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Use strncmp instead of memcmp to check the io uri

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This commit is contained in:
pancake 2014-02-18 03:03:13 +01:00
parent 04826d8064
commit 6f2baaa202
17 changed files with 30 additions and 28 deletions
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2
libr/io/p/io_bfdbg.c
View File

@ -137,7 +137,7 @@ static ut64 __lseek(RIO *io, RIODesc *fd, ut64 offset, int whence) {
}
static int __plugin_open(RIO *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "bfdbg://", 8));
return (!strncmp (pathname, "bfdbg://", 8));
}
static inline int getmalfd (RIOBfdbg *mal) {

2
libr/io/p/io_debug.c
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@ -261,7 +261,7 @@ static int fork_and_ptraceme(int bits, const char *cmd) {
#endif
static int __plugin_open(RIO *io, const char *file, ut8 many) {
if (!memcmp (file, "dbg://", 6) && file[6])
if (!strncmp (file, "dbg://", 6) && file[6])
return R_TRUE;
return R_FALSE;
}

6
libr/io/p/io_ewf.c
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@ -61,8 +61,8 @@ static ut64 ewf__lseek(RIO *io, RIODesc *fd, ut64 offset, int whence) {
}
static int ewf__plugin_open(RIO *io, const char *pathname, ut8 many) {
if ((!memcmp (pathname, "ewf://", 6))
|| (!memcmp (pathname, "els://", 6)))
if ((!strncmp (pathname, "ewf://", 6))
|| (!strncmp (pathname, "els://", 6)))
return R_TRUE;
return R_FALSE;
}
@ -86,7 +86,7 @@ static RIODesc *ewf__open(RIO *io, const char *pathname, int rw, int mode) {
uint8_t format;
int i;
if (!memcmp (pathname, "els://", 6)) {
if (!strncmp (pathname, "els://", 6)) {
FILE *fd = r_sandbox_fopen (pathname+6, "r");
ut64 len;
char *buf;

4
libr/io/p/io_gdb.c
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@ -1,4 +1,4 @@
/* radare - LGPL - Copyright 2010-2013 pancake */
/* radare - LGPL - Copyright 2010-2014 pancake */
#include <r_io.h>
#include <r_lib.h>
@ -20,7 +20,7 @@ typedef struct {
#define NUM_REGS 28
static int __plugin_open(RIO *io, const char *file, ut8 many) {
return (!memcmp (file, "gdb://", 6));
return (!strncmp (file, "gdb://", 6));
}
static RIODesc *__open(RIO *io, const char *file, int rw, int mode) {

2
libr/io/p/io_haret.c
View File

@ -69,7 +69,7 @@ static int haret__close(RIODesc *fd) {
}
static int haret__plugin_open(struct r_io_t *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "haret://", 8));
return (!strncmp (pathname, "haret://", 8));
}
static RIODesc *haret__open(struct r_io_t *io, const char *pathname, int rw, int mode) {

2
libr/io/p/io_http.c
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@ -60,7 +60,7 @@ static ut64 __lseek(struct r_io_t *io, RIODesc *fd, ut64 offset, int whence) {
}
static int __plugin_open(struct r_io_t *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "http://", 7));
return (!strncmp (pathname, "http://", 7));
}
static inline int getmalfd (RIOMalloc *mal) {

2
libr/io/p/io_ihex.c
View File

@ -95,7 +95,7 @@ static ut64 __lseek(struct r_io_t *io, RIODesc *fd, ut64 offset, int whence) {
}
static int __plugin_open(RIO *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "ihex://", 7));
return (!strncmp (pathname, "ihex://", 7));
}
#if 0

3
libr/io/p/io_mach.c
View File

@ -131,7 +131,8 @@ static int __write(RIO *io, RIODesc *fd, const ut8 *buf, int len) {
}
static int __plugin_open(RIO *io, const char *file, ut8 many) {
return (!memcmp (file, "attach://", 9) || !memcmp (file, "mach://", 7));
return (!strncmp (file, "attach://", 9) \
|| !strncmp (file, "mach://", 7));
}
//static task_t inferior_task = 0;

4
libr/io/p/io_malloc.c
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@ -80,8 +80,8 @@ static ut64 __lseek(RIO* io, RIODesc *fd, ut64 offset, int whence) {
static int __plugin_open(struct r_io_t *io, const char *pathname, ut8 many) {
return (
(!memcmp (pathname, "malloc://", 9)) ||
(!memcmp (pathname, "hex://", 6))
(!strncmp (pathname, "malloc://", 9)) ||
(!strncmp (pathname, "hex://", 6))
);
}

4
libr/io/p/io_mmap.c
View File

@ -1,11 +1,11 @@
/* radare - LGPL - Copyright 2013 - pancake */
/* radare - LGPL - Copyright 2013-2014 - pancake */
#include <r_userconf.h>
#include <r_io.h>
#include <r_lib.h>
static int __plugin_open(RIO *io, const char *file, ut8 many) {
return (!memcmp (file, "mmap://", 7));
return (!strncmp (file, "mmap://", 7));
}
static RIODesc *__open(RIO *io, const char *file, int rw, int mode) {

2
libr/io/p/io_procpid.c
View File

@ -51,7 +51,7 @@ static int __write(struct r_io_t *io, RIODesc *fd, const ut8 *buf, int len) {
}
static int __plugin_open(struct r_io_t *io, const char *file, ut8 many) {
return (!memcmp (file, "procpid://", 10));
return (!strncmp (file, "procpid://", 10));
}
static RIODesc *__open(struct r_io_t *io, const char *file, int rw, int mode) {

6
libr/io/p/io_ptrace.c
View File

@ -116,10 +116,10 @@ static void close_pidmem(RIOPtrace *iop) {
}
}
static int __plugin_open(struct r_io_t *io, const char *file, ut8 many) {
if (!memcmp (file, "ptrace://", 9))
static int __plugin_open(RIO *io, const char *file, ut8 many) {
if (!strncmp (file, "ptrace://", 9))
return R_TRUE;
if (!memcmp (file, "attach://", 9))
if (!strncmp (file, "attach://", 9))
return R_TRUE;
return R_FALSE;
}

5
libr/io/p/io_rap.c
View File

@ -118,7 +118,8 @@ static ut64 rap__lseek(struct r_io_t *io, RIODesc *fd, ut64 offset, int whence)
}
static int rap__plugin_open(struct r_io_t *io, const char *pathname, ut8 many) {
return (!memcmp (pathname,"rap://",6))||(!memcmp (pathname,"raps://",7));
return (!strncmp (pathname,"rap://",6)) \
|| (!strncmp (pathname,"raps://",7));
}
static RIODesc *rap__open(struct r_io_t *io, const char *pathname, int rw, int mode) {
@ -131,7 +132,7 @@ static RIODesc *rap__open(struct r_io_t *io, const char *pathname, int rw, int m
if (!rap__plugin_open (io, pathname,0))
return NULL;
is_ssl = (!memcmp (pathname, "raps://", 7));
is_ssl = (!strncmp (pathname, "raps://", 7));
ptr = pathname + (is_ssl? 7: 6);
if (!(port = strchr (ptr, ':'))) {
eprintf ("rap: wrong uri\n");

2
libr/io/p/io_self.c
View File

@ -48,7 +48,7 @@ static int self_in_section(ut64 addr, int *left, int *perm) {
}
static int __plugin_open(RIO *io, const char *file, ut8 many) {
return (!memcmp (file, "self://", 7));
return (!strncmp (file, "self://", 7));
}
static RIODesc *__open(RIO *io, const char *file, int rw, int mode) {

4
libr/io/p/io_shm.c
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@ -75,7 +75,7 @@ static ut64 shm__lseek(RIO *io, RIODesc *fd, ut64 offset, int whence) {
}
static int shm__plugin_open(RIO *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "shm://", 6));
return (!strncmp (pathname, "shm://", 6));
}
static inline int getshmid (const char *str) {
@ -87,7 +87,7 @@ static inline int getshmfd (RIOShm *shm) {
}
static RIODesc *shm__open(RIO *io, const char *pathname, int rw, int mode) {
if (!memcmp (pathname, "shm://", 6)) {
if (!strncmp (pathname, "shm://", 6)) {
RIOShm *shm = R_NEW (RIOShm);
const char *ptr = pathname+6;
shm->id = getshmid (ptr);

4
libr/io/p/io_w32.c
View File

@ -40,7 +40,7 @@ static ut64 w32__lseek(RIO *io, RIODesc *fd, ut64 offset, int whence) {
}
static int w32__plugin_open(RIO *io, const char *pathname, ut8 many) {
return (!memcmp (pathname, "w32://", 6));
return (!strncmp (pathname, "w32://", 6));
}
static inline int getw32fd (RIOW32 *w32) {
@ -48,7 +48,7 @@ static inline int getw32fd (RIOW32 *w32) {
}
static RIODesc *w32__open(RIO *io, const char *pathname, int rw, int mode) {
if (!memcmp (pathname, "w32://", 6)) {
if (!strncmp (pathname, "w32://", 6)) {
RIOW32 *w32 = R_NEW (RIOW32);
const char *filename= pathname+6;
w32->hnd = CreateFile (filename,

4
libr/io/p/io_w32dbg.c
View File

@ -47,9 +47,9 @@ static int __write(struct r_io_t *io, RIODesc *fd, const ut8 *buf, int len) {
}
static int __plugin_open(RIO *io, const char *file, ut8 many) {
if (!memcmp (file, "attach://", 9))
if (!strncmp (file, "attach://", 9))
return R_TRUE;
return (!memcmp (file, "w32dbg://", 9))? R_TRUE: R_FALSE;
return (!strncmp (file, "w32dbg://", 9))? R_TRUE: R_FALSE;
}
static int __attach (RIOW32Dbg *dbg) {