libvorbis/vorbis-ocloexec.patch
Ismail Dönmez 995583c061 Accepting request 93708 from home:elvigia:branches:multimedia:libs
- open files with O_CLOEXEC, in order to avoid fd leaks 
  when calling applications fork() ..execve()...
  This patch does not cover the executable tools since
  it is not critical for them.

OBS-URL: https://build.opensuse.org/request/show/93708
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/libvorbis?expand=0&rev=33
2011-11-25 21:35:02 +00:00

83 lines
2.5 KiB
Diff

--- lib/analysis.c.orig
+++ lib/analysis.c
@@ -73,7 +73,7 @@ void _analysis_output_always(char *base,
char buffer[80];
sprintf(buffer,"%s_%d.m",base,i);
- of=fopen(buffer,"w");
+ of=fopen(buffer,"we");
if(!of)perror("failed to open data dump file");
--- lib/floor1.c.orig
+++ lib/floor1.c
@@ -899,7 +899,7 @@ int floor1_encode(oggpack_buffer *opb,vo
char buffer[80];
sprintf(buffer,"line_%dx%ld_class%d.vqd",
vb->pcmend/2,posts-2,class);
- of=fopen(buffer,"a");
+ of=fopen(buffer,"ae");
fprintf(of,"%d\n",cval);
fclose(of);
}
@@ -923,7 +923,7 @@ int floor1_encode(oggpack_buffer *opb,vo
char buffer[80];
sprintf(buffer,"line_%dx%ld_%dsub%d.vqd",
vb->pcmend/2,posts-2,class,bookas[k]);
- of=fopen(buffer,"a");
+ of=fopen(buffer,"ae");
fprintf(of,"%d\n",out[j+k]);
fclose(of);
}
--- lib/psytune.c.orig
+++ lib/psytune.c
@@ -202,7 +202,7 @@ void analysis(char *base,int i,float *v,
FILE *of;
char buffer[80];
sprintf(buffer,"%s_%d.m",base,i);
- of=fopen(buffer,"w");
+ of=fopen(buffer,"we");
for(j=0;j<n;j++){
if(dB && v[j]==0)
--- lib/res0.c.orig
+++ lib/res0.c
@@ -93,7 +93,7 @@ void res0_free_look(vorbis_look_residue
/* long and short into the same bucket by current convention */
sprintf(buffer,"res_sub%d_part%d_pass%d.vqd",look->submap,j,k);
- of=fopen(buffer,"a");
+ of=fopen(buffer,"ae");
for(l=0;l<statebook->entries;l++)
fprintf(of,"%d:%ld\n",l,look->training_data[k][j][l]);
@@ -462,7 +462,7 @@ static long **_01class(vorbis_block *vb,
for(i=0;i<ch;i++){
sprintf(buffer,"resaux_%d.vqd",look->train_seq);
- of=fopen(buffer,"a");
+ of=fopen(buffer,"ae");
for(j=0;j<partvals;j++)
fprintf(of,"%ld, ",partword[i][j]);
fprintf(of,"\n");
@@ -521,7 +521,7 @@ static long **_2class(vorbis_block *vb,v
#ifdef TRAIN_RESAUX
sprintf(buffer,"resaux_%d.vqd",look->train_seq);
- of=fopen(buffer,"a");
+ of=fopen(buffer,"ae");
for(i=0;i<partvals;i++)
fprintf(of,"%ld, ",partword[0][i]);
fprintf(of,"\n");
--- lib/vorbisfile.c.orig
+++ lib/vorbisfile.c
@@ -1010,7 +1010,7 @@ int ov_open(FILE *f,OggVorbis_File *vf,c
int ov_fopen(const char *path,OggVorbis_File *vf){
int ret;
- FILE *f = fopen(path,"rb");
+ FILE *f = fopen(path,"rbe");
if(!f) return -1;
ret = ov_open(f,vf,NULL,0);