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(fcc_gen_new): implement

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5453 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1999-02-28 17:19:15 +00:00
parent 8343b4ae3f
commit 25ccdc7672
1 changed files with 25 additions and 2 deletions
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27
lib/krb5/fcache.c
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@@ -91,11 +91,12 @@ erase_file(const char *filename)
char *p; char *p;
fd = open(filename, O_RDWR | O_BINARY); fd = open(filename, O_RDWR | O_BINARY);
if(fd < 0) if(fd < 0){
if(errno == ENOENT) if(errno == ENOENT)
return 0; return 0;
else else
return errno; return errno;
}
pos = lseek(fd, 0, SEEK_END); pos = lseek(fd, 0, SEEK_END);
lseek(fd, 0, SEEK_SET); lseek(fd, 0, SEEK_SET);
p = (char*) malloc(pos); p = (char*) malloc(pos);
@@ -110,7 +111,29 @@ erase_file(const char *filename)
static krb5_error_code static krb5_error_code
fcc_gen_new(krb5_context context, krb5_ccache *id) fcc_gen_new(krb5_context context, krb5_ccache *id)
{ {
abort(); krb5_fcache *f;
int fd;
char *file;
f = malloc(sizeof(*f));
if(f == NULL)
return KRB5_CC_NOMEM;
asprintf(&file, "/tmp/krb5cc_XXXXXX"); /* XXX */
if(file == NULL) {
free(f);
return KRB5_CC_NOMEM;
}
fd = mkstemp(file);
if(fd < 0) {
free(f);
free(file);
return errno;
}
close(fd);
f->filename = file;
f->version = 0;
(*id)->data.data = f;
(*id)->data.length = sizeof(*f);
return 0;
} }
static krb5_error_code static krb5_error_code