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new version 2.4.53 

Resolves: #2079939 - httpd rebase to 2.4.53
This commit is contained in:
Luboš Uhliarik 2022-06-01 01:12:41 +02:00
parent 30c01a09c1
commit 0579fb3c3f
8 changed files with 19 additions and 948 deletions
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1
.gitignore vendored
View File

@ -41,3 +41,4 @@ x86_64
/httpd-2.4.48.tar.bz2.asc
/httpd-2.4.49.tar.bz2.asc
/httpd-2.4.51.tar.bz2.asc
/httpd-2.4.53.tar.bz2.asc

252
httpd-2.4.51-CVE-2021-44224.patch
View File

@ -1,252 +0,0 @@
diff --git a/include/http_protocol.h b/include/http_protocol.h
index 9ccac89..20bd202 100644
--- a/include/http_protocol.h
+++ b/include/http_protocol.h
@@ -96,6 +96,13 @@ AP_DECLARE(void) ap_get_mime_headers(request_rec *r);
AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r,
apr_bucket_brigade *bb);
+/**
+ * Run post_read_request hook and validate.
+ * @param r The current request
+ * @return OK or HTTP_...
+ */
+AP_DECLARE(int) ap_post_read_request(request_rec *r);
+
/* Finish up stuff after a request */
/**
diff --git a/modules/http/http_request.c b/modules/http/http_request.c
index c9ae5af..d59cfe2 100644
--- a/modules/http/http_request.c
+++ b/modules/http/http_request.c
@@ -680,7 +680,7 @@ static request_rec *internal_internal_redirect(const char *new_uri,
* to do their thing on internal redirects as well. Perhaps this is a
* misnamed function.
*/
- if ((access_status = ap_run_post_read_request(new))) {
+ if ((access_status = ap_post_read_request(new))) {
ap_die(access_status, new);
return NULL;
}
diff --git a/modules/proxy/mod_proxy.c b/modules/proxy/mod_proxy.c
index ee4f1fb..ff9f81d 100644
--- a/modules/proxy/mod_proxy.c
+++ b/modules/proxy/mod_proxy.c
@@ -777,11 +777,12 @@ static int proxy_detect(request_rec *r)
if (conf->req && r->parsed_uri.scheme) {
/* but it might be something vhosted */
- if (!(r->parsed_uri.hostname
- && !ap_cstr_casecmp(r->parsed_uri.scheme, ap_http_scheme(r))
- && ap_matches_request_vhost(r, r->parsed_uri.hostname,
- (apr_port_t)(r->parsed_uri.port_str ? r->parsed_uri.port
- : ap_default_port(r))))) {
+ if (!r->parsed_uri.hostname
+ || ap_cstr_casecmp(r->parsed_uri.scheme, ap_http_scheme(r)) != 0
+ || !ap_matches_request_vhost(r, r->parsed_uri.hostname,
+ (apr_port_t)(r->parsed_uri.port_str
+ ? r->parsed_uri.port
+ : ap_default_port(r)))) {
r->proxyreq = PROXYREQ_PROXY;
r->uri = r->unparsed_uri;
r->filename = apr_pstrcat(r->pool, "proxy:", r->uri, NULL);
@@ -2021,6 +2022,7 @@ static const char *
struct proxy_alias *new;
char *f = cmd->path;
char *r = NULL;
+ const char *real;
char *word;
apr_table_t *params = apr_table_make(cmd->pool, 5);
const apr_array_header_t *arr;
@@ -2107,6 +2109,10 @@ static const char *
if (r == NULL) {
return "ProxyPass|ProxyPassMatch needs a path when not defined in a location";
}
+ if (!(real = ap_proxy_de_socketfy(cmd->temp_pool, r))) {
+ return "ProxyPass|ProxyPassMatch uses an invalid \"unix:\" URL";
+ }
+
/* if per directory, save away the single alias */
if (cmd->path) {
@@ -2123,7 +2129,7 @@ static const char *
}
new->fake = apr_pstrdup(cmd->pool, f);
- new->real = apr_pstrdup(cmd->pool, ap_proxy_de_socketfy(cmd->pool, r));
+ new->real = apr_pstrdup(cmd->pool, real);
new->flags = flags;
if (worker_type & AP_PROXY_WORKER_IS_MATCH) {
new->regex = ap_pregcomp(cmd->pool, f, AP_REG_EXTENDED);
@@ -2649,6 +2655,7 @@ static const char *add_member(cmd_parms *cmd, void *dummy, const char *arg)
proxy_worker *worker;
char *path = cmd->path;
char *name = NULL;
+ const char *real;
char *word;
apr_table_t *params = apr_table_make(cmd->pool, 5);
const apr_array_header_t *arr;
@@ -2689,6 +2696,9 @@ static const char *add_member(cmd_parms *cmd, void *dummy, const char *arg)
return "BalancerMember must define balancer name when outside <Proxy > section";
if (!name)
return "BalancerMember must define remote proxy server";
+ if (!(real = ap_proxy_de_socketfy(cmd->temp_pool, name))) {
+ return "BalancerMember uses an invalid \"unix:\" URL";
+ }
ap_str_tolower(path); /* lowercase scheme://hostname */
@@ -2701,8 +2711,7 @@ static const char *add_member(cmd_parms *cmd, void *dummy, const char *arg)
}
/* Try to find existing worker */
- worker = ap_proxy_get_worker(cmd->temp_pool, balancer, conf,
- ap_proxy_de_socketfy(cmd->temp_pool, name));
+ worker = ap_proxy_get_worker(cmd->temp_pool, balancer, conf, real);
if (!worker) {
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, cmd->server, APLOGNO(01147)
"Defining worker '%s' for balancer '%s'",
@@ -2799,9 +2808,14 @@ static const char *
}
}
else {
+ const char *real;
+
+ if (!(real = ap_proxy_de_socketfy(cmd->temp_pool, name))) {
+ return "ProxySet uses an invalid \"unix:\" URL";
+ }
+
worker = ap_proxy_get_worker_ex(cmd->temp_pool, NULL, conf,
- ap_proxy_de_socketfy(cmd->temp_pool, name),
- worker_type);
+ real, worker_type);
if (!worker) {
if (in_proxy_section) {
err = ap_proxy_define_worker_ex(cmd->pool, &worker, NULL,
@@ -2944,9 +2958,14 @@ static const char *proxysection(cmd_parms *cmd, void *mconfig, const char *arg)
}
}
else {
+ const char *real;
+
+ if (!(real = ap_proxy_de_socketfy(cmd->temp_pool, conf->p))) {
+ return "<Proxy/ProxyMatch > uses an invalid \"unix:\" URL";
+ }
+
worker = ap_proxy_get_worker_ex(cmd->temp_pool, NULL, sconf,
- ap_proxy_de_socketfy(cmd->temp_pool, conf->p),
- worker_type);
+ real, worker_type);
if (!worker) {
err = ap_proxy_define_worker_ex(cmd->pool, &worker, NULL, sconf,
conf->p, worker_type);
diff --git a/modules/proxy/mod_proxy.h b/modules/proxy/mod_proxy.h
index 044a6c4..c21c4d8 100644
--- a/modules/proxy/mod_proxy.h
+++ b/modules/proxy/mod_proxy.h
@@ -751,6 +751,7 @@ PROXY_DECLARE(int) ap_proxy_worker_can_upgrade(apr_pool_t *p,
#define AP_PROXY_WORKER_IS_PREFIX (1u << 0)
#define AP_PROXY_WORKER_IS_MATCH (1u << 1)
#define AP_PROXY_WORKER_IS_MALLOCED (1u << 2)
+#define AP_PROXY_WORKER_NO_UDS (1u << 3)
/**
* Get the worker from proxy configuration, looking for either PREFIXED or
diff --git a/modules/proxy/proxy_util.c b/modules/proxy/proxy_util.c
index 8225045..cbe300f 100644
--- a/modules/proxy/proxy_util.c
+++ b/modules/proxy/proxy_util.c
@@ -1741,7 +1741,12 @@ PROXY_DECLARE(proxy_worker *) ap_proxy_get_worker_ex(apr_pool_t *p,
return NULL;
}
+ if (!(mask & AP_PROXY_WORKER_NO_UDS)) {
url = ap_proxy_de_socketfy(p, url);
+ if (!url) {
+ return NULL;
+ }
+ }
c = ap_strchr_c(url, ':');
if (c == NULL || c[1] != '/' || c[2] != '/' || c[3] == '\0') {
@@ -2323,22 +2328,22 @@ PROXY_DECLARE(int) ap_proxy_pre_request(proxy_worker **worker,
access_status = proxy_run_pre_request(worker, balancer, r, conf, url);
if (access_status == DECLINED && *balancer == NULL) {
- *worker = ap_proxy_get_worker(r->pool, NULL, conf, *url);
+ const int forward = (r->proxyreq == PROXYREQ_PROXY);
+ *worker = ap_proxy_get_worker_ex(r->pool, NULL, conf, *url,
+ forward ? AP_PROXY_WORKER_NO_UDS : 0);
if (*worker) {
ap_log_rerror(APLOG_MARK, APLOG_TRACE2, 0, r,
"%s: found worker %s for %s",
(*worker)->s->scheme, (*worker)->s->name, *url);
- *balancer = NULL;
- if (!fix_uds_filename(r, url)) {
+ if (!forward && !fix_uds_filename(r, url)) {
return HTTP_INTERNAL_SERVER_ERROR;
}
access_status = OK;
}
- else if (r->proxyreq == PROXYREQ_PROXY) {
+ else if (forward) {
if (conf->forward) {
ap_log_rerror(APLOG_MARK, APLOG_TRACE2, 0, r,
"*: found forward proxy worker for %s", *url);
- *balancer = NULL;
*worker = conf->forward;
access_status = OK;
/*
@@ -2352,8 +2357,8 @@ PROXY_DECLARE(int) ap_proxy_pre_request(proxy_worker **worker,
else if (r->proxyreq == PROXYREQ_REVERSE) {
if (conf->reverse) {
ap_log_rerror(APLOG_MARK, APLOG_TRACE2, 0, r,
- "*: using default reverse proxy worker for %s (no keepalive)", *url);
- *balancer = NULL;
+ "*: using default reverse proxy worker for %s "
+ "(no keepalive)", *url);
*worker = conf->reverse;
access_status = OK;
/*
diff --git a/server/protocol.c b/server/protocol.c
index 3d74c5b..2214f72 100644
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -1548,7 +1548,7 @@ request_rec *ap_read_request(conn_rec *conn)
/* we may have switched to another server */
apply_server_config(r);
- if ((access_status = ap_run_post_read_request(r))) {
+ if ((access_status = ap_post_read_request(r))) {
goto die;
}
@@ -1603,6 +1603,27 @@ ignore:
return NULL;
}
+AP_DECLARE(int) ap_post_read_request(request_rec *r)
+{
+ int status;
+
+ if ((status = ap_run_post_read_request(r))) {
+ return status;
+ }
+
+ /* Enforce http(s) only scheme for non-forward-proxy requests */
+ if (!r->proxyreq
+ && r->parsed_uri.scheme
+ && (ap_cstr_casecmpn(r->parsed_uri.scheme, "http", 4) != 0
+ || (r->parsed_uri.scheme[4] != '\0'
+ && (apr_tolower(r->parsed_uri.scheme[4]) != 's'
+ || r->parsed_uri.scheme[5] != '\0')))) {
+ return HTTP_BAD_REQUEST;
+ }
+
+ return OK;
+}
+
/* if a request with a body creates a subrequest, remove original request's
* input headers which pertain to the body which has already been read.
* out-of-line helper function for ap_set_sub_req_protocol.

10
httpd-2.4.51-CVE-2021-44790.patch
View File

@ -1,10 +0,0 @@
--- a/modules/lua/lua_request.c 2021/12/16 11:09:40 1896038
+++ b/modules/lua/lua_request.c 2021/12/16 11:15:47 1896039
@@ -410,6 +410,7 @@
if (end == NULL) break;
key = (char *) apr_pcalloc(r->pool, 256);
filename = (char *) apr_pcalloc(r->pool, 256);
+ if (end - crlf <= 8) break;
vlen = end - crlf - 8;
buffer = (char *) apr_pcalloc(r->pool, vlen+1);
memcpy(buffer, crlf + 4, vlen);

154
httpd-2.4.51-CVE-2022-22720.patch
View File

@ -1,154 +0,0 @@
diff --git a/modules/http/http_filters.c b/modules/http/http_filters.c
index b10d2b7..5659c4b 100644
--- a/modules/http/http_filters.c
+++ b/modules/http/http_filters.c
@@ -1595,9 +1595,9 @@ AP_DECLARE(int) ap_map_http_request_error(apr_status_t rv, int status)
*/
AP_DECLARE(int) ap_discard_request_body(request_rec *r)
{
+ int rc = OK;
+ conn_rec *c = r->connection;
apr_bucket_brigade *bb;
- int seen_eos;
- apr_status_t rv;
/* Sometimes we'll get in a state where the input handling has
* detected an error where we want to drop the connection, so if
@@ -1606,54 +1606,57 @@ AP_DECLARE(int) ap_discard_request_body(request_rec *r)
*
* This function is also a no-op on a subrequest.
*/
- if (r->main || r->connection->keepalive == AP_CONN_CLOSE ||
- ap_status_drops_connection(r->status)) {
+ if (r->main || c->keepalive == AP_CONN_CLOSE) {
+ return OK;
+ }
+ if (ap_status_drops_connection(r->status)) {
+ c->keepalive = AP_CONN_CLOSE;
return OK;
}
bb = apr_brigade_create(r->pool, r->connection->bucket_alloc);
- seen_eos = 0;
- do {
- apr_bucket *bucket;
+ for (;;) {
+ apr_status_t rv;
rv = ap_get_brigade(r->input_filters, bb, AP_MODE_READBYTES,
APR_BLOCK_READ, HUGE_STRING_LEN);
-
if (rv != APR_SUCCESS) {
- apr_brigade_destroy(bb);
- return ap_map_http_request_error(rv, HTTP_BAD_REQUEST);
+ rc = ap_map_http_request_error(rv, HTTP_BAD_REQUEST);
+ goto cleanup;
}
- for (bucket = APR_BRIGADE_FIRST(bb);
- bucket != APR_BRIGADE_SENTINEL(bb);
- bucket = APR_BUCKET_NEXT(bucket))
- {
- const char *data;
- apr_size_t len;
+ while (!APR_BRIGADE_EMPTY(bb)) {
+ apr_bucket *b = APR_BRIGADE_FIRST(bb);
- if (APR_BUCKET_IS_EOS(bucket)) {
- seen_eos = 1;
- break;
+ if (APR_BUCKET_IS_EOS(b)) {
+ goto cleanup;
}
- /* These are metadata buckets. */
- if (bucket->length == 0) {
- continue;
- }
-
- /* We MUST read because in case we have an unknown-length
- * bucket or one that morphs, we want to exhaust it.
+ /* There is no need to read empty or metadata buckets or
+ * buckets of known length, but we MUST read buckets of
+ * unknown length in order to exhaust them.
*/
- rv = apr_bucket_read(bucket, &data, &len, APR_BLOCK_READ);
+ if (b->length == (apr_size_t)-1) {
+ apr_size_t len;
+ const char *data;
+
+ rv = apr_bucket_read(b, &data, &len, APR_BLOCK_READ);
if (rv != APR_SUCCESS) {
- apr_brigade_destroy(bb);
- return HTTP_BAD_REQUEST;
+ rc = HTTP_BAD_REQUEST;
+ goto cleanup;
}
}
- apr_brigade_cleanup(bb);
- } while (!seen_eos);
- return OK;
+ apr_bucket_delete(b);
+ }
+ }
+
+cleanup:
+ apr_brigade_cleanup(bb);
+ if (rc != OK) {
+ c->keepalive = AP_CONN_CLOSE;
+ }
+ return rc;
}
/* Here we deal with getting the request message body from the client.
diff --git a/server/protocol.c b/server/protocol.c
index 3d74c5b..03b5419 100644
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -1666,23 +1666,29 @@ AP_DECLARE(void) ap_set_sub_req_protocol(request_rec *rnew,
rnew->main = (request_rec *) r;
}
-static void end_output_stream(request_rec *r)
+static void end_output_stream(request_rec *r, int status)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb;
apr_bucket *b;
bb = apr_brigade_create(r->pool, c->bucket_alloc);
+ if (status != OK) {
+ b = ap_bucket_error_create(status, NULL, r->pool, c->bucket_alloc);
+ APR_BRIGADE_INSERT_TAIL(bb, b);
+ }
b = apr_bucket_eos_create(c->bucket_alloc);
APR_BRIGADE_INSERT_TAIL(bb, b);
+
ap_pass_brigade(r->output_filters, bb);
+ apr_brigade_cleanup(bb);
}
AP_DECLARE(void) ap_finalize_sub_req_protocol(request_rec *sub)
{
/* tell the filter chain there is no more content coming */
if (!sub->eos_sent) {
- end_output_stream(sub);
+ end_output_stream(sub, OK);
}
}
@@ -1693,11 +1699,11 @@ AP_DECLARE(void) ap_finalize_sub_req_protocol(request_rec *sub)
*/
AP_DECLARE(void) ap_finalize_request_protocol(request_rec *r)
{
- (void) ap_discard_request_body(r);
+ int status = ap_discard_request_body(r);
/* tell the filter chain there is no more content coming */
if (!r->eos_sent) {
- end_output_stream(r);
+ end_output_stream(r, status);
}
}

505
httpd-2.4.51-openssl3.patch
View File

@ -1,505 +0,0 @@
https://github.com/apache/httpd/pull/258
--- httpd-2.4.51/modules/ssl/ssl_engine_init.c.openssl3
+++ httpd-2.4.51/modules/ssl/ssl_engine_init.c
@@ -91,7 +91,6 @@
return 1;
}
-#endif
/*
* Grab well-defined DH parameters from OpenSSL, see the BN_get_rfc*
@@ -171,6 +170,7 @@
return NULL; /* impossible to reach. */
}
+#endif
static void ssl_add_version_components(apr_pool_t *ptemp, apr_pool_t *pconf,
server_rec *s)
@@ -440,8 +440,9 @@
modssl_init_app_data2_idx(); /* for modssl_get_app_data2() at request time */
+#if MODSSL_USE_OPENSSL_PRE_1_1_API
init_dh_params();
-#if !MODSSL_USE_OPENSSL_PRE_1_1_API
+#else
init_bio_methods();
#endif
@@ -862,7 +863,11 @@
{
SSL_CTX *ctx = mctx->ssl_ctx;
+#if MODSSL_USE_OPENSSL_PRE_1_1_API
+ /* Note that for OpenSSL>=1.1, auto selection is enabled via
+ * SSL_CTX_set_dh_auto(,1) if no parameter is configured. */
SSL_CTX_set_tmp_dh_callback(ctx, ssl_callback_TmpDH);
+#endif
SSL_CTX_set_info_callback(ctx, ssl_callback_Info);
@@ -871,6 +876,23 @@
#endif
}
+static APR_INLINE
+int modssl_CTX_load_verify_locations(SSL_CTX *ctx,
+ const char *file,
+ const char *path)
+{
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ if (!SSL_CTX_load_verify_locations(ctx, file, path))
+ return 0;
+#else
+ if (file && !SSL_CTX_load_verify_file(ctx, file))
+ return 0;
+ if (path && !SSL_CTX_load_verify_dir(ctx, path))
+ return 0;
+#endif
+ return 1;
+}
+
static apr_status_t ssl_init_ctx_verify(server_rec *s,
apr_pool_t *p,
apr_pool_t *ptemp,
@@ -911,10 +933,8 @@
ap_log_error(APLOG_MARK, APLOG_TRACE1, 0, s,
"Configuring client authentication");
- if (!SSL_CTX_load_verify_locations(ctx,
- mctx->auth.ca_cert_file,
- mctx->auth.ca_cert_path))
- {
+ if (!modssl_CTX_load_verify_locations(ctx, mctx->auth.ca_cert_file,
+ mctx->auth.ca_cert_path)) {
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(01895)
"Unable to configure verify locations "
"for client authentication");
@@ -999,6 +1019,23 @@
return APR_SUCCESS;
}
+static APR_INLINE
+int modssl_X509_STORE_load_locations(X509_STORE *store,
+ const char *file,
+ const char *path)
+{
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ if (!X509_STORE_load_locations(store, file, path))
+ return 0;
+#else
+ if (file && !X509_STORE_load_file(store, file))
+ return 0;
+ if (path && !X509_STORE_load_path(store, path))
+ return 0;
+#endif
+ return 1;
+}
+
static apr_status_t ssl_init_ctx_crl(server_rec *s,
apr_pool_t *p,
apr_pool_t *ptemp,
@@ -1037,8 +1074,8 @@
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s, APLOGNO(01900)
"Configuring certificate revocation facility");
- if (!store || !X509_STORE_load_locations(store, mctx->crl_file,
- mctx->crl_path)) {
+ if (!store || !modssl_X509_STORE_load_locations(store, mctx->crl_file,
+ mctx->crl_path)) {
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(01901)
"Host %s: unable to configure X.509 CRL storage "
"for certificate revocation", mctx->sc->vhost_id);
@@ -1267,6 +1304,31 @@
return 0;
}
+static APR_INLINE int modssl_DH_bits(DH *dh)
+{
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ return DH_bits(dh);
+#else
+ return BN_num_bits(DH_get0_p(dh));
+#endif
+}
+
+/* SSL_CTX_use_PrivateKey_file() can fail either because the private
+ * key was encrypted, or due to a mismatch between an already-loaded
+ * cert and the key - a common misconfiguration - from calling
+ * X509_check_private_key(). This macro is passed the last error code
+ * off the OpenSSL stack and evaluates to true only for the first
+ * case. With OpenSSL < 3 the second case is identifiable by the
+ * function code, but function codes are not used from 3.0. */
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+#define CHECK_PRIVKEY_ERROR(ec) (ERR_GET_FUNC(ec) != X509_F_X509_CHECK_PRIVATE_KEY)
+#else
+#define CHECK_PRIVKEY_ERROR(ec) (ERR_GET_LIB != ERR_LIB_X509 \
+ || (ERR_GET_REASON(ec) != X509_R_KEY_TYPE_MISMATCH \
+ && ERR_GET_REASON(ec) != X509_R_KEY_VALUES_MISMATCH \
+ && ERR_GET_REASON(ec) != X509_R_UNKNOWN_KEY_TYPE))
+#endif
+
static apr_status_t ssl_init_server_certs(server_rec *s,
apr_pool_t *p,
apr_pool_t *ptemp,
@@ -1277,7 +1339,7 @@
const char *vhost_id = mctx->sc->vhost_id, *key_id, *certfile, *keyfile;
int i;
X509 *cert;
- DH *dhparams;
+ DH *dh;
#ifdef HAVE_ECC
EC_GROUP *ecparams = NULL;
int nid;
@@ -1372,8 +1434,7 @@
}
else if ((SSL_CTX_use_PrivateKey_file(mctx->ssl_ctx, keyfile,
SSL_FILETYPE_PEM) < 1)
- && (ERR_GET_FUNC(ERR_peek_last_error())
- != X509_F_X509_CHECK_PRIVATE_KEY)) {
+ && CHECK_PRIVKEY_ERROR(ERR_peek_last_error())) {
ssl_asn1_t *asn1;
const unsigned char *ptr;
@@ -1462,13 +1523,22 @@
*/
certfile = APR_ARRAY_IDX(mctx->pks->cert_files, 0, const char *);
if (certfile && !modssl_is_engine_id(certfile)
- && (dhparams = ssl_dh_GetParamFromFile(certfile))) {
- SSL_CTX_set_tmp_dh(mctx->ssl_ctx, dhparams);
+ && (dh = ssl_dh_GetParamFromFile(certfile))) {
+ /* ### This should be replaced with SSL_CTX_set0_tmp_dh_pkey()
+ * for OpenSSL 3.0+. */
+ SSL_CTX_set_tmp_dh(mctx->ssl_ctx, dh);
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s, APLOGNO(02540)
"Custom DH parameters (%d bits) for %s loaded from %s",
- DH_bits(dhparams), vhost_id, certfile);
- DH_free(dhparams);
+ modssl_DH_bits(dh), vhost_id, certfile);
+ DH_free(dh);
}
+#if !MODSSL_USE_OPENSSL_PRE_1_1_API
+ else {
+ /* If no parameter is manually configured, enable auto
+ * selection. */
+ SSL_CTX_set_dh_auto(mctx->ssl_ctx, 1);
+ }
+#endif
#ifdef HAVE_ECC
/*
@@ -1518,6 +1588,7 @@
char buf[TLSEXT_TICKET_KEY_LEN];
char *path;
modssl_ticket_key_t *ticket_key = mctx->ticket_key;
+ int res;
if (!ticket_key->file_path) {
return APR_SUCCESS;
@@ -1545,11 +1616,22 @@
}
memcpy(ticket_key->key_name, buf, 16);
- memcpy(ticket_key->hmac_secret, buf + 16, 16);
memcpy(ticket_key->aes_key, buf + 32, 16);
-
- if (!SSL_CTX_set_tlsext_ticket_key_cb(mctx->ssl_ctx,
- ssl_callback_SessionTicket)) {
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ memcpy(ticket_key->hmac_secret, buf + 16, 16);
+ res = SSL_CTX_set_tlsext_ticket_key_cb(mctx->ssl_ctx,
+ ssl_callback_SessionTicket);
+#else
+ ticket_key->mac_params[0] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY, buf + 16, 16);
+ ticket_key->mac_params[1] =
+ OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST, "sha256", 0);
+ ticket_key->mac_params[2] =
+ OSSL_PARAM_construct_end();
+ res = SSL_CTX_set_tlsext_ticket_key_evp_cb(mctx->ssl_ctx,
+ ssl_callback_SessionTicket);
+#endif
+ if (!res) {
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(01913)
"Unable to initialize TLS session ticket key callback "
"(incompatible OpenSSL version?)");
@@ -1680,7 +1762,7 @@
return ssl_die(s);
}
- X509_STORE_load_locations(store, pkp->ca_cert_file, NULL);
+ modssl_X509_STORE_load_locations(store, pkp->ca_cert_file, NULL);
for (n = 0; n < ncerts; n++) {
int i;
@@ -2277,10 +2359,11 @@
}
-#if !MODSSL_USE_OPENSSL_PRE_1_1_API
+#if MODSSL_USE_OPENSSL_PRE_1_1_API
+ free_dh_params();
+#else
free_bio_methods();
#endif
- free_dh_params();
return APR_SUCCESS;
}
--- httpd-2.4.51/modules/ssl/ssl_engine_io.c.openssl3
+++ httpd-2.4.51/modules/ssl/ssl_engine_io.c
@@ -194,6 +194,10 @@
static int bio_filter_out_read(BIO *bio, char *out, int outl)
{
/* this is never called */
+ bio_filter_out_ctx_t *outctx = (bio_filter_out_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, outctx->c,
+ "BUG: %s() should not be called", "bio_filter_out_read");
+ AP_DEBUG_ASSERT(0);
return -1;
}
@@ -293,12 +297,20 @@
static int bio_filter_out_gets(BIO *bio, char *buf, int size)
{
/* this is never called */
+ bio_filter_out_ctx_t *outctx = (bio_filter_out_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, outctx->c,
+ "BUG: %s() should not be called", "bio_filter_out_gets");
+ AP_DEBUG_ASSERT(0);
return -1;
}
static int bio_filter_out_puts(BIO *bio, const char *str)
{
/* this is never called */
+ bio_filter_out_ctx_t *outctx = (bio_filter_out_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, outctx->c,
+ "BUG: %s() should not be called", "bio_filter_out_puts");
+ AP_DEBUG_ASSERT(0);
return -1;
}
@@ -533,22 +545,47 @@
static int bio_filter_in_write(BIO *bio, const char *in, int inl)
{
+ bio_filter_in_ctx_t *inctx = (bio_filter_in_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, inctx->f->c,
+ "BUG: %s() should not be called", "bio_filter_in_write");
+ AP_DEBUG_ASSERT(0);
return -1;
}
static int bio_filter_in_puts(BIO *bio, const char *str)
{
+ bio_filter_in_ctx_t *inctx = (bio_filter_in_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, inctx->f->c,
+ "BUG: %s() should not be called", "bio_filter_in_puts");
+ AP_DEBUG_ASSERT(0);
return -1;
}
static int bio_filter_in_gets(BIO *bio, char *buf, int size)
{
+ bio_filter_in_ctx_t *inctx = (bio_filter_in_ctx_t *)BIO_get_data(bio);
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, inctx->f->c,
+ "BUG: %s() should not be called", "bio_filter_in_gets");
+ AP_DEBUG_ASSERT(0);
return -1;
}
static long bio_filter_in_ctrl(BIO *bio, int cmd, long num, void *ptr)
{
- return -1;
+ bio_filter_in_ctx_t *inctx = (bio_filter_in_ctx_t *)BIO_get_data(bio);
+ switch (cmd) {
+#ifdef BIO_CTRL_EOF
+ case BIO_CTRL_EOF:
+ return inctx->rc == APR_EOF;
+#endif
+ default:
+ break;
+ }
+ ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, inctx->f->c,
+ "BUG: bio_filter_in_ctrl() should not be called with cmd=%i",
+ cmd);
+ AP_DEBUG_ASSERT(0);
+ return 0;
}
#if MODSSL_USE_OPENSSL_PRE_1_1_API
@@ -573,7 +610,7 @@
bio_filter_in_read,
bio_filter_in_puts, /* puts is never called */
bio_filter_in_gets, /* gets is never called */
- bio_filter_in_ctrl, /* ctrl is never called */
+ bio_filter_in_ctrl, /* ctrl is called for EOF check */
bio_filter_create,
bio_filter_destroy,
NULL
--- httpd-2.4.51/modules/ssl/ssl_engine_kernel.c.openssl3
+++ httpd-2.4.51/modules/ssl/ssl_engine_kernel.c
@@ -1685,6 +1685,7 @@
** _________________________________________________________________
*/
+#if MODSSL_USE_OPENSSL_PRE_1_1_API
/*
* Hand out standard DH parameters, based on the authentication strength
*/
@@ -1730,6 +1731,7 @@
return modssl_get_dh_params(keylen);
}
+#endif
/*
* This OpenSSL callback function is called when OpenSSL
@@ -2614,7 +2616,11 @@
unsigned char *keyname,
unsigned char *iv,
EVP_CIPHER_CTX *cipher_ctx,
- HMAC_CTX *hctx,
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ HMAC_CTX *hmac_ctx,
+#else
+ EVP_MAC_CTX *mac_ctx,
+#endif
int mode)
{
conn_rec *c = (conn_rec *)SSL_get_app_data(ssl);
@@ -2640,7 +2646,13 @@
}
EVP_EncryptInit_ex(cipher_ctx, EVP_aes_128_cbc(), NULL,
ticket_key->aes_key, iv);
- HMAC_Init_ex(hctx, ticket_key->hmac_secret, 16, tlsext_tick_md(), NULL);
+
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ HMAC_Init_ex(hmac_ctx, ticket_key->hmac_secret, 16,
+ tlsext_tick_md(), NULL);
+#else
+ EVP_MAC_CTX_set_params(mac_ctx, ticket_key->mac_params);
+#endif
ap_log_cerror(APLOG_MARK, APLOG_DEBUG, 0, c, APLOGNO(02289)
"TLS session ticket key for %s successfully set, "
@@ -2661,7 +2673,13 @@
EVP_DecryptInit_ex(cipher_ctx, EVP_aes_128_cbc(), NULL,
ticket_key->aes_key, iv);
- HMAC_Init_ex(hctx, ticket_key->hmac_secret, 16, tlsext_tick_md(), NULL);
+
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ HMAC_Init_ex(hmac_ctx, ticket_key->hmac_secret, 16,
+ tlsext_tick_md(), NULL);
+#else
+ EVP_MAC_CTX_set_params(mac_ctx, ticket_key->mac_params);
+#endif
ap_log_cerror(APLOG_MARK, APLOG_DEBUG, 0, c, APLOGNO(02290)
"TLS session ticket key for %s successfully set, "
--- httpd-2.4.51/modules/ssl/ssl_engine_log.c.openssl3
+++ httpd-2.4.51/modules/ssl/ssl_engine_log.c
@@ -78,6 +78,16 @@
return APR_EGENERAL;
}
+static APR_INLINE
+unsigned long modssl_ERR_peek_error_data(const char **data, int *flags)
+{
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ return ERR_peek_error_line_data(NULL, NULL, data, flags);
+#else
+ return ERR_peek_error_data(data, flags);
+#endif
+}
+
/*
* Prints the SSL library error information.
*/
@@ -87,7 +97,7 @@
const char *data;
int flags;
- while ((e = ERR_peek_error_line_data(NULL, NULL, &data, &flags))) {
+ while ((e = modssl_ERR_peek_error_data(&data, &flags))) {
const char *annotation;
char err[256];
--- httpd-2.4.51/modules/ssl/ssl_private.h.openssl3
+++ httpd-2.4.51/modules/ssl/ssl_private.h
@@ -89,6 +89,9 @@
/* must be defined before including ssl.h */
#define OPENSSL_NO_SSL_INTERN
#endif
+#if OPENSSL_VERSION_NUMBER >= 0x30000000
+#include <openssl/core_names.h>
+#endif
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <openssl/x509.h>
@@ -134,13 +137,12 @@
SSL_CTX_ctrl(ctx, SSL_CTRL_SET_MIN_PROTO_VERSION, version, NULL)
#define SSL_CTX_set_max_proto_version(ctx, version) \
SSL_CTX_ctrl(ctx, SSL_CTRL_SET_MAX_PROTO_VERSION, version, NULL)
-#elif LIBRESSL_VERSION_NUMBER < 0x2070000f
+#endif /* LIBRESSL_VERSION_NUMBER < 0x2060000f */
/* LibreSSL before 2.7 declares OPENSSL_VERSION_NUMBER == 2.0 but does not
* include most changes from OpenSSL >= 1.1 (new functions, macros,
* deprecations, ...), so we have to work around this...
*/
-#define MODSSL_USE_OPENSSL_PRE_1_1_API (1)
-#endif /* LIBRESSL_VERSION_NUMBER < 0x2060000f */
+#define MODSSL_USE_OPENSSL_PRE_1_1_API (LIBRESSL_VERSION_NUMBER < 0x2070000f)
#else /* defined(LIBRESSL_VERSION_NUMBER) */
#define MODSSL_USE_OPENSSL_PRE_1_1_API (OPENSSL_VERSION_NUMBER < 0x10100000L)
#endif
@@ -681,7 +683,11 @@
typedef struct {
const char *file_path;
unsigned char key_name[16];
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
unsigned char hmac_secret[16];
+#else
+ OSSL_PARAM mac_params[3];
+#endif
unsigned char aes_key[16];
} modssl_ticket_key_t;
#endif
@@ -945,8 +951,16 @@
int ssl_callback_ClientHello(SSL *, int *, void *);
#endif
#ifdef HAVE_TLS_SESSION_TICKETS
-int ssl_callback_SessionTicket(SSL *, unsigned char *, unsigned char *,
- EVP_CIPHER_CTX *, HMAC_CTX *, int);
+int ssl_callback_SessionTicket(SSL *ssl,
+ unsigned char *keyname,
+ unsigned char *iv,
+ EVP_CIPHER_CTX *cipher_ctx,
+#if OPENSSL_VERSION_NUMBER < 0x30000000L
+ HMAC_CTX *hmac_ctx,
+#else
+ EVP_MAC_CTX *mac_ctx,
+#endif
+ int mode);
#endif
#ifdef HAVE_TLS_ALPN
@@ -1124,10 +1138,12 @@
#endif
+#if MODSSL_USE_OPENSSL_PRE_1_1_API
/* Retrieve DH parameters for given key length. Return value should
* be treated as unmutable, since it is stored in process-global
* memory. */
DH *modssl_get_dh_params(unsigned keylen);
+#endif
/* Returns non-zero if the request was made over SSL/TLS. If sslconn
* is non-NULL and the request is using SSL/TLS, sets *sslconn to the

16
httpd-2.4.43-detect-systemd.patch → httpd-2.4.53-detect-systemd.patch
View File

@ -1,5 +1,5 @@
diff --git a/Makefile.in b/Makefile.in
index 0b088ac..9eeb5c7 100644
index a2e9c82..bd8045c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -4,7 +4,7 @@ CLEAN_SUBDIRS = test
@ -12,10 +12,10 @@ index 0b088ac..9eeb5c7 100644
PROGRAM_DEPENDENCIES = \
server/libmain.la \
diff --git a/acinclude.m4 b/acinclude.m4
index 2a7e5d1..eb28321 100644
index 97484c9..05abe18 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -624,6 +624,7 @@ case $host in
@@ -631,6 +631,7 @@ case $host in
if test "${ac_cv_header_systemd_sd_daemon_h}" = "no" || test -z "${SYSTEMD_LIBS}"; then
AC_MSG_WARN([Your system does not support systemd.])
else
@ -24,18 +24,18 @@ index 2a7e5d1..eb28321 100644
fi
fi
diff --git a/configure.in b/configure.in
index 3618a5a..74a782b 100644
index cf437fe..521fc45 100644
--- a/configure.in
+++ b/configure.in
@@ -234,6 +234,7 @@ if test "$PCRE_CONFIG" != "false"; then
@@ -239,6 +239,7 @@ if test "x$PCRE_CONFIG" != "x"; then
AC_MSG_NOTICE([Using external PCRE library from $PCRE_CONFIG])
APR_ADDTO(PCRE_INCLUDES, [`$PCRE_CONFIG --cflags`])
APR_ADDTO(PCRE_LIBS, [`$PCRE_CONFIG --libs`])
APR_ADDTO(PCRE_LIBS, [`$PCRE_CONFIG --libs8 2>/dev/null || $PCRE_CONFIG --libs`])
+ APR_ADDTO(HTTPD_LIBS, [\$(PCRE_LIBS)])
else
AC_MSG_ERROR([pcre-config for libpcre not found. PCRE is required and available from http://pcre.org/])
AC_MSG_ERROR([pcre(2)-config for libpcre not found. PCRE is required and available from http://pcre.org/])
fi
@@ -710,6 +711,7 @@ APACHE_SUBST(OS_DIR)
@@ -734,6 +735,7 @@ APACHE_SUBST(OS_DIR)
APACHE_SUBST(BUILTIN_LIBS)
APACHE_SUBST(SHLIBPATH_VAR)
APACHE_SUBST(OS_SPECIFIC_VARS)

25
httpd.spec
View File

@ -12,8 +12,8 @@
Summary: Apache HTTP Server
Name: httpd
Version: 2.4.51
Release: 8%{?dist}
Version: 2.4.53
Release: 1%{?dist}
URL: https://httpd.apache.org/
Source0: https://www.apache.org/dist/httpd/httpd-%{version}.tar.bz2
Source1: https://www.apache.org/dist/httpd/httpd-%{version}.tar.bz2.asc
@ -66,7 +66,7 @@ Source48: apache-poweredby.png
Patch2: httpd-2.4.43-apxs.patch
Patch3: httpd-2.4.43-deplibs.patch
# Needed for socket activation and mod_systemd patch
Patch19: httpd-2.4.43-detect-systemd.patch
Patch19: httpd-2.4.53-detect-systemd.patch
# Features/functional changes
Patch21: httpd-2.4.48-r1842929+.patch
Patch22: httpd-2.4.43-mod_systemd.patch
@ -98,9 +98,6 @@ Patch50: httpd-2.4.48-r1825120.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1397243
Patch60: httpd-2.4.43-enable-sslv3.patch
Patch61: httpd-2.4.46-htcacheclean-dont-break.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1986822
# https://bugzilla.redhat.com/show_bug.cgi?id=1976080
Patch62: httpd-2.4.51-openssl3.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1932442
Patch64: httpd-2.4.48-full-release.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1950011
@ -111,12 +108,7 @@ Patch66: httpd-2.4.51-r1892413+.patch
Patch67: httpd-2.4.51-r1811831.patch
# Security fixes
# https://bugzilla.redhat.com/show_bug.cgi?id=2034674
Patch200: httpd-2.4.51-CVE-2021-44790.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=2064321
Patch201: httpd-2.4.51-CVE-2022-22720.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=2034672
Patch202: httpd-2.4.51-CVE-2021-44224.patch
#Patch200: patchname
License: ASL 2.0
BuildRequires: gcc, autoconf, pkgconfig, findutils, xmlto
@ -267,16 +259,11 @@ written in the Lua programming language.
%patch60 -p1 -b .enable-sslv3
%patch61 -p1 -b .htcacheclean-dont-break
%patch62 -p1 -b .r1876934
%patch64 -p1 -b .full-release
%patch65 -p1 -b .r1877397
%patch66 -p1 -b .r1892413+
%patch67 -p1 -b .r1811831
%patch200 -p1 -b .CVE-2021-44790
%patch201 -p1 -b .CVE-2022-22720
%patch202 -p1 -b .CVE-2021-44224
# Patch in the vendor string
sed -i '/^#define PLATFORM/s/Unix/%{vstring}/' os/unix/os.h
sed -i 's/@RELEASE@/%{release}/' server/core.c
@ -822,6 +809,10 @@ exit $rv
%{_rpmconfigdir}/macros.d/macros.httpd
%changelog
* Tue May 31 2022 Luboš Uhliarik <luhliari@redhat.com> - 2.4.53-1
- new version 2.4.53
- Resolves: #2079939 - httpd rebase to 2.4.53
* Mon Apr 11 2022 Luboš Uhliarik <luhliari@redhat.com> - 2.4.51-8
- Resolves: #2073459 - Cannot override LD_LIBARY_PATH in Apache HTTPD using
SetEnv or PassEnv

4
sources
View File

@ -1,3 +1,3 @@
SHA512 (httpd-2.4.51.tar.bz2) = 9fb07c4b176f5c0485a143e2b1bb1085345ca9120b959974f68c37a8911a57894d2cb488b1b42fdf3102860b99e890204f5e9fa7ae3828b481119c563812cc66
SHA512 (httpd-2.4.51.tar.bz2.asc) = c63f2b08eb0b7e688c4a89b4be1d968c9e4a3f09714ffc4fb9b2210b6694b8c90f4067aec63601ec41987507bba8dfcef15f54b8c0707cc49414c9c76dd5d8ce
SHA512 (httpd-2.4.53.tar.bz2) = 07ef59594251a30a864cc9cc9a58ab788c2d006cef85b728f29533243927c63cb063e0867f2a306f37324c3adb9cf7dcb2402f3516b05c2c6f32469d475dd756
SHA512 (httpd-2.4.53.tar.bz2.asc) = 553df571cf8edda9146c2aaadce7e5a204f9aa8bd05b165dd81e2339db830c06bdb2b546321d3ab1dcc3133a7d37bbbeb31944b725d8a5fc6b6dc389a5c25686
SHA512 (KEYS) = 88c848b7ab9e4915d6625dcad3e8328673b0448f2ce76f2c44eecc612cf6afbce3287a4ee7219a44c6fcc61d5ecb2a1a8545456a4a16b90400263d7249cbf192