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Update test.c

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This commit is contained in:
ihsinme
2021-01-27 12:46:10 +03:00
committed by GitHub
parent 636fe73f40
commit 9a85b761a1
1 changed files with 18 additions and 18 deletions
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36
cpp/ql/test/experimental/query-tests/Security/CWE/CWE-788/semmle/tests/test.c
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@@ -10,30 +10,30 @@ void badFunc0(){
struct buffers buffAll;
struct buffers * buffAll1;
buff1[strlen(buff1)]=0;
buffAll.buff1[strlen(buffAll.buff1)]=0;
buffAll.buff2[strlen(buffAll.buff2)]=0;
buffAll1->buff1[strlen(buffAll1->buff1)]=0;
buffAll1->buff2[strlen(buffAll1->buff2)]=0;
globalBuff1.buff1[strlen(globalBuff1.buff1)]=0;
globalBuff1.buff2[strlen(globalBuff1.buff2)]=0;
globalBuff2->buff1[strlen(globalBuff2->buff1)]=0;
globalBuff2->buff2[strlen(globalBuff2->buff2)]=0;
buff1[strlen(buff1)]=0; // BAD
buffAll.buff1[strlen(buffAll.buff1)]=0; // BAD
buffAll.buff2[strlen(buffAll.buff2)]=0; // BAD
buffAll1->buff1[strlen(buffAll1->buff1)]=0; // BAD
buffAll1->buff2[strlen(buffAll1->buff2)]=0; // BAD
globalBuff1.buff1[strlen(globalBuff1.buff1)]=0; // BAD
globalBuff1.buff2[strlen(globalBuff1.buff2)]=0; // BAD
globalBuff2->buff1[strlen(globalBuff2->buff1)]=0; // BAD
globalBuff2->buff2[strlen(globalBuff2->buff2)]=0; // BAD
}
void noBadFunc0(){
unsigned char buff1[12],buff1_c[12];
struct buffers buffAll,buffAll_c;
struct buffers * buffAll1,*buffAll1_c;
buff1[strlen(buff1_c)]=0;
buffAll.buff1[strlen(buffAll_c.buff1)]=0;
buffAll.buff2[strlen(buffAll.buff1)]=0;
buffAll1->buff1[strlen(buffAll1_c->buff1)]=0;
buffAll1->buff2[strlen(buffAll1->buff1)]=0;
globalBuff1.buff1[strlen(globalBuff1_c.buff1)]=0;
globalBuff1.buff2[strlen(globalBuff1.buff1)]=0;
globalBuff2->buff1[strlen(globalBuff2_c->buff1)]=0;
globalBuff2->buff2[strlen(globalBuff2->buff1)]=0;
buff1[strlen(buff1_c)]=0; // GOOD
buffAll.buff1[strlen(buffAll_c.buff1)]=0; // GOOD
buffAll.buff2[strlen(buffAll.buff1)]=0; // GOOD
buffAll1->buff1[strlen(buffAll1_c->buff1)]=0; // GOOD
buffAll1->buff2[strlen(buffAll1->buff1)]=0; // GOOD
globalBuff1.buff1[strlen(globalBuff1_c.buff1)]=0; // GOOD
globalBuff1.buff2[strlen(globalBuff1.buff1)]=0; // GOOD
globalBuff2->buff1[strlen(globalBuff2_c->buff1)]=0; // GOOD
globalBuff2->buff2[strlen(globalBuff2->buff1)]=0; // GOOD
}
void goodFunc0(){
unsigned char buffer[12];