Commit c335b7f1 authored by Patrick Monnerat's avatar Patrick Monnerat
Browse files

x509asn1: suppress left shift on signed value 

Use an unsigned variable: as the signed operation behavior is undefined,
this change silents clang-tidy about it.

Ref: https://github.com/curl/curl/pull/3163
Reported-By: Daniel Stenberg
parent 3793761a

lib/x509asn1.c

+2 −2
Original line number Diff line number Diff line
@@ -223,7 +223,7 @@ static const char *bit2str(const char *beg, const char *end) 


static const char *int2str(const char *beg, const char *end)

{

  long val = 0;

  unsigned long val = 0;

  size_t n = end - beg;



  /* Convert an ASN.1 integer value into its string representation.
@@ -243,7 +243,7 @@ static const char *int2str(const char *beg, const char *end) 
  do

    val = (val << 8) | *(const unsigned char *) beg++;

  while(beg < end);

  return curl_maprintf("%s%lx", (val < 0 || val >= 10)? "0x": "", val);

  return curl_maprintf("%s%lx", val >= 10? "0x": "", val);

}



static ssize_t