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clean up name handling

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22380 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2007-12-29 18:42:56 +00:00
parent 626c774600
commit 86554555a3
2 changed files with 20 additions and 13 deletions
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2
lib/gssapi/ntlm/acquire_cred.c
View File

@@ -82,7 +82,7 @@ OM_uint32 _gss_ntlm_acquire_cred
if (cred_usage == GSS_C_BOTH || cred_usage == GSS_C_INITIATE) { if (cred_usage == GSS_C_BOTH || cred_usage == GSS_C_INITIATE) {
ntlm_cred cred; ntlm_cred cred;
*min_stat = _gss_ntlm_get_user_cred(name->domain, &cred); *min_stat = _gss_ntlm_get_user_cred(name, &cred);
if (*min_stat) if (*min_stat)
return GSS_S_FAILURE; return GSS_S_FAILURE;
cred->usage = cred_usage; cred->usage = cred_usage;

31
lib/gssapi/ntlm/init_sec_context.c
View File

@@ -36,7 +36,7 @@
RCSID("$Id$"); RCSID("$Id$");
static int static int
from_file(const char *fn, const char *domain, from_file(const char *fn, const char *user, const char *domain,
char **username, struct ntlm_buf *key) char **username, struct ntlm_buf *key)
{ {
char *str, buf[1024]; char *str, buf[1024];
@@ -59,6 +59,9 @@ from_file(const char *fn, const char *domain,
p = strtok_r(NULL, ":", &str); p = strtok_r(NULL, ":", &str);
if (u == NULL || p == NULL) if (u == NULL || p == NULL)
continue; continue;
if (user && strcasecmp(user, u) != 0)
continue;
*username = strdup(u); *username = strdup(u);
heim_ntlm_nt_key(p, key); heim_ntlm_nt_key(p, key);
@@ -73,15 +76,19 @@ from_file(const char *fn, const char *domain,
} }
static int static int
get_user_file(const ntlm_name *name, char **username, struct ntlm_buf *key) get_user_file(const ntlm_name name, char **username, struct ntlm_buf *key)
{ {
const char *fn = NULL; const char *fn;
if (issuid())
return ENOENT;
fn = getenv("NTLM_USER_FILE");
if (fn != NULL)
return ENOENT;
if (from_file(fn, name->domain, name->user, username, key) == 0)
return 0;
if (!issuid()) {
fn = getenv("NTLM_USER_FILE");
if (fn != NULL && from_file(fn, name->domain, username, key) == 0)
return 0;
}
return ENOENT; return ENOENT;
} }
@@ -90,7 +97,7 @@ get_user_file(const ntlm_name *name, char **username, struct ntlm_buf *key)
*/ */
static int static int
get_user_ccache(const ntlm_name *name, char **username, struct ntlm_buf *key) get_user_ccache(const ntlm_name name, char **username, struct ntlm_buf *key)
{ {
krb5_principal client; krb5_principal client;
krb5_context context = NULL; krb5_context context = NULL;
@@ -166,7 +173,7 @@ out:
} }
int int
_gss_ntlm_get_user_cred(const ntlm_name *name, _gss_ntlm_get_user_cred(const ntlm_name name,
ntlm_cred *rcred) ntlm_cred *rcred)
{ {
ntlm_cred cred; ntlm_cred cred;
@@ -184,7 +191,7 @@ _gss_ntlm_get_user_cred(const ntlm_name *name,
return ret; return ret;
} }
cred->domain = strdup(domain); cred->domain = strdup(name->domain);
*rcred = cred; *rcred = cred;
return ret; return ret;
@@ -266,7 +273,7 @@ _gss_ntlm_init_sec_context
ntlm_cred cred = (ntlm_cred)initiator_cred_handle; ntlm_cred cred = (ntlm_cred)initiator_cred_handle;
ret = _gss_copy_cred(cred, &ctx->client); ret = _gss_copy_cred(cred, &ctx->client);
} else } else
ret = _gss_ntlm_get_user_cred(name->domain, &ctx->client); ret = _gss_ntlm_get_user_cred(name, &ctx->client);
if (ret) { if (ret) {
_gss_ntlm_delete_sec_context(minor_status, context_handle, NULL); _gss_ntlm_delete_sec_context(minor_status, context_handle, NULL);