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0dd078bb95
openssl/openssl-ocloexec.patch
Stephan Kulow 94fbf434c7 Accepting request 232889 from Base:System 
-  0005-libssl-Hide-library-private-symbols.patch
   Update to hide more symbols that are not part of
   the public API
- openssl-gcc-attributes.patch BUF_memdup also
  needs attribute alloc_size as it returns memory
  of size of the second parameter.
- openssl-ocloexec.patch Update, accept()
  also needs O_CLOEXEC.
- 0009-Fix-double-frees.patch, 0017-Double-free-in-i2o_ECPublicKey.patch
  fix various double frees (from upstream)
- 012-Fix-eckey_priv_encode.patch eckey_priv_encode should 
  return an error inmediately on failure of i2d_ECPrivateKey (from upstream)
- 0001-Axe-builtin-printf-implementation-use-glibc-instead.patch 
  From libressl, modified to work on linux systems that do not have
  funopen() but fopencookie() instead.
  Once upon a time, OS didn't have snprintf, which caused openssl to
  bundle a *printf implementation. We know better nowadays, the glibc
  implementation has buffer overflow checking, has sane failure modes
  deal properly with threads, signals..etc..
 
- build with -fno-common as well. (forwarded request 232752 from elvigia)

OBS-URL: https://build.opensuse.org/request/show/232889
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/openssl?expand=0&rev=116
2014-05-09 04:57:35 +00:00

177 lines
5.3 KiB
Diff
Raw Blame History

--- crypto/bio/b_sock.c.orig
+++ crypto/bio/b_sock.c
@@ -735,7 +735,7 @@ int BIO_get_accept_socket(char *host, in
}
again:
- s=socket(server.sa.sa_family,SOCK_STREAM,SOCKET_PROTOCOL);
+ s=socket(server.sa.sa_family,SOCK_STREAM|SOCK_CLOEXEC,SOCKET_PROTOCOL);
if (s == INVALID_SOCKET)
{
SYSerr(SYS_F_SOCKET,get_last_socket_error());
@@ -784,7 +784,7 @@ again:
}
else goto err;
}
- cs=socket(client.sa.sa_family,SOCK_STREAM,SOCKET_PROTOCOL);
+ cs=socket(client.sa.sa_family,SOCK_STREAM|SOCK_CLOEXEC,SOCKET_PROTOCOL);
if (cs != INVALID_SOCKET)
{
int ii;
@@ -866,7 +866,7 @@ int BIO_accept(int sock, char **addr)
sa.len.s=0;
sa.len.i=sizeof(sa.from);
memset(&sa.from,0,sizeof(sa.from));
- ret=accept(sock,&sa.from.sa,(void *)&sa.len);
+ ret=accept4(sock, &sa.from.sa, (void *)&sa.len, SOCK_CLOEXEC);
if (sizeof(sa.len.i)!=sizeof(sa.len.s) && sa.len.i==0)
{
OPENSSL_assert(sa.len.s<=sizeof(sa.from));
--- crypto/bio/bss_conn.c.orig
+++ crypto/bio/bss_conn.c
@@ -209,7 +209,7 @@ static int conn_state(BIO *b, BIO_CONNEC
c->them.sin_addr.s_addr=htonl(l);
c->state=BIO_CONN_S_CREATE_SOCKET;
- ret=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
+ ret=socket(AF_INET,SOCK_STREAM|SOCK_CLOEXEC,SOCKET_PROTOCOL);
if (ret == INVALID_SOCKET)
{
SYSerr(SYS_F_SOCKET,get_last_socket_error());
--- crypto/bio/bss_dgram.c.orig
+++ crypto/bio/bss_dgram.c
@@ -1032,7 +1032,7 @@ static int dgram_sctp_read(BIO *b, char
msg.msg_control = cmsgbuf;
msg.msg_controllen = 512;
msg.msg_flags = 0;
- n = recvmsg(b->num, &msg, 0);
+ n = recvmsg(b->num, &msg, MSG_CMSG_CLOEXEC);
if (msg.msg_controllen > 0)
{
@@ -1593,7 +1593,7 @@ int BIO_dgram_sctp_wait_for_dry(BIO *b)
msg.msg_controllen = 0;
msg.msg_flags = 0;
- n = recvmsg(b->num, &msg, MSG_PEEK);
+ n = recvmsg(b->num, &msg, MSG_PEEK| MSG_CMSG_CLOEXEC);
if (n <= 0)
{
if ((n < 0) && (get_last_socket_error() != EAGAIN) && (get_last_socket_error() != EWOULDBLOCK))
@@ -1616,7 +1616,7 @@ int BIO_dgram_sctp_wait_for_dry(BIO *b)
msg.msg_controllen = 0;
msg.msg_flags = 0;
- n = recvmsg(b->num, &msg, 0);
+ n = recvmsg(b->num, &msg, MSG_CMSG_CLOEXEC);
if (n <= 0)
{
if ((n < 0) && (get_last_socket_error() != EAGAIN) && (get_last_socket_error() != EWOULDBLOCK))
@@ -1677,7 +1677,7 @@ int BIO_dgram_sctp_wait_for_dry(BIO *b)
fcntl(b->num, F_SETFL, O_NONBLOCK);
}
- n = recvmsg(b->num, &msg, MSG_PEEK);
+ n = recvmsg(b->num, &msg, MSG_PEEK | MSG_CMSG_CLOEXEC);
if (is_dry)
{
@@ -1721,7 +1721,7 @@ int BIO_dgram_sctp_msg_waiting(BIO *b)
sockflags = fcntl(b->num, F_GETFL, 0);
fcntl(b->num, F_SETFL, O_NONBLOCK);
- n = recvmsg(b->num, &msg, MSG_PEEK);
+ n = recvmsg(b->num, &msg, MSG_PEEK | MSG_CMSG_CLOEXEC);
fcntl(b->num, F_SETFL, sockflags);
/* if notification, process and try again */
@@ -1742,7 +1742,7 @@ int BIO_dgram_sctp_msg_waiting(BIO *b)
msg.msg_control = NULL;
msg.msg_controllen = 0;
msg.msg_flags = 0;
- n = recvmsg(b->num, &msg, 0);
+ n = recvmsg(b->num, &msg, MSG_CMSG_CLOEXEC);
if (data->handle_notifications != NULL)
data->handle_notifications(b, data->notification_context, (void*) &snp);
--- crypto/bio/bss_file.c.orig
+++ crypto/bio/bss_file.c
@@ -120,6 +120,10 @@ BIO *BIO_new_file(const char *filename,
{
BIO *ret;
FILE *file=NULL;
+ size_t modelen = strlen (mode);
+ char newmode[modelen + 2];
+
+ memcpy (mempcpy (newmode, mode, modelen), "e", 2);
#if defined(_WIN32) && defined(CP_UTF8)
int sz, len_0 = (int)strlen(filename)+1;
@@ -162,7 +166,7 @@ BIO *BIO_new_file(const char *filename,
file = fopen(filename,mode);
}
#else
- file=fopen(filename,mode);
+ file=fopen(filename,newmode);
#endif
if (file == NULL)
{
@@ -275,7 +279,7 @@ static long MS_CALLBACK file_ctrl(BIO *b
long ret=1;
FILE *fp=(FILE *)b->ptr;
FILE **fpp;
- char p[4];
+ char p[5];
switch (cmd)
{
@@ -392,6 +396,8 @@ static long MS_CALLBACK file_ctrl(BIO *b
else
strcat(p,"t");
#endif
+ strcat(p, "e");
+
fp=fopen(ptr,p);
if (fp == NULL)
{
--- crypto/rand/rand_unix.c.orig
+++ crypto/rand/rand_unix.c
@@ -262,7 +262,7 @@ int RAND_poll(void)
for (i = 0; (i < sizeof(randomfiles)/sizeof(randomfiles[0])) &&
(n < ENTROPY_NEEDED); i++)
{
- if ((fd = open(randomfiles[i], O_RDONLY
+ if ((fd = open(randomfiles[i], O_RDONLY | O_CLOEXEC
#ifdef O_NONBLOCK
|O_NONBLOCK
#endif
--- crypto/rand/randfile.c.orig
+++ crypto/rand/randfile.c
@@ -136,7 +136,7 @@ int RAND_load_file(const char *file, lon
#ifdef OPENSSL_SYS_VMS
in=vms_fopen(file,"rb",VMS_OPEN_ATTRS);
#else
- in=fopen(file,"rb");
+ in=fopen(file,"rbe");
#endif
if (in == NULL) goto err;
#if defined(S_IFBLK) && defined(S_IFCHR) && !defined(OPENSSL_NO_POSIX_IO)
@@ -209,7 +209,7 @@ int RAND_write_file(const char *file)
#endif
/* chmod(..., 0600) is too late to protect the file,
* permissions should be restrictive from the start */
- int fd = open(file, O_WRONLY|O_CREAT|O_BINARY, 0600);
+ int fd = open(file, O_WRONLY|O_CREAT|O_BINARY|O_CLOEXEC, 0600);
if (fd != -1)
out = fdopen(fd, "wb");
}
@@ -240,7 +240,7 @@ int RAND_write_file(const char *file)
out = vms_fopen(file,"wb",VMS_OPEN_ATTRS);
#else
if (out == NULL)
- out = fopen(file,"wb");
+ out = fopen(file,"wbe");
#endif
if (out == NULL) goto err;
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