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Update http header parser

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Lorenz Stechauner
2022-08-16 18:35:03 +02:00
parent 50bb537074
commit bc1c6d3498
10 changed files with 306 additions and 96 deletions
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33
src/lib/utils.c
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@ -136,10 +136,39 @@ int mime_is_compressible(const char *type) {
int strcpy_rem_webroot(char *dst, const char *src, long len, const char *webroot) {
strncpy(dst, src, len);
if (webroot == NULL) return 0;
if (webroot == NULL)
return 0;
char *pos;
const unsigned long webroot_len = strlen(webroot);
if (webroot_len == 0)
return 0;
while ((pos = strstr(dst, webroot)) != NULL) {
strcpy(pos, pos + strlen(webroot));
strcpy(pos, pos + webroot_len);
}
return 0;
}
int str_trim(char **start, char **end) {
if (start == NULL || end == NULL || *start == NULL || *end == NULL)
return -1;
(*end)--;
while (*start[0] == ' ' || *start[0] == '\t' || *start[0] == '\r' || *start[0] == '\n') (*start)++;
while (*end[0] == ' ' || *end[0] == '\t' || *end[0] == '\r' || *end[0] == '\n') (*end)--;
(*end)++;
return 0;
}
int str_trim_lws(char **start, char **end) {
if (start == NULL || end == NULL || *start == NULL || *end == NULL)
return -1;
(*end)--;
while (*start[0] == ' ' || *start[0] == '\t') (*start)++;
while (*end[0] == ' ' || *end[0] == '\t') (*end)--;
(*end)++;
return 0;
}