diff options
Diffstat (limited to 'server/confdb/confdb.c')
| -rw-r--r-- | server/confdb/confdb.c | 92 |
1 files changed, 63 insertions, 29 deletions
diff --git a/server/confdb/confdb.c b/server/confdb/confdb.c index 838a9a73..dd5c1bd6 100644 --- a/server/confdb/confdb.c +++ b/server/confdb/confdb.c @@ -116,7 +116,7 @@ int confdb_add_param(struct confdb_ctx *cdb, const char *attribute, const char **values) { - TALLOC_CTX *tmp_ctx; + TALLOC_CTX *tmp_ctx = NULL; struct ldb_message *msg; struct ldb_result *res; struct ldb_dn *dn; @@ -125,8 +125,10 @@ int confdb_add_param(struct confdb_ctx *cdb, int ret, i; tmp_ctx = talloc_new(NULL); - if (!tmp_ctx) - return ENOMEM; + if (!tmp_ctx) { + ret = ENOMEM; + goto done; + } ret = parse_section(tmp_ctx, section, &secdn, &rdn_name); if (ret != EOK) { @@ -211,6 +213,10 @@ int confdb_add_param(struct confdb_ctx *cdb, done: talloc_free(tmp_ctx); + if (ret != EOK) { + DEBUG(1, ("Failed to add [%s] to [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + } return ret; } @@ -283,6 +289,10 @@ int confdb_get_param(struct confdb_ctx *cdb, done: talloc_free(tmp_ctx); + if (ret != EOK) { + DEBUG(1, ("Failed to get [%s] from [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + } return ret; } @@ -290,20 +300,20 @@ int confdb_get_string(struct confdb_ctx *cdb, TALLOC_CTX *ctx, const char *section, const char *attribute, const char *defstr, char **result) { - char **values; + char **values = NULL; char *restr; int ret; ret = confdb_get_param(cdb, ctx, section, attribute, &values); if (ret != EOK) { - return ret; + goto failed; } if (values[0]) { if (values[1] != NULL) { /* too many values */ - talloc_free(values); - return EINVAL; + ret = EINVAL; + goto failed; } restr = talloc_steal(ctx, values[0]); } else { @@ -319,47 +329,52 @@ int confdb_get_string(struct confdb_ctx *cdb, TALLOC_CTX *ctx, restr = talloc_strdup(ctx, defstr); } if (!restr) { - talloc_free(values); - DEBUG(0, ("Out of memory\n")); - return ENOMEM; + ret = ENOMEM; + goto failed; } talloc_free(values); *result = restr; return EOK; + +failed: + talloc_free(values); + DEBUG(1, ("Failed to get [%s] from [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + return ret; } int confdb_get_int(struct confdb_ctx *cdb, TALLOC_CTX *ctx, const char *section, const char *attribute, int defval, int *result) { - char **values; + char **values = NULL; long val; int ret; ret = confdb_get_param(cdb, ctx, section, attribute, &values); if (ret != EOK) { - return ret; + goto failed; } if (values[0]) { if (values[1] != NULL) { /* too many values */ - talloc_free(values); - return EINVAL; + ret = EINVAL; + goto failed; } errno = 0; val = strtol(values[0], NULL, 0); if (errno) { - talloc_free(values); - return errno; + ret = errno; + goto failed; } if (val < INT_MIN || val > INT_MAX) { - talloc_free(values); - return ERANGE; + ret = ERANGE; + goto failed; } } else { @@ -370,33 +385,39 @@ int confdb_get_int(struct confdb_ctx *cdb, TALLOC_CTX *ctx, *result = (int)val; return EOK; + +failed: + talloc_free(values); + DEBUG(1, ("Failed to read [%s] from [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + return ret; } long confdb_get_long(struct confdb_ctx *cdb, TALLOC_CTX *ctx, const char *section, const char *attribute, long defval, long *result) { - char **values; + char **values = NULL; long val; int ret; ret = confdb_get_param(cdb, ctx, section, attribute, &values); if (ret != EOK) { - return ret; + goto failed; } if (values[0]) { if (values[1] != NULL) { /* too many values */ - talloc_free(values); - return EINVAL; + ret = EINVAL; + goto failed; } errno = 0; val = strtol(values[0], NULL, 0); if (errno) { - talloc_free(values); - return errno; + ret = errno; + goto failed; } } else { @@ -407,26 +428,32 @@ long confdb_get_long(struct confdb_ctx *cdb, TALLOC_CTX *ctx, *result = val; return EOK; + +failed: + talloc_free(values); + DEBUG(1, ("Failed to read [%s] from [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + return ret; } int confdb_get_bool(struct confdb_ctx *cdb, TALLOC_CTX *ctx, const char *section, const char *attribute, bool defval, bool *result) { - char **values; + char **values = NULL; bool val; int ret; ret = confdb_get_param(cdb, ctx, section, attribute, &values); if (ret != EOK) { - return ret; + goto failed; } if (values[0]) { if (values[1] != NULL) { /* too many values */ - talloc_free(values); - return EINVAL; + ret = EINVAL; + goto failed; } if (strcasecmp(values[0], "FALSE") == 0) { @@ -438,7 +465,8 @@ int confdb_get_bool(struct confdb_ctx *cdb, TALLOC_CTX *ctx, } else { DEBUG(2, ("Value is not a boolean!\n")); - return EINVAL; + ret = EINVAL; + goto failed; } } else { @@ -449,6 +477,12 @@ int confdb_get_bool(struct confdb_ctx *cdb, TALLOC_CTX *ctx, *result = val; return EOK; + +failed: + talloc_free(values); + DEBUG(1, ("Failed to read [%s] from [%s], error [%d] (%s)", + attribute, section, ret, strerror(ret))); + return ret; } static int confdb_test(struct confdb_ctx *cdb) |