diff options
| author | Bodo Möller <bodo@openssl.org> | 2001-01-12 14:45:12 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2001-01-12 14:45:12 +0000 |
| commit | af5473c45a61add4928a4373503a2e080cd4f8d8 (patch) | |
| tree | bbd964d732a7d8ad9b4590b7ae2da6bca439b5a3 /crypto/ocsp | |
| parent | f2c46006e7f2097b113fedc376f711ac14ee02f7 (diff) | |
isspace must be used only on *unsigned* chars
Diffstat (limited to 'crypto/ocsp')
| -rw-r--r-- | crypto/ocsp/ocsp_ht.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/crypto/ocsp/ocsp_ht.c b/crypto/ocsp/ocsp_ht.c index a0fd825dbf..b78cd37092 100644 --- a/crypto/ocsp/ocsp_ht.c +++ b/crypto/ocsp/ocsp_ht.c @@ -111,19 +111,19 @@ Content-Length: %d\r\n\r\n"; */ /* Skip to first white space (passed protocol info) */ - for(p = tmpbuf; *p && !isspace(*p); p++) continue; + for(p = tmpbuf; *p && !isspace((unsigned char)*p); p++) continue; if(!*p) { OCSPerr(OCSP_F_OCSP_SENDREQ_BIO,OCSP_R_SERVER_RESPONSE_PARSE_ERROR); goto err; } /* Skip past white space to start of response code */ - while(*p && isspace(*p)) p++; + while(*p && isspace((unsigned char)*p)) p++; if(!*p) { OCSPerr(OCSP_F_OCSP_SENDREQ_BIO,OCSP_R_SERVER_RESPONSE_PARSE_ERROR); goto err; } /* Find end of response code: first whitespace after start of code */ - for(q = p; *q && !isspace(*q); q++) continue; + for(q = p; *q && !isspace((unsigned char)*q); q++) continue; if(!*q) { OCSPerr(OCSP_F_OCSP_SENDREQ_BIO,OCSP_R_SERVER_RESPONSE_PARSE_ERROR); goto err; @@ -134,11 +134,11 @@ Content-Length: %d\r\n\r\n"; retcode = strtoul(p, &r, 10); if(*r) goto err; /* Skip over any leading white space in message */ - while(*q && isspace(*q)) q++; + while(*q && isspace((unsigned char)*q)) q++; if(!*q) goto err; /* Finally zap any trailing white space in message (include CRLF) */ /* We know q has a non white space character so this is OK */ - for(r = q + strlen(q) - 1; isspace(*r); r--) *r = 0; + for(r = q + strlen(q) - 1; isspace((unsigned char)*r); r--) *r = 0; if(retcode != 200) { OCSPerr(OCSP_F_OCSP_SENDREQ_BIO,OCSP_R_SERVER_RESPONSE_ERROR); ERR_add_error_data(4, "Code=", p, ",Reason=", q); @@ -147,7 +147,7 @@ Content-Length: %d\r\n\r\n"; /* Find blank line marking beginning of content */ while(BIO_gets(mem, tmpbuf, 512) > 0) { - for(p = tmpbuf; *p && isspace(*p); p++) continue; + for(p = tmpbuf; *p && isspace((unsigned char)*p); p++) continue; if(!*p) break; } if(*p) { |