diff options
| -rw-r--r-- | source3/lib/netapi/netapi.c | 44 | ||||
| -rw-r--r-- | source3/lib/netapi/netapi.h | 9 |
2 files changed, 37 insertions, 16 deletions
diff --git a/source3/lib/netapi/netapi.c b/source3/lib/netapi/netapi.c index cd590273ce..255e0930b8 100644 --- a/source3/lib/netapi/netapi.c +++ b/source3/lib/netapi/netapi.c @@ -24,7 +24,6 @@ #include "krb5_env.h" struct libnetapi_ctx *stat_ctx = NULL; -TALLOC_CTX *frame = NULL; static bool libnetapi_initialized = false; /**************************************************************** @@ -57,6 +56,8 @@ were not expecting it. NET_API_STATUS libnetapi_init(struct libnetapi_ctx **context) { + NET_API_STATUS ret; + TALLOC_CTX *frame; if (stat_ctx && libnetapi_initialized) { *context = stat_ctx; return NET_API_STATUS_SUCCESS; @@ -88,7 +89,9 @@ NET_API_STATUS libnetapi_init(struct libnetapi_ctx **context) BlockSignals(True, SIGPIPE); - return libnetapi_net_init(context); + ret = libnetapi_net_init(context); + TALLOC_FREE(frame); + return ret; } /**************************************************************** @@ -105,7 +108,7 @@ NET_API_STATUS libnetapi_net_init(struct libnetapi_ctx **context) struct libnetapi_ctx *ctx = NULL; char *krb5_cc_env = NULL; - frame = talloc_stackframe(); + TALLOC_CTX *frame = talloc_stackframe(); ctx = talloc_zero(frame, struct libnetapi_ctx); if (!ctx) { @@ -117,14 +120,14 @@ NET_API_STATUS libnetapi_net_init(struct libnetapi_ctx **context) krb5_cc_env = getenv(KRB5_ENV_CCNAME); if (!krb5_cc_env || (strlen(krb5_cc_env) == 0)) { - ctx->krb5_cc_env = talloc_strdup(frame, "MEMORY:libnetapi"); + ctx->krb5_cc_env = talloc_strdup(ctx, "MEMORY:libnetapi"); setenv(KRB5_ENV_CCNAME, ctx->krb5_cc_env, 1); } if (getenv("USER")) { - ctx->username = talloc_strdup(frame, getenv("USER")); + ctx->username = talloc_strdup(ctx, getenv("USER")); } else { - ctx->username = talloc_strdup(frame, ""); + ctx->username = talloc_strdup(ctx, ""); } if (!ctx->username) { TALLOC_FREE(frame); @@ -140,8 +143,10 @@ NET_API_STATUS libnetapi_net_init(struct libnetapi_ctx **context) libnetapi_initialized = true; + talloc_steal(NULL, ctx); *context = stat_ctx = ctx; - + + TALLOC_FREE(frame); return NET_API_STATUS_SUCCESS; } @@ -187,8 +192,10 @@ NET_API_STATUS libnetapi_free(struct libnetapi_ctx *ctx) secrets_shutdown(); + if (ctx == stat_ctx) { + stat_ctx = NULL; + } TALLOC_FREE(ctx); - TALLOC_FREE(frame); gfree_debugsyms(); @@ -202,10 +209,14 @@ NET_API_STATUS libnetapi_free(struct libnetapi_ctx *ctx) NET_API_STATUS libnetapi_set_debuglevel(struct libnetapi_ctx *ctx, const char *debuglevel) { + TALLOC_CTX *frame = talloc_stackframe(); ctx->debuglevel = talloc_strdup(ctx, debuglevel); + if (!lp_set_cmdline("log level", debuglevel)) { + TALLOC_FREE(frame); return W_ERROR_V(WERR_GENERAL_FAILURE); } + TALLOC_FREE(frame); return NET_API_STATUS_SUCCESS; } @@ -272,15 +283,21 @@ NET_API_STATUS libnetapi_set_use_ccache(struct libnetapi_ctx *ctx) } /**************************************************************** +Return a libnetapi error as a string, caller must free with NetApiBufferFree ****************************************************************/ -const char *libnetapi_errstr(NET_API_STATUS status) +char *libnetapi_errstr(NET_API_STATUS status) { + TALLOC_CTX *frame = talloc_stackframe(); + char *ret; if (status & 0xc0000000) { - return get_friendly_nt_error_msg(NT_STATUS(status)); + ret = talloc_strdup(NULL, + get_friendly_nt_error_msg(NT_STATUS(status))); } - return get_friendly_werror_msg(W_ERROR(status)); + ret = talloc_strdup(NULL, get_friendly_werror_msg(W_ERROR(status))); + TALLOC_FREE(frame); + return ret; } /**************************************************************** @@ -304,9 +321,10 @@ NET_API_STATUS libnetapi_set_error_string(struct libnetapi_ctx *ctx, } /**************************************************************** +Return a libnetapi_errstr(), caller must free with NetApiBufferFree ****************************************************************/ -const char *libnetapi_get_error_string(struct libnetapi_ctx *ctx, +char *libnetapi_get_error_string(struct libnetapi_ctx *ctx, NET_API_STATUS status_in) { NET_API_STATUS status; @@ -320,7 +338,7 @@ const char *libnetapi_get_error_string(struct libnetapi_ctx *ctx, } if (tmp_ctx->error_string) { - return tmp_ctx->error_string; + return talloc_strdup(NULL, tmp_ctx->error_string); } return libnetapi_errstr(status_in); diff --git a/source3/lib/netapi/netapi.h b/source3/lib/netapi/netapi.h index 9e1549df0e..620d8cf591 100644 --- a/source3/lib/netapi/netapi.h +++ b/source3/lib/netapi/netapi.h @@ -1411,15 +1411,18 @@ NET_API_STATUS libnetapi_set_use_kerberos(struct libnetapi_ctx *ctx); NET_API_STATUS libnetapi_set_use_ccache(struct libnetapi_ctx *ctx); /**************************************************************** +Return a specific libnetapi error as a string, caller must free with NetApiBufferFree ****************************************************************/ -const char *libnetapi_errstr(NET_API_STATUS status); +char *libnetapi_errstr(NET_API_STATUS status); /**************************************************************** +Return the last libnetapi error as a string, caller must free with NetApiBufferFree +ctx is optional ****************************************************************/ -const char *libnetapi_get_error_string(struct libnetapi_ctx *ctx, - NET_API_STATUS status); +char *libnetapi_get_error_string(struct libnetapi_ctx *ctx, + NET_API_STATUS status); /**************************************************************** NetApiBufferAllocate |