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worked on solving some bugs

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This commit is contained in:
Werner Koch 2001-03-12 20:21:50 +00:00
parent be06120679
commit 5e79cb47e0
32 changed files with 766 additions and 482 deletions
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22
g10/armor.c
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@ -245,7 +245,9 @@ parse_hash_header( const char *line )
found |= 2;
else if( !strncmp( s, "MD5", s2-s ) )
found |= 4;
else if( !strncmp( s, "TIGER", s2-s ) )
else if( !strncmp( s, "TIGER192", s2-s ) )
found |= 8;
else if( !strncmp( s, "TIGER", s2-s ) ) /* used by old versions */
found |= 8;
else
return 0;
@ -312,19 +314,19 @@ is_armor_header( byte *line, unsigned len )
* >0: Good header line
*/
static int
parse_header_line( armor_filter_context_t *afx, byte *line, unsigned len )
parse_header_line( armor_filter_context_t *afx, byte *line, unsigned int len )
{
byte *p;
int hashes=0;
unsigned int len2;
/* fixme: why this double check? I think the original code w/o the
* second check for an empty line was done from an early draft of
* of OpenPGP - or simply very stupid code */
if( *line == '\n' || ( len && (*line == '\r' && line[1]=='\n') ) )
return 0; /* empty line */
len = trim_trailing_ws( line, len );
if( !len )
return 0; /* WS only same as empty line */
len2 = check_trailing_ws( line, len );
if( !len2 ) {
afx->buffer_pos = len2; /* (it is not the fine way to do it here) */
return 0; /* WS only: same as empty line */
}
len = len2;
line[len2] = 0;
p = strchr( line, ':');
if( !p || !p[1] ) {