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properly abort if we fail to create debug files instead of crashing.
[citadel.git]
/
citadel
/
sysdep.c
diff --git
a/citadel/sysdep.c
b/citadel/sysdep.c
index 6f14ac4b17d948d02e2f85d46be187346fafb90a..19e5eb5ce7a5df1f1b219a801b270426b14e4325 100644
(file)
--- a/
citadel/sysdep.c
+++ b/
citadel/sysdep.c
@@
-405,14
+405,16
@@
int client_write(const char *buf, int nbytes)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", Ctx->ServiceName, Ctx->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", Ctx->ServiceName, Ctx->cs_pid);
fd = fopen(fn, "a+");
- if (fd)
- {
- fprintf(fd, "Sending: BufSize: %d BufContent: [",
- nbytes);
- rv = fwrite(buf, nbytes, 1, fd);
- fprintf(fd, "]\n");
- fclose(fd);
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
}
}
+ fprintf(fd, "Sending: BufSize: %d BufContent: [",
+ nbytes);
+ rv = fwrite(buf, nbytes, 1, fd);
+ fprintf(fd, "]\n");
+ fclose(fd);
}
#endif
// flush_client_inbuf();
}
#endif
// flush_client_inbuf();
@@
-530,6
+532,11
@@
int client_read_blob(StrBuf *Target, int bytes, int timeout)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
fprintf(fd, "Reading BLOB: BufSize: %d ",
bytes);
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
fprintf(fd, "Reading BLOB: BufSize: %d ",
bytes);
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
@@
-546,6
+553,11
@@
int client_read_blob(StrBuf *Target, int bytes, int timeout)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
fprintf(fd, "Read: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
fprintf(fd, "Read: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
@@
-566,6
+578,11
@@
int client_read_blob(StrBuf *Target, int bytes, int timeout)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
fprintf(fd, "Reading BLOB: BufSize: %d ",
bytes);
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
fprintf(fd, "Reading BLOB: BufSize: %d ",
bytes);
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
@@
-591,6
+608,11
@@
int client_read_blob(StrBuf *Target, int bytes, int timeout)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
fprintf(fd, "Read: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
fprintf(fd, "Read: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
@@
-645,6
+667,11
@@
int client_read_random_blob(StrBuf *Target, int timeout)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
fprintf(fd, "Read: BufSize: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
fprintf(fd, "Read: BufSize: %d BufContent: [",
StrLength(Target));
rv = fwrite(ChrPtr(Target), StrLength(Target), 1, fd);
@@
-728,6
+755,11
@@
int CtdlClientGetLine(StrBuf *Target)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
pch = ChrPtr(CCC->RecvBuf.Buf);
len = StrLength(CCC->RecvBuf.Buf);
if (CCC->RecvBuf.ReadWritePointer != NULL)
pch = ChrPtr(CCC->RecvBuf.Buf);
len = StrLength(CCC->RecvBuf.Buf);
if (CCC->RecvBuf.ReadWritePointer != NULL)
@@
-781,6
+813,11
@@
int CtdlClientGetLine(StrBuf *Target)
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
snprintf(fn, SIZ, "/tmp/foolog_%s.%d", CCC->ServiceName, CCC->cs_pid);
fd = fopen(fn, "a+");
+ if (fd == NULL) {
+ syslog(LOG_EMERG, "failed to open file %s: %s", fn, strerror(errno));
+ cit_backtrace();
+ exit(1);
+ }
pch = ChrPtr(CCC->RecvBuf.Buf);
len = StrLength(CCC->RecvBuf.Buf);
if (CCC->RecvBuf.ReadWritePointer != NULL)
pch = ChrPtr(CCC->RecvBuf.Buf);
len = StrLength(CCC->RecvBuf.Buf);
if (CCC->RecvBuf.ReadWritePointer != NULL)