提交 · afb30dde3ad71349fc65726946d58e5d3c61f8af · openeuler / qemu

10 2月, 2015 3 次提交

util/uri: URI member path can be null, compare more carfully · afb30dde

由 Markus Armbruster 提交于 1月 27, 2015

uri_resolve_relative() calls strcmp(bas->path, ref->path).  However,
either argument could be null!  Evidence: the code checks for null
after the comparison.  Spotted by Coverity.

I suspect this was screwed up when we stole the code from libxml2.
There the conditional reads

    xmlStrEqual((xmlChar *)bas->path, (xmlChar *)ref->path)

with

    int
    xmlStrEqual(const xmlChar *str1, const xmlChar *str2) {
	if (str1 == str2) return(1);
	if (str1 == NULL) return(0);
	if (str2 == NULL) return(0);
	do {
	    if (*str1++ != *str2) return(0);
	} while (*str2++);
	return(1);
    }

Fix by replicating libxml2's logic faithfully.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

afb30dde

M
util/uri: realloc2n() can't fail, drop dead error handling · afd5ea36
由 Markus Armbruster 提交于 1月 27, 2015
```
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
```
afd5ea36
M
util/uri: uri_new() can't fail, drop dead error handling · c89c6e80
由 Markus Armbruster 提交于 1月 27, 2015
```
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
```
c89c6e80

10 12月, 2014 3 次提交

util: Fuse g_malloc(); memset() into g_new0() · 9be71be5

由 Markus Armbruster 提交于 12月 04, 2014

Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Reviewed-by: NFam Zheng <famz@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

9be71be5

util: Drop superfluous conditionals around g_free() · 44c2286b

由 Markus Armbruster 提交于 12月 04, 2014

Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Reviewed-by: NFam Zheng <famz@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

44c2286b

Drop superfluous conditionals around g_strdup() · 24588100

由 Markus Armbruster 提交于 12月 04, 2014

Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NFam Zheng <famz@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

24588100

12 5月, 2013 1 次提交
- D
  clean unnecessary code: don't check g_strdup arg for NULL · 7f303adc
  由 Dong Xu Wang 提交于 5月 09, 2013
```
Signed-off-by: NDong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
```
  7f303adc
13 1月, 2013 1 次提交
- P
  build: move libqemuutil.a components to util/ · baacf047
  由 Paolo Bonzini 提交于 12月 20, 2012
```
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
```
  baacf047
19 12月, 2012 1 次提交
- P
  misc: move include files to include/qemu/ · 1de7afc9
  由 Paolo Bonzini 提交于 12月 17, 2012
```
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
```
  1de7afc9
07 12月, 2012 1 次提交

Fix comments (adress -> address, layed -> laid, wierd -> weird) · a93cf9df

由 Stefan Weil 提交于 11月 02, 2012

Remove also a duplicated 'the'.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

a93cf9df

28 9月, 2012 1 次提交

qemu: URI parsing library · ca0defb9

由 Paolo Bonzini 提交于 9月 24, 2012

Add a new URI parsing library to QEMU. The code has been borrowed from
libxml2 and libvirt.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NBharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: NKevin Wolf <kwolf@redhat.com>

ca0defb9