diff options
Diffstat (limited to 'gnu/packages/patches/mit-krb5-init-context-null-spnego.patch')
| -rw-r--r-- | gnu/packages/patches/mit-krb5-init-context-null-spnego.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/gnu/packages/patches/mit-krb5-init-context-null-spnego.patch b/gnu/packages/patches/mit-krb5-init-context-null-spnego.patch deleted file mode 100644 index 195db38d08..0000000000 --- a/gnu/packages/patches/mit-krb5-init-context-null-spnego.patch +++ /dev/null @@ -1,49 +0,0 @@ -Copied from Fedora. -http://pkgs.fedoraproject.org/cgit/rpms/krb5.git/tree/krb5-init_context_null_spnego.patch?h=f22 - -From 3beb564cea3d219efcf71682b6576cad548c2d23 Mon Sep 17 00:00:00 2001 -From: Simo Sorce <simo@redhat.com> -Date: Tue, 5 Jan 2016 12:11:59 -0500 -Subject: [PATCH] Check internal context on init context errors - -If the mechanism deletes the internal context handle on error, the -mechglue must do the same with the union context, to avoid crashes if -the application calls other functions with this invalid union context. - -[ghudson@mit.edu: edit commit message and code comment] - -ticket: 8337 (new) -target_version: 1.14-next -target_version: 1.13-next -tags: pullup ---- - src/lib/gssapi/mechglue/g_init_sec_context.c | 11 +++++++---- - 1 file changed, 7 insertions(+), 4 deletions(-) - -diff --git a/src/lib/gssapi/mechglue/g_init_sec_context.c b/src/lib/gssapi/mechglue/g_init_sec_context.c -index aaae767..9f154b8 100644 ---- a/src/lib/gssapi/mechglue/g_init_sec_context.c -+++ b/src/lib/gssapi/mechglue/g_init_sec_context.c -@@ -224,12 +224,15 @@ OM_uint32 * time_rec; - - if (status != GSS_S_COMPLETE && status != GSS_S_CONTINUE_NEEDED) { - /* -- * the spec says (the preferred) method is to delete all -- * context info on the first call to init, and on all -- * subsequent calls make the caller responsible for -- * calling gss_delete_sec_context -+ * The spec says the preferred method is to delete all context info on -+ * the first call to init, and on all subsequent calls make the caller -+ * responsible for calling gss_delete_sec_context. However, if the -+ * mechanism decided to delete the internal context, we should also -+ * delete the union context. - */ - map_error(minor_status, mech); -+ if (union_ctx_id->internal_ctx_id == GSS_C_NO_CONTEXT) -+ *context_handle = GSS_C_NO_CONTEXT; - if (*context_handle == GSS_C_NO_CONTEXT) { - free(union_ctx_id->mech_type->elements); - free(union_ctx_id->mech_type); --- -2.6.4 - |