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Handle last lines that aren't properly terminated.
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PR: 308
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levitte committed Nov 14, 2002
1 parent 65caee4 commit 8341179
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Showing 2 changed files with 8 additions and 3 deletions.
4 changes: 4 additions & 0 deletions CHANGES
Original file line number Diff line number Diff line change
Expand Up @@ -2082,6 +2082,10 @@ des-cbc 3624.96k 5258.21k 5530.91k 5624.30k 5628.26k

Changes between 0.9.6g and 0.9.6h [xx XXX xxxx]

*) Change the default configuration reader to deal with last line not
being properly terminated.
[Richard Levitte]

*) Change X509_NAME_cmp() so it applies the special rules on handling
DN values that are of type PrintableString, as well as RDNs of type
emailAddress where the value has the type ia5String.
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7 changes: 4 additions & 3 deletions crypto/conf/conf_def.c
Original file line number Diff line number Diff line change
Expand Up @@ -253,9 +253,9 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
section_sk=(STACK_OF(CONF_VALUE) *)sv->value;

bufnum=0;
again=0;
for (;;)
{
again=0;
if (!BUF_MEM_grow(buff,bufnum+CONFBUFSIZE))
{
CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_BUF_LIB);
Expand All @@ -266,7 +266,8 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
BIO_gets(in, p, CONFBUFSIZE-1);
p[CONFBUFSIZE-1]='\0';
ii=i=strlen(p);
if (i == 0) break;
if (i == 0 && !again) break;
again=0;
while (i > 0)
{
if ((p[i-1] != '\r') && (p[i-1] != '\n'))
Expand All @@ -276,7 +277,7 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
}
/* we removed some trailing stuff so there is a new
* line on the end. */
if (i == ii)
if (ii && i == ii)
again=1; /* long line */
else
{
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