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Rename UUID functions

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This commit is contained in:
Daniel P. Berrange 2007-06-26 22:19:38 +00:00
parent b63f8cc9f9
commit 3d6a119de8
4 changed files with 25 additions and 18 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
Tue Jun 26 18:10:00 EST 2007 Daniel P. Berrange <berrange@redhat.com>
* qemud/conf.c, qemud/uuid.c, qemud/uuid.h: Rename the
UUID functions to not include QEMU in name.
Tue Jun 26 18:10:00 EST 2007 Daniel P. Berrange <berrange@redhat.com> Tue Jun 26 18:10:00 EST 2007 Daniel P. Berrange <berrange@redhat.com>
* qemud/conf.c, qemud/conf.h, qemud/dispatch.c, qemud/driver.c, * qemud/conf.c, qemud/conf.h, qemud/dispatch.c, qemud/driver.c,

8
qemud/conf.c
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@ -823,12 +823,12 @@ static struct qemud_vm_def *qemudParseXML(struct qemud_driver *driver,
if ((obj == NULL) || (obj->type != XPATH_STRING) || if ((obj == NULL) || (obj->type != XPATH_STRING) ||
(obj->stringval == NULL) || (obj->stringval[0] == 0)) { (obj->stringval == NULL) || (obj->stringval[0] == 0)) {
int err; int err;
if ((err = qemudGenerateUUID(def->uuid))) { if ((err = virUUIDGenerate(def->uuid))) {
qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
"Failed to generate UUID: %s", strerror(err)); "Failed to generate UUID: %s", strerror(err));
goto error; goto error;
} }
} else if (qemudParseUUID((const char *)obj->stringval, def->uuid) < 0) { } else if (virUUIDParse((const char *)obj->stringval, def->uuid) < 0) {
qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element"); qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element");
goto error; goto error;
} }
@ -1936,12 +1936,12 @@ static struct qemud_network_def *qemudParseNetworkXML(struct qemud_driver *drive
if ((obj == NULL) || (obj->type != XPATH_STRING) || if ((obj == NULL) || (obj->type != XPATH_STRING) ||
(obj->stringval == NULL) || (obj->stringval[0] == 0)) { (obj->stringval == NULL) || (obj->stringval[0] == 0)) {
int err; int err;
if ((err = qemudGenerateUUID(def->uuid))) { if ((err = virUUIDGenerate(def->uuid))) {
qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
"Failed to generate UUID: %s", strerror(err)); "Failed to generate UUID: %s", strerror(err));
goto error; goto error;
} }
} else if (qemudParseUUID((const char *)obj->stringval, def->uuid) < 0) { } else if (virUUIDParse((const char *)obj->stringval, def->uuid) < 0) {
qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element"); qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR, "%s", "malformed uuid element");
goto error; goto error;
} }

16
qemud/uuid.c
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@ -35,8 +35,8 @@
#include "internal.h" #include "internal.h"
static int static int
qemudGenerateRandomBytes(unsigned char *buf, virUUIDGenerateRandomBytes(unsigned char *buf,
int buflen) int buflen)
{ {
int fd; int fd;
@ -63,8 +63,8 @@ qemudGenerateRandomBytes(unsigned char *buf,
} }
static int static int
qemudGeneratePseudoRandomBytes(unsigned char *buf, virUUIDGeneratePseudoRandomBytes(unsigned char *buf,
int buflen) int buflen)
{ {
srand(time(NULL)); srand(time(NULL));
while (buflen > 0) { while (buflen > 0) {
@ -76,20 +76,20 @@ qemudGeneratePseudoRandomBytes(unsigned char *buf,
} }
int int
qemudGenerateUUID(unsigned char *uuid) virUUIDGenerate(unsigned char *uuid)
{ {
int err; int err;
if ((err = qemudGenerateRandomBytes(uuid, QEMUD_UUID_RAW_LEN))) if ((err = virUUIDGenerateRandomBytes(uuid, VIR_UUID_RAW_LEN)))
qemudLog(QEMUD_WARN, qemudLog(QEMUD_WARN,
"Falling back to pseudorandom UUID, " "Falling back to pseudorandom UUID, "
"failed to generate random bytes: %s", strerror(err)); "failed to generate random bytes: %s", strerror(err));
return qemudGeneratePseudoRandomBytes(uuid, QEMUD_UUID_RAW_LEN); return virUUIDGeneratePseudoRandomBytes(uuid, VIR_UUID_RAW_LEN);
} }
int int
qemudParseUUID(const char *uuid, unsigned char *rawuuid) { virUUIDParse(const char *uuid, unsigned char *rawuuid) {
const char *cur; const char *cur;
int i; int i;

14
qemud/uuid.h
View File

@ -19,12 +19,14 @@
* Mark McLoughlin <markmc@redhat.com> * Mark McLoughlin <markmc@redhat.com>
*/ */
#ifndef __QEMUD_UUID_H__ #ifndef __VIR_UUID_H__
#define __QEMUD_UUID_H__ #define __VIR_UUID_H__
int qemudGenerateUUID(unsigned char *uuid); #define VIR_UUID_RAW_LEN 16
int qemudParseUUID (const char *uuid, int virUUIDGenerate(unsigned char *uuid);
unsigned char *rawuuid);
#endif /* __QEMUD_UUID_H__ */ int virUUIDParse(const char *uuid,
unsigned char *rawuuid);
#endif /* __VIR_UUID_H__ */