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We need to read the cookie in binary mode for things to work correctly.

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@825 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Pierre Ossman 2006-05-02 09:50:37 +00:00
parent 1438bd49dc
commit 27cee2ef52
1 changed files with 7 additions and 2 deletions
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9
src/polypcore/authkey.c
View file

@ -59,6 +59,10 @@ static int generate(int fd, void *ret_data, size_t length) {
return 0;
}
#ifndef O_BINARY
#define O_BINARY 0
#endif
/* Load an euthorization cookie from file fn and store it in data. If
* the cookie file doesn't exist, create it */
static int load(const char *fn, void *data, size_t length) {
@ -68,8 +72,8 @@ static int load(const char *fn, void *data, size_t length) {
ssize_t r;
assert(fn && data && length);
if ((fd = open(fn, O_RDWR|O_CREAT, S_IRUSR|S_IWUSR)) < 0) {
if (errno != EACCES || (fd = open(fn, O_RDONLY)) < 0) {
if ((fd = open(fn, O_RDWR|O_CREAT|O_BINARY, S_IRUSR|S_IWUSR)) < 0) {
if (errno != EACCES || (fd = open(fn, O_RDONLY|O_BINARY)) < 0) {
pa_log(__FILE__": failed to open cookie file '%s': %s", fn, strerror(errno));
goto finish;
} else
@ -84,6 +88,7 @@ static int load(const char *fn, void *data, size_t length) {
}
if ((size_t) r != length) {
pa_log_debug(__FILE__": got %d bytes from cookie file '%s', expected %d", (int)r, fn, (int)length);
if (!writable) {
pa_log(__FILE__": unable to write cookie to read only file");