generic-library/curl
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Vincent Bronner made the code use the correct user name + password when

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doing proxy authentication.
This commit is contained in:
Daniel Stenberg 2004-06-03 10:42:20 +00:00
parent 9e987ac6a2
commit 70f08b5baa
1 changed files with 32 additions and 18 deletions
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50
lib/http_digest.c
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@ -221,23 +221,37 @@ CURLcode Curl_output_digest(struct connectdata *conn,
char *cnonce;
char *tmp = NULL;
struct timeval now;
char **allocuserpwd;
char *userp;
char *passwdp;
struct auth *authp;
char **userp;
struct SessionHandle *data = conn->data;
struct digestdata *d;
if(proxy) {
d = &data->state.proxydigest;
allocuserpwd = &conn->allocptr.proxyuserpwd;
userp = conn->proxyuser;
passwdp = conn->proxypasswd;
authp = &data->state.authproxy;
userp = &conn->allocptr.proxyuserpwd;
}
else {
d = &data->state.digest;
allocuserpwd = &conn->allocptr.userpwd;
userp = conn->user;
passwdp = conn->passwd;
authp = &data->state.authhost;
userp = &conn->allocptr.userpwd;
}
/* not set means empty */
if(!userp)
userp=(char *)"";
if(!passwdp)
passwdp=(char *)"";
if(!d->nonce) {
authp->done = FALSE;
return CURLE_OK;
@ -269,7 +283,7 @@ CURLcode Curl_output_digest(struct connectdata *conn,
*/
md5this = (unsigned char *)
aprintf("%s:%s:%s", conn->user, d->realm, conn->passwd);
aprintf("%s:%s:%s", userp, d->realm, passwdp);
if(!md5this)
return CURLE_OUT_OF_MEMORY;
Curl_md5it(md5buf, md5this);
@ -347,10 +361,10 @@ CURLcode Curl_output_digest(struct connectdata *conn,
nonce="1053604145", uri="/64", response="c55f7f30d83d774a3d2dcacf725abaca"
*/
Curl_safefree(conn->allocptr.userpwd);
Curl_safefree(*allocuserpwd);
if (d->qop) {
*userp =
*allocuserpwd =
aprintf( "%sAuthorization: Digest "
"username=\"%s\", "
"realm=\"%s\", "
@ -361,7 +375,7 @@ CURLcode Curl_output_digest(struct connectdata *conn,
"qop=\"%s\", "
"response=\"%s\"",
proxy?"Proxy-":"",
conn->user,
userp,
d->realm,
d->nonce,
uripath, /* this is the PATH part of the URL */
@ -376,7 +390,7 @@ CURLcode Curl_output_digest(struct connectdata *conn,
same nonce in the qop=auth mode. */
}
else {
*userp =
*allocuserpwd =
aprintf( "%sAuthorization: Digest "
"username=\"%s\", "
"realm=\"%s\", "
@ -384,40 +398,40 @@ CURLcode Curl_output_digest(struct connectdata *conn,
"uri=\"%s\", "
"response=\"%s\"",
proxy?"Proxy-":"",
conn->user,
userp,
d->realm,
d->nonce,
uripath, /* this is the PATH part of the URL */
request_digest);
}
if(!*userp)
if(!*allocuserpwd)
return CURLE_OUT_OF_MEMORY;
/* Add optional fields */
if(d->opaque) {
/* append opaque */
tmp = aprintf("%s, opaque=\"%s\"", *userp, d->opaque);
tmp = aprintf("%s, opaque=\"%s\"", *allocuserpwd, d->opaque);
if(!tmp)
return CURLE_OUT_OF_MEMORY;
free(*userp);
*userp = tmp;
free(*allocuserpwd);
*allocuserpwd = tmp;
}
if(d->algorithm) {
/* append algorithm */
tmp = aprintf("%s, algorithm=\"%s\"", *userp, d->algorithm);
tmp = aprintf("%s, algorithm=\"%s\"", *allocuserpwd, d->algorithm);
if(!tmp)
return CURLE_OUT_OF_MEMORY;
free(*userp);
*userp = tmp;
free(*allocuserpwd);
*allocuserpwd = tmp;
}
/* append CRLF to the userpwd header */
tmp = (char*) realloc(*userp, strlen(*userp) + 3 + 1);
tmp = (char*) realloc(*allocuserpwd, strlen(*allocuserpwd) + 3 + 1);
if(!tmp)
return CURLE_OUT_OF_MEMORY;
strcat(tmp, "\r\n");
*userp = tmp;
*allocuserpwd = tmp;
return CURLE_OK;
}