d7e7e54938
- set safe umask before creating a plaintext file (bnc#780943) added gpg2-set_umask_before_open_outfile.patch - select proper ciphers when running in FIPS mode (bnc#808958) added gnupg-detect_FIPS_mode.patch OBS-URL: https://build.opensuse.org/request/show/175573 OBS-URL: https://build.opensuse.org/package/show/Base:System/gpg2?expand=0&rev=56
43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
Index: gnupg-2.0.20/g10/plaintext.c
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===================================================================
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--- gnupg-2.0.20.orig/g10/plaintext.c 2013-05-13 14:26:49.290737159 +0200
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+++ gnupg-2.0.20/g10/plaintext.c 2013-05-13 14:43:21.740575875 +0200
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@@ -25,6 +25,7 @@
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#include <errno.h>
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#include <assert.h>
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#include <sys/types.h>
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+#include <sys/stat.h>
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#ifdef HAVE_DOSISH_SYSTEM
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#include <fcntl.h> /* for setmode() */
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#endif
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@@ -39,6 +40,9 @@
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#include "status.h"
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#include "i18n.h"
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+/* define safe permissions for creating plaintext files */
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+#define GPG_SAFE_PERMS (S_IRUSR | S_IWUSR)
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+#define GPG_SAFE_UMASK (0777 & ~GPG_SAFE_PERMS)
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/****************
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* Handle a plaintext packet. If MFX is not NULL, update the MDs
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@@ -140,10 +144,15 @@ handle_plaintext( PKT_plaintext *pt, md_
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log_error(_("error creating `%s': %s\n"), fname, strerror(errno) );
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goto leave;
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}
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- else if( !(fp = fopen(fname,"wb")) ) {
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- rc = gpg_error_from_syserror ();
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- log_error(_("error creating `%s': %s\n"), fname, strerror(errno) );
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- goto leave;
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+ else {
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+ mode_t saved_umask = umask(GPG_SAFE_UMASK);
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+ if( !(fp = fopen(fname,"wb")) ) {
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+ rc = gpg_error_from_syserror ();
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+ log_error(_("error creating `%s': %s\n"), fname, strerror(errno) );
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+ umask(saved_umask);
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+ goto leave;
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+ }
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+ umask(saved_umask);
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}
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#else /* __riscos__ */
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/* If no output filename was given, i.e. we constructed it,
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