Currently I am implementing ECC protocols. I used tinyECC package to port ecc to contiki os. This giving me a segmentation fault.
I followed some article Debugging Segmentation Faults and Pointer Problems - Cprogramming.com but I failed to detect the error. Please help me to find that error. Here is my code(part of a code). Error happens in NN_Encode function.
this is some errors occur when debugging
Program received signal SIGSEGV, Segmentation fault.
0x080484c4 in ecc_point2octet (octet=0x80485d0 "UWVS\350i", octet_len=73 'I',
P=0x804a040, compress=0) at octtest.c:108
108 octet[0] = 0x04;
(gdb) info s
#0 0x080484c4 in ecc_point2octet (octet=0x80485d0 "UWVS\350i",
octet_len=73 'I', P=0x804a040, compress=0) at octtest.c:108
#1 0x080485c5 in main () at octtest.c:133
hello all,
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Hi,
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int main(void)
{
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printf("%s\n",buff);
}
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Hi Guys,
I just installed and booted a zone called testzone. When I logged in remotely and tried changing to root user I get this error:
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Can someone please help me resolve this?
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For example this code
#include <stdio.h>
main()
{
unsigned long a=0;
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int z;
{
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Below are two very condensed snippets of which I have added the results inside the each code section.
IMPORTANT!... (11 Replies)