state.conn_cache = NULL;
-
/* change state without using multistate(), only to make singlesocket() do
what we want */
data->mstate = CURLM_STATE_COMPLETED;
@@ -789,12 +805,22 @@ CURLMcode curl_multi_remove_handle(struct Curl_multi *multi,
/* Remove the association between the connection and the handle */
Curl_detach_connnection(data);
+ if(data->state.lastconnect) {
+ /* Mark any connect-only connection for closure */
+ Curl_conncache_foreach(data, data->state.conn_cache,
+ data, &close_connect_only);
+ }
+
#ifdef USE_LIBPSL
/* Remove the PSL association. */
if(data->psl == &multi->psl)
data->psl = NULL;
#endif
+ /* as this was using a shared connection cache we clear the pointer to that
+ since we're not part of that multi handle anymore */
+ data->state.conn_cache = NULL;
+
data->multi = NULL; /* clear the association to this multi handle */
/* make sure there's no pending message in the queue sent from this easy
diff --git a/tests/data/test1554 b/tests/data/test1554
index d3926d916..fffa6adb5 100644
--- a/tests/data/test1554
+++ b/tests/data/test1554
@@ -50,6 +50,8 @@ run 1: foobar and so on fun!
<- Mutex unlock
-> Mutex lock
<- Mutex unlock
+-> Mutex lock
+<- Mutex unlock
run 1: foobar and so on fun!
-> Mutex lock
<- Mutex unlock
@@ -65,6 +67,8 @@ run 1: foobar and so on fun!
<- Mutex unlock
-> Mutex lock
<- Mutex unlock
+-> Mutex lock
+<- Mutex unlock
run 1: foobar and so on fun!
-> Mutex lock
<- Mutex unlock
@@ -74,6 +78,8 @@ run 1: foobar and so on fun!
<- Mutex unlock
-> Mutex lock
<- Mutex unlock
+-> Mutex lock
+<- Mutex unlock
</datacheck>
</reply>

155
0108-curl-fix-CVE-2020-8231.patch
View File

@ -1,155 +0,0 @@
From 3c9e021f86872baae412a427e807fbfa2f3e8a22 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sun, 16 Aug 2020 11:34:35 +0200
Subject: [PATCH] Curl_easy: remember last connection by id, not by pointer
CVE-2020-8231
Bug: https://curl.haxx.se/docs/CVE-2020-8231.html
Reported-by: Marc Aldorasi
Closes #5824
---
lib/connect.c | 19 ++++++++++---------
lib/easy.c | 3 +--
lib/multi.c | 9 +++++----
lib/url.c | 2 +-
lib/urldata.h | 2 +-
5 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/lib/connect.c b/lib/connect.c
index 313c23315..b000b1b2c 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -1363,15 +1363,15 @@ CURLcode Curl_connecthost(struct connectdata *conn, /* context */
}
struct connfind {
- struct connectdata *tofind;
- bool found;
+ long id_tofind;
+ struct connectdata *found;
};
static int conn_is_conn(struct connectdata *conn, void *param)
{
struct connfind *f = (struct connfind *)param;
- if(conn == f->tofind) {
- f->found = TRUE;
+ if(conn->connection_id == f->id_tofind) {
+ f->found = conn;
return 1;
}
return 0;
@@ -1393,21 +1393,22 @@ curl_socket_t Curl_getconnectinfo(struct Curl_easy *data,
* - that is associated with a multi handle, and whose connection
* was detached with CURLOPT_CONNECT_ONLY
*/
- if(data->state.lastconnect && (data->multi_easy || data->multi)) {
- struct connectdata *c = data->state.lastconnect;
+ if((data->state.lastconnect_id != -1) && (data->multi_easy || data->multi)) {
+ struct connectdata *c;
struct connfind find;
- find.tofind = data->state.lastconnect;
- find.found = FALSE;
+ find.id_tofind = data->state.lastconnect_id;
+ find.found = NULL;
Curl_conncache_foreach(data, data->multi_easy?
&data->multi_easy->conn_cache:
&data->multi->conn_cache, &find, conn_is_conn);
if(!find.found) {
- data->state.lastconnect = NULL;
+ data->state.lastconnect_id = -1;
return CURL_SOCKET_BAD;
}
+ c = find.found;
if(connp) {
/* only store this if the caller cares for it */
*connp = c;
diff --git a/lib/easy.c b/lib/easy.c
index 292cca7f6..a69eb9e56 100644
--- a/lib/easy.c
+++ b/lib/easy.c
@@ -838,8 +838,7 @@ struct Curl_easy *curl_easy_duphandle(struct Curl_easy *data)
/* the connection cache is setup on demand */
outcurl->state.conn_cache = NULL;
-
- outcurl->state.lastconnect = NULL;
+ outcurl->state.lastconnect_id = -1;
outcurl->progress.flags = data->progress.flags;
outcurl->progress.callback = data->progress.callback;
diff --git a/lib/multi.c b/lib/multi.c
index b3a75e137..3c7fb85ed 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -455,6 +455,7 @@ CURLMcode curl_multi_add_handle(struct Curl_multi *multi,
data->state.conn_cache = &data->share->conn_cache;
else
data->state.conn_cache = &multi->conn_cache;
+ data->state.lastconnect_id = -1;
#ifdef USE_LIBPSL
/* Do the same for PSL. */
@@ -677,11 +678,11 @@ static CURLcode multi_done(struct Curl_easy *data,
CONNCACHE_UNLOCK(data);
if(Curl_conncache_return_conn(data, conn)) {
/* remember the most recently used connection */
- data->state.lastconnect = conn;
+ data->state.lastconnect_id = conn->connection_id;
infof(data, "%s\n", buffer);
}
else
- data->state.lastconnect = NULL;
+ data->state.lastconnect_id = -1;
}
Curl_safefree(data->state.buffer);
@@ -693,7 +694,7 @@ static int close_connect_only(struct connectdata *conn, void *param)
{
struct Curl_easy *data = param;
- if(data->state.lastconnect != conn)
+ if(data->state.lastconnect_id != conn->connection_id)
return 0;
if(conn->data != data)
@@ -805,7 +806,7 @@ CURLMcode curl_multi_remove_handle(struct Curl_multi *multi,
/* Remove the association between the connection and the handle */
Curl_detach_connnection(data);
- if(data->state.lastconnect) {
+ if(data->state.lastconnect_id != -1) {
/* Mark any connect-only connection for closure */
Curl_conncache_foreach(data, data->state.conn_cache,
data, &close_connect_only);
diff --git a/lib/url.c b/lib/url.c
index a98aab27f..150667aa9 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -630,7 +630,7 @@ CURLcode Curl_open(struct Curl_easy **curl)
Curl_initinfo(data);
/* most recent connection is not yet defined */
- data->state.lastconnect = NULL;
+ data->state.lastconnect_id = -1;
data->progress.flags |= PGRS_HIDE;
data->state.current_speed = -1; /* init to negative == impossible */
diff --git a/lib/urldata.h b/lib/urldata.h
index 8ddb580c8..0ae926927 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -1300,7 +1300,7 @@ struct UrlState {
/* buffers to store authentication data in, as parsed from input options */
struct curltime keeps_speed; /* for the progress meter really */
- struct connectdata *lastconnect; /* The last connection, NULL if undefined */
+ long lastconnect_id; /* The last connection, -1 if undefined */
struct dynbuf headerb; /* buffer to store headers in */
char *buffer; /* download buffer */

204
backport-CVE-2020-8284.patch
View File

@ -1,204 +0,0 @@
From ec9cc725d598ac77de7b6df8afeec292b3c8ad46 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 24 Nov 2020 14:56:57 +0100
Subject: [PATCH] ftp: CURLOPT_FTP_SKIP_PASV_IP by default
The command line tool also independently sets --ftp-skip-pasv-ip by
default.
Ten test cases updated to adapt the modified --libcurl output.
Bug: https://curl.se/docs/CVE-2020-8284.html
CVE-2020-8284
Reported-by: Varnavas Papaioannou
---
docs/cmdline-opts/ftp-skip-pasv-ip.d | 2 ++
docs/libcurl/opts/CURLOPT_FTP_SKIP_PASV_IP.3 | 8 +++++---
lib/url.c | 1 +
src/tool_cfgable.c | 1 +
tests/data/test1400 | 1 +
tests/data/test1401 | 1 +
tests/data/test1402 | 1 +
tests/data/test1403 | 1 +
tests/data/test1404 | 1 +
tests/data/test1405 | 1 +
tests/data/test1406 | 1 +
tests/data/test1407 | 1 +
tests/data/test1420 | 1 +
tests/data/test1465 | Bin 2909 -> 2964 bytes
14 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/docs/cmdline-opts/ftp-skip-pasv-ip.d b/docs/cmdline-opts/ftp-skip-pasv-ip.d
index d6fd4589b1e..bcf4e7e62f2 100644
--- a/docs/cmdline-opts/ftp-skip-pasv-ip.d
+++ b/docs/cmdline-opts/ftp-skip-pasv-ip.d
@@ -10,4 +10,6 @@ to curl's PASV command when curl connects the data connection. Instead curl
will re-use the same IP address it already uses for the control
connection.
+Since curl 7.74.0 this option is enabled by default.
+
This option has no effect if PORT, EPRT or EPSV is used instead of PASV.
diff --git a/docs/libcurl/opts/CURLOPT_FTP_SKIP_PASV_IP.3 b/docs/libcurl/opts/CURLOPT_FTP_SKIP_PASV_IP.3
index d6217d0d8ca..fa87ddce769 100644
--- a/docs/libcurl/opts/CURLOPT_FTP_SKIP_PASV_IP.3
+++ b/docs/libcurl/opts/CURLOPT_FTP_SKIP_PASV_IP.3
@@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
-.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
@@ -35,11 +35,13 @@ address it already uses for the control connection. But it will use the port
number from the 227-response.
This option thus allows libcurl to work around broken server installations
-that due to NATs, firewalls or incompetence report the wrong IP address back.
+that due to NATs, firewalls or incompetence report the wrong IP address
+back. Setting the option also reduces the risk for various sorts of client
+abuse by malicious servers.
This option has no effect if PORT, EPRT or EPSV is used instead of PASV.
.SH DEFAULT
-0
+1 since 7.74.0, was 0 before then.
.SH PROTOCOLS
FTP
.SH EXAMPLE
diff --git a/lib/url.c b/lib/url.c
index f8b2a0030de..2b0ba87ba87 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -497,6 +497,7 @@ CURLcode Curl_init_userdefined(struct Curl_easy *data)
set->ftp_use_eprt = TRUE; /* FTP defaults to EPRT operations */
set->ftp_use_pret = FALSE; /* mainly useful for drftpd servers */
set->ftp_filemethod = FTPFILE_MULTICWD;
+ set->ftp_skip_ip = TRUE; /* skip PASV IP by default */
#endif
set->dns_cache_timeout = 60; /* Timeout every 60 seconds by default */
diff --git a/src/tool_cfgable.c b/src/tool_cfgable.c
index c52d8e1c6bb..4c06d3557b7 100644
--- a/src/tool_cfgable.c
+++ b/src/tool_cfgable.c
@@ -44,6 +44,7 @@ void config_init(struct OperationConfig *config)
config->tcp_nodelay = TRUE; /* enabled by default */
config->happy_eyeballs_timeout_ms = CURL_HET_DEFAULT;
config->http09_allowed = FALSE;
+ config->ftp_skip_ip = TRUE;
}
static void free_config_fields(struct OperationConfig *config)
diff --git a/tests/data/test1400 b/tests/data/test1400
index 812ad0b88d9..b7060eca58e 100644
--- a/tests/data/test1400
+++ b/tests/data/test1400
@@ -73,6 +73,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_USERAGENT, "stripped");
curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1401 b/tests/data/test1401
index f93b3d637de..a2629683aff 100644
--- a/tests/data/test1401
+++ b/tests/data/test1401
@@ -87,6 +87,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(hnd, CURLOPT_COOKIE, "chocolate=chip");
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
curl_easy_setopt(hnd, CURLOPT_PROTOCOLS, (long)CURLPROTO_FILE |
(long)CURLPROTO_FTP |
diff --git a/tests/data/test1402 b/tests/data/test1402
index 7593c516da1..1bd55cb4e3b 100644
--- a/tests/data/test1402
+++ b/tests/data/test1402
@@ -78,6 +78,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_USERAGENT, "stripped");
curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1403 b/tests/data/test1403
index ecb4dd3dcab..a7c9fcca322 100644
--- a/tests/data/test1403
+++ b/tests/data/test1403
@@ -73,6 +73,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_USERAGENT, "stripped");
curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1404 b/tests/data/test1404
index 97622b63948..1d8e8cf7779 100644
--- a/tests/data/test1404
+++ b/tests/data/test1404
@@ -147,6 +147,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_USERAGENT, "stripped");
curl_easy_setopt(hnd, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1405 b/tests/data/test1405
index 2bac79eda74..b4087704f7b 100644
--- a/tests/data/test1405
+++ b/tests/data/test1405
@@ -89,6 +89,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_POSTQUOTE, slist2);
curl_easy_setopt(hnd, CURLOPT_PREQUOTE, slist3);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1406 b/tests/data/test1406
index 51a166adff2..38f68d11ee1 100644
--- a/tests/data/test1406
+++ b/tests/data/test1406
@@ -79,6 +79,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_URL, "smtp://%HOSTIP:%SMTPPORT/1406");
curl_easy_setopt(hnd, CURLOPT_UPLOAD, 1L);
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
curl_easy_setopt(hnd, CURLOPT_MAIL_FROM, "sender@example.com");
curl_easy_setopt(hnd, CURLOPT_MAIL_RCPT, slist1);
diff --git a/tests/data/test1407 b/tests/data/test1407
index f6879008fb2..a7e13ba7585 100644
--- a/tests/data/test1407
+++ b/tests/data/test1407
@@ -62,6 +62,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_DIRLISTONLY, 1L);
curl_easy_setopt(hnd, CURLOPT_USERPWD, "user:secret");
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated
diff --git a/tests/data/test1420 b/tests/data/test1420
index 057ecc4773a..4b8d7bbf418 100644
--- a/tests/data/test1420
+++ b/tests/data/test1420
@@ -67,6 +67,7 @@ int main(int argc, char *argv[])
curl_easy_setopt(hnd, CURLOPT_URL, "imap://%HOSTIP:%IMAPPORT/1420/;MAILINDEX=1");
curl_easy_setopt(hnd, CURLOPT_USERPWD, "user:secret");
curl_easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
+ curl_easy_setopt(hnd, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(hnd, CURLOPT_TCP_KEEPALIVE, 1L);
/* Here is a list of options the curl code used that cannot get generated

248
backport-CVE-2020-8285.patch
View File

@ -1,248 +0,0 @@
From 69a358f2186e04cf44698b5100332cbf1ee7f01d Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sat, 28 Nov 2020 00:27:21 +0100
Subject: [PATCH] ftp: make wc_statemach loop instead of recurse
Fixes #6255
Bug: https://curl.se/docs/CVE-2020-8285.html
Reported-by: xnynx on github
---
lib/ftp.c | 202 +++++++++++++++++++++++++++---------------------------
1 file changed, 102 insertions(+), 100 deletions(-)
diff --git a/lib/ftp.c b/lib/ftp.c
index 50e7d7ddac9..bc355742172 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -3800,129 +3800,131 @@ static CURLcode init_wc_data(struct connectdata *conn)
return result;
}
-/* This is called recursively */
static CURLcode wc_statemach(struct connectdata *conn)
{
struct WildcardData * const wildcard = &(conn->data->wildcard);
CURLcode result = CURLE_OK;
- switch(wildcard->state) {
- case CURLWC_INIT:
- result = init_wc_data(conn);
- if(wildcard->state == CURLWC_CLEAN)
- /* only listing! */
- break;
- wildcard->state = result ? CURLWC_ERROR : CURLWC_MATCHING;
- break;
+ for(;;) {
+ switch(wildcard->state) {
+ case CURLWC_INIT:
+ result = init_wc_data(conn);
+ if(wildcard->state == CURLWC_CLEAN)
+ /* only listing! */
+ return result;
+ wildcard->state = result ? CURLWC_ERROR : CURLWC_MATCHING;
+ return result;
- case CURLWC_MATCHING: {
- /* In this state is LIST response successfully parsed, so lets restore
- previous WRITEFUNCTION callback and WRITEDATA pointer */
- struct ftp_wc *ftpwc = wildcard->protdata;
- conn->data->set.fwrite_func = ftpwc->backup.write_function;
- conn->data->set.out = ftpwc->backup.file_descriptor;
- ftpwc->backup.write_function = ZERO_NULL;
- ftpwc->backup.file_descriptor = NULL;
- wildcard->state = CURLWC_DOWNLOADING;
-
- if(Curl_ftp_parselist_geterror(ftpwc->parser)) {
- /* error found in LIST parsing */
- wildcard->state = CURLWC_CLEAN;
- return wc_statemach(conn);
- }
- if(wildcard->filelist.size == 0) {
- /* no corresponding file */
- wildcard->state = CURLWC_CLEAN;
- return CURLE_REMOTE_FILE_NOT_FOUND;
+ case CURLWC_MATCHING: {
+ /* In this state is LIST response successfully parsed, so lets restore
+ previous WRITEFUNCTION callback and WRITEDATA pointer */
+ struct ftp_wc *ftpwc = wildcard->protdata;
+ conn->data->set.fwrite_func = ftpwc->backup.write_function;
+ conn->data->set.out = ftpwc->backup.file_descriptor;
+ ftpwc->backup.write_function = ZERO_NULL;
+ ftpwc->backup.file_descriptor = NULL;
+ wildcard->state = CURLWC_DOWNLOADING;
+
+ if(Curl_ftp_parselist_geterror(ftpwc->parser)) {
+ /* error found in LIST parsing */
+ wildcard->state = CURLWC_CLEAN;
+ continue;
+ }
+ if(wildcard->filelist.size == 0) {
+ /* no corresponding file */
+ wildcard->state = CURLWC_CLEAN;
+ return CURLE_REMOTE_FILE_NOT_FOUND;
+ }
+ continue;
}
- return wc_statemach(conn);
- }
- case CURLWC_DOWNLOADING: {
- /* filelist has at least one file, lets get first one */
- struct ftp_conn *ftpc = &conn->proto.ftpc;
- struct curl_fileinfo *finfo = wildcard->filelist.head->ptr;
- struct FTP *ftp = conn->data->req.protop;
+ case CURLWC_DOWNLOADING: {
+ /* filelist has at least one file, lets get first one */
+ struct ftp_conn *ftpc = &conn->proto.ftpc;
+ struct curl_fileinfo *finfo = wildcard->filelist.head->ptr;
+ struct FTP *ftp = conn->data->req.protop;
- char *tmp_path = aprintf("%s%s", wildcard->path, finfo->filename);
- if(!tmp_path)
- return CURLE_OUT_OF_MEMORY;
+ char *tmp_path = aprintf("%s%s", wildcard->path, finfo->filename);
+ if(!tmp_path)
+ return CURLE_OUT_OF_MEMORY;
- /* switch default ftp->path and tmp_path */
- free(ftp->pathalloc);
- ftp->pathalloc = ftp->path = tmp_path;
-
- infof(conn->data, "Wildcard - START of \"%s\"\n", finfo->filename);
- if(conn->data->set.chunk_bgn) {
- long userresponse;
- Curl_set_in_callback(conn->data, true);
- userresponse = conn->data->set.chunk_bgn(
- finfo, wildcard->customptr, (int)wildcard->filelist.size);
- Curl_set_in_callback(conn->data, false);
- switch(userresponse) {
- case CURL_CHUNK_BGN_FUNC_SKIP:
- infof(conn->data, "Wildcard - \"%s\" skipped by user\n",
- finfo->filename);
- wildcard->state = CURLWC_SKIP;
- return wc_statemach(conn);
- case CURL_CHUNK_BGN_FUNC_FAIL:
- return CURLE_CHUNK_FAILED;
+ /* switch default ftp->path and tmp_path */
+ free(ftp->pathalloc);
+ ftp->pathalloc = ftp->path = tmp_path;
+
+ infof(conn->data, "Wildcard - START of \"%s\"\n", finfo->filename);
+ if(conn->data->set.chunk_bgn) {
+ long userresponse;
+ Curl_set_in_callback(conn->data, true);
+ userresponse = conn->data->set.chunk_bgn(
+ finfo, wildcard->customptr, (int)wildcard->filelist.size);
+ Curl_set_in_callback(conn->data, false);
+ switch(userresponse) {
+ case CURL_CHUNK_BGN_FUNC_SKIP:
+ infof(conn->data, "Wildcard - \"%s\" skipped by user\n",
+ finfo->filename);
+ wildcard->state = CURLWC_SKIP;
+ continue;
+ case CURL_CHUNK_BGN_FUNC_FAIL:
+ return CURLE_CHUNK_FAILED;
+ }
}
- }
- if(finfo->filetype != CURLFILETYPE_FILE) {
- wildcard->state = CURLWC_SKIP;
- return wc_statemach(conn);
- }
+ if(finfo->filetype != CURLFILETYPE_FILE) {
+ wildcard->state = CURLWC_SKIP;
+ continue;
+ }
- if(finfo->flags & CURLFINFOFLAG_KNOWN_SIZE)
- ftpc->known_filesize = finfo->size;
+ if(finfo->flags & CURLFINFOFLAG_KNOWN_SIZE)
+ ftpc->known_filesize = finfo->size;
- result = ftp_parse_url_path(conn);
- if(result)
- return result;
+ result = ftp_parse_url_path(conn);
+ if(result)
+ return result;
- /* we don't need the Curl_fileinfo of first file anymore */
- Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL);
+ /* we don't need the Curl_fileinfo of first file anymore */
+ Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL);
- if(wildcard->filelist.size == 0) { /* remains only one file to down. */
- wildcard->state = CURLWC_CLEAN;
- /* after that will be ftp_do called once again and no transfer
- will be done because of CURLWC_CLEAN state */
- return CURLE_OK;
+ if(wildcard->filelist.size == 0) { /* remains only one file to down. */
+ wildcard->state = CURLWC_CLEAN;
+ /* after that will be ftp_do called once again and no transfer
+ will be done because of CURLWC_CLEAN state */
+ return CURLE_OK;
+ }
+ return result;
}
- } break;
- case CURLWC_SKIP: {
- if(conn->data->set.chunk_end) {
- Curl_set_in_callback(conn->data, true);
- conn->data->set.chunk_end(conn->data->wildcard.customptr);
- Curl_set_in_callback(conn->data, false);
+ case CURLWC_SKIP: {
+ if(conn->data->set.chunk_end) {
+ Curl_set_in_callback(conn->data, true);
+ conn->data->set.chunk_end(conn->data->wildcard.customptr);
+ Curl_set_in_callback(conn->data, false);
+ }
+ Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL);
+ wildcard->state = (wildcard->filelist.size == 0) ?
+ CURLWC_CLEAN : CURLWC_DOWNLOADING;
+ continue;
}
- Curl_llist_remove(&wildcard->filelist, wildcard->filelist.head, NULL);
- wildcard->state = (wildcard->filelist.size == 0) ?
- CURLWC_CLEAN : CURLWC_DOWNLOADING;
- return wc_statemach(conn);
- }
- case CURLWC_CLEAN: {
- struct ftp_wc *ftpwc = wildcard->protdata;
- result = CURLE_OK;
- if(ftpwc)
- result = Curl_ftp_parselist_geterror(ftpwc->parser);
+ case CURLWC_CLEAN: {
+ struct ftp_wc *ftpwc = wildcard->protdata;
+ result = CURLE_OK;
+ if(ftpwc)
+ result = Curl_ftp_parselist_geterror(ftpwc->parser);
- wildcard->state = result ? CURLWC_ERROR : CURLWC_DONE;
- } break;
+ wildcard->state = result ? CURLWC_ERROR : CURLWC_DONE;
+ return result;
+ }
- case CURLWC_DONE:
- case CURLWC_ERROR:
- case CURLWC_CLEAR:
- if(wildcard->dtor)
- wildcard->dtor(wildcard->protdata);
- break;
+ case CURLWC_DONE:
+ case CURLWC_ERROR:
+ case CURLWC_CLEAR:
+ if(wildcard->dtor)
+ wildcard->dtor(wildcard->protdata);
+ return result;
+ }
}
-
- return result;
+ /* UNREACHABLE */
}
/***********************************************************************

125
backport-CVE-2020-8286.patch
View File

@ -1,125 +0,0 @@
From d9d01672785b8ac04aab1abb6de95fe3072ae199 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 2 Dec 2020 23:01:11 +0100
Subject: [PATCH] openssl: make the OCSP verification verify the certificate id
CVE-2020-8286
Reported by anonymous
Bug: https://curl.se/docs/CVE-2020-8286.html
---
lib/vtls/openssl.c | 83 ++++++++++++++++++++++++++++++----------------
1 file changed, 54 insertions(+), 29 deletions(-)
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index c905465a0..e9c535f8f 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -1795,6 +1795,11 @@ static CURLcode verifystatus(struct connectdata *conn,
X509_STORE *st = NULL;
STACK_OF(X509) *ch = NULL;
struct ssl_backend_data *backend = connssl->backend;
+ X509 *cert;
+ OCSP_CERTID *id = NULL;
+ int cert_status, crl_reason;
+ ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd;
+ int ret;
long len = SSL_get_tlsext_status_ocsp_resp(backend->handle, &status);
@@ -1863,43 +1868,63 @@ static CURLcode verifystatus(struct connectdata *conn,
goto end;
}
- for(i = 0; i < OCSP_resp_count(br); i++) {
- int cert_status, crl_reason;
- OCSP_SINGLERESP *single = NULL;
-
- ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd;
+ /* Compute the certificate's ID */
+ cert = SSL_get_peer_certificate(backend->handle);
+ if(!cert) {
+ failf(data, "Error getting peer certficate");
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ goto end;
+ }
- single = OCSP_resp_get0(br, i);
- if(!single)
- continue;
+ for(i = 0; i < sk_X509_num(ch); i++) {
+ X509 *issuer = sk_X509_value(ch, i);
+ if(X509_check_issued(issuer, cert) == X509_V_OK) {
+ id = OCSP_cert_to_id(EVP_sha1(), cert, issuer);
+ break;
+ }
+ }
+ X509_free(cert);
- cert_status = OCSP_single_get0_status(single, &crl_reason, &rev,
- &thisupd, &nextupd);
+ if(!id) {
+ failf(data, "Error computing OCSP ID");
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ goto end;
+ }
- if(!OCSP_check_validity(thisupd, nextupd, 300L, -1L)) {
- failf(data, "OCSP response has expired");
- result = CURLE_SSL_INVALIDCERTSTATUS;
- goto end;
- }
+ /* Find the single OCSP response corresponding to the certificate ID */
+ ret = OCSP_resp_find_status(br, id, &cert_status, &crl_reason, &rev,
+ &thisupd, &nextupd);
+ OCSP_CERTID_free(id);
+ if(ret != 1) {
+ failf(data, "Could not find certificate ID in OCSP response");
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ goto end;
+ }
- infof(data, "SSL certificate status: %s (%d)\n",
- OCSP_cert_status_str(cert_status), cert_status);
+ /* Validate the corresponding single OCSP response */
+ if(!OCSP_check_validity(thisupd, nextupd, 300L, -1L)) {
+ failf(data, "OCSP response has expired");
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ goto end;
+ }
- switch(cert_status) {
- case V_OCSP_CERTSTATUS_GOOD:
- break;
+ infof(data, "SSL certificate status: %s (%d)\n",
+ OCSP_cert_status_str(cert_status), cert_status);
- case V_OCSP_CERTSTATUS_REVOKED:
- result = CURLE_SSL_INVALIDCERTSTATUS;
+ switch(cert_status) {
+ case V_OCSP_CERTSTATUS_GOOD:
+ break;
- failf(data, "SSL certificate revocation reason: %s (%d)",
- OCSP_crl_reason_str(crl_reason), crl_reason);
- goto end;
+ case V_OCSP_CERTSTATUS_REVOKED:
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ failf(data, "SSL certificate revocation reason: %s (%d)",
+ OCSP_crl_reason_str(crl_reason), crl_reason);
+ goto end;
- case V_OCSP_CERTSTATUS_UNKNOWN:
- result = CURLE_SSL_INVALIDCERTSTATUS;
- goto end;
- }
+ case V_OCSP_CERTSTATUS_UNKNOWN:
+ default:
+ result = CURLE_SSL_INVALIDCERTSTATUS;
+ goto end;
}
end:
--
2.17.1

150
backport-CVE-2021-22876.patch
View File

@ -1,150 +0,0 @@
From 7214288898f5625a6cc196e22a74232eada7861c Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Tue, 23 Feb 2021 14:54:46 +0100
Subject: [PATCH] transfer: strip credentials from the auto-referer header
field
Added test 2081 to verify.
CVE-2021-22876
Bug: https://curl.se/docs/CVE-2021-22876.html
---
lib/transfer.c | 25 ++++++++++++++--
tests/data/Makefile.inc | 2 +-
tests/data/test2081 | 66 +++++++++++++++++++++++++++++++++++++++++
3 files changed, 90 insertions(+), 3 deletions(-)
create mode 100644 tests/data/test2081
diff --git a/lib/transfer.c b/lib/transfer.c
index 1976bc033..a68c021c8 100644
--- a/lib/transfer.c
+++ b/lib/transfer.c
@@ -1582,6 +1582,9 @@ CURLcode Curl_follow(struct Curl_easy *data,
data->set.followlocation++; /* count location-followers */
if(data->set.http_auto_referer) {
+ CURLU *u;
+ char *referer;
+
/* We are asked to automatically set the previous URL as the referer
when we get the next URL. We pick the ->url field, which may or may
not be 100% correct */
@@ -1591,9 +1594,27 @@ CURLcode Curl_follow(struct Curl_easy *data,
data->change.referer_alloc = FALSE;
}
- data->change.referer = strdup(data->change.url);
- if(!data->change.referer)
+ /* Make a copy of the URL without crenditals and fragment */
+ u = curl_url();
+ if(!u)
+ return CURLE_OUT_OF_MEMORY;
+
+ uc = curl_url_set(u, CURLUPART_URL, data->change.url, 0);
+ if(!uc)
+ uc = curl_url_set(u, CURLUPART_FRAGMENT, NULL, 0);
+ if(!uc)
+ uc = curl_url_set(u, CURLUPART_USER, NULL, 0);
+ if(!uc)
+ uc = curl_url_set(u, CURLUPART_PASSWORD, NULL, 0);
+ if(!uc)
+ uc = curl_url_get(u, CURLUPART_URL, &referer, 0);
+
+ curl_url_cleanup(u);
+
+ if(uc || referer == NULL)
return CURLE_OUT_OF_MEMORY;
+
+ data->change.referer = referer;
data->change.referer_alloc = TRUE; /* yes, free this later */
}
}
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 2c7a0ca89..ea52683d2 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -221,7 +221,7 @@ test2064 test2065 test2066 test2067 test2068 test2069 \
test2064 test2065 test2066 test2067 test2068 test2069 test2070 \
test2071 test2072 test2073 test2074 test2075 test2076 test2077 \
test2078 \
-test2080 \
+test2080 test2081 \
test2100 \
\
test3000 test3001 \
diff --git a/tests/data/test2081 b/tests/data/test2081
new file mode 100644
index 000000000..a6733e737
--- /dev/null
+++ b/tests/data/test2081
@@ -0,0 +1,66 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+HTTP GET
+referer
+followlocation
+--write-out
+</keywords>
+</info>
+
+# Server-side
+<reply>
+<data nocheck="yes">
+HTTP/1.1 301 This is a weirdo text message swsclose
+Location: data/%TESTNUMBER0002.txt?coolsite=yes
+Content-Length: 62
+Connection: close
+
+This server reply is for testing a simple Location: following
+</data>
+</reply>
+
+# Client-side
+<client>
+<server>
+http
+</server>
+ <name>
+Automatic referrer credential and anchor stripping check
+ </name>
+ <command>
+http://user:pass@%HOSTIP:%HTTPPORT/we/want/our/%TESTNUMBER#anchor --location --referer ';auto' --write-out '%{referer}\n'
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+<errorcode>
+52
+</errorcode>
+<protocol>
+GET /we/want/our/%TESTNUMBER HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Authorization: Basic dXNlcjpwYXNz
+User-Agent: curl/%VERSION
+Accept: */*
+
+GET /we/want/our/data/%TESTNUMBER0002.txt?coolsite=yes HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Authorization: Basic dXNlcjpwYXNz
+User-Agent: curl/%VERSION
+Accept: */*
+Referer: http://%HOSTIP:%HTTPPORT/we/want/our/%TESTNUMBER
+
+</protocol>
+<stdout>
+HTTP/1.1 301 This is a weirdo text message swsclose
+Location: data/%TESTNUMBER0002.txt?coolsite=yes
+Content-Length: 62
+Connection: close
+
+http://%HOSTIP:%HTTPPORT/we/want/our/%TESTNUMBER
+</stdout>
+</verify>
+</testcase>
--
2.23.0

455
backport-CVE-2021-22890.patch
View File

@ -1,455 +0,0 @@
Backport of:
From e9c835dbd51f482f5d572e6fb33a0e8ef60c846b Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 19 Mar 2021 12:38:49 +0100
Subject: [PATCH] vtls: add 'isproxy' argument to Curl_ssl_get/addsessionid()
To make sure we set and extract the correct session.
Reported-by: Mingtao Yang
Bug: https://curl.se/docs/CVE-2021-22890.html
CVE-2021-22890
---
lib/vtls/bearssl.c | 8 +++++--
lib/vtls/gtls.c | 12 ++++++----
lib/vtls/mbedtls.c | 12 ++++++----
lib/vtls/mesalink.c | 14 ++++++++----
lib/vtls/openssl.c | 54 +++++++++++++++++++++++++++++++++-----------
lib/vtls/schannel.c | 10 ++++----
lib/vtls/sectransp.c | 10 ++++----
lib/vtls/vtls.c | 12 +++++++---
lib/vtls/vtls.h | 2 ++
lib/vtls/wolfssl.c | 13 +++++++----
10 files changed, 103 insertions(+), 44 deletions(-)
--- a/lib/vtls/bearssl.c
+++ b/lib/vtls/bearssl.c
@@ -375,7 +375,8 @@ static CURLcode bearssl_connect_step1(st
void *session;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &session, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &session, NULL, sockindex)) {
br_ssl_engine_set_session_parameters(&backend->ctx.eng, session);
infof(data, "BearSSL: re-using session ID\n");
}
@@ -569,10 +570,12 @@ static CURLcode bearssl_connect_step3(st
return CURLE_OUT_OF_MEMORY;
br_ssl_engine_get_session_parameters(&backend->ctx.eng, session);
Curl_ssl_sessionid_lock(conn);
- incache = !(Curl_ssl_getsessionid(conn, &oldsession, NULL, sockindex));
+ incache = !(Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &oldsession, NULL, sockindex));
if(incache)
Curl_ssl_delsessionid(conn, oldsession);
- ret = Curl_ssl_addsessionid(conn, session, 0, sockindex);
+ ret = Curl_ssl_addsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ session, 0, sockindex);
Curl_ssl_sessionid_unlock(conn);
if(ret) {
free(session);
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -732,7 +732,8 @@ gtls_connect_step1(struct connectdata *c
size_t ssl_idsize;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, &ssl_idsize, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &ssl_sessionid, &ssl_idsize, sockindex)) {
/* we got a session id, use it! */
gnutls_session_set_data(session, ssl_sessionid, ssl_idsize);
@@ -1291,7 +1292,8 @@ gtls_connect_step3(struct connectdata *c
gnutls_session_get_data(session, connect_sessionid, &connect_idsize);
Curl_ssl_sessionid_lock(conn);
- incache = !(Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL,
+ incache = !(Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &ssl_sessionid, NULL,
sockindex));
if(incache) {
/* there was one before in the cache, so instead of risking that the
@@ -1300,7 +1302,8 @@ gtls_connect_step3(struct connectdata *c
}
/* store this session id */
- result = Curl_ssl_addsessionid(conn, connect_sessionid, connect_idsize,
+ result = Curl_ssl_addsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ connect_sessionid, connect_idsize,
sockindex);
Curl_ssl_sessionid_unlock(conn);
if(result) {
--- a/lib/vtls/mbedtls.c
+++ b/lib/vtls/mbedtls.c
@@ -464,7 +464,8 @@ mbed_connect_step1(struct connectdata *c
void *old_session = NULL;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &old_session, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &old_session, NULL, sockindex)) {
ret = mbedtls_ssl_set_session(&backend->ssl, old_session);
if(ret) {
Curl_ssl_sessionid_unlock(conn);
@@ -727,6 +728,7 @@ mbed_connect_step3(struct connectdata *c
int ret;
mbedtls_ssl_session *our_ssl_sessionid;
void *old_ssl_sessionid = NULL;
+ bool isproxy = SSL_IS_PROXY() ? TRUE : FALSE;
our_ssl_sessionid = malloc(sizeof(mbedtls_ssl_session));
if(!our_ssl_sessionid)
@@ -745,10 +747,10 @@ mbed_connect_step3(struct connectdata *c
/* If there's already a matching session in the cache, delete it */
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, sockindex))
+ if(!Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid, NULL, sockindex))
Curl_ssl_delsessionid(conn, old_ssl_sessionid);
- retcode = Curl_ssl_addsessionid(conn, our_ssl_sessionid, 0, sockindex);
+ retcode = Curl_ssl_addsessionid(conn, isproxy, our_ssl_sessionid, 0, sockindex);
Curl_ssl_sessionid_unlock(conn);
if(retcode) {
mbedtls_ssl_session_free(our_ssl_sessionid);
--- a/lib/vtls/mesalink.c
+++ b/lib/vtls/mesalink.c
@@ -261,7 +261,8 @@ mesalink_connect_step1(struct connectdat
void *ssl_sessionid = NULL;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &ssl_sessionid, NULL, sockindex)) {
/* we got a session id, use it! */
if(!SSL_set_session(BACKEND->handle, ssl_sessionid)) {
Curl_ssl_sessionid_unlock(conn);
@@ -345,12 +346,14 @@ mesalink_connect_step3(struct connectdat
bool incache;
SSL_SESSION *our_ssl_sessionid;
void *old_ssl_sessionid = NULL;
+ bool inproxy = SSL_IS_PROXY() ? TRUE : FALSE;
our_ssl_sessionid = SSL_get_session(BACKEND->handle);
Curl_ssl_sessionid_lock(conn);
incache =
- !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, sockindex));
+ !(Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid,
+ NULL, sockindex));
if(incache) {
if(old_ssl_sessionid != our_ssl_sessionid) {
infof(data, "old SSL session ID is stale, removing\n");
@@ -361,7 +364,7 @@ mesalink_connect_step3(struct connectdat
if(!incache) {
result = Curl_ssl_addsessionid(
- conn, our_ssl_sessionid, 0 /* unknown size */, sockindex);
+ conn, isproxy, our_ssl_sessionid, 0 /* unknown size */, sockindex);
if(result) {
Curl_ssl_sessionid_unlock(conn);
failf(data, "failed to store ssl session");
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -379,12 +379,23 @@ static int ossl_get_ssl_conn_index(void)
*/
static int ossl_get_ssl_sockindex_index(void)
{
- static int ssl_ex_data_sockindex_index = -1;
- if(ssl_ex_data_sockindex_index < 0) {
- ssl_ex_data_sockindex_index = SSL_get_ex_new_index(0, NULL, NULL, NULL,
- NULL);
+ static int sockindex_index = -1;
+ if(sockindex_index < 0) {
+ sockindex_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL);
}
- return ssl_ex_data_sockindex_index;
+ return sockindex_index;
+}
+
+/* Return an extra data index for proxy boolean.
+ * This index can be used with SSL_get_ex_data() and SSL_set_ex_data().
+ */
+static int ossl_get_proxy_index(void)
+{
+ static int proxy_index = -1;
+ if(proxy_index < 0) {
+ proxy_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL);
+ }
+ return proxy_index;
}
static int passwd_callback(char *buf, int num, int encrypting,
@@ -1161,7 +1172,8 @@ static int Curl_ossl_init(void)
Curl_tls_keylog_open();
/* Initialize the extra data indexes */
- if(ossl_get_ssl_conn_index() < 0 || ossl_get_ssl_sockindex_index() < 0)
+ if(ossl_get_ssl_conn_index() < 0 || ossl_get_ssl_sockindex_index() < 0 ||
+ ossl_get_proxy_index() < 0)
return 0;
return 1;
@@ -2445,8 +2457,10 @@ static int ossl_new_session_cb(SSL *ssl,
curl_socket_t *sockindex_ptr;
int connectdata_idx = ossl_get_ssl_conn_index();
int sockindex_idx = ossl_get_ssl_sockindex_index();
+ int proxy_idx = ossl_get_proxy_index();
+ bool isproxy;
- if(connectdata_idx < 0 || sockindex_idx < 0)
+ if(connectdata_idx < 0 || sockindex_idx < 0 || proxy_idx < 0)
return 0;
conn = (struct connectdata*) SSL_get_ex_data(ssl, connectdata_idx);
@@ -2459,13 +2473,18 @@ static int ossl_new_session_cb(SSL *ssl,
sockindex_ptr = (curl_socket_t*) SSL_get_ex_data(ssl, sockindex_idx);
sockindex = (int)(sockindex_ptr - conn->sock);
+ isproxy = SSL_get_ex_data(ssl, proxy_idx) ? TRUE : FALSE;
+
if(SSL_SET_OPTION(primary.sessionid)) {
bool incache;
void *old_ssl_sessionid = NULL;
Curl_ssl_sessionid_lock(conn);
- incache = !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL,
- sockindex));
+ if(isproxy)
+ incache = FALSE;
+ else
+ incache = !(Curl_ssl_getsessionid(conn, isproxy,
+ &old_ssl_sessionid, NULL, sockindex));
if(incache) {
if(old_ssl_sessionid != ssl_sessionid) {
infof(data, "old SSL session ID is stale, removing\n");
@@ -2475,7 +2494,7 @@ static int ossl_new_session_cb(SSL *ssl,
}
if(!incache) {
- if(!Curl_ssl_addsessionid(conn, ssl_sessionid,
+ if(!Curl_ssl_addsessionid(conn, isproxy, ssl_sessionid,
0 /* unknown size */, sockindex)) {
/* the session has been put into the session cache */
res = 1;
@@ -3189,16 +3208,24 @@ static CURLcode ossl_connect_step1(struc
void *ssl_sessionid = NULL;
int connectdata_idx = ossl_get_ssl_conn_index();
int sockindex_idx = ossl_get_ssl_sockindex_index();
+ int proxy_idx = ossl_get_proxy_index();
- if(connectdata_idx >= 0 && sockindex_idx >= 0) {
+ if(connectdata_idx >= 0 && sockindex_idx >= 0 && proxy_idx >= 0) {
/* Store the data needed for the "new session" callback.
* The sockindex is stored as a pointer to an array element. */
SSL_set_ex_data(backend->handle, connectdata_idx, conn);
SSL_set_ex_data(backend->handle, sockindex_idx, conn->sock + sockindex);
+#ifndef CURL_DISABLE_PROXY
+ SSL_set_ex_data(backend->handle, proxy_idx, SSL_IS_PROXY() ? (void *) 1:
+ NULL);
+#else
+ SSL_set_ex_data(backend->handle, proxy_idx, NULL);
+#endif
}
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &ssl_sessionid, NULL, sockindex)) {
/* we got a session id, use it! */
if(!SSL_set_session(backend->handle, ssl_sessionid)) {
Curl_ssl_sessionid_unlock(conn);
--- a/lib/vtls/schannel.c
+++ b/lib/vtls/schannel.c
@@ -494,7 +494,8 @@ schannel_connect_step1(struct connectdat
/* check for an existing re-usable credential handle */
if(SSL_SET_OPTION(primary.sessionid)) {
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, (void **)&old_cred, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ (void **)&old_cred, NULL, sockindex)) {
BACKEND->cred = old_cred;
DEBUGF(infof(data, "schannel: re-using existing credential handle\n"));
@@ -1334,8 +1335,9 @@ schannel_connect_step3(struct connectdat
struct ssl_connect_data *connssl = &conn->ssl[sockindex];
SECURITY_STATUS sspi_status = SEC_E_OK;
CERT_CONTEXT *ccert_context = NULL;
+ bool isproxy = SSL_IS_PROXY();
#ifdef DEBUGBUILD
- const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name :
+ const char * const hostname = isproxy ? conn->http_proxy.host.name :
conn->host.name;
#endif
#ifdef HAS_ALPN
@@ -1411,7 +1413,7 @@ schannel_connect_step3(struct connectdat
struct curl_schannel_cred *old_cred = NULL;
Curl_ssl_sessionid_lock(conn);
- incache = !(Curl_ssl_getsessionid(conn, (void **)&old_cred, NULL,
+ incache = !(Curl_ssl_getsessionid(conn, isproxy, (void **)&old_cred, NULL,
sockindex));
if(incache) {
if(old_cred != BACKEND->cred) {
@@ -1423,7 +1425,7 @@ schannel_connect_step3(struct connectdat
}
}
if(!incache) {
- result = Curl_ssl_addsessionid(conn, (void *)BACKEND->cred,
+ result = Curl_ssl_addsessionid(conn, isproxy, (void *)BACKEND->cred,
sizeof(struct curl_schannel_cred),
sockindex);
if(result) {
--- a/lib/vtls/sectransp.c
+++ b/lib/vtls/sectransp.c
@@ -1400,7 +1400,8 @@ static CURLcode sectransp_connect_step1(
const bool verifypeer = SSL_CONN_CONFIG(verifypeer);
char * const ssl_cert = SSL_SET_OPTION(cert);
const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(cert_blob);
- const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name :
+ bool isproxy = SSL_IS_PROXY();
+ const char * const hostname = isproxy ? conn->http_proxy.host.name :
conn->host.name;
const long int port = SSL_IS_PROXY() ? conn->port : conn->remote_port;
#ifdef ENABLE_IPV6
@@ -1613,7 +1615,7 @@ static CURLcode sectransp_connect_step1(
#ifdef USE_NGHTTP2
if(data->set.httpversion >= CURL_HTTP_VERSION_2 &&
- (!SSL_IS_PROXY() || !conn->bits.tunnel_proxy)) {
+ (!isproxy || !conn->bits.tunnel_proxy) {
CFArrayAppendValue(alpnArr, CFSTR(NGHTTP2_PROTO_VERSION_ID));
infof(data, "ALPN, offering %s\n", NGHTTP2_PROTO_VERSION_ID);
}
@@ -1953,7 +1955,7 @@ static CURLcode sectransp_connect_step1(
size_t ssl_sessionid_len;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, (void **)&ssl_sessionid,
+ if(!Curl_ssl_getsessionid(conn, isproxy, (void **)&ssl_sessionid,
&ssl_sessionid_len, sockindex)) {
/* we got a session id, use it! */
err = SSLSetPeerID(backend->ssl_ctx, ssl_sessionid, ssl_sessionid_len);
@@ -1981,7 +1983,7 @@ static CURLcode sectransp_connect_step1(
return CURLE_SSL_CONNECT_ERROR;
}
- result = Curl_ssl_addsessionid(conn, ssl_sessionid, ssl_sessionid_len,
+ result = Curl_ssl_addsessionid(conn, isproxy, ssl_sessionid, ssl_sessionid_len,
sockindex);
Curl_ssl_sessionid_unlock(conn);
if(result) {
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -361,6 +361,7 @@ void Curl_ssl_sessionid_unlock(struct co
* there's one suitable, it is provided. Returns TRUE when no entry matched.
*/
bool Curl_ssl_getsessionid(struct connectdata *conn,
+ const bool isProxy,
void **ssl_sessionid,
size_t *idsize, /* set 0 if unknown */
int sockindex)
@@ -372,7 +373,6 @@ bool Curl_ssl_getsessionid(struct connec
bool no_match = TRUE;
#ifndef CURL_DISABLE_PROXY
- const bool isProxy = CONNECT_PROXY_SSL();
struct ssl_primary_config * const ssl_config = isProxy ?
&conn->proxy_ssl_config :
&conn->ssl_config;
@@ -384,10 +384,15 @@ bool Curl_ssl_getsessionid(struct connec
struct ssl_primary_config * const ssl_config = &conn->ssl_config;
const char * const name = conn->host.name;
int port = conn->remote_port;
- (void)sockindex;
#endif
+ (void)sockindex;
*ssl_sessionid = NULL;
+#ifdef CURL_DISABLE_PROXY
+ if(isProxy)
+ return TRUE;
+#endif
+
DEBUGASSERT(SSL_SET_OPTION(primary.sessionid));
if(!SSL_SET_OPTION(primary.sessionid))
@@ -475,6 +480,7 @@ void Curl_ssl_delsessionid(struct connec
* later on.
*/
CURLcode Curl_ssl_addsessionid(struct connectdata *conn,
+ bool isProxy,
void *ssl_sessionid,
size_t idsize,
int sockindex)
@@ -488,7 +494,6 @@ CURLcode Curl_ssl_addsessionid(struct co
int conn_to_port;
long *general_age;
#ifndef CURL_DISABLE_PROXY
- const bool isProxy = CONNECT_PROXY_SSL();
struct ssl_primary_config * const ssl_config = isProxy ?
&conn->proxy_ssl_config :
&conn->ssl_config;
@@ -501,6 +506,7 @@ CURLcode Curl_ssl_addsessionid(struct co
const char *hostname = conn->host.name;
(void)sockindex;
#endif
+ (void)sockindex;
DEBUGASSERT(SSL_SET_OPTION(primary.sessionid));
clone_host = strdup(hostname);
--- a/lib/vtls/vtls.h
+++ b/lib/vtls/vtls.h
@@ -217,6 +217,7 @@ void Curl_ssl_sessionid_unlock(struct co
* under sessionid mutex).
*/
bool Curl_ssl_getsessionid(struct connectdata *conn,
+ const bool isproxy,
void **ssl_sessionid,
size_t *idsize, /* set 0 if unknown */
int sockindex);
@@ -226,6 +227,7 @@ bool Curl_ssl_getsessionid(struct connec
* object with cache (e.g. incrementing refcount on success)
*/
CURLcode Curl_ssl_addsessionid(struct connectdata *conn,
+ const bool isProxy,
void *ssl_sessionid,
size_t idsize,
int sockindex);
--- a/lib/vtls/wolfssl.c
+++ b/lib/vtls/wolfssl.c
@@ -505,7 +505,8 @@ wolfssl_connect_step1(struct connectdata
void *ssl_sessionid = NULL;
Curl_ssl_sessionid_lock(conn);
- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) {
+ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE,
+ &ssl_sessionid, NULL, sockindex)) {
/* we got a session id, use it! */
if(!SSL_set_session(backend->handle, ssl_sessionid)) {
char error_buffer[WOLFSSL_MAX_ERROR_SZ];
@@ -765,9 +766,10 @@ wolfssl_connect_step3(struct connectdata
void *old_ssl_sessionid = NULL;
our_ssl_sessionid = SSL_get_session(backend->handle);
+ bool isproxy = SSL_IS_PROXY() ? TRUE : FALSE;
Curl_ssl_sessionid_lock(conn);
- incache = !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL,
+ incache = !(Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid, NULL,
sockindex));
if(incache) {
if(old_ssl_sessionid != our_ssl_sessionid) {
@@ -778,7 +780,7 @@ wolfssl_connect_step3(struct connectdata
}
if(!incache) {
- result = Curl_ssl_addsessionid(conn, our_ssl_sessionid,
+ result = Curl_ssl_addsessionid(conn, isproxy, our_ssl_sessionid,
0 /* unknown size */, sockindex);
if(result) {
Curl_ssl_sessionid_unlock(conn);

65
backport-CVE-2021-22897.patch
View File

@ -1,65 +0,0 @@
From bbb71507b7bab52002f9b1e0880bed6a32834511 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 23 Apr 2021 10:54:10 +0200
Subject: [PATCH] schannel: don't use static to store selected ciphers
CVE-2021-22897
Bug: https://curl.se/docs/CVE-2021-22897.html
---
lib/vtls/schannel.c | 9 +++++----
lib/vtls/schannel.h | 3 +++
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/lib/vtls/schannel.c b/lib/vtls/schannel.c
index 8c25ac5dd5a5..dba7072273a9 100644
--- a/lib/vtls/schannel.c
+++ b/lib/vtls/schannel.c
@@ -328,12 +328,12 @@ get_alg_id_by_name(char *name)
}
static CURLcode
-set_ssl_ciphers(SCHANNEL_CRED *schannel_cred, char *ciphers)
+set_ssl_ciphers(SCHANNEL_CRED *schannel_cred, char *ciphers,
+ int *algIds)
{
char *startCur = ciphers;
int algCount = 0;
- static ALG_ID algIds[45]; /*There are 45 listed in the MS headers*/
- while(startCur && (0 != *startCur) && (algCount < 45)) {
+ while(startCur && (0 != *startCur) && (algCount < NUMOF_CIPHERS)) {
long alg = strtol(startCur, 0, 0);
if(!alg)
alg = get_alg_id_by_name(startCur);
@@ -593,7 +593,8 @@ schannel_connect_step1(struct Curl_easy *data, struct connectdata *conn,
}
if(SSL_CONN_CONFIG(cipher_list)) {
- result = set_ssl_ciphers(&schannel_cred, SSL_CONN_CONFIG(cipher_list));
+ result = set_ssl_ciphers(&schannel_cred, SSL_CONN_CONFIG(cipher_list),
+ BACKEND->algIds);
if(CURLE_OK != result) {
failf(data, "Unable to set ciphers to passed via SSL_CONN_CONFIG");
return result;
diff --git a/lib/vtls/schannel.h b/lib/vtls/schannel.h
index 2952caa1a5a1..77853aa30f96 100644
--- a/lib/vtls/schannel.h
+++ b/lib/vtls/schannel.h
@@ -71,6 +71,8 @@ CURLcode Curl_verify_certificate(struct Curl_easy *data,
#endif
#endif
+#define NUMOF_CIPHERS 45 /* There are 45 listed in the MS headers */
+
struct curl_schannel_cred {
CredHandle cred_handle;
TimeStamp time_stamp;
@@ -102,6 +104,7 @@ struct ssl_backend_data {
#ifdef HAS_MANUAL_VERIFY_API
bool use_manual_cred_validation; /* true if manual cred validation is used */
#endif
+ ALG_ID algIds[NUMOF_CIPHERS];
};
#endif /* EXPOSE_SCHANNEL_INTERNAL_STRUCTS */

26
backport-CVE-2021-22898.patch
View File

@ -1,26 +0,0 @@
From 39ce47f219b09c380b81f89fe54ac586c8db6bde Mon Sep 17 00:00:00 2001
From: Harry Sintonen <sintonen@iki.fi>
Date: Fri, 7 May 2021 13:09:57 +0200
Subject: [PATCH] telnet: check sscanf() for correct number of matches
CVE-2021-22898
Bug: https://curl.se/docs/CVE-2021-22898.html
---
lib/telnet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/telnet.c b/lib/telnet.c
index 26e0658ba9cc..fdd137fb0c04 100644
--- a/lib/telnet.c
+++ b/lib/telnet.c
@@ -922,7 +922,7 @@ static void suboption(struct Curl_easy *data)
size_t tmplen = (strlen(v->data) + 1);
/* Add the variable only if it fits */
if(len + tmplen < (int)sizeof(temp)-6) {
- if(sscanf(v->data, "%127[^,],%127s", varname, varval)) {
+ if(sscanf(v->data, "%127[^,],%127s", varname, varval) == 2) {
msnprintf((char *)&temp[len], sizeof(temp) - len,
"%c%s%c%s", CURL_NEW_ENV_VAR, varname,
CURL_NEW_ENV_VALUE, varval);

BIN
curl-7.71.1.tar.xz
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Binary file not shown.

BIN
curl-7.77.0.tar.xz Normal file
View File

Binary file not shown.

42
curl.spec
View File

@ -5,8 +5,8 @@
%global _configure ../configure
Name: curl
Version: 7.71.1
Release: 9
Version: 7.77.0
Release: 1
Summary: Curl is used in command lines or scripts to transfer data
License: MIT
URL: https://curl.haxx.se/
@ -14,18 +14,8 @@ Source: https://curl.haxx.se/download/curl-%{version}.tar.xz
Patch101: 0101-curl-7.32.0-multilib.patch
Patch102: 0102-curl-7.36.0-debug.patch
Patch104: 0104-curl-7.19.7-localhost6.patch
Patch105: 0105-curl-7.63.0-lib1560-valgrind.patch
Patch106: 0106-curl-fix-CVE-2019-15601.patch
Patch107: 0107-curl-close-unused-connect-only-connections.patch
Patch108: 0108-curl-fix-CVE-2020-8231.patch
Patch109: backport-CVE-2020-8284.patch
Patch110: backport-CVE-2020-8285.patch
Patch111: backport-CVE-2020-8286.patch
Patch112: backport-CVE-2021-22876.patch
Patch113: backport-CVE-2021-22890.patch
Patch114: backport-CVE-2021-22897.patch
Patch115: backport-CVE-2021-22898.patch
BuildRequires: automake brotli-devel coreutils gcc groff krb5-devel
BuildRequires: libidn2-devel libmetalink-devel libnghttp2-devel libpsl-devel
@ -41,7 +31,7 @@ BuildRequires: valgrind
%endif
Requires: libcurl = %{version}-%{release}
Provides: curl-full = %{version}-%{release} webclient
Provides: curl-full = %{version}-%{release} webclient
%description
cURL is a computer software project providing a library (libcurl) and
@ -74,14 +64,22 @@ Header files for libcurl.
# make tests/*.py use Python 3
sed -e '1 s|^#!/.*python|#!%{__python3}|' -i tests/*.py
# regenerate Makefile.in files
aclocal -I m4
automake
printf "1112\n1455\n1801\n1900\n" >> tests/data/DISABLED
# adapt test 323 for updated OpenSSL
sed -e 's/^35$/35,52/' -i tests/data/test323
# use localhost6 instead of ip6-localhost in the curl test-suite
(
# avoid glob expansion in the trace output of `bash -x`
{ set +x; } 2>/dev/null
cmd="sed -e 's|ip6-localhost|localhost6|' -i tests/data/test[0-9]*"
printf "+ %s\n" "$cmd" >&2
eval "$cmd"
)
# regenerate Makefile.in files
aclocal -I m4
automake
%build
install -d build-full
@ -160,13 +158,19 @@ rm -rf ${RPM_BUILD_ROOT}%{_libdir}/libcurl.la
%files help
%defattr(-,root,root)
%doc CHANGES README*
%doc docs/BUGS docs/FAQ docs/FEATURES docs/RESOURCES
%doc docs/TheArtOfHttpScripting docs/TODO
%doc docs/BUGS.md docs/FAQ docs/FEATURES.md
%doc docs/TheArtOfHttpScripting.md docs/TODO
%{_mandir}/man1/curl.1*
%{_mandir}/man1/curl-config.1*
%{_mandir}/man3/*
%changelog
* Thu Jul 8 2021 gaihuiying <gaihuiying1@huawei.com> - 7.77.0-1
- Type:requirement
- CVE:NA
- SUG:NA
- DESC:update curl to 7.77.0
* Tue Jun 8 2021 gaihuiying <gaihuiying1@huawei.com> - 7.71.1-9
- Type:CVE
- CVE:CVE-2021-22897 CVE-2021-22898